/*
Theme Name: 登攀工作室
Theme URI: https://dpmemo.cn
Author: 登攀工作室
Author URI: https://dpmemo.cn
Description: 登攀工作室 Anki 牌组商城主题 —— 松墨绿 × 曦金 × 岩灰，山岳等高线意象。含牌组商品、会员、免费资源导航、公告、自动发货。
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: dpmemo
*/

/* ===================== 设计令牌 ===================== */
:root {
  --dp-green: #146b4f;
  --dp-green-d: #0e4e39;
  --dp-green-l: #e8f2ee;
  --dp-green-ll: #f2f8f5;
  --dp-gold: #b8860b;
  --dp-gold-l: #fbf3e2;
  --dp-rock: #f3f5f4;
  --dp-card: #ffffff;
  --dp-ink: #1e2422;
  --dp-ink-2: #38423f;
  --dp-mute: #6b7671;
  --dp-line: #e2e7e5;
  --dp-line-2: #eef1f0;
  --dp-danger: #c0392b;
  --dp-radius: 12px;
  --dp-radius-s: 8px;
  --dp-shadow: 0 1px 2px rgba(20, 40, 32, .05), 0 6px 20px rgba(20, 40, 32, .06);
  --dp-shadow-h: 0 4px 12px rgba(20, 40, 32, .10), 0 14px 36px rgba(20, 40, 32, .12);
  --dp-wrap: 1200px;
  --dp-font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--dp-rock);
  color: var(--dp-ink);
  font-family: var(--dp-font);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--dp-green); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--dp-green-d); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { margin: 0 0 .6em; line-height: 1.35; font-weight: 700; color: var(--dp-ink); }
h1 { font-size: 26px; } h2 { font-size: 21px; } h3 { font-size: 17px; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.4em; }

.wrap { width: 100%; max-width: var(--dp-wrap); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--dp-mute); }
.center { text-align: center; }
.mt0 { margin-top: 0; }

/* ===================== 按钮 ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 20px; border: 1px solid transparent; border-radius: var(--dp-radius-s);
  font-size: 14px; font-weight: 600; cursor: pointer; line-height: 1.4;
  transition: all .16s ease; text-decoration: none; white-space: nowrap;
}
.btn-primary { background: var(--dp-green); color: #fff; }
.btn-primary:hover { background: var(--dp-green-d); color: #fff; transform: translateY(-1px); box-shadow: var(--dp-shadow); }
.btn-gold { background: var(--dp-gold); color: #fff; }
.btn-gold:hover { background: #9c7109; color: #fff; transform: translateY(-1px); }
.btn-outline { background: #fff; color: var(--dp-green); border-color: var(--dp-line); }
.btn-outline:hover { border-color: var(--dp-green); color: var(--dp-green-d); }
.btn-lg { padding: 13px 30px; font-size: 15px; }
.btn-block { display: flex; width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }

/* ===================== 头部 ===================== */
.dp-header {
  background: #fff; border-bottom: 1px solid var(--dp-line);
  position: sticky; top: 0; z-index: 60;
}
.dp-header .wrap { display: flex; align-items: center; height: 64px; gap: 24px; }
.dp-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; color: var(--dp-ink); letter-spacing: .5px; }
.dp-logo:hover { color: var(--dp-green); }
.dp-logo svg { flex: none; }
.dp-logo span small { display: block; font-size: 11px; font-weight: 500; color: var(--dp-mute); letter-spacing: 1px; line-height: 1.2; }

.dp-nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.dp-nav a {
  padding: 8px 13px; border-radius: var(--dp-radius-s); font-size: 14.5px;
  font-weight: 600; color: var(--dp-ink-2);
}
.dp-nav a:hover { background: var(--dp-green-ll); color: var(--dp-green); }
.dp-nav a.active { color: var(--dp-green); background: var(--dp-green-ll); }
.dp-nav .dp-nav-vip { background: var(--dp-gold); color: #fff !important; }
.dp-nav .dp-nav-vip:hover { background: #9c7109; color: #fff !important; }
.dp-nav .dp-nav-auth { color: var(--dp-green); }
.dp-nav .dp-nav-quit { color: var(--dp-mute); font-weight: 500; padding: 8px 6px; }
.dp-nav .dp-badge { vertical-align: 1px; margin-left: 5px; }

.dp-hamb { display: none; margin-left: auto; background: none; border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius-s); width: 38px; height: 34px; cursor: pointer; }
.dp-hamb span { display: block; width: 18px; height: 2px; background: var(--dp-ink); margin: 3px auto; }

/* ===================== Hero ===================== */
.dp-hero {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(135deg, #0e4e39 0%, #146b4f 55%, #1c8060 100%);
}
.dp-hero::after {
  content: ""; position: absolute; inset: 0; opacity: .16; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'><g fill='none' stroke='%23ffffff' stroke-width='1.2'><path d='M-20 300 Q80 240 180 280 T400 250'/><path d='M-20 330 Q80 270 180 310 T400 280'/><path d='M-20 360 Q80 300 180 340 T400 310'/><path d='M-20 270 Q80 210 180 250 T400 220'/><path d='M-20 240 Q80 180 180 220 T400 190'/><path d='M-20 210 Q80 150 180 190 T400 160'/></g></svg>");
  background-size: 400px 400px;
}
.dp-hero .wrap { position: relative; z-index: 2; padding: 54px 20px 46px; }
.dp-hero h1 { font-size: 34px; color: #fff; margin-bottom: 12px; letter-spacing: .5px; }
.dp-hero p.lead { font-size: 15.5px; color: #d6e8df; max-width: 620px; margin-bottom: 22px; }
.dp-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.dp-hero .btn-outline { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.4); }
.dp-hero .btn-outline:hover { background: rgba(255,255,255,.2); color: #fff; }

.dp-stats { display: flex; gap: 34px; flex-wrap: wrap; }
.dp-stats div { }
.dp-stats b { display: block; font-size: 25px; color: var(--dp-gold-l); line-height: 1.2; }
.dp-stats span { font-size: 12.5px; color: #b8d2c8; }

/* ===================== 区块 ===================== */
.dp-sec { padding: 42px 0; }
.dp-sec-alt { background: #fff; border-top: 1px solid var(--dp-line); border-bottom: 1px solid var(--dp-line); }
.dp-sec-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.dp-sec-head h2 { margin: 0; font-size: 21px; position: relative; padding-left: 12px; }
.dp-sec-head h2::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 4px;
  background: var(--dp-green); border-radius: 2px;
}
.dp-sec-head .more { font-size: 13.5px; color: var(--dp-mute); }
.dp-sec-head .more:hover { color: var(--dp-green); }

/* ===================== 卡片网格 ===================== */
.dp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(228px, 1fr)); gap: 18px; }
.dp-grid-3 { grid-template-columns: repeat(auto-fill, minmax(288px, 1fr)); }
.dp-grid-2 { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }

.dp-card {
  background: var(--dp-card); border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius); overflow: hidden; display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.dp-card:hover { transform: translateY(-3px); box-shadow: var(--dp-shadow-h); border-color: #cfe0d8; }
.dp-card-cover {
  position: relative; aspect-ratio: 16 / 10; background: var(--dp-green-ll);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.dp-card-cover img { width: 100%; height: 100%; object-fit: cover; }
.dp-card-cover .ph { color: var(--dp-green); opacity: .5; }
.dp-card-body { padding: 13px 15px 15px; display: flex; flex-direction: column; flex: 1; }
.dp-card-title { font-size: 15px; font-weight: 700; line-height: 1.45; margin: 0 0 8px; }
.dp-card-title a { color: var(--dp-ink); }
.dp-card-title a:hover { color: var(--dp-green); }
.dp-card-meta { font-size: 12.5px; color: var(--dp-mute); display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.dp-card-foot { margin-top: auto; padding-top: 11px; border-top: 1px dashed var(--dp-line-2);
  display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.dp-price { color: var(--dp-danger); font-weight: 800; font-size: 17px; }
.dp-price small { font-size: 12px; font-weight: 600; }
.dp-price.free { color: var(--dp-green); }

.dp-badge {
  display: inline-block; padding: 1px 7px; border-radius: 4px; font-size: 11px;
  font-weight: 700; line-height: 1.7; vertical-align: middle;
}
.dp-badge-vip { background: var(--dp-gold); color: #fff; }
.dp-badge-new { background: var(--dp-danger); color: #fff; }
.dp-badge-ver { background: var(--dp-green-l); color: var(--dp-green-d); }
.dp-badge-free { background: var(--dp-green); color: #fff; }
.dp-badge-cat { background: var(--dp-rock); color: var(--dp-mute); }

/* ===================== 详情 ===================== */
.dp-single { display: grid; grid-template-columns: 1fr 336px; gap: 28px; align-items: start; padding: 30px 0 46px; }
.dp-main { background: #fff; border: 1px solid var(--dp-line); border-radius: var(--dp-radius); padding: 24px 26px; }
.dp-side { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 16px; }
.dp-panel { background: #fff; border: 1px solid var(--dp-line); border-radius: var(--dp-radius); padding: 18px; }
.dp-panel h3 { font-size: 15px; margin-bottom: 12px; padding-bottom: 9px; border-bottom: 1px solid var(--dp-line-2); }

.dp-crumb { font-size: 12.5px; color: var(--dp-mute); padding: 14px 0 0; }
.dp-crumb a { color: var(--dp-mute); }
.dp-crumb a:hover { color: var(--dp-green); }

.dp-deck-hero { display: grid; grid-template-columns: 210px 1fr; gap: 22px; margin-bottom: 6px; }
.dp-deck-cover { border-radius: var(--dp-radius); overflow: hidden; border: 1px solid var(--dp-line); background: var(--dp-green-ll); aspect-ratio: 3/4; }
.dp-deck-cover img { width: 100%; height: 100%; object-fit: cover; }
.dp-deck-info h1 { font-size: 25px; margin-bottom: 8px; }
.dp-deck-tags { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 12px; }
.dp-deck-desc { color: var(--dp-ink-2); font-size: 14.5px; }

.dp-pricebox { text-align: center; padding: 4px 0 14px; }
.dp-pricebox .dp-price { font-size: 30px; }
.dp-pricebox .old { color: var(--dp-mute); text-decoration: line-through; font-size: 13px; margin-left: 6px; }

.dp-dlbox { background: var(--dp-green-ll); border: 1px solid #cfe0d8; border-radius: var(--dp-radius-s); padding: 14px; }
.dp-dlbox .line { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; padding: 4px 0; }
.dp-dlbox .line b { font-weight: 600; color: var(--dp-ink-2); }
.dp-dlbox .line span { word-break: break-all; text-align: right; }
.dp-dlbox .code { font-family: ui-monospace, Menlo, Consolas, monospace; background: #fff;
  padding: 1px 7px; border-radius: 4px; border: 1px solid var(--dp-line); color: var(--dp-danger); font-weight: 700; }

.dp-lock { text-align: center; padding: 20px 6px; }
.dp-lock .ico { color: var(--dp-gold); margin-bottom: 8px; }

.dp-changelog { list-style: none; padding: 0; margin: 0; }
.dp-changelog li { padding: 10px 0; border-bottom: 1px dashed var(--dp-line-2); font-size: 13.5px; }
.dp-changelog li:last-child { border-bottom: 0; }
.dp-changelog .v { font-weight: 700; color: var(--dp-green); margin-right: 8px; }
.dp-changelog .d { color: var(--dp-mute); font-size: 12px; margin-right: 8px; }

/* ===================== 会员 ===================== */
.dp-vip-plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(258px, 1fr)); gap: 20px; }
.dp-plan {
  background: #fff; border: 2px solid var(--dp-line); border-radius: 14px; padding: 26px 22px;
  text-align: center; position: relative; transition: all .18s ease;
}
.dp-plan:hover { border-color: var(--dp-green); box-shadow: var(--dp-shadow-h); transform: translateY(-3px); }
.dp-plan.featured { border-color: var(--dp-gold); }
.dp-plan.featured::before {
  content: "推荐"; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--dp-gold); color: #fff; font-size: 11.5px; font-weight: 700;
  padding: 2px 14px; border-radius: 10px;
}
.dp-plan h3 { font-size: 17px; margin-bottom: 4px; }
.dp-plan .p { font-size: 33px; font-weight: 800; color: var(--dp-green); line-height: 1.1; margin: 12px 0 4px; }
.dp-plan .p small { font-size: 14px; font-weight: 600; }
.dp-plan .p .unit { font-size: 13px; color: var(--dp-mute); font-weight: 600; }
.dp-plan ul { list-style: none; padding: 0; margin: 16px 0 20px; text-align: left; font-size: 13.5px; }
.dp-plan ul li { padding: 5px 0 5px 22px; position: relative; color: var(--dp-ink-2); }
.dp-plan ul li::before { content: "✓"; position: absolute; left: 0; color: var(--dp-green); font-weight: 700; }

.dp-vip-state { background: linear-gradient(135deg, var(--dp-green-d), var(--dp-green)); color: #fff;
  border-radius: var(--dp-radius); padding: 20px 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.dp-vip-state b { color: var(--dp-gold-l); }

/* ===================== 表格 ===================== */
.dp-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.dp-table th, .dp-table td { padding: 10px 12px; border-bottom: 1px solid var(--dp-line-2); text-align: left; }
.dp-table th { background: var(--dp-rock); font-weight: 700; color: var(--dp-ink-2); font-size: 12.5px; }
.dp-table tr:hover td { background: var(--dp-green-ll); }
.dp-table .st-paid { color: var(--dp-green); font-weight: 700; }
.dp-table .st-pending { color: var(--dp-gold); font-weight: 700; }

/* ===================== 表单 ===================== */
.dp-form { max-width: 420px; margin: 0 auto; background: #fff; border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius); padding: 26px; }
.dp-form label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; color: var(--dp-ink-2); }
.dp-form input[type=text], .dp-form input[type=password], .dp-form input[type=email],
.dp-form input[type=number], .dp-form select, .dp-form textarea {
  width: 100%; padding: 9px 12px; border: 1px solid var(--dp-line); border-radius: var(--dp-radius-s);
  font-size: 14px; font-family: inherit; background: #fff; color: var(--dp-ink);
}
.dp-form input:focus, .dp-form select:focus, .dp-form textarea:focus {
  outline: none; border-color: var(--dp-green); box-shadow: 0 0 0 3px var(--dp-green-ll);
}
.dp-field { margin-bottom: 14px; }
.dp-msg { padding: 9px 13px; border-radius: var(--dp-radius-s); font-size: 13.5px; margin-bottom: 14px; }
.dp-msg-err { background: #fdecea; color: var(--dp-danger); border: 1px solid #f5c6c0; }
.dp-msg-ok { background: var(--dp-green-ll); color: var(--dp-green-d); border: 1px solid #cfe0d8; }

/* ===================== 支付 ===================== */
.dp-pay { max-width: 480px; margin: 0 auto; background: #fff; border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius); padding: 28px; text-align: center; }
.dp-qr { width: 230px; height: 230px; margin: 16px auto; padding: 10px; border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius); background: #fff; }
.dp-qr img { width: 100%; height: 100%; }
.dp-pay .amt { font-size: 30px; font-weight: 800; color: var(--dp-danger); }

/* ===================== 免费资源 / 公告 列表 ===================== */
.dp-list { background: #fff; border: 1px solid var(--dp-line); border-radius: var(--dp-radius); overflow: hidden; }
.dp-list-item { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--dp-line-2); }
.dp-list-item:last-child { border-bottom: 0; }
.dp-list-item:hover { background: var(--dp-green-ll); }
.dp-list-item .ico { flex: none; width: 34px; height: 34px; border-radius: 8px; background: var(--dp-green-l);
  display: flex; align-items: center; justify-content: center; color: var(--dp-green); font-weight: 700; font-size: 13px; }
.dp-list-item .t { flex: 1; min-width: 0; }
.dp-list-item .t b { display: block; font-size: 14.5px; font-weight: 600; }
.dp-list-item .t span { font-size: 12.5px; color: var(--dp-mute); }
.dp-list-item .go { flex: none; font-size: 13px; }

.dp-notices { display: flex; flex-direction: column; gap: 12px; }
.dp-notice { background: #fff; border: 1px solid var(--dp-line); border-left: 3px solid var(--dp-green);
  border-radius: var(--dp-radius-s); padding: 14px 18px; }
.dp-notice .h { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; flex-wrap: wrap; }
.dp-notice .h b { font-size: 15px; }
.dp-notice .h time { font-size: 12px; color: var(--dp-mute); margin-left: auto; }
.dp-notice p { margin: 0; font-size: 13.5px; color: var(--dp-ink-2); }

/* ===================== 分类导航 ===================== */
.dp-cats { display: flex; gap: 9px; flex-wrap: wrap; }
.dp-cats a { background: #fff; border: 1px solid var(--dp-line); border-radius: 20px;
  padding: 6px 15px; font-size: 13.5px; color: var(--dp-ink-2); }
.dp-cats a:hover { border-color: var(--dp-green); color: var(--dp-green); background: var(--dp-green-ll); }
.dp-cats a.active { background: var(--dp-green); border-color: var(--dp-green); color: #fff; }

/* ===================== 分页 ===================== */
.dp-pager { display: flex; gap: 6px; justify-content: center; padding: 26px 0 8px; flex-wrap: wrap; }
.dp-pager a, .dp-pager span { padding: 7px 13px; border: 1px solid var(--dp-line); border-radius: var(--dp-radius-s);
  background: #fff; font-size: 13.5px; color: var(--dp-ink-2); }
.dp-pager a:hover { border-color: var(--dp-green); color: var(--dp-green); }
.dp-pager .current { background: var(--dp-green); border-color: var(--dp-green); color: #fff; font-weight: 700; }

/* ===================== 页脚 ===================== */
.dp-footer { background: #16201d; color: #9db0a9; margin-top: 20px; font-size: 13.5px; }
.dp-footer .wrap { padding: 38px 20px 22px; }
.dp-fgrid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 30px; }
.dp-footer h4 { color: #fff; font-size: 14px; margin-bottom: 12px; }
.dp-footer a { color: #9db0a9; }
.dp-footer a:hover { color: var(--dp-gold-l); }
.dp-footer ul { list-style: none; padding: 0; margin: 0; }
.dp-footer ul li { padding: 3px 0; }
.dp-fbottom { border-top: 1px solid #263230; margin-top: 26px; padding-top: 16px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 12.5px; color: #7b8d87; }

/* ===================== 响应式 ===================== */
@media (max-width: 900px) {
  .dp-single { grid-template-columns: 1fr; }
  .dp-side { position: static; }
  .dp-fgrid { grid-template-columns: 1fr 1fr; }
  .dp-deck-hero { grid-template-columns: 150px 1fr; }
}
@media (max-width: 720px) {
  .dp-nav {
    display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff;
    border-bottom: 1px solid var(--dp-line); flex-direction: column; gap: 0; padding: 8px;
    box-shadow: var(--dp-shadow);
  }
  .dp-nav.open { display: flex; }
  .dp-nav a { width: 100%; padding: 11px 14px; }
  .dp-hamb { display: block; }
  .dp-header .wrap { height: 58px; }
  .dp-hero h1 { font-size: 25px; }
  .dp-hero .wrap { padding: 34px 20px 30px; }
  .dp-stats { gap: 22px; }
  .dp-deck-hero { grid-template-columns: 1fr; }
  .dp-deck-cover { max-width: 190px; }
  .dp-fgrid { grid-template-columns: 1fr; gap: 22px; }
  .dp-grid { grid-template-columns: repeat(auto-fill, minmax(158px, 1fr)); gap: 13px; }
  .dp-grid-3, .dp-grid-2 { grid-template-columns: 1fr; }
}

/* ===== v1.1.0 品牌口号 ===== */
.dp-eyebrow {
  color: #b8860b;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 2px;
  margin: 0 0 10px;
}
.dp-hero .dp-eyebrow { animation: dpFadeUp .6s ease both; }
.dp-slogan {
  color: #b8860b;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  margin: 4px 0 10px;
}
@media (max-width: 720px) {
  .dp-eyebrow { font-size: 13px; letter-spacing: 1px; }
}

@keyframes dpFadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}