/* ============================================
   动漫之家 - 影视传媒视频社区 原创样式表
   品牌色系：深紫黑 + 活力橙 + 电光紫
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #1A0A2E;
    --color-secondary: #FF6B35;
    --color-accent: #7B2FBE;
    --color-bg: #0D0D1A;
    --color-text: #E8E6F0;
    --color-card: #1E1E30;
    --color-border: #2A2A45;
    --color-muted: #9896A8;
    --color-success: #2ECC71;
    --color-gradient: linear-gradient(135deg, #7B2FBE 0%, #FF6B35 100%);
    --color-gradient-h: linear-gradient(90deg, #7B2FBE 0%, #FF6B35 100%);
    --font-main: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 24px rgba(0,0,0,0.3);
    --shadow-hover: 0 8px 40px rgba(123,47,190,0.25);
    --transition: all 0.3s ease;
    --max-width: 1280px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--color-secondary); text-decoration: none; transition: var(--transition); }
a:hover { color: #FF8F5E; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { line-height: 1.3; font-weight: 700; }

/* Container */
.qmnle2 { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }

/* ============ Header / Navigation ============ */
.koigzt2 {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(13,13,26,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}
.j11ftb5 {
    display: flex; align-items: center; justify-content: space-between;
    max-width: var(--max-width); margin: 0 auto; padding: 0 20px; height: 70px;
}
.ui1ul7n { display: flex; align-items: center; gap: 10px; }
.ui1ul7n img { height: 42px; width: auto; }
.ui1ul7n span { font-size: 1.4rem; font-weight: 800; background: var(--color-gradient-h); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.l90ahudp { display: flex; align-items: center; gap: 6px; }
.l90ahudp a {
    color: var(--color-text); padding: 8px 16px; border-radius: var(--radius-sm);
    font-size: 0.95rem; font-weight: 500; transition: var(--transition); position: relative;
}
.l90ahudp a:hover, .l90ahudp a.z6gqq {
    color: var(--color-secondary); background: rgba(255,107,53,0.1);
}

/* Search Box */
.smi0u21 {
    background: rgba(13,13,26,0.9); border-bottom: 1px solid var(--color-border);
    padding: 12px 0; margin-top: 70px;
}
.smi0u21 .qmnle2 { display: flex; justify-content: center; }
.bgmrd {
    display: flex; max-width: 600px; width: 100%; background: var(--color-card);
    border-radius: 50px; overflow: hidden; border: 1px solid var(--color-border);
}
.bgmrd input {
    flex: 1; border: none; background: transparent; padding: 12px 24px;
    color: var(--color-text); font-size: 0.95rem; outline: none;
}
.bgmrd input::placeholder { color: var(--color-muted); }
.bgmrd button {
    background: var(--color-gradient); border: none; padding: 12px 28px;
    color: #fff; font-size: 0.95rem; cursor: pointer; font-weight: 600;
    transition: var(--transition);
}
.bgmrd button:hover { opacity: 0.85; }

/* Mobile Menu Toggle */
.ocg7xcc4 {
    display: none; background: none; border: none; color: var(--color-text);
    font-size: 1.5rem; cursor: pointer; padding: 8px;
}

/* ============ Hero Section ============ */
.g52zk {
    position: relative; min-height: 75vh; display: flex; align-items: center;
    background: linear-gradient(180deg, rgba(13,13,26,0.3) 0%, var(--color-bg) 100%);
    overflow: hidden;
}
.jqadu {
    position: absolute; inset: 0; z-index: 0;
    background-size: cover; background-position: center; opacity: 0.35;
    filter: blur(2px);
}
.h5g6x {
    position: relative; z-index: 2; text-align: center; padding: 80px 20px 60px;
    max-width: 800px; margin: 0 auto;
}
.g52zk h1 {
    font-size: 3rem; margin-bottom: 20px;
    background: var(--color-gradient-h); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}
.g52zk h2 { font-size: 1.3rem; color: var(--color-muted); font-weight: 400; margin-bottom: 36px; }
.jqiqcki { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 36px; }
.jqiqcki span {
    background: rgba(123,47,190,0.2); border: 1px solid rgba(123,47,190,0.4);
    padding: 6px 18px; border-radius: 50px; font-size: 0.85rem; color: #C9A0FF;
}
.d9uujk { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.lqbf35c {
    display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px;
    border-radius: 50px; font-weight: 600; font-size: 1rem; transition: var(--transition);
    cursor: pointer; border: none;
}
.gkhqnvu0 { background: var(--color-gradient); color: #fff; }
.gkhqnvu0:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); color: #fff; }
.gttt8pe {
    background: transparent; color: var(--color-text);
    border: 2px solid var(--color-border);
}
.gttt8pe:hover { border-color: var(--color-secondary); color: var(--color-secondary); }

/* ============ Section Common ============ */
.rd59wi { padding: 80px 0; }
.udrx9k24 { text-align: center; margin-bottom: 50px; }
.udrx9k24 h2 {
    font-size: 2.2rem; margin-bottom: 12px;
}
.udrx9k24 h2 .t7kv4 {
    background: var(--color-gradient-h); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}
.udrx9k24 p { color: var(--color-muted); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.ci9u8do {
    width: 60px; height: 3px; background: var(--color-gradient); margin: 16px auto 0;
    border-radius: 2px;
}

/* ============ Video Cards Grid ============ */
.ja65en {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.mkrnr3 {
    background: var(--color-card); border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--color-border); transition: var(--transition);
    cursor: pointer;
}
.mkrnr3:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: var(--color-accent); }
.m2av6ple {
    position: relative; padding-top: 56.25%; overflow: hidden;
}
.m2av6ple img {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.mkrnr3:hover .m2av6ple img { transform: scale(1.08); }
.fmbdey71 {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%) scale(0);
    width: 60px; height: 60px; background: rgba(255,107,53,0.9); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition); z-index: 3;
}
.fmbdey71::after {
    content: ''; width: 0; height: 0;
    border-left: 20px solid #fff; border-top: 12px solid transparent;
    border-bottom: 12px solid transparent; margin-left: 4px;
}
.mkrnr3:hover .fmbdey71 { transform: translate(-50%,-50%) scale(1); }
.d96uvz {
    position: absolute; bottom: 8px; right: 8px; background: rgba(0,0,0,0.8);
    padding: 2px 8px; border-radius: 4px; font-size: 0.75rem; color: #fff; z-index: 3;
}
.m3vi50 { padding: 14px 16px; }
.m3vi50 h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.t1m0v2hn { display: flex; align-items: center; gap: 12px; font-size: 0.8rem; color: var(--color-muted); }
.t1m0v2hn span { display: flex; align-items: center; gap: 4px; }

/* ============ Service Modules ============ */
.ugjnpho { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.c2xyl {
    background: var(--color-card); border-radius: var(--radius); padding: 36px 28px;
    border: 1px solid var(--color-border); transition: var(--transition); text-align: center;
}
.c2xyl:hover { border-color: var(--color-accent); transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.zv784 {
    width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 16px;
    background: var(--color-gradient); display: flex; align-items: center;
    justify-content: center; font-size: 1.8rem;
}
.c2xyl h3 { font-size: 1.15rem; margin-bottom: 10px; }
.c2xyl p { color: var(--color-muted); font-size: 0.9rem; }

/* ============ AI Module ============ */
.rlpct6u { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.b7g10lb {
    background: linear-gradient(145deg, var(--color-card) 0%, rgba(123,47,190,0.1) 100%);
    border-radius: var(--radius); padding: 32px 24px; border: 1px solid var(--color-border);
    transition: var(--transition); position: relative; overflow: hidden;
}
.b7g10lb::before {
    content: ''; position: absolute; top: -50%; right: -50%; width: 100%; height: 100%;
    background: radial-gradient(circle, rgba(123,47,190,0.08) 0%, transparent 70%);
    transition: var(--transition);
}
.b7g10lb:hover { border-color: var(--color-accent); transform: translateY(-4px); }
.b7g10lb h3 { font-size: 1.1rem; margin-bottom: 10px; position: relative; }
.b7g10lb p { color: var(--color-muted); font-size: 0.9rem; position: relative; }
.ojb3s991 {
    display: inline-block; background: var(--color-gradient); padding: 3px 12px;
    border-radius: 50px; font-size: 0.7rem; color: #fff; margin-bottom: 12px;
    position: relative;
}

/* ============ Community Module ============ */
.n8a3ve9b { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.hmgqq6e {
    background: var(--color-card); border-radius: var(--radius); padding: 28px;
    border: 1px solid var(--color-border); display: flex; gap: 20px;
    transition: var(--transition);
}
.hmgqq6e:hover { border-color: var(--color-secondary); transform: translateY(-3px); }
.q5ivx {
    flex-shrink: 0; width: 56px; height: 56px; border-radius: 14px;
    background: rgba(255,107,53,0.15); display: flex; align-items: center;
    justify-content: center; font-size: 1.5rem;
}
.hmgqq6e h3 { font-size: 1.05rem; margin-bottom: 6px; }
.hmgqq6e p { color: var(--color-muted); font-size: 0.88rem; }

/* ============ Expert Section ============ */
.s7vbfr { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cc8itp {
    background: var(--color-card); border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--color-border); transition: var(--transition); text-align: center;
}
.cc8itp:hover { border-color: var(--color-accent); transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.jwb4c6sf {
    width: 100%; aspect-ratio: 1; overflow: hidden;
}
.jwb4c6sf img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.cc8itp:hover .jwb4c6sf img { transform: scale(1.05); }
.fna45x5k { padding: 20px 16px; }
.fna45x5k h3 { font-size: 1.05rem; margin-bottom: 4px; }
.fna45x5k .b0pt4p { color: var(--color-secondary); font-size: 0.85rem; margin-bottom: 8px; }
.fna45x5k p { color: var(--color-muted); font-size: 0.82rem; margin-bottom: 14px; }
.j76dsw0 { display: flex; gap: 8px; justify-content: center; }
.j76dsw0 a {
    padding: 6px 14px; border-radius: 50px; font-size: 0.78rem; font-weight: 500;
}
.hsm0o { background: var(--color-gradient); color: #fff; }
.fq4c0dec { border: 1px solid var(--color-border); color: var(--color-text); }
.fq4c0dec:hover { border-color: var(--color-secondary); color: var(--color-secondary); }

/* ============ Partner Wall ============ */
.i1i1n { background: var(--color-card); }
.qq402kx { max-width: 900px; margin: 0 auto; border-radius: var(--radius); overflow: hidden; }

/* ============ Reviews ============ */
.wufhbf0 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.eca99nf {
    background: var(--color-card); border-radius: var(--radius); padding: 28px;
    border: 1px solid var(--color-border); transition: var(--transition);
}
.eca99nf:hover { border-color: var(--color-accent); }
.yvihx { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.yvihx img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.yvihx .kogavvkc { font-weight: 600; font-size: 0.95rem; }
.yvihx .pln9r { color: var(--color-muted); font-size: 0.8rem; }
.oe1f2 { color: #FFD700; font-size: 0.9rem; margin-bottom: 10px; }
.eca99nf p { color: var(--color-muted); font-size: 0.9rem; line-height: 1.7; }

/* ============ FAQ ============ */
.rh8lpy { max-width: 800px; margin: 0 auto; }
.wuj2r18 {
    background: var(--color-card); border-radius: var(--radius); margin-bottom: 12px;
    border: 1px solid var(--color-border); overflow: hidden; transition: var(--transition);
}
.wuj2r18:hover { border-color: var(--color-accent); }
.s4kysk8 {
    padding: 20px 24px; cursor: pointer; display: flex; justify-content: space-between;
    align-items: center; font-weight: 600; font-size: 1rem; user-select: none;
}
.s4kysk8::after { content: '+'; font-size: 1.4rem; color: var(--color-secondary); transition: var(--transition); }
.faq-item.z6gqq .s4kysk8::after { content: '-'; }
.bn4qwh {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.zt17pb { padding: 0 24px 20px; color: var(--color-muted); font-size: 0.92rem; line-height: 1.8; }
.faq-item.z6gqq .bn4qwh { max-height: 300px; }

/* ============ Contact Section ============ */
.rq86y6 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.x93m5 { display: flex; flex-direction: column; gap: 18px; }
.qd5h2t5 { display: flex; align-items: flex-start; gap: 14px; }
.fs8qrexm {
    flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px;
    background: rgba(123,47,190,0.15); display: flex; align-items: center;
    justify-content: center; font-size: 1.2rem;
}
.qd5h2t5 h4 { font-size: 0.95rem; margin-bottom: 2px; }
.qd5h2t5 p { color: var(--color-muted); font-size: 0.88rem; }
.bbpxp { display: flex; gap: 24px; justify-content: center; }
.x5xlvcr { text-align: center; }
.x5xlvcr img { width: 160px; height: 160px; border-radius: var(--radius-sm); margin-bottom: 8px; }
.x5xlvcr span { font-size: 0.85rem; color: var(--color-muted); }

/* ============ How-To Guide ============ */
.avhg1 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; }
.nl3w4f { text-align: center; position: relative; }
.ijox7n3q {
    width: 48px; height: 48px; border-radius: 50%; background: var(--color-gradient);
    display: flex; align-items: center; justify-content: center; margin: 0 auto 14px;
    font-weight: 800; font-size: 1.2rem; color: #fff;
}
.nl3w4f h4 { font-size: 0.95rem; margin-bottom: 6px; }
.nl3w4f p { color: var(--color-muted); font-size: 0.82rem; }

/* ============ Share Buttons ============ */
.yftqg { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; padding: 20px 0; }
.d50p86w {
    display: inline-flex; align-items: center; gap: 6px; padding: 10px 20px;
    border-radius: 50px; font-size: 0.85rem; font-weight: 500;
    background: var(--color-card); border: 1px solid var(--color-border);
    color: var(--color-text); transition: var(--transition); cursor: pointer;
}
.d50p86w:hover { border-color: var(--color-secondary); color: var(--color-secondary); transform: translateY(-2px); }

/* ============ Footer ============ */
.e40g1a {
    background: var(--color-primary); border-top: 1px solid var(--color-border);
    padding: 50px 0 0;
}
.eg7g7 { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.ctjvr .ui1ul7n { margin-bottom: 14px; }
.ctjvr p { color: var(--color-muted); font-size: 0.88rem; line-height: 1.7; }
.mtclpz h4 { font-size: 1rem; margin-bottom: 16px; color: var(--color-text); }
.mtclpz a { display: block; color: var(--color-muted); font-size: 0.88rem; padding: 4px 0; transition: var(--transition); }
.mtclpz a:hover { color: var(--color-secondary); padding-left: 6px; }
.i9mq1 {
    border-top: 1px solid var(--color-border); padding: 20px 0;
    display: flex; justify-content: space-between; align-items: center;
    font-size: 0.82rem; color: var(--color-muted); flex-wrap: wrap; gap: 10px;
}

/* ============ Breadcrumb ============ */
.z8398ono {
    padding: 16px 0; font-size: 0.85rem; color: var(--color-muted);
    margin-top: 70px;
}
.z8398ono a { color: var(--color-secondary); }
.z8398ono span { margin: 0 8px; }

/* ============ Inner Page Content ============ */
.qsl8mgbm {
    padding: 100px 0 50px; text-align: center;
    background: linear-gradient(180deg, rgba(123,47,190,0.1) 0%, transparent 100%);
}
.qsl8mgbm h1 { font-size: 2.4rem; margin-bottom: 12px; }
.qsl8mgbm p { color: var(--color-muted); font-size: 1.05rem; }
.datlp { padding: 50px 0; }
.datlp h2 { font-size: 1.8rem; margin-bottom: 20px; }
.datlp h3 { font-size: 1.3rem; margin-bottom: 14px; color: var(--color-secondary); }
.datlp p { color: var(--color-muted); margin-bottom: 16px; line-height: 1.8; }
.vg1kx { max-width: 900px; margin: 0 auto; }

/* ============ Lazy Load Placeholder ============ */
.ue1f1kw {
    opacity: 0; transition: opacity 0.5s ease;
}
.lazy-img.h72gw { opacity: 1; }

/* ============ Scroll to Top ============ */
.viuss {
    position: fixed; bottom: 30px; right: 30px; width: 48px; height: 48px;
    background: var(--color-gradient); border-radius: 50%; display: flex;
    align-items: center; justify-content: center; cursor: pointer;
    opacity: 0; visibility: hidden; transition: var(--transition); z-index: 999;
    border: none; color: #fff; font-size: 1.2rem;
}
.scroll-top.xdh3n { opacity: 1; visibility: visible; }
.viuss:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }

/* ============ Responsive ============ */
@media (max-width: 1024px) {
    .ja65en { grid-template-columns: repeat(3, 1fr); }
    .s7vbfr { grid-template-columns: repeat(2, 1fr); }
    .eg7g7 { grid-template-columns: repeat(2, 1fr); }
    .avhg1 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .l90ahudp { display: none; position: fixed; top: 70px; left: 0; right: 0; background: rgba(13,13,26,0.98); flex-direction: column; padding: 20px; gap: 4px; border-bottom: 1px solid var(--color-border); }
    .main-nav.z6gqq { display: flex; }
    .ocg7xcc4 { display: block; }
    .g52zk h1 { font-size: 2rem; }
    .g52zk h2 { font-size: 1rem; }
    .ja65en { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .ugjnpho { grid-template-columns: 1fr; }
    .rlpct6u { grid-template-columns: 1fr; }
    .n8a3ve9b { grid-template-columns: 1fr; }
    .s7vbfr { grid-template-columns: repeat(2, 1fr); }
    .wufhbf0 { grid-template-columns: 1fr; }
    .rq86y6 { grid-template-columns: 1fr; }
    .eg7g7 { grid-template-columns: 1fr; }
    .rd59wi { padding: 50px 0; }
    .udrx9k24 h2 { font-size: 1.6rem; }
    .avhg1 { grid-template-columns: 1fr 1fr; }
    .d9uujk { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
    .ja65en { grid-template-columns: 1fr; }
    .s7vbfr { grid-template-columns: 1fr; }
    .avhg1 { grid-template-columns: 1fr; }
    .bbpxp { flex-direction: column; align-items: center; }
}

/* ============ Video Element in Cards ============ */
.m2av6ple video {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.mkrnr3:hover .m2av6ple video { transform: scale(1.08); }
.j3166rg {
    position: absolute; top: 8px; left: 8px; background: var(--color-gradient);
    padding: 2px 10px; border-radius: 4px; font-size: 0.7rem; color: #fff;
    z-index: 3; font-weight: 600;
}