:root{
  --primary:#6D5DFB;--primary-2:#7668FF;--primary-light:#9A90FF;--blue:#4F7CFF;--cyan:#65C8FF;--violet:#9C6CFF;
  --bg:#070B18;--bg-2:#0B1020;--bg-3:#10162A;--surface:#11182C;--surface-2:#151D34;--surface-hover:#192340;
  --text:#F6F7FF;--text-2:#B8C0D8;--text-3:#7F8AA8;--line:rgba(148,158,215,.14);--line-strong:rgba(148,158,215,.24);
  --shadow:0 12px 34px rgba(0,0,0,.22);--shadow-hover:0 20px 48px rgba(0,0,0,.32);--radius:12px;--radius-card:16px;--radius-large:24px;--radius-pill:999px;--wrap:1320px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.7;overflow-x:hidden}body.search-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit}img,svg{display:block;max-width:100%}.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;padding:10px 14px;border-radius:10px;background:#fff;color:#080b18}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(7,11,24,.76);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:background .25s ease,box-shadow .25s ease}.site-header.is-scrolled{background:rgba(7,11,24,.94);box-shadow:0 10px 36px rgba(0,0,0,.25)}.header-inner{height:70px;display:flex;align-items:center;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.02em;white-space:nowrap}.brand-mark{width:36px;height:36px;display:grid;place-items:center;color:var(--primary-light)}.brand-mark svg{width:100%;height:100%}.desktop-nav{display:flex;align-items:center;gap:4px;min-width:0;flex:1}.desktop-nav a{padding:8px 10px;border-radius:10px;color:var(--text-2);font-size:14px;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.is-active{color:#fff;background:rgba(109,93,251,.13)}.header-actions{display:flex;align-items:center;gap:8px}.header-link{font-size:14px;color:var(--text-2);padding:8px}.icon-btn{border:1px solid var(--line);background:rgba(255,255,255,.03);width:40px;height:40px;border-radius:12px;display:grid;place-items:center;cursor:pointer}.icon-btn:hover{background:var(--surface-hover);border-color:var(--line-strong)}.icon-btn .icon{width:20px;height:20px}.menu-toggle{display:none;gap:4px}.menu-toggle span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px}.mobile-menu{border-top:1px solid var(--line);background:rgba(7,11,24,.98)}.mobile-menu[hidden]{display:none}.mobile-menu-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding-block:16px}.mobile-menu-grid a{padding:10px;border-radius:10px;background:var(--surface)}
.search-modal{display:none;position:fixed;inset:0;z-index:300;background:rgba(2,5,14,.78);backdrop-filter:blur(10px);align-items:flex-start;justify-content:center;padding:9vh 20px 20px}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none!important}.search-dialog{width:min(720px,100%);background:linear-gradient(145deg,#11182c,#0c1224);border:1px solid var(--line-strong);border-radius:22px;box-shadow:0 28px 80px rgba(0,0,0,.5);padding:26px}.search-dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}.search-dialog h2{margin:4px 0 18px;font-size:clamp(24px,3vw,36px)}.search-close{font-size:26px}.search-form label{display:block;margin-bottom:7px;color:var(--text-2);font-size:14px}.search-field{display:flex;gap:10px}.search-field input{min-width:0;flex:1;background:#080d1c;border:1px solid var(--line-strong);border-radius:12px;color:#fff;padding:13px 14px;outline:none}.search-field input:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(109,93,251,.15)}.search-suggestions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;color:var(--text-3);font-size:14px}.search-suggestions a{color:var(--text-2);padding:5px 9px;background:rgba(255,255,255,.04);border-radius:999px}
main{min-height:60vh}.page-hero{position:relative;overflow:hidden;padding:82px 0 64px;background:radial-gradient(circle at 20% 20%,rgba(101,92,255,.28),transparent 38%),radial-gradient(circle at 80% 35%,rgba(83,139,255,.18),transparent 36%),linear-gradient(135deg,#070B18,#10152C 55%,#171238)}.page-hero.compact{padding:54px 0 42px}.page-hero-grid{display:grid;grid-template-columns:minmax(0,55fr) minmax(360px,45fr);align-items:center;gap:48px}.page-hero h1,.detail-copy h1{font-size:clamp(38px,5.6vw,74px);line-height:1.08;letter-spacing:-.035em;margin:10px 0 20px}.page-hero p{max-width:720px;color:var(--text-2);font-size:clamp(16px,1.7vw,20px);margin:0}.eyebrow{display:inline-block;color:#a8b0ff;font-weight:700;font-size:13px;letter-spacing:.09em;text-transform:uppercase}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line-strong);padding:11px 16px;border-radius:12px;font-weight:700;cursor:pointer;min-height:46px}.btn-primary{border-color:transparent;background:linear-gradient(135deg,#5267FF 0%,#7657FF 48%,#A267FF 100%);color:#fff;box-shadow:0 9px 28px rgba(91,85,255,.25)}.btn-secondary{background:rgba(255,255,255,.035);color:var(--text)}.btn:hover{transform:translateY(-1px)}.hero-visual{position:relative;min-height:390px;border:1px solid var(--line);border-radius:28px;overflow:hidden;background:linear-gradient(145deg,rgba(24,30,62,.9),rgba(9,14,31,.9));box-shadow:var(--shadow)}.hero-visual svg{width:100%;height:100%;min-height:390px}.section{padding:64px 0}.section-alt{background:linear-gradient(180deg,rgba(12,17,35,.76),rgba(7,11,24,.45));border-block:1px solid rgba(148,158,215,.06)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-head h2{font-size:clamp(26px,3.1vw,42px);line-height:1.18;margin:0}.section-head p{color:var(--text-2);margin:7px 0 0;max-width:720px}.text-link{display:inline-flex;align-items:center;gap:6px;color:#aeb5ff;font-weight:700;font-size:14px}.text-link .icon{width:14px;height:14px}.quick-grid,.feature-grid,.topic-grid,.prose-grid{display:grid;gap:16px}.quick-grid{grid-template-columns:repeat(8,1fr)}.quick-link,.feature-card,.topic-card,.prose-card{border:1px solid var(--line);background:linear-gradient(145deg,rgba(21,29,52,.92),rgba(12,18,36,.92));border-radius:var(--radius-card);box-shadow:0 8px 25px rgba(0,0,0,.12)}.quick-link{min-height:112px;padding:17px;display:flex;flex-direction:column;justify-content:space-between}.quick-link strong{font-size:16px}.quick-link span{color:var(--text-3);font-size:12px}.feature-grid{grid-template-columns:repeat(3,1fr)}.feature-card{padding:22px}.feature-card h3,.topic-card h3,.prose-card h3{margin:10px 0 7px;font-size:19px}.feature-card p,.topic-card p,.prose-card p{margin:0;color:var(--text-2)}.feature-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(109,93,251,.12);color:#a99fff}.feature-icon .icon{width:23px;height:23px}.topic-grid{grid-template-columns:repeat(3,1fr)}.topic-card{padding:22px;min-height:210px;display:flex;flex-direction:column}.topic-card .text-link{margin-top:auto;padding-top:18px}.prose-grid{grid-template-columns:repeat(3,1fr)}.prose-card{padding:24px}.prose-card ul{padding-left:20px;color:var(--text-2);margin:12px 0 0}.prose-card li+li{margin-top:7px}
.poster-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}.poster-card{min-width:0}.poster-link{display:block}.poster-placeholder{aspect-ratio:5/7;position:relative;overflow:hidden;border-radius:var(--radius-card);border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .25s ease,border-color .25s ease}.poster-card:hover .poster-placeholder{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow-hover)}.visual-placeholder svg{width:100%;height:100%}.poster-style-a{background:linear-gradient(145deg,#141a40,#38245f)}.poster-style-b{background:linear-gradient(35deg,#0d2038,#34205f 70%,#61408f)}.poster-style-c{background:radial-gradient(circle at 28% 25%,#33578a,transparent 34%),linear-gradient(145deg,#10162d,#341c4d)}.poster-style-d{background:linear-gradient(170deg,#1c153d,#0f2b4c 55%,#171329)}.poster-style-e{background:radial-gradient(circle at 75% 18%,#534393,transparent 32%),linear-gradient(120deg,#0e1932,#17213f)}.poster-style-f{background:linear-gradient(200deg,#2b1e50,#10223d 58%,#0b1020)}.quality-badge{position:absolute;left:10px;top:10px;z-index:2;background:rgba(6,9,20,.76);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:4px 8px;font-size:11px;font-weight:800}.card-body{padding:12px 2px 2px}.card-title-row{display:flex;justify-content:space-between;gap:9px;align-items:start}.card-title-row h3{font-size:16px;line-height:1.35;margin:0}.score{color:#ffd88e;font-weight:800;font-size:13px}.card-meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--text-3);font-size:12px;margin-top:7px}.card-summary{color:var(--text-2);font-size:13px;margin:7px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.landscape-card{display:grid;grid-template-columns:minmax(220px,.9fr) 1.1fr;gap:22px;align-items:center;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);padding:14px}.landscape-placeholder{aspect-ratio:16/9;border-radius:12px;overflow:hidden}.landscape-style-a{background:linear-gradient(120deg,#0f2341,#3a2c69)}.landscape-style-b{background:radial-gradient(circle at 70% 30%,#40538e,transparent 30%),#111731}.landscape-style-c{background:linear-gradient(30deg,#311b4f,#0c2a48)}.landscape-style-d{background:radial-gradient(circle at 25% 70%,#4e3278,transparent 28%),#0b182f}.landscape-copy h3{margin:0 0 7px;font-size:22px}.landscape-copy p{margin:0;color:var(--text-2)}
.ranking-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 18px}.ranking-card{display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:12px;padding:13px 15px;border:1px solid var(--line);border-radius:14px;background:rgba(17,24,44,.72)}.ranking-card.top-three{background:linear-gradient(100deg,rgba(109,93,251,.14),rgba(17,24,44,.85));border-color:rgba(154,144,255,.28)}.rank-no{font-size:22px;font-weight:900;color:var(--text-3)}.top-three .rank-no{color:#b6aeff}.rank-main strong{display:block}.rank-main small,.rank-trend{color:var(--text-3)}.rank-trend{font-size:12px}
.update-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.update-item{display:flex;gap:14px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.update-time{font-weight:900;color:#a8b0ff;min-width:54px}.update-item strong{display:block}.update-item small{color:var(--text-3)}
.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden}.faq-question{width:100%;border:0;background:none;color:var(--text);display:flex;align-items:center;justify-content:space-between;text-align:left;padding:18px 20px;font-weight:750;cursor:pointer}.faq-question::after{content:"+";font-size:22px;color:var(--primary-light)}.faq-question[aria-expanded="true"]::after{content:"−"}.faq-answer{padding:0 20px 18px;color:var(--text-2)}.js .faq-answer[hidden]{display:none}
.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--text-3);margin-bottom:18px}.breadcrumb a{color:var(--text-2)}.detail-hero{padding:52px 0;background:radial-gradient(circle at 85% 20%,rgba(109,93,251,.16),transparent 36%),var(--bg)}.detail-grid{display:grid;grid-template-columns:280px 1fr;gap:42px;align-items:start}.detail-poster .poster-placeholder{width:100%}.detail-copy h1{font-size:clamp(36px,5vw,62px)}.detail-meta,.tag-row{display:flex;gap:8px;flex-wrap:wrap}.detail-meta span,.tag{border:1px solid var(--line);border-radius:999px;padding:5px 9px;font-size:12px;color:var(--text-2)}.tag-row{margin-top:16px}.detail-intro{max-width:820px;color:var(--text-2);font-size:17px}.player-shell{max-width:1050px;margin:auto;border:1px solid var(--line-strong);border-radius:20px;overflow:hidden;background:#030610;box-shadow:var(--shadow-hover)}.player-stage{aspect-ratio:16/9;display:grid;place-items:center;position:relative;background:radial-gradient(circle at 45% 40%,rgba(92,92,255,.24),transparent 30%),linear-gradient(145deg,#080d1d,#171133)}.player-stage::before{content:"▶";width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.24);font-size:28px;padding-left:4px}.player-controls{display:flex;align-items:center;gap:12px;padding:12px 15px;color:var(--text-2);font-size:12px}.player-progress{height:4px;background:rgba(255,255,255,.12);border-radius:99px;flex:1;overflow:hidden}.player-progress::before{content:"";display:block;width:38%;height:100%;background:linear-gradient(90deg,var(--blue),var(--violet))}.quality-pill{border:1px solid var(--line);border-radius:999px;padding:2px 7px}.favorite-btn.is-favorite{border-color:#9a90ff;color:#c8c3ff;background:rgba(109,93,251,.1)}.empty-state{padding:38px;border:1px dashed var(--line-strong);border-radius:18px;text-align:center;background:var(--surface)}
.filter-bar,.tab-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.filter-btn,.tab-btn{border:1px solid var(--line);background:var(--surface);color:var(--text-2);padding:8px 12px;border-radius:999px;cursor:pointer}.filter-btn.is-active,.tab-btn.is-active{color:#fff;border-color:#756cff;background:rgba(109,93,251,.16)}.filter-panel[hidden],.tab-panel[hidden]{display:none}.category-block{margin-top:34px}.channel-hero-strip{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}.channel-note{padding:26px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(145deg,#111a34,#161331)}.channel-note h2{font-size:32px;margin:0 0 10px}.channel-note p{color:var(--text-2)}.phone-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.phone-demo{text-align:center}.phone-demo .device-phone{max-width:180px;margin:auto}.phone-demo h3{font-size:14px;margin:10px 0 0}.device-visual{border:1px solid var(--line-strong);background:linear-gradient(145deg,#171d38,#080d1c);box-shadow:var(--shadow);overflow:hidden}.device-screen{border-radius:22px;min-height:360px}.device-phone{border-radius:26px;aspect-ratio:9/18}.device-visual svg{width:100%;height:100%}.screen-stand{height:14px;width:45%;margin:0 auto;background:linear-gradient(90deg,transparent,#42466b,transparent);border-radius:0 0 14px 14px}.device-row{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.notice{border-left:3px solid var(--primary-light);padding:14px 17px;background:rgba(109,93,251,.08);border-radius:0 12px 12px 0;color:var(--text-2)}
.site-footer{border-top:1px solid var(--line);background:linear-gradient(135deg,#070A17,#111630,#17122D);padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(5,1fr);gap:26px}.footer-brand p{max-width:300px;color:var(--text-3);font-size:14px}.footer-column h2{font-size:14px;margin:0 0 13px}.footer-column a{display:block;color:var(--text-3);font-size:13px;padding:4px 0}.footer-column a:hover{color:var(--text)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:34px;padding-top:20px;color:var(--text-3);font-size:12px}.footer-bottom div{display:flex;gap:16px}.mobile-bottom-nav{display:none}.back-to-top{position:fixed;right:18px;bottom:18px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);background:rgba(17,24,44,.94);color:#fff;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(8px);transition:.22s}.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:none}
.reveal{transition:opacity .28s ease,transform .28s ease}.js .reveal:not(.is-visible){opacity:.001;transform:translateY(10px)}:focus-visible{outline:3px solid rgba(154,144,255,.8);outline-offset:3px;border-radius:8px}
@media(max-width:1200px){.desktop-nav a{padding-inline:7px}.poster-grid{grid-template-columns:repeat(5,1fr)}.phone-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1100px){.desktop-nav{display:none}.menu-toggle{display:grid}.header-actions{margin-left:auto}.quick-grid{grid-template-columns:repeat(4,1fr)}.footer-grid{grid-template-columns:1.4fr repeat(3,1fr)}.footer-column:nth-of-type(n+5){margin-top:10px}}
@media(max-width:900px){.page-hero-grid{grid-template-columns:1fr}.page-hero{padding-top:58px}.hero-visual{min-height:320px}.hero-visual svg{min-height:320px}.poster-grid{grid-template-columns:repeat(4,1fr)}.feature-grid,.prose-grid,.topic-grid{grid-template-columns:repeat(2,1fr)}.ranking-list{grid-template-columns:1fr}.update-list{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:220px 1fr}.channel-hero-strip{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-brand{grid-column:1/-1}.device-row{grid-template-columns:1fr}}
@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.header-link{display:none}.mobile-menu-grid{grid-template-columns:repeat(3,1fr)}.page-hero{padding:46px 0}.section{padding:48px 0}.poster-grid{grid-template-columns:repeat(3,1fr);gap:14px}.quick-grid{grid-template-columns:repeat(4,1fr)}.landscape-card{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}.detail-poster{max-width:260px}.phone-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.mobile-bottom-nav{display:grid;grid-template-columns:repeat(4,1fr);position:sticky;bottom:0;z-index:90;background:rgba(7,11,24,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{text-align:center;padding:11px 4px;font-size:12px;color:var(--text-2)}.site-footer{padding-bottom:18px}.back-to-top{bottom:68px}.footer-bottom{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.header-inner{height:64px}.brand-mark{width:32px;height:32px}.page-hero h1,.detail-copy h1{font-size:40px}.hero-visual,.hero-visual svg{min-height:260px}.poster-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.feature-grid,.prose-grid,.topic-grid,.update-list{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(2,1fr)}.phone-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr);gap:20px}.search-dialog{padding:19px}.search-field{flex-direction:column}.section-head{align-items:flex-start;flex-direction:column}.card-summary{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.js .reveal:not(.is-visible){opacity:1;transform:none}}