:root{--bg:#FFF8F2;--deep:#F4E6D8;--paper:#FFFCF8;--soft:#F8EEE4;--title:#2A2430;--text:#3A3440;--muted:#6A6470;--aux:#8A8490;--coral:#E07070;--gold:#E0B050;--mint:#70C090;--sky:#70A8D8;--violet:#A080D0;--sand:#C9A77C;--line:rgba(42,36,48,.12);--goldline:rgba(224,176,80,.5);--shadow:0 12px 28px rgba(42,36,48,.08);--max:960px}
*{box-sizing:border-box}html{background:var(--bg);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;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block;object-fit:contain;object-position:center}button{font:inherit;color:inherit}button,a{tap-highlight-color:transparent}.site-top{position:fixed;z-index:50;left:0;right:0;top:0;background:var(--paper);box-shadow:0 6px 18px rgba(42,36,48,.05)}.rainbow-strip{height:3px;display:grid;grid-template-columns:repeat(5,1fr)}.rainbow-strip i:nth-child(1){background:var(--coral)}.rainbow-strip i:nth-child(2){background:var(--gold)}.rainbow-strip i:nth-child(3){background:var(--mint)}.rainbow-strip i:nth-child(4){background:var(--sky)}.rainbow-strip i:nth-child(5){background:var(--violet)}.ribbon-bar{height:20px;display:flex;align-items:center;justify-content:space-between;max-width:var(--max);margin:auto;padding:0 16px;font-size:12px}.ribbon-brand{font-weight:700;letter-spacing:.02em}.text-button,.screen-button{border:0;background:none;cursor:pointer;min-height:44px;padding:0 10px}.brand-bar{height:54px;border-top:1px solid rgba(224,176,80,.25);border-bottom:1px solid var(--goldline);display:flex;align-items:center;justify-content:space-between;padding:0 16px}.brand-home,.brand-actions{display:flex;align-items:center}.brand-home{min-height:44px}.logo-image{height:24px;width:auto}.brand-fallback{font-size:16px;font-weight:800}.brand-actions{gap:4px}.top-app,.screen-button{min-height:44px;display:inline-flex;align-items:center;padding:0 12px;border-radius:10px}.top-app:hover,.screen-button:hover{background:var(--soft)}.dot-nav{height:48px;display:flex;align-items:center;justify-content:center;gap:38px;border-bottom:1px solid var(--line);background:var(--paper)}.dot-link{font-size:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-width:48px;min-height:44px;color:var(--muted)}.nav-dot{width:10px;height:10px;border-radius:50%;display:block}.dot-link.is-active{font-weight:800;color:var(--title)}.dot-link.is-active .nav-dot{width:14px;height:14px}.dot-coral{background:var(--coral)}.dot-gold{background:var(--gold)}.dot-mint{background:var(--mint)}.dot-sky{background:var(--sky)}.dot-violet{background:var(--violet)}.dot-sand{background:var(--sand)}
.site-main{max-width:var(--max);margin:0 auto;padding:149px 16px 64px}.hero{padding:44px 0 30px}.hero h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--title);margin:0 0 14px}.hero h2,.section h2,.content-section h2{font-size:20px;line-height:1.4;color:var(--title);margin:0 0 12px}.section h3,.content-section h3{font-size:16px;color:var(--title);margin:0 0 6px}.lead{font-size:16px;color:var(--muted);max-width:760px}.section{margin:34px 0}.content-section{margin:28px 0}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:12px;font-size:14px;font-weight:700;min-width:104px}.btn-primary{background:linear-gradient(135deg,#E07070 0%,#E0B050 52%,#70C090 100%);color:var(--title)}.btn-secondary{background:var(--paper);border:1px solid var(--goldline);color:var(--title)}.btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(42,36,48,.08)}a:focus-visible,button:focus-visible{outline:3px solid rgba(112,168,216,.45);outline-offset:2px}.image-slot{background:var(--paper);border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;justify-content:center;overflow:hidden}.image-slot img{width:100%;height:100%;object-fit:contain}.slot-160{height:160px}.slot-200{height:200px}.slot-240{height:240px}.slot-app{height:320px;max-width:360px;margin:0 auto}.card{background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:20px}.muted{color:var(--muted)}
.home-dot-index{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:28px;padding:18px 0;border-bottom:1px solid var(--line)}.home-dot-index a{display:flex;align-items:center;gap:8px;font-weight:700}.home-dot-index span{width:9px;height:9px;border-radius:50%}.band-stack{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:14px}.band-stack article{min-height:160px;border-radius:16px;padding:22px;background:var(--soft);border:1px solid var(--line)}.band-stack article:nth-child(2){background:var(--paper);padding:0;overflow:hidden}.ticket-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ticket{position:relative;background:var(--paper);border:1px dashed rgba(42,36,48,.25);border-radius:16px;padding:22px}.ticket:before,.ticket:after{content:"";position:absolute;top:50%;width:18px;height:18px;background:var(--bg);border-radius:50%}.ticket:before{left:-10px}.ticket:after{right:-10px}.fan-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.fan-card{background:var(--paper);border:1px solid var(--line);border-radius:42px 14px 42px 14px;padding:24px}.shelf-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.shelf-card{background:linear-gradient(180deg,var(--paper),var(--soft));border:1px solid var(--line);border-radius:14px;padding:22px}.period-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.period-row article{padding:20px;border-radius:14px;background:var(--paper);border-top:4px solid var(--gold);box-shadow:var(--shadow)}.status-list{display:grid;gap:10px}.status-item{display:grid;grid-template-columns:110px 1fr;align-items:center;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px}.status-badge{font-weight:800;text-align:center;border-radius:999px;padding:6px 10px;background:var(--soft)}.product-center{text-align:center}.product-center .lead{margin-left:auto;margin-right:auto}.product-icon{width:48px;height:48px;margin:16px auto}.faq-mini{display:grid;gap:12px}.faq-mini details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.faq-mini summary{font-weight:800;cursor:pointer;color:var(--title)}
.page-head{padding:38px 0 18px;border-bottom:1px solid var(--line)}.page-kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:10px}.page-kicker:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold)}.prose p{margin:0 0 14px}.prose ul{padding-left:1.2em}.prose li{margin:7px 0}.ticket-layout{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.ticket-layout .ticket{min-height:200px}.color-band-layout{display:grid;gap:14px;margin-top:28px}.color-band{display:grid;grid-template-columns:150px 1fr;min-height:120px;border-radius:14px;overflow:hidden;border:1px solid var(--line)}.color-band b{display:flex;align-items:center;justify-content:center;background:var(--deep);font-size:18px;color:var(--title)}.color-band div{padding:22px;background:var(--paper)}.fan-layout{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:28px}.fan-layout article:nth-child(even){transform:translateY(12px)}.single-column{max-width:760px;margin:0 auto}.single-column .step-block{padding:22px 0;border-bottom:1px solid var(--line)}.period-layout{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.period-layout article{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px;position:relative}.period-layout article:after{content:"";position:absolute;left:22px;right:22px;bottom:0;height:3px;background:linear-gradient(90deg,var(--coral),var(--gold),var(--mint),var(--sky),var(--violet))}.checklist{display:grid;gap:12px}.checkitem{background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--mint);border-radius:12px;padding:18px}.method-list{counter-reset:m}.method-item{counter-increment:m;display:grid;grid-template-columns:52px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}.method-item:before{content:counter(m,decimal-leading-zero);font-weight:900;color:var(--gold);font-size:24px}.topic-list{display:grid;gap:12px}.topic-row{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px;display:grid;grid-template-columns:1.2fr 2fr auto;align-items:center;gap:18px}.center-cards{max-width:720px;margin:28px auto 0;display:grid;gap:16px}.center-cards .card{text-align:center}.terms{display:grid;gap:16px}.terms section{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px}.faq-full{display:grid;gap:12px;margin-top:24px}.faq-full details{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px}.faq-full summary{font-weight:800;color:var(--title);cursor:pointer}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.contact-grid article{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px}.about-banner{height:200px;margin:24px 0;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}.about-banner img{width:100%;height:100%;object-fit:contain}
.search-panel{position:fixed;z-index:80;top:125px;left:50%;width:min(760px,calc(100% - 32px));transform:translateX(-50%) translateY(-12px);visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}.search-card{background:var(--paper);border:1px solid var(--goldline);border-radius:14px;box-shadow:var(--shadow);padding:18px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.panel-close{min-width:56px;min-height:44px;border:0;background:var(--soft);border-radius:10px;cursor:pointer}.preset-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.preset-links a{min-height:44px;display:flex;align-items:center;justify-content:center;background:var(--bg);border:1px solid var(--line);border-radius:10px}.page-overlay{position:fixed;z-index:70;inset:0;background:rgba(42,36,48,.35);visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.page-overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}.screen-panel{position:fixed;z-index:90;left:0;right:0;bottom:0;height:36vh;min-height:300px;visibility:hidden;opacity:0;pointer-events:none;transform:translateY(100%);transition:.25s}.screen-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:translateY(0)}.screen-sheet{height:100%;overflow:auto;background:var(--paper);border-radius:22px 22px 0 0;box-shadow:0 -12px 34px rgba(42,36,48,.14);padding:18px max(16px,calc((100vw - 960px)/2)) 28px}.screen-head{display:flex;align-items:center;justify-content:space-between;position:sticky;top:-18px;background:var(--paper);padding:14px 0;z-index:2}.screen-brand{display:flex;align-items:center;gap:10px}.screen-groups{display:grid;grid-template-columns:1fr 1fr 1fr 1.25fr;gap:16px}.screen-groups h2{font-size:14px;color:var(--muted);margin:0 0 8px}.screen-groups a{display:block;border-top:1px solid var(--line);padding:9px 0}.screen-groups b,.screen-groups span{display:block}.screen-groups span{font-size:12px;color:var(--muted)}.modal-open{overflow:hidden}.mobile-bottom{display:none}
.site-footer{background:var(--title);color:var(--bg);font-size:13px}.footer-inner{max-width:var(--max);margin:0 auto;padding:30px 16px 24px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.footer-brand div{display:flex;flex-direction:column}.footer-brand span{opacity:.7}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-grid h2{font-size:13px;margin:0 0 8px;color:#fff}.footer-grid a{display:block;opacity:.82;padding:3px 0}.footer-grid a:hover{opacity:1}.footer-note{margin:26px 0 8px;opacity:.8}.copyright{margin:0;opacity:.65}
@media(max-width:760px){.dot-nav{display:none}.site-main{padding-top:93px;padding-bottom:82px}.ribbon-bar{padding:0 12px}.brand-bar{padding:0 12px}.brand-actions{gap:0}.top-app,.screen-button{padding:0 10px}.hero{padding-top:32px}.home-dot-index{gap:14px 18px}.band-stack,.ticket-grid,.fan-grid,.shelf-cards,.period-row,.ticket-layout,.fan-layout,.period-layout,.contact-grid{grid-template-columns:1fr}.fan-layout article:nth-child(even){transform:none}.color-band{grid-template-columns:1fr}.color-band b{justify-content:flex-start;padding:14px 18px}.topic-row{grid-template-columns:1fr}.status-item{grid-template-columns:1fr;gap:8px}.status-badge{text-align:left;width:max-content}.preset-links{grid-template-columns:repeat(2,1fr)}.search-panel{top:0;left:0;right:0;width:100%;height:100%;transform:none;background:var(--title);padding:24px 16px;visibility:hidden}.search-panel.is-open{transform:none}.search-card{margin-top:46px;background:var(--title);color:var(--bg);border-color:rgba(255,255,255,.15);box-shadow:none}.preset-links a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}.panel-close{background:rgba(255,255,255,.1);color:inherit}.screen-panel{height:64vh}.screen-groups{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;z-index:60;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(--line);display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px}.mobile-bottom a.is-active{background:var(--gold);color:var(--title);font-weight:800}.site-footer{padding-bottom:48px}.screen-panel{z-index:95}.page-overlay{z-index:90}.slot-app{height:300px}}
@media(max-width:420px){.ribbon-brand{font-size:11px}.screen-groups{grid-template-columns:1fr 1fr;gap:12px}.site-main{padding-left:16px;padding-right:16px}.footer-grid{grid-template-columns:1fr 1fr;gap:16px}.btn{width:100%}}