:root{
--bg:#080a0f;
--bg2:#0d1016;
--line:rgba(175,193,218,.18);
--text:#f7f4ef;
--muted:#9aa3b2;
--gold:#e2b567;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
.landing{min-height:100vh}
.guest-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:32px;
padding:14px 40px;border-bottom:1px solid var(--line);background:rgba(8,10,15,.75);
backdrop-filter:blur(18px)}
.guest-brand{display:flex;align-items:center;gap:10px;background:none;border:0;color:inherit;cursor:pointer;padding:0;text-decoration:none}
.guest-brand-logo{height:44px;width:auto;max-width:220px;object-fit:contain;display:block;transition:opacity .2s}
.guest-brand:hover .guest-brand-logo{opacity:.9}
.guest-brand-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
background:linear-gradient(135deg,#2b3547,#141a24);color:var(--gold);font-weight:700}
.guest-brand-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1.15}
.guest-brand-copy strong{font-size:15px}
.guest-brand-copy small{color:var(--muted);font-size:11px}
.guest-nav{display:flex;gap:6px;margin-left:8px}
.guest-nav button{background:none;border:0;color:var(--muted);font-size:14px;padding:8px 12px;
border-radius:999px;cursor:pointer;transition:.2s}
.guest-nav button:hover{color:var(--text);background:rgba(255,255,255,.06)}
.guest-header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.guest-login-link{background:none;border:0;color:var(--muted);font-size:14px;cursor:pointer;padding:8px 10px}
.guest-login-link:hover{color:var(--text)}
.guest-signup-button{border:0;cursor:pointer;font-size:14px;font-weight:600;color:#1a1408;
background:linear-gradient(135deg,#f2d191,#d9a75a);padding:10px 20px;border-radius:999px;
box-shadow:0 8px 24px rgba(217,167,90,.22);transition:.2s}
.guest-signup-button:hover{filter:brightness(1.06)}
/* 头部已登录状态 */
.guest-user-chip{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--text);
background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);padding:6px 14px;border-radius:999px}
.guest-user-chip i{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
font-style:normal;font-size:12px;font-weight:700;color:#1a1408;background:linear-gradient(135deg,#f2d191,#d9a75a)}
.guest-user-chip b{color:#d9a75a;font-weight:600}
/* hero */
.guest-hero{position:relative;overflow:hidden;padding:0 40px}
.guest-hero-media{position:absolute;inset:0;z-index:0;
background:radial-gradient(120% 90% at 50% 0%,#1b2433 0%,#0a0d13 55%,#080a0f 100%)}
.guest-hero-inner{position:relative;z-index:1;max-width:1240px;margin:0 auto;
padding:96px 0 64px;text-align:center}
.guest-eyebrow{display:inline-block;font-size:13px;color:var(--gold);letter-spacing:.16em;
padding:7px 16px;border:1px solid rgba(226,181,103,.32);border-radius:999px;
background:rgba(226,181,103,.07)}
#guest-hero-title{font-size:56px;line-height:1.16;margin:26px auto 0;max-width:900px;font-weight:700}
#guest-hero-title span{display:block}
#guest-hero-title span:last-child{color:var(--gold)}
.guest-hero-intro{margin:22px auto 0;max-width:640px;font-size:17px;color:#c9cfda;line-height:1.7}
.guest-hero-secondary{margin:10px auto 0;max-width:640px;font-size:15px;color:var(--muted)}
.guest-hero-actions{margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.guest-primary-cta{padding:14px 30px;font-size:15px}
.guest-secondary-cta{padding:14px 26px;font-size:15px;color:var(--text);cursor:pointer;
background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px}
.guest-secondary-cta:hover{background:rgba(255,255,255,.09)}
.guest-cta-note{margin-top:14px;font-size:12px;color:var(--muted)}
.guest-proof-row{margin-top:40px;display:flex;gap:56px;justify-content:center;flex-wrap:wrap}
.guest-proof-row div{display:flex;flex-direction:column;gap:4px}
.guest-proof-row strong{font-size:15px;color:var(--gold)}
.guest-proof-row span{font-size:12px;color:var(--muted)}
/* product proof */
.guest-product-proof{position:relative;z-index:1;max-width:1240px;margin:0 auto;padding:8px 0 72px}
.guest-proof-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
text-align:left;margin-bottom:26px}
.guest-proof-heading span{font-size:11px;letter-spacing:.22em;color:var(--muted)}
.guest-proof-heading h2{margin:8px 0 0;font-size:26px}
.guest-auto-badge{font-size:12px;color:var(--gold);padding:7px 14px;border-radius:999px;
border:1px solid rgba(226,181,103,.3)}
.guest-proof-stage{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}
.guest-prompt-card{background:linear-gradient(160deg,#151b26,#0d1119);border:1px solid var(--line);
border-radius:18px;padding:24px;text-align:left}
.guest-prompt-card span{font-size:12px;color:var(--muted)}
.guest-prompt-card p{margin:12px 0 16px;font-size:16px;line-height:1.65;color:#e6ebf3}
.guest-prompt-card small{font-size:12px;color:var(--gold)}
.guest-transform-arrow{font-size:22px;color:var(--muted)}
.guest-preview-card{padding:0;font:inherit;color:inherit;cursor:pointer;border:1px solid var(--line);
border-radius:18px;overflow:hidden;background:#0d1119;text-align:left;transition:.25s}
.guest-preview-card:hover{border-color:rgba(226,181,103,.4);transform:translateY(-2px)}
.guest-preview-media{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;
background:radial-gradient(circle at 40% 40%,#2a3448,#0b0e14)}
.guest-preview-media img{width:100%;height:100%;object-fit:cover;display:block;transition:.4s}
.guest-preview-card:hover .guest-preview-media img{transform:scale(1.04)}
.guest-preview-media video{width:100%;height:100%;object-fit:cover;display:block;background:#0b0e14}
.guest-preview-card.is-playing .guest-play-badge,.guest-demo-player.is-playing .guest-play-badge{opacity:0;pointer-events:none}
.guest-play-badge{position:absolute;left:50%;top:50%;width:54px;height:54px;
transform:translate(-50%,-50%);border-radius:50%;background:rgba(8,10,15,.62);
border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(6px);transition:.25s}
.guest-play-badge::after{content:"";position:absolute;left:22px;top:17px;
border-left:14px solid #f4e6c9;border-top:10px solid transparent;border-bottom:10px solid transparent}
.guest-preview-card:hover .guest-play-badge,.guest-demo-player:hover .guest-play-badge{background:rgba(226,181,103,.9)}
.guest-preview-card:hover .guest-play-badge::after,.guest-demo-player:hover .guest-play-badge::after{border-left-color:#1a1408}
.guest-preview-label{display:flex;flex-direction:column;gap:4px;padding:16px 18px}
.guest-preview-label b{font-size:14px}
.guest-preview-label small{font-size:12px;color:var(--muted)}
.guest-flow{grid-column:1/-1;display:flex;justify-content:center;gap:12px;flex-wrap:wrap;
list-style:none;margin:26px 0 0;padding:0}
.guest-flow li{display:flex;align-items:center;gap:8px;font-size:13px;color:#cdd4df;
padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.guest-flow b{font-weight:500}
.guest-benefit-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;
max-width:1240px;margin:0 auto;padding:48px 40px}
.guest-benefit-intro{display:flex;flex-direction:column;gap:6px;grid-column:1/-1;margin-bottom:8px}
.guest-benefit-intro span{font-size:11px;letter-spacing:.2em;color:var(--muted)}
.guest-benefit-intro strong{font-size:24px}
.guest-benefit-strip article{border:1px solid var(--line);border-radius:16px;padding:22px;
background:rgba(255,255,255,.02);transition:border-color .2s,transform .2s}
.guest-benefit-strip article:hover{border-color:rgba(226,181,103,.45);transform:translateY(-2px)}
.guest-feature-icon{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;
border-radius:12px;font-size:20px;background:rgba(226,181,103,.12);margin-bottom:12px}
.guest-benefit-strip h3{margin:0 0 6px;font-size:15px}
.guest-benefit-strip p{margin:0;font-size:13px;color:var(--muted);line-height:1.6}
/* 板块巡礼：与 AI短剧 同级的大版面展示 */
.guest-modules-list{margin-top:44px;display:flex;flex-direction:column;gap:30px}
.guest-module-row{display:grid;grid-template-columns:1.15fr 1fr;gap:38px;align-items:center;
border:1px solid var(--line);border-radius:20px;padding:30px;background:rgba(255,255,255,.02)}
.guest-module-row.alt .guest-module-media{order:2}
.guest-module-media{margin:0;border-radius:14px;overflow:hidden;aspect-ratio:16/10;background:#0b0e14}
.guest-module-media img{width:100%;height:100%;object-fit:cover;display:block;
transition:transform .4s ease}
.guest-module-row:hover .guest-module-media img{transform:scale(1.03)}
.guest-module-body h3{margin:12px 0 0;font-size:22px}
.guest-module-body>p{margin:10px 0 0;font-size:14px;color:var(--muted);line-height:1.7}
.guest-module-points{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:9px}
.guest-module-points li{position:relative;padding-left:18px;font-size:13px;color:#cdd4df;line-height:1.6}
.guest-module-points li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--gold)}
@media(max-width:860px){.guest-module-row{grid-template-columns:1fr;gap:20px}
.guest-module-row.alt .guest-module-media{order:0}}
/* sections */
.guest-section{max-width:1240px;margin:0 auto;padding:88px 40px}
.guest-section-heading span{font-size:11px;letter-spacing:.22em;color:var(--gold)}
.guest-section-heading h2{margin:10px 0 0;font-size:34px;max-width:720px;line-height:1.3}
.guest-section-heading p{margin:14px 0 0;font-size:15px;color:var(--muted);max-width:720px;line-height:1.8}
.guest-demo-grid{margin-top:40px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.guest-demo-player{position:relative;margin:0;aspect-ratio:16/9;border-radius:20px;overflow:hidden;
border:1px solid var(--line);background:radial-gradient(circle at 45% 40%,#2b3548,#0a0d13 70%)}
.guest-demo-video{width:100%;height:100%;display:block;object-fit:cover;background:#0a0d13}
.guest-demo-corner{position:absolute;left:16px;top:16px;font-size:12px;color:#dfe5ee;
padding:7px 14px;border-radius:999px;background:rgba(8,10,15,.62);border:1px solid var(--line);z-index:2}
.guest-section-kicker{font-size:11px;letter-spacing:.2em;color:var(--muted)}
.guest-demo-copy h3{margin:12px 0 18px;font-size:24px;line-height:1.4}
.guest-demo-copy ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.guest-demo-copy li{font-size:14px;color:var(--muted);line-height:1.7;
padding-left:18px;position:relative}
.guest-demo-copy li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;
border-radius:50%;background:var(--gold)}
.guest-demo-copy li b{color:var(--text);font-weight:600}
.guest-demo-copy .guest-signup-button{margin-top:26px}
/* process */
.guest-process-section{border-top:1px solid var(--line)}
.guest-process-grid{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.guest-process-grid article{border:1px solid var(--line);border-radius:18px;padding:26px;
background:linear-gradient(170deg,#12172200,#0b0e14)}
.guest-process-number{display:inline-block;font-size:13px;color:var(--gold);letter-spacing:.12em;
padding:5px 12px;border-radius:8px;background:rgba(226,181,103,.1);margin-bottom:16px}
.guest-process-grid h3{margin:0 0 10px;font-size:19px}
.guest-process-grid p{margin:0;font-size:14px;color:var(--muted);line-height:1.75}
/* pricing */
.guest-pricing-card{border:1px solid rgba(226,181,103,.26);border-radius:24px;padding:52px;
background:linear-gradient(150deg,#1a2130,#0b0e14 70%);text-align:center}
.guest-pricing-card h2{margin:14px auto 0;font-size:32px;max-width:640px;line-height:1.35}
.guest-pricing-card p{margin:16px auto 0;max-width:620px;font-size:15px;color:var(--muted);line-height:1.8}
.guest-pricing-points{margin:28px 0;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.guest-pricing-points span{font-size:13px;color:#cfd6e0;padding:8px 16px;border-radius:999px;
border:1px solid var(--line);background:rgba(255,255,255,.03)}
/* 通用媒体容器 */
.guest-media{display:block;position:relative;overflow:hidden;border-radius:14px;
background:radial-gradient(circle at 45% 40%,#2b3548,#0a0d13 70%)}
.guest-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s}
/* 案例画廊 */
.guest-gallery-section{border-top:1px solid var(--line)}
.guest-gallery-filters{margin-top:30px;display:flex;gap:10px;flex-wrap:wrap}
.guest-gallery-filters button{font:inherit;font-size:13px;color:var(--muted);cursor:pointer;
padding:8px 18px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03);
transition:.22s}
.guest-gallery-filters button:hover{color:var(--text);background:rgba(255,255,255,.08)}
.guest-gallery-filters button.is-active{color:#1a1408;font-weight:600;border-color:transparent;
background:linear-gradient(135deg,#f2d191,#d9a75a)}
.guest-gallery-grid{margin-top:26px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.guest-gallery-card{margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;
background:linear-gradient(170deg,#121722,#0b0e14);transition:.28s}
.guest-gallery-card:hover{transform:translateY(-4px);border-color:rgba(226,181,103,.36);
box-shadow:0 20px 44px rgba(0,0,0,.42)}
.guest-gallery-card.is-hidden{display:none}
.guest-gallery-card .guest-media{aspect-ratio:4/3;border-radius:0;border-bottom:1px solid var(--line)}
.guest-gallery-card:hover .guest-media img{transform:scale(1.06)}
.guest-gallery-card figcaption{padding:18px 20px 20px;text-align:left}
.guest-gallery-card em{font-style:normal;font-size:11px;letter-spacing:.16em;color:var(--gold)}
.guest-gallery-card h3{margin:9px 0 8px;font-size:17px}
.guest-gallery-card p{margin:0;font-size:13px;color:var(--muted);line-height:1.7}
.guest-gallery-meta{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}
.guest-gallery-meta i{font-style:normal;font-size:11px;color:#b9c1cf;padding:5px 11px;
border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
/* 角色库 */
.guest-character-section{border-top:1px solid var(--line)}
.guest-character-grid{margin-top:38px;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.guest-character-card{margin:0;border:1px solid var(--line);border-radius:18px;padding:16px;
background:linear-gradient(170deg,#121722,#0b0e14);transition:.28s;cursor:pointer;outline:none}
.guest-character-card:hover{transform:translateY(-4px);border-color:rgba(226,181,103,.34)}
.guest-character-card:focus-visible{box-shadow:0 0 0 2px rgba(226,181,103,.45)}
.guest-character-card .guest-media{aspect-ratio:3/4;border:1px solid var(--line)}
.guest-character-card:hover .guest-media img{transform:scale(1.05)}
.guest-character-card h3{margin:16px 0 4px;font-size:17px}
.guest-character-role{display:block;font-size:12px;color:var(--gold)}
.guest-character-card p{margin:10px 0 0;font-size:13px;color:var(--muted);line-height:1.7}
.guest-character-tags{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}
.guest-character-tags i{font-style:normal;font-size:11px;color:#b9c1cf;padding:5px 10px;
border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.guest-character-note{margin-top:26px;padding:20px 24px;border:1px solid var(--line);border-radius:18px;
display:flex;align-items:center;gap:14px;flex-wrap:wrap;
background:linear-gradient(120deg,#141a26,#0b0e14)}
.guest-character-note span{font-size:12px;color:#cdd4df;padding:7px 14px;border-radius:999px;
border:1px solid var(--line);background:rgba(255,255,255,.03)}
.guest-character-note .guest-signup-button{margin-left:auto}
/* FAQ */
.guest-faq-section{border-top:1px solid var(--line)}
.guest-faq-list{margin-top:36px;display:flex;flex-direction:column;gap:12px}
.guest-faq-item{border:1px solid var(--line);border-radius:16px;overflow:hidden;
background:linear-gradient(170deg,#12172200,#0b0e14)}
.guest-faq-item h3{margin:0;font-size:16px}
.guest-faq-item h3 button{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
font:inherit;font-size:15px;font-weight:600;color:var(--text);text-align:left;cursor:pointer;
padding:20px 22px;background:none;border:0}
.guest-faq-item h3 button i{position:relative;flex:0 0 16px;width:16px;height:16px}
.guest-faq-item h3 button i::before,
.guest-faq-item h3 button i::after{content:"";position:absolute;background:var(--gold);border-radius:2px;
transition:.28s}
.guest-faq-item h3 button i::before{left:0;top:7px;width:16px;height:2px}
.guest-faq-item h3 button i::after{left:7px;top:0;width:2px;height:16px}
.guest-faq-item.is-open h3 button i::after{transform:rotate(90deg);opacity:0}
.guest-faq-item.is-open h3 button{color:var(--gold)}
.guest-faq-body{display:none;padding:0 22px 22px}
.guest-faq-item.is-open .guest-faq-body{display:block}
.guest-faq-body p{margin:0;font-size:14px;color:var(--muted);line-height:1.85;max-width:760px}
/* 滚动进场 */
.guest-section.is-reveal,.guest-benefit-strip.is-reveal{opacity:0;transform:translateY(22px);
transition:opacity .6s ease,transform .6s ease}
.guest-section.is-reveal.is-visible,.guest-benefit-strip.is-reveal.is-visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
.guest-section.is-reveal,.guest-benefit-strip.is-reveal{opacity:1;transform:none;transition:none}
}
/* final cta + footer */
.guest-final-cta{text-align:center;padding:96px 40px;
background:radial-gradient(90% 100% at 50% 100%,#1a2231,#080a0f 70%)}
.guest-final-cta span{font-size:12px;letter-spacing:.2em;color:var(--gold)}
.guest-final-cta h2{margin:16px 0 30px;font-size:36px;line-height:1.3}
.guest-footer{display:flex;align-items:center;gap:28px;flex-wrap:wrap;
padding:26px 40px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
.guest-footer>div{display:flex;align-items:baseline;gap:9px}
.guest-footer strong{color:var(--text);font-size:14px}
.guest-footer nav{display:flex;gap:20px;margin-left:auto}
.guest-footer a{color:var(--muted);text-decoration:none}
.guest-footer a:hover{color:var(--text)}
.guest-footer button{background:none;border:0;color:var(--muted);font:inherit;font-size:14px;cursor:pointer;padding:0}
.guest-footer button:hover{color:var(--text)}
.guest-footer p{margin:0;width:100%;color:#6b7383;font-size:12px}
.guest-footer .guest-copyright{display:flex;flex-wrap:wrap;align-items:center;gap:6px;line-height:1.9}
.guest-footer .guest-copyright a{color:#8d95a5;text-decoration:none;border-bottom:1px solid rgba(141,149,165,.35);transition:.2s}
.guest-footer .guest-copyright a:hover{color:var(--text);border-bottom-color:rgba(255,255,255,.6)}
/* internal pages */
.doc-page{max-width:860px;margin:0 auto;padding:64px 40px}
.doc-page h1{font-size:30px;margin:0 0 8px}
.doc-page h2{font-size:19px;margin:34px 0 10px}
.doc-page p,.doc-page li{font-size:14px;line-height:1.9;color:var(--muted)}
.doc-page .back-link{display:inline-block;margin-bottom:24px;color:var(--gold);
text-decoration:none;font-size:13px}
/* responsive */
@media(max-width:1180px){
.guest-gallery-grid{grid-template-columns:repeat(2,1fr)}
.guest-character-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:960px){
.guest-header{padding:12px 18px;gap:14px;flex-wrap:wrap}
.guest-nav{order:3;width:100%;overflow-x:auto}
.guest-proof-stage{grid-template-columns:1fr}
.guest-transform-arrow{transform:rotate(90deg);justify-self:center}
.guest-demo-grid{grid-template-columns:1fr}
.guest-process-grid{grid-template-columns:1fr}
.guest-gallery-grid{grid-template-columns:1fr}
.guest-character-grid{grid-template-columns:repeat(2,1fr)}
.guest-character-note .guest-signup-button{margin-left:0;width:100%}
.guest-section{padding:64px 20px}
.guest-hero{padding:0 20px}
#guest-hero-title{font-size:34px}
.guest-benefit-strip{padding:24px 20px;gap:20px}
.guest-proof-heading{flex-direction:column;align-items:flex-start}
.guest-pricing-card{padding:32px 22px}
.guest-final-cta h2{font-size:26px}
}

/* 在线客服弹窗 */
.guest-contact-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .25s}
.guest-contact-modal.is-visible{opacity:1;pointer-events:auto}
.guest-contact-modal[hidden]{display:none}
.guest-contact-overlay{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(4px)}
.guest-contact-panel{position:relative;width:100%;max-width:560px;max-height:86vh;background:linear-gradient(180deg,#121621,#0b0e14);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.55)}
.guest-contact-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 22px 14px;border-bottom:1px solid var(--line)}
.guest-contact-header h3{margin:0;font-size:18px;color:var(--text)}
.guest-contact-header span{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.guest-contact-close{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);font-size:22px;line-height:1;cursor:pointer;transition:.2s}
.guest-contact-close:hover{color:var(--text);background:rgba(255,255,255,.1);transform:rotate(90deg)}
.guest-contact-tabs{display:flex;gap:18px;padding:0 22px;border-bottom:1px solid var(--line)}
.guest-contact-tabs button{position:relative;background:none;border:0;color:var(--muted);font:inherit;font-size:14px;padding:14px 0 13px;cursor:pointer;transition:.2s}
.guest-contact-tabs button.is-active{color:var(--gold)}
.guest-contact-tabs button.is-active::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold);border-radius:2px}
.guest-contact-body{flex:1;overflow-y:auto;padding:18px 22px 22px}
.guest-contact-tab{display:none}
.guest-contact-tab.is-active{display:block}

/* AI 助手聊天 */
.guest-chat-content{display:flex;flex-direction:column;gap:14px}
.guest-chat-msg{display:flex;gap:12px;align-items:flex-start}
.guest-chat-msg.guest-chat-user{flex-direction:row-reverse}
.guest-chat-avatar{flex:0 0 auto;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-style:normal;color:#0b0e14;background:var(--gold)}
.guest-chat-user .guest-chat-avatar{background:#3a4760;color:#e6ebf3}
.guest-chat-bubble{max-width:min(380px,80%);padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid var(--line);color:#e6ebf3;font-size:14px;line-height:1.7}
.guest-chat-user .guest-chat-bubble{background:rgba(226,181,103,.12);border-color:rgba(226,181,103,.25)}
.guest-chat-bubble p{margin:0}
.guest-chat-actions{display:flex;justify-content:flex-end;padding:4px 0}
.guest-transfer-btn{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px;color:#e6ebf3;font:inherit;font-size:13px;padding:7px 14px;cursor:pointer;transition:.2s}
.guest-transfer-btn:hover{background:rgba(226,181,103,.12);border-color:rgba(226,181,103,.35)}

/* 大家都在问 */
.guest-faq{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.guest-faq>span{display:block;font-size:13px;color:var(--muted);margin-bottom:10px}
.guest-faq-tags{display:flex;flex-wrap:wrap;gap:8px}
.guest-faq-tags button{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:999px;color:#c9d0dc;font:inherit;font-size:12px;padding:7px 12px;cursor:pointer;transition:.2s}
.guest-faq-tags button:hover{border-color:rgba(226,181,103,.4);color:var(--gold)}

/* 转人工二维码面板 */
.guest-human-panel{background:linear-gradient(160deg,#151b26,#0d1119);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px;animation:guest-fade-in .25s}
@keyframes guest-fade-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.guest-qr-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.guest-qr-grid figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:8px}
.guest-qr-grid img{width:140px;height:140px;border-radius:10px;background:#fff;padding:8px;object-fit:contain}
.guest-qr-grid figcaption{font-size:14px;color:var(--text);font-weight:500}
.guest-qr-grid small{font-size:12px;color:var(--muted)}
.guest-human-back{display:block;width:100%;margin-top:14px;background:none;border:0;color:var(--gold);font:inherit;font-size:13px;cursor:pointer;text-align:center;padding:6px}
.guest-human-back:hover{text-decoration:underline}

/* 意见反馈表单 */
.guest-feedback-form{display:flex;flex-direction:column;gap:16px}
.guest-feedback-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
.guest-feedback-form select,.guest-feedback-form textarea{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:12px;color:#e6ebf3;font:inherit;font-size:14px;padding:12px;outline:none;resize:vertical}
.guest-feedback-form select:focus,.guest-feedback-form textarea:focus{border-color:rgba(226,181,103,.4)}
.guest-feedback-form button{align-self:flex-start;padding:10px 22px}

@media (max-width:600px){
.guest-contact-panel{max-height:92vh;border-radius:16px}
.guest-contact-header,.guest-contact-tabs,.guest-contact-body{padding-left:16px;padding-right:16px}
.guest-qr-grid img{width:120px;height:120px}
}

/* 角色三视图弹窗 */
.guest-character-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .25s}
.guest-character-modal.is-visible{opacity:1;pointer-events:auto}
.guest-character-modal[hidden]{display:none}
.guest-character-overlay{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(4px)}
.guest-character-panel{position:relative;width:100%;max-width:1100px;max-height:90vh;background:linear-gradient(180deg,#121621,#0b0e14);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.55)}
.guest-character-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);font-size:22px;line-height:1;cursor:pointer;transition:.2s;z-index:2}
.guest-character-close:hover{color:var(--text);background:rgba(255,255,255,.1);transform:rotate(90deg)}
.guest-character-modal-head{padding:24px 26px 0}
.guest-character-modal-head h3{margin:0;font-size:22px;color:var(--text)}
.guest-character-modal-head span{display:block;margin-top:6px;font-size:13px;color:var(--gold)}
.guest-character-views{flex:1;overflow-y:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:20px 26px 26px}
.guest-character-views figure{margin:0;display:flex;flex-direction:column;gap:10px}
.guest-character-views img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:14px;border:1px solid var(--line);background:#0b0e14}
.guest-character-views figcaption{text-align:center;font-size:13px;color:var(--muted)}
@media (max-width:900px){
.guest-character-panel{max-height:94vh;border-radius:18px}
.guest-character-views{grid-template-columns:1fr}
.guest-character-views img{aspect-ratio:3/4;max-height:52vh}
}

/* 英雄区视频自定义控制栏 */
.guest-video-controls{position:absolute;left:0;right:0;bottom:0;z-index:3;display:flex;align-items:center;gap:8px;padding:10px 12px;background:linear-gradient(0deg,rgba(0,0,0,.78),rgba(0,0,0,0));opacity:0;pointer-events:none;transition:opacity .25s;box-sizing:border-box}
.guest-preview-media:hover .guest-video-controls,.guest-preview-card.is-playing .guest-video-controls,.guest-preview-media:focus-within .guest-video-controls,.guest-demo-player:hover .guest-video-controls,.guest-demo-player.is-playing .guest-video-controls,.guest-demo-player:focus-within .guest-video-controls{opacity:1;pointer-events:auto}
.guest-vc-play,.guest-vc-mute,.guest-vc-pip,.guest-vc-download,.guest-vc-fullscreen{flex:0 0 auto;width:30px;height:30px;border:0;border-radius:8px;background:rgba(255,255,255,.12);color:#fff;font-size:14px;line-height:1;display:grid;place-items:center;cursor:pointer;transition:.2s}
.guest-vc-play:hover,.guest-vc-mute:hover,.guest-vc-pip:hover,.guest-vc-download:hover,.guest-vc-fullscreen:hover{background:rgba(226,181,103,.85);color:#1a1408}
.guest-vc-play::after{content:"";width:0;height:0;border-left:10px solid currentColor;border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:2px}
.guest-vc-play.is-playing::after{content:"";width:10px;height:10px;border:0;border-left:3px solid currentColor;border-right:3px solid currentColor;background:transparent}
.guest-vc-time{flex:0 0 auto;font-size:12px;color:#e6ebf3;display:flex;align-items:center;gap:4px;min-width:74px}
.guest-vc-time i{font-style:normal;color:#8d95a5}
.guest-vc-progress{flex:1 1 auto;-webkit-appearance:none;appearance:none;height:5px;border-radius:3px;background:rgba(255,255,255,.22);cursor:pointer;outline:none}
.guest-vc-progress::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:13px;height:13px;border-radius:50%;background:var(--gold);cursor:pointer}
.guest-vc-progress::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:var(--gold);cursor:pointer;border:0}
.guest-vc-speed{flex:0 0 auto;height:30px;border:1px solid rgba(255,255,255,.18);border-radius:8px;background:rgba(0,0,0,.35);color:#fff;font:inherit;font-size:12px;padding:0 6px;cursor:pointer;outline:none}
.guest-vc-speed:hover{border-color:rgba(226,181,103,.5)}
.guest-vc-pip,.guest-vc-download,.guest-vc-fullscreen{font-size:12px;width:auto;min-width:30px;padding:0 6px}
.guest-vc-fullscreen{font-size:14px}