:root{--bg:#F7F0E4;--deep:#E8DCC8;--paper:#FFF8EE;--soft:#F3E8D4;--ink:#2A2418;--text:#3A3428;--muted:#6A6458;--faint:#8A8478;--coral:#E07070;--gold:#E0B050;--mint:#70C090;--sky:#70A8D8;--violet:#A080D0;--line:rgba(42,36,24,.12);--focus:rgba(224,176,80,.50);--shadow:0 12px 28px rgba(42,36,24,.08);--radius:22px}
*{box-sizing:border-box}html{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;padding-top:124px}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:200;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:12px}.skip-link:focus{top:12px}
.fruit-edge{position:fixed;z-index:90;top:0;left:0;right:0;height:20px;background:var(--paper);color:var(--ink);font-size:12px;border-bottom:1px solid var(--line)}.top-inner,.head-inner,.bead-row,.footer-inner,.site-main{max-width:960px;margin:0 auto}.top-inner{height:20px;display:flex;align-items:center;justify-content:space-between;padding:0 16px}.plain-trigger{border:0;background:transparent;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.yellow-head{position:fixed;z-index:89;top:20px;left:0;right:0;height:54px;background:var(--paper);border-bottom:4px solid transparent;border-image:linear-gradient(90deg,var(--coral),var(--gold),var(--mint),var(--sky),var(--violet)) 1}.head-inner{height:50px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-link{display:inline-flex;align-items:center;min-height:44px;min-width:44px}.brand-logo{height:24px;max-width:180px;object-fit:contain;object-position:center}.brand-text{font-size:16px;font-weight:800;color:var(--ink)}.head-actions{display:flex;align-items:center;gap:8px}.head-app,.drawer-trigger{height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:0 14px;font-size:14px;white-space:nowrap}.head-app{background:linear-gradient(90deg,var(--gold) 0%,var(--coral) 52%,var(--violet) 100%);color:var(--ink);font-weight:800}.drawer-trigger{border:1px solid var(--focus);background:var(--paper);cursor:pointer;font-weight:700}
.fruit-beads{position:fixed;z-index:88;top:74px;left:0;right:0;height:50px;background:var(--paper);border-bottom:1px solid var(--line)}.bead-row{height:50px;display:flex;align-items:center;justify-content:center;gap:34px;padding:0 16px}.bead-item{font-size:13px;color:var(--muted);display:inline-flex;align-items:center;gap:8px;min-height:44px}.bead-item.is-current{font-weight:800;color:var(--ink)}.bead-dot{width:12px;height:12px;border-radius:50%;display:inline-block;transition:.18s transform}.is-current .bead-dot{width:16px;height:16px}.bead-1 .bead-dot{background:var(--coral)}.bead-2 .bead-dot{background:var(--gold)}.bead-3 .bead-dot{background:var(--mint)}.bead-4 .bead-dot{background:var(--sky)}.bead-5 .bead-dot{background:var(--violet)}.bead-6 .bead-dot{background:#D8C7A8}.bead-7 .bead-dot{background:#E9B8BC}.is-decorative{pointer-events:none}
.site-main{padding:36px 16px 72px;min-height:60vh}.page-head{margin:0 0 28px}.eyebrow{margin:0 0 8px;color:var(--muted);font-size:13px;font-weight:800;letter-spacing:.08em}.page-head h1,.hero h1{font-size:24px;line-height:1.3;color:var(--ink);margin:0 0 14px}.lede{font-size:16px;max-width:760px;margin:0;color:var(--text)}h2{font-size:20px;line-height:1.4;color:var(--ink);margin:0 0 12px}h3{font-size:16px;line-height:1.45;color:var(--ink);margin:0 0 8px}p{margin:0 0 14px}.section{margin:40px 0}.section-tight{margin:28px 0}.panel{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius);padding:24px}.soft-panel{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.deep-panel{background:var(--deep);border-radius:var(--radius);padding:24px}.rule-top{border-top:1px solid var(--line);padding-top:20px}.small{font-size:13px;color:var(--muted)}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn-primary,.btn-secondary{min-height:44px;padding:0 18px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;white-space:nowrap}.btn-primary{background:linear-gradient(90deg,var(--gold) 0%,var(--coral) 52%,var(--violet) 100%);color:var(--ink)}.btn-secondary{background:var(--paper);border:1px solid var(--gold);color:var(--ink)}a:hover{opacity:.86}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.media-slot,.banner-slot,.app-slot,.logo-slot{background:var(--paper);border:1px dashed rgba(42,36,24,.14);border-radius:20px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot{min-height:180px}.banner-slot{height:200px}.app-slot{height:320px}.logo-slot{height:96px}.media-slot img,.banner-slot img,.app-slot img,.logo-slot img{width:100%;height:100%;object-fit:contain;object-position:center}
.index-beads{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 20px}.index-beads a{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border-radius:999px;background:var(--paper);border:1px solid var(--line);font-weight:700}.index-beads i{width:12px;height:12px;border-radius:50%;display:inline-block}.index-beads a:nth-child(1) i{background:var(--coral)}.index-beads a:nth-child(2) i{background:var(--gold)}.index-beads a:nth-child(3) i{background:var(--mint)}.index-beads a:nth-child(4) i{background:var(--sky)}.index-beads a:nth-child(5) i{background:var(--violet)}
.hero{padding:18px 0 10px}.hero-sentence{font-size:18px;font-weight:800;color:var(--ink);margin:0 0 12px}.horizontal-scroll{background:var(--deep);border-radius:24px;padding:18px 18px 16px;overflow:hidden}.horizontal-track{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:14px;align-items:stretch}.horizontal-track article{background:var(--paper);border-radius:18px;padding:18px}.horizontal-track .media-slot{height:156px;min-height:156px}
.two-line-notes{display:grid;gap:18px}.note-row{display:grid;grid-template-columns:160px 1fr;gap:18px;align-items:stretch;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:18px}.note-row .media-slot{min-height:150px}.note-row.no-image{grid-template-columns:1fr}
.fold-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.fold-card{background:var(--paper);border:1px solid var(--line);border-radius:20px 20px 20px 6px;padding:20px;position:relative}.fold-card:after{content:"";position:absolute;right:0;bottom:0;width:30px;height:30px;background:linear-gradient(135deg,transparent 50%,var(--deep) 50%);border-bottom-right-radius:20px}.fold-card .media-slot{margin-bottom:16px}
.rack-head{display:flex;align-items:center;gap:16px;margin-bottom:18px}.rack-head .media-slot{width:180px;min-height:100px}.rack-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.rack-card{background:var(--soft);border-radius:22px;padding:22px;border:1px solid var(--line)}
.three-period{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.period-card{background:var(--paper);border-top:5px solid var(--gold);border-radius:18px;padding:18px}.period-card:nth-child(2){border-color:var(--mint)}.period-card:nth-child(3){border-color:var(--violet)}.status-list{display:grid;gap:12px}.status-item{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:14px 16px}.status-badge{display:inline-flex;align-items:center;justify-content:center;min-height:36px;border-radius:999px;background:var(--soft);font-size:13px;font-weight:800}.product-center{text-align:center}.product-center .app-slot{max-width:420px;margin:0 auto 18px}.product-icon{width:48px;height:48px;object-fit:contain;display:block;margin:0 auto 10px}.product-copy{max-width:720px;margin:0 auto;text-align:left}
.faq-mini{display:grid;gap:12px}.faq-mini details,.faq-list details{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:14px 16px}.faq-mini summary,.faq-list summary{font-weight:800;color:var(--ink);cursor:pointer;min-height:44px;display:flex;align-items:center}.faq-mini details p,.faq-list details p{padding-top:8px}.faq-list{display:grid;gap:14px}
/* column layouts */
.dual-notes{display:grid;grid-template-columns:1fr 1fr;gap:18px}.dual-notes article{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:20px}.dual-notes article:nth-child(odd){transform:translateY(8px)}
.long-roll{background:var(--deep);padding:22px;border-radius:24px}.roll-row{display:flex;gap:16px;align-items:stretch}.roll-row>article{min-width:0;flex:1;background:var(--paper);border-radius:18px;padding:18px}.roll-row>.media-slot{flex:1.3;min-height:220px}
.fold-page{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}.fold-main,.fold-side{background:var(--paper);border:1px solid var(--line);border-radius:24px 24px 24px 8px;padding:22px}.fold-side{transform:translateY(28px)}
.center-cards{max-width:760px;margin:0 auto;display:grid;gap:18px;text-align:center}.center-card{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:24px}.single-column{max-width:760px}.memo-list{display:grid;gap:12px}.memo-list article{background:var(--paper);border-left:5px solid var(--gold);border-radius:16px;padding:16px 18px}.memo-list article:nth-child(2n){border-color:var(--sky)}.topic-list{display:grid;gap:14px}.topic-list article{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:18px 20px}.method-steps{counter-reset:steps;display:grid;gap:16px}.method-steps article{counter-increment:steps;background:var(--paper);border-radius:20px;padding:20px;border:1px solid var(--line)}.method-steps h2:before{content:counter(steps) ". ";color:var(--coral)}.legal-sections{display:grid;gap:16px}.legal-sections section{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:20px}.contact-options{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.contact-options article{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:20px}
.site-footer{background:var(--ink);color:var(--bg);border-bottom:4px solid transparent;border-image:linear-gradient(90deg,var(--coral),var(--gold),var(--mint),var(--sky),var(--violet)) 1;font-size:13px}.footer-inner{padding:34px 16px 78px}.footer-brand{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:24px}.footer-brand strong{font-size:16px}.footer-logo{height:24px;max-width:160px;object-fit:contain}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-links h2{font-size:14px;color:var(--bg);margin-bottom:8px}.footer-links a{display:block;color:var(--bg);opacity:.9;min-height:28px}.footer-note{margin-top:24px;color:#D9D1C2;max-width:820px}.footer-copy{color:#BDB4A4;margin-bottom:0}
.site-overlay{position:fixed;z-index:110;inset:0;background:rgba(42,36,24,.28);opacity:0;visibility:hidden;pointer-events:none;transition:.18s}.site-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.fruit-drawer{position:fixed;z-index:120;top:82px;right:20px;width:300px;max-height:380px;background:var(--paper);border:1px solid var(--line);box-shadow:0 18px 60px rgba(42,36,24,.18);border-radius:22px;overflow:auto;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);transition:.2s}.fruit-drawer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.drawer-top{position:sticky;top:0;background:var(--paper);display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 14px 10px;border-bottom:1px solid var(--line)}.drawer-brand{display:flex;align-items:center;gap:8px;font-weight:800}.drawer-brand img{height:24px;max-width:130px;object-fit:contain}.close-button{min-height:44px;border:1px solid var(--line);background:var(--soft);border-radius:12px;padding:0 12px;cursor:pointer}.drawer-groups{padding:8px 12px 14px}.drawer-groups section{padding:8px 0;border-bottom:1px solid var(--line)}.drawer-groups section:last-child{border-bottom:0}.drawer-groups h2{font-size:13px;margin:0 0 6px;color:var(--muted)}.drawer-groups a{display:grid;grid-template-columns:88px 1fr;gap:8px;padding:7px 6px;border-radius:10px}.drawer-groups a:hover{background:var(--soft)}.drawer-groups b{font-size:13px}.drawer-groups span{font-size:12px;color:var(--muted)}
.search-layer{position:fixed;z-index:119;top:74px;left:0;right:0;opacity:0;visibility:hidden;pointer-events:none;transition:.18s}.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto}.search-card{max-width:720px;margin:10px auto 0;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:18px}.search-top{display:flex;justify-content:space-between;align-items:center;gap:10px}.search-card label{display:block;margin:10px 0 8px;color:var(--muted)}.search-card input{width:100%;height:46px;border-radius:14px;border:1px solid var(--line);background:#fffdf8;padding:0 14px;color:var(--ink)}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-presets a{min-height:40px;display:inline-flex;align-items:center;padding:0 14px;border-radius:999px;background:var(--soft);border:1px solid var(--line)}
.mobile-bottom{display:none}
@media (max-width:760px){body{padding-top:74px;padding-bottom:calc(48px + env(safe-area-inset-bottom))}.fruit-beads{display:none}.site-main{padding:28px 16px 60px}.head-inner{gap:8px}.brand-logo{max-width:124px}.head-app,.drawer-trigger{padding:0 10px}.horizontal-track,.fold-pair,.rack-cards,.three-period,.dual-notes,.fold-page,.contact-options{grid-template-columns:1fr}.horizontal-track{gap:12px}.note-row{grid-template-columns:1fr}.rack-head{display:block}.rack-head .media-slot{width:100%;margin-bottom:14px}.status-item{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr 1fr}.footer-inner{padding-bottom:84px}.fruit-drawer{top:78px;right:6%;width:88%;max-height:78vh}.search-layer{top:0;bottom:0;background:var(--ink);padding:16px}.search-card{max-width:none;margin:0;height:100%;border-radius:20px;background:var(--ink);color:var(--bg);box-shadow:none;overflow:auto}.search-card strong,.search-card label{color:var(--bg)}.search-card input{background:var(--paper);color:var(--ink)}.search-presets a{background:#40382b;color:var(--bg);border-color:#5b5142}.search-card .close-button{background:#40382b;color:var(--bg);border-color:#5b5142}.mobile-bottom{position:fixed;z-index:95;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--paper);border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700}.mobile-bottom a.is-current{background:var(--gold);color:var(--ink)}.roll-row{display:grid;grid-template-columns:1fr}.fold-side{transform:none}.dual-notes article:nth-child(odd){transform:none}}
@media (max-width:430px){.top-inner{padding:0 12px}.head-inner{padding:0 12px}.head-app{font-size:13px}.drawer-trigger{font-size:13px}.footer-links{grid-template-columns:1fr}.page-head h1,.hero h1{font-size:23px}}

.text-center{text-align:center}.lede-center{margin-left:auto;margin-right:auto}.btn-center{justify-content:center}