:root {
    --bg: #06060c;
    --purple: #a370f7;
    --gold: #ffd700;
    --muted: rgba(240, 230, 255, 0.6);
    --panel: rgba(12, 10, 24, 0.92);
    --border: rgba(163, 112, 247, 0.35);
    --void-side-nav: 102px;
    --void-app-header-offset: clamp(96px, 11.5vh, 132px);
    --void-side-nav-items: 14;
    --void-side-nav-gaps: 39px;
    --void-scroll-top-size: 52px;
}

* { box-sizing: border-box; }

html {
    scrollbar-gutter: stable;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: #f0e6ff;
    font-family: 'Segoe UI', 'Microsoft JhengHei', sans-serif;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 45% at 50% -15%, rgba(127, 0, 255, 0.22), transparent),
        radial-gradient(ellipse 50% 35% at 100% 100%, rgba(255, 0, 128, 0.1), transparent);
    pointer-events: none;
    z-index: 0;
}

.hidden { display: none !important; }

/* 全站滾軸樣式見 css/battle-scrollbar.css（最後載入） */

/* Auth */
#screen-auth {
    position: relative;
    z-index: 1;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px 20px;
    box-sizing: border-box;
}

.auth-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 400px;
    gap: 40px 52px;
    align-items: center;
    justify-content: center;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
}

.auth-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8px 16px 8px 8px;
    width: 100%;
    max-width: 420px;
    justify-self: end;
}

.auth-hero h1 {
    margin: 0 0 14px;
    width: 100%;
    font-size: clamp(2rem, 5vw, 2.75rem);
    background: linear-gradient(90deg, #fff, var(--purple), #00ffff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.22em;
    line-height: 1.15;
}

.auth-tag {
    font-size: 11px;
    letter-spacing: 0.35em;
    color: var(--purple);
    margin: 0 0 10px;
    width: 100%;
    text-align: center;
}

.auth-sub {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.75;
    margin: 0 0 20px;
    width: 100%;
    max-width: 360px;
    text-align: center;
}

.auth-preview-mount {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 240px;
    min-height: 300px;
    margin: 0 auto 12px;
}

.auth-preview-mount .card-3d-wrap {
    width: 200px;
    height: 286px;
    margin: 0 auto;
}

.auth-preview-mount .card-premium-wrap {
    width: 220px;
    height: 308px;
}

.auth-preview-mount--zoomable .card-3d-wrap.card-zoomable {
    cursor: zoom-in;
}

.auth-preview-mount--zoomable .card-3d-wrap.card-zoomable:hover {
    filter: drop-shadow(0 0 20px rgba(0, 255, 255, 0.45));
}

.auth-tilt-hint {
    font-size: 12px;
    width: 100%;
    text-align: center;
    margin: 12px 0 0;
    color: rgba(180, 200, 255, 0.65);
}

.auth-tilt-hint strong {
    color: rgba(0, 255, 255, 0.95);
    font-weight: 800;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.45);
}

.auth-back-link {
    color: rgba(180, 220, 255, 0.9);
    text-decoration: none;
}

.auth-back-link:hover {
    color: #fff;
    text-decoration: underline;
}

@media (max-width: 900px) {
    .auth-layout {
        grid-template-columns: 1fr;
        gap: 32px;
        max-width: 440px;
    }
    .auth-hero {
        order: 1;
        max-width: 100%;
        justify-self: center;
        padding: 8px 12px;
    }
    .auth-box {
        order: 2;
        justify-self: stretch;
    }
    .auth-preview-mount {
        min-height: 260px;
        max-width: 200px;
    }
}

/* 登入表單樣式以 css/auth.css 為準，避免所有按鈕都被套成主按鈕 */

.auth-hint {
    font-size: 11px;
    color: var(--muted);
    margin-top: 16px;
    line-height: 1.6;
    text-align: center;
}

.auth-hint code {
    font-size: 10px;
    background: rgba(0, 0, 0, 0.35);
    padding: 2px 6px;
    border-radius: 4px;
}

/* App shell — 左右對稱留白，避開右側導航後視覺置中 */
#screen-app {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: var(--void-app-header-offset) calc(var(--void-side-nav) + 20px) 24px calc(var(--void-side-nav) + 20px);
}

/* —— 頂欄：全局固定，所有分頁共用 —— */
#screen-app > .app-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    isolation: isolate;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 14px;
    margin: 0;
    padding: 10px calc(var(--void-side-nav) + 20px) 10px calc(var(--void-side-nav) + 20px);
    box-sizing: border-box;
    border: 1px solid rgba(140, 100, 255, 0.35);
    border-top: none;
    border-radius: 0 0 16px 16px;
    background: linear-gradient(135deg, rgba(18, 12, 36, 0.92), rgba(8, 14, 32, 0.95));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.app-header {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 14px;
}

.hdr-collapse-btn {
    display: none;
}

.hdr-live-feed {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 6px 12px;
    border-radius: 12px;
    border: 1px solid rgba(127, 0, 255, 0.35);
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.45), rgba(30, 10, 50, 0.35));
    box-shadow: inset 0 0 20px rgba(127, 0, 255, 0.12);
}

.hdr-live-feed-badge {
    flex-shrink: 0;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.2em;
    padding: 3px 8px;
    border-radius: 6px;
    color: #00ffff;
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.45);
    animation: hdrWorldPulse 2.5s ease-in-out infinite;
}

@keyframes hdrWorldPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(0, 255, 255, 0.35); }
    50% { opacity: 0.8; box-shadow: 0 0 14px rgba(127, 0, 255, 0.5); }
}

.hdr-live-feed-viewport {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.hdr-live-feed-track {
    display: inline-flex;
    align-items: center;
    gap: 48px;
    white-space: nowrap;
    will-change: transform;
    animation: hdrFeedMarquee 36s linear infinite;
}

.hdr-live-feed-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(235, 230, 255, 0.92);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.hdr-live-feed-item strong {
    color: #fff;
    font-weight: 800;
}

.hdr-feed-rarity {
    margin-right: 6px;
    font-family: 'Orbitron', 'Noto Sans TC', sans-serif;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.55);
    vertical-align: middle;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: none;
}

/* 跑馬燈卡牌名：清晰白字 + 低調色邊（無閃光動畫） */
.hdr-feed-card-wrap {
    display: inline-flex;
    align-items: center;
    gap: 1px;
    margin-left: 4px;
    padding: 3px 10px;
    border-radius: 8px;
    vertical-align: middle;
    background: rgba(12, 8, 28, 0.92);
    border: 1px solid rgba(160, 140, 220, 0.45);
    box-shadow: none;
}

.hdr-feed-sparkle,
.hdr-feed-card-wrap::after {
    display: none !important;
}

.hdr-feed-bracket {
    font-weight: 700;
    font-size: 13px;
    color: rgba(200, 190, 255, 0.85);
    text-shadow: none;
    flex-shrink: 0;
}

.hdr-feed-card {
    font-family: 'Noto Sans TC', sans-serif;
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 0.02em;
    padding: 0 2px;
    color: #ffffff;
    -webkit-text-fill-color: #ffffff;
    background: none;
    background-clip: border-box;
    -webkit-background-clip: border-box;
    animation: none;
    filter: none;
    text-shadow:
        0 1px 2px rgba(0, 0, 0, 0.9),
        0 0 1px rgba(0, 0, 0, 0.8);
}

.hdr-feed-card--sec { color: #fff4c8; -webkit-text-fill-color: #fff4c8; }
.hdr-feed-card--mr { color: #ffe8f5; -webkit-text-fill-color: #ffe8f5; }
.hdr-feed-card--lr { color: #ffe8c8; -webkit-text-fill-color: #ffe8c8; }
.hdr-feed-card--ur { color: #fff8e8; -webkit-text-fill-color: #fff8e8; }
.hdr-feed-card--ssr { color: #f5e8ff; -webkit-text-fill-color: #f5e8ff; }
.hdr-feed-card--sr { color: #e8f4ff; -webkit-text-fill-color: #e8f4ff; }
.hdr-feed-card--r { color: #e8ffe8; -webkit-text-fill-color: #e8ffe8; }
.hdr-feed-card--n { color: #eef0f8; -webkit-text-fill-color: #eef0f8; }

/* 稀有度：細邊配色，不脈動 */
.hdr-live-feed-item.tier-sec .hdr-feed-card-wrap { border-color: rgba(255, 215, 0, 0.5); background: rgba(32, 24, 8, 0.92); }
.hdr-live-feed-item.tier-sec .hdr-feed-bracket { color: rgba(255, 220, 120, 0.9); }
.hdr-live-feed-item.tier-sec .hdr-feed-rarity,
.hdr-feed-rarity--sec { color: #7ee8ff; border-color: rgba(0, 200, 220, 0.45); }

.hdr-live-feed-item.tier-mr .hdr-feed-card-wrap { border-color: rgba(255, 120, 180, 0.45); background: rgba(36, 8, 32, 0.92); }
.hdr-live-feed-item.tier-mr .hdr-feed-bracket { color: rgba(255, 180, 220, 0.9); }
.hdr-live-feed-item.tier-mr .hdr-feed-rarity,
.hdr-feed-rarity--mr { color: #ff9ed8; border-color: rgba(255, 100, 160, 0.4); }

.hdr-live-feed-item.tier-lr .hdr-feed-card-wrap { border-color: rgba(255, 160, 60, 0.45); background: rgba(36, 20, 6, 0.92); }
.hdr-live-feed-item.tier-lr .hdr-feed-bracket { color: rgba(255, 200, 120, 0.9); }
.hdr-live-feed-item.tier-lr .hdr-feed-rarity,
.hdr-feed-rarity--lr { color: #ffb84d; border-color: rgba(255, 149, 0, 0.4); }

.hdr-live-feed-item.tier-ur .hdr-feed-card-wrap { border-color: rgba(255, 190, 100, 0.45); background: rgba(40, 16, 56, 0.92); }
.hdr-live-feed-item.tier-ur .hdr-feed-bracket { color: rgba(255, 210, 150, 0.9); }
.hdr-live-feed-item.tier-ur .hdr-feed-rarity,
.hdr-feed-rarity--ur { color: #ffd56a; border-color: rgba(255, 190, 80, 0.4); }

.hdr-live-feed-item.tier-ssr .hdr-feed-card-wrap { border-color: rgba(200, 140, 255, 0.5); background: rgba(32, 12, 48, 0.92); }
.hdr-live-feed-item.tier-ssr .hdr-feed-bracket { color: rgba(230, 190, 255, 0.9); }
.hdr-live-feed-item.tier-ssr .hdr-feed-rarity,
.hdr-feed-rarity--ssr { color: #e8b4ff; border-color: rgba(192, 132, 252, 0.45); }

.hdr-live-feed-item.tier-sr .hdr-feed-card-wrap { border-color: rgba(80, 170, 230, 0.45); background: rgba(8, 28, 48, 0.92); }
.hdr-live-feed-item.tier-sr .hdr-feed-bracket { color: rgba(160, 220, 255, 0.9); }
.hdr-live-feed-item.tier-sr .hdr-feed-rarity,
.hdr-feed-rarity--sr { color: #8ecfff; border-color: rgba(80, 170, 230, 0.4); }

@keyframes hdrFeedMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.hdr-brand {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    border: 1px solid rgba(160, 120, 255, 0.45);
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(22, 12, 40, 0.95), rgba(8, 10, 28, 0.98));
    cursor: pointer;
    color: inherit;
    font: inherit;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
}

.hdr-brand::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.07) 50%, transparent 60%);
    opacity: 0;
    transition: opacity 0.25s;
    pointer-events: none;
}

.hdr-brand:hover {
    border-color: rgba(200, 160, 255, 0.7);
    transform: translateY(-1px);
    box-shadow:
        0 6px 28px rgba(127, 0, 255, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.hdr-brand:hover::after {
    opacity: 1;
}

.hdr-brand:active {
    transform: translateY(0);
}

.hdr-brand-wordmark {
    display: inline-flex;
    align-items: baseline;
    gap: 0.45em;
    line-height: 1;
    white-space: nowrap;
}

.hdr-brand-text {
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-indent: 0.2em;
    background: linear-gradient(90deg, #f0e8ff 0%, #c4a0ff 45%, #7df9ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    filter: drop-shadow(0 0 10px rgba(127, 0, 255, 0.45));
}

.hdr-brand-text--sub {
    font-weight: 700;
    letter-spacing: 0.28em;
    text-indent: 0.28em;
    opacity: 0.92;
    background: linear-gradient(90deg, #e8dcff 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    background-clip: text;
}

.hdr-brand-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    align-self: center;
    margin: 0 0.05em;
    background: linear-gradient(135deg, #ffd700, #ff6ec7);
    box-shadow: 0 0 8px rgba(255, 200, 100, 0.8);
    flex-shrink: 0;
}

.hdr-command-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-width: 0;
}

.hdr-profile-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px 8px 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.35);
    cursor: pointer;
    text-align: left;
    color: inherit;
    font: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    max-width: min(100%, 280px);
    overflow: hidden;
}

.hdr-profile-card:hover {
    border-color: rgba(192, 132, 252, 0.55);
    box-shadow: 0 0 20px rgba(127, 0, 255, 0.25);
}

.hdr-avatar-ring {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(135deg, var(--job-color, #c084fc), #ff6ec7);
    flex-shrink: 0;
    overflow: hidden;
    box-shadow: 0 0 16px rgba(127, 0, 255, 0.3);
}

.hdr-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #0a0814;
    font-size: 34px;
    line-height: 1;
    overflow: hidden;
}

.hdr-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.hdr-profile-body {
    min-width: 0;
    flex: 1;
}

.hdr-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.hdr-name-row strong {
    font-size: 14px;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

.hdr-email {
    display: none;
    margin-top: 2px;
    font-size: 10px;
    font-weight: 600;
    color: rgba(136, 255, 204, 0.92);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.hdr-email.hidden {
    display: none;
}

.hdr-job-badge {
    font-size: 10px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--job-color, #c084fc) 25%, transparent);
    border: 1px solid var(--job-color, #c084fc);
    color: var(--job-color, #e9d5ff);
    white-space: nowrap;
}

.hdr-level-block {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.hdr-lv-label {
    font-size: 10px;
    color: rgba(196, 160, 255, 0.75);
    white-space: nowrap;
    letter-spacing: 0.12em;
}

.hdr-lv-num {
    font-size: 13px;
    font-weight: 900;
    color: #ffe566;
    min-width: 1.2em;
    line-height: 1;
}

/* 頂欄 · 頭像右下角等級徽章（縮小、不超出卡片框） */
.hdr-lv-shield {
    position: absolute;
    top: auto;
    bottom: 0;
    right: 0;
    width: 24px;
    height: 28px;
    z-index: 4;
    pointer-events: none;
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.6));
}

.hdr-lv-shield .void-shield-badge__glow {
    inset: -8%;
}

.hdr-lv-shield .void-shield-badge__text {
    font-size: 10px;
    font-weight: 900;
    letter-spacing: -0.3px;
    line-height: 1;
}

.hdr-xp-track {
    flex: 1;
    min-width: 48px;
    max-width: 100px;
    height: 6px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.hdr-xp-fill {
    height: 100%;
    border-radius: 6px;
    background: linear-gradient(90deg, #fbbf24, #ff6ec7);
    transition: width 0.4s ease;
}

.hdr-provider {
    display: none !important;
}

.hdr-currencies {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.hdr-coin {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px 8px 10px;
    border-radius: 14px;
    min-width: 100px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hdr-coin::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -80%;
    width: 60%;
    height: 200%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    animation: coinGleam 3.5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes coinGleam {
    0%, 100% { left: -80%; opacity: 0; }
    45% { opacity: 1; }
    55% { left: 120%; opacity: 0; }
}

.hdr-coin-gold {
    background: linear-gradient(145deg, #3d2800 0%, #1a1200 40%, #5c4000 100%);
    border-color: rgba(255, 215, 0, 0.65);
    box-shadow:
        0 0 24px rgba(255, 180, 0, 0.45),
        0 4px 16px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 200, 0.25);
}

.hdr-coin-silver {
    background: linear-gradient(145deg, #2a3a55 0%, #121a28 40%, #4a6080 100%);
    border-color: rgba(180, 220, 255, 0.55);
    box-shadow:
        0 0 22px rgba(120, 180, 255, 0.4),
        0 4px 16px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.hdr-coin-visual {
    position: relative;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        inset 0 -3px 6px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.35),
        0 3px 8px rgba(0, 0, 0, 0.5);
}

.hdr-coin-visual-gold,
.hdr-coin-visual-silver {
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: visible;
}

.hdr-coin-visual-gold {
    animation: coinFloat 2.8s ease-in-out infinite;
}

.hdr-coin-visual-silver {
    animation: coinFloat 2.8s ease-in-out infinite 0.4s;
}

@keyframes coinFloat {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50% { transform: translateY(-3px) rotate(3deg); }
}

.hdr-coin-face {
    font-size: 14px;
    font-weight: 900;
    color: rgba(0, 0, 0, 0.55);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    z-index: 1;
}

.hdr-coin-shine {
    display: none;
}

.hdr-coin-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.hdr-coin-label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.75;
}

.hdr-coin-sub {
    font-size: 8px;
    letter-spacing: 0.04em;
    opacity: 0.55;
    line-height: 1;
}

.hdr-coin-gold .hdr-coin-sub {
    color: rgba(255, 220, 140, 0.85);
}

.hdr-coin-silver .hdr-coin-sub {
    color: rgba(180, 220, 255, 0.85);
}

.hdr-coin-gold .hdr-coin-label {
    color: rgba(255, 230, 150, 0.9);
}

.hdr-coin-gold strong {
    color: #ffe566;
    text-shadow: 0 0 12px rgba(255, 200, 0, 0.8), 0 0 24px rgba(255, 140, 0, 0.4);
}

.hdr-coin-silver .hdr-coin-label {
    color: rgba(200, 230, 255, 0.9);
}

.hdr-coin-silver strong {
    color: #e0f2fe;
    text-shadow: 0 0 12px rgba(120, 200, 255, 0.8), 0 0 20px rgba(80, 160, 255, 0.35);
}

.hdr-coin strong {
    font-size: 18px;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: 0.02em;
}

.hdr-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.hdr-lang-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.hdr-lang-icon {
    font-size: 14px;
}

.hdr-lang-select {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    outline: none;
}

.hdr-lang-select option {
    background: #1a1030;
    color: #fff;
}

.hdr-newbie-pill {
    font-size: 11px;
    padding: 6px 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255, 110, 199, 0.35), rgba(127, 0, 255, 0.35));
    border: 1px solid rgba(255, 120, 200, 0.5);
    color: #ffd6f0;
}

.hdr-newbie-pill strong {
    color: #fff;
}

/* 需求：隱藏頂欄「免費抽 30」顯示 */
#hdr-newbie-wrap {
    display: none !important;
}

.hdr-logout-btn {
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.hdr-logout-btn:hover {
    background: rgba(255, 80, 120, 0.2);
    color: #fff;
}

.hdr-signin-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 5px 14px 5px 6px;
    border-radius: 12px;
    border: 1px solid rgba(255, 190, 90, 0.45);
    background: linear-gradient(
        145deg,
        rgba(48, 26, 18, 0.94) 0%,
        rgba(30, 16, 44, 0.96) 55%,
        rgba(16, 12, 32, 0.98) 100%
    );
    color: #ffe8cc;
    cursor: pointer;
    flex-shrink: 0;
    overflow: hidden;
    box-shadow:
        0 2px 14px rgba(0, 0, 0, 0.38),
        inset 0 1px 0 rgba(255, 210, 140, 0.14);
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.12s ease;
}

.hdr-signin-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        120deg,
        rgba(255, 160, 60, 0.1) 0%,
        transparent 42%,
        rgba(127, 0, 255, 0.07) 100%
    );
    pointer-events: none;
}

.hdr-signin-btn:not(.is-done) {
    animation: hdr-signin-glow 3.2s ease-in-out infinite;
}

@keyframes hdr-signin-glow {
    0%,
    100% {
        box-shadow:
            0 2px 14px rgba(0, 0, 0, 0.38),
            inset 0 1px 0 rgba(255, 210, 140, 0.14),
            0 0 0 rgba(255, 170, 60, 0);
    }
    50% {
        box-shadow:
            0 2px 14px rgba(0, 0, 0, 0.38),
            inset 0 1px 0 rgba(255, 210, 140, 0.14),
            0 0 16px rgba(255, 150, 50, 0.22);
    }
}

.hdr-signin-btn:hover {
    border-color: rgba(255, 215, 110, 0.68);
    transform: translateY(-1px);
}

.hdr-signin-btn:not(.is-done):hover {
    box-shadow:
        0 4px 18px rgba(0, 0, 0, 0.42),
        0 0 22px rgba(255, 140, 40, 0.28),
        0 0 30px rgba(127, 0, 255, 0.18),
        inset 0 1px 0 rgba(255, 220, 160, 0.2);
}

.hdr-signin-btn:active {
    transform: translateY(0);
}

.hdr-signin-btn.is-done {
    border-color: rgba(100, 220, 160, 0.38);
    background: linear-gradient(145deg, rgba(16, 34, 26, 0.92), rgba(10, 22, 18, 0.96));
    animation: none;
    box-shadow:
        0 2px 10px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(120, 255, 180, 0.1);
}

.hdr-signin-btn.is-done:hover {
    border-color: rgba(130, 240, 180, 0.45);
    box-shadow:
        0 2px 12px rgba(0, 0, 0, 0.32),
        0 0 14px rgba(80, 200, 140, 0.15),
        inset 0 1px 0 rgba(120, 255, 180, 0.12);
}

.hdr-signin-btn__icon-wrap {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: linear-gradient(145deg, rgba(255, 185, 70, 0.38), rgba(255, 95, 45, 0.22));
    border: 1px solid rgba(255, 205, 110, 0.42);
    box-shadow:
        0 0 12px rgba(255, 140, 40, 0.25),
        inset 0 1px 0 rgba(255, 230, 180, 0.2);
    flex-shrink: 0;
}

.hdr-signin-btn.is-done .hdr-signin-btn__icon-wrap {
    background: linear-gradient(145deg, rgba(70, 190, 130, 0.28), rgba(35, 110, 80, 0.18));
    border-color: rgba(120, 220, 160, 0.35);
    box-shadow: inset 0 1px 0 rgba(180, 255, 220, 0.12);
}

.hdr-signin-btn__icon {
    font-size: 15px;
    line-height: 1;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.45));
}

.hdr-signin-btn__label {
    position: relative;
    z-index: 1;
    font-weight: 900;
    font-size: 13px;
    letter-spacing: 0.06em;
    white-space: nowrap;
    background: linear-gradient(
        90deg,
        #ff4757 0%,
        #ffa502 18%,
        #2ed573 36%,
        #1e90ff 54%,
        #a55eea 72%,
        #ff6b81 90%,
        #ff4757 100%
    );
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    animation: hdr-signin-rainbow 3.5s linear infinite;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.9)) drop-shadow(0 0 6px rgba(255, 255, 255, 0.15));
}

@keyframes hdr-signin-rainbow {
    0% {
        background-position: 0% center;
    }
    100% {
        background-position: 220% center;
    }
}

.hdr-signin-btn.is-done .hdr-signin-btn__label {
    animation-duration: 5s;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.9)) drop-shadow(0 0 8px rgba(120, 255, 180, 0.25));
}

/* 中等視窗：頂欄防擠壓（720px 以上、全寬以下） */
@media (max-width: 1200px) {
    :root {
        --void-app-header-offset: clamp(104px, 12.5vh, 148px);
    }

    .app-header,
    #screen-app > .app-header {
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-areas: "brand command";
    }

    .hdr-brand {
        grid-area: brand;
    }

    .hdr-live-feed {
        display: none !important;
    }

    .hdr-command-panel {
        grid-area: command;
        min-width: 0;
        max-width: 100%;
    }
}

@media (max-width: 1100px) {
    :root {
        --void-app-header-offset: clamp(156px, 18vh, 188px);
        --void-side-nav: 88px;
    }

    .hdr-command-panel {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas:
            "profile currencies"
            "tools tools";
        gap: 8px;
        align-items: center;
        width: 100%;
    }

    .hdr-profile-card {
        grid-area: profile;
        max-width: none;
        width: 100%;
        min-width: 0;
    }

    .hdr-currencies {
        grid-area: currencies;
        flex-wrap: nowrap;
        flex-shrink: 0;
    }

    .hdr-coin {
        min-width: 0;
        padding: 6px 10px 6px 8px;
    }

    .hdr-coin-sub {
        display: none;
    }

    .hdr-coin strong {
        font-size: 15px;
    }

    .hdr-tools {
        grid-area: tools;
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 6px;
        width: 100%;
    }

    .hdr-job-badge {
        display: none;
    }
}

@media (max-width: 900px) {
    :root {
        --void-app-header-offset: clamp(168px, 19vh, 200px);
    }

    .hdr-mail-btn--labeled .hdr-mail-btn__label {
        display: none;
    }

    .hdr-logout-btn {
        padding: 8px 10px;
        font-size: 11px;
    }

    .hdr-lang-wrap {
        padding: 6px 8px;
    }

    .hdr-signin-btn__label {
        font-size: 11px;
    }
}

@media (max-width: 720px) {
    :root {
        /* 手機頂欄改 sticky；主選單改底部橫列 */
        --void-app-header-offset: 0px;
        --void-side-nav: 0px;
        --void-mobile-nav-h: calc(54px + env(safe-area-inset-bottom, 0px));
        --void-mobile-chat-offset: 14px;
        --void-mobile-chat-gap: 62px;
    }

    #screen-app {
        padding-top: max(6px, env(safe-area-inset-top, 0px));
        padding-bottom: calc(var(--void-mobile-nav-h) + var(--void-mobile-chat-gap) + 8px);
        padding-left: max(10px, env(safe-area-inset-left, 0px));
        padding-right: max(10px, env(safe-area-inset-right, 0px));
    }

    #screen-app > .app-header {
        position: sticky !important;
        top: 0;
        z-index: 999;
        width: 100%;
        padding: 4px max(42px, calc(8px + env(safe-area-inset-right, 0px))) 6px max(8px, env(safe-area-inset-left, 0px));
        margin-bottom: 6px;
        isolation: isolate;
    }

    .void-app-main {
        position: relative;
        z-index: 1;
        min-width: 0;
        width: 100%;
        max-width: 100%;
        margin-inline: auto;
        padding: 0;
    }

    .void-app-main > .view-panel {
        width: 100%;
        max-width: 100%;
        margin-inline: auto;
        padding: 4px max(10px, env(safe-area-inset-right, 0px)) 12px max(10px, env(safe-area-inset-left, 0px));
        box-sizing: border-box;
        scroll-margin-top: 12px;
    }

    .void-app-main > .view-panel > h2,
    .void-app-main > .view-panel > [class*='-intro'],
    .void-app-main > .view-panel > .missions-view-intro,
    .void-app-main > .view-panel > .market-intro {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .app-header {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 6px;
        align-items: stretch;
    }

    .hdr-brand,
    .hdr-live-feed {
        display: none !important;
    }

    .hdr-brand {
        grid-column: 1;
        order: 1;
        justify-self: start;
        padding: 6px 10px;
    }

    .hdr-brand-text {
        font-size: 0.88rem;
        letter-spacing: 0.12em;
        text-indent: 0.12em;
    }

    .hdr-brand-text--sub {
        letter-spacing: 0.14em;
        text-indent: 0.14em;
    }

    .hdr-live-feed {
        grid-column: 1;
        order: 2;
        padding: 4px 8px;
        gap: 6px;
    }

    .hdr-live-feed-item {
        font-size: 11px;
    }

    .hdr-command-panel {
        grid-column: 1;
        order: 1;
        display: flex;
        flex-direction: column;
        gap: 6px;
        width: 100%;
        align-items: stretch;
    }

    .hdr-profile-card {
        max-width: none;
        width: 100%;
        min-width: 0;
        padding: 6px 10px 6px 6px;
        overflow: hidden;
        gap: 8px;
        box-sizing: border-box;
    }

    .hdr-avatar-ring {
        width: 40px;
        height: 40px;
    }

    .hdr-avatar {
        font-size: 26px;
    }

    .hdr-lv-shield {
        width: 20px;
        height: 24px;
    }

    .hdr-profile-body {
        flex: 1 1 auto;
        min-width: 0;
    }

    .hdr-name-row strong {
        font-size: 16px;
        max-width: none;
        flex: 1 1 auto;
        min-width: 0;
    }

    .hdr-email {
        font-size: 11px;
        margin-top: 1px;
    }

    .hdr-job-badge {
        font-size: 9px;
        padding: 2px 6px;
    }

    .hdr-level-block {
        flex-wrap: nowrap;
        align-items: center;
        gap: 6px;
        margin-top: 2px;
        width: 100%;
    }

    .hdr-lv-label {
        font-size: 9px;
        flex-shrink: 0;
    }

    .hdr-lv-num {
        font-size: 11px;
        flex-shrink: 0;
    }

    .hdr-xp-track {
        flex: 1 1 48px;
        min-width: 40px;
        max-width: none;
        height: 5px;
        display: block;
    }

    .hdr-xp-text {
        flex: 0 1 auto;
        font-size: 9px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 42%;
        display: block;
    }

    .hdr-currencies {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 6px;
        width: 100%;
    }

    .hdr-coin {
        width: 100%;
        min-width: 0;
        max-width: none;
        padding: 6px 8px 6px 6px;
        gap: 6px;
        box-sizing: border-box;
    }

    .hdr-coin-visual {
        transform: scale(0.88);
        transform-origin: center;
    }

    .hdr-coin strong {
        font-size: 12px;
    }

    .hdr-coin-sub {
        display: none;
    }

    .hdr-coin-label {
        font-size: 10px;
    }

    .hdr-coin strong {
        font-size: 14px;
    }

    .hdr-tools {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        align-items: stretch;
        width: 100%;
        gap: 6px;
    }

    .hdr-mail-btn {
        width: 100%;
        min-height: 40px;
        justify-content: center;
        box-sizing: border-box;
    }

    .hdr-mail-btn--labeled .hdr-mail-btn__label {
        display: none;
    }

    .hdr-lang-wrap {
        width: 100%;
        min-width: 0;
        min-height: 40px;
        justify-content: center;
        box-sizing: border-box;
    }

    .hdr-lang-select {
        max-width: 100%;
        font-size: 11px;
    }

    .hdr-logout-btn {
        width: 100%;
        min-height: 40px;
        white-space: nowrap;
        padding: 8px 6px;
        font-size: 11px;
        box-sizing: border-box;
    }

    .hdr-signin-btn {
        width: 100%;
        min-height: 40px;
        justify-content: center;
        padding: 6px 8px;
        box-sizing: border-box;
    }

    .hdr-signin-btn__label {
        font-size: 12px;
    }

    .hdr-collapse-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: 6px;
        right: max(6px, env(safe-area-inset-right, 0px));
        z-index: 2;
        width: 32px;
        height: 32px;
        padding: 0;
        border-radius: 8px;
        border: 1px solid rgba(255, 255, 255, 0.18);
        background: rgba(0, 0, 0, 0.45);
        color: rgba(255, 255, 255, 0.82);
        font-size: 14px;
        line-height: 1;
        cursor: pointer;
        flex-shrink: 0;
    }

    .app-header.is-collapsed .hdr-level-block,
    .app-header.is-collapsed .hdr-tools,
    .app-header.is-collapsed .hdr-job-badge {
        display: none !important;
    }

    .app-header.is-collapsed .hdr-command-panel {
        flex-direction: row;
        flex-wrap: nowrap;
        align-items: center;
        gap: 6px;
    }

    .app-header.is-collapsed .hdr-profile-card {
        flex: 1 1 auto;
        width: auto;
        min-width: 0;
        padding: 4px 6px 4px 4px;
    }

    .app-header.is-collapsed .hdr-profile-body {
        min-width: 0;
    }

    .app-header.is-collapsed .hdr-name-row strong {
        font-size: 15px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .app-header.is-collapsed .hdr-currencies {
        display: flex;
        flex: 0 0 auto;
        gap: 4px;
        width: auto;
    }

    .app-header.is-collapsed .hdr-coin {
        width: auto;
        min-width: 0;
        padding: 3px 6px 3px 4px;
        gap: 4px;
    }

    .app-header.is-collapsed .hdr-coin-visual {
        transform: scale(0.72);
    }

    .app-header.is-collapsed .hdr-coin-label {
        display: none;
    }

    .app-header.is-collapsed .hdr-coin strong {
        font-size: 11px;
    }

    .app-header.is-collapsed .hdr-avatar-ring {
        width: 34px;
        height: 34px;
    }

    .app-header.is-collapsed .hdr-avatar {
        font-size: 22px;
    }

    .app-header.is-collapsed .hdr-lv-shield {
        width: 18px;
        height: 22px;
    }

    /* 頂欄收起時顯示綁定信箱 */
    .app-header.is-collapsed .hdr-profile-body {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 1px;
    }

    .app-header.is-collapsed .hdr-email:not(.hidden) {
        display: block !important;
        margin-top: 0;
        font-size: 11px;
        line-height: 1.3;
        max-width: min(58vw, 220px);
        color: rgba(136, 255, 204, 0.95);
    }

    .app-header:not(.is-collapsed) .hdr-email {
        display: none !important;
    }
}

.btn-text {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 12px;
    text-decoration: underline;
}

/* 右側直向主選單（須維持 fixed，勿被其他樣式表改為 relative） */
.side-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    transform: none;
    z-index: 120;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 3px;
    width: var(--void-side-nav);
    max-height: none;
    overflow: hidden;
    overscroll-behavior: none;
    padding: var(--void-app-header-offset) 8px max(6px, env(safe-area-inset-bottom, 0px));
    background: linear-gradient(180deg, rgba(12, 8, 28, 0.97), rgba(6, 10, 22, 0.98));
    border: 1px solid rgba(140, 100, 255, 0.35);
    border-right: none;
    border-top: none;
    border-radius: 0 0 0 16px;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.45), inset 1px 0 0 rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
}

.nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 100%;
    min-width: 0;
    min-height: 52px;
    padding: 8px 6px;
    border: 1px solid transparent;
    border-radius: 12px;
    background: transparent;
    color: rgba(255, 255, 255, 0.72);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.nav-icon {
    font-size: 22px;
    line-height: 1;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
}

.nav-label {
    display: block;
    width: 100%;
    max-width: 100%;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
    white-space: normal;
    overflow-wrap: break-word;
    word-break: break-word;
    text-align: center;
    color: inherit;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
    font-family: "Microsoft JhengHei", "PingFang TC", "Noto Sans TC", system-ui, sans-serif;
}

.nav-btn.active {
    background: linear-gradient(145deg, rgba(127, 0, 255, 0.45), rgba(255, 0, 128, 0.25));
    border-color: rgba(192, 132, 252, 0.55);
    color: #fff;
    box-shadow: 0 0 16px rgba(127, 0, 255, 0.35);
}

.nav-btn.active .nav-label {
    color: #fff;
    text-shadow: 0 0 10px rgba(200, 160, 255, 0.6), 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* VOID 遊樂場 · 側欄導覽 */
.nav-btn--playground {
    background: linear-gradient(
        165deg,
        rgba(14, 165, 233, 0.14) 0%,
        rgba(124, 58, 237, 0.18) 55%,
        rgba(251, 146, 60, 0.1) 100%
    );
    border-color: rgba(56, 189, 248, 0.35);
    color: #e0f2fe;
}

.nav-btn--playground:hover {
    background: linear-gradient(
        165deg,
        rgba(14, 165, 233, 0.28) 0%,
        rgba(168, 85, 247, 0.3) 55%,
        rgba(251, 146, 60, 0.18) 100%
    );
    border-color: rgba(192, 132, 252, 0.5);
    color: #fff;
}

.nav-btn--playground.active {
    background: linear-gradient(
        145deg,
        rgba(14, 165, 233, 0.5) 0%,
        rgba(124, 58, 237, 0.45) 50%,
        rgba(251, 146, 60, 0.28) 100%
    );
    border-color: rgba(253, 224, 71, 0.55);
    box-shadow:
        0 0 22px rgba(56, 189, 248, 0.4),
        0 0 12px rgba(168, 85, 247, 0.35);
}

.nav-icon--playground {
    font-size: 24px;
    filter: drop-shadow(0 0 6px rgba(56, 189, 248, 0.55));
}

.nav-label--stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    line-height: 1.15;
}

.nav-label__sub {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.14em;
    color: rgba(186, 230, 253, 0.9);
    font-family: Orbitron, 'Noto Sans TC', sans-serif;
}

.nav-label__main {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: inherit;
}

.nav-btn--playground.active .nav-label__sub {
    color: #fef08a;
    text-shadow: 0 0 8px rgba(253, 224, 71, 0.5);
}

.nav-btn--playground.active .nav-label__main {
    text-shadow: 0 0 10px rgba(186, 230, 253, 0.65), 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* 側欄 · 未領取獎勵通知（商店 / 任務 / 通訊錄） */
.nav-btn[data-view='shop'],
.nav-btn[data-view='missions'],
.nav-btn[data-view='friends'] {
    position: relative;
}

.nav-claim-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 900;
    line-height: 16px;
    text-align: center;
    color: #1a1000;
    background: linear-gradient(180deg, #ffe066 0%, #ffb020 100%);
    box-shadow: 0 0 10px rgba(255, 176, 32, 0.75);
    pointer-events: none;
    z-index: 2;
}

/* 桌面 · 側欄均分高度、不出現滾軸 */
@media (min-width: 721px) {
    .side-nav {
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    .side-nav::-webkit-scrollbar {
        display: none;
        width: 0;
        height: 0;
    }

    .side-nav .nav-btn {
        flex: 1 1 0;
        min-height: 0;
        padding: 3px 4px;
        gap: 3px;
    }

    .side-nav .nav-icon {
        font-size: clamp(16px, 2.35vh, 22px);
    }

    .side-nav .nav-icon--playground {
        font-size: clamp(17px, 2.45vh, 23px);
    }

    .side-nav .nav-label {
        font-size: clamp(9px, 1.12vh, 11px);
        line-height: 1.15;
    }

    .side-nav .nav-label__sub {
        font-size: clamp(7px, 0.88vh, 9px);
        letter-spacing: 0.1em;
    }

    .side-nav .nav-label__main {
        font-size: clamp(9px, 1.12vh, 11px);
    }
}

/* 手機 · 底部主選單（取代右側直欄） */
@media (max-width: 720px) {
    #screen-app > .side-nav {
        position: fixed !important;
        top: auto !important;
        bottom: 0;
        left: 0 !important;
        right: 0 !important;
        transform: none !important;
        z-index: 220;
        flex-direction: row;
        flex-wrap: nowrap;
        align-items: stretch;
        justify-content: flex-start;
        gap: 2px;
        width: 100%;
        max-width: 100%;
        max-height: none;
        height: auto;
        overflow-x: auto;
        overflow-y: hidden;
        scrollbar-width: none;
        -ms-overflow-style: none;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-x: contain;
        scroll-snap-type: x proximity;
        padding: 5px max(4px, env(safe-area-inset-right, 0px)) max(5px, env(safe-area-inset-bottom, 0px)) max(4px, env(safe-area-inset-left, 0px));
        border: 1px solid rgba(140, 100, 255, 0.4);
        border-bottom: none;
        border-radius: 14px 14px 0 0;
        box-shadow: 0 -10px 36px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    }

    #screen-app > .side-nav::-webkit-scrollbar {
        display: none;
        width: 0;
        height: 0;
    }

    #screen-app > .side-nav .nav-btn {
        flex: 0 0 auto;
        scroll-snap-align: start;
        min-width: 56px;
        max-width: 68px;
        min-height: 46px;
        padding: 4px 5px;
    }

    #screen-app > .side-nav .nav-icon {
        font-size: 17px;
    }

    #screen-app > .side-nav .nav-label {
        font-size: 9px;
        line-height: 1.15;
    }

    #screen-app > .side-nav .nav-btn--playground {
        min-width: 62px;
    }

    #screen-app > .side-nav .nav-label__sub {
        font-size: 7px;
        letter-spacing: 0.1em;
    }

    #screen-app > .side-nav .nav-label__main {
        font-size: 10px;
    }
}

@media (max-width: 900px) {
    .catalog-view {
        text-align: center;
    }

    .catalog-view > h2 {
        text-align: center;
        margin-bottom: 6px;
        font-size: 1.05rem;
    }

    .catalog-grid,
    .catalog-grid.catalog-grid--compact {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 10px;
    }

    .catalog-view .catalog-intro {
        margin: 0 auto 6px;
        font-size: 10px;
        line-height: 1.35;
        text-align: center;
        max-width: 42em;
    }

    .catalog-summary {
        margin-bottom: 6px;
        gap: 4px;
        justify-content: center;
    }

    .catalog-stat {
        padding: 3px 7px;
        font-size: 9px;
    }

    .catalog-toolbar {
        gap: 6px;
        margin-bottom: 8px;
        justify-content: center;
    }

    .catalog-card {
        border-radius: 6px;
        min-width: 0;
        max-width: 100%;
        overflow: hidden;
    }

    .catalog-card-art {
        aspect-ratio: var(--void-card-aspect, 2 / 3);
        max-height: none;
        overflow: hidden;
    }

    .catalog-card-mount--compact,
    .catalog-card-mount--compact .void-card-stage,
    .catalog-card-mount--compact .catalog-tile-3d {
        width: 100%;
        height: 100%;
        max-height: 100%;
    }

    .catalog-card-mount .card-3d-wrap.card-grid-tile.has-art,
    .catalog-card-mount .card-3d-wrap.card-bag-fill.has-art,
    .catalog-card-mount .card-3d-wrap.has-art-only.has-art {
        height: 100% !important;
        max-height: 100% !important;
    }

    .catalog-card-mount .card-3d-wrap.card-grid-tile.has-art .card-face,
    .catalog-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face,
    .catalog-card-mount .card-3d-wrap.has-art-only.has-art .card-face {
        height: 100% !important;
        max-height: 100% !important;
        overflow: hidden !important;
    }

    .catalog-card-mount .void-card-stage,
    .catalog-card-mount .void-card-img,
    .catalog-card-mount .catalog-tile-img {
        width: 100%;
        height: 100%;
    }

    .catalog-card-body {
        padding: 4px 3px 5px;
        font-size: 9px;
        gap: 2px;
    }

    .catalog-card-body .bag-rarity,
    .catalog-card-body .catalog-meta,
    .catalog-card-body .catalog-own-status {
        display: none;
    }

    .catalog-card-body h4 {
        font-size: 10px;
        line-height: 1.25;
        -webkit-line-clamp: 2;
        margin: 0;
    }

    /* 圖鑑 2×2：格內只顯示卡面／立繪，技能與數值點擊後在彈窗查看 */
    .catalog-card-mount .card-unified-chrome,
    .catalog-card-mount .card-footer-ui,
    .catalog-card-mount .card-gold-frame,
    .catalog-card-mount .card-tags,
    .catalog-card-mount .card-bound-lock,
    .catalog-card-mount .card-premium,
    .catalog-card-mount .prem-top-band,
    .catalog-card-mount .prem-foot-panel,
    .catalog-card-mount .prem-bottom-stack,
    .catalog-card-mount .prem-ur-head,
    .catalog-card-mount .prem-title-bar,
    .catalog-card-mount .prem-legend-badge,
    .catalog-card-mount .prem-attr-orb,
    .catalog-card-mount .prem-skill-block,
    .catalog-card-mount .prem-story-block {
        display: none !important;
    }

    .catalog-card-mount .card-3d-wrap,
    .catalog-card-mount .card-3d-wrap.small {
        height: 100% !important;
        max-height: 100% !important;
    }

    .catalog-card-mount .card-face {
        overflow: hidden !important;
        min-height: 0 !important;
    }

    .catalog-card--no-art .catalog-card-art {
        aspect-ratio: var(--void-card-aspect, 2 / 3);
        max-height: none;
    }

    .catalog-card.is-owned {
        box-shadow: inset 0 0 0 2px rgba(80, 220, 140, 0.55);
    }

    .catalog-card:not(.is-owned) {
        opacity: 0.88;
    }

    .catalog-rarity-block {
        margin-bottom: 10px;
    }

    .catalog-rarity-head {
        padding: 6px 4px 8px;
        margin-bottom: 6px;
        gap: 4px;
    }

    .catalog-rarity-head .catalog-rarity-badge {
        font-size: 13px;
        padding: 3px 10px;
    }

    .catalog-rarity-title {
        font-size: 13px;
    }

    .catalog-rarity-count {
        font-size: 10px;
    }

    .bag-card-name {
        font-size: 11px;
    }

    .bag-section-grid,
    .bag-flat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }
}

/* 桌面圖鑑：還原稀有度膠囊、系列、擁有狀態（手機 720px 以下仍隱藏以省空間） */
@media (min-width: 721px) {
    .catalog-card-body .bag-rarity {
        display: inline-block;
    }

    .catalog-card-body .catalog-meta,
    .catalog-card-body .catalog-own-status {
        display: block;
    }

    .catalog-rarity-head {
        padding: 16px 12px 18px;
        margin-bottom: 16px;
        gap: 10px;
    }

    .catalog-rarity-title {
        font-size: clamp(22px, 3.6vw, 30px);
    }

    .catalog-rarity-count {
        font-size: 17px;
    }
}

@media (max-width: 520px) {
    :root {
        --void-mobile-nav-h: calc(50px + env(safe-area-inset-bottom, 0px));
        --void-mobile-chat-gap: 52px;
    }

    .catalog-grid,
    .catalog-grid.catalog-grid--compact {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 8px;
    }

    .catalog-view .catalog-intro {
        display: none;
    }

    .catalog-card-body h4 {
        font-size: 8px;
    }

    .catalog-rarity-head {
        padding: 4px 3px 6px;
    }

    .catalog-rarity-title {
        font-size: 12px;
    }

    .app-header {
        grid-template-rows: auto;
    }

    .hdr-job-badge {
        display: none;
    }

    .hdr-xp-text {
        max-width: 38%;
    }

    #screen-app > .side-nav .nav-btn {
        min-width: 52px;
        max-width: 62px;
        min-height: 44px;
    }

    #screen-app > .side-nav .nav-label {
        font-size: 8px;
    }
}

/* Panels */
.view-panel h2 {
    margin: 0 0 16px;
    font-size: 1.25rem;
}

.panel-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 16px;
}

.stat-chip {
    display: inline-block;
    padding: 6px 12px;
    margin: 4px;
    border-radius: 20px;
    background: rgba(127,0,255,0.2);
    font-size: 13px;
}

.stat-chip--coin {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    vertical-align: middle;
}

/* Gacha pools */
.pool-card {
    margin-bottom: 16px;
    padding: 18px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(8, 8, 20, 0.8);
}

.pool-card h3 { margin: 0 0 8px; }
.pool-card .rates { font-size: 12px; color: var(--muted); margin-bottom: 12px; }

.pool-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.pool-actions button {
    flex: 1;
    min-width: 100px;
    padding: 10px;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    color: #fff;
}

.btn-silver { background: linear-gradient(135deg, #4060a0, #203050); }
.btn-gold { background: linear-gradient(135deg, #b8860b, #ffd700); color: #1a1000; }
.btn-newbie { background: linear-gradient(135deg, #ff0055, #ff6600); width: 100%; margin-top: 8px; }

.newbie-banner {
    background: linear-gradient(90deg, rgba(255,0,85,0.2), rgba(127,0,255,0.2));
    border: 1px solid #ff0055;
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 16px;
    text-align: center;
}

/* Bag */
.bag-view {
    max-width: 1100px;
    margin: 0 auto;
    padding-bottom: 24px;
}

.bag-header h2 {
    margin: 0 0 4px;
}

.bag-header-sub {
    margin: 0 0 16px;
    font-size: 13px;
    color: var(--muted);
}

.bag-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 12px;
    align-items: flex-end;
    margin-bottom: 12px;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(140, 100, 255, 0.25);
    background: rgba(8, 10, 24, 0.85);
}

.bag-filter-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 130px;
}

.bag-filter-field span {
    font-size: 11px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.06em;
}

.bag-filter-field select,
.bag-toolbar select {
    padding: 9px 10px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-size: 13px;
    color-scheme: dark;
}

.bag-filter-field select option,
.bag-toolbar select option {
    background: #140a28;
    color: #f2eeff;
}

.bag-filter-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--muted);
    padding-bottom: 4px;
    cursor: pointer;
    user-select: none;
}

.bag-summary {
    margin: 0 0 14px;
    font-size: 12px;
    color: #a8b8d8;
}

#bag-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bag-rarity-section {
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    padding: 12px 12px 16px;
}

.bag-section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px 14px;
    margin-bottom: 12px;
    padding: 0 52px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    position: relative;
}

.bag-section-title {
    font-size: clamp(22px, 3.6vw, 30px);
    font-weight: 900;
    letter-spacing: 0.08em;
    line-height: 1.25;
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: catalog-title-shimmer 3.5s linear infinite;
}

.bag-rarity-section[data-rarity-group='SEC'] .bag-section-title {
    background-image: linear-gradient(90deg, #00ffff, #e8ff88, #ffd700, #00ffff);
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.45));
}

.bag-rarity-section[data-rarity-group='UR'] .bag-section-title {
    background-image: linear-gradient(90deg, #ffd700, #fff8dc, #ff9500, #ffd700);
    filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.5));
}

.bag-rarity-section[data-rarity-group='SSR'] .bag-section-title {
    background-image: linear-gradient(90deg, #ff6ec7, #ffb347, #c084fc, #ff6ec7);
    filter: drop-shadow(0 0 12px rgba(255, 110, 199, 0.45));
}

.bag-rarity-section[data-rarity-group='MR'] .bag-section-title {
    background-image: linear-gradient(90deg, #ff3366, #ffd700, #ff88ff, #ff3366);
    filter: drop-shadow(0 0 12px rgba(255, 77, 141, 0.45));
}

.bag-rarity-section[data-rarity-group='LR'] .bag-section-title {
    background-image: linear-gradient(90deg, #ffc266, #ffe8b8, #ffb347, #ffc266);
}

.bag-rarity-section[data-rarity-group='SR'] .bag-section-title {
    background-image: linear-gradient(90deg, #88ccff, #bb86fc, #88ccff);
}

.bag-rarity-section[data-rarity-group='R'] .bag-section-title {
    background-image: linear-gradient(90deg, #6eb8ff, #a8d4ff, #6eb8ff);
}

.bag-rarity-section[data-rarity-group='N'] .bag-section-title {
    background-image: linear-gradient(90deg, #a8b0c4, #d8dce8, #a8b0c4);
}

.bag-section-count {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
    font-size: 12px;
    color: var(--muted);
    white-space: nowrap;
}

@media (max-width: 520px) {
    .bag-section-head {
        padding: 0 0 28px;
    }

    .bag-section-count {
        top: auto;
        bottom: 0;
        right: 50%;
        transform: translateX(50%);
    }
}

.bag-section-grid,
.bag-flat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
    align-items: start;
}

.bag-card-tile {
    display: flex;
    flex-direction: column;
    border-radius: 14px;
    border: 1px solid rgba(160, 120, 255, 0.3);
    background: linear-gradient(160deg, rgba(20, 14, 36, 0.95), rgba(6, 8, 18, 0.98));
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.bag-card-tile:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.45);
    box-shadow: 0 10px 28px rgba(127, 0, 255, 0.25);
}

.bag-card-tile.fx-limited,
.bag-card-tile.fx-gold,
.bag-card-tile.fx-rainbow {
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.25);
}

.bag-card-tile.fx-fire { box-shadow: 0 0 16px rgba(255, 80, 0, 0.3); }
.bag-card-tile.fx-cosmic { box-shadow: 0 0 16px rgba(127, 0, 255, 0.3); }

.bag-card-meta .catalog-own-status {
    margin-left: auto;
    margin-right: auto;
}

.bag-card-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 2 / 3;
    min-height: 0;
    background: transparent;
    overflow: hidden;
    border-radius: 10px;
    line-height: 0;
}

.bag-card-visual:not(:has(.card-item)) {
    background: var(--series-bg, #06040c);
}

.bag-card-mount,
.catalog-card-mount,
.lb-modal-card-mount {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: stretch;
    justify-content: stretch;
    pointer-events: none;
}

.bag-card-mount .card-3d-wrap,
.bag-card-mount .card-3d-wrap.small,
.catalog-card-mount .card-3d-wrap,
.catalog-card-mount .card-3d-wrap.small {
    width: 100% !important;
    height: 100% !important;
    max-width: 100%;
    max-height: 100%;
    margin: 0 !important;
    transform: none !important;
    transform-origin: center center;
    flex-shrink: 0;
    perspective: 680px;
    pointer-events: auto;
}

.bag-card-mount .void-card-stage,
.catalog-card-mount .void-card-stage {
    pointer-events: auto;
}

.lb-modal-card-mount .card-3d-wrap,
.lb-modal-card-mount .card-3d-wrap.small {
    width: 100% !important;
    height: 100% !important;
    max-width: 100%;
    max-height: 100%;
    margin: 0 !important;
    transform: none !important;
    transform-origin: center center;
    flex-shrink: 0;
    perspective: none;
}

.bag-card-mount .card-3d,
.bag-card-mount .card-face,
.catalog-card-mount .card-3d,
.catalog-card-mount .card-face,
.lb-modal-card-mount .card-3d,
.lb-modal-card-mount .card-face {
    width: 100%;
    height: 100%;
}

.lb-modal-card-mount .card-3d {
    transform: none !important;
    transition: none;
}

.lb-modal-card-mount .card-face {
    border-radius: 10px;
    border-width: 2px;
    padding: 0;
    box-shadow: inset 0 0 24px rgba(0, 0, 0, 0.5);
}

.bag-card-mount .card-3d-wrap.card-bag-fill .card-stars,
.bag-card-mount .card-3d-wrap.card-bag-fill .void-shield-badge,
.bag-card-mount .card-3d-wrap.card-bag-fill .rarity-pill,
.bag-card-mount .card-3d-wrap.card-bag-fill .card-gold-frame,
.bag-card-mount .card-3d-wrap.card-bag-fill .card-tags,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-stars,
.catalog-card-mount .card-3d-wrap.card-bag-fill .void-shield-badge,
.catalog-card-mount .card-3d-wrap.card-bag-fill .rarity-pill,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-gold-frame,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-tags,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .card-stars,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .void-shield-badge,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .rarity-pill,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .card-gold-frame,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .card-tags,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .rarity-emblem {
    display: none !important;
}

.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face::after,
.catalog-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    background: linear-gradient(
        to top,
        rgba(6, 6, 14, 0.92) 0%,
        rgba(6, 6, 14, 0.4) 28%,
        transparent 52%
    );
}

.lb-modal-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face::after {
    display: none !important;
}

/* 圖鑑／背包／展示櫃卡牌顯示 → 見 css/card-display.css（參考 limited_777 · 2:3） */

/* 圖鑑／背包：mountCard 備援 */
.catalog-card-mount .card-3d-wrap.card-grid-tile,
.bag-card-mount .card-3d-wrap.card-grid-tile {
    width: 100% !important;
    height: 100% !important;
    margin: 0 !important;
    perspective: 720px;
    pointer-events: auto;
    cursor: pointer;
}

.catalog-card-mount .card-grid-tile .card-3d,
.bag-card-mount .card-grid-tile .card-3d {
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.12s ease-out;
}

.catalog-card-mount .card-grid-tile .card-face,
.bag-card-mount .card-grid-tile .card-face {
    width: 100%;
    height: 100%;
    overflow: hidden;
    border: none !important;
    box-shadow: none !important;
    background: #06040c !important;
}

.catalog-card-mount .card-grid-tile .card-face::after,
.bag-card-mount .card-grid-tile .card-face::after,
.catalog-card-mount .card-grid-tile .card-premium--ur::after,
.catalog-card-mount .card-grid-tile .card-premium--legend::after {
    display: none !important;
}

.catalog-card-mount .card-grid-tile .card-art,
.bag-card-mount .card-grid-tile .card-art {
    position: absolute;
    inset: 0;
    z-index: 2;
}

.catalog-card-mount .card-grid-tile .card-art-img,
.bag-card-mount .card-grid-tile .card-art-img {
    filter: none;
}

.catalog-card-mount .card-3d-wrap.has-art-only .card-unified-chrome,
.catalog-card-mount .card-3d-wrap.has-art-only .card-footer-ui,
.catalog-card-mount .card-3d-wrap.has-art-only .card-gold-frame,
.catalog-card-mount .card-3d-wrap.has-art-only .card-tags,
.catalog-card-mount .card-3d-wrap.has-art-only .card-bound-lock,
.bag-card-mount .card-3d-wrap.has-art-only .card-unified-chrome,
.bag-card-mount .card-3d-wrap.has-art-only .card-footer-ui,
.bag-card-mount .card-3d-wrap.has-art-only .card-gold-frame,
.bag-card-mount .card-3d-wrap.has-art-only .card-tags,
.bag-card-mount .card-3d-wrap.has-art-only .card-bound-lock {
    display: none !important;
}

.catalog-card-mount .card-3d-wrap.has-art-only .card-face::after,
.bag-card-mount .card-3d-wrap.has-art-only .card-face::after {
    display: none !important;
}

.catalog-card-mount .card-3d-wrap.has-art-only .card-art-img,
.bag-card-mount .card-3d-wrap.has-art-only .card-art-img {
    object-fit: contain !important;
    object-position: center center !important;
    filter: none;
}

.catalog-card-mount .card-3d-wrap.has-art-only .card-face.has-art,
.bag-card-mount .card-3d-wrap.has-art-only .card-face.has-art {
    overflow: hidden;
    border: none;
    padding: 0;
    box-shadow: none;
}

.catalog-card-mount .card-3d-wrap.card-bag-fill .card-unified-chrome,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-footer-ui,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-gold-frame,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-tags,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-bound-lock {
    display: none !important;
}

.catalog-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face::after {
    display: none !important;
}

.catalog-card-mount .card-3d-wrap.card-bag-fill .card-art-img,
.catalog-card-mount .card-face.card-borderless .card-art-img {
    object-fit: contain !important;
    object-position: center center !important;
    filter: none;
}

.catalog-card-mount .card-3d-wrap.card-bag-fill .card-face.has-art {
    overflow: hidden;
    background: #06040c !important;
    border: none;
    padding: 0;
    box-shadow: none;
}

/* 圖鑑格：MR/UR 精品卡僅立繪，勿撐高外框 */
.catalog-card-mount .card-3d-wrap.card-bag-fill.has-art,
.catalog-card-mount .card-3d-wrap.card-bag-fill.has-art .card-3d,
.catalog-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face {
    height: 100% !important;
    max-height: 100% !important;
}

.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-top-band,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-foot-panel,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-bottom-stack,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-ur-head,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-title-bar,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-legend-badge,
.catalog-card-mount .card-3d-wrap.card-showcase-art .prem-attr-orb {
    display: none !important;
}

/* 背包格狀：立繪完整顯示，不裁切上下 */
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-unified-chrome,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-footer-ui,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-gold-frame,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-tags,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-bound-lock {
    display: none !important;
}

.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face::after {
    display: none !important;
}

.bag-card-mount .card-3d-wrap.card-bag-fill .card-art-img,
.bag-card-mount .card-face.card-borderless .card-art-img {
    object-fit: contain !important;
    object-position: center center !important;
    filter: none;
}

.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face {
    overflow: hidden;
    background: #06040c !important;
    border: none;
    padding: 0;
    box-shadow: none;
}

.bag-card-mount .card-3d-wrap.card-bag-fill.has-art,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-3d,
.bag-card-mount .card-3d-wrap.card-bag-fill.has-art .card-face {
    height: 100% !important;
    max-height: 100% !important;
}

.bag-card-mount .card-3d-wrap.card-showcase-art .prem-top-band,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-foot-panel,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-bottom-stack,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-ur-head,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-title-bar,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-legend-badge,
.bag-card-mount .card-3d-wrap.card-showcase-art .prem-attr-orb {
    display: none !important;
}

.bag-card-tile.bag-card-tile--has-art .bag-card-meta .bag-card-name,
.bag-card-tile.bag-card-tile--has-art .bag-card-meta .bag-card-foot {
    display: block;
}

/* 完整卡面立繪（GPT 匯入 JPG）· 不疊加星級／底欄 */
.card-3d-wrap.has-full-art .card-unified-chrome,
.card-3d-wrap.has-full-art .card-footer-ui,
.card-3d-wrap.has-full-art .card-gold-frame,
.card-3d-wrap.has-full-art .card-tags,
.card-3d-wrap.has-full-art .card-bound-lock,
.card-face.card-face--full-art .card-unified-chrome,
.card-face.card-face--full-art .card-footer-ui,
.card-face.card-face--art-only .card-footer-ui,
.card-3d-wrap.has-art-only .card-unified-chrome,
.card-3d-wrap.has-art-only .card-footer-ui {
    display: none !important;
}

.card-3d-wrap.has-art-only .card-temple-seal {
    display: flex !important;
}

.bag-card-mount .card-3d-wrap.has-full-art .card-face::after,
.catalog-card-mount .card-3d-wrap.has-full-art .card-face::after,
.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-full-art .card-face::after {
    display: none !important;
}

.bag-card-mount .card-3d-wrap.has-full-art .card-art-img,
.catalog-card-mount .card-3d-wrap.has-full-art .card-art-img,
.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-full-art .card-art-img {
    object-fit: contain;
    object-position: center center;
    filter: none;
}

/* 彈窗卡牌外框 → card-display.css */

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view {
    width: 100% !important;
    max-width: 100%;
    height: 100% !important;
    aspect-ratio: var(--void-card-aspect, 2 / 3);
    filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.55));
    pointer-events: auto;
    cursor: default;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view .card-art {
    position: absolute;
    inset: 0;
    z-index: 3;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view .card-art-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain !important;
    object-position: center center !important;
    z-index: 3;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view .card-face::before {
    z-index: 4;
    opacity: 0.28;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view.is-tilt-active .card-face::before {
    opacity: 0.45;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view .card-3d,
.modal-inner--zoom .catalog-card-mount--modal-holo .card-3d-wrap.card-modal-tile .card-3d {
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out;
    will-change: transform;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-view .card-face::before,
.modal-inner--zoom .catalog-card-mount--modal-holo .card-3d-wrap .card-face::before {
    transition: background-position 0.1s ease-out, opacity 0.15s ease;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-unified-chrome,
.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-footer-ui,
.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-gold-frame,
.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-tags,
.modal-inner--zoom #modal-card-mount .card-face.card-face--art-only .card-unified-chrome,
.modal-inner--zoom #modal-card-mount .card-face.card-face--art-only .card-footer-ui {
    display: none !important;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-face::after {
    display: none !important;
}

/* 彈窗大卡：3D 傾斜 + 全息閃卡 */
.modal-inner--zoom #modal-card-mount .card-3d-wrap.card-modal-tile {
    perspective: 960px;
    pointer-events: auto;
    cursor: grab;
    transform: none !important;
}

.modal-inner--zoom #modal-card-mount .card-modal-tile .card-3d {
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.12s ease-out;
    will-change: transform;
}

.modal-inner--zoom #modal-card-mount .card-modal-tile .card-face {
    width: 100%;
    height: 100%;
    overflow: hidden;
    border: none !important;
    box-shadow: none !important;
    background: #06040c !important;
}

.modal-inner--zoom #modal-card-mount .card-modal-tile .card-art {
    position: absolute;
    inset: 0;
}

.modal-inner--zoom #modal-card-mount .card-modal-tile .card-art-img {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain !important;
    object-position: center center !important;
    transform: none !important;
    filter: none;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.has-art-only .card-art-img {
    object-fit: contain;
    object-position: center center;
    filter: none;
}

.modal-rarity-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.35em;
    margin: 0 0 8px;
    line-height: 1.2;
}

.modal-rarity-cn,
.modal-rarity-code {
    font-size: clamp(20px, 5vw, 26px);
    font-weight: 900;
    letter-spacing: 0.12em;
    background: linear-gradient(90deg, #00ffff, #e8ff88, #ffd700, #00ffff);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: catalog-title-shimmer 3.5s linear infinite;
}

.modal-rarity-sep {
    font-size: clamp(20px, 5vw, 26px);
    font-weight: 900;
    line-height: 1;
    color: rgba(255, 255, 255, 0.45);
    -webkit-text-fill-color: rgba(255, 255, 255, 0.45);
}

#modal-meta .modal-card-title {
    margin-top: 4px;
}

.lb-modal-card-mount .card-3d-wrap.card-bag-fill:not(.has-art) .card-face {
    background: linear-gradient(165deg, #1c1238 0%, #0a0814 100%) !important;
}

.lb-modal-card-mount .card-3d-wrap.card-bag-fill:not(.has-art) .card-emoji {
    font-size: 32px;
    opacity: 0.45;
    filter: none;
}

.lb-modal-card-mount .card-3d-wrap.card-zoomable {
    pointer-events: auto;
    cursor: zoom-in;
}

.bag-card-meta {
    padding: 10px 10px 12px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(0, 0, 0, 0.35);
}

.bag-rarity {
    display: inline-block;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.55);
    vertical-align: middle;
}

/* 稀有度中文標籤 · 霓虹底（圖鑑／背包） */
.bag-rarity.SEC,
.catalog-rarity-head .bag-rarity.SEC,
.catalog-card-body .bag-rarity.SEC {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(92, 24, 140, 0.95), rgba(42, 8, 72, 0.98));
    border: 1px solid rgba(255, 130, 240, 0.7);
    box-shadow:
        0 0 14px rgba(232, 121, 249, 0.55),
        0 0 26px rgba(255, 80, 200, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.9);
}

.bag-rarity.UR,
.catalog-rarity-head .bag-rarity.UR,
.catalog-card-body .bag-rarity.UR {
    color: #fff9e6;
    background: linear-gradient(135deg, rgba(140, 100, 12, 0.95), rgba(70, 48, 4, 0.98));
    border: 1px solid rgba(255, 215, 0, 0.75);
    box-shadow:
        0 0 16px rgba(255, 215, 0, 0.55),
        0 0 28px rgba(255, 180, 50, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.85);
}

.bag-rarity.SSR,
.catalog-rarity-head .bag-rarity.SSR,
.catalog-card-body .bag-rarity.SSR {
    color: #fff4e8;
    background: linear-gradient(135deg, rgba(200, 58, 10, 0.94), rgba(90, 28, 4, 0.98));
    border: 1px solid rgba(255, 120, 40, 0.75);
    box-shadow:
        0 0 14px rgba(255, 100, 20, 0.55),
        0 0 24px rgba(255, 60, 0, 0.32),
        inset 0 1px 0 rgba(255, 220, 180, 0.12);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.88);
}

.bag-rarity.LR { color: #ffe8b8; text-shadow: 0 0 8px rgba(255, 179, 71, 0.5); }
.bag-rarity.MR { color: #ffc4e0; text-shadow: 0 0 8px rgba(255, 77, 141, 0.45); }
.bag-rarity.SR { color: #c8e4ff; text-shadow: 0 0 6px rgba(126, 184, 255, 0.4); }
.bag-rarity.R { color: #8ec8ff; }
.bag-rarity.N { color: #a8b0c4; }

/* 圖鑑／背包區塊標籤：炫彩字、無膠囊框 */
.rarity-section-pills {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.rarity-section-shine {
    display: inline-block;
    font-size: clamp(22px, 3.6vw, 30px);
    font-weight: 900;
    line-height: 1.25;
    letter-spacing: 0.08em;
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: catalog-title-shimmer 3.5s linear infinite;
    filter: drop-shadow(0 0 10px rgba(255, 200, 80, 0.45));
}

.rarity-section-shine--code {
    font-family: "Segoe UI", "Arial Black", "Microsoft JhengHei", sans-serif;
    letter-spacing: 0.12em;
}

.rarity-section-shine--cn {
    letter-spacing: 0.1em;
}

.rarity-section-dot {
    display: inline-block;
    margin: 0 0.35em;
    font-size: clamp(20px, 3.2vw, 26px);
    font-weight: 700;
    line-height: 1;
    opacity: 0.55;
    -webkit-text-fill-color: rgba(255, 220, 160, 0.75);
    color: rgba(255, 220, 160, 0.75);
    filter: none;
    animation: none;
}

.rarity-section-pills[data-rarity='SEC'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #00ffff, #e8ff88, #ffd700, #00ffff);
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.45));
}

.rarity-section-pills[data-rarity='UR'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #ffd700, #fff8dc, #ff9500, #ffd700);
    filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.5));
}

.rarity-section-pills[data-rarity='SSR'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #ff6ec7, #ffb347, #c084fc, #ff6ec7);
    filter: drop-shadow(0 0 12px rgba(255, 110, 199, 0.45));
}

.rarity-section-pills[data-rarity='MR'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #ff3366, #ffd700, #ff88ff, #ff3366);
    filter: drop-shadow(0 0 12px rgba(255, 77, 141, 0.45));
}

.rarity-section-pills[data-rarity='LR'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #ffc266, #ffe8b8, #ffb347, #ffc266);
    filter: drop-shadow(0 0 10px rgba(255, 179, 71, 0.4));
}

.rarity-section-pills[data-rarity='SR'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #88ccff, #bb86fc, #88ccff);
    filter: drop-shadow(0 0 10px rgba(136, 204, 255, 0.4));
}

.rarity-section-pills[data-rarity='R'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #6eb8ff, #a8d4ff, #6eb8ff);
    filter: drop-shadow(0 0 8px rgba(110, 184, 255, 0.35));
}

.rarity-section-pills[data-rarity='N'] .rarity-section-shine {
    background-image: linear-gradient(90deg, #a8b0c4, #d8dce8, #a8b0c4);
    filter: none;
}

.rarity-section-pills[data-rarity='UR'] .rarity-section-dot {
    -webkit-text-fill-color: rgba(255, 215, 0, 0.65);
    color: rgba(255, 215, 0, 0.65);
}

.catalog-rarity-code,
.bag-section-code {
    font-size: clamp(18px, 3.2vw, 24px);
    font-weight: 900;
    letter-spacing: 0.14em;
    padding: 6px 16px;
    border-radius: 10px;
}

.bag-series-chip {
    display: inline-block;
    margin-left: 6px;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 6px;
    background: rgba(127, 0, 255, 0.2);
    color: #c8b0ff;
    vertical-align: middle;
}

.bag-card-name {
    margin: 8px 0 4px;
    font-size: 12px;
    line-height: 1.35;
    font-weight: 700;
    color: #fff;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bag-card-foot {
    margin: 0;
    font-size: 10px;
    color: var(--muted);
    line-height: 1.4;
}

.bag-card-tile.on-adventure {
    opacity: 0.55;
    filter: grayscale(0.35);
    pointer-events: none;
}

.bag-card-visual .bag-adventure-tag {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 10px;
    font-weight: 800;
    color: #00d4ff;
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(0, 212, 255, 0.45);
    z-index: 2;
    white-space: nowrap;
}

#bag-grid .empty-msg {
    grid-column: 1 / -1;
    text-align: center;
    padding: 32px;
}

@media (max-width: 520px) {
    .bag-section-grid,
    .bag-flat-grid {
        grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
    }
}

.empty-msg { text-align: center; color: var(--muted); grid-column: 1 / -1; }

/* 卡牌一覽（全圖鑑） */
.catalog-view .catalog-intro {
    margin: -8px 0 14px;
    font-size: 13px;
    color: var(--muted);
    line-height: 1.5;
}

.catalog-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.catalog-stat {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border);
    color: var(--muted);
}

.catalog-stat strong {
    color: #fff;
    font-weight: 800;
}

.catalog-stat.owned {
    border-color: rgba(80, 220, 140, 0.45);
    color: rgba(180, 255, 210, 0.9);
}

.catalog-stat.missing {
    border-color: rgba(255, 120, 120, 0.35);
    color: rgba(255, 200, 200, 0.85);
}

.catalog-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 10px 12px;
    margin-bottom: 18px;
}

#catalog-filter {
    flex: 0 1 220px;
    width: auto;
    min-width: min(100%, 168px);
    max-width: 260px;
    padding: 10px 12px;
    margin-bottom: 0;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    color-scheme: dark;
}

/* Windows / Chrome：下拉選單白底時須指定 option 字色，否則看不見 */
#catalog-filter option {
    background: #140a28;
    color: #f2eeff;
}

#catalog-filter option.catalog-filter-heading {
    color: #c9a0ff !important;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.06em;
    background: #1a0e32 !important;
}

#catalog-filter optgroup {
    color: #c9a0ff;
    font-weight: 700;
    background: #1a0e32;
}

.catalog-search-wrap {
    position: relative;
    flex: 1 1 200px;
    min-width: min(100%, 200px);
    max-width: 320px;
    margin-left: auto;
}

.catalog-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 2;
    font-size: 14px;
    line-height: 1;
    opacity: 0.85;
}

.catalog-search-input {
    width: 100%;
    padding: 10px 12px 10px 36px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 14px;
    outline: none;
    transition:
        border-color 0.2s,
        box-shadow 0.2s;
}

.catalog-search-input::placeholder {
    color: rgba(200, 210, 255, 0.45);
}

.catalog-search-input:focus {
    border-color: rgba(192, 132, 252, 0.65);
    box-shadow: 0 0 0 2px rgba(127, 0, 255, 0.22);
}

.catalog-search-suggest {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    margin: 0;
    padding: 6px 0;
    list-style: none;
    max-height: min(280px, 42vh);
    overflow-y: auto;
    border-radius: 10px;
    border: 1px solid rgba(163, 112, 247, 0.45);
    background: rgba(8, 6, 22, 0.94);
    box-shadow:
        0 12px 32px rgba(0, 0, 0, 0.55),
        0 0 20px rgba(127, 0, 255, 0.2);
    z-index: 40;
}

.catalog-search-suggest:not([hidden]) {
    display: block;
}

.catalog-search-suggest[hidden] {
    display: none;
}

.catalog-search-suggest-item {
    display: block;
    width: 100%;
    padding: 9px 12px;
    border: none;
    background: transparent;
    color: #eef2ff;
    text-align: left;
    font-size: 13px;
    cursor: pointer;
    line-height: 1.35;
}

.catalog-search-suggest-item:hover,
.catalog-search-suggest-item.is-active {
    background: rgba(127, 0, 255, 0.28);
}

.catalog-search-suggest-item strong {
    color: #ffd700;
    font-weight: 800;
}

.catalog-search-suggest-meta {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    color: rgba(180, 200, 255, 0.65);
}

.catalog-search-suggest-empty {
    padding: 10px 12px;
    font-size: 12px;
    color: rgba(180, 200, 255, 0.55);
    text-align: center;
}

.catalog-card.is-search-highlight {
    outline: 2px solid rgba(255, 215, 0, 0.75);
    box-shadow:
        0 0 28px rgba(255, 215, 0, 0.35),
        0 0 40px rgba(127, 0, 255, 0.2);
    animation: catalog-search-pulse 1.2s ease-out 2;
}

@keyframes catalog-search-pulse {
    0%,
    100% {
        outline-color: rgba(255, 215, 0, 0.75);
    }
    50% {
        outline-color: rgba(0, 255, 255, 0.85);
    }
}

@media (max-width: 640px) {
    .catalog-search-wrap {
        flex: 1 1 100%;
        max-width: none;
        margin-left: 0;
    }

    #catalog-filter {
        flex: 1 1 100%;
        max-width: none;
    }
}

.catalog-rarity-block {
    margin-bottom: 32px;
}

.catalog-rarity-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 16px;
    padding: 16px 12px 18px;
    text-align: center;
    border-bottom: none;
    background: linear-gradient(180deg, rgba(127, 0, 255, 0.12) 0%, transparent 100%);
    border-radius: 14px;
    position: relative;
    overflow: hidden;
}

.catalog-rarity-head::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(255, 110, 199, 0.08) 35%,
        rgba(0, 255, 255, 0.1) 55%,
        rgba(255, 215, 0, 0.08) 75%,
        transparent 100%
    );
    background-size: 220% 100%;
    animation: catalog-head-sweep 5s ease-in-out infinite;
    pointer-events: none;
}

.catalog-rarity-head::after {
    content: '';
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(192, 132, 252, 0.7),
        rgba(0, 255, 255, 0.85),
        rgba(255, 215, 0, 0.7),
        transparent
    );
    border-radius: 2px;
}

@keyframes catalog-head-sweep {
    0%,
    100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes catalog-title-shimmer {
    0% {
        background-position: 0% center;
    }
    100% {
        background-position: 200% center;
    }
}

.catalog-rarity-head-main {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px 16px;
    position: relative;
    z-index: 1;
}

.catalog-rarity-head .catalog-rarity-badge {
    font-size: clamp(22px, 3.2vw, 28px);
    font-weight: 900;
    padding: 8px 22px;
    border-radius: 12px;
    letter-spacing: 0.14em;
}

.catalog-rarity-title {
    font-size: clamp(22px, 3.6vw, 30px);
    font-weight: 900;
    letter-spacing: 0.08em;
    line-height: 1.25;
    background: linear-gradient(
        90deg,
        #ff6ec7 0%,
        #ffd700 25%,
        #00ffff 50%,
        #bb86fc 75%,
        #ff6ec7 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: catalog-title-shimmer 3.5s linear infinite;
    filter: drop-shadow(0 0 14px rgba(255, 110, 199, 0.55));
    position: relative;
    z-index: 1;
}

.catalog-rarity-block[data-rarity='SEC'] .catalog-rarity-title {
    background-image: linear-gradient(90deg, #00ffff, #e8ff88, #ffd700, #00ffff);
}

.catalog-rarity-block[data-rarity='MR'] .catalog-rarity-title {
    background-image: linear-gradient(90deg, #ff3366, #ffd700, #ff88ff, #ff3366);
}

.catalog-rarity-block[data-rarity='UR'] .catalog-rarity-title {
    background-image: linear-gradient(90deg, #ffd700, #fff8dc, #ff9500, #ffd700);
}

.catalog-rarity-block[data-rarity='SSR'] .catalog-rarity-title {
    background-image: linear-gradient(90deg, #ff6ec7, #ffb347, #c084fc, #ff6ec7);
}

.catalog-rarity-block[data-rarity='SR'] .catalog-rarity-title {
    background-image: linear-gradient(90deg, #88ccff, #bb86fc, #88ccff);
}

.catalog-rarity-count {
    margin-left: 0;
    font-size: 17px;
    font-weight: 700;
    color: rgba(200, 220, 255, 0.85);
    letter-spacing: 0.06em;
    position: relative;
    z-index: 1;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
    align-items: start;
}

.catalog-card {
    display: flex;
    flex-direction: column;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(8, 8, 20, 0.85);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
}

.catalog-card.catalog-card--has-art {
    overflow: hidden;
}

.catalog-card--has-art .catalog-card-art {
    width: 100%;
    flex: 0 0 auto;
}

.catalog-card--has-art .catalog-card-body {
    flex: 0 0 auto;
    margin-top: 0;
}

.catalog-card--no-art .catalog-card-art {
    aspect-ratio: var(--void-card-aspect, 2 / 3);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--void-card-bg, #06040c);
}

.catalog-card-art--frame .catalog-no-art-placeholder {
    position: absolute;
    inset: 0;
    min-height: 0;
}

.catalog-no-art-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 100%;
    min-height: 0;
    padding: 16px;
    text-align: center;
    background: linear-gradient(165deg, rgba(30, 18, 50, 0.95), rgba(8, 6, 16, 0.98));
}

.catalog-no-art-placeholder__icon {
    font-size: 42px;
    line-height: 1;
    filter: drop-shadow(0 4px 14px rgba(0, 0, 0, 0.55));
}

.catalog-no-art-placeholder__hint {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: rgba(200, 180, 255, 0.75);
    text-transform: uppercase;
}

.catalog-no-art-placeholder__series {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.45);
}

.bag-card-tile--no-art .bag-card-visual {
    aspect-ratio: var(--void-card-aspect, 2 / 3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.catalog-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 28px rgba(127, 0, 255, 0.3);
    border-color: rgba(192, 132, 252, 0.45);
}

/* 圖鑑：與交易所相同 mountCard 全息（滑鼠跟隨 + 3D 傾斜） */
.catalog-card--has-art:hover .catalog-card-mount--market-holo .card-3d-wrap {
    filter: drop-shadow(0 12px 28px rgba(168, 85, 247, 0.35));
}

.catalog-card--rainbow-holo.catalog-card--has-art {
    border-color: rgba(200, 140, 255, 0.45);
    box-shadow: 0 0 16px rgba(127, 0, 255, 0.15);
}

.catalog-card--rainbow-holo.catalog-card--has-art:hover {
    box-shadow:
        0 8px 26px rgba(127, 0, 255, 0.32),
        0 0 20px rgba(0, 220, 255, 0.1);
}

.catalog-card--rainbow-holo .catalog-card-mount .void-card-stage {
    width: 100%;
    aspect-ratio: var(--void-card-aspect, 2 / 3);
}

.bag-card-tile[data-rarity="MR"] .bag-card-visual,
.bag-card-tile[data-rarity="UR"] .bag-card-visual {
    border-radius: 10px;
    overflow: hidden;
}

.bag-card-tile[data-rarity="MR"].bag-card-tile--has-art,
.bag-card-tile[data-rarity="UR"].bag-card-tile--has-art {
    box-shadow: 0 0 14px rgba(127, 0, 255, 0.14);
}

.catalog-card-mount--market-holo .card-3d-wrap.is-tilt-active .card-face::before {
    opacity: 1;
}

/* catalog-card-art → card-display.css */

.catalog-emoji {
    font-size: 42px;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}

.catalog-card-body {
    padding: 12px 14px 14px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.catalog-card-body .bag-rarity {
    font-size: 15px;
    font-weight: 900;
    padding: 5px 16px;
    border-radius: 10px;
    letter-spacing: 0.1em;
}

.catalog-card-body h4 {
    margin: 0;
    font-size: 17px;
    line-height: 1.35;
    font-weight: 800;
    text-align: center;
    width: 100%;
    color: #fff;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.catalog-meta {
    margin: 0;
    font-size: 14px;
    color: rgba(180, 200, 230, 0.9);
    text-align: center;
    line-height: 1.4;
}

.catalog-own-status {
    margin: 4px 0 0;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-align: center;
    padding: 6px 14px;
    border-radius: 10px;
    width: 100%;
    max-width: 160px;
    box-sizing: border-box;
}

.catalog-own-status.owned {
    color: #6dffb0;
    background: rgba(40, 180, 100, 0.18);
    border: 1px solid rgba(80, 220, 140, 0.35);
}

.catalog-own-status.missing {
    color: rgba(255, 180, 180, 0.9);
    background: rgba(80, 20, 20, 0.25);
    border: 1px solid rgba(255, 100, 100, 0.2);
}

/* Showcase → css/showcase.css */

/* Achieve */
.achieve-item {
    display: flex;
    gap: 12px;
    padding: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.achieve-item.done { opacity: 0.85; }

.card-zoomable {
    cursor: zoom-in;
}

.card-zoomable:focus-visible {
    outline: 2px solid rgba(255, 215, 0, 0.55);
    outline-offset: 3px;
    border-radius: 12px;
}

/* 3D Card */
.card-3d-wrap {
    width: 280px;
    height: 400px;
    perspective: 1200px;
    margin: 0 auto;
}

.card-3d-wrap.small {
    width: 140px;
    height: 200px;
}

.card-3d {
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out;
}

.card-face {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 18px;
    overflow: hidden;
    border: 3px solid rgba(212, 175, 55, 0.65);
    box-shadow: 0 25px 50px rgba(0,0,0,0.7), 0 0 24px rgba(212,175,55,0.25), inset 0 0 40px rgba(0,0,0,0.4);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 10px 10px 8px;
    box-sizing: border-box;
}

.card-gold-frame {
    position: absolute;
    inset: 6px;
    border-radius: 14px;
    border: 2px solid rgba(255, 215, 100, 0.45);
    box-shadow: inset 0 0 30px rgba(255, 200, 80, 0.12);
    pointer-events: none;
    z-index: 3;
}

.card-face.card-ur-titan {
    border-color: rgba(255, 215, 0, 0.95);
    box-shadow: 0 0 50px rgba(255, 0, 128, 0.35), 0 0 80px rgba(127, 0, 255, 0.35), 0 25px 60px rgba(0,0,0,0.8);
    animation: urCardPulse 3s ease-in-out infinite;
}

.card-face.card-limited-exclusive {
    border-color: #ff3366;
    box-shadow: 0 0 60px rgba(255, 51, 102, 0.5), 0 0 100px rgba(255, 215, 0, 0.35);
}

@keyframes urCardPulse {
    0%, 100% { filter: brightness(1) saturate(1.1); }
    50% { filter: brightness(1.15) saturate(1.35); }
}

@keyframes spinFlame { to { transform: rotate(360deg); } }

.limited-tag.limited-mythic {
    background: linear-gradient(135deg, #ff0055, #ffd700);
    color: #fff;
    font-weight: 900;
    animation: mythicTagPulse 1.2s ease-in-out infinite;
}
@keyframes mythicTagPulse {
    0%, 100% { box-shadow: 0 0 12px rgba(255,0,128,0.8); }
    50% { box-shadow: 0 0 24px rgba(255,215,0,1); }
}

.card-3d-wrap.small .card-face { border-radius: 10px; padding: 8px; }

.card-face.fx-holo::before,
.card-face.fx-prism::before,
.card-face.fx-rainbow::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, transparent 30%, rgba(255,0,128,0.2) 43%, rgba(0,255,255,0.25) 50%, rgba(255,255,0,0.2) 57%, transparent 70%);
    background-size: 250% 250%;
    background-position: var(--holox, 50%) var(--holoy, 50%);
    mix-blend-mode: color-dodge;
    pointer-events: none;
    z-index: 5;
    opacity: calc(0.35 * var(--holo-intensity, 1));
    transition: background-position 0.06s ease-out, opacity 0.2s ease;
}

.card-3d-wrap.is-tilt-active .card-face.fx-holo::before {
    opacity: calc(0.55 * var(--holo-intensity, 1));
}

.card-face::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(6, 6, 14, 0.98) 0%,
        rgba(6, 6, 14, 0.75) 28%,
        transparent 58%
    );
    z-index: 4;
    pointer-events: none;
}

.card-art {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.card-art-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
    z-index: 1;
}

/* mountCard 立繪：與圖鑑格一致，不拉伸 */
.card-face.has-art .card-art {
    position: relative;
    inset: auto;
    display: block;
    width: 100%;
    height: max-content;
    overflow: visible;
}

.card-face.has-art .card-art-img {
    position: relative;
    inset: auto;
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
    object-position: center center !important;
    transform: none !important;
    max-width: 100%;
    display: block;
}

.card-3d-wrap.card-bag-fill.has-art .card-face,
.card-3d-wrap.card-grid-tile.has-art .card-face {
    height: max-content;
    overflow: visible;
    background: transparent !important;
}

.card-3d-wrap.card-bag-fill.has-art,
.card-3d-wrap.card-grid-tile.has-art {
    height: max-content !important;
}

.card-face.has-art .card-emoji { display: none; }

.card-emoji { font-size: 64px; filter: drop-shadow(0 0 20px rgba(127,0,255,0.8)); }
.card-3d-wrap.small .card-emoji { font-size: 36px; }

/* —— 盾形徽章（圖2 · 銀框紫心 · UR 樣板） —— */
.void-shield-badge {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 4px 14px rgba(124, 58, 237, 0.55));
}

.void-shield-badge__glow {
    position: absolute;
    inset: -18% -12%;
    background: radial-gradient(ellipse 70% 80% at 50% 40%, rgba(168, 85, 247, 0.55), transparent 68%);
    animation: shieldGlowPulse 2.4s ease-in-out infinite;
    pointer-events: none;
}

.void-shield-badge__frame {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(160deg, #f4f7fb 0%, #b8c4d4 18%, #6b7a8c 42%, #dfe6ef 58%, #9aa8b8 72%, #eceff4 100%);
    clip-path: polygon(
        50% 0%,
        94% 10%,
        100% 40%,
        88% 90%,
        50% 100%,
        12% 90%,
        0% 40%,
        6% 10%
    );
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.35) inset,
        0 2px 8px rgba(0, 0, 0, 0.45);
}

.void-shield-badge__frame::before {
    content: "";
    position: absolute;
    inset: 3px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.5), transparent 45%, rgba(0, 0, 0, 0.25));
    clip-path: inherit;
    pointer-events: none;
}

.void-shield-badge__body {
    position: relative;
    z-index: 2;
    width: 86%;
    height: 86%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(ellipse 80% 70% at 50% 32%, #4a2878, #1e0f34 52%, #08040f 100%);
    clip-path: polygon(
        50% 2%,
        91% 12%,
        97% 40%,
        86% 88%,
        50% 97%,
        14% 88%,
        3% 40%,
        9% 12%
    );
    box-shadow:
        inset 0 2px 12px rgba(192, 132, 252, 0.35),
        inset 0 -4px 16px rgba(0, 0, 0, 0.65);
}

.void-shield-badge__text {
    font-family: "Times New Roman", "Palatino Linotype", "Georgia", serif;
    font-size: 22px;
    font-weight: 900;
    font-style: normal;
    line-height: 1;
    letter-spacing: -1px;
    color: #e9d5ff;
    text-shadow:
        0 0 8px rgba(192, 132, 252, 0.95),
        0 0 18px rgba(124, 58, 237, 0.9),
        0 0 28px rgba(91, 33, 182, 0.75),
        0 2px 4px rgba(0, 0, 0, 0.9);
    animation: emblemTextPulse 2.2s ease-in-out infinite;
}

/* 卡牌右上角稀有度 */
.rarity-emblem {
    position: absolute;
    top: 4px;
    right: 2px;
    width: 62px;
    height: 70px;
    z-index: 12;
}

.rarity-emblem-legend {
    width: 72px;
    height: 80px;
    top: 2px;
    right: 0;
}

.rarity-emblem-legend .void-shield-badge__text {
    font-size: 24px;
    letter-spacing: -2px;
}

.card-3d-wrap.small .rarity-emblem {
    width: 40px;
    height: 46px;
    top: 4px;
    right: 2px;
}

.card-3d-wrap.small .rarity-emblem-legend {
    width: 46px;
    height: 52px;
}

.card-3d-wrap.small .void-shield-badge__text {
    font-size: 13px;
    letter-spacing: -1px;
}

.rarity-emblem.tier-ur .void-shield-badge__glow {
    background: radial-gradient(ellipse 70% 80% at 50% 40%, rgba(255, 215, 0, 0.65), transparent 68%);
}

.rarity-emblem.tier-ur .void-shield-badge__text {
    color: #fff8dc;
    text-shadow:
        0 0 10px #ffd700,
        0 0 22px #ffaa00,
        0 0 32px #ff8800,
        0 2px 4px #000;
}

.rarity-emblem.tier-lr .void-shield-badge__glow {
    background: radial-gradient(ellipse 70% 80% at 50% 40%, rgba(251, 191, 36, 0.55), transparent 68%);
}

.rarity-emblem.tier-lr .void-shield-badge__body {
    background: radial-gradient(ellipse 80% 70% at 50% 32%, #5c3a10, #2a1808 52%, #0a0604 100%);
    box-shadow:
        inset 0 2px 14px rgba(255, 200, 80, 0.4),
        inset 0 -4px 16px rgba(0, 0, 0, 0.65);
}

.rarity-emblem.tier-lr .void-shield-badge__text {
    color: #fef08a;
    text-shadow:
        0 0 10px #fbbf24,
        0 0 22px #f59e0b,
        0 0 30px #ea580c,
        0 2px 4px #000;
}

.rarity-emblem.tier-mr .void-shield-badge__glow {
    background: radial-gradient(ellipse 70% 80% at 50% 40%, rgba(244, 63, 94, 0.5), transparent 68%);
}

.rarity-emblem.tier-mr .void-shield-badge__body {
    background: radial-gradient(ellipse 80% 70% at 50% 32%, #6b1038, #2a0818 52%, #0a0408 100%);
}

.rarity-emblem.tier-mr .void-shield-badge__text {
    color: #fecdd3;
    text-shadow:
        0 0 10px #fb7185,
        0 0 22px #f43f5e,
        0 0 30px #e11d48,
        0 2px 4px #000;
}

.rarity-emblem.tier-sec .void-shield-badge__text {
    font-size: 14px;
    letter-spacing: -0.5px;
    background: linear-gradient(90deg, #ff6ec7, #7df9ff, #ffd700, #c084fc);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: crystalShine 2s linear infinite, emblemTextPulse 2.2s ease-in-out infinite;
}

.hdr-lv-shield .void-shield-badge__glow {
    background: radial-gradient(ellipse 70% 80% at 50% 40%, rgba(168, 85, 247, 0.5), transparent 70%);
}

@keyframes shieldGlowPulse {
    0%, 100% { opacity: 0.75; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.06); }
}

@keyframes emblemTextPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.rarity-pill {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
    font-size: 13px;
    font-weight: 800;
    padding: 5px 11px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.72);
    letter-spacing: 0.06em;
}

.card-stars {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 10;
    color: var(--gold);
    font-size: 11px;
    text-shadow: 0 0 8px var(--gold);
}

.card-footer-ui {
    position: relative;
    z-index: 12;
    width: 100%;
    margin-top: auto;
    flex-shrink: 0;
    padding: 8px 6px 6px;
    background: linear-gradient(180deg, rgba(12, 6, 28, 0.55) 0%, rgba(4, 2, 14, 0.97) 38%);
    border-top: 1px solid rgba(255, 110, 199, 0.42);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 -6px 28px rgba(255, 0, 128, 0.12);
}

.card-footer-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    margin-bottom: 8px;
    min-width: 0;
}

.titan-stats-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 4px 6px;
    align-items: flex-end;
    padding: 0 2px 2px;
}

/* ATK / DEF — 無外框、霸氣數值 */
.titan-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 0;
    background: none;
    border: none;
    box-shadow: none;
    position: relative;
}

.titan-stat-icon {
    font-size: 18px;
    line-height: 1;
    filter: drop-shadow(0 0 8px rgba(255, 200, 80, 0.8));
    margin-bottom: 2px;
}

.titan-stat-label {
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 0.2em;
    opacity: 0.9;
    text-shadow: 0 1px 3px #000;
}

.titan-stat-value {
    font-size: 17px;
    font-weight: 900;
    line-height: 1;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
    margin-top: 3px;
}

.atk-stat .titan-stat-label {
    color: #ffb4a8;
}

.atk-stat .titan-stat-value {
    background: linear-gradient(180deg, #ffe566 0%, #ff6b4a 45%, #ff3300 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    filter: drop-shadow(0 0 10px rgba(255, 100, 0, 0.75)) drop-shadow(0 2px 2px #000);
}

.def-stat .titan-stat-label {
    color: #a8e8ff;
}

.def-stat .titan-stat-value {
    background: linear-gradient(180deg, #e8ffff 0%, #5ee7ff 50%, #0099ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    filter: drop-shadow(0 0 10px rgba(60, 200, 255, 0.75)) drop-shadow(0 2px 2px #000);
}

.atk-stat::after,
.def-stat::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 82%;
    height: 3px;
    border-radius: 3px;
    opacity: 0.95;
}

.atk-stat::after {
    background: linear-gradient(90deg, transparent, #ff5500, #ffcc00, #ff5500, transparent);
    box-shadow: 0 0 10px rgba(255, 120, 0, 0.65);
}

.def-stat::after {
    background: linear-gradient(90deg, transparent, #00aaff, #88eeff, #00aaff, transparent);
    box-shadow: 0 0 10px rgba(60, 200, 255, 0.55);
}

.card-name-float {
    width: 100%;
    max-width: 100%;
    text-align: center;
    padding: 0 6px;
}

.card-name-text {
    display: block;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.06em;
    line-height: 1.35;
    text-transform: none;
    word-break: break-word;
    background: linear-gradient(
        92deg,
        #fff 0%,
        #ffe566 22%,
        #ff6ec7 45%,
        #7dd3fc 65%,
        #ffd700 85%,
        #fff 100%
    );
    background-size: 220% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: nameGradientFlow 4s linear infinite;
    filter: drop-shadow(0 0 8px rgba(255, 0, 128, 0.65)) drop-shadow(0 2px 4px #000);
}

.card-name-float.tier-lr .card-name-text,
.card-name-float.tier-mr .card-name-text,
.card-name-float.tier-ur .card-name-text,
.card-name-float.tier-sec .card-name-text {
    font-size: 12px;
    letter-spacing: 0.1em;
    animation: nameGradientFlow 3s linear infinite, nameTextFlicker 4s ease-in-out infinite;
}

.card-realm-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 9px;
    line-height: 1.2;
    text-align: center;
    margin: 0;
    letter-spacing: 0.04em;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-realm-kind {
    font-weight: 800;
    color: #ffd700;
    letter-spacing: 0.1em;
    flex-shrink: 0;
}

.card-realm-value {
    color: #fff;
    font-weight: 700;
}

.card-3d-wrap.small .card-realm-tag {
    font-size: 6px;
    margin-top: 1px;
}

.card-no-plate {
    align-self: flex-end;
    text-align: center;
    padding: 5px 16px 6px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.14em;
    color: #fff;
    background: rgba(4, 4, 12, 0.94);
    border: 1px solid rgba(163, 112, 247, 0.75);
    box-shadow:
        0 0 16px rgba(163, 112, 247, 0.5),
        inset 0 0 12px rgba(127, 0, 255, 0.2);
    white-space: nowrap;
    flex-shrink: 0;
    margin-bottom: 2px;
}

.card-ur-titan .card-no-plate,
.card-rarity-lr .card-no-plate {
    border-color: rgba(255, 215, 0, 0.85);
    box-shadow: 0 0 18px rgba(255, 215, 0, 0.55);
    font-size: 13px;
}

.card-3d-wrap.small .titan-stat-icon { font-size: 12px; }
.card-3d-wrap.small .titan-stat-value { font-size: 9px; }
.card-3d-wrap.small .titan-stat-label { font-size: 5px; }
.card-3d-wrap.small .card-footer-ui { padding: 5px 4px 4px; }
.card-3d-wrap.small .card-footer-head { margin-bottom: 5px; gap: 2px; }
.card-3d-wrap.small .card-name-text { font-size: 8px; letter-spacing: 0.04em; }
.card-3d-wrap.small .card-realm-tag { font-size: 6px; }
.card-3d-wrap.small .card-no-plate { font-size: 7px; padding: 3px 10px; }
.card-3d-wrap.small .titan-stat-value { font-size: 11px; }
.card-3d-wrap.small .titan-stat-icon { font-size: 11px; }

.bag-card-mount .card-3d-wrap.card-bag-fill .card-footer-ui,
.catalog-card-mount .card-3d-wrap.card-bag-fill .card-footer-ui,
.lb-modal-card-mount .card-3d-wrap.card-bag-fill .card-footer-ui {
    padding: 6px 5px 5px;
}

.bag-card-tile .bag-card-meta .bag-card-name,
.bag-card-tile .bag-card-meta .bag-card-foot {
    display: none;
}

.bag-card-tile:not(.bag-card-tile--has-art) .bag-card-visual {
    aspect-ratio: 2 / 3;
    min-height: 0;
}

.bag-card-tile.bag-card-tile--has-art .bag-card-meta .bag-card-name,
.bag-card-tile.bag-card-tile--has-art .bag-card-meta .bag-card-foot {
    display: block;
}

@keyframes nameShineSweep {
    0%, 55% { transform: translateX(-120%); }
    100% { transform: translateX(120%); }
}

@keyframes nameGradientFlow {
    0% { background-position: 0% center; }
    100% { background-position: 220% center; }
}

@keyframes nameTextFlicker {
    0%, 100% { filter: drop-shadow(0 0 6px rgba(255, 0, 128, 0.6)) drop-shadow(0 1px 2px #000); }
    50% { filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.9)) drop-shadow(0 0 8px rgba(0, 255, 255, 0.5)) drop-shadow(0 1px 2px #000); }
}

/* —— 稀有度階梯特效 —— */
.card-face.card-rarity-n,
.card-face.card-rarity-r {
    border-color: rgba(180, 190, 210, 0.4);
    filter: saturate(0.85);
}

.card-face.card-rarity-sr {
    animation: srBreath 2.8s ease-in-out infinite;
}
@keyframes srBreath {
    0%, 100% { box-shadow: 0 0 12px rgba(187, 134, 252, 0.25); }
    50% { box-shadow: 0 0 22px rgba(187, 134, 252, 0.45); }
}

.card-face.card-rarity-ssr {
    border-color: rgba(255, 110, 199, 0.75);
    box-shadow: 0 0 24px rgba(255, 110, 199, 0.35);
}

.card-face.card-rarity-lr {
    border-color: rgba(255, 149, 0, 0.95);
    box-shadow: 0 0 45px rgba(255, 149, 0, 0.45), 0 0 60px rgba(255, 80, 0, 0.25);
}

.card-face.card-rarity-mr,
.card-face.card-limited-exclusive {
    border: none;
    box-shadow: 0 0 55px rgba(255, 51, 102, 0.55), 0 0 80px rgba(255, 215, 0, 0.35);
}

.card-face.card-borderless {
    padding: 4px;
}
.card-face.card-borderless .card-gold-frame {
    inset: 0;
    border-radius: 16px;
    border-width: 3px;
    border-color: rgba(255, 215, 0, 0.5);
}
.card-face.card-borderless .card-art-img {
    object-fit: contain;
    transform: none;
}

.card-face.card-secret {
    border-color: #00ffff;
    animation: secRainbow 2s linear infinite;
}
@keyframes secRainbow {
    0% { filter: hue-rotate(0deg) brightness(1.1); }
    100% { filter: hue-rotate(360deg) brightness(1.2); }
}

.rarity-pill.tier-n {
    color: #a8b0c4;
    border: 1px solid rgba(139, 147, 168, 0.55);
    box-shadow: 0 0 8px rgba(120, 130, 150, 0.25);
}
.rarity-pill.tier-r {
    color: #5eb8ff;
    border: 1px solid rgba(77, 163, 255, 0.65);
    box-shadow: 0 0 10px rgba(77, 163, 255, 0.3);
}
.rarity-pill.tier-sr {
    color: #9ed0ff;
    border: 1px solid rgba(126, 184, 255, 0.65);
    box-shadow: 0 0 10px rgba(126, 184, 255, 0.35);
}
.rarity-pill.tier-ssr {
    color: #fff4e8;
    border: 1px solid rgba(255, 120, 40, 0.8);
    background: linear-gradient(135deg, rgba(200, 58, 10, 0.88), rgba(50, 14, 2, 0.92));
    box-shadow: 0 0 14px rgba(255, 100, 20, 0.55), 0 0 22px rgba(255, 60, 0, 0.28);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.85);
}
.rarity-pill.tier-ur {
    color: #fff9e6;
    border: 1px solid rgba(255, 215, 0, 0.85);
    background: linear-gradient(135deg, rgba(140, 100, 12, 0.9), rgba(40, 28, 2, 0.92));
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.55), 0 0 26px rgba(255, 180, 50, 0.3);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.85);
}
.rarity-pill.tier-mr { color: #ff5c9a; border: 1px solid #ff4d8d; box-shadow: 0 0 12px rgba(255, 77, 141, 0.4); }
.rarity-pill.tier-lr { color: #ffc266; border: 1px solid #ffb347; box-shadow: 0 0 12px rgba(255, 179, 71, 0.4); }
.rarity-pill.tier-sec {
    color: #ffffff;
    border: 1px solid rgba(255, 130, 240, 0.85);
    background: linear-gradient(135deg, rgba(92, 24, 140, 0.92), rgba(30, 6, 52, 0.95));
    box-shadow: 0 0 16px rgba(232, 121, 249, 0.55), 0 0 28px rgba(255, 80, 200, 0.3);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.9);
}

.limited-tag.limited-fes { background: linear-gradient(135deg, #ff6600, #9933ff); }
.limited-tag.limited-sec {
    background: linear-gradient(135deg, #00ffff, #7f00ff);
    animation: secRainbow 3s linear infinite;
}

.world-broadcast {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 300;
    padding: 12px 16px;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(90deg, rgba(127,0,255,0.95), rgba(255,0,128,0.95), rgba(0,255,255,0.9));
    box-shadow: 0 4px 24px rgba(0,0,0,0.5);
    animation: broadcastSlide 0.5s ease-out;
    line-height: 1.5;
}
.world-broadcast.hidden { display: none; }
.world-broadcast-user,
.hdr-feed-player {
    color: #fff;
    font-weight: 900;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}
@keyframes broadcastSlide {
    from { transform: translateY(-100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* —— 世界頻道 · 稀有卡公告炫彩霓虹（SEC / MR / UR） —— */
.rarity-badge {
    position: relative;
    display: inline-block;
    overflow: hidden;
    padding: 2px 9px;
    border-radius: 5px;
    font-weight: 900;
    font-family: 'Orbitron', 'Impact', sans-serif;
    font-size: 11px;
    margin: 0 4px;
    color: #ffffff !important;
    letter-spacing: 0.14em;
    text-shadow: 0 0 6px rgba(255, 255, 255, 0.55), 0 1px 2px rgba(0, 0, 0, 0.85);
    vertical-align: middle;
    isolation: isolate;
}

.rarity-badge::after {
    content: '';
    position: absolute;
    top: -60%;
    left: -130%;
    width: 55%;
    height: 220%;
    background: linear-gradient(
        105deg,
        transparent 28%,
        rgba(255, 255, 255, 0.15) 42%,
        rgba(255, 255, 255, 0.75) 50%,
        rgba(255, 255, 255, 0.15) 58%,
        transparent 72%
    );
    transform: skewX(-18deg);
    animation: feedBadgeShimmer 2.8s ease-in-out infinite;
    pointer-events: none;
}

.card-name-glow {
    font-weight: 900;
    margin-left: 2px;
    vertical-align: middle;
    letter-spacing: 0.03em;
}

/* ================= 🌌 SEC 幻神級：粉紫霓虹 ================= */
.badge-sec {
    background: linear-gradient(135deg, #ff00ea 0%, #c026d3 42%, #7c00ff 100%) !important;
    border: 1px solid rgba(255, 130, 255, 0.85) !important;
    box-shadow:
        0 0 10px rgba(255, 0, 234, 0.95),
        0 0 26px rgba(166, 0, 255, 0.65),
        0 0 42px rgba(124, 0, 255, 0.35),
        inset 0 0 12px rgba(255, 255, 255, 0.55) !important;
    animation: feedNeonPulseSec 1.7s ease-in-out infinite alternate;
}
.name-sec {
    background: linear-gradient(90deg, #ffd6ff 0%, #f0abfc 45%, #e879f9 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent !important;
    filter: drop-shadow(0 0 8px rgba(255, 0, 234, 0.85)) drop-shadow(0 0 18px rgba(166, 0, 255, 0.55));
    animation: feedNameGlowSec 2.2s ease-in-out infinite alternate;
}

/* ================= 💎 MR 神話級：粉紫鑽石霓虹 ================= */
.badge-mr {
    background: linear-gradient(135deg, #ff47a8 0%, #e040fb 38%, #9333ea 72%, #ff6ec7 100%) !important;
    border: 1px solid rgba(255, 170, 230, 0.9) !important;
    box-shadow:
        0 0 12px rgba(255, 77, 141, 0.95),
        0 0 28px rgba(224, 64, 251, 0.7),
        0 0 8px rgba(255, 215, 0, 0.45),
        inset 0 0 12px rgba(255, 255, 255, 0.6) !important;
    animation: feedNeonPulseMr 1.5s ease-in-out infinite alternate;
}
.name-mr {
    background: linear-gradient(90deg, #ffc8e8 0%, #f0abfc 35%, #ffd56a 68%, #ffb7e8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent !important;
    filter: drop-shadow(0 0 8px rgba(255, 77, 141, 0.9)) drop-shadow(0 0 16px rgba(192, 38, 211, 0.6));
    animation: feedNameGlowMr 2s ease-in-out infinite alternate;
}

/* ================= 👑 UR 卡皇級：耀眼金光 ================= */
.badge-ur {
    background: linear-gradient(135deg, #fff9c4 0%, #ffe600 30%, #ffb300 65%, #ff6f00 100%) !important;
    border: 1px solid rgba(255, 230, 120, 0.95) !important;
    color: #3d2200 !important;
    text-shadow: 0 0 4px rgba(255, 255, 200, 0.8), 0 1px 1px rgba(80, 40, 0, 0.6) !important;
    box-shadow:
        0 0 12px rgba(255, 230, 0, 0.95),
        0 0 28px rgba(255, 152, 0, 0.75),
        0 0 44px rgba(255, 111, 0, 0.4),
        inset 0 0 14px rgba(255, 255, 255, 0.65) !important;
    animation: feedGoldPulseUr 1.4s ease-in-out infinite alternate;
}
.name-ur {
    background: linear-gradient(90deg, #fffde7 0%, #ffe600 40%, #ffab00 75%, #fff8e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent !important;
    filter: drop-shadow(0 0 8px rgba(255, 230, 0, 0.95)) drop-shadow(0 0 20px rgba(255, 152, 0, 0.65));
    animation: feedNameGlowUr 2.1s ease-in-out infinite alternate;
}

/* ================= 🔥 SSR 史詜級（保留樣式） ================= */
.badge-ssr {
    background: linear-gradient(135deg, #ff5100, #ff8800) !important;
    box-shadow: 0 0 15px #ff5100, inset 0 0 8px rgba(255, 255, 255, 0.6) !important;
}
.name-ssr {
    color: #ffccb3 !important;
    text-shadow: 0 0 8px #ff5100, 0 0 15px #ff8800 !important;
}

@keyframes feedBadgeShimmer {
    0%, 18% { left: -130%; opacity: 0; }
    42% { opacity: 1; }
    62%, 100% { left: 180%; opacity: 0; }
}

@keyframes feedNeonPulseSec {
    0% {
        box-shadow:
            0 0 8px rgba(255, 0, 234, 0.75),
            0 0 20px rgba(166, 0, 255, 0.45),
            inset 0 0 8px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow:
            0 0 16px rgba(255, 0, 234, 1),
            0 0 36px rgba(166, 0, 255, 0.85),
            0 0 52px rgba(124, 0, 255, 0.45),
            inset 0 0 16px rgba(255, 255, 255, 0.75);
    }
}

@keyframes feedNeonPulseMr {
    0% {
        box-shadow:
            0 0 8px rgba(255, 77, 141, 0.75),
            0 0 20px rgba(224, 64, 251, 0.45),
            inset 0 0 8px rgba(255, 255, 255, 0.45);
    }
    100% {
        box-shadow:
            0 0 18px rgba(255, 77, 141, 1),
            0 0 38px rgba(224, 64, 251, 0.85),
            0 0 12px rgba(255, 215, 0, 0.55),
            inset 0 0 16px rgba(255, 255, 255, 0.8);
    }
}

@keyframes feedGoldPulseUr {
    0% {
        box-shadow:
            0 0 8px rgba(255, 230, 0, 0.7),
            0 0 20px rgba(255, 152, 0, 0.45),
            inset 0 0 8px rgba(255, 255, 255, 0.45);
    }
    100% {
        box-shadow:
            0 0 18px rgba(255, 230, 0, 1),
            0 0 40px rgba(255, 152, 0, 0.9),
            0 0 56px rgba(255, 111, 0, 0.5),
            inset 0 0 18px rgba(255, 255, 255, 0.85);
    }
}

@keyframes feedNameGlowSec {
    0% { filter: drop-shadow(0 0 6px rgba(255, 0, 234, 0.65)) drop-shadow(0 0 12px rgba(166, 0, 255, 0.4)); }
    100% { filter: drop-shadow(0 0 12px rgba(255, 0, 234, 1)) drop-shadow(0 0 24px rgba(166, 0, 255, 0.75)); }
}

@keyframes feedNameGlowMr {
    0% { filter: drop-shadow(0 0 6px rgba(255, 77, 141, 0.7)) drop-shadow(0 0 14px rgba(192, 38, 211, 0.45)); }
    100% { filter: drop-shadow(0 0 14px rgba(255, 77, 141, 1)) drop-shadow(0 0 26px rgba(224, 64, 251, 0.75)); }
}

@keyframes feedNameGlowUr {
    0% { filter: drop-shadow(0 0 6px rgba(255, 230, 0, 0.75)) drop-shadow(0 0 14px rgba(255, 152, 0, 0.45)); }
    100% { filter: drop-shadow(0 0 14px rgba(255, 230, 0, 1)) drop-shadow(0 0 28px rgba(255, 152, 0, 0.85)); }
}

/* 頂部跑馬燈：強化稀有度光效層級 */
.hdr-live-feed-item .rarity-badge,
.hdr-live-feed-item .card-name-glow {
    flex-shrink: 0;
}

.hdr-live-feed-item .rarity-badge {
    font-size: 11px;
    padding: 3px 11px;
    border-radius: 6px;
}

.hdr-live-feed-item .card-name-glow {
    font-size: 14px;
}

.hdr-live-feed-item.tier-sec .card-name-glow.name-sec,
.hdr-live-feed-item.tier-mr .card-name-glow.name-mr,
.hdr-live-feed-item.tier-ur .card-name-glow.name-ur {
    text-shadow: none;
}

/* 舊 keyframes 別名（相容） */
@keyframes neonPulse {
    0% { box-shadow: 0 0 10px #ff00ea, inset 0 0 6px rgba(255, 255, 255, 0.4); }
    100% { box-shadow: 0 0 22px #a600ff, inset 0 0 12px rgba(255, 255, 255, 0.8); }
}

#pull-overlay.shake-sec {
    animation: secScreenShake 0.6s ease-in-out;
}
@keyframes secScreenShake {
    0%, 100% { transform: translate(0); }
    15% { transform: translate(-8px, 4px); }
    30% { transform: translate(8px, -4px); }
    45% { transform: translate(-6px, -2px); }
    60% { transform: translate(6px, 2px); }
}

/* Pull overlay */
#pull-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(0,0,0,0.92);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 0;
}

#pull-overlay.flash {
    animation: flashWhite 0.5s ease-out;
}

/* 抽卡結果網格見 css/gacha.css */

#btn-close-pull {
    padding: 12px 32px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #ff0055, #7f00ff);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 150;
    background: rgba(0,0,0,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* 抽卡結果頁（z-index 200）之上顯示卡牌詳情 */
#card-modal {
    z-index: 960;
}

#card-modal .card-unified-rarity__sub {
    display: none !important;
}

.modal:has(.modal-inner--art-full) {
    padding: 12px 16px;
    overflow: auto;
}

.modal:has(.modal-inner--art-full) .modal-inner {
    max-width: min(520px, 96vw);
    overflow: visible;
}

.modal:has(.modal-inner--zoom) {
    padding: 10px 12px;
    overflow: auto;
}

.modal-inner {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 24px;
    max-width: 360px;
    width: 100%;
    text-align: center;
}

.modal-inner.modal-inner--zoom {
    max-width: min(920px, 98vw);
    max-height: min(96vh, 880px);
    padding: 12px 14px 10px;
    border-color: rgba(192, 132, 252, 0.45);
    box-shadow: 0 0 48px rgba(127, 0, 255, 0.35);
    overflow: visible;
    display: grid;
    grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) auto;
    grid-template-areas:
        'card meta'
        'actions actions';
    align-items: center;
    gap: 8px 14px;
    text-align: center;
}

#modal-card-mount {
    grid-area: card;
    min-height: 0;
    max-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    overflow: visible;
    width: 100%;
}

.modal-inner--zoom #modal-card-mount {
    overflow: visible;
}

.modal-inner--art-full #modal-card-mount {
    grid-area: unset;
    min-height: auto;
    max-height: none;
    overflow: visible;
}

.modal-inner--art-full #modal-meta {
    grid-area: unset;
}

.modal-inner--art-full .modal-actions {
    grid-area: unset;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap:not(.card-modal-view) {
    width: min(100%, 280px) !important;
    height: auto !important;
    max-height: 100%;
    aspect-ratio: 2 / 3;
    transform: scale(1);
    transform-origin: center center;
    margin: 0 auto;
    filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.55));
}

.modal-inner--zoom #modal-card-mount .modal-art-panel .card-3d-wrap.card-modal-view {
    width: 100% !important;
    height: 100% !important;
    max-height: none;
    margin: 0;
    perspective: 960px;
}

.modal-inner--zoom #modal-card-mount .card-3d-wrap.small {
    width: min(100%, 300px) !important;
    height: auto !important;
}

.modal-inner--zoom #modal-card-mount .card-3d,
.modal-inner--zoom #modal-card-mount .card-face {
    width: 100%;
    height: 100%;
}

#modal-meta {
    grid-area: meta;
    min-height: 0;
    max-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    font-size: 12px;
    line-height: 1.42;
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.modal-inner--zoom #modal-meta {
    max-height: calc(96vh - 56px);
    overflow-x: hidden;
    overflow-y: auto;
    padding: 12px 16px;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.modal-card-detail {
    margin-top: 6px;
    padding: 8px 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: left;
    background: rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    flex: 0 1 auto;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 10px;
    align-content: start;
}

.modal-inner--zoom .modal-card-detail {
    grid-template-columns: 1fr;
    text-align: center;
    flex: 0 1 auto;
}

.modal-detail-block + .modal-detail-block {
    margin-top: 0;
}

.modal-detail-heading {
    margin: 0 0 4px;
    font-size: 11px;
    font-weight: 800;
    color: #d4b8ff;
    letter-spacing: 0.03em;
}

.modal-detail-text {
    margin: 0;
    font-size: 11px;
    line-height: 1.45;
    color: rgba(230, 235, 255, 0.88);
}

.modal-detail-story .modal-detail-text {
    color: rgba(220, 225, 245, 0.82);
}

#modal-meta p {
    margin: 3px 0;
}

.modal-inner--zoom #modal-meta p {
    margin: 2px 0;
}

.modal-card-title {
    margin: 0 0 2px;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.25;
    color: #fff;
    letter-spacing: 0.02em;
}

.modal-card-sub {
    font-size: 11px;
    color: var(--muted);
}

.modal-card-stats {
    font-size: 12px;
    font-weight: 600;
    color: rgba(220, 230, 255, 0.95);
}

.modal-bound-tag {
    font-size: 14px;
    font-weight: 700;
    color: #ffb86c;
}

.modal-bind-row {
    margin: 4px 0 2px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    position: relative;
}

.modal-inner--zoom .modal-bind-hint {
    margin: 0;
    font-size: 10px;
    flex: 1 1 100%;
    text-align: center;
}

.btn-card-bind {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255, 184, 108, 0.45);
    background: rgba(255, 184, 108, 0.08);
    color: #ffd9a8;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.btn-card-bind:hover {
    background: rgba(255, 184, 108, 0.18);
    border-color: rgba(255, 184, 108, 0.75);
}

.btn-card-bind.is-bound {
    border-color: rgba(255, 200, 120, 0.85);
    background: rgba(255, 160, 60, 0.2);
    box-shadow: 0 0 12px rgba(255, 180, 80, 0.35);
}

.btn-card-bind.bind-anim-lock {
    animation: bindBtnLockPulse 0.55s ease-out;
}

.btn-card-bind.bind-anim-unlock {
    animation: bindBtnUnlockPulse 0.55s ease-out;
}

.modal-bind-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    color: #ffd9a8;
}

.btn-card-bind.is-bound .modal-bind-icon {
    color: #ffe8b0;
}

.bind-lock-svg {
    display: block;
    overflow: visible;
}

.bind-lock-shackle {
    transform-origin: 12px 11px;
    transition: transform 0.35s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.bind-state-unlocked .bind-lock-shackle {
    transform: rotate(-14deg) translateY(-2px);
    stroke: rgba(160, 220, 255, 0.95);
}

.bind-state-locked .bind-lock-shackle {
    transform: rotate(0deg) translateY(0);
}

.btn-card-bind.bind-anim-lock .bind-lock-shackle {
    animation: bindShackleClose 0.5s cubic-bezier(0.34, 1.35, 0.64, 1);
}

.btn-card-bind.bind-anim-unlock .bind-lock-shackle {
    animation: bindShackleOpen 0.5s cubic-bezier(0.34, 1.35, 0.64, 1);
}

.btn-card-bind.bind-anim-lock .bind-lock-body {
    animation: bindBodyPulse 0.5s ease-out;
}

.modal-bind-status {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    flex: 0 0 0;
    width: 0;
    min-width: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
    opacity: 0;
    transform: translateY(4px) scale(0.92);
    transition: opacity 0.25s ease, transform 0.25s ease, width 0.2s ease, min-width 0.2s ease;
    pointer-events: none;
}

.modal-bind-status.is-visible {
    flex: 0 0 auto;
    width: auto;
    min-width: 3.5em;
    overflow: visible;
    opacity: 1;
    transform: translateY(0) scale(1);
    animation: bindStatusPop 0.55s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.modal-bind-status.is-locked {
    color: #ffd56a;
    text-shadow: 0 0 10px rgba(255, 200, 80, 0.75);
}

.modal-bind-status.is-unlocked {
    color: #8ef0ff;
    text-shadow: 0 0 10px rgba(0, 220, 255, 0.55);
}

@keyframes bindShackleClose {
    0% { transform: rotate(-18deg) translateY(-4px); }
    55% { transform: rotate(6deg) translateY(1px); }
    100% { transform: rotate(0deg) translateY(0); }
}

@keyframes bindShackleOpen {
    0% { transform: rotate(0deg) translateY(0); }
    45% { transform: rotate(-20deg) translateY(-5px); }
    100% { transform: rotate(-14deg) translateY(-2px); }
}

@keyframes bindBodyPulse {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 0 transparent); }
    40% { transform: scale(1.08); filter: drop-shadow(0 0 8px rgba(255, 200, 80, 0.9)); }
}

@keyframes bindBtnLockPulse {
    0% { box-shadow: 0 0 0 rgba(255, 180, 80, 0); }
    50% { box-shadow: 0 0 22px rgba(255, 180, 80, 0.65); }
    100% { box-shadow: 0 0 12px rgba(255, 180, 80, 0.35); }
}

@keyframes bindBtnUnlockPulse {
    0% { box-shadow: 0 0 12px rgba(255, 180, 80, 0.35); }
    50% { box-shadow: 0 0 18px rgba(0, 220, 255, 0.45); }
    100% { box-shadow: 0 0 0 rgba(0, 220, 255, 0); }
}

@keyframes bindStatusPop {
    0% { opacity: 0; transform: translateY(6px) scale(0.85); }
    35% { opacity: 1; transform: translateY(-2px) scale(1.06); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-bind-hint {
    margin: 0;
    font-size: 12px;
    color: var(--muted);
    line-height: 1.4;
}

.bag-bound-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    z-index: 22;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 4px 6px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(255, 184, 108, 0.5);
    box-shadow: 0 0 10px rgba(255, 160, 60, 0.35);
    pointer-events: none;
    color: #ffd9a8;
}

.bag-bound-badge--pop {
    animation: bagLockBadgePop 0.5s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.bag-bound-badge--unlock {
    animation: bagLockBadgeVanish 0.45s ease-in forwards;
}

.bag-bound-badge--partial {
    border-style: dashed;
    opacity: 0.92;
}

.bind-lock-svg--mini {
    display: block;
}

@keyframes bagLockBadgePop {
    0% { transform: scale(0.4) rotate(-20deg); opacity: 0; }
    60% { transform: scale(1.15) rotate(4deg); opacity: 1; }
    100% { transform: scale(1) rotate(0); opacity: 1; }
}

@keyframes bagLockBadgeVanish {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(0.5) rotate(12deg); opacity: 0; }
}

.bag-card-tile--bound .bag-card-foot {
    color: #ffc98a;
}

.catalog-modal-own {
    margin: 4px 0 2px;
    font-weight: 800;
    font-size: 12px;
}

.modal-inner--zoom .catalog-modal-own {
    margin: 2px 0;
    font-size: 12px;
}

.catalog-modal-own.owned {
    color: #6dffb0;
}

.catalog-modal-own.missing {
    color: #ffb0b0;
}

.modal-actions {
    grid-area: actions;
    flex: 0 0 auto;
    display: flex;
    gap: 8px;
    justify-content: center;
    margin: 0;
    padding-top: 2px;
    position: relative;
    z-index: 12;
    pointer-events: auto;
}

.modal-inner--zoom .modal-actions {
    margin-top: 0;
}

.modal-actions button {
    padding: 12px 28px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 700;
    font-size: 15px;
}

#btn-close-modal {
    background: rgba(255,255,255,0.12);
    color: #fff;
    position: relative;
    z-index: 13;
    cursor: pointer;
    pointer-events: auto;
}

#toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: rgba(20,10,40,0.95);
    border: 1px solid var(--purple);
    padding: 12px 24px;
    border-radius: 12px;
    z-index: 300;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
    max-width: 90%;
    text-align: center;
}

#toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.prob-note {
    font-size: 11px;
    color: var(--muted);
    margin-top: 24px;
    line-height: 1.5;
}

@keyframes crystalShine {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes firePulse {
    0% { transform: scale(0.85); opacity: 0.7; }
    100% { transform: scale(1.15); opacity: 1; }
}

@keyframes goldSweep {
    0% { left: -70%; }
    25% { left: 140%; }
    100% { left: 140%; }
}

@keyframes flashWhite {
    0% { background: rgba(255,255,255,0.4); }
    100% { background: rgba(0,0,0,0.92); }
}

/* iOS Safari：輸入框字級 < 16px 會自動放大整頁且難以縮回 */
@media (max-width: 720px) {
    input:not([type='checkbox']):not([type='radio']):not([type='range']):not([type='hidden']):not([type='button']):not([type='submit']):not([type='reset']),
    textarea,
    select {
        font-size: max(16px, 1em);
    }
}

/* 全站置頂 · 與側欄「我的」同一列（公式對齊 flex 均分側欄） */
.void-scroll-top {
    position: fixed;
    z-index: 115;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-width: var(--void-scroll-top-size, 52px);
    min-height: var(--void-scroll-top-size, 52px);
    padding: 8px 10px 6px;
    border-radius: 14px;
    border: 1px solid rgba(0, 240, 255, 0.42);
    background: linear-gradient(165deg, rgba(18, 10, 36, 0.94), rgba(8, 12, 28, 0.96));
    color: #e8f4ff;
    font-family: 'Orbitron', 'Noto Sans TC', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.1;
    cursor: pointer;
    box-shadow:
        0 0 18px rgba(127, 0, 255, 0.35),
        0 8px 24px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition:
        opacity 0.22s ease,
        transform 0.22s ease,
        border-color 0.22s ease,
        box-shadow 0.22s ease,
        color 0.22s ease;
}

@media (min-width: 721px) {
    .void-scroll-top {
        right: calc(var(--void-side-nav, 102px) + 10px);
        top: auto;
        left: auto;
        bottom: calc(
            max(6px, env(safe-area-inset-bottom, 0px)) +
            (100dvh - var(--void-app-header-offset) - max(6px, env(safe-area-inset-bottom, 0px)) - var(--void-side-nav-gaps, 39px)) /
                (var(--void-side-nav-items, 14) * 2) -
            (var(--void-scroll-top-size, 52px) / 2)
        );
    }

    .void-scroll-top:not(.hidden) {
        transform: none;
    }
}

.void-scroll-top.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px) scale(0.92);
}

.void-scroll-top__icon {
    font-size: 18px;
    line-height: 1;
    color: #00f0ff;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.55);
}

.void-scroll-top__label {
    font-size: 10px;
    color: rgba(232, 244, 255, 0.92);
}

.void-scroll-top:hover,
.void-scroll-top:focus-visible {
    border-color: rgba(255, 215, 0, 0.62);
    color: #fff;
    box-shadow:
        0 0 22px rgba(255, 215, 0, 0.28),
        0 0 28px rgba(0, 240, 255, 0.22),
        0 10px 28px rgba(0, 0, 0, 0.5);
    outline: none;
    transform: translateY(-2px);
}

.void-scroll-top:hover .void-scroll-top__icon,
.void-scroll-top:focus-visible .void-scroll-top__icon {
    color: #ffd700;
    text-shadow: 0 0 12px rgba(255, 215, 0, 0.55);
}

.void-scroll-top:active {
    transform: translateY(0) scale(0.97);
}

@media (max-width: 720px) {
    .void-scroll-top {
        --void-scroll-top-size: 48px;
        min-width: 48px;
        min-height: 48px;
        padding: 7px 9px 5px;
        border-radius: 12px;
    }

    .void-scroll-top__icon {
        font-size: 16px;
    }

    .void-scroll-top__label {
        font-size: 9px;
    }
}