*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFFBF3;color:#3A3120;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1280px,calc(100% - 32px));margin:0 auto}.site-header{position:fixed;inset:0 0 auto 0;z-index:900}.curtain-line{height:20px;background:#1A1508;color:#F8E7B8;font-size:12px}.curtain-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.micro-brand{font-weight:700;letter-spacing:.04em}.text-button{border:0;background:transparent;color:#FFF6E4;min-height:20px;padding:0 6px}.text-button:hover,.text-button:focus-visible{text-decoration:underline;outline:2px solid #E8C547;outline-offset:2px}.host-bar{height:64px;background:#FFFBF3;border-bottom:1px solid rgba(212,160,23,.18)}.host-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;display:inline-flex;align-items:center;min-height:44px}.brand-logo{display:block;max-width:240px;height:38px;object-fit:contain;object-position:left center}.brand-text{font-size:22px;font-weight:800;color:#1C1608}.drawer-trigger{justify-self:center;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:8px 16px;border:1px solid rgba(212,160,23,.35);background:#FFF6E4;color:#1C1608;border-radius:10px}.apply-link{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 18px;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:#1C1608;font-weight:800}.drawer-trigger:hover,.drawer-trigger:focus-visible,.apply-link:hover,.apply-link:focus-visible{outline:3px solid rgba(184,134,11,.28);outline-offset:2px}.sequence-bar{height:42px;background:#F8E7B8;border-bottom:1px solid rgba(212,160,23,.18)}.sequence-inner{height:42px;display:flex;align-items:center;justify-content:flex-start;gap:8px}.sequence-inner a{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:8px;font-size:14px;color:#3A3120}.sequence-inner a:hover,.sequence-inner a:focus-visible,.sequence-inner a.is-current{background:#F0C94A;color:#1C1608;outline:none}.site-main{padding-top:150px;min-height:60vh}.page-shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.page-hero{margin:0 auto 34px;padding:34px 0 10px}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 8px;color:#8A7B5E;font-size:13px;font-weight:800;letter-spacing:.08em}.eyebrow:before{content:"";width:34px;height:2px;background:#D4A017}.page-hero h1,.home-intro h1{margin:0;color:#1C1608;font-size:clamp(28px,4vw,32px);line-height:1.25;letter-spacing:.02em}.lead{max-width:880px;margin:14px 0 0;color:#6B5E43;font-size:17px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:10px;border:1px solid rgba(184,134,11,.35);font-weight:800}.btn-primary{background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:#1C1608}.btn-secondary{background:#FFF6E4;color:#3A3120}.btn:hover,.btn:focus-visible{outline:3px solid rgba(212,160,23,.25);outline-offset:2px}.media-slot{margin:0;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);overflow:hidden;display:flex;align-items:center;justify-content:center}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}.media-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#FFF6E4,#F8E7B8);position:relative}.media-placeholder:after{content:"";position:absolute;inset:18%;border:1px solid rgba(184,134,11,.25);background:repeating-linear-gradient(135deg,rgba(212,160,23,.05),rgba(212,160,23,.05) 12px,transparent 12px,transparent 24px)}.media-placeholder-brand{display:flex;align-items:center;justify-content:center;color:#1C1608;font-weight:900;font-size:34px;letter-spacing:.12em}.media-placeholder-brand:after{display:none}.hero-media{height:min(300px,40vw);min-height:210px;border-radius:12px}.section-media{height:220px;border-radius:12px}.small-media{height:190px;border-radius:12px}.app-media{height:420px;max-width:360px;border-radius:16px}.icon-media{width:72px;height:72px;border-radius:14px}.home-intro{padding:18px 0 28px}.home-intro .lead{max-width:900px}.home-kicker{margin:0 0 5px;color:#8A7B5E;font-weight:800}.seat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 46px}.seat-card{padding:18px;border:1px solid rgba(212,160,23,.18);border-radius:12px;background:#FFF6E4;box-shadow:0 10px 24px rgba(80,55,10,.06)}.seat-card:nth-child(2n){border-top:4px solid #B8860B}.seat-card:nth-child(2n+1){border-top:4px solid #F0C94A}.seat-card h2,.seat-card h3{margin:0 0 7px;color:#1C1608;font-size:18px}.seat-card p{margin:0 0 12px;color:#6B5E43}.text-link{font-weight:800;color:#6E4C00;border-bottom:1px solid rgba(184,134,11,.35)}.text-link:hover,.text-link:focus-visible{color:#1C1608;outline:2px solid rgba(212,160,23,.3);outline-offset:3px}.home-section{padding:36px 0;border-top:1px solid rgba(212,160,23,.18)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head h2{margin:0;font-size:26px;color:#1C1608}.section-head p{max-width:680px;margin:0;color:#6B5E43}.split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:28px;align-items:center}.split.reverse{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr)}.split.reverse .media-slot{order:2}.content-panel{background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:14px;padding:22px;box-shadow:0 16px 42px rgba(80,55,10,.07)}.content-panel h2,.content-panel h3{margin:0 0 10px;color:#1C1608}.content-panel p{margin:0 0 14px}.number-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0 0;padding:0;list-style:none}.number-list li{padding:14px;background:#FFFBF3;border:1px solid rgba(212,160,23,.16);border-radius:10px}.number-list strong{display:block;color:#B8860B;font-size:20px}.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cards-4 article,.cards-3 article{background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:14px;padding:16px}.cards-4 h3,.cards-3 h3{margin:12px 0 6px;color:#1C1608}.cards-4 p,.cards-3 p{margin:0 0 10px;color:#6B5E43}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stage-row{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:20px 0;border-top:1px solid rgba(212,160,23,.18)}.stage-no{font-size:42px;line-height:1;color:#D4A017;font-weight:900}.stage-row h3{margin:0 0 8px;color:#1C1608}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.status-card{padding:17px;border-radius:12px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18)}.status{display:inline-block;margin-bottom:8px;padding:3px 8px;background:#F8E7B8;color:#3A3120;border-radius:7px;font-size:12px;font-weight:800}.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}.prose{background:#FFF;border:1px solid rgba(212,160,23,.14);border-radius:14px;padding:26px;box-shadow:0 16px 42px rgba(80,55,10,.05)}.prose section{padding:24px 0;border-top:1px solid rgba(212,160,23,.15)}.prose section:first-child{border-top:0;padding-top:0}.prose h2{margin:0 0 10px;color:#1C1608;font-size:23px}.prose h3{margin:16px 0 6px;color:#1C1608}.prose p{margin:0 0 13px}.prose ul{padding-left:20px}.side-index{position:sticky;top:150px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:12px;padding:18px}.side-index h2{margin:0 0 10px;font-size:18px}.side-index a{display:block;padding:9px 0;border-top:1px solid rgba(212,160,23,.12);font-size:14px}.side-index a:first-of-type{border-top:0}.side-index a:hover,.side-index a:focus-visible{color:#8B6200;text-decoration:underline}.archive-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.archive-item{padding:18px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:12px}.archive-item .label{font-size:12px;color:#8A7B5E}.archive-item h2{font-size:20px;margin:6px 0}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.gallery-card{padding:14px;background:#FFF;border:1px solid rgba(212,160,23,.18);border-radius:12px}.gallery-card h2{margin:12px 0 6px;font-size:20px}.timeline{counter-reset:step}.timeline section{position:relative;padding:4px 0 28px 72px;min-height:76px}.timeline section:before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:#F0C94A;color:#1C1608;font-weight:900}.timeline section:after{content:"";position:absolute;left:23px;top:52px;bottom:3px;width:1px;background:rgba(184,134,11,.3)}.timeline section:last-child:after{display:none}.timeline h2{margin:0 0 6px}.program-list{display:grid;gap:12px}.program-item{display:grid;grid-template-columns:130px 1fr;gap:18px;padding:16px;border:1px solid rgba(212,160,23,.18);background:#FFF6E4;border-radius:10px}.program-item strong{color:#8B6200}.standard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.standard-card{padding:20px;border:1px solid rgba(212,160,23,.18);border-radius:12px;background:#FFF}.standard-card .big-no{font-size:46px;line-height:1;color:#D4A017;font-weight:900}.notice-board{display:grid;gap:12px}.notice-board article{padding:18px 20px;background:#FFF6E4;border-left:4px solid #D4A017;border-radius:0 10px 10px 0}.notice-board h2{margin:0 0 8px;font-size:20px}.lesson-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.lesson-list article{padding:20px;background:#FFF;border:1px solid rgba(212,160,23,.18);border-radius:12px}.magazine .feature{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center;margin-bottom:24px}.magazine .feature:nth-child(even) .media-slot{order:2}.manual-chapters{display:grid;gap:14px}.manual-chapters article{padding:20px;border:1px solid rgba(212,160,23,.18);background:#FFF;border-radius:12px}.manual-chapters h2{margin:0 0 8px}.app-layout{display:grid;grid-template-columns:360px 1fr;gap:32px;align-items:start}.app-copy{display:grid;gap:14px}.app-copy article{padding:18px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:12px}.term-section{padding:18px 0;border-top:1px solid rgba(212,160,23,.18)}.term-section h2{margin:0 0 8px}.faq-list{display:grid;gap:12px}.faq-item{background:#FFF;border:1px solid rgba(212,160,23,.18);border-radius:12px;padding:18px}.faq-item h2{margin:0 0 8px;font-size:20px}.contact-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.contact-flow article{padding:18px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:12px}.brand-statement{padding:26px;background:#1A1508;color:#FFF6E4;border-radius:14px}.brand-statement h2{color:#F8E7B8;margin-top:0}.brand-statement p{color:#FFF6E4}.callout{padding:18px 20px;background:#F8E7B8;border-left:4px solid #B8860B;color:#3A3120;border-radius:0 10px 10px 0}.site-footer{margin-top:70px;background:#1A1508;color:#FFF6E4;border-top:1px solid rgba(232,197,71,.35);padding:38px 0 84px}.footer-brand{display:flex;align-items:center;gap:14px;padding-bottom:22px;border-bottom:1px solid rgba(248,231,184,.18)}.footer-logo{width:auto;height:34px;max-width:220px;object-fit:contain;object-position:left center}.footer-brand strong{display:block;font-size:20px}.footer-brand span{display:block;font-size:12px;color:#F8E7B8;letter-spacing:.12em}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding:26px 0}.footer-grid h2{margin:0 0 10px;color:#F8E7B8;font-size:15px}.footer-grid a{display:block;padding:4px 0;color:#FFF6E4;font-size:14px}.footer-grid a:hover,.footer-grid a:focus-visible{text-decoration:underline;color:#F8E7B8;outline:none}.footer-note{margin:0;padding:20px 0;border-top:1px solid rgba(248,231,184,.14);border-bottom:1px solid rgba(248,231,184,.14);color:#E8DDBE;font-size:14px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:18px;font-size:13px;color:#D9CBAA}.seat-drawer{position:fixed;z-index:1200;top:0;right:0;width:min(390px,86vw);height:100vh;background:#FFFBF3;border-left:1px solid rgba(212,160,23,.25);box-shadow:-20px 0 50px rgba(80,55,10,.16);transform:translateX(104%);transition:transform .25s ease;visibility:hidden;pointer-events:none}.seat-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid rgba(212,160,23,.18)}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{max-width:170px;height:30px;object-fit:contain;object-position:left center}.icon-button{width:44px;height:44px;border:1px solid rgba(212,160,23,.25);border-radius:10px;background:#FFF6E4;color:#1C1608;font-size:25px;line-height:1}.icon-button:hover,.icon-button:focus-visible{outline:3px solid rgba(212,160,23,.25);outline-offset:2px}.drawer-scroll{height:calc(100vh - 72px);overflow:auto;padding:16px}.seat-stack{margin:0 0 14px;padding:12px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:12px}.seat-stack h2{margin:0 0 6px;font-size:15px;color:#8B6200}.seat-stack a{display:block;padding:10px 8px;border-top:1px solid rgba(212,160,23,.12);border-radius:8px}.seat-stack a:first-of-type{border-top:0}.seat-stack a:hover,.seat-stack a:focus-visible{background:#F8E7B8;outline:none}.seat-stack strong{display:block;color:#1C1608}.seat-stack span{display:block;margin-top:2px;color:#6B5E43;font-size:12px;line-height:1.5}.search-panel{position:fixed;z-index:1150;top:84px;left:0;right:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.2s ease}.search-panel.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:0 auto;background:#FFFBF3;border:1px solid rgba(212,160,23,.25);box-shadow:0 18px 46px rgba(80,55,10,.16);padding:20px;border-radius:0}.search-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.search-card label{display:block;margin-bottom:8px;color:#6B5E43}.search-card input{width:100%;min-height:48px;padding:10px 12px;border:1px solid rgba(184,134,11,.35);background:#FFF;color:#1C1608;border-radius:8px}.search-card input:focus{outline:3px solid rgba(212,160,23,.22);border-color:#B8860B}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.search-presets a{display:inline-flex;align-items:center;min-height:40px;padding:7px 12px;background:#FFF6E4;border:1px solid rgba(212,160,23,.18);border-radius:8px}.search-presets a:hover,.search-presets a:focus-visible{background:#F8E7B8;outline:2px solid rgba(212,160,23,.25)}.search-empty{color:#8A7B5E}.site-overlay{position:fixed;z-index:1100;inset:0;background:rgba(26,21,8,.42);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease}.site-overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}.mobile-bottom{display:none}.muted{color:#8A7B5E}.center{text-align:center}.mt-0{margin-top:0}.mb-0{margin-bottom:0}
@media (max-width:980px){.cards-4{grid-template-columns:repeat(2,1fr)}.status-grid{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:1fr}.side-index{position:static}.app-layout{grid-template-columns:300px 1fr}.contact-flow{grid-template-columns:1fr 1fr}}
@media (max-width:760px){body{padding-bottom:calc(50px + env(safe-area-inset-bottom))}.shell,.page-shell{width:calc(100% - 32px)}.sequence-bar{display:none}.site-main{padding-top:108px}.host-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-logo{max-width:132px;height:32px}.brand-text{font-size:19px}.drawer-trigger{padding:7px 10px}.drawer-trigger span:last-child{display:none}.apply-link{padding:8px 12px}.hero-media{height:260px;min-height:190px}.seat-grid,.cards-3{grid-template-columns:1fr}.cards-4,.status-grid,.standard-grid,.lesson-list,.archive-list,.gallery-grid{grid-template-columns:1fr}.split,.split.reverse,.magazine .feature{grid-template-columns:1fr}.split.reverse .media-slot,.magazine .feature:nth-child(even) .media-slot{order:0}.section-head{align-items:flex-start;flex-direction:column}.number-list{grid-template-columns:1fr}.stage-row{grid-template-columns:72px 1fr;gap:12px}.stage-no{font-size:34px}.program-item{grid-template-columns:1fr;gap:4px}.app-layout{grid-template-columns:1fr}.app-media{margin:0 auto;width:min(360px,100%)}.contact-flow{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}.site-footer{padding-bottom:88px}.mobile-bottom{position:fixed;z-index:850;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#FFFBF3;border-top:1px solid rgba(212,160,23,.28);box-shadow:0 -8px 22px rgba(80,55,10,.08)}.mobile-bottom a{min-width:0;display:flex;align-items:center;justify-content:center;min-height:50px;font-size:13px}.mobile-bottom a.is-current{background:#F0C94A;color:#1C1608;font-weight:900}.search-panel{top:0;bottom:0;background:#FFFBF3;overflow:auto}.search-card{width:100%;min-height:100%;border:0;box-shadow:none;padding:24px 16px;border-radius:0}.seat-drawer{width:86vw}.drawer-scroll{padding-bottom:76px}}
@media (max-width:420px){.micro-brand{font-size:11px}.host-inner{gap:6px}.brand-logo{max-width:110px}.apply-link{font-size:13px;padding:7px 9px}.hero-media{height:220px}.footer-grid{grid-template-columns:1fr}.page-hero{padding-top:26px}.prose{padding:20px}.section-media{height:200px}}
