@charset "UTF-8";
/* ============================================================
   Sports Enterprise Template · world-kyun style replica
   Layered on top of Bootstrap 5
   ============================================================ */
:root {
    --sk-primary: #4b2cf5;
    --sk-primary-dark: #2f1bb3;
    --sk-accent: #f43c8c;
    --sk-navy: #0d1033;
    --sk-ink: #1a1f36;
    --sk-muted: #6b7390;
    --sk-glass: rgba(255,255,255,.08);
    --sk-grad: linear-gradient(135deg,#4b2cf5 0%, #f43c8c 100%);
    --sk-grad-dark: linear-gradient(135deg,#0d1033 0%, #4b2cf5 60%, #f43c8c 100%);
}
html, body { scroll-behavior: smooth; }
body {
    font-family: "PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
    color: var(--sk-ink);
    background: #fff;
    font-size: 15px;
    line-height: 1.7;
}
a { color: var(--sk-primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--sk-accent); }
img { max-width: 100%; height: auto; }

/* ============= Header (sticky) ============= */
.header {
    background: #fff;
    border-bottom: 1px solid #eef0f6;
    padding: 0;
    z-index: 1030;
}
.header .brand-logo {
    display: flex; align-items: center; gap: 8px;
    font-weight: 800; font-size: 16px; color: var(--sk-ink);
}
.header .brand-logo .logo-mark {
    width: 30px; height: 30px; border-radius: 8px;
    background: var(--sk-grad);
    color: #fff; text-align: center; line-height: 30px; font-size: 15px;
    box-shadow: 0 4px 12px rgba(75,44,245,.35);
    display: inline-flex; align-items: center; justify-content: center;
    padding: 3px; overflow: hidden;
}
.logo-mark svg { width: 100%; height: 100%; display: block; }
.header .navbar-nav .nav-link {
    color: #333; font-weight: 600; font-size: 14px; padding: 5px 12px !important;
    border-radius: 6px;
}
.header .navbar-nav .nav-link:hover,
.header .navbar-nav .nav-link.active { color: var(--sk-primary); background: #f5f3ff; }
.header .header-actions .btn { padding: 6px 14px; font-size: 13px; }

/* ============= Notice bar ============= */
.notice-bar {
    background: linear-gradient(90deg,#fff4e5,#ffeef7);
    color: #8a5a2a; font-size: 14px;
}
.notice-bar a { color: var(--sk-accent); font-weight: 600; }

/* ============= Hero ============= */
.hero-section {
    background: var(--sk-grad-dark);
    color: #fff;
    position: relative;
    overflow: hidden;
    padding: 100px 0 90px !important;
}
.hero-section::before {
    content:''; position:absolute; inset:0;
    background: url('../images/hero_bg.jpg') center/cover no-repeat;
    opacity: .28;
}
.hero-section > * { position: relative; z-index: 1; }
.hero-section h1 {
    font-size: clamp(28px, 4vw, 46px);
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 14px;
    text-shadow: 0 4px 20px rgba(0,0,0,.25);
}
.hero-section h2 {
    font-size: clamp(16px, 2vw, 22px);
    font-weight: 400;
    color: #dcd6ff;
    margin-bottom: 20px;
}
.hero-section p { color: #c8c3e8; max-width: 720px; margin: 0 auto 8px; }
.hero-buttons .btn {
    padding: 12px 34px;
    border-radius: 999px;
    font-weight: 600;
    margin: 6px 8px;
    min-width: 160px;
}
.btn-hero-primary {
    background: var(--sk-accent);
    color: #fff; border: none;
    box-shadow: 0 8px 24px rgba(244,60,140,.35);
}
.btn-hero-primary:hover { background:#ff5aa5; color:#fff; transform: translateY(-2px); }
.btn-hero-ghost {
    background: rgba(255,255,255,.12);
    color: #fff; border: 1px solid rgba(255,255,255,.28);
    backdrop-filter: blur(6px);
}
.btn-hero-ghost:hover { background: rgba(255,255,255,.24); color:#fff; }

/* ============= Section heading ============= */
.section-head { text-align: center; margin-bottom: 44px; }
.section-head .eyebrow {
    display: inline-block;
    background: #f5f3ff; color: var(--sk-primary);
    padding: 4px 14px; border-radius: 999px;
    font-size: 12px; letter-spacing: 2px; margin-bottom: 12px;
    font-weight: 700;
}
.section-head h2 { font-size: 28px; font-weight: 800; color: var(--sk-ink); margin: 0 0 8px; }
.section-head p { color: var(--sk-muted); margin: 0; }

/* ============= Stats ============= */
.stats-section { background: #fff !important; }
.stats-card {
    background: linear-gradient(180deg,#fafbff,#f2f4fb);
    border: 1px solid #eef0f6;
    border-radius: 18px;
    padding: 26px 20px;
    text-align: center;
    transition: all .25s;
    height: 100%;
}
.stats-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(75,44,245,.12); border-color:#e0dcff; }
.stats-card .num { font-size: 34px; font-weight: 800; background: var(--sk-grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.stats-card .label { color: var(--sk-muted); margin-top: 6px; font-size: 14px; }
.stats-card .desc { color: #97a0b8; font-size: 12px; margin-top: 4px; }

/* ============= Why-us ============= */
.why-us-section { background: #f8f9ff !important; }
.whyus-card {
    background: #fff;
    border-radius: 16px;
    padding: 22px;
    border: 1px solid #eef0f6;
    transition: all .25s;
    height: 100%;
}
.whyus-card:hover { box-shadow: 0 12px 26px rgba(75,44,245,.1); transform: translateY(-3px); }
.whyus-card .icon-circle {
    width: 52px; height: 52px; border-radius: 50%;
    background: var(--sk-grad); color: #fff;
    display:flex; align-items:center; justify-content:center;
    font-size: 22px; flex-shrink: 0; margin-right: 14px;
    box-shadow: 0 6px 16px rgba(75,44,245,.3);
}
.whyus-card h4 { font-size: 16px; font-weight: 700; margin: 0 0 6px; }
.whyus-card p { color: var(--sk-muted); font-size: 13px; margin: 0; line-height: 1.65; }

/* ============= About ============= */
.about-section { background: var(--sk-navy); color: #fff; }
.about-section .section-head h2 { color: #fff; }
.about-section .section-head p { color: #b8bce0; }
.about-section .bg-glass {
    background: var(--sk-glass);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 16px;
    padding: 22px;
    backdrop-filter: blur(8px);
}
.about-section .bg-glass h5 { color: #ffd166; font-weight: 700; margin-bottom: 8px; font-size: 16px; }
.about-section .bg-glass p { color: #d5d8ee; font-size: 13px; margin: 0; }
.about-lead { color: #cfd3ee; line-height: 1.9; font-size: 14px; }

/* ============= Honor / timeline ============= */
.honor-section { background: #f8f9ff !important; }
.honor-item {
    background: #fff;
    border-radius: 14px;
    padding: 22px;
    border-left: 4px solid var(--sk-primary);
    box-shadow: 0 4px 14px rgba(0,0,0,.05);
    height: 100%;
}
.honor-item .year { color: var(--sk-primary); font-weight: 800; font-size: 22px; margin-bottom: 6px; }
.honor-item h4 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.honor-item p { color: var(--sk-muted); font-size: 13px; margin: 0; line-height: 1.7; }

/* ============= Departments ============= */
.depart-item {
    background: linear-gradient(160deg,#fff,#f6f7ff);
    border: 1px solid #eef0f6;
    border-radius: 16px;
    padding: 24px;
    height: 100%;
    transition: all .3s;
}
.depart-item:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(75,44,245,.14); }
.depart-item .icon { font-size: 30px; margin-bottom: 12px; display:block; }
.depart-item h4 { font-size: 17px; font-weight: 800; margin-bottom: 8px; color: var(--sk-ink); }
.depart-item p { color: var(--sk-muted); font-size: 13px; margin: 0; line-height: 1.7; }

/* ============= Deep content / article body ============= */
.deep-content-section .article-body {
    background: #fff;
    border-radius: 16px;
    padding: 34px;
    box-shadow: 0 4px 20px rgba(0,0,0,.04);
}
.deep-content-section h2 { font-size: 24px; color: var(--sk-primary); margin: 24px 0 10px; font-weight: 800; }
.deep-content-section h3 { font-size: 18px; margin: 18px 0 8px; color: var(--sk-ink); font-weight: 700; }
.deep-content-section p { color: #4a5170; line-height: 1.9; }

/* ============= Security ============= */
.security-item {
    background: #fff; border-radius: 14px;
    padding: 22px; border: 1px solid #eef0f6;
    text-align: center; height: 100%;
    transition: all .25s;
}
.security-item:hover { box-shadow: 0 10px 24px rgba(75,44,245,.12); transform: translateY(-2px); }
.security-item .shield {
    width: 60px; height: 60px; border-radius: 50%;
    background: linear-gradient(135deg,#4b2cf5,#f43c8c);
    color:#fff; display:flex; align-items:center; justify-content:center;
    margin: 0 auto 12px; font-size: 24px;
    box-shadow: 0 6px 16px rgba(75,44,245,.3);
}
.security-item h5 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.security-item p { color: var(--sk-muted); font-size: 12px; margin: 0; }

/* ============= FAQ ============= */
.faq-section .accordion-item { border: 1px solid #eef0f6; border-radius: 12px !important; margin-bottom: 10px; overflow: hidden; }
.faq-section .accordion-button { font-weight: 600; padding: 16px 20px; color: var(--sk-ink); background: #fff; }
.faq-section .accordion-button:not(.collapsed) { background: #f5f3ff; color: var(--sk-primary); box-shadow: none; }
.faq-section .accordion-body { color: #5c647e; font-size: 14px; line-height: 1.8; }

/* ============= Mission ============= */
.mission-section { background: var(--sk-navy); color: #fff; }
.mission-section h2 { font-size: 28px; font-weight: 800; color: #ffd166; margin-bottom: 12px; }
.mission-section p { color: #cfd3ee; font-size: 14px; line-height: 1.9; }
.mission-section img { border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,.35); }

/* ============= Testimonials ============= */
.testimonial-card {
    background: #fff; border-radius: 16px;
    padding: 26px; border: 1px solid #eef0f6;
    height: 100%;
    position: relative;
}
.testimonial-card::before {
    content: '"';
    position: absolute; top: 4px; right: 18px;
    font-size: 60px; color: #f5f3ff; font-family: serif; line-height: 1;
}
.testimonial-card .quote { color: #4a5170; font-size: 14px; line-height: 1.85; }
.testimonial-card .author { margin-top: 14px; padding-top: 12px; border-top: 1px dashed #eef0f6; color: var(--sk-primary); font-weight: 600; font-size: 13px; }
.rating { color: #f4b942; margin-bottom: 8px; }

/* ============= News section ============= */
.news-card {
    background: #fff; border-radius: 14px;
    overflow: hidden; border: 1px solid #eef0f6;
    transition: all .25s; height: 100%;
    display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-4px); box-shadow: 0 14px 28px rgba(75,44,245,.14); }
.news-card .thumb { aspect-ratio: 16/10; overflow:hidden; background:#f2f4fb; }
.news-card .thumb img { width:100%; height:100%; object-fit: cover; transition: transform .5s; }
.news-card:hover .thumb img { transform: scale(1.06); }
.news-card .body { padding: 16px 18px; flex: 1; display: flex; flex-direction: column; }
.news-card h4 { font-size: 16px; font-weight: 700; margin: 0 0 8px; line-height: 1.45; }
.news-card h4 a { color: var(--sk-ink); }
.news-card h4 a:hover { color: var(--sk-primary); }
.news-card .excerpt { color: var(--sk-muted); font-size: 13px; margin: 0 0 12px; line-height: 1.7; flex: 1; }
.news-card .meta { color: #97a0b8; font-size: 12px; }
.news-card .read-link { color: var(--sk-primary); font-weight: 600; font-size: 13px; margin-top: 6px; display: inline-block; }

/* ============= CTA banner ============= */
.cta-banner-section {
    background: var(--sk-grad) !important;
    color: #fff; text-align: center;
    padding: 60px 0 !important;
    position: relative; overflow: hidden;
}
.cta-banner-section::before {
    content:''; position:absolute; inset:0;
    background: url('../images/cta_bg.jpg') center/cover no-repeat;
    opacity: .22;
}
.cta-banner-section > * { position: relative; z-index: 1; }
.cta-banner-section h2 { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.cta-banner-section p { color: rgba(255,255,255,.9); margin-bottom: 20px; font-size: 15px; }
.cta-banner-section .btn-hero-primary, .cta-banner-section .btn-hero-ghost { min-width: 160px; }

/* ============= Footer ============= */
.footer { background: #0a0c22; color: #9aa3c0; padding-top: 50px; }
.footer h5 { color: #fff; font-size: 16px; margin-bottom: 14px; font-weight: 700; }
.footer a { color: #9aa3c0; }
.footer a:hover { color: var(--sk-accent); }
.footer .brand-line { display:flex; align-items:center; gap:8px; color:#fff; font-weight:800; font-size:18px; margin-bottom: 12px; }
.footer .brand-line .logo-mark { width: 30px; height: 30px; border-radius: 8px; background: var(--sk-grad); text-align:center; line-height:30px; color:#fff; }
.footer ul.links { display:flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 0; list-style: none; }
.footer ul.links li { font-size: 13px; }
.footer .foot-bottom {
    border-top: 1px solid rgba(255,255,255,.06);
    margin-top: 30px; padding: 18px 0;
    text-align: center; font-size: 13px; color: #7c85a8;
}

/* ============= Breadcrumb / inner pages ============= */
.st-crumb { background: #f7f8fc; padding: 16px 0; color: #6b7390; font-size: 13px; }
.st-crumb a { color: #4a5170; }
.st-crumb a:hover { color: var(--sk-primary); }
.st-crumb .sep { margin: 0 6px; color: #c2c9dd; }

.detail-box {
    background: #fff; border-radius: 16px;
    padding: 32px; box-shadow: 0 4px 18px rgba(0,0,0,.04);
    border: 1px solid #eef0f6;
}
.detail-title { font-size: 26px; font-weight: 800; color: var(--sk-ink); line-height: 1.4; margin-bottom: 12px; }
.detail-meta { color: #97a0b8; font-size: 13px; padding-bottom: 14px; border-bottom: 1px solid #eef0f6; margin-bottom: 22px; display: flex; flex-wrap: wrap; gap: 14px; }
.detail-meta b { color: #4a5170; font-weight: 500; }
.detail-body { color: #3a415e; line-height: 1.9; font-size: 15.5px; }
.detail-body p { margin: 0 0 14px; }
.detail-body img { border-radius: 10px; margin: 12px auto; }
.detail-tags { margin-top: 24px; }
.detail-tags a { display: inline-block; padding: 5px 14px; margin: 0 6px 6px 0; background: #f5f3ff; color: var(--sk-primary); border-radius: 999px; font-size: 12px; }
.detail-tags a:hover { background: var(--sk-primary); color: #fff; }
.prev-next { display:flex; gap: 12px; margin: 24px 0; padding-top: 20px; border-top: 1px solid #eef0f6; }
.prev-next .pn { flex: 1; padding: 12px 16px; background: #f7f8fc; border-radius: 10px; }
.prev-next .pn p { margin: 0 0 4px; color: #97a0b8; font-size: 12px; }
.prev-next .pn a { color: var(--sk-ink); font-size: 14px; }
.prev-next .pn.next { text-align: right; }

/* ============= Sidebar widgets ============= */
.side-box { background: #fff; border-radius: 14px; padding: 20px; border: 1px solid #eef0f6; margin-bottom: 18px; }
.side-box h5 { font-size: 15px; font-weight: 700; margin: 0 0 14px; padding-bottom: 10px; border-bottom: 1px solid #eef0f6; color: var(--sk-ink); position: relative; }
.side-box h5::after { content:''; position:absolute; left: 0; bottom: -1px; width: 30px; height: 2px; background: var(--sk-grad); }
.side-list li { display:flex; padding: 8px 0; border-bottom: 1px dashed #eef0f6; align-items: baseline; gap: 10px; }
.side-list li:last-child { border-bottom: 0; }
.side-list .idx { display: inline-block; width: 22px; text-align: center; background: #f5f3ff; color: var(--sk-primary); font-weight: 700; font-size: 12px; border-radius: 4px; flex-shrink: 0; }
.side-list .idx.top1 { background: #ff6b6b; color: #fff; }
.side-list .idx.top2 { background: #ffa64d; color: #fff; }
.side-list .idx.top3 { background: #f9c74f; color: #fff; }
.side-list .tt { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.tag-cloud { display:flex; flex-wrap:wrap; gap: 6px; }
.tag-cloud a { display:inline-block; padding: 4px 12px; background: #f5f3ff; color: var(--sk-primary); border-radius: 999px; font-size: 12px; }
.tag-cloud a:hover { background: var(--sk-primary); color:#fff; }

/* ============= List pages ============= */
.list-item { display:flex; gap: 16px; padding: 18px 0; border-bottom: 1px dashed #eef0f6; }
.list-item:last-child { border-bottom: 0; }
.list-item .thumb { width: 190px; aspect-ratio: 4/3; border-radius: 10px; overflow:hidden; background:#f2f4fb; flex-shrink: 0; }
.list-item .thumb img { width:100%; height:100%; object-fit: cover; }
.list-item h4 { font-size: 16px; font-weight: 700; margin: 4px 0 8px; line-height: 1.45; }
.list-item .excerpt { color: var(--sk-muted); font-size: 13px; margin: 0 0 8px; line-height: 1.7; }
.list-item .meta { color: #97a0b8; font-size: 12px; }
@media (max-width: 640px) { .list-item { flex-direction: column; } .list-item .thumb { width: 100%; } }

/* ============= Pagination ============= */
.pagination .page-link { color: var(--sk-primary); border-radius: 8px !important; margin: 0 3px; border: 1px solid #eef0f6; }
.pagination .page-item.active .page-link { background: var(--sk-grad); border-color: transparent; color: #fff; }
.pagination .page-item.disabled .page-link { color: #c2c9dd; }

/* ============= 404 ============= */
.st-404 { min-height: 60vh; display:flex; align-items:center; justify-content:center; text-align:center; }
.st-404 .code { font-size: 130px; font-weight: 900; background: var(--sk-grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; }
.st-404 .msg { color: var(--sk-muted); margin: 12px 0 24px; font-size: 16px; }

/* ============= Utility ============= */
.gap-lg { gap: 24px; }
.text-brand { color: var(--sk-primary) !important; }
.bg-brand { background: var(--sk-primary) !important; color: #fff; }
.d-none-legacy { display: none; }

/* ============= Star Gallery ============= */
.gallery-row { display: flex; flex-wrap: wrap; }
.gallery-row > [class*="col-"] { display: flex; }
.gallery-card {
    position: relative; overflow: hidden; border-radius: 14px;
    width: 100%; height: 280px;
    box-shadow: 0 6px 18px rgba(75,44,245,.12);
    transition: all .3s;
}
.gallery-card img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; object-position: center;
    transition: transform .5s;
}
.gallery-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(75,44,245,.24); }
.gallery-card:hover img { transform: scale(1.06); }
.gallery-card .cap {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: 28px 16px 14px;
    background: linear-gradient(180deg, transparent, rgba(13,16,51,.88));
    color: #fff; z-index: 2;
}
.gallery-card .cap b { display: block; font-size: 16px; font-weight: 800; letter-spacing: 1px; }
/* ============= Navbar (Bootstrap-based) ============= */
.sk-navbar {
    background: #fff;
    border-bottom: 1px solid #eef0f6;
    box-shadow: 0 2px 12px rgba(13,16,51,.05);
}
.sk-navbar .navbar {
    padding: 6px 0;
}
.sk-navbar .navbar-brand.brand-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    font-size: 16px;
    color: #0d1033;
    text-decoration: none;
}
.sk-navbar .logo-mark {
    width: 30px; height: 30px;
    border-radius: 8px;
    background: linear-gradient(135deg,#4b2cf5,#f43c8c);
    color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 900; font-size: 15px;
    box-shadow: 0 4px 12px rgba(75,44,245,.35);
}
.sk-navbar .navbar-nav .nav-link {
    color: #3c4257;
    font-weight: 600;
    font-size: 14px;
    padding: 5px 12px;
    border-radius: 8px;
    transition: all .2s;
}
.sk-navbar .navbar-nav .nav-link:hover {
    color: #4b2cf5;
    background: #f5f3ff;
}
.sk-navbar .navbar-nav .nav-item.active .nav-link,
.sk-navbar .navbar-nav .nav-item.active .nav-link:hover {
    color: #4b2cf5;
    background: linear-gradient(135deg,#f5f3ff,#ffeef7);
}
.sk-navbar .navbar-toggler {
    border: 1px solid #e6e8f0;
    padding: 4px 8px;
}
.sk-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(75,44,245,1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
@media (min-width: 992px) {
    .sk-navbar .navbar-nav { flex-direction: row; }
    .sk-navbar .nav-item + .nav-item { margin-left: 4px; }
}

/* ============= About Section (v2) ============= */
.about-row { align-items: stretch; }
.about-card-row { align-items: stretch; }
.about-card-row > [class*="col-"] { display: flex; }
.about-card-row .bg-glass {
    display: flex; flex-direction: column;
    padding: 22px 20px;
    border-radius: 14px;
    height: 100%;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(8px);
    transition: all .3s;
}
.about-card-row .bg-glass:hover {
    background: rgba(255,255,255,.10);
    border-color: rgba(255,209,102,.4);
    transform: translateY(-3px);
}
.about-card-row .icon-wrap {
    width: 44px; height: 44px; border-radius: 12px;
    background: linear-gradient(135deg, rgba(75,44,245,.35), rgba(244,60,140,.35));
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 22px; margin-bottom: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,.25);
}
.about-card-row h5 { color: #ffd166; font-weight: 700; margin-bottom: 6px; font-size: 17px; letter-spacing: .5px; }
.about-card-row .tag {
    display: inline-block;
    font-size: 11px; letter-spacing: 1px;
    color: #a4b5ff;
    background: rgba(164,181,255,.12);
    border: 1px solid rgba(164,181,255,.28);
    padding: 2px 10px; border-radius: 999px;
    margin-bottom: 10px; margin-top: 0;
    align-self: flex-start;
}
.about-card-row p:not(.tag) { color: #d5d8ee; font-size: 13.5px; line-height: 1.85; margin: 0; }

/* About media (image + overlay + mini stats) */
.about-media {
    position: relative; height: 100%;
    border-radius: 16px; overflow: hidden;
    background: #0a0d2a;
    box-shadow: 0 12px 32px rgba(0,0,0,.35);
}
.about-media > img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; object-position: center;
}
.about-media-overlay {
    position: relative; z-index: 2;
    padding: 26px 22px 130px;
    color: #fff;
    background: linear-gradient(180deg, rgba(13,16,51,.15) 0%, rgba(13,16,51,.55) 55%, rgba(13,16,51,.92) 100%);
    height: 100%;
    display: flex; flex-direction: column; justify-content: flex-start;
}
.about-media-overlay .badge-glass {
    display: inline-block; align-self: flex-start;
    font-size: 11px; letter-spacing: 2px; font-weight: 700;
    color: #ffd166;
    background: rgba(255,209,102,.14);
    border: 1px solid rgba(255,209,102,.4);
    padding: 3px 12px; border-radius: 999px;
    margin-bottom: 12px;
}
.about-media-overlay h4 { font-size: 20px; font-weight: 800; margin: 0 0 10px; color: #fff; }
.about-media-overlay p { font-size: 13.5px; line-height: 1.85; color: #d5d8ee; margin: 0; }
.about-mini-stats {
    position: absolute; left: 0; right: 0; bottom: 0; z-index: 3;
    display: flex; justify-content: space-around; align-items: center;
    padding: 14px 12px;
    background: rgba(13,16,51,.75);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255,255,255,.12);
}
.about-mini-stats > div { text-align: center; color: #fff; }
.about-mini-stats b { display: block; font-size: 20px; font-weight: 800; background: linear-gradient(135deg,#a4b5ff,#ffd166); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-mini-stats span { display: block; font-size: 11px; color: #b8bce0; letter-spacing: 1px; margin-top: 2px; }

/* ============= Section Title (参考站风格) ============= */
.h-title { font-size: 30px; font-weight: 800; color: #0d1033; margin: 0 0 8px; display: inline-flex; align-items: center; gap: 10px; }
.h-title .h-emoji { font-size: 30px; }
.h-sub { color: #6b7191; font-size: 15px; margin: 0; }
.section-head.text-center { text-align: center; }

/* ============= Honor Cards (5 图卡) ============= */
.honor-row > .col { display: flex; }
.honor-card {
    background: #fff; border-radius: 14px; overflow: hidden;
    box-shadow: 0 6px 20px rgba(13,16,51,.08);
    display: flex; flex-direction: column; width: 100%;
    transition: all .3s;
}
.honor-card:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(13,16,51,.14); }
.honor-card .hc-img { aspect-ratio: 4/3; overflow: hidden; background: #f2f4fb; }
.honor-card .hc-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s; }
.honor-card:hover .hc-img img { transform: scale(1.06); }
.honor-card .hc-body { padding: 16px 16px 20px; }
.honor-card .hc-body h4 { font-size: 17px; font-weight: 800; margin: 0 0 10px; letter-spacing: .5px; }
.honor-card .hc-body p { font-size: 13px; line-height: 1.85; color: #4b5074; margin: 0; }
.c-blue { color: #2563eb; }
.c-green { color: #16a34a; }
.c-orange { color: #ea8a00; }
.c-cyan { color: #0891b2; }
.c-pink { color: #db2777; }

/* ============= Departments (五大板块) ============= */
.departments-section { background: linear-gradient(135deg, #4b2cf5 0%, #6a3df8 60%, #7c4dff 100%); color: #fff; }
.departments-section .dep-title { font-size: 30px; font-weight: 800; color: #fff; margin: 0 0 12px; line-height: 1.4; }
.departments-section .dep-lead { font-size: 15px; color: rgba(255,255,255,.85); margin: 0 0 6px; }
.departments-section .dep-sub { font-size: 13px; color: rgba(255,255,255,.65); margin: 0; }
.dep-side-img { width: 100%; max-width: 260px; border-radius: 14px; box-shadow: 0 12px 32px rgba(0,0,0,.25); }
.dep-row > .col { display: flex; }
.depart-card {
    flex: 1; background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 14px; padding: 22px 18px;
    backdrop-filter: blur(6px);
    transition: all .3s;
    display: flex; flex-direction: column;
}
.depart-card:hover { background: rgba(255,255,255,.16); transform: translateY(-4px); border-color: rgba(255,209,102,.4); }
.depart-card .dep-num {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 40px; height: 26px; padding: 0 10px;
    background: #ffd166; color: #0d1033;
    font-weight: 800; font-size: 13px; letter-spacing: 1px;
    border-radius: 6px; margin-bottom: 14px;
}
.depart-card h4 { color: #fff; font-size: 17px; font-weight: 800; margin: 0 0 10px; }
.depart-card p { color: rgba(255,255,255,.85); font-size: 13px; line-height: 1.85; margin: 0; }

/* ============= Deep Blocks (领域深入分析) ============= */
.deep-block {
    background: #fff; border-radius: 12px;
    padding: 24px 26px; height: 100%;
    box-shadow: 0 4px 16px rgba(13,16,51,.06);
    border-top: 4px solid transparent;
}
.deep-block.border-blue { border-top-color: #2563eb; }
.deep-block.border-yellow { border-top-color: #f59e0b; }
.deep-block.border-green { border-top-color: #16a34a; }
.deep-block.border-cyan { border-top-color: #06b6d4; }
.deep-block h4 { font-size: 18px; font-weight: 800; margin: 0 0 14px; }
.deep-block h4.t-blue { color: #2563eb; }
.deep-block h4.t-yellow { color: #f59e0b; }
.deep-block h4.t-green { color: #16a34a; }
.deep-block h4.t-cyan { color: #06b6d4; }
.deep-block p { color: #4b5074; font-size: 14px; line-height: 1.9; margin: 0 0 8px; }
.deep-block p:last-child { margin-bottom: 0; }
.check-item { display: flex; gap: 10px; align-items: flex-start; }
.check-item .ck {
    flex-shrink: 0; width: 20px; height: 20px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: #fff; font-size: 12px; font-weight: 800; margin-top: 2px;
}
.ck-green { background: #16a34a; }
.check-item b { display: block; color: #0d1033; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.check-item p { color: #6b7191; font-size: 13px; line-height: 1.75; margin: 0 !important; }

/* ============= Security (安全体系) ============= */
.security-section { background: var(--sk-navy); color: #fff; }
.security-section .h-title { color: #fff; }
.security-section .h-sub { color: #b8bce0; max-width: 900px; margin: 0 auto; }
.sec-row .security-item {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 12px; padding: 26px 20px; text-align: center;
    height: 100%;
    transition: all .3s;
}
.sec-row .security-item:hover { background: rgba(255,255,255,.10); border-color: rgba(255,209,102,.4); transform: translateY(-3px); }
.security-item .shield { font-size: 32px; color: #ffd166; margin-bottom: 10px; }
.security-item h5 { color: #fff; font-size: 16px; font-weight: 700; margin: 0 0 8px; }
.security-item p { color: #b8bce0; font-size: 13px; line-height: 1.75; margin: 0; }
.sec-foot { color: #8b90b8; font-size: 13px; letter-spacing: 1px; margin-top: 24px; }

/* ============= FAQ (快速解答) ============= */
.faq-card {
    background: #fff; border-radius: 12px;
    padding: 22px 24px; height: 100%;
    box-shadow: 0 4px 14px rgba(13,16,51,.06);
    display: flex; gap: 14px; align-items: flex-start;
    transition: all .3s;
}
.faq-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(13,16,51,.10); }
.faq-num {
    flex-shrink: 0; width: 28px; height: 28px; border-radius: 8px;
    background: #2563eb; color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 14px;
}
.faq-body h5 { color: #2563eb; font-size: 16px; font-weight: 800; margin: 4px 0 10px; }
.faq-body p { color: #4b5074; font-size: 14px; line-height: 1.85; margin: 0; }
.faq-foot { color: #6b7191; font-size: 13px; letter-spacing: 1px; }

/* ============= Mission (用内容积累长期价值) ============= */
.mission-section { background: linear-gradient(135deg, #1e2a78 0%, #2c3e9a 100%); color: #fff; }
.mission-section .h-title { color: #fff; }
.mission-section .h-sub { color: rgba(255,255,255,.75); }
.mission-media { position: relative; height: 100%; min-height: 420px; border-radius: 16px; overflow: hidden; box-shadow: 0 14px 40px rgba(0,0,0,.35); background: #0a0d2a; }
.mission-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.mission-section .row.align-items-center { align-items: stretch !important; }
.mission-section .col-lg-7 > .row { height: 100%; align-items: stretch; }
.mission-section .col-lg-7 > .row > [class*="col-"] { display: flex; }
.mission-card { flex: 1; }
.mission-card {
    background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 12px; padding: 22px 20px; height: 100%;
    backdrop-filter: blur(6px);
    transition: all .3s;
}
.mission-card:hover { background: rgba(255,255,255,.16); transform: translateY(-3px); border-color: rgba(255,209,102,.4); }
.mission-card .mc-icon { font-size: 26px; margin-bottom: 12px; }
.mission-card h5 { color: #fff; font-size: 16px; font-weight: 800; margin: 0 0 8px; }
.mission-card p { color: rgba(255,255,255,.85); font-size: 13px; line-height: 1.85; margin: 0; }

/* ============= Testimonials v2 (6 cards) ============= */
.testimonials-section {
    background: linear-gradient(180deg, #f5f3ff 0%, #ffeef7 100%);
    position: relative;
}
.testi-row > .col { display: flex; }
.testimonial-card {
    flex: 1; display: flex; flex-direction: column;
    background: #fff; border-radius: 16px;
    padding: 24px 24px 22px;
    box-shadow: 0 6px 20px rgba(75,44,245,.08);
    border: 1px solid rgba(75,44,245,.06);
    transition: all .35s;
    position: relative; overflow: hidden;
}
.testimonial-card::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
    background: linear-gradient(180deg, #4b2cf5, #f43c8c);
    opacity: 0; transition: opacity .3s;
}
.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(75,44,245,.16);
    border-color: rgba(75,44,245,.2);
}
.testimonial-card:hover::before { opacity: 1; }
.tc-top { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; position: relative; }
.tc-avatar {
    width: 48px; height: 48px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 800; font-size: 18px;
    flex-shrink: 0; box-shadow: 0 4px 12px rgba(0,0,0,.15);
}
.av-grad-1 { background: linear-gradient(135deg, #4b2cf5, #7c4dff); }
.av-grad-2 { background: linear-gradient(135deg, #f43c8c, #ff7eb3); }
.av-grad-3 { background: linear-gradient(135deg, #16a34a, #4ade80); }
.av-grad-4 { background: linear-gradient(135deg, #ea8a00, #fbbf24); }
.av-grad-5 { background: linear-gradient(135deg, #0891b2, #22d3ee); }
.av-grad-6 { background: linear-gradient(135deg, #db2777, #f472b6); }
.tc-meta { display: flex; flex-direction: column; line-height: 1.35; }
.tc-meta b { color: #0d1033; font-size: 15px; font-weight: 800; }
.tc-meta span { color: #6b7191; font-size: 12px; margin-top: 2px; }
.tc-quote {
    position: absolute; right: 4px; top: -6px;
    font-size: 60px; line-height: 1; font-weight: 800;
    color: rgba(75,44,245,.10); font-family: Georgia, serif;
    transform: rotate(180deg);
}
.testimonial-card .rating { color: #fbbf24; font-size: 15px; letter-spacing: 2px; margin-bottom: 10px; }
.testimonial-card .quote {
    color: #4b5074; font-size: 13.5px; line-height: 1.9;
    margin: 0 0 14px; flex: 1;
}
.tc-tag { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 12px; border-top: 1px dashed #eef0f6; }
.tc-tag span {
    font-size: 11px; color: #4b2cf5;
    background: rgba(75,44,245,.08);
    border: 1px solid rgba(75,44,245,.15);
    padding: 2px 10px; border-radius: 999px;
    letter-spacing: .5px;
}

/* Testimonial stats bar */
.testi-stats {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 20px; padding: 26px 24px;
    background: #fff; border-radius: 16px;
    box-shadow: 0 8px 24px rgba(75,44,245,.10);
    border: 1px solid rgba(75,44,245,.06);
}
.testi-stats .ts-item { text-align: center; position: relative; }
.testi-stats .ts-item + .ts-item::before {
    content: ''; position: absolute; left: 0; top: 20%; bottom: 20%;
    width: 1px; background: linear-gradient(180deg, transparent, #e6e8f0, transparent);
}
.testi-stats b {
    display: block; font-size: 28px; font-weight: 800; line-height: 1.1;
    background: linear-gradient(135deg, #4b2cf5, #f43c8c);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    margin-bottom: 4px;
}
.testi-stats span { color: #6b7191; font-size: 12.5px; letter-spacing: 1px; }
@media (max-width: 767px) {
    .testi-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .testi-stats .ts-item:nth-child(3)::before { display: none; }
}

/* ============= Footer v2 (参考站风格) ============= */
.sk-footer {
    position: relative;
    background: #0a0c22;
    color: #9aa3c0;
    padding: 56px 0 24px;
    overflow: hidden;
}
.sk-footer-bg {
    position: absolute; inset: 0; z-index: 0;
    background: url('../images/cta_bg.jpg') center/cover no-repeat;
    opacity: .10;
}
.sk-footer-bg::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10,12,34,.6) 0%, rgba(10,12,34,.92) 60%, #0a0c22 100%);
}
.sk-footer .container { position: relative; z-index: 1; }

.foot-brand { max-width: 720px; margin: 0 auto; }
.foot-site-name {
    color: #fff; font-size: 20px; font-weight: 800;
    letter-spacing: 1px; margin-bottom: 14px;
}
.foot-desc {
    color: #a7aecb; font-size: 13.5px; line-height: 2;
    margin: 0 auto; text-align: center;
}

.foot-divider {
    width: 60px; height: 1px; margin: 26px auto;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.28), transparent);
}

.foot-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; }
.foot-nav a {
    color: #c7cce4; font-size: 13.5px; text-decoration: none;
    transition: color .2s;
}
.foot-nav a:hover { color: var(--sk-accent); }
.foot-nav .rss-link { display: inline-flex; align-items: center; gap: 5px; color: #ffb020; }
.foot-nav .rss-link:hover { color: #ffd166; }
.foot-nav .rss-ico { font-size: 13px; }

.foot-contact {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 16px 40px;
}
.foot-contact .fc-item {
    display: inline-flex; align-items: center; gap: 8px;
    color: #c7cce4; font-size: 13.5px;
}
.foot-contact .fc-ico {
    display: inline-flex; align-items: center; justify-content: center;
    width: 22px; height: 22px; font-size: 13px;
    color: var(--sk-primary);
}

.foot-links {
    margin-top: 26px; padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.06);
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 6px 18px; font-size: 12.5px;
}
.foot-links .fl-label { color: #6b7291; }
.foot-links a { color: #8b90b8; text-decoration: none; }
.foot-links a:hover { color: var(--sk-accent); }

.foot-bottom {
    margin-top: 26px; padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    text-align: center; color: #7c83a3; font-size: 12.5px; letter-spacing: .5px;
}
.foot-bottom a { color: #a7aecb; text-decoration: none; }
.foot-bottom a:hover { color: var(--sk-accent); }

/* ============= DIY 单页共用样式 ============= */
.page-banner {
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, #0d1033 0%, #4b2cf5 60%, #f43c8c 100%);
    color: #fff; padding: 64px 0 56px; text-align: center;
}
.page-banner::before {
    content: ''; position: absolute; inset: 0;
    background: url('../images/hero_bg.jpg') center/cover no-repeat;
    opacity: .16;
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 { font-size: 34px; font-weight: 800; margin: 0 0 12px; letter-spacing: 1px; }
.page-banner .pb-sub { font-size: 15px; color: rgba(255,255,255,.82); margin: 0 0 18px; }
.page-banner .crumb { font-size: 13px; color: rgba(255,255,255,.7); }
.page-banner .crumb a { color: rgba(255,255,255,.85); text-decoration: none; }
.page-banner .crumb a:hover { color: #ffd166; }
.page-banner .crumb .sep { margin: 0 8px; opacity: .6; }

.diy-main { padding: 56px 0 20px; }
.diy-section { margin-bottom: 44px; }
.diy-section > h2 {
    font-size: 22px; font-weight: 800; color: #0d1033;
    padding-left: 14px; border-left: 4px solid transparent;
    border-image: var(--sk-grad) 1; margin: 0 0 20px; line-height: 1.4;
}
.diy-section p { color: #4b5074; font-size: 14.5px; line-height: 2; margin: 0 0 14px; }
.diy-section p:last-child { margin-bottom: 0; }

/* 信息卡片 */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card {
    background: #fff; border-radius: 14px; padding: 26px 22px;
    box-shadow: 0 6px 20px rgba(13,16,51,.07);
    border: 1px solid #f0f1f7; transition: all .3s; text-align: center;
}
.info-card:hover { transform: translateY(-5px); box-shadow: 0 14px 32px rgba(75,44,245,.14); border-color: rgba(75,44,245,.2); }
.info-card .ic-ico { font-size: 34px; margin-bottom: 12px; }
.info-card h4 { font-size: 17px; font-weight: 800; color: #0d1033; margin: 0 0 10px; }
.info-card p { font-size: 13.5px; color: #6b7191; line-height: 1.85; margin: 0; }

/* 条款列表 */
.clause { background: #fff; border-radius: 12px; padding: 22px 26px; margin-bottom: 16px; box-shadow: 0 4px 14px rgba(13,16,51,.05); }
.clause h4 { font-size: 16px; font-weight: 800; color: var(--sk-primary); margin: 0 0 10px; }
.clause ol, .clause ul { margin: 0; padding-left: 22px; color: #4b5074; font-size: 14px; line-height: 2; }
.clause li { margin-bottom: 4px; }

/* 联系页 */
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: stretch; }
.contact-info-list { display: flex; flex-direction: column; gap: 16px; }
.ci-item { display: flex; gap: 14px; align-items: flex-start; background: #fff; border-radius: 12px; padding: 18px 20px; box-shadow: 0 4px 14px rgba(13,16,51,.05); }
.ci-item .ci-ico { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; background: var(--sk-grad); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 20px; }
.ci-item b { display: block; color: #0d1033; font-size: 15px; font-weight: 800; margin-bottom: 3px; }
.ci-item span { color: #6b7191; font-size: 13.5px; line-height: 1.7; }
.contact-map { border-radius: 14px; overflow: hidden; background: #eef0f6; min-height: 320px; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 20px rgba(13,16,51,.07); position: relative; }
.contact-map img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.contact-map .map-tip { position: relative; z-index: 1; background: rgba(255,255,255,.92); padding: 14px 22px; border-radius: 10px; font-weight: 700; color: #0d1033; box-shadow: 0 4px 14px rgba(0,0,0,.12); }

/* 时间线 */
.timeline { position: relative; padding-left: 30px; }
.timeline::before { content: ''; position: absolute; left: 8px; top: 4px; bottom: 4px; width: 2px; background: linear-gradient(180deg, #4b2cf5, #f43c8c); }
.tl-item { position: relative; margin-bottom: 26px; }
.tl-item::before { content: ''; position: absolute; left: -28px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 3px solid var(--sk-primary); box-shadow: 0 0 0 4px rgba(75,44,245,.12); }
.tl-item .tl-year { font-size: 15px; font-weight: 800; color: var(--sk-accent); margin-bottom: 4px; }
.tl-item h4 { font-size: 16px; font-weight: 800; color: #0d1033; margin: 0 0 6px; }
.tl-item p { font-size: 13.5px; color: #6b7191; line-height: 1.85; margin: 0; }

/* 更新说明 */
.diy-update { text-align: center; color: #a0a6c0; font-size: 13px; padding: 20px 0 10px; border-top: 1px dashed #e6e8f0; margin-top: 10px; }

/* ============= APP 下载页 ============= */
.sec-desc { color: #6b7191; font-size: 14.5px; line-height: 1.9; margin: -6px 0 22px; }
.app-banner .ab-badge {
    display: inline-block; padding: 7px 18px; border-radius: 30px;
    background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.35);
    color: #fff; font-size: 13px; font-weight: 700; letter-spacing: 1px;
    margin-bottom: 18px; backdrop-filter: blur(6px);
}
.app-hero-stats { display: flex; justify-content: center; gap: 46px; margin: 26px 0 8px; flex-wrap: wrap; }
.app-hero-stats .ahs { text-align: center; }
.app-hero-stats .ahs-n { font-size: 32px; font-weight: 800; color: #ffd166; line-height: 1.1; }
.app-hero-stats .ahs-l { font-size: 13px; color: rgba(255,255,255,.82); margin-top: 4px; letter-spacing: 1px; }

/* APP 介绍 */
.app-intro .lead-p { font-size: 16px; color: #4b5074; line-height: 1.9; }
.feature-list { margin: 8px 0 26px; }
.fl-item { display: flex; align-items: center; gap: 10px; background: #f7f8fc; border-radius: 10px; padding: 13px 16px; font-size: 14.5px; color: #2a2e52; font-weight: 600; transition: all .25s; }
.fl-item:hover { background: #eef0ff; transform: translateX(3px); }
.fl-item .fl-ico { font-size: 18px; }

/* 下载按钮 */
.app-dl-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.app-dl-btn { display: inline-flex; align-items: center; gap: 12px; padding: 12px 24px; border-radius: 14px; text-decoration: none; transition: all .3s; box-shadow: 0 8px 22px rgba(13,16,51,.18); }
.app-dl-btn.apple { background: #0d1033; color: #fff; }
.app-dl-btn.google { background: #fff; color: #0d1033; border: 1.5px solid #e6e8f0; }
.app-dl-btn:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(13,16,51,.26); }
.app-dl-btn .adb-ico { font-size: 26px; line-height: 1; }
.app-dl-btn .adb-txt { display: flex; flex-direction: column; line-height: 1.2; text-align: left; }
.app-dl-btn .adb-txt small { font-size: 11px; opacity: .75; font-weight: 400; }
.app-dl-btn .adb-txt b { font-size: 18px; font-weight: 800; }

/* 手机模型 */
.app-phone { display: flex; justify-content: center; }
.phone-mock { width: 260px; height: 520px; border-radius: 40px; background: linear-gradient(160deg, #1a1f4b, #0d1033); padding: 14px; box-shadow: 0 24px 60px rgba(75,44,245,.35); position: relative; border: 8px solid #05061a; }
.phone-notch { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 120px; height: 22px; background: #05061a; border-radius: 0 0 16px 16px; z-index: 2; }
.phone-screen { width: 100%; height: 100%; border-radius: 28px; background: linear-gradient(160deg, #4b2cf5, #f43c8c); padding: 44px 18px 18px; display: flex; flex-direction: column; gap: 14px; overflow: hidden; }
.ps-logo { width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,.92); color: #4b2cf5; font-size: 24px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 6px; padding: 6px; box-shadow: 0 4px 12px rgba(13,16,51,.18); }
.ps-logo svg { width: 100%; height: 100%; display: block; }
.ps-line { height: 12px; border-radius: 6px; background: rgba(255,255,255,.4); }
.ps-line.w-80 { width: 80%; margin: 0 auto; }
.ps-line.w-60 { width: 60%; margin: 0 auto; }
.ps-card { height: 74px; border-radius: 14px; background: rgba(255,255,255,.18); backdrop-filter: blur(4px); }

/* 核心体验卡 */
.exp-card { background: linear-gradient(160deg, #fff, #f5f6ff); border: 1px solid #eef0f8; border-radius: 16px; padding: 34px 22px; text-align: center; height: 100%; transition: all .3s; box-shadow: 0 6px 20px rgba(13,16,51,.06); }
.exp-card:hover { transform: translateY(-6px); box-shadow: 0 16px 36px rgba(75,44,245,.16); }
.exp-card .exp-ico { font-size: 42px; margin-bottom: 14px; }
.exp-card h5 { font-size: 18px; font-weight: 800; color: #0d1033; margin: 0 0 8px; }
.exp-card p { font-size: 13.5px; color: #6b7191; margin: 0; line-height: 1.8; }

/* 对比表 */
.compare-wrap { background: #fff; border-radius: 16px; padding: 8px 6px; box-shadow: 0 6px 24px rgba(13,16,51,.07); overflow-x: auto; }
.app-compare { width: 100%; border-collapse: collapse; min-width: 520px; }
.app-compare th, .app-compare td { padding: 15px 18px; text-align: center; font-size: 14.5px; border-bottom: 1px solid #f0f1f7; }
.app-compare thead th { background: #f7f8fc; color: #0d1033; font-weight: 800; font-size: 15px; }
.app-compare th:first-child, .app-compare td:first-child { text-align: left; color: #2a2e52; font-weight: 600; }
.app-compare .col-app { background: rgba(75,44,245,.05); color: var(--sk-primary); font-weight: 700; }
.app-compare thead .col-app { background: var(--sk-grad); color: #fff; }
.app-compare tbody tr:hover td { background: #fafbff; }
.app-compare tbody tr:hover .col-app { background: rgba(75,44,245,.09); }
.app-compare .ck { color: #16a34a; font-weight: 800; margin-right: 4px; }
.app-compare .cr { color: #cbd0e0; font-weight: 800; margin-right: 4px; }

/* 二维码 */
.qr-row .col > * { margin: 0 auto; }
.qr-card { background: #fff; border-radius: 16px; padding: 28px 22px; text-align: center; max-width: 280px; box-shadow: 0 6px 22px rgba(13,16,51,.07); border: 1px solid #f0f1f7; transition: all .3s; height: 100%; }
.qr-card:hover { transform: translateY(-5px); box-shadow: 0 14px 34px rgba(75,44,245,.15); }
.qr-box { position: relative; width: 150px; height: 150px; margin: 0 auto 16px; border-radius: 12px; padding: 10px; background: #fff; border: 1px solid #eceef6; }
.qr-box > span { display: block; width: 100%; height: 100%; background-image: repeating-linear-gradient(0deg, #0d1033 0 6px, transparent 6px 12px), repeating-linear-gradient(90deg, #0d1033 0 6px, transparent 6px 12px); background-blend-mode: multiply; opacity: .85; -webkit-mask-image: radial-gradient(circle at 30% 25%, transparent 20%, #000 21%), radial-gradient(circle at 74% 74%, transparent 16%, #000 17%); border-radius: 6px; }
.qr-box::before, .qr-box::after { content: ''; position: absolute; width: 30px; height: 30px; border: 5px solid #0d1033; border-radius: 6px; }
.qr-box::before { top: 14px; left: 14px; }
.qr-box::after { top: 14px; right: 14px; }
.qr-logo { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 40px; height: 40px; border-radius: 9px; background: var(--sk-grad); color: #fff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 4px #fff; }
.qr-card h5 { font-size: 17px; font-weight: 800; color: #0d1033; margin: 0 0 4px; }
.qr-card p { font-size: 13px; color: #8b90ad; margin: 0; }

/* 安装步骤 */
.install-box { background: #fff; border-radius: 16px; padding: 26px 26px 10px; height: 100%; box-shadow: 0 6px 22px rgba(13,16,51,.07); border: 1px solid #f0f1f7; }
.install-box h5 { font-size: 18px; font-weight: 800; color: #0d1033; margin: 0 0 20px; display: flex; align-items: center; gap: 8px; }
.install-box .ib-tag { font-size: 22px; }
.step { display: flex; gap: 16px; padding-bottom: 22px; position: relative; }
.step:not(:last-child)::before { content: ''; position: absolute; left: 17px; top: 38px; bottom: 4px; width: 2px; background: linear-gradient(180deg, #4b2cf5, #f43c8c); opacity: .3; }
.step-n { flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--sk-grad); color: #fff; font-weight: 800; font-size: 16px; display: flex; align-items: center; justify-content: center; z-index: 1; }
.step h6 { font-size: 15px; font-weight: 800; color: #0d1033; margin: 4px 0 4px; }
.step p { font-size: 13.5px; color: #6b7191; margin: 0; line-height: 1.7; }

@media (max-width: 767px) {
    .app-hero-stats { gap: 28px; }
    .app-hero-stats .ahs-n { font-size: 26px; }
    .app-phone { margin-top: 20px; }
}

@media (max-width: 767px) {
    .info-grid { grid-template-columns: 1fr; }
    .contact-wrap { grid-template-columns: 1fr; }
    .page-banner h1 { font-size: 26px; }
}