:root{--ink:#172033;--ink-2:#24304A;--navy:#17284B;--navy-2:#223A68;--bg:#F5F3EE;--bg-2:#EEF3F6;--surface:#FFFFFF;--surface-soft:#FAF8F4;--coral:#F05A5B;--coral-dark:#D9474D;--cyan:#35B8C8;--cyan-soft:#DDF5F7;--amber:#F2B84B;--text:#20283A;--text-2:#596377;--text-3:#8A93A3;--line:rgba(23,32,51,.11);--line-light:rgba(255,255,255,.16);--shadow:0 10px 30px rgba(24,39,67,.10);--shadow-strong:0 20px 54px rgba(20,34,62,.18);--radius:12px;--radius-card:18px;--radius-large:28px;--wrap:1320px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block;object-fit:cover}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:999}.ticker{background:var(--navy);color:#f7fbff;font-size:13px}.ticker-track{height:30px;display:flex;gap:34px;align-items:center;overflow:auto;white-space:nowrap}.ticker span:first-child{color:#dffaff}.site-header{height:70px;background:rgba(255,255,255,.94);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.nav-wrap{height:100%;display:flex;align-items:center;gap:24px}.brand{display:grid;grid-template-columns:42px auto;grid-template-rows:24px 18px;column-gap:9px;align-items:center;min-width:180px}.brand img{grid-row:1/3;width:42px;height:42px;object-fit:contain}.brand strong{font-size:21px;line-height:1}.brand small{color:var(--text-3);font-size:11px}.main-nav{display:flex;gap:18px;align-items:center;flex:1}.main-nav a{padding:22px 2px 19px;position:relative;font-weight:650;color:var(--ink-2)}.main-nav a.active:after{content:"";position:absolute;height:2px;background:var(--coral);left:18%;right:18%;bottom:13px}.nav-tools{display:flex;gap:12px;align-items:center;font-size:14px}.nav-tools button,.menu-btn{border:0;background:none;font:inherit;cursor:pointer}.menu-btn{display:none}.search-panel{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:70px;z-index:49}.search-form{display:flex;align-items:center;gap:10px;padding:16px 0}.search-form input{flex:1;padding:11px 14px;border:1px solid var(--line);border-radius:10px}.search-form button,.btn{border:0;border-radius:10px;padding:10px 15px;background:var(--navy);color:#fff;cursor:pointer}.btn.alt{background:var(--coral)}.hero{padding:48px 0}.hero-grid{display:grid;grid-template-columns:58fr 42fr;gap:38px;align-items:center}.hero-copy h1{font-size:clamp(36px,5vw,68px);line-height:1.08;margin:12px 0 18px;letter-spacing:-2px}.hero-copy p{font-size:18px;color:var(--text-2);max-width:700px}.hero-media{position:relative}.hero-media img{border-radius:var(--radius-large);aspect-ratio:4/3;box-shadow:var(--shadow-strong)}.hero-actions{display:flex;gap:12px;margin:24px 0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:22px}.stat{background:#fff;padding:16px;border-radius:14px;border:1px solid var(--line)}.stat strong{font-size:23px;display:block}.focus-list{position:absolute;left:-42px;bottom:24px;background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:14px;width:min(390px,88%)}.focus-list a{display:block;padding:7px 0;border-bottom:1px solid var(--line)}.focus-list a:last-child{border:0}.section{padding:54px 0}.section.alt{background:var(--bg-2)}.section.dark{background:var(--navy);color:#fff}.section-head{display:grid;grid-template-columns:160px minmax(0,1fr);gap:10px 24px;margin-bottom:26px;align-items:start}.section-head .eyebrow{color:var(--coral);font-weight:800;letter-spacing:.08em}.section-head h2{font-size:clamp(28px,3vw,42px);line-height:1.15;margin:0}.section-head p{grid-column:2;color:var(--text-2);margin:0;max-width:820px}.dark .section-head p{color:#cbd6e7}.grid-2,.grid-3,.grid-4{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:0 2px 10px rgba(23,32,51,.04)}.card-body{padding:18px}.card h3{margin:8px 0 8px;font-size:20px;line-height:1.3}.card p{color:var(--text-2);margin:0}.media img{width:100%;aspect-ratio:16/9}.meta-row{display:flex;align-items:center;gap:8px;justify-content:space-between;color:var(--text-3);font-size:13px}.badge{display:inline-flex;padding:3px 9px;border-radius:999px;background:var(--cyan-soft);color:var(--navy);font-size:12px}.badge.hot{background:#ffe6e5;color:var(--coral-dark)}.badge.warn{background:#fff3cf;color:#7a5700}.rank-list{counter-reset:rank;display:grid;gap:10px}.rank-item{counter-increment:rank;display:grid;grid-template-columns:46px 1fr auto;gap:12px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.rank-item:before{content:counter(rank,decimal-leading-zero);font-size:24px;font-weight:800;color:var(--coral)}.timeline{border-left:2px solid var(--line);margin-left:8px;padding-left:22px}.timeline-item{position:relative;padding:0 0 24px}.timeline-item:before{content:"";position:absolute;left:-29px;top:7px;width:11px;height:11px;border-radius:50%;background:var(--cyan)}.timeline-item.important{border-left:3px solid var(--coral);padding-left:16px;margin-left:-17px}.tag-wall{display:flex;flex-wrap:wrap;gap:10px}.tag-wall a{background:#fff;border:1px solid var(--line);padding:9px 13px;border-radius:10px}.horizontal{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,31%);gap:18px;overflow:auto;scroll-snap-type:x proximity;padding-bottom:8px}.horizontal>*{scroll-snap-align:start}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.calendar div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;min-height:92px}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.feature-split img{border-radius:24px;aspect-ratio:16/10}.feature-split.reverse img{order:2}.product-stage{background:linear-gradient(135deg,var(--navy),var(--navy-2));border-radius:28px;padding:28px;color:#fff}.product-stage img{border-radius:20px}.chips{display:flex;gap:8px;flex-wrap:wrap}.notice{background:#fff8e9;border:1px solid #f0d8a0;border-radius:14px;padding:16px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px 18px;margin:10px 0}.faq summary{cursor:pointer;font-weight:750}.breadcrumb{display:flex;gap:8px;color:var(--text-3);font-size:14px;padding-top:26px}.page-hero{padding:24px 0 44px}.page-hero h1{font-size:clamp(34px,5vw,58px);margin:10px 0}.page-hero p{font-size:18px;color:var(--text-2);max-width:820px}.service-hero{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.service-hero img{border-radius:26px;aspect-ratio:16/10}.schedule{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.schedule .slot{background:#fff;border-radius:16px;padding:18px;border-top:3px solid var(--cyan)}.site-footer{background:var(--navy);color:#edf3fb;padding:54px 0 90px;margin-top:40px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:34px}.site-footer h2{font-size:15px;margin:0 0 10px}.site-footer a{display:block;color:#c8d3e2;padding:3px 0}.footer-note{border-top:1px solid var(--line-light);border-bottom:1px solid var(--line-light);padding:20px 0;margin-top:30px;color:#c8d3e2}.footer-bottom{display:flex;justify-content:space-between;padding-top:18px;color:#9fb0c6}.mobile-bar{display:none}.backtop{position:fixed;right:22px;bottom:24px;width:44px;height:44px;border-radius:50%;border:0;background:var(--coral);color:#fff;cursor:pointer;opacity:0;pointer-events:none}.backtop.show{opacity:1;pointer-events:auto}.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.filterbar a,.filterbar button{padding:8px 12px;background:#fff;border:1px solid var(--line);border-radius:10px}.filterbar .active{background:var(--navy);color:#fff}.empty{padding:50px 20px;text-align:center;background:#fff;border-radius:18px}.prose{max-width:850px}.prose p{margin:0 0 18px}.prose h2{margin-top:34px}.search-groups h2{margin-top:34px}.comment{padding:18px;border-left:3px solid var(--cyan)}
@media(max-width:1200px){.main-nav{gap:10px}.nav-tools a:nth-last-child(-n+2){display:none}.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:992px){.menu-btn{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;padding:15px 20px;box-shadow:var(--shadow)}.main-nav.open{display:grid;grid-template-columns:repeat(2,1fr)}.nav-tools{display:none}.hero-grid,.feature-split,.service-hero{grid-template-columns:1fr}.hero-media{margin-top:10px}.focus-list{position:static;width:100%;margin-top:12px}.grid-3{grid-template-columns:repeat(2,1fr)}.schedule{grid-template-columns:repeat(2,1fr)}.section-head{grid-template-columns:1fr}.section-head p{grid-column:1}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.hero{padding-top:30px}.stats{grid-template-columns:repeat(2,1fr)}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.horizontal{grid-auto-columns:82%}.calendar{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);z-index:70;padding-bottom:env(safe-area-inset-bottom)}.mobile-bar a,.mobile-bar button{padding:11px 4px;text-align:center;background:none;border:0;font-size:12px}.site-footer{padding-bottom:120px}.backtop{bottom:78px}}@media(max-width:520px){.brand small{display:none}.brand{min-width:auto;grid-template-rows:42px}.ticker-track{gap:20px}.hero-copy h1{letter-spacing:-1px}.schedule,.footer-grid,.calendar{grid-template-columns:1fr}.section{padding:40px 0}.page-hero{padding-bottom:28px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}