/* dl.css — 肉比頭團購站 v2（重設計：肉比頭 DNA，非參考站複製）
   色票引 ../assets/palette_tiffany.css；倒數/急迫＝蜂蜜琥珀語意色（主站語意色系）；CTA＝品牌 Tiffany。 */
:root{
  --dserif:"Noto Serif TC","Songti TC",Georgia,serif;
  --dsans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
  --wash:color-mix(in srgb, var(--amber) 8%, transparent);
  --honey:#A9720E; --honey-deep:#8A5A00; --honey-wash:#FBF1DC;
  --linegr:#06C755;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:var(--dsans);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* 官方 Banner ＋ 頂欄（與主站同語言） */
.dl-banner{display:block;background:var(--card);border-bottom:1px solid var(--line)}
.dl-banner img{max-width:1080px;width:100%;height:auto;margin:0 auto}
.dl-topbar{position:sticky;top:0;z-index:30;background:color-mix(in srgb, var(--card) 94%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.dl-topbar .in{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:12px;padding:11px 22px}
.dl-brand{font-family:var(--dserif);font-weight:900;font-size:20px;color:var(--amber);display:flex;align-items:center;gap:9px}
.dl-brand::before{content:"";width:11px;height:11px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px var(--wash)}
.dl-brand-sub{font-size:12.5px;color:var(--ink-faint);font-weight:400}
.dl-topbar .in>.dl-brand-sub:last-child{margin-left:auto;background:var(--wash);color:var(--amber);font-weight:700;padding:7px 14px;border-radius:99px}

.dl-shell{max-width:1080px;margin:0 auto;padding:26px 22px 90px}

/* 信任卡：左框＋襯線，同主站卡片語言 */
.dl-trust{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--amber);border-radius:14px;padding:18px 22px;margin-bottom:26px}
.dl-trust-avatar{font-size:30px;line-height:1;background:var(--wash);border-radius:12px;padding:12px}
.dl-trust-body b{font-family:var(--dserif);font-size:16.5px;color:var(--ink-strong);display:block;margin-bottom:4px}
.dl-trust-body p{font-size:14px;color:var(--ink-soft);line-height:1.75}

/* 狀態 tabs＋計數＋分類籤 */
.dl-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px}
.dl-tab{font-family:var(--dserif);font-weight:700;font-size:17px;color:var(--ink-faint);background:none;border:0;border-bottom:3px solid transparent;padding:10px 18px;cursor:pointer}
.dl-tab.is-active{color:var(--ink-strong);border-bottom-color:var(--amber)}
.dl-count{display:inline-block;background:var(--wash);color:var(--amber);font-size:13px;font-weight:700;padding:6px 14px;border-radius:99px;margin-bottom:16px}
.dl-cats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.dl-cat{font-size:13.5px;font-weight:600;color:var(--ink-soft);background:var(--card);border:1px solid var(--line);border-radius:99px;padding:7px 16px;cursor:pointer}
.dl-cat:hover{border-color:var(--amber);color:var(--amber)}
.dl-cat.is-active{background:var(--amber);border-color:var(--amber);color:var(--on-accent)}

/* 檔期卡：dest-card 同款懸浮語言；首檔=聚光大卡 */
.dl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:20px}
.dl-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .16s,box-shadow .16s,border-color .16s}
.dl-card:hover{border-color:var(--amber);box-shadow:0 10px 28px rgba(10,60,55,.12);transform:translateY(-3px)}
.dl-card.is-feature{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,46%) 1fr}
.dl-card.is-feature .dl-card-img{height:100%;min-height:280px;aspect-ratio:auto}
.dl-badge-new{position:absolute;top:14px;left:14px;z-index:2;background:var(--amber);color:var(--on-accent);font-size:11.5px;font-weight:800;letter-spacing:.08em;padding:5px 12px;border-radius:99px}
.dl-card.is-closed{filter:grayscale(.65);opacity:.8}
.dl-card-img{aspect-ratio:16/10;display:grid;place-items:center;padding:14px;text-align:center;
  font-family:var(--dserif);font-weight:700;font-size:22px;color:var(--ink-strong);
  background:linear-gradient(135deg, color-mix(in srgb, var(--amber-soft) 36%, white), color-mix(in srgb, var(--amber) 9%, white))}
.dl-card-img img{width:100%;height:100%;object-fit:cover}
.dl-card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px}
.dl-cat-tag{align-self:flex-start;background:var(--wash);color:var(--amber);font-size:12px;font-weight:700;padding:3px 11px;border-radius:99px}
.dl-card-title{font-family:var(--dserif);font-weight:700;font-size:19px;line-height:1.4;color:var(--ink-strong)}
.dl-card.is-feature .dl-card-title{font-size:24px}
.dl-rarity{font-size:13px;color:var(--honey);font-weight:600}
.dl-rarity::before{content:"◆ ";font-size:10px}
.dl-highlights{list-style:none;display:flex;flex-direction:column;gap:5px}
.dl-highlights li{font-size:14px;color:var(--ink);padding-left:22px;position:relative}
.dl-highlights li::before{content:"✓";position:absolute;left:2px;color:var(--amber);font-weight:800}
.dl-countdown{align-self:flex-start;background:var(--honey-wash);color:var(--honey-deep);font-size:12.5px;font-weight:700;padding:4px 12px;border-radius:99px}
.dl-countdown::before{content:"⏳ "}
.dl-countdown.is-urgent{background:var(--honey);color:#fff}
.dl-price{font-size:14px;color:var(--ink-soft)}
.dl-price b{font-family:var(--dserif);font-size:25px;color:var(--amber);margin-left:6px}
.dl-card-cta{display:flex;gap:10px;margin-top:4px}

/* 按鈕：主=品牌 Tiffany；LINE=綠描邊；停用=灰 */
.dl-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 20px;border-radius:11px;font-size:14.5px;font-weight:700;flex:1;text-align:center}
.dl-btn-primary{background:var(--amber);color:var(--on-accent)}
.dl-btn-primary:hover{filter:brightness(1.07)}
.dl-btn-primary.is-disabled{background:var(--line);color:var(--ink-faint)}
.dl-btn-line{border:1.5px solid var(--linegr);color:#04915F;background:#fff}
.dl-btn-line:hover{background:#F0FBF4}
.dl-btn-block{width:100%;flex:none}

/* 章節橫幅＝主站 h2 語言 */
.dl-section{margin:34px 0}
.dl-section-title{font-family:var(--dserif);font-weight:700;font-size:20px;color:var(--ink-strong);
  background:var(--wash);border-left:4px solid var(--amber);border-radius:8px;padding:10px 16px;margin-bottom:16px;display:flex;align-items:center;gap:8px}

/* 常設折扣碼：券式虛線卡 */
.dl-coupons{margin-top:44px}
.dl-coupons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.dl-coupon-card{background:var(--card);border:1.6px dashed var(--amber-soft);border-radius:14px;padding:18px 20px}
.dl-coupon-platform{font-family:var(--dserif);font-weight:800;font-size:17px;color:var(--ink-strong)}
.dl-coupon-rule{font-size:13px;color:var(--ink-soft);margin:4px 0 12px}
.dl-coupon-code-row{display:flex;gap:8px;margin-bottom:10px}
.dl-coupon-code{flex:1;font-family:ui-monospace,Menlo,monospace;font-weight:700;letter-spacing:.06em;color:var(--amber);background:var(--wash);border:1px dashed var(--amber-soft);border-radius:9px;padding:9px 12px}
.dl-copy-btn{background:var(--amber);color:var(--on-accent);border:0;border-radius:9px;font-weight:700;font-size:13px;padding:0 14px;cursor:pointer}
.dl-copy-btn:hover{filter:brightness(1.07)}

/* 檔期深度頁 */
.dl-hero{margin-bottom:8px}
.dl-hero-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.dl-status-pill{font-size:12.5px;font-weight:800;padding:5px 13px;border-radius:99px}
.dl-status-pill.open{background:var(--amber);color:var(--on-accent)}
.dl-status-pill.closed{background:var(--line);color:var(--ink-soft)}
.dl-hero-title{font-family:var(--dserif);font-weight:800;font-size:30px;line-height:1.35;color:var(--ink-strong);margin:6px 0 16px}
.dl-hero-img{border-radius:14px;overflow:hidden;aspect-ratio:16/7;display:grid;place-items:center;
  font-family:var(--dserif);font-weight:700;font-size:26px;color:var(--ink-strong);
  background:linear-gradient(135deg, color-mix(in srgb, var(--amber-soft) 36%, white), color-mix(in srgb, var(--amber) 9%, white))}
.dl-hero-img img{width:100%;height:100%;object-fit:cover}
.dl-story{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;font-size:15px;line-height:1.9;color:var(--ink)}
.dl-story em{color:var(--ink-faint);font-style:normal;font-size:13px}
.dl-specs{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px}
.dl-price-box{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--amber);border-radius:14px;padding:18px 22px}
.dl-price-note{font-size:12.5px;color:var(--ink-faint)}
.dl-backlink{display:block;background:var(--wash);border:1px solid var(--amber-soft);border-radius:14px;padding:16px 20px;font-weight:700;color:var(--ink-strong)}
.dl-backlink:hover{border-color:var(--amber)}
.dl-backlink span{display:block;font-size:12.5px;color:var(--ink-faint);font-weight:400;margin-top:3px}
.dl-faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
.dl-faq-q{font-weight:700;color:var(--ink-strong);font-size:15px}
.dl-faq-q::before{content:"Q";display:inline-grid;place-items:center;width:22px;height:22px;border-radius:7px;background:var(--amber);color:var(--on-accent);font-family:var(--dserif);font-size:13px;margin-right:9px}
.dl-faq-a{font-size:14px;color:var(--ink-soft);margin-top:6px;line-height:1.8}
.dl-order-box,.dl-notify-box{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 24px;text-align:center;display:flex;flex-direction:column;gap:12px;align-items:center}
.dl-order-box .dl-btn,.dl-notify-box .dl-btn{flex:none;min-width:260px}
.dl-notify-note{font-size:13px;color:var(--ink-soft);max-width:440px;line-height:1.8}

.dl-footer{margin-top:50px;padding-top:22px;border-top:1px solid var(--line);text-align:center;font-size:12.5px;color:var(--ink-faint)}
.dl-float-line{position:fixed;right:22px;bottom:26px;z-index:40;background:var(--linegr);color:#fff;font-weight:800;font-size:14px;padding:13px 22px;border-radius:99px;box-shadow:0 10px 26px rgba(6,199,85,.35)}
.dl-float-line:hover{filter:brightness(1.06)}

@media(max-width:680px){
  .dl-card.is-feature{grid-template-columns:1fr}
  .dl-card.is-feature .dl-card-img{min-height:0;aspect-ratio:16/9}
  .dl-hero-title{font-size:24px}
  .dl-shell{padding:18px 16px 80px}
}

/* ── v3（參考 shifu/sat.cool：倒數壓圖角、大字價＋劃線原價、meta 列、底部實測文章區）── */
.dl-card-img{position:relative}
.dl-card-img img{position:relative;z-index:1}
.dl-img-fallback{position:absolute;inset:0;display:grid;place-items:center;padding:14px;z-index:0}
.dl-card-img .dl-countdown{position:absolute;left:12px;top:12px;z-index:2;box-shadow:0 3px 10px rgba(0,0,0,.18)}
.dl-badge-new{left:auto;right:12px;top:12px}
.dl-price b{font-size:28px}
.dl-orig{color:var(--ink-faint);font-size:13px;margin-left:8px}
.dl-meta-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;border-top:1px solid var(--line-soft);padding-top:10px;margin-top:2px;font-size:12.5px;color:var(--ink-faint)}
.dl-arts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.dl-art{display:flex;flex-direction:column;gap:7px;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:16px 18px;transition:transform .15s,border-color .15s,box-shadow .15s}
.dl-art:hover{border-color:var(--amber);transform:translateY(-2px);box-shadow:0 8px 22px rgba(10,60,55,.1)}
.dl-art-tag{align-self:flex-start;background:var(--wash);color:var(--amber);font-size:11.5px;font-weight:700;padding:2px 10px;border-radius:99px}
.dl-art-title{font-family:var(--dserif);font-weight:700;font-size:15.5px;color:var(--ink-strong);line-height:1.5}
.dl-art-go{font-size:12.5px;color:var(--amber);font-weight:700}