:root{
--bg:#FFFBF3;--bg2:#FFF6E4;--soft:#F8E7B8;--ink:#1C1608;--text:#3A3120;--muted:#6B5E43;--note:#8A7B5E;--gold:#D4A017;--bright:#E8C547;--warm:#F0C94A;--deep:#B8860B;--line:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10);--max:1280px;--header-h:126px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg);color:var(--text)}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(calc(100% - 40px),var(--max));margin:0 auto}.site-header{position:fixed;inset:0 0 auto 0;z-index:100}.curtain-line{height:20px;background:#1A1508;color:#FFF6E4;font-size:11px;letter-spacing:.04em}.curtain-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.brand-mini{display:flex;align-items:center;min-height:20px;color:#F8E7B8}.text-button{border:0;background:transparent;color:#FFF6E4;min-width:44px;height:20px;padding:0 4px;font-size:11px}.host-bar{height:64px;background:rgba(255,251,243,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.host-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px}.brand-logo{display:block;max-height:38px;max-width:190px;width:auto;height:auto;object-fit:contain}.brand-fallback{font-weight:800;color:var(--ink);font-size:22px;letter-spacing:.08em}.menu-trigger{justify-self:center;height:44px;min-width:94px;border:1px solid rgba(184,134,11,.32);background:#fffdf7;color:var(--ink);border-radius:10px;padding:0 18px;font-weight:700}.apply-link{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-width:92px;height:44px;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--ink);font-weight:800}.sequence-bar{height:42px;background:#F8E7B8;border-bottom:1px solid rgba(184,134,11,.22)}.sequence-inner{height:42px;display:flex;align-items:center;gap:8px}.sequence-inner a{display:flex;align-items:center;min-height:32px;padding:0 12px;color:var(--text);font-weight:700;font-size:14px;border-radius:8px}.sequence-inner a.is-active{background:var(--warm);color:var(--ink)}.site-main{padding-top:calc(var(--header-h) + 30px)}.page-hero,.home-hero{width:min(calc(100% - 40px),var(--max));margin:0 auto 34px}.hero-frame,.media-slot{background:linear-gradient(180deg,#FFF9ED,#F8E7B8);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;align-items:center;justify-content:center}.hero-frame{min-height:180px;max-height:300px}.hero-frame img{width:100%;height:100%;max-height:300px;object-fit:contain;object-position:center}.hero-fallback{padding:42px 24px;text-align:center;color:var(--ink)}.hero-fallback strong{display:block;font-size:30px}.hero-fallback span{color:var(--muted)}.hero-copy{padding:26px 2px 0;max-width:900px}.hero-kicker,.eyebrow{font-size:13px;letter-spacing:.18em;color:var(--deep);font-weight:800;text-transform:uppercase}.hero-copy h1,.page-heading h1{font-size:clamp(28px,4vw,32px);line-height:1.25;margin:8px 0 14px;color:var(--ink);letter-spacing:.02em}.hero-copy p,.page-heading p{font-size:16px;margin:0;color:var(--text)}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.btn-primary,.btn-ghost{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border-radius:10px;padding:0 18px;font-weight:800}.btn-primary{background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--ink)}.btn-ghost{border:1px solid rgba(184,134,11,.34);background:#FFFDF7;color:var(--ink)}.home-section,.page-wrap{width:min(calc(100% - 40px),var(--max));margin:0 auto 54px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-title h2{margin:0;color:var(--ink);font-size:26px;line-height:1.3}.section-title p{margin:0;max-width:680px;color:var(--muted)}.seat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.seat-card{border:1px solid var(--line);background:#fffdf8;border-radius:14px;padding:18px;box-shadow:0 8px 26px rgba(80,55,10,.05);min-height:138px}.seat-card .tag{display:inline-flex;padding:3px 8px;border-radius:6px;background:var(--warm);color:var(--ink);font-size:12px;font-weight:900;margin-bottom:12px}.seat-card:nth-child(even) .tag{background:var(--deep);color:#fff9e8}.seat-card h3{margin:0 0 8px;color:var(--ink);font-size:19px}.seat-card p{margin:0 0 12px;color:var(--muted);font-size:14px}.seat-card a{font-weight:800;color:#7E5B00}.feature-split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:28px;align-items:center;background:#fffdf8;border:1px solid var(--line);border-radius:16px;padding:24px}.feature-split.reverse{grid-template-columns:minmax(320px,.85fr) minmax(0,1.15fr)}.feature-split.reverse .feature-media{order:2}.feature-media{min-width:0}.content-image{display:block;max-width:100%;width:100%;height:auto;max-height:240px;object-fit:contain;object-position:center}.media-slot{min-height:200px;padding:8px}.app-media .content-image{max-height:420px;width:auto}.feature-copy h2{font-size:26px;line-height:1.3;margin:6px 0 12px;color:var(--ink)}.feature-copy p{margin:0 0 12px}.number-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:18px}.number-item{display:grid;grid-template-columns:44px 1fr;gap:10px;padding:12px;background:var(--bg2);border:1px solid var(--line);border-radius:10px}.number-item strong{font-size:18px;color:var(--deep)}.number-item span{color:var(--text);font-size:14px}.quad-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.image-card{background:#fffdf8;border:1px solid var(--line);border-radius:14px;overflow:hidden}.image-card .media-slot{border:0;border-radius:0;border-bottom:1px solid var(--line);min-height:190px}.image-card .content-image{height:200px}.image-card-body{padding:16px}.image-card-body h3{margin:0 0 8px;color:var(--ink)}.image-card-body p{margin:0;color:var(--muted);font-size:14px}.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.step{padding:18px 14px;border-radius:12px;border:1px solid var(--line);background:var(--bg2);min-height:150px}.step b{display:block;font-size:22px;color:var(--deep);margin-bottom:8px}.step h3{font-size:16px;margin:0 0 6px;color:var(--ink)}.step p{font-size:13px;margin:0;color:var(--muted)}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.status-card{padding:18px;border-radius:12px;background:#fffdf8;border:1px solid var(--line)}.status-card strong{display:block;color:var(--ink);font-size:17px}.status-card span{display:inline-block;margin-top:8px;padding:3px 8px;border-radius:6px;background:var(--soft);color:#6b4d00;font-size:12px;font-weight:800}.back-matter{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.back-card{padding:22px;border:1px solid var(--line);border-radius:14px;background:#fffdf8}.back-card h2{font-size:22px;color:var(--ink);margin:0 0 10px}.back-card p{margin:0 0 12px}.page-heading{padding:0 2px 18px;border-bottom:1px solid var(--line);margin-bottom:24px}.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.content-column{min-width:0}.side-index{position:sticky;top:150px;background:#fffdf8;border:1px solid var(--line);border-radius:14px;padding:18px}.side-index h2{font-size:18px;margin:0 0 12px;color:var(--ink)}.side-index a{display:block;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.side-index a:last-child{border-bottom:0}.section-block{padding:26px 0;border-bottom:1px solid var(--line)}.section-block:first-child{padding-top:0}.section-block h2{font-size:24px;line-height:1.35;color:var(--ink);margin:6px 0 12px}.section-block h3{font-size:18px;color:var(--ink);margin:20px 0 8px}.section-block p{margin:0 0 12px}.section-block ul,.section-block ol{margin:10px 0 0;padding-left:1.3em}.section-block li{margin:7px 0}.callout{margin:18px 0;padding:16px 18px;border-left:4px solid var(--gold);background:var(--bg2);border-radius:0 10px 10px 0;color:var(--text)}.notice-board{display:grid;gap:12px}.notice-row{display:grid;grid-template-columns:150px 1fr auto;gap:18px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fffdf8}.notice-row b{color:var(--ink)}.notice-row span{color:var(--muted)}.notice-row em{font-style:normal;font-size:12px;font-weight:800;background:var(--soft);padding:4px 8px;border-radius:6px}.faq-list{display:grid;gap:14px}.faq-item{border:1px solid var(--line);background:#fffdf8;border-radius:14px;padding:20px}.faq-item h2{font-size:19px;margin:0 0 10px;color:var(--ink)}.faq-item p{margin:0}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.contact-card{border:1px solid var(--line);border-radius:14px;background:#fffdf8;padding:20px}.contact-card h2{font-size:20px;margin:0 0 8px;color:var(--ink)}.safe-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.safe-item{padding:18px;border-radius:12px;border:1px solid var(--line);background:#fffdf8}.safe-item strong{display:block;color:var(--ink);margin-bottom:7px}.site-footer{background:#1A1508;color:#FFF6E4;border-top:1px solid rgba(232,197,71,.25);padding:42px 0 calc(26px + env(safe-area-inset-bottom))}.footer-top{display:grid;grid-template-columns:1.1fr 1.9fr;gap:36px}.footer-brand-link{display:flex;align-items:center;gap:12px;min-height:44px}.footer-logo{max-height:36px;max-width:160px;object-fit:contain}.footer-brand strong{display:block;color:#FFF6E4;font-size:20px}.footer-brand small{display:block;color:#E8C547;letter-spacing:.14em}.footer-brand p{color:#d9cfb9;font-size:13px;max-width:520px}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-groups h3{color:#E8C547;margin:0 0 10px;font-size:15px}.footer-groups a{display:block;color:#FFF6E4;font-size:13px;padding:5px 0}.footer-bottom{margin-top:28px;padding-top:18px;border-top:1px solid rgba(232,197,71,.16);display:flex;justify-content:space-between;gap:20px;color:#cbbf9f;font-size:12px}.seat-drawer{position:fixed;z-index:130;top:0;right:0;width:min(390px,86vw);height:100dvh;background:#FFFBF3;border-left:1px solid var(--line);box-shadow:-18px 0 42px rgba(80,55,10,.14);transform:translateX(102%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease}.seat-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);background:#fffdf8}.drawer-brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--ink)}.drawer-logo{max-height:34px;max-width:150px;object-fit:contain}.icon-close{width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fffdf8;color:var(--ink);font-size:26px;line-height:1}.drawer-scroll{height:calc(100dvh - 74px);overflow:auto;padding:16px 16px 34px}.seat-stack{border:1px solid var(--line);border-radius:14px;background:#fffdf8;padding:14px;margin-bottom:12px}.seat-stack h2{font-size:16px;margin:0 0 8px;color:var(--deep)}.seat-stack a{display:block;padding:11px 0;border-top:1px solid var(--line)}.seat-stack a:first-of-type{border-top:0}.seat-stack strong{display:block;color:var(--ink);font-size:14px}.seat-stack span{display:block;color:var(--muted);font-size:12px;line-height:1.5;margin-top:2px}.search-panel{position:fixed;z-index:129;left:0;right:0;top:84px;visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.2s}.search-panel.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.search-card{width:min(calc(100% - 40px),840px);margin:0 auto;background:#FFFBF3;border:1px solid var(--line);box-shadow:var(--shadow);padding:20px;border-radius:0}.search-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.search-head h2{margin:0;color:var(--ink);font-size:20px}.search-label{display:block;margin:12px 0 8px;color:var(--muted)}.search-input{width:100%;height:48px;border:1px solid rgba(184,134,11,.32);border-radius:10px;background:#fffef9;color:var(--ink);padding:0 14px;outline:none}.search-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,160,23,.12)}.preset-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.preset-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:9px;background:#fffdf8;font-weight:700}.page-mask{position:fixed;z-index:120;inset:0;background:rgba(25,18,5,.38);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.page-mask.is-open{opacity:1;visibility:visible;pointer-events:auto}.overlay-open{overflow:hidden}.mobile-bottom{display:none}.btn-primary:hover,.btn-ghost:hover,.apply-link:hover,.menu-trigger:hover,.sequence-inner a:hover,.seat-card a:hover,.footer-groups a:hover,.preset-links a:hover{filter:brightness(.98);transform:translateY(-1px)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(212,160,23,.45);outline-offset:3px}
@media(max-width:980px){.quad-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(3,1fr)}.page-layout{grid-template-columns:1fr}.side-index{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}.footer-top{grid-template-columns:1fr}.feature-split,.feature-split.reverse{grid-template-columns:1fr}.feature-split.reverse .feature-media{order:0}.status-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){:root{--header-h:84px}.shell,.page-hero,.home-hero,.home-section,.page-wrap{width:calc(100% - 32px)}.sequence-bar{display:none}.site-main{padding-top:calc(var(--header-h) + 22px);padding-bottom:64px}.curtain-line,.curtain-inner{height:20px}.host-bar,.host-inner{height:64px}.host-inner{grid-template-columns:1fr auto 1fr;gap:6px}.brand-logo{max-width:130px;max-height:34px}.brand-fallback{font-size:18px}.menu-trigger{min-width:44px;width:auto;padding:0 10px}.apply-link{min-width:64px;padding:0 10px}.hero-frame{max-height:260px}.seat-grid{grid-template-columns:1fr 1fr}.quad-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.back-matter{grid-template-columns:1fr}.page-layout{display:block}.side-index{grid-template-columns:1fr 1fr;margin-top:24px}.status-grid,.contact-grid,.safe-list{grid-template-columns:1fr}.notice-row{grid-template-columns:1fr;gap:6px}.footer-groups{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}.mobile-bottom{position:fixed;z-index:110;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(5,1fr);background:#fffdf8;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;color:var(--muted);font-size:13px;font-weight:800}.mobile-bottom a.is-active{background:var(--warm);color:var(--ink)}.search-panel{top:0;bottom:0;background:#FFFBF3;transform:none}.search-panel.is-open{display:block}.search-card{width:100%;height:100%;border:0;box-shadow:none;padding:22px 16px;border-radius:0}.preset-links{display:grid;grid-template-columns:1fr 1fr}.seat-drawer{width:86vw}.section-title{display:block}.section-title p{margin-top:8px}.feature-split{padding:16px}.number-list{grid-template-columns:1fr}.page-heading h1{font-size:28px}}
@media(max-width:480px){.seat-grid,.steps{grid-template-columns:1fr}.hero-actions{display:grid;grid-template-columns:1fr}.btn-primary,.btn-ghost{width:100%}.footer-groups{grid-template-columns:1fr 1fr}.side-index{grid-template-columns:1fr}.brand-logo{max-width:112px}.menu-trigger span{font-size:13px}}