:root{--bg:#FFF8F2;--deep:#F4E6D8;--paper:#FFFCF8;--soft:#F8EEE4;--title:#2A2430;--text:#3A3440;--muted:#6A6470;--light:#8A8490;--coral:#E07070;--gold:#E0B050;--mint:#70C090;--sky:#70A8D8;--violet:#A080D0;--sand:#C8A884;--border:rgba(42,36,48,.12);--focus:rgba(224,176,80,.50);--shadow:0 12px 28px rgba(42,36,48,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%;object-fit:contain;object-position:center}.locked{overflow:hidden}.site-top{position:fixed;top:0;left:0;right:0;z-index:50;background:var(--paper)}.rainbow-strip,.footer-rainbow{height:3px;display:grid;grid-template-columns:repeat(5,1fr)}.rainbow-strip i,.footer-rainbow i{display:block}.rainbow-strip i:nth-child(1),.footer-rainbow i:nth-child(1){background:var(--coral)}.rainbow-strip i:nth-child(2),.footer-rainbow i:nth-child(2){background:var(--gold)}.rainbow-strip i:nth-child(3),.footer-rainbow i:nth-child(3){background:var(--mint)}.rainbow-strip i:nth-child(4),.footer-rainbow i:nth-child(4){background:var(--sky)}.rainbow-strip i:nth-child(5),.footer-rainbow i:nth-child(5){background:var(--violet)}.rainbow-bar{height:20px;border-bottom:1px solid var(--border);font-size:12px}.top-inner,.brand-inner,.dot-inner,.footer-inner{max-width:960px;margin:0 auto;padding:0 16px}.top-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:var(--title);padding:0 4px;cursor:pointer}.brand-bar{height:54px;border-bottom:1px solid var(--focus)}.brand-inner{height:54px;display:flex;align-items:center;justify-content:space-between}.brand-link{display:flex;align-items:center;gap:10px;min-height:44px;font-weight:800;font-size:16px}.brand-logo{height:24px;width:auto}.brand-link img+.brand-fallback{display:none}.brand-actions{display:flex;align-items:center;gap:10px}.app-link,.screen-button{min-height:40px;display:inline-flex;align-items:center;padding:0 15px;border-radius:999px;border:1px solid var(--focus);background:var(--paper);color:var(--title);cursor:pointer}.screen-button{background:linear-gradient(135deg,#E07070 0%,#E0B050 52%,#70C090 100%);border:0}.dot-nav{height:48px;border-bottom:1px solid var(--border);background:var(--paper)}.dot-inner{height:48px;display:flex;align-items:center;justify-content:center;gap:38px}.dot-item{font-size:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.05;gap:5px}.dot{width:10px;height:10px;border-radius:50%;display:block}.dot.c1{background:var(--coral)}.dot.c2{background:var(--gold)}.dot.c3{background:var(--mint)}.dot.c4{background:var(--sky)}.dot.c5{background:var(--violet)}.dot.c6{background:var(--sand)}.dot-item.active{font-weight:800}.dot-item.active .dot{width:14px;height:14px}.site-main{max-width:960px;margin:0 auto;padding:153px 16px 72px}.hero{padding:42px 0 30px}.hero h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--title);margin:14px 0 10px}.hero-lead{font-size:20px;font-weight:800;color:var(--title);margin:0 0 10px}.hero p,.page-head p{max-width:780px}.intro-dots{display:flex;gap:18px;flex-wrap:wrap;padding:16px 0 6px}.intro-dot{display:flex;align-items:center;gap:7px;font-size:13px}.intro-dot i{width:9px;height:9px;border-radius:50%;display:block}.intro-dot:nth-child(1) i{background:var(--coral)}.intro-dot:nth-child(2) i{background:var(--gold)}.intro-dot:nth-child(3) i{background:var(--mint)}.intro-dot:nth-child(4) i{background:var(--sky)}.intro-dot:nth-child(5) i{background:var(--violet)}.intro-dot:nth-child(6) i{background:var(--sand)}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn-primary,.btn-secondary{height:42px;display:inline-flex;align-items:center;padding:0 18px;border-radius:999px;font-size:14px;font-weight:700}.btn-primary{background:linear-gradient(135deg,#E07070 0%,#E0B050 52%,#70C090 100%);color:var(--title)}.btn-secondary{background:var(--paper);border:1px solid var(--focus)}a:hover,.text-button:hover,.screen-button:hover,.close-button:hover{filter:brightness(.98)}a:focus-visible,button:focus-visible{outline:3px solid rgba(224,176,80,.35);outline-offset:3px}.section{margin:28px 0;padding:24px;background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow)}.section h2{font-size:20px;margin:0 0 14px;color:var(--title)}.section h3{font-size:16px;margin:18px 0 8px;color:var(--title)}.section p{margin:8px 0}.muted{color:var(--muted)}.color-band{display:grid;grid-template-columns:1fr 1.35fr 1fr;border-radius:16px;overflow:hidden;border:1px solid var(--border);background:var(--paper)}.band-part{min-height:180px;padding:24px;display:flex;flex-direction:column;justify-content:center}.band-part:nth-child(1){background:#FFF3EE}.band-part:nth-child(2){background:#FFF9EE}.band-part:nth-child(3){background:#F1F8F3}.image-slot{background:var(--paper);border:1px dashed rgba(42,36,48,.15);border-radius:14px;display:flex;align-items:center;justify-content:center;overflow:hidden}.image-slot.small{height:160px}.image-slot.medium{height:220px}.image-slot.tall{height:320px}.image-slot.banner{height:200px}.image-slot img{width:100%;height:100%}.ticket-wrap{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ticket{position:relative;background:var(--paper);border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:var(--shadow)}.ticket:before,.ticket:after{content:"";position:absolute;top:46%;width:16px;height:16px;border-radius:50%;background:var(--bg)}.ticket:before{left:-9px}.ticket:after{right:-9px}.fan-wrap{display:flex;gap:18px;align-items:stretch}.fan-card{flex:1;background:var(--paper);border:1px solid var(--border);border-radius:16px 16px 34px 16px;padding:24px;box-shadow:var(--shadow);transform-origin:bottom left}.fan-card:nth-child(2){background:#F8F3FB}.cards2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.status-list,.memo-list,.method-list,.topic-list{display:grid;gap:12px}.status-item,.memo-item,.method-item,.topic-item{background:var(--paper);border:1px solid var(--border);border-left:6px solid var(--gold);border-radius:12px;padding:16px 18px}.status-item:nth-child(2n){border-left-color:var(--mint)}.status-item:nth-child(3n){border-left-color:var(--violet)}.phase-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.phase{padding:20px;border-radius:16px;background:var(--paper);border:1px solid var(--border)}.product-axis{text-align:center;max-width:720px;margin:0 auto}.product-axis .image-slot{max-width:430px;margin:14px auto}.icon-box{width:48px;height:48px;margin:0 auto 10px}.page-head{padding:36px 0 12px}.page-kicker{display:inline-block;font-size:13px;font-weight:800;color:var(--muted);letter-spacing:.08em}.prose{max-width:820px}.prose section{margin:20px 0;padding:20px 22px;background:var(--paper);border:1px solid var(--border);border-radius:14px}.prose h2{font-size:20px;margin:0 0 10px}.prose h3{font-size:16px;margin:14px 0 6px}.center-card{max-width:700px;margin:20px auto;padding:30px;background:var(--paper);border-radius:16px;border:1px solid var(--border);text-align:center}.terms section{border-left:4px solid var(--gold)}.faq-list{display:grid;gap:14px}.faq-item{background:var(--paper);border:1px solid var(--border);border-radius:14px;padding:18px 20px}.faq-item h2{font-size:16px;margin:0 0 8px}.site-footer{background:var(--title);color:#FFF8F2;font-size:13px}.footer-inner{padding-top:30px;padding-bottom:76px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:24px}.footer-logo,.screen-logo{height:24px;width:auto}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.footer-grid h2{font-size:14px;margin:0 0 8px}.footer-grid a{display:block;color:#FFF8F2;opacity:.88;padding:3px 0}.footer-note{margin:24px 0 8px;max-width:820px;opacity:.86}.copyright{opacity:.7}.overlay{position:fixed;inset:0;background:rgba(42,36,48,.38);z-index:80;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.screen-panel{position:fixed;left:0;right:0;bottom:0;z-index:90;height:36vh;min-height:320px;background:var(--paper);border-radius:20px 20px 0 0;box-shadow:0 -20px 40px rgba(42,36,48,.14);transform:translateY(110%);visibility:hidden;pointer-events:none;transition:.25s;padding:20px max(16px,calc((100vw - 960px)/2 + 16px));overflow:auto}.screen-panel.open{transform:translateY(0);visibility:visible;pointer-events:auto}.screen-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.screen-brand{display:flex;align-items:center;gap:9px}.close-button{min-height:40px;border:1px solid var(--focus);background:var(--paper);border-radius:999px;padding:0 14px;cursor:pointer}.screen-groups{display:grid;grid-template-columns:1.1fr 1.1fr .8fr 1.4fr;gap:18px}.screen-groups h2{font-size:14px;margin:0 0 7px}.screen-groups a{display:block;padding:4px 0}.screen-groups b{display:block;font-size:13px}.screen-groups span{display:block;font-size:12px;color:var(--muted)}.search-panel{position:fixed;left:0;right:0;top:77px;z-index:95;visibility:hidden;opacity:0;pointer-events:none}.search-panel.open{visibility:visible;opacity:1;pointer-events:auto}.search-card{max-width:680px;margin:12px auto;background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:18px}.search-head{display:flex;align-items:center;justify-content:space-between}.preset-links{display:flex;gap:8px;flex-wrap:wrap}.preset-links a{padding:8px 13px;border:1px solid var(--focus);border-radius:999px}.mobile-bottom{display:none}
@media (max-width:720px){.dot-nav{display:none}.site-main{padding-top:97px;padding-bottom:82px}.top-inner,.brand-inner,.footer-inner{padding-left:16px;padding-right:16px}.brand-actions{gap:6px}.app-link,.screen-button{padding:0 12px;min-height:44px}.brand-fallback{font-size:15px}.hero{padding-top:28px}.section{padding:20px;margin:20px 0}.color-band,.ticket-wrap,.cards2,.phase-row{grid-template-columns:1fr}.fan-wrap{flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--paper);border-top:1px solid var(--border);z-index:70}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px}.mobile-bottom a.active{background:var(--gold);color:var(--title);font-weight:800}.screen-panel{height:64vh;min-height:0;padding-bottom:calc(58px + env(safe-area-inset-bottom))}.screen-groups{grid-template-columns:1fr 1fr}.search-panel{inset:0;background:var(--title);top:0;padding:70px 16px 80px}.search-card{margin:0 auto;background:var(--title);color:#FFF8F2;border-color:rgba(255,255,255,.16);box-shadow:none}.search-card p{color:#FFF8F2;opacity:.82}.search-card .close-button,.search-card .preset-links a{background:transparent;color:#FFF8F2;border-color:rgba(255,255,255,.4)}.image-slot.medium{height:200px}.footer-inner{padding-bottom:88px}}
@media (max-width:420px){.brand-link{gap:6px}.brand-logo{max-width:108px}.app-link,.screen-button{padding:0 9px;font-size:13px}.screen-groups{gap:12px}.top-inner{font-size:11px}}