/* 奥特曼小铺 · 暖色活泼版（奶油底 / 贴纸感 / 珊瑚红） */
:root{
  --bg:#fff8f0;
  --bg-2:#fff3e6;
  --card:#ffffff;
  --ink:#221c2b;
  --edge:#221c2b;
  --muted:#6c6274;
  --dim:#9a8f9d;
  --line:#f1e3d5;
  --line-2:#e9d8c8;
  --coral:#ff5b3d;
  --coral-2:#ff8a3d;
  --sun:#ffc93e;
  --mint:#3ecf8e;
  --sky:#6cb8ff;
  --radius:20px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font:15px/1.65 var(--font);-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
a{color:inherit;text-decoration:none}
input{font:inherit;color:inherit}
ul,ol{list-style:none}
::selection{background:rgba(255,91,61,.22)}
.wrap{width:min(1120px,calc(100% - 40px));margin:0 auto}
:where(section){scroll-margin-top:84px}

/* 顶栏 */
.topbar{background:var(--edge);color:#ffe9dd;font-size:12px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:34px;gap:12px}
.topbar b{color:#fff;font-weight:600}
.topbar .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--mint);margin-right:6px;box-shadow:0 0 0 3px rgba(62,207,142,.25);vertical-align:1px}
.topbar-r{display:flex;gap:16px;color:#d9c9bd}
@media (max-width:720px){.topbar-r span:first-child{display:none}}

/* 页头 */
.hd{position:sticky;top:0;z-index:30;background:rgba(255,248,240,.88);backdrop-filter:saturate(1.4) blur(14px);border-bottom:2px solid var(--edge)}
.hd-in{display:flex;align-items:center;gap:26px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em}
.brand-mark{width:34px;height:34px;border-radius:11px;border:2px solid var(--edge);object-fit:cover}
.brand-mark.sm{width:24px;height:24px;border-radius:8px;border-width:2px}
.brand-txt{white-space:nowrap;font-size:16px}
.nav{display:flex;gap:22px;font-size:14px;color:var(--muted);font-weight:600}
.nav a:hover{color:var(--coral)}
.hd-cta{margin-left:auto}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:999px;font-weight:700;transition:.15s ease;white-space:nowrap;font-size:14px}
.btn-main{background:var(--coral);color:#fff;padding:11px 20px;border:2px solid var(--edge);box-shadow:0 3px 0 var(--edge)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 5px 0 var(--edge);background:var(--coral-2)}
.btn-ghost{background:#fff;border:2px solid var(--edge);padding:8px 16px;color:var(--ink);box-shadow:0 2px 0 var(--edge)}
.btn-ghost:hover{transform:translateY(-1px);box-shadow:0 3px 0 var(--edge)}
.btn[disabled]{background:#f4ece4;color:#b3a7b0;border-color:#d9cdc2;box-shadow:0 2px 0 #d9cdc2;cursor:not-allowed}
.btn[disabled]:hover{transform:none}
.theme-toggle{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fff;border:2px solid var(--edge);color:var(--ink);box-shadow:0 2px 0 var(--edge)}
.theme-toggle:hover{transform:translateY(-1px)}

/* 首屏 */
.hero{position:relative;overflow:hidden;padding:80px 0 0}
.hero::before{content:"";position:absolute;inset:-20% -10%;pointer-events:none;
  background:
    radial-gradient(closest-side,rgba(255,201,62,.35),transparent 70%) 78% 12%/38% 46% no-repeat,
    radial-gradient(closest-side,rgba(255,138,61,.28),transparent 70%) 92% 62%/34% 42% no-repeat,
    radial-gradient(closest-side,rgba(108,184,255,.22),transparent 70%) 12% 8%/32% 40% no-repeat}
.hero::after{content:"";position:absolute;right:8%;top:16%;width:120px;height:120px;border:2px dashed rgba(34,28,43,.18);border-radius:50%;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero h1{max-width:760px;margin:0 0 26px;font-size:clamp(34px,5.4vw,58px);line-height:1.1;letter-spacing:-.04em;font-weight:800}
.hero .hello{display:block;font-size:.44em;font-weight:800;color:var(--coral);letter-spacing:.02em;margin-bottom:6px}
.hero h1 .grad{position:relative;display:inline-block;color:var(--coral);isolation:isolate}
.hero h1 .grad::after{content:"";position:absolute;left:-2%;right:-2%;bottom:-6px;height:12px;border-radius:6px;
  background:var(--sun);opacity:.75;z-index:-1;transform:rotate(-1deg)}
.lead{max-width:560px;color:var(--muted);font-size:15.5px}
.search{display:flex;align-items:center;gap:10px;margin:0 0 20px;padding:0 8px 0 16px;height:54px;max-width:520px;
  background:#fff;border:2px solid var(--edge);border-radius:999px;color:var(--dim);transition:.16s;box-shadow:0 3px 0 var(--edge)}
.search:focus-within{box-shadow:0 5px 0 var(--edge);transform:translateY(-2px)}
.search input{flex:1;min-width:0;height:100%;border:0;background:none;outline:none;font-size:15px;color:var(--ink);-webkit-appearance:none;appearance:none}
.search input::placeholder{color:#b3a7b0}
.search input::-webkit-search-cancel-button{display:none}
.trust{display:flex;flex-wrap:wrap;gap:8px}
.trust li{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--ink);
  background:#fff;border:1.5px solid var(--edge);border-radius:999px;padding:4px 12px;box-shadow:0 2px 0 var(--edge)}
.trust b{color:var(--mint);font-weight:800}

/* 数据条 */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:6px 0 0}
.stat{padding:16px 18px;background:#fff;border:2px solid var(--edge);border-radius:16px;box-shadow:0 3px 0 var(--edge);
  display:flex;flex-direction:column;gap:1px}
.stat-k{font-size:11px;letter-spacing:.06em;color:var(--muted);font-weight:700}
.stat-v{font-size:23px;font-weight:800;letter-spacing:-.03em;color:var(--coral)}
.stat-u{font-size:11.5px;color:var(--dim)}
@media (max-width:720px){.stats{grid-template-columns:repeat(2,1fr)}}

/* 商品区 */
.sec{padding:48px 0}
.sec-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.sec-head h2{font-size:24px;letter-spacing:-.03em;font-weight:800}
.sec-head h2::before{content:"";display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--coral);
  margin-right:10px;transform:rotate(12deg) translateY(-2px)}
.sec-head .tag{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--coral);
  background:#fff0ea;border:1.5px solid rgba(255,91,61,.35);padding:2px 9px;border-radius:999px}
.sec-head p{font-size:13px;color:var(--dim)}
.tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:22px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{padding:8px 16px;border-radius:999px;border:2px solid var(--edge);background:#fff;font-size:13.5px;font-weight:700;
  color:var(--ink);white-space:nowrap;transition:.15s;box-shadow:0 2px 0 var(--edge)}
.tab:hover{transform:translateY(-1px)}
.tab[aria-selected="true"]{background:var(--coral);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px}
.card{position:relative;display:flex;flex-direction:column;gap:12px;padding:22px;background:#fff;
  border:2px solid var(--edge);border-radius:var(--radius);box-shadow:0 4px 0 var(--edge);transition:.18s ease}
.card:hover{transform:translate(-1px,-3px);box-shadow:0 7px 0 var(--edge)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.card .tile{width:44px;height:44px;border-radius:13px;border:2px solid var(--edge);display:grid;place-items:center;color:#fff}
.card .tile img{width:22px;height:22px}

/* 品类配色 */
[data-cat="gemini"]{--cat:#5b7cfa;--cat-2:#8a5cf6}
[data-cat="notion"]{--cat:#2bb3a3;--cat-2:#0f9080}
[data-cat="adobe"]{--cat:#f0503c;--cat-2:#d62b2b}
[data-cat="chatgpt"]{--cat:#2fbb6a;--cat-2:#12a150}
.card .tile,.modal-item .tile{background:linear-gradient(150deg,var(--cat,#5b7cfa),var(--cat-2,#8a5cf6))}

.tile-txt{font-size:12px;font-weight:800}
.badge{font-size:11px;font-weight:800;color:var(--ink);background:var(--sun);border:1.5px solid var(--edge);
  padding:3px 10px;border-radius:999px;box-shadow:0 2px 0 var(--edge)}
.badge:empty{display:none}
.badge-out{background:#ffe0d9;color:#c0392b}
.card h3{font-size:17px;line-height:1.45;letter-spacing:-.02em;font-weight:800}
.tagline{font-size:13px;line-height:1.65;color:var(--muted)}
.meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;color:var(--muted);font-weight:600}
.meta-i{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.meta-i svg{width:14px;height:14px;opacity:.7;flex:none}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;border-top:2px dashed var(--line-2)}
.price{display:flex;align-items:baseline;gap:2px}
.price small{font-size:14px;font-weight:800;color:var(--coral);margin-right:1px}
.price b{font-size:28px;line-height:1;font-weight:800;letter-spacing:-.04em;color:var(--coral)}
.card .btn-main{padding:10px 16px;font-size:13px}
.card.is-out{background:#fdf6ef}
.card.is-out:hover{transform:none;box-shadow:0 4px 0 var(--edge)}
.empty{padding:40px 0;text-align:center;color:var(--dim);font-size:14px}

/* 流程 */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.steps li{padding:24px;background:#fff;border:2px solid var(--edge);border-radius:18px;box-shadow:0 3px 0 var(--edge)}
.steps .num{display:inline-grid;place-items:center;min-width:34px;height:28px;padding:0 8px;border-radius:999px;
  font-size:12px;font-weight:800;color:#fff;background:var(--coral);border:2px solid var(--edge);margin-bottom:14px}
.steps li:nth-child(2) .num{background:var(--sun);color:var(--ink)}
.steps li:nth-child(3) .num{background:var(--mint)}
.steps h3{font-size:16px;margin-bottom:6px;font-weight:800}
.steps p{font-size:13.5px;color:var(--muted)}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px;max-width:860px}
.faq details{background:#fff;border:2px solid var(--edge);border-radius:16px;padding:0 18px;box-shadow:0 3px 0 var(--edge)}
.faq details[open]{background:#fffdf9}
.faq summary{list-style:none;cursor:pointer;padding:16px 0;font-weight:800;font-size:15px;display:flex;align-items:center;gap:10px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";margin-left:auto;color:var(--coral);font-weight:800;font-size:20px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;font-size:13.5px;color:var(--muted)}

/* 页脚 */
.ft{border-top:2px solid var(--edge);background:var(--edge);color:#d9c9bd;margin-top:20px;padding:36px 0 46px}
.ft-brand{display:flex;align-items:center;gap:9px;font-weight:800;margin-bottom:10px;font-size:14.5px;color:#fff}
.ft-note{max-width:840px;font-size:12px;line-height:1.85;color:#b7a79c}
.ft-note a{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* 弹窗 */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-mask{position:absolute;inset:0;background:rgba(34,28,43,.45);backdrop-filter:blur(3px)}
.modal-card{position:relative;width:min(440px,100%);padding:28px;border-radius:22px;background:#fff;border:2px solid var(--edge);
  box-shadow:0 6px 0 var(--edge);animation:pop .2s ease-out}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
.modal-x{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;font-size:18px;color:var(--ink);
  background:#fff;border:2px solid var(--edge);line-height:1}
.modal-x:hover{background:var(--bg-2)}
.modal-badge{display:inline-block;font-size:11px;font-weight:800;color:var(--coral);background:#fff0ea;
  border:1.5px solid rgba(255,91,61,.35);padding:4px 11px;border-radius:999px}
.modal-card h3{margin:14px 0 8px;font-size:20px;letter-spacing:-.03em;font-weight:800}
.modal-lead{font-size:13px;color:var(--muted)}
.modal-item{display:flex;align-items:center;gap:12px;margin:18px 0;padding:12px;border:2px solid var(--edge);border-radius:16px;background:#fffdf9}
.modal-item .tile{width:34px;height:34px;border-radius:10px;border:2px solid var(--edge);display:grid;place-items:center;color:#fff;flex:none}
.modal-item .tile.lg{width:50px;height:50px;border-radius:13px}
.modal-item .tile.lg img{width:24px;height:24px}
.modal-item .tile img{width:18px;height:18px}
.modal-item .mi-txt{min-width:0}
.modal-item .mi-name{font-weight:800;font-size:13.5px;line-height:1.4}
.modal-item .mi-sub{font-size:12px;color:var(--muted)}
.modal-item .mi-price{margin-left:auto;font-weight:800;font-size:18px;color:var(--coral);white-space:nowrap}
.modal-item .mi-price small{font-size:11px;margin-right:1px}
.modal-steps{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:11.5px;color:var(--muted);margin-bottom:14px}
.modal-steps span{background:#f6efe7;border:1.5px solid var(--line-2);padding:3px 9px;border-radius:999px;font-weight:600}
.modal-steps i{font-style:normal;color:#c9bdb2}
.modal-note{font-size:12.5px;line-height:1.7;color:#8a5a24;background:#fff6e5;border:1.5px solid #f0d9b0;border-radius:12px;padding:10px 12px;margin-bottom:18px}
.modal-note:empty{display:none}
.modal-acts{display:grid;grid-template-columns:1fr 1.4fr;gap:10px}
.modal-acts .btn{width:100%;padding:12px 14px}
.modal-foot{text-align:center;font-size:11px;color:var(--dim);margin-top:12px}

/* 响应式 */
@media (max-width:820px){
  .nav{display:none}
  .hero{padding:44px 0 0}
  .wrap{width:calc(100% - 32px)}
  .hd-in{height:60px;gap:12px}
  .card{padding:18px}
  .steps{grid-template-columns:1fr}
}
@media (max-width:900px){.grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}}
@media (max-width:720px){.grid{grid-template-columns:1fr;gap:16px}.sec{padding:36px 0}}
@media (max-width:520px){
  .grid{grid-template-columns:1fr}
  .hd-cta{padding:7px 11px;font-size:12.5px}
  .brand-txt{font-size:14.5px}
  .theme-toggle{width:32px;height:32px}
  .hero h1{font-size:32px}
  .modal-card{padding:22px 18px}
  .modal-acts{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

.trust-line{display:flex;align-items:flex-start;gap:10px;max-width:660px;margin:20px 0 0;padding:11px 15px;
  font-size:13px;line-height:1.7;color:#2f6b4d;background:#eef9f1;border:1.5px dashed #c2e5ce;border-radius:14px}
.trust-line svg{width:18px;height:18px;flex:none;margin-top:2px}

#goods{padding-top:18px}