:root{
  --orange:#ff6b1a; --orange-d:#d94f00; --purple:#5b1a8b; --purple-l:#8b3fd6;
  --ink:#1b0f26; --ink-2:#39254a; --paper:#fffaf3; --paper-2:#f4ecff; --line:#e3d6f2;
  --green:#4f9d47; --muted:#6b5c7a; --radius:14px; --shadow:0 6px 24px rgba(60,20,90,.12);
  --wrap:1120px; --ff:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--ff);color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--purple);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(1.7rem,4.4vw,2.6rem)}
h2{font-size:clamp(1.3rem,2.6vw,1.7rem);margin-top:1.6em}
h3{font-size:1.12rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)} .small{font-size:.85rem}
.stamp{font-size:.82rem;color:var(--muted);border-left:3px solid var(--orange);padding-left:.6rem}
.honest-bar{background:#fff4e8;border:1px dashed var(--orange);border-radius:10px;padding:.7rem 1rem;font-size:.9rem}

/* ---- header / nav ---- */
.site-header{position:sticky;top:0;z-index:50;background:linear-gradient(90deg,var(--purple),#3d1063);box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;gap:1rem;min-height:62px}
.brand{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:700;letter-spacing:.2px}
.brand b{color:#ffd18a}
.brand-mark{font-size:1.4rem}
.main-nav{display:flex;gap:.35rem;margin-left:auto;flex-wrap:wrap}
.nav-link{color:#f3e7ff;padding:.4rem .6rem;border-radius:8px;font-size:.95rem}
.nav-link:hover{background:rgba(255,255,255,.14);text-decoration:none}
.nav-link[aria-current]{background:rgba(255,255,255,.2)}
.btn{display:inline-block;border-radius:999px;padding:.6rem 1.1rem;font-weight:700;text-align:center;border:0;cursor:pointer;transition:transform .12s,filter .12s}
.btn:hover{transform:translateY(-1px);text-decoration:none;filter:brightness(1.05)}
.btn-promo{background:var(--orange);color:#fff !important}
.btn-primary{background:var(--purple);color:#fff !important}
.btn-ghost{background:transparent;color:#fff !important;border:2px solid rgba(255,255,255,.6)}
.btn-card{background:var(--paper-2);color:var(--purple) !important;font-size:.9rem;padding:.45rem .8rem}
.nav-cta{white-space:nowrap}

/* ---- footer ---- */
.site-footer{background:var(--ink);color:#e9def6;margin-top:3rem;padding:2.4rem 0 1.4rem}
.foot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem}
.foot-col h3{font-size:.95rem;text-transform:uppercase;letter-spacing:.08em;color:#ffb877}
.foot-col ul{list-style:none;padding:0;margin:0}
.foot-col li{margin:.35rem 0}
.foot-col a{color:#e9def6}
.foot-promo .btn{margin-top:.4rem}
.foot-legal{border-top:1px solid #3a2853;margin-top:1.8rem;padding-top:1rem;font-size:.82rem;color:#b9a8cc}
.foot-legal a{color:#ffc99a}

/* ---- generic ---- */
.crumbs{padding:1rem 20px;font-size:.86rem;color:var(--muted)}
.crumbs .sep{margin:0 .45rem}
.crumbs a{color:var(--muted)}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.1rem;margin:1.2rem 0}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.product-card .card-link{display:flex;flex-direction:column;height:100%;color:inherit}
.product-card:hover{transform:translateY(-3px);transition:transform .15s}
.card-media{display:block;background:var(--paper-2)}
.card-media img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}
.card-body{display:flex;flex-direction:column;flex:1;padding:.7rem .8rem .9rem}
.card-name{display:block;font-weight:700;line-height:1.3;margin-bottom:.2rem}
.card-listing{display:block;font-size:.78rem;color:var(--muted);margin-bottom:.45rem}
.card-tags{display:flex;gap:.3rem;flex-wrap:wrap;margin-bottom:.4rem}
.tag{font-size:.7rem;background:var(--paper-2);color:var(--purple);padding:.12rem .45rem;border-radius:6px}
.card-price{display:block;font-size:.82rem;font-weight:700;color:var(--purple);margin-bottom:.5rem}
.card-price .usd{font-weight:500;color:var(--muted)}
.card-note{display:block;font-size:.75rem;color:var(--muted);margin-bottom:.5rem}
.btn-card{display:block;margin-top:auto}
.inline-cta{background:var(--paper-2);border-left:4px solid var(--orange);padding:.5rem .9rem;border-radius:0 8px 8px 0;font-weight:600}
.cta-banner{display:flex;gap:1.4rem;align-items:center;justify-content:space-between;background:linear-gradient(120deg,var(--purple),var(--orange-d));color:#fff;border-radius:var(--radius);padding:1.4rem 1.6rem;margin:2rem 0}
.cta-banner h2{color:#fff;margin:0 0 .3rem}
.cta-banner p{margin:0;color:#ffe9d6}
.cta-banner .btn-primary{background:#fff;color:var(--purple) !important;white-space:nowrap}
.faq{margin:2.2rem 0}
.faq-item{border:1px solid var(--line);border-radius:10px;margin-bottom:.5rem;background:#fff}
.faq-item summary{cursor:pointer;padding:.75rem 1rem;font-weight:600}
.faq-item[open] summary{border-bottom:1px solid var(--line)}
.faq-a{padding:.7rem 1rem}
.faq-cta{font-size:.92rem}
.countdown{font-weight:800;color:#ffd18a;background:rgba(0,0,0,.25);display:inline-block;padding:.35rem .9rem;border-radius:999px}
.table{width:100%;border-collapse:collapse;margin:1rem 0;background:#fff;border-radius:10px;overflow:hidden}
.table th,.table td{padding:.65rem .8rem;border-bottom:1px solid var(--line);text-align:left;font-size:.94rem}
.table th{background:var(--paper-2)}
.note{background:#f0f7ee;border:1px solid #cfe6c8;border-radius:10px;padding:.8rem 1rem;font-size:.92rem}

/* ---- layout: magazine (home) ---- */
.l-magazine .hero{background:radial-gradient(120% 140% at 50% 0%,#3d1063 0%,#170a26 60%);color:#fff;padding:3.4rem 0 3rem;text-align:center}
.l-magazine .hero h1{max-width:24ch;margin:0 auto .4em;text-shadow:0 4px 24px rgba(0,0,0,.4)}
.l-magazine .hero p.lead{max-width:52ch;margin:0 auto 1.3rem;color:#e8d8f7;font-size:1.06rem}
.l-magazine .hero-actions{display:flex;gap:.7rem;justify-content:center;flex-wrap:wrap;margin-bottom:1.2rem}
.l-magazine .tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:-2.2rem auto 1.6rem;position:relative;z-index:2}
.l-magazine .tile{background:#fff;border-radius:var(--radius);padding:1.2rem;box-shadow:var(--shadow);border-top:5px solid var(--orange)}
.l-magazine .tile:nth-child(2){border-top-color:var(--purple-l)}
.l-magazine .tile:nth-child(3){border-top-color:var(--green)}
.l-magazine .tile h2{font-size:1.1rem;margin-top:0}

/* ---- layout: grid (costumes) ---- */
.l-grid .split{display:grid;grid-template-columns:240px 1fr;gap:1.6rem;margin-top:1.4rem}
.l-grid .filters{background:var(--paper-2);border-radius:var(--radius);padding:1rem;position:sticky;top:78px;align-self:start}
.l-grid .filters h2{font-size:1rem;margin-top:0}
.l-grid .filters a{display:block;padding:.35rem .5rem;border-radius:8px;color:var(--ink-2)}
.l-grid .filters a:hover{background:#fff}

/* ---- layout: moodboard (theme) ---- */
.l-moodboard .masonry{columns:3;column-gap:1rem}
.l-moodboard .masonry .product-card{break-inside:avoid;margin-bottom:1rem}
.l-moodboard .theme-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin:1.2rem 0}
.l-moodboard .stat{background:var(--paper-2);border-radius:10px;padding:.8rem;text-align:center}
.l-moodboard .stat b{display:block;font-size:1.3rem;color:var(--purple)}

/* ---- layout: step (idea) ---- */
.l-step .steps{counter-reset:s;list-style:none;padding:0}
.l-step .steps li{counter-increment:s;position:relative;padding:0 0 1.2rem 3rem;border-left:2px dashed var(--line);margin-left:1rem}
.l-step .steps li::before{content:counter(s);position:absolute;left:-1.05rem;top:-.2rem;width:2rem;height:2rem;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:800}
.l-step .materials{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem}

/* ---- layout: gallery (decorations) ---- */
.l-gallery .scene{display:grid;grid-template-columns:1.1fr 1fr;gap:1.4rem;align-items:center;margin:2rem 0;padding-bottom:2rem;border-bottom:1px dashed var(--line)}
.l-gallery .scene:nth-child(even){grid-template-columns:1fr 1.1fr}
.l-gallery .scene:nth-child(even) .scene-media{order:2}
.l-gallery .scene h2{margin-top:0}
.l-gallery .scene-media{min-width:0}
.l-gallery .scene-media img{width:100%;height:auto;display:block;border-radius:16px;box-shadow:var(--shadow)}
.l-gallery .scene > div{min-width:0}
.l-gallery .scene ul{margin:.4rem 0 1rem;padding-left:1.2rem}

/* ---- layout: checklist (candy) ---- */
.l-checklist .checklist{columns:2;column-gap:1.4rem;background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.3rem}
.l-checklist .checklist li{margin:.3rem 0;break-inside:avoid}

/* ---- layout: planner (party) ---- */
.l-planner .dash{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.4rem 0}
.l-planner .dash .box{border-radius:var(--radius);padding:1rem;color:#fff}
.l-planner .dash .box:nth-child(1){background:var(--purple)}
.l-planner .dash .box:nth-child(2){background:var(--orange-d)}
.l-planner .dash .box:nth-child(3){background:var(--green)}
.l-planner .timeline{list-style:none;padding:0;border-left:3px solid var(--purple-l);margin-left:.6rem}
.l-planner .timeline li{margin:.8rem 0 .8rem 1rem;position:relative}
.l-planner .timeline li::before{content:"";position:absolute;left:-1.42rem;top:.45rem;width:.7rem;height:.7rem;border-radius:50%;background:var(--orange)}

/* ---- layout: shelf (deals) ---- */
.l-shelf .delta{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.4rem 0}
.l-shelf .delta .row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem;text-align:center}
.l-shelf .delta .retail{color:var(--muted);text-decoration:line-through}
.l-shelf .delta .partner{color:var(--green);font-weight:800;font-size:1.25rem}
.l-shelf .why{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.4rem 0}
.l-shelf .why .col{background:var(--paper-2);border-radius:12px;padding:1rem}

/* ---- layout: trend (report) ---- */
.l-trend .report-head{background:linear-gradient(120deg,#2a0f42,#5b1a8b);color:#fff;border-radius:var(--radius);padding:1.6rem;display:flex;align-items:baseline;gap:1rem}
.l-trend .report-head .yr{font-size:3.4rem;font-weight:900;color:#ffb877;line-height:1}
.l-trend .trend-item{display:grid;grid-template-columns:64px 1fr;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.l-trend .trend-item .no{font-size:1.6rem;font-weight:900;color:var(--orange)}

/* ---- layout: versus (alternatives) ---- */
.l-versus .vs-table th:first-child{width:34%}
.l-versus .verdict{background:#fff7ec;border:2px solid var(--orange);border-radius:12px;padding:1.1rem}

/* ---- layout: narrative (blog) ---- */
.l-narrative .byline{display:flex;align-items:center;gap:.7rem;margin:.6rem 0 1.4rem}
.l-narrative .avatar{width:44px;height:44px;border-radius:50%;background:var(--purple);color:#fff;display:grid;place-items:center;font-weight:800}
.l-narrative article p:first-of-type::first-letter{float:left;font-size:3rem;line-height:.8;padding:.1rem .5rem 0 0;color:var(--orange);font-weight:900}

/* ---- layout: split (about) ---- */
.l-split .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.l-split .methods{background:var(--paper-2);border-radius:12px;padding:1.1rem}

/* ---- layout: card (contact) ---- */
.l-card .contact-card{max-width:560px;margin:2.6rem auto;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:1.8rem;text-align:center}

/* ---- layout: letter (disclosure) ---- */
.l-letter .letter{max-width:720px;margin:2rem auto;background:#fffdf7;border:1px solid var(--line);border-radius:6px;padding:2rem;font-size:1.02rem;box-shadow:var(--shadow)}
.l-letter .letter h1{font-size:1.5rem}
.l-letter .sig{margin-top:1.4rem;font-style:italic}

/* ---- layout: toc (privacy) ---- */
.l-toc .toc-layout{display:grid;grid-template-columns:250px 1fr;gap:2rem;margin-top:1.6rem}
.l-toc .toc{position:sticky;top:78px;align-self:start;background:var(--paper-2);border-radius:12px;padding:1rem}
.l-toc .toc a{display:block;padding:.3rem 0;font-size:.92rem}

/* ---- responsive ---- */
@media(max-width:900px){
  .foot-grid{grid-template-columns:repeat(2,1fr)}
  .l-magazine .tiles,.l-planner .dash,.l-shelf .delta,.l-shelf .why,.l-moodboard .theme-stats{grid-template-columns:1fr}
  .l-grid .split,.l-toc .toc-layout,.l-split .about-grid,.l-gallery .scene,.l-gallery .scene:nth-child(even){grid-template-columns:1fr}
  .l-moodboard .masonry{columns:2}
  .l-checklist .checklist{columns:1}
}
@media(max-width:640px){
  body{font-size:16px}
  .header-inner{flex-wrap:wrap;padding-top:.5rem;padding-bottom:.5rem}
  .main-nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto}
  .nav-cta{margin-left:auto}
  .l-moodboard .masonry{columns:1}
  .cta-banner{flex-direction:column;align-items:flex-start}
}
@media print{.site-header,.site-footer,.cta-banner,.nav-cta{display:none}}

/* ===== 目录索引 l-catalogue ===== */
.l-catalogue .catalogue-head{padding:2.4rem 0 .6rem;border-bottom:1px dashed var(--line)}
.l-catalogue .catalogue-head h1{margin:.2rem 0 .6rem}
.l-catalogue .filter-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 2rem;position:sticky;top:0;background:var(--bg);padding:.6rem 0;z-index:5}
.l-catalogue .chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:.35rem .9rem;font-size:.85rem;text-decoration:none;color:inherit;text-transform:capitalize}
.l-catalogue .chip:hover{border-color:var(--purple);color:var(--purple)}
.l-catalogue .theme-block{margin:2.2rem 0}
.l-catalogue .theme-block h2{text-transform:capitalize;border-left:4px solid var(--orange);padding-left:.6rem}

/* ===== 商品详情 l-pdp ===== */
.l-pdp .pdp{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:start;margin:1.6rem 0 2.4rem}
.l-pdp .pdp-media{position:relative}
.l-pdp .pdp-main{width:100%;height:auto;border-radius:16px;border:1px solid var(--line);background:#fff}
.l-pdp .pdp-thumb{position:absolute;right:.8rem;bottom:3.2rem;width:92px;height:92px;object-fit:cover;border-radius:10px;border:3px solid #fff;box-shadow:0 6px 18px rgba(0,0,0,.18);background:#fff}
.l-pdp .eyebrow{margin:0;color:var(--orange);font-weight:800;letter-spacing:.02em;text-transform:capitalize}
.l-pdp .pdp-buy h1{margin:.2rem 0 .6rem;font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.2}
.l-pdp .pdp-price{font-size:1.7rem;font-weight:800;margin:0 0 .2rem}
.l-pdp .pdp-price .usd{font-size:1rem;color:var(--muted);font-weight:600}
.l-pdp .btn-block{display:block;text-align:center;margin:1rem 0}
.l-pdp .pdp-facts{list-style:none;padding:0;margin:1rem 0;border-top:1px solid var(--line)}
.l-pdp .pdp-facts li{padding:.45rem 0;border-bottom:1px solid var(--line);font-size:.92rem}
.l-pdp .steps{counter-reset:s;list-style:none;padding:0}
.l-pdp .steps li{counter-increment:s;position:relative;padding:0 0 1.1rem 2.8rem;margin-left:1rem;border-left:2px dashed var(--line)}
.l-pdp .steps li::before{content:counter(s);position:absolute;left:-1rem;top:-.15rem;width:2rem;height:2rem;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:800}
.l-shelf .delta .row-title{font-weight:700;color:var(--ink);margin:.2rem 0}

@media (max-width:760px){
  .l-pdp .pdp{grid-template-columns:1fr}
  .l-pdp .pdp-thumb{position:static;width:70px;height:70px;margin-top:.6rem}
  .l-catalogue .filter-row{position:static}
}