/* 糖心vlog cinematic responsive theme - zero external dependency */
:root{--primary:#D6A13B;--primary-dark:#A67518;--accent:#6FE7D1;--bg:#0f1118;--bg-soft:#171b25;--panel:#202634;--panel-2:#111722;--text:#F7F5EE;--muted:#B7B1A3;--line:rgba(255,255,255,.12);--shadow:0 18px 46px rgba(0,0,0,.28);--radius:18px;--container:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 20% -10%,rgba(214,161,59,.22),transparent 28%),linear-gradient(180deg,#0b0d13 0%,var(--bg) 44%,#10141c 100%);overflow-x:hidden;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(var(--container),calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(15,17,24,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.mobile-header{height:58px;display:grid;grid-template-columns:48px 1fr auto;align-items:center;padding:0 14px}.menu-button{width:42px;height:42px;border:0;border-radius:14px;background:rgba(255,255,255,.06);display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 11px;cursor:pointer}.menu-button span{height:2px;width:20px;background:var(--text);border-radius:10px;display:block}.mobile-logo{justify-self:center}.mobile-logo img{height:30px;width:auto;max-width:132px;object-fit:contain}.logo img,.desktop-logo img{height:38px;width:auto;object-fit:contain}.top-action,.main-button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 18px;border-radius:999px;background:var(--primary);color:#171106;font-weight:800;letter-spacing:.02em;box-shadow:0 10px 26px rgba(214,161,59,.26);transition:filter .2s ease,transform .2s ease}.top-action:hover,.main-button:hover,.content-link:hover{filter:brightness(.85);transform:translateY(-1px)}.desktop-header{display:none}.mobile-nav{position:fixed;top:58px;left:0;width:min(84vw,330px);height:calc(100vh - 58px);padding:18px;background:#10131b;transform:translateX(-105%);transition:transform .28s ease;border-right:1px solid var(--line);z-index:60;display:flex;flex-direction:column;gap:8px}.mobile-nav-link{padding:13px 14px;border-radius:14px;color:var(--muted);font-weight:700}.mobile-nav-link.active,.mobile-nav-link:hover{background:rgba(214,161,59,.12);color:var(--primary)}.menu-mask{display:none;position:fixed;inset:58px 0 0;background:rgba(0,0,0,.55);z-index:55}.menu-open .mobile-nav{transform:translateX(0)}.menu-open .menu-mask{display:block}main{min-height:72vh}.section{padding:64px 0}.section.tight{padding:44px 0}.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(214,161,59,.34);background:rgba(214,161,59,.12);color:var(--primary);border-radius:999px;padding:7px 12px;font-size:.86rem;font-weight:800}h1,h2,h3{line-height:1.18;margin:0 0 16px}h1{font-size:clamp(2.2rem,7vw,5.2rem);letter-spacing:-.06em}h2{font-size:clamp(1.7rem,4vw,3rem);letter-spacing:-.04em}h3{font-size:1.2rem}p{margin:0 0 16px;color:var(--muted)}.lead{font-size:1.08rem;color:#e4dfd2;max-width:780px}.page-hero{padding:86px 0 54px;background:linear-gradient(135deg,rgba(214,161,59,.18),rgba(111,231,209,.08) 46%,transparent 72%);border-bottom:1px solid var(--line)}.movie-hero{min-height:calc(100vh - 58px);display:flex;align-items:center;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(11,13,19,.94),rgba(11,13,19,.66) 48%,rgba(11,13,19,.32)),url('/banner.webp') center/cover no-repeat}.movie-hero:after{content:"";position:absolute;inset:auto 0 0;height:160px;background:linear-gradient(transparent,var(--bg))}.hero-inner{position:relative;z-index:2;padding:70px 0;max-width:820px}.hero-inner h1 span{color:var(--primary)}.hero-actions{display:flex;align-items:center;gap:14px;margin-top:28px;flex-wrap:wrap}.hero-note{font-size:.92rem;color:#d5cfbf;margin:0}.category-grid,.service-grid,.data-grid,.cards-grid,.faq-grid,.mini-grid{display:grid;grid-template-columns:1fr;gap:18px}.movie-card,.service-card,.data-chart-panel,.info-card,.faq-item,.notice-box,.timeline-card{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border-radius:var(--radius);padding:22px;box-shadow:0 12px 30px rgba(0,0,0,.16)}.movie-card{min-height:210px;display:flex;flex-direction:column;justify-content:space-between}.movie-card .icon,.service-card .icon{width:42px;height:42px;border-radius:14px;background:rgba(214,161,59,.15);display:grid;place-items:center;color:var(--primary);font-weight:900;margin-bottom:18px}.content-link{display:inline-flex;align-items:center;gap:7px;margin-top:8px;color:var(--primary);font-weight:800}.split{display:grid;grid-template-columns:1fr;gap:26px;align-items:center}.feature-image{border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--panel)}.feature-image img{width:100%;height:auto}.data-chart-panel .chart-row,.metric-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.data-chart-panel .chart-row:last-child,.metric-row:last-child{border-bottom:0}.trend-bar{height:8px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;flex:1}.trend-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:999px}.stars{letter-spacing:2px;color:var(--primary);white-space:nowrap}.device-showcase,.security-section,.parental-guidance-section,.cta-section{border:1px solid var(--line);border-radius:26px;padding:28px;background:linear-gradient(135deg,rgba(214,161,59,.12),rgba(111,231,209,.05),rgba(255,255,255,.03));box-shadow:var(--shadow)}.cta-section{text-align:center}.cta-section .main-button{margin-top:12px}.notice-box{border-color:rgba(214,161,59,.38);background:rgba(214,161,59,.10)}.notice-box strong{color:var(--primary)}.faq-item summary{cursor:pointer;font-weight:800;color:var(--text);list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{margin-top:12px}.list-check{padding:0;margin:16px 0 0;list-style:none}.list-check li{position:relative;padding-left:28px;margin:10px 0;color:var(--muted)}.list-check li:before{content:"";position:absolute;left:0;top:.58em;width:10px;height:10px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 5px rgba(214,161,59,.12)}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.035)}table{width:100%;border-collapse:collapse;min-width:680px}th,td{text-align:left;padding:16px;border-bottom:1px solid var(--line);color:var(--muted)}th{color:var(--text);background:rgba(255,255,255,.05)}tr:last-child td{border-bottom:0}.kpi{font-size:2.1rem;font-weight:900;color:var(--primary);letter-spacing:-.04em}.search-icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);color:var(--text)}.search-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.site-footer{border-top:1px solid var(--line);background:#090b10;padding:46px 0 28px;color:var(--muted)}.footer-grid{display:grid;grid-template-columns:1fr;gap:24px}.footer-logo{height:36px;width:auto;margin-bottom:16px}.site-footer h3{color:var(--text);font-size:1rem}.site-footer a{display:block;color:var(--muted);margin:8px 0}.site-footer a:hover{color:var(--primary)}.copyright{font-size:.88rem}@media (min-width:760px){.mobile-header{display:none}.desktop-header{height:76px;display:flex;align-items:center;gap:22px}.desktop-logo{flex:0 0 auto}.desktop-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px;min-width:0}.nav-link{position:relative;padding:26px 9px;color:#dfd8c9;font-weight:800;font-size:.92rem;white-space:nowrap}.nav-link:after{content:"";position:absolute;left:10px;right:10px;bottom:18px;height:2px;border-radius:3px;background:var(--primary);transform:scaleX(0);transform-origin:center;transition:transform .2s ease}.nav-link:hover,.nav-link.active{color:var(--primary)}.nav-link:hover:after,.nav-link.active:after{transform:scaleX(1)}.mobile-nav,.menu-mask{display:none!important}.movie-hero{min-height:680px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.cards-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.mini-grid{grid-template-columns:repeat(4,1fr)}.data-grid{grid-template-columns:1.08fr .92fr}.split{grid-template-columns:1.05fr .95fr;gap:44px}.section{padding:86px 0}.device-showcase,.security-section,.parental-guidance-section,.cta-section{padding:42px}.footer-grid{grid-template-columns:1.6fr .8fr .9fr 1.1fr}}@media (min-width:1080px){.nav-link{padding-left:13px;padding-right:13px;font-size:.96rem}.category-grid.six{grid-template-columns:repeat(6,1fr)}.movie-card{min-height:228px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important}}