/* Extracted from src/download.njk style block 1 */
/* ===== Util Hero — 深色设计型 banner（download / versions；轻量页头）===== */
    .util-hero{
        position:relative; overflow:hidden; text-align:center;
        padding:118px 0 60px;
        background:#1b1510;
    }
    /* 设计型深色：紫光主导的光晕网格（轻量） */
    .util-hero::before{
        content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
        background:
            radial-gradient(46% 58% at 50% -16%, rgba(116,68,253,.42), transparent 64%),
            radial-gradient(42% 50% at 90% 4%, rgba(108,168,255,.18), transparent 68%),
            radial-gradient(46% 54% at 8% 104%, rgba(110,228,196,.13), transparent 66%);
    }
    /* 细网格纹理（径向渐隐） */
    .util-hero::after{
        content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
        background-image:
            linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
        background-size:44px 44px;
        -webkit-mask-image:radial-gradient(ellipse 62% 64% at 50% 36%, #000 10%, transparent 80%);
        mask-image:radial-gradient(ellipse 62% 64% at 50% 36%, #000 10%, transparent 80%);
    }
    .util-hero .container{ position:relative; z-index:1; }
    .util-eyebrow{
        display:inline-flex; align-items:center; gap:8px;
        padding:7px 15px; border-radius:999px;
        background:rgba(255,255,255,.06);
        -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
        border:1px solid rgba(255,255,255,.17);
        box-shadow:0 8px 22px rgba(0,0,0,.22);
        font-family:var(--font-mono);
        font-size:11.5px; font-weight:600; letter-spacing:.15em; text-transform:uppercase;
        color:#cdbef0;
    }
    .util-eyebrow .dot{
        width:6px; height:6px; border-radius:50%; flex-shrink:0;
        background:#7ee8c8; box-shadow:0 0 0 4px rgba(126,232,200,.16);
    }
    .util-hero h1{
        margin:17px 0 0;
        font-size:clamp(30px,3.2vw,44px); font-weight:900;
        line-height:1.18; letter-spacing:-.018em; color:#fff;
    }
    .util-hero h1 .accent-text{
        color:transparent;
        background:linear-gradient(96deg,#d6caff 0%,#a98cff 100%);
        -webkit-background-clip:text; background-clip:text;
    }
    .util-hero-desc{
        margin:14px auto 0; max-width:560px;
        font-size:15.5px; line-height:1.72; color:rgba(255,255,255,.72);
    }
    .util-hero-actions{
        margin-top:24px;
        display:inline-flex; flex-wrap:wrap; gap:12px; justify-content:center;
    }
    .util-hero .btn-outline{
        background:rgba(255,255,255,.07);
        border-color:rgba(255,255,255,.26);
        color:#fff;
    }
    .util-hero .btn-outline:hover{
        background:rgba(255,255,255,.14);
        border-color:rgba(255,255,255,.4);
        color:#fff;
    }
    .util-hero-meta{
        margin-top:15px;
        font-family:var(--font-mono);
        font-size:11px; letter-spacing:.12em; text-transform:uppercase;
        color:rgba(255,255,255,.42);
    }
    .util-hero-meta span{ margin:0 5px; opacity:.5; }
    .util-hero-tiers{
        margin-top:22px;
        display:inline-flex; flex-wrap:wrap; gap:11px; justify-content:center;
    }
    .util-tier{
        display:inline-flex; align-items:center; gap:8px;
        padding:10px 19px; border-radius:12px;
        background:rgba(255,255,255,.07);
        -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
        border:1px solid rgba(255,255,255,.15);
        box-shadow:0 12px 28px rgba(0,0,0,.24);
        font-size:14px; font-weight:800; color:#fff;
    }
    .util-tier .d{ width:8px; height:8px; border-radius:50%; background:#a98cff; }
    .util-tier .d.is-ent{ background:#7ee8c8; }
    @media (max-width:768px){
        .util-hero{ padding:98px 0 46px; }
        .util-hero h1{ font-size:clamp(26px,6.4vw,34px); }
    }

    /* ============ Download cards (enhanced) ============ */
    .dl-cards {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        max-width: 920px;
        margin: 0 auto;
    }
    .dl-card {
        position: relative;
        background: #fff;
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 30px 28px 26px;
        transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s var(--ease-out);
        display: flex; flex-direction: column;
        overflow: hidden;
    }
    .dl-card::before {
        content: ""; position: absolute; top: 0; left: 24px; right: 24px;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(116,68,253,0.4), transparent);
        opacity: 0; transition: opacity .35s;
    }
    .dl-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 18px 44px rgba(20,20,30,0.10);
        border-color: rgba(116,68,253,0.18);
    }
    .dl-card.is-current {
        border-color: var(--accent);
        box-shadow: 0 0 0 3px var(--accent-glow, rgba(116,68,253,0.12)), 0 14px 32px rgba(116,68,253,0.14);
    }
    .dl-card.is-current::before { opacity: 1; }

    .dl-card .recommend {
        position: absolute; top: 18px; right: 18px;
        display: none; align-items: center; gap: 5px;
        font-family: var(--font-mono);
        font-size: 10.5px; font-weight: 700;
        letter-spacing: 1.4px; text-transform: uppercase;
        background: linear-gradient(135deg, var(--accent, #7444FD), #9B7AFF);
        color: #fff;
        padding: 6px 11px; border-radius: 999px;
        box-shadow: 0 6px 16px rgba(116,68,253,0.32);
        z-index: 2;
    }
    .dl-card.is-current .recommend { display: inline-flex; }

    /* APP 身份头：parrot logo + 应用名 + 副标题 */
    .dl-card-app {
        display: flex; align-items: center; gap: 14px;
        margin-bottom: 20px;
    }
    .dl-card-app-logo {
        position: relative; flex: none;
        width: 64px; height: 64px; border-radius: 16px;
        background: #f3f5f9;
        border: 1px solid #dfe4ee;
        display: flex; align-items: center; justify-content: center;
        overflow: hidden;
        box-shadow:
            inset 0 1px 0 rgba(255,255,255,0.8),
            0 4px 12px rgba(38,48,70,0.08);
    }
    .dl-card-app-logo img {
        width: 78%; height: 78%; object-fit: contain;
        filter: drop-shadow(0 2px 4px rgba(0,0,0,0.08));
    }
    .dl-card-app-info { flex: 1; min-width: 0; }
    .dl-card-app-info h3 {
        margin: 0;
        font-size: 22px; font-weight: 800;
        letter-spacing: -0.02em; line-height: 1.15;
        color: var(--text-primary, #161921);
    }
    .dl-card-app-info .free-tag {
        display: inline-block; margin-left: 8px;
        font-family: var(--font-mono);
        font-size: 10px; font-weight: 700;
        letter-spacing: 0.16em;
        background: rgba(45,212,164,0.14);
        color: #0E9E72;
        padding: 2px 7px; border-radius: 5px;
        vertical-align: 4px;
    }
    .dl-card-app-info p {
        margin: 5px 0 0;
        font-size: 13px;
        color: var(--text-secondary, #5C5C60);
        line-height: 1.4;
    }

    /* 平台指示块：浅色卡，平台 brand icon + 文本 */
    .dl-card-platform {
        display: flex; align-items: center; gap: 12px;
        padding: 12px 14px;
        background: #f5f7fb;
        border: 1px solid #e7ebf2;
        border-radius: 12px;
        margin-bottom: 14px;
    }
    .dl-card-platform-icon {
        flex: none;
        width: 36px; height: 36px;
        background: #fff;
        border-radius: 9px;
        display: flex; align-items: center; justify-content: center;
        font-size: 17px;
        color: var(--text-primary, #161921);
        box-shadow: 0 2px 6px rgba(0,0,0,0.06);
    }
    .dl-card.android .dl-card-platform-icon { color: #3DDC84; }
    .dl-card-platform-text { flex: 1; min-width: 0; }
    .dl-card-platform-text strong {
        display: block;
        font-size: 14px; font-weight: 700;
        color: var(--text-primary, #161921);
        letter-spacing: -0.01em; line-height: 1.2;
    }
    .dl-card-platform-text small {
        display: block;
        font-family: var(--font-mono);
        font-size: 10px; letter-spacing: 1.4px;
        text-transform: uppercase;
        color: var(--text-secondary, #5C5C60);
        margin-top: 3px;
    }

    /* 规格条：内联小标签（系统 / 大小 / 语言） */
    .dl-card-specs {
        display: flex; flex-wrap: wrap; gap: 6px;
        margin-bottom: 18px;
    }
    .dl-card-specs li {
        list-style: none;
        display: inline-flex; align-items: center; gap: 5px;
        padding: 5px 10px;
        background: #F4F4F8;
        border-radius: 6px;
        font-family: var(--font-mono);
        font-size: 10.5px; font-weight: 600;
        letter-spacing: 0.04em;
        color: var(--text-secondary, #5C5C60);
        text-transform: uppercase;
    }
    .dl-card-specs li i {
        color: var(--accent, #7444FD); opacity: 0.85;
        font-size: 11px;
    }

    /* CTA 主按钮：全宽 + 大字 + 平台 brand icon + 右箭头 */
    .dl-cta {
        display: flex !important; align-items: center; justify-content: space-between;
        width: 100%; padding: 15px 22px !important;
        font-size: 15px !important; font-weight: 700 !important;
        letter-spacing: 0.01em;
        margin-bottom: 22px;
    }
    .dl-cta .dl-cta-main { display: inline-flex; align-items: center; gap: 10px; }
    .dl-cta .dl-cta-arrow { transition: transform .25s var(--ease-out); }
    .dl-cta:hover .dl-cta-arrow { transform: translateX(4px); }

    /* QR 二维码区 */
    .dl-qr {
        display: flex; align-items: center; gap: 16px;
        padding-top: 18px;
        border-top: 1px dashed var(--border-subtle, rgba(0,0,0,0.08));
    }
    .dl-qr-img {
        width: 86px; height: 86px;
        background: #fff;
        border: 1px solid var(--border, #ECECF1);
        border-radius: 11px; padding: 6px;
        flex: none;
        display: flex; align-items: center; justify-content: center;
    }
    .dl-qr-img img { width: 100%; height: 100%; }
    .dl-qr-fallback { display: none; font-size: 10.5px; color: var(--text-muted, #9CA0A6); text-align: center; line-height: 1.45; }
    .dl-qr-img.failed { padding: 8px; }
    .dl-qr-img.failed .dl-qr-fallback { display: block; }
    .dl-qr-text { font-size: 13px; color: var(--text-secondary, #5C5C60); line-height: 1.55; }
    .dl-qr-text strong {
        display: block; color: var(--text-primary, #161921);
        font-size: 13.5px; margin-bottom: 4px; font-weight: 700;
        letter-spacing: -0.01em;
    }

    /* ============ UNIFIED single download card ============ */
    /* 让 .dl-cards 退化为单列容器（删掉 2 列 grid） */
    .dl-cards { grid-template-columns: 1fr; max-width: 920px; }

    .dl-card-unified {
        position: relative;
        background: #fff;
        border: 1px solid var(--border, #ECECF1);
        border-radius: 22px;
        padding: 34px 38px 30px;
        box-shadow: 0 6px 20px rgba(20,20,30,0.05);
        transition: box-shadow .35s var(--ease-out), border-color .35s var(--ease-out);
    }
    .dl-card-unified:hover {
        box-shadow: 0 16px 40px rgba(20,20,30,0.08);
        border-color: rgba(116,68,253,0.18);
    }

    /* Top: shared brand header */
    .dl-card-header {
        display: flex; align-items: center; gap: 18px;
        padding-bottom: 26px;
        border-bottom: 1px solid var(--border-subtle, #F1F1F1);
        margin-bottom: 28px;
        flex-wrap: wrap;
    }
    .dl-card-header .dl-card-app-info { flex: 1 1 240px; }
    /* override existing .dl-card-app's margin since it's now inside .dl-card-header */
    .dl-card-header .dl-card-app { margin-bottom: 0; flex: 0 0 auto; }

    .dl-current-hint {
        display: none;
        align-items: center; gap: 7px;
        font-family: var(--font-mono);
        font-size: 11px; font-weight: 700;
        letter-spacing: 1.2px; text-transform: uppercase;
        color: var(--accent, #7444FD);
        background: rgba(116,68,253,0.08);
        border: 1px solid rgba(116,68,253,0.16);
        padding: 7px 12px;
        border-radius: 999px;
        margin-left: auto;
    }
    .dl-current-hint.show { display: inline-flex; }
    .dl-current-hint .dot {
        width: 7px; height: 7px; border-radius: 50%;
        background: #2DD4A4;
        box-shadow: 0 0 0 4px rgba(45,212,164,0.18);
    }
    .dl-current-hint b { font-weight: 800; }

    /* Bottom: 2-column platform area with center divider */
    .dl-card-platforms {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 36px;
        position: relative;
    }
    .dl-card-platforms::before {
        content: "";
        position: absolute;
        top: 4px; bottom: 4px;
        left: 50%;
        width: 1px;
        background: linear-gradient(to bottom, transparent, var(--border-subtle, #F1F1F1) 18%, var(--border-subtle, #F1F1F1) 82%, transparent);
        transform: translateX(-50%);
        pointer-events: none;
    }

    .dl-platform-col {
        position: relative;
        display: flex; flex-direction: column;
        gap: 14px;
        padding: 6px;
        margin: -6px;
        border-radius: 14px;
        transition: background .25s var(--ease-out), box-shadow .25s var(--ease-out);
    }
    .dl-platform-col.is-current {
        background: linear-gradient(135deg, rgba(116,68,253,0.045), rgba(116,68,253,0.01));
        box-shadow: inset 0 0 0 1px rgba(116,68,253,0.15);
    }

    /* "推荐" inline pill on the recommended platform name */
    .recommended-pill {
        display: none;
        margin-left: 8px;
        font-family: var(--font-mono);
        font-size: 9.5px;
        font-weight: 800;
        letter-spacing: 1.4px;
        background: linear-gradient(135deg, var(--accent, #7444FD), #9B7AFF);
        color: #fff;
        padding: 3px 8px;
        border-radius: 5px;
        vertical-align: 3px;
        text-transform: uppercase;
        box-shadow: 0 4px 10px rgba(116,68,253,0.25);
    }
    .dl-platform-col.is-current .recommended-pill { display: inline-block; }

    /* In unified mode the platform-col already has its own padding,
       trim some redundant spacing on internal blocks */
    .dl-platform-col .dl-card-platform { margin-bottom: 0; }
    .dl-platform-col .dl-cta { margin-bottom: 0; }

    @media (max-width: 720px) {
        .dl-card-unified { padding: 26px 22px 24px; border-radius: 18px; }
        .dl-card-header { gap: 14px; padding-bottom: 22px; margin-bottom: 24px; }
        .dl-current-hint { margin-left: 0; width: 100%; justify-content: center; }
        .dl-card-platforms { grid-template-columns: 1fr; gap: 28px; }
        .dl-card-platforms::before {
            top: 50%; bottom: auto;
            left: 0; right: 0;
            width: 100%; height: 1px;
            background: linear-gradient(to right, transparent, var(--border-subtle, #F1F1F1) 18%, var(--border-subtle, #F1F1F1) 82%, transparent);
            transform: translateY(-50%);
        }
    }

    /* Language flags row inside header */
    .dl-langs {
        display: inline-flex; flex-wrap: wrap; gap: 6px;
        margin-top: 10px;
    }
    .dl-lang {
        display: inline-flex; align-items: center; gap: 5px;
        padding: 3px 10px 4px;
        background: #f5f7fb;
        border: 1px solid #e4e8f0;
        border-radius: 999px;
        font-size: 11.5px;
        font-weight: 600;
        color: var(--text-secondary, #5C5C60);
        letter-spacing: -0.01em;
    }
    .dl-lang .flag {
        font-size: 13px; line-height: 1;
        font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    }

    /* 本站统一浅色主题 — 不再做部分元素的 dark-mode 适配，避免与未适配的硬编码白底卡片冲突 */

    /* iPhone frame */
    .phone-frame {
        position: relative;
        width: 100%; max-width: 240px;
        aspect-ratio: 1242 / 2688;
        background: #050608;
        border-radius: 36px;
        padding: 9px;
        box-shadow:
            0 0 0 1px rgba(255,255,255,0.06) inset,
            0 0 0 2px #000 inset,
            0 24px 50px rgba(0,0,0,0.42);
    }
    .phone-frame::before {
        content: ""; position: absolute;
        top: 13px; left: 50%; transform: translateX(-50%);
        width: 86px; height: 22px;
        background: #000; border-radius: 13px; z-index: 3;
    }
    .phone-frame img {
        width: 100%; height: 100%;
        object-fit: cover; border-radius: 28px; display: block;
    }

    /* Phone collage — multi-image layout inside feature-mockup */
    .phone-collage {
        position: relative;
        height: 540px;
        display: flex; align-items: center; justify-content: center;
        overflow: visible;
    }
    .phone-collage .phone-frame {
        position: absolute;
        width: 180px;
    }
    .phone-collage .collage-back {
        z-index: 1;
        opacity: 0.86;
        transform: translate(48%, -10%) rotate(7deg);
    }
    .phone-collage .collage-front {
        z-index: 3;
        transform: translate(-30%, 12%) rotate(-4deg);
    }
    .collage-sticker {
        position: absolute; z-index: 4;
        background: #fff; color: var(--text-primary);
        padding: 11px 14px;
        border-radius: 12px;
        box-shadow: 0 16px 32px rgba(0,0,0,0.22), 0 0 0 1px rgba(0,0,0,0.04);
        font-size: 12.5px;
        line-height: 1.4;
        display: inline-flex; align-items: center; gap: 10px;
        max-width: 220px;
        font-family: var(--font-cn);
    }
    .collage-sticker .dot-on {
        width: 8px; height: 8px; border-radius: 50%;
        background: #2DD4A4;
        box-shadow: 0 0 0 4px rgba(45,212,164,.15);
        flex: none;
    }
    .collage-sticker i { color: var(--accent); font-size: 14px; }
    .collage-sticker b { font-weight: 700; }
    .collage-sticker.s1 { top: 8%; left: 4%; transform: rotate(-3deg); }
    .collage-sticker.s2 { bottom: 10%; right: 2%; transform: rotate(3deg); }
    .collage-sticker.s3 { top: 42%; right: -6%; transform: rotate(-2deg); }

    /* List with 2 columns for richer feature lineup */
    .feature-list.list-rich {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0 32px;
    }
    .feature-list.list-rich li {
        padding: 14px 0;
    }

    /* Help CTA on dark */
    .help-cta { text-align: center; }
    .help-cta h2 {
        font-size: clamp(26px, 3vw, 38px);
        margin: 16px 0 12px;
        letter-spacing: -0.02em;
    }
    .help-cta h2 .accent-text { color: var(--accent-light); }
    .help-cta p {
        color: var(--text-on-dark-muted);
        font-size: 15px; max-width: 520px;
        margin: 0 auto 24px; line-height: 1.7;
    }
    .help-cta-actions {
        display: inline-flex; flex-wrap: wrap; gap: 12px; justify-content: center;
    }

    /* Explore grid — 3 cards highlighting features not yet shown */
    .explore-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 22px;
    }
    .explore-card {
        background: #fff;
        border: 1px solid var(--border);
        border-radius: 16px;
        overflow: hidden;
        transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s var(--ease-out);
        display: flex; flex-direction: column;
    }
    .explore-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
        border-color: rgba(116,68,253,0.18);
    }
    .explore-card .preview {
        position: relative;
        height: 420px;
        background: linear-gradient(135deg, #1E2230 0%, #161921 100%);
        padding: 36px 0 0;
        display: flex; justify-content: center;
        overflow: hidden;
    }
    .explore-card .preview::before {
        content: ""; position: absolute; inset: 0;
        background: radial-gradient(520px 280px at 50% 0%, rgba(116,68,253,0.20), transparent 70%);
        pointer-events: none;
    }
    .explore-card .preview .phone-frame {
        width: 184px; max-width: 184px;
        height: auto;
        position: relative; z-index: 1;
        box-shadow: 0 28px 56px rgba(0,0,0,0.55);
    }
    .explore-card-body { padding: 24px 24px 28px; }
    .explore-card-eyebrow {
        font-family: var(--font-mono);
        font-size: 10.5px; letter-spacing: 1.4px;
        color: var(--accent); text-transform: uppercase;
        margin-bottom: 10px;
    }
    .explore-card h3 {
        font-size: 18px; font-weight: 700;
        margin: 0 0 10px;
        letter-spacing: -0.008em;
        color: var(--text-primary);
    }
    .explore-card p {
        font-size: 13.5px; line-height: 1.75;
        color: var(--text-secondary); margin: 0;
    }

    /* Tighter section padding */
    .section.dl-section { padding: 96px 0; }

    .dl-section .feature-block {
        gap: 80px;
        margin-bottom: 0;
    }
    .feature-flip .feature-text { order: 2; }
    .feature-flip .feature-mockup { order: 1; }

    .dl-section .feature-text > p { margin-bottom: 18px; line-height: 1.85; }
    .dl-section .feature-text > p + p { margin-top: -8px; }
    .dl-section .feature-list { margin-top: 22px; }

    @media (max-width:1024px) {
        .dl-section .feature-block { gap: 50px; }
        .feature-flip .feature-text { order: unset; }
        .feature-flip .feature-mockup { order: unset; }
        .feature-list.list-rich { grid-template-columns: 1fr; }
        .phone-collage { height: 480px; }
        .phone-collage .phone-frame { width: 160px; }
        .explore-grid { grid-template-columns: repeat(2, 1fr); }
        .explore-card .preview { height: 400px; }
        .explore-card .preview .phone-frame { width: 176px; max-width: 176px; }
    }
    @media (max-width:768px) {
        .dl-cards { grid-template-columns: 1fr; gap: 16px; }

        /* 卡片紧凑化 */
        .dl-card { padding: 20px 18px 18px; border-radius: 16px; }
        .dl-card .recommend { top: 14px; right: 14px; font-size: 9.5px; padding: 5px 9px; }

        /* App 身份：缩小 logo 和文字 */
        .dl-card-app { gap: 12px; margin-bottom: 14px; }
        .dl-card-app-logo { width: 52px; height: 52px; border-radius: 13px; }
        .dl-card-app-info h3 { font-size: 19px; }
        .dl-card-app-info .free-tag { font-size: 9px; padding: 2px 6px; vertical-align: 3px; margin-left: 6px; }
        .dl-card-app-info p { font-size: 12.5px; margin-top: 3px; }

        /* 平台块更扁 */
        .dl-card-platform { padding: 10px 12px; gap: 10px; margin-bottom: 10px; border-radius: 10px; }
        .dl-card-platform-icon { width: 30px; height: 30px; font-size: 14px; border-radius: 8px; }
        .dl-card-platform-text strong { font-size: 13px; }
        .dl-card-platform-text small { font-size: 9.5px; margin-top: 2px; letter-spacing: 1.2px; }

        /* 规格 chips 更紧 */
        .dl-card-specs { gap: 5px; margin-bottom: 14px; }
        .dl-card-specs li { padding: 4px 8px; font-size: 10px; }
        .dl-card-specs li i { font-size: 10px; }

        /* CTA 按钮收一点 */
        .dl-cta { padding: 12px 18px !important; font-size: 14px !important; margin-bottom: 0; }

        /* H5 仍保留二维码：手机用户可长按保存或转发给桌面同事；
           尺寸缩小到 140 并居中，仍提供"扫码加客服微信"兜底 */
        .dl-qr { width: 140px; height: 140px; padding: 8px; margin: 0 auto 12px; }
        .dl-qr-hint { font-size: 11px; text-align: center; }

        /* 其余 section 不变 */
        .phone-collage { height: 420px; }
        .phone-collage .phone-frame { width: 140px; }
        .collage-sticker { font-size: 11px; padding: 9px 12px; }
        .collage-sticker.s3 { display: none; }
        .explore-grid { grid-template-columns: 1fr; }
    }

    /* ============ Compact download dock ============ */
    .util-hero{
        padding-bottom:112px;
    }
    .dl-download-section{
        position:relative;
        z-index:3;
        padding:0 0 74px !important;
        margin-top:-72px;
        background:linear-gradient(180deg, transparent 0, transparent 72px, #fff 72px, #fff 100%) !important;
    }
    .dl-download-section .dl-cards{
        max-width:1180px;
    }
    .dl-card-unified{
        display:grid;
        grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);
        align-items:center;
        gap:30px;
        padding:22px 24px;
        border-radius:18px;
        box-shadow:0 18px 54px rgba(20,18,34,.12);
    }
    .dl-card-header{
        padding:4px 28px 4px 0;
        margin:0;
        border-bottom:0;
        border-right:1px solid var(--border-subtle, #f1f1f1);
        flex-wrap:nowrap;
        align-items:center;
    }
    .dl-card-header .dl-card-app{
        flex:0 0 auto;
    }
    .dl-card-header .dl-card-app-logo{
        width:56px;
        height:56px;
        border-radius:15px;
    }
    .dl-card-app-info h3{
        font-size:20px;
    }
    .dl-card-app-info p{
        font-size:12.5px;
        margin-top:3px;
    }
    .dl-langs{
        margin-top:8px;
        gap:5px;
    }
    .dl-lang{
        padding:2px 8px 3px;
        font-size:10.5px;
    }
    .dl-current-hint{
        display:none !important;
    }
    .dl-card-platforms{
        gap:16px;
    }
    .dl-card-platforms::before{
        display:none;
    }
    .dl-platform-col{
        display:grid;
        grid-template-columns:minmax(0,1fr) auto;
        gap:10px 14px;
        padding:12px;
        margin:0;
        border:1px solid var(--border-subtle, #f1f1f1);
        border-radius:14px;
        background:#f6f8fb;
    }
    .dl-platform-col.is-current{
        background:#fff;
        box-shadow:inset 0 0 0 1px rgba(116,68,253,.14), 0 8px 22px rgba(35,45,65,.055);
    }
    .dl-card-platform{
        grid-column:1 / -1;
        background:transparent;
        border:0;
        padding:0;
        gap:10px;
    }
    .dl-card-platform-icon{
        width:34px;
        height:34px;
        border-radius:10px;
    }
    .dl-card-platform-text strong{
        font-size:14px;
    }
    .dl-card-platform-text small{
        font-size:10px;
    }
    .dl-cta{
        align-self:stretch;
        min-height:48px;
        padding:12px 16px !important;
        margin:0 !important;
        border-radius:11px !important;
        font-size:14px !important;
    }
    .dl-qr{
        display:flex;
        align-items:center;
        gap:9px;
        padding:0;
        border-top:0;
        align-self:center;
    }
    .dl-qr-img{
        width:82px;
        height:82px;
        border-radius:12px;
        padding:7px;
        box-shadow:0 6px 16px rgba(30,38,56,.08);
    }
    .dl-qr-text{
        display:none;
    }
    @media (max-width:1024px){
        .util-hero{ padding-bottom:86px; }
        .dl-download-section{
            margin-top:-54px;
            padding-bottom:58px !important;
            background:linear-gradient(180deg, transparent 0, transparent 54px, #fff 54px, #fff 100%) !important;
        }
        .dl-card-unified{
            grid-template-columns:1fr;
            gap:20px;
            padding:22px;
        }
        .dl-card-header{
            padding:0 0 18px;
            border-right:0;
            border-bottom:1px solid var(--border-subtle, #f1f1f1);
        }
        .dl-card-platforms{
            grid-template-columns:1fr 1fr;
            gap:12px;
        }
    }
    @media (max-width:768px){
        .dl-card-header{
            flex-wrap:wrap;
        }
        .dl-card-platforms{
            grid-template-columns:1fr;
        }
        .dl-platform-col{
            grid-template-columns:minmax(0,1fr) auto;
        }
    }

.dl-mini-muted{
    color:var(--text-secondary);
    font-size:11px;
}
.dl-more-header{ margin-bottom:50px; }
.eyebrow-center{ justify-content:center; }
.dl-more-title{
    font-size:clamp(28px,3.2vw,40px);
    margin-top:12px;
}
.dl-support-section{ padding:90px 0; }