/* ===== Dealded product page (single post) ===== */
:root{
  --sp:#ee4d2d; --sp-d:#d23f20;
  --ink:#16181d; --mut:#6b7280; --line:#e7e9ee;
  --card:#fff; --soft:#fff5f1; --softline:#ffd9cc;
  --ok:#16a34a; --bad:#dc2626;
}

/* ล็อกหน้าให้เลื่อนแนวตั้งอย่างเดียว (กันทั้งหน้าปัดซ้าย-ขวา) — clip ไม่ทำลาย sticky header */
html,body{overflow-x:hidden;overflow-x:clip;max-width:100%;}

.dd-wrap{max-width:1000px;margin:0 auto;padding:8px 16px 50px;color:var(--ink);overflow-x:hidden;
  font-family:"IBM Plex Sans Thai",system-ui,sans-serif;}
/* กันรูป/ตาราง/ข้อความยาวใน description ดันหน้าให้กว้างเกินจอ */
.dd-wrap img{max-width:100%;height:auto;}
.dd-desc{overflow-wrap:anywhere;word-break:break-word;}
.dd-desc table{display:block;max-width:100%;overflow-x:auto;}

/* breadcrumb — บรรทัดเดียว ทั้งบรรทัดตัดท้ายด้วย ... */
.dd-crumb{font-size:13px;color:var(--mut);padding:10px 0;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}
.dd-crumb a{color:var(--mut);text-decoration:none;}
.dd-crumb a:hover{color:var(--sp);}
.dd-crumb span{margin:0 5px;}
.dd-crumb b{color:#374151;font-weight:500;}

/* top section: gallery + info */
.dd-top{display:grid;grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:28px;align-items:start;}
@media(max-width:780px){ .dd-top{grid-template-columns:minmax(0,1fr);gap:18px;} }

/* gallery — รูปใหญ่เป็น slider ปัดซ้าย-ขวา (scroll-snap) */
.dd-stage{position:relative;border-radius:16px;overflow:hidden;background:#f3f4f6;border:1px solid var(--line);}
.dd-slider{display:flex;aspect-ratio:1/1;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
.dd-slider::-webkit-scrollbar{display:none;}
.dd-slide{flex:0 0 100%;scroll-snap-align:center;}
.dd-slide img{width:100%;height:100%;object-fit:cover;display:block;}
.dd-noimg{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;color:#b6bcc6;}
.dd-img-badge{position:absolute;top:12px;left:12px;z-index:2;background:var(--sp);color:#fff;font-weight:700;font-size:13px;padding:4px 10px;border-radius:8px;}
/* รูปเล็ก: 1 แถว เลื่อนซ้าย-ขวา */
.dd-thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:4px;-webkit-overflow-scrolling:touch;}
.dd-thumb{width:60px;height:60px;flex:0 0 60px;border-radius:10px;object-fit:cover;cursor:pointer;border:2px solid transparent;background:#eee;scroll-snap-align:start;}
.dd-thumb.on{border-color:var(--sp);}
.dd-thumbs::-webkit-scrollbar{height:5px;}
.dd-thumbs::-webkit-scrollbar-thumb{background:var(--softline);border-radius:6px;}
.dd-thumbs::-webkit-scrollbar-track{background:transparent;}

/* info */
.dd-info{min-width:0;}
.dd-title{font-size:18px;font-weight:600;line-height:1.4;margin:0 0 10px;}
.dd-shopline{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;overflow:hidden;white-space:nowrap;font-size:13px;color:var(--mut);margin-bottom:14px;}
.dd-shopline>span{flex-shrink:0;}
.dd-mall{background:var(--sp);color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:5px;}
.dd-shopline .dd-shop{flex-shrink:1;min-width:0;overflow:hidden;text-overflow:ellipsis;color:#374151;font-weight:500;}
.dd-star{color:#f59e0b;font-weight:600;}
.dd-star small{color:var(--mut);font-weight:400;}
.dd-div{color:#e5e7eb;font-weight:400;}
.dd-rev,.dd-sold{color:var(--mut);font-weight:500;}

.dd-pricebox{display:flex;align-items:stretch;background:#fff;border:1px solid var(--softline);border-radius:14px;overflow:hidden;box-shadow:0 2px 10px rgba(238,77,45,.07);}
.dd-price-main{flex:1;min-width:0;padding:16px 18px;}
.dd-price-row{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;}
.dd-now{color:var(--sp);font-weight:800;font-size:42px;line-height:.95;letter-spacing:-.5px;}
.dd-baht{font-size:24px;font-weight:700;vertical-align:6px;margin-right:1px;}
.dd-old{color:#aab0bb;text-decoration:line-through;font-size:16px;}
.dd-save-amt{display:inline-flex;align-items:center;gap:6px;margin-top:10px;background:#e7f7ec;color:#15803d;font-size:13px;font-weight:700;padding:5px 11px;border-radius:8px;}
.dd-disc-block{flex:0 0 92px;background:var(--sp);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:8px;}
.dd-disc-pct{font-size:28px;font-weight:800;line-height:.9;}
.dd-disc-block small{font-size:12px;font-weight:600;opacity:.95;margin-top:3px;}
.dd-substat{font-size:13px;color:var(--mut);margin-top:10px;display:flex;gap:6px;flex-wrap:wrap;}
/* trust badges (COD / คืนเงิน) ใต้กล่องราคา — แสดงเฉพาะที่ร้านมี */
.dd-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}
.dd-trust-item{display:inline-flex;align-items:center;gap:5px;background:#f3f4f6;color:#374151;border:1px solid #e5e7eb;font-size:14px;font-weight:600;padding:5px 11px;border-radius:8px;}

.dd-cta{margin-top:14px;background:var(--sp);color:#fff;display:flex;align-items:center;justify-content:center;gap:8px;
  text-align:center;font-weight:700;font-size:17px;padding:15px;border-radius:13px;text-decoration:none;
  box-shadow:0 10px 22px -10px rgba(238,77,45,.75);transition:.15s;}
.dd-cta:hover{background:var(--sp-d);transform:translateY(-1px);color:#fff;}
/* แถว CTA + ปุ่มแชร์ */
.dd-cta-row{display:flex;align-items:stretch;gap:10px;margin-top:14px;}
.dd-cta-row .dd-cta{flex:1;min-width:0;margin-top:0;}
.dd-share{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 18px;border-radius:13px;
  background:#fff5f1;border:1px solid var(--softline);color:var(--sp);font-size:15px;font-weight:700;font-family:inherit;line-height:1;cursor:pointer;transition:.15s;}
.dd-share:hover{background:var(--sp);border-color:var(--sp);color:#fff;}
.dd-share:active{transform:scale(.97);}
.dd-share svg{flex-shrink:0;}
.dd-share-toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:#16181d;color:#fff;
  padding:10px 20px;border-radius:999px;font-size:14px;z-index:99999;opacity:0;transition:.25s;pointer-events:none;box-shadow:0 10px 30px rgba(0,0,0,.18);}
.dd-share-toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.dd-cta .dd-cta-logo{height:32px;width:auto;max-width:none;flex-shrink:0;filter:brightness(0) invert(1);}

/* แถบซื้อติดล่างจอ (มือถือเท่านั้น) */
.dd-bottombar{position:fixed;left:10px;right:10px;bottom:0;z-index:60;display:none;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:16px 16px 0 0;box-shadow:0 4px 18px rgba(0,0,0,.12);height:80px;padding:0 10px;box-sizing:border-box;}
.dd-bb-thumb{flex:0 0 54px;width:54px;height:54px;border-radius:9px;object-fit:cover;border:1px solid var(--line);}
.dd-bb-info{flex:1 1 auto;min-width:0;line-height:1.15;text-align:center;}
.dd-bb-price{color:var(--sp);font-weight:800;font-size:25px;line-height:1.05;}
.dd-bb-meta{font-size:11px;color:var(--mut);display:flex;justify-content:center;gap:5px;margin-top:2px;white-space:nowrap;}
.dd-bb-star{color:#f59e0b;}
.dd-bb-buy{flex:0 0 44%;display:flex;align-items:center;justify-content:center;gap:7px;background:var(--sp);color:#fff;font-weight:700;font-size:15px;padding:13px 10px;border-radius:30px;text-decoration:none;}
.dd-bb-buy:hover,.dd-bb-buy:focus{background:var(--sp-d);color:#fff;}
.dd-bb-logo{height:24px;width:auto;flex-shrink:0;display:block;filter:brightness(0) invert(1);}
@media(max-width:768px){
  .dd-bottombar{display:flex;}
  .dd-wrap{padding-bottom:100px;}
}
.dd-cta-note{font-size:11.5px;color:var(--mut);text-align:center;margin:8px 0 0;}
/* meta ใต้ปุ่ม: หมวดหมู่ + อัปเดตล่าสุด */
.dd-cta-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 16px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--mut);}
.dd-cm-item{display:inline-flex;align-items:center;gap:4px;}
.dd-cm-item a{color:var(--sp);text-decoration:none;font-weight:500;}
.dd-cm-item a:hover{text-decoration:underline;}

/* ===== กล่องแยกแต่ละหัวข้อ (section card) ===== */
.dd-card{
  background:var(--card); border:1px solid var(--line); border-radius:16px;
  padding:20px 22px; margin-top:18px; box-shadow:0 4px 14px rgba(0,0,0,.04);
}
.dd-card h2{
  font-size:17px; font-weight:700; margin:0 0 15px; display:flex; align-items:center; gap:8px; color:var(--ink);
}

/* description */
.dd-desc{font-size:14.5px;line-height:1.8;color:#374151;}
.dd-desc p{margin:0 0 12px;}
.dd-desc p:last-child{margin-bottom:0;}

/* highlights (ในกล่อง) */
.dd-highlights{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
@media(max-width:480px){ .dd-highlights{grid-template-columns:1fr;} }
.dd-hl{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.45;color:#374151;}
.dd-hl-ic{font-size:22px;line-height:1;flex-shrink:0;}

/* pros/cons (สองคอลัมน์ในกล่อง) */
.dd-procon{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
@media(max-width:560px){ .dd-procon{grid-template-columns:1fr;gap:16px;} }
.dd-pc h3{font-size:14.5px;font-weight:700;margin:0 0 11px;display:flex;align-items:center;gap:6px;}
.dd-pc.good h3{color:var(--ok);} .dd-pc.bad h3{color:var(--bad);}
.dd-pc ul{list-style:none;margin:0;padding:0;}
.dd-pc li{font-size:13.5px;color:#4b5563;padding-left:24px;position:relative;margin-bottom:9px;line-height:1.5;}
.dd-pc li:last-child{margin-bottom:0;}
.dd-pc.good li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700;}
.dd-pc.bad li:before{content:"✕";position:absolute;left:0;color:var(--bad);font-weight:700;}

/* เหมาะกับใคร */
.dd-who{display:flex;flex-direction:column;gap:8px;}
.dd-who-y{color:#15803d;font-size:14.5px;line-height:1.5;}
.dd-who-n{color:#b91c1c;font-size:14.5px;line-height:1.5;}
/* สรุป ควรซื้อไหม */
.dd-verdict{font-size:15px;line-height:1.75;color:#374151;}
.dd-verdict p{margin:0 0 10px;}
.dd-verdict p:last-child{margin:0;}

/* spec table (ในกล่อง) */
.dd-spec{font-size:14px;}
.dd-spec div{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid #f1f3f6;}
.dd-spec div:first-child{padding-top:0;}
.dd-spec div:last-child{border:none;padding-bottom:0;}
.dd-spec span:first-child{color:var(--mut);}
.dd-spec span:last-child{font-weight:600;text-align:right;color:var(--ink);}

/* faq (ในกล่อง) */
.dd-faq details{border-bottom:1px solid #f1f3f6;padding:12px 0;}
.dd-faq details:first-child{padding-top:0;}
.dd-faq details:last-child{border:none;padding-bottom:0;}
.dd-faq summary{font-size:14.5px;font-weight:600;cursor:pointer;list-style:none;color:var(--ink);}
.dd-faq summary::-webkit-details-marker{display:none;}
.dd-faq summary:before{content:"＋ ";color:var(--sp);font-weight:700;}
.dd-faq details[open] summary:before{content:"− ";}
.dd-faq p{margin:9px 0 0;font-size:13.5px;color:#4b5563;line-height:1.6;}

/* variants (ตัวเลือก) — ชิปแบบ Shopee (เหนือปุ่มซื้อ) */
.dd-var-wrap{margin:14px 0 4px;}
.dd-var-label{font-size:13px;color:var(--mut);margin-bottom:8px;}
.dd-var-grid{display:flex;flex-wrap:wrap;gap:8px;}
/* ตัวเลือกแยกหมวด (สี × ขนาด) */
.dd-tiers{margin:14px 0 4px;}
.dd-tier-group{margin-bottom:14px;}
.dd-tier-group:last-child{margin-bottom:0;}
.dd-tier-name{font-size:13px;color:var(--mut);font-weight:600;margin-bottom:8px;}
.dd-chip{display:flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);cursor:pointer;font-family:inherit;transition:.15s;}
.dd-chip:hover,.dd-chip:focus{border-color:var(--sp);background:#fff8f5;color:var(--ink);}
.dd-chip:hover .dd-chip-name,.dd-chip:focus .dd-chip-name{color:var(--ink);}
.dd-chip.sel,.dd-chip.sel:hover{border-color:var(--sp);background:#fff5f1;color:var(--ink);box-shadow:0 0 0 1px var(--sp) inset;}
.dd-chip-img{width:34px;height:34px;border-radius:7px;object-fit:cover;flex-shrink:0;}
.dd-chip-name{font-size:13px;color:var(--ink);font-weight:500;}
.dd-chip:not(:has(.dd-chip-img)){padding-left:12px;}

/* มือถือ: ตัวเลือกเลื่อนซ้าย-ขวาทั้งคู่ — ≤6 = 1 แถว, >6 = 3 แถว */
@media (max-width:768px){
  /* ≤6 ตัวเลือก → 1 แถว เลื่อนซ้าย-ขวา */
  .dd-var-grid{
    flex-wrap:nowrap;
    overflow-x:auto;
    scroll-snap-type:x proximity;
    padding-bottom:6px;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-x:contain;
  }
  .dd-var-grid .dd-chip{flex:0 0 auto;scroll-snap-align:start;}
  .dd-var-grid .dd-chip-name{white-space:nowrap;}
  /* >6 ตัวเลือก → 3 แถว เลื่อนซ้าย-ขวา */
  .dd-var-scroll{
    display:grid;
    grid-auto-flow:column;
    grid-template-rows:repeat(3,auto);
    grid-auto-columns:max-content;
    gap:8px;
    max-width:100%;
  }
  /* scrollbar (ทั้งสองแบบ) */
  .dd-var-grid::-webkit-scrollbar{height:5px;}
  .dd-var-grid::-webkit-scrollbar-thumb{background:var(--softline);border-radius:6px;}
  .dd-var-grid::-webkit-scrollbar-track{background:transparent;}
}

/* คำชี้แจง affiliate (ท้ายโพสต์) */
.dd-disclosure{margin-top:24px;background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:12.5px;color:var(--mut);line-height:1.7;}
.dd-disclosure b{display:block;color:#374151;font-size:13px;margin-bottom:4px;}
.dd-disclosure strong{color:#374151;font-weight:600;}
.dd-disclosure p{margin:0;}

/* ===== บทความจัดอันดับ (single-roundup.php) ===== */
.dd-ru-title{font-size:23px;font-weight:800;line-height:1.35;margin:6px 0 6px;}
.dd-ru-meta{font-size:12.5px;color:var(--mut);margin-bottom:16px;}
.dd-ru-intro{font-size:15px;line-height:1.8;color:#374151;margin:0 0 18px;}
.dd-ru-h{font-size:18px;font-weight:700;margin:24px 0 12px;}
.dd-ru-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;}
.dd-ru-table{width:100%;border-collapse:collapse;font-size:13.5px;min-width:420px;}
.dd-ru-table th{background:var(--soft);color:var(--sp-d);text-align:left;padding:9px 11px;font-weight:600;}
.dd-ru-table td{padding:9px 11px;border-top:1px solid #eef0f3;}
.dd-ru-tname{font-weight:500;}
.dd-ru-tprice{color:var(--sp);font-weight:700;}
.dd-ru-tbuy{background:var(--sp);color:#fff;font-size:12px;font-weight:700;padding:4px 12px;border-radius:6px;text-decoration:none;}
.dd-ru-pick{position:relative;display:block;border:1px solid var(--line);border-radius:14px;padding:14px;margin:20px 0 14px;}
.dd-ru-pick.top{border-color:var(--softline);}
.dd-ru-rank{position:absolute;top:-11px;left:14px;background:#6b7280;color:#fff;font-size:13px;font-weight:800;padding:3px 12px;border-radius:20px;}
.dd-ru-rank.gold{background:var(--sp);}
.dd-ru-body{display:flex;gap:14px;}
.dd-ru-img{flex:0 0 96px;width:96px;height:96px;border-radius:10px;overflow:hidden;background:#f3f4f6;display:block;}
.dd-ru-img img{width:100%;height:100%;object-fit:cover;display:block;}
.dd-ru-info{flex:1;min-width:0;}
.dd-ru-name{font-weight:600;font-size:14.5px;line-height:1.4;color:var(--ink);text-decoration:none;display:block;}
.dd-ru-name:hover{color:var(--sp);}
.dd-ru-stat{font-size:12px;color:var(--mut);margin:3px 0 6px;}
.dd-ru-price{color:var(--sp);font-weight:800;font-size:19px;margin-bottom:7px;}
.dd-ru-old{color:#aab0bb;text-decoration:line-through;font-size:13px;font-weight:400;}
.dd-ru-pct{background:var(--sp);color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:5px;}
.dd-ru-note{font-size:13px;line-height:1.6;color:#374151;margin:0 0 10px;background:#f8fafc;border-left:3px solid var(--sp);padding:7px 10px;border-radius:0 8px 8px 0;}
.dd-ru-buy{display:inline-flex;align-items:center;gap:7px;background:var(--sp);color:#fff;font-weight:700;font-size:13px;padding:9px 16px;border-radius:9px;text-decoration:none;}
.dd-ru-buy:hover{background:var(--sp-d);color:#fff;}
.dd-ru-concl{font-size:14.5px;line-height:1.8;color:#374151;margin:0 0 18px;}
@media(max-width:560px){ .dd-ru-img{flex-basis:76px;width:76px;height:76px;} }

/* related — heading เฉพาะหน้าสินค้า (การ์ด .dd-rcard ย้ายไป style.css เพราะใช้ทั้งหน้าแรกด้วย) */
.dd-related{margin-top:24px;}
.dd-related h2{font-size:17px;font-weight:700;margin:0 0 14px;display:flex;align-items:center;gap:8px;}

/* plain post fallback */
.dd-plain{max-width:760px;margin:0 auto;padding:20px 0;}
.dd-plain h1{font-size:24px;margin-bottom:16px;}