/* ============================================================
   Artisan Lighting 100 MIL — Storefront theme "ErgoLight"
   แรงบันดาลใจ: VamTam ErgoCraft (furniture store) ปรับให้เข้ากับ
   ร้านไฟส่องสว่าง — โทนครีมอบอุ่น, serif display, การ์ดมน
   ============================================================ */
:root{
  --navy:#18212b; --navy2:#22303d; --gold:#ba8a4a; --gold-soft:#e6c69b;
  --canvas:#f7f3ec; --canvas2:#efe8db; --card:#fffdf9;
  --ink:#26201a; --ink2:#6b6156; --line:#e5dccd;
  --accent:#a0722c; --accent2:#c99a4e;
  --dark:#211b14; --dark2:#2c251c;
  --good:#177245; --bad:#a63737; --muted:#72808e;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Inter','Segoe UI',system-ui,Arial,sans-serif;
  --rad:16px; --rad-lg:22px;
  --shadow:0 18px 44px rgba(38,32,26,.10);
  --shadow-sm:0 6px 18px rgba(38,32,26,.08);
}
*{box-sizing:border-box}html,body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--canvas)}
html{overflow-x:hidden;overflow-x:clip}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.ux-hidden{display:none!important}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:.01em}
::selection{background:var(--accent2);color:#fff}

/* ---------- announcement bar ---------- */
.sh-announ{background:var(--dark);color:#d9c9ac;font-size:12.5px;letter-spacing:.04em;text-align:center;padding:9px 16px}
.sh-announ b{color:#fff;font-weight:600}

/* ---------- header (สไตล์ภาพอ้างอิง: โลโก้ซ้าย · เมนูกลาง · ไอคอนขวา · พื้นขาว) ---------- */
.sh-top{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.sh-wrap{max-width:1220px;margin:0 auto;padding:0 22px}
.sh-top-row{display:flex;align-items:center;gap:30px;height:86px}
.sh-brand{display:flex;flex-direction:column;justify-content:center;gap:1px}
.sh-wordmark{font-family:var(--serif);font-size:28px;font-weight:700;line-height:1.05;letter-spacing:.01em;color:var(--ink);white-space:nowrap}
.sh-wordmark em{font-style:italic;font-weight:500;color:var(--accent)}
.sh-brand small{display:block;color:var(--ink2);font-size:9.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase}
.sh-nav{display:flex;gap:24px;margin-left:10px}
.sh-nav a{position:relative;padding:6px 0;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);white-space:nowrap;transition:color .15s}
.sh-nav a::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .18s}
.sh-nav a:hover{color:var(--ink)}
.sh-nav a:hover::after{transform:scaleX(1)}
.sh-actions{margin-left:auto;display:flex;gap:10px;align-items:center}
.sh-search{display:flex;align-items:center;gap:8px}
.sh-search input{width:0;opacity:0;padding:0;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--ink);font:inherit;font-size:12.5px;outline:0;transition:width .25s ease,opacity .2s ease,padding .25s ease,border-color .15s}
.sh-search:focus-within input{width:200px;opacity:1;padding:9px 15px;border-color:var(--line);background:#fff}
.sh-search:focus-within input:focus{border-color:var(--accent2)}
.sh-search input::placeholder{color:#a99e90}
.sh-ico-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;color:var(--ink2);background:transparent;cursor:pointer;transition:border-color .15s,color .15s}
.sh-ico-btn svg{width:19px;height:19px}
.sh-ico-btn:hover{border-color:var(--accent);color:var(--accent)}
.sh-acc{width:auto;height:42px;border-radius:999px;padding:0 15px;gap:8px}
.sh-acc-label{font-size:12px;font-weight:600;letter-spacing:.02em;white-space:nowrap}
.sh-cart-btn{position:relative;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;color:var(--ink2);transition:border-color .15s,color .15s}
.sh-cart-btn svg{width:20px;height:20px}
.sh-cart-btn:hover{border-color:var(--accent);color:var(--accent)}
.sh-cart-badge{position:absolute;top:-5px;right:-5px;background:var(--dark);color:#f4e9d6;border-radius:999px;min-width:19px;height:19px;display:grid;place-items:center;font-size:10.5px;font-weight:700;padding:0 5px;border:2px solid #fffdf9}

/* ---------- shared page bits ---------- */
.sh-kicker{font-size:11px;font-weight:700;letter-spacing:.18em;color:var(--accent);text-transform:uppercase}
.ux-skel{background:linear-gradient(90deg,var(--canvas2) 25%,#f6efe3 45%,var(--canvas2) 65%);background-size:200% 100%;animation:uxsk 1.3s infinite}
@keyframes uxsk{to{background-position:-200% 0}}
.sh-empty{background:var(--card);border:1px dashed var(--line);border-radius:var(--rad);padding:44px 20px;text-align:center;color:var(--ink2);font-size:14px}
.sh-empty .ico{display:block;font-size:26px;margin-bottom:8px;color:var(--accent2)}
.sh-note{background:#f3ecdd;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:12.5px;color:var(--ink2);line-height:1.7}
.sh-btn{display:inline-block;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:11px 24px;font-size:13.5px;font-weight:600;cursor:pointer;transition:.15s}
.sh-btn:hover{border-color:var(--accent);color:var(--accent)}
.sh-btn.gold{background:var(--dark);border-color:var(--dark);color:#f4e9d6}
.sh-btn.gold:hover{background:var(--accent);border-color:var(--accent)}
.sh-badge{display:inline-block;background:var(--canvas2);color:var(--ink2);border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.03em}
.sh-badge.good{background:#e4efe6;color:var(--good)}

/* ---------- section frame ---------- */
.sh-sec{padding:54px 0 8px}
.sh-sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:24px;flex-wrap:wrap}
.sh-sec-head h2{font-size:34px;margin:4px 0 0;line-height:1.15}
.sh-sec-head .more{font-size:13px;font-weight:600;color:var(--accent);white-space:nowrap;padding-bottom:6px}
.sh-sec-head .more:hover{text-decoration:underline}

/* ---------- hero slider (full-bleed เต็มจอ 100% · รองรับทุกขนาดจอ) ---------- */
.sh-wrap.home-wide{max-width:none;padding:0}
.sh-in{max-width:1220px;margin:0 auto;padding:0 22px}
.sh-hero-slider{position:relative;width:100%;margin:0;border-radius:0;overflow:hidden;background:var(--dark)}
.sh-slide{position:relative;display:none;align-items:center;min-height:calc(100vh - 122px);min-height:calc(100svh - 122px);padding:clamp(36px,7vw,84px) clamp(24px,7vw,88px);padding-left:max(clamp(24px,7vw,88px),env(safe-area-inset-left));padding-right:max(clamp(24px,7vw,88px),env(safe-area-inset-right))}
.sh-slide.on{display:flex;animation:shfade .7s ease}
@keyframes shfade{from{opacity:.25}to{opacity:1}}
.sh-slide-bg{position:absolute;inset:0;pointer-events:none}
.sh-slide-bg::before{content:'';position:absolute;inset:0;background:
  radial-gradient(560px 420px at 82% 18%,rgba(201,154,78,.42),transparent 62%),
  radial-gradient(420px 560px at 12% 88%,rgba(122,89,45,.38),transparent 65%),
  linear-gradient(115deg,#191410 0%,#241c13 46%,#33281a 100%)}
.sh-slide-bg::after{content:'';position:absolute;left:58%;top:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(240,214,164,.55),rgba(240,214,164,.10) 45%,transparent 70%);filter:blur(2px)}
.sh-slide-body{position:relative;max-width:600px;color:#f0e7d6}
.sh-slide-body .sh-kicker{color:var(--accent2)}
.sh-slide-body h1{font-size:clamp(32px,5.4vw,62px);line-height:1.08;margin:14px 0 16px;color:#faf3e4}
.sh-slide-body p{font-size:clamp(13px,1.35vw,15.5px);line-height:1.85;color:#cdbfa5;margin:0 0 30px;max-width:480px}
.sh-slide-cta{display:flex;gap:12px;flex-wrap:wrap}
.sh-slide-cta .primary{background:var(--accent2);color:#211b14;font-weight:700;border-radius:999px;padding:13px 30px;font-size:14px;letter-spacing:.02em;transition:.15s}
.sh-slide-cta .primary:hover{background:#e0b878;transform:translateY(-1px)}
.sh-slide-cta .ghost{border:1px solid rgba(240,214,164,.45);color:#f0e7d6;border-radius:999px;padding:13px 26px;font-size:13.5px;transition:.15s}
.sh-slide-cta .ghost:hover{border-color:var(--accent2);color:var(--accent2)}
.sh-slide-art{position:absolute;right:70px;top:50%;transform:translateY(-50%);width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle at 42% 38%,rgba(255,236,196,.85),rgba(201,154,78,.35) 42%,rgba(87,63,32,.16) 68%,transparent 75%);
  box-shadow:0 0 120px 30px rgba(214,178,113,.22);animation:shglow 5s ease-in-out infinite}
@keyframes shglow{0%,100%{box-shadow:0 0 110px 26px rgba(214,178,113,.18)}50%{box-shadow:0 0 150px 44px rgba(214,178,113,.30)}}
.sh-slider-nav{position:absolute;inset:auto 0 22px 0;display:flex;justify-content:center;gap:10px;z-index:5}
.sh-slider-nav button{width:34px;height:6px;border:0;border-radius:99px;background:rgba(240,214,164,.28);cursor:pointer;padding:0;transition:.2s}
.sh-slider-nav button.on{background:var(--accent2);width:52px}
.sh-slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:44px;border-radius:50%;border:1px solid rgba(240,214,164,.35);background:rgba(33,27,20,.35);color:#f0e7d6;font-size:17px;cursor:pointer;transition:.15s}
.sh-slider-arrow:hover{background:var(--accent2);color:#211b14;border-color:var(--accent2)}
.sh-slider-arrow.prev{left:20px}.sh-slider-arrow.next{right:20px}

/* ---------- category cards ---------- */
.sh-cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.sh-cat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:22px 18px 18px;text-align:center;transition:.18s;position:relative;overflow:hidden}
.sh-cat-card::before{content:'';position:absolute;inset:auto -30% -70% -30%;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(201,154,78,.16),transparent 70%);opacity:0;transition:.25s}
.sh-cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#d8c9a9}
.sh-cat-card:hover::before{opacity:1}
.sh-cat-ico{width:52px;height:52px;margin:0 auto 12px;border-radius:50%;display:grid;place-items:center;font-size:23px;color:var(--accent);background:radial-gradient(circle at 38% 32%,#fbf1dd,#efdfbd);border:1px solid #e8d9b7}
.sh-cat-name{font-weight:600;font-size:14px;line-height:1.35;min-height:38px;display:grid;place-items:center}

/* ---------- product cards (ใช้ร่วมทุกหน้า) ---------- */
.sh-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:14px 0 44px}
.sh-card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;transition:box-shadow .18s,transform .18s;display:flex;flex-direction:column}
.sh-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.sh-card-img{aspect-ratio:1;background:linear-gradient(145deg,#f2ead9,#e9dec6);position:relative;overflow:hidden}
.sh-card-img img{width:100%;height:100%;object-fit:cover}
.sh-card-img .sh-ph{position:absolute;inset:0;display:grid;place-items:center}
.sh-card-img .sh-ph::before{content:'';position:absolute;width:58%;padding-top:58%;border-radius:50%;left:21%;top:16%;
  background:radial-gradient(circle at 42% 36%,rgba(255,240,208,.95),rgba(222,188,132,.45) 45%,rgba(150,116,66,.18) 70%,transparent 78%)}
.sh-card-img .sh-ph span{position:relative;font-size:30px;color:#8a6a35;filter:drop-shadow(0 2px 6px rgba(120,90,40,.25))}
.sh-card-price-tag{position:absolute;bottom:10px;left:10px;background:rgba(33,27,20,.86);color:var(--accent2);font-weight:800;font-size:13.5px;border-radius:9px;padding:5px 11px}
.sh-card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:5px;flex:1}
.sh-card-cat{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.sh-card-name{font-weight:600;font-size:13.5px;line-height:1.5;min-height:40px}
.sh-card-foot{margin-top:auto;display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.sh-card-price{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--ink)}
.sh-card-price small{font-family:var(--sans);font-size:10px;color:#a99e90;font-weight:500}
.sh-card:hover .sh-card-go{opacity:1;transform:translateX(0)}
.sh-card-go{font-size:12px;font-weight:700;color:var(--accent);opacity:0;transform:translateX(-6px);transition:.18s}

/* ---------- dark promo banner ---------- */
.sh-promo{position:relative;border-radius:var(--rad-lg);overflow:hidden;background:linear-gradient(120deg,#191410,#2e2417 60%,#3a2d1b);color:#f0e7d6;padding:58px 56px;margin:10px 0 0;box-shadow:var(--shadow)}
.sh-promo::before{content:'';position:absolute;inset:0;background:radial-gradient(480px 300px at 88% 12%,rgba(201,154,78,.35),transparent 60%)}
.sh-promo-in{position:relative;display:flex;justify-content:space-between;align-items:center;gap:34px;flex-wrap:wrap}
.sh-promo h2{font-size:38px;line-height:1.15;margin:10px 0 10px;color:#faf3e4;max-width:430px}
.sh-promo p{color:#cdbfa5;font-size:14px;line-height:1.8;margin:0 0 24px;max-width:400px}
.sh-promo-stats{display:flex;gap:34px}
.sh-promo .sh-cta-primary{display:inline-block;background:var(--accent2);color:#211b14;font-weight:700;border-radius:999px;padding:13px 30px;font-size:14px;letter-spacing:.02em;transition:.15s}
.sh-promo .sh-cta-primary:hover{background:#e0b878;transform:translateY(-1px)}
.sh-stat{text-align:center}
.sh-stat b{display:block;font-family:var(--serif);font-size:42px;font-weight:700;color:var(--accent2);line-height:1}
.sh-stat span{font-size:11.5px;color:#b3a37f;letter-spacing:.1em;text-transform:uppercase}

/* ---------- benefits ---------- */
.sh-benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.sh-benefit{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:22px;display:flex;gap:14px;align-items:flex-start}
.sh-benefit .bi{width:42px;height:42px;flex:none;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 38% 32%,#fbf1dd,#efdfbd);border:1px solid #e8d9b7;font-size:18px;color:var(--accent)}
.sh-benefit b{display:block;font-size:13.5px;margin-bottom:3px}
.sh-benefit span{font-size:12px;color:var(--ink2);line-height:1.6}

/* ---------- showroom CTA ---------- */
.sh-showroom{border-radius:var(--rad-lg);border:1px solid var(--line);background:var(--card);padding:46px 48px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.sh-showroom::after{content:'';position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(201,154,78,.20),transparent 65%)}
.sh-showroom h2{font-size:30px;margin:8px 0 8px}
.sh-showroom p{color:var(--ink2);font-size:13.5px;line-height:1.8;margin:0;max-width:520px}

/* ---------- footer ---------- */
.sh-mark{width:42px;height:42px;flex:none;border:1.5px solid var(--accent);color:var(--accent);display:grid;place-items:center;font:600 24px var(--serif);border-radius:50%;background:radial-gradient(circle at 35% 30%,#fdf6e7,#f0e2c6)}
.sh-foot{background:var(--dark);color:#b9ac93;margin-top:64px}
.sh-foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:36px;padding:52px 0 40px}
.sh-foot .sh-fbrand{display:flex;gap:12px;align-items:center;color:#f0e7d6;margin-bottom:14px}
.sh-foot .sh-fbrand .sh-mark{border-color:var(--accent2);color:var(--accent2)}
.sh-foot p{font-size:12.5px;line-height:1.9;margin:0;max-width:300px}
.sh-foot h4{color:#f0e7d6;font-family:var(--sans);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin:0 0 14px;font-weight:700}
.sh-foot ul{list:none;margin:0;padding:0;display:grid;gap:9px}
.sh-foot a{font-size:12.5px;transition:.15s}
.sh-foot a:hover{color:var(--accent2)}
.sh-foot .sh-fcontact li{font-size:12.5px;line-height:1.7}
.sh-foot-bar{border-top:1px solid rgba(240,214,164,.14);padding:18px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:11.5px;color:#8d7f66}

/* ============================================================
   หน้าอื่นๆ (สินค้า/รายละเอียด/ตะกร้า/สมาชิก) — ปรับให้เข้าธีม
   ============================================================ */
.sh-cats{display:flex;gap:9px;flex-wrap:wrap;margin:16px 0 18px}
.sh-cat-chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 17px;font-size:13px;font-weight:600;color:var(--ink2);cursor:pointer;transition:.15s}
.sh-cat-chip:hover{border-color:var(--accent);color:var(--accent)}
.sh-cat-chip.sel{background:var(--dark);border-color:var(--dark);color:#f4e9d6}
.sh-pager{display:flex;gap:8px;justify-content:center;margin:0 0 44px}
.sh-pager button{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-weight:600;cursor:pointer;color:var(--ink2);transition:.15s}
.sh-pager button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}
.sh-pager button:disabled{opacity:.4;cursor:default}
.sh-detail{display:grid;grid-template-columns:1.05fr 1fr;gap:30px;margin:22px 0 40px}
.sh-gallery-main{background:#fff;border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;aspect-ratio:1}
.sh-gallery-main img{width:100%;height:100%;object-fit:cover}
.sh-thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.sh-thumbs img{width:64px;height:64px;object-fit:cover;border-radius:10px;border:2px solid transparent;cursor:pointer}
.sh-thumbs img.sel{border-color:var(--accent2)}
.sh-detail-info{background:var(--card);border:1px solid var(--line);border-radius:var(--rad-lg);padding:30px}
.sh-detail-info h1{font-size:30px;margin:8px 0 12px;line-height:1.25}
.sh-price{font-family:var(--serif);font-size:32px;font-weight:700;color:var(--accent);margin-bottom:14px}
.sh-price small{font-family:var(--sans);font-size:11px;color:#a99e90;font-weight:500;margin-left:8px}
.sh-qty{display:inline-flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:999px;background:#fff;overflow:hidden;margin:4px 0 14px}
.sh-qty button{width:38px;height:38px;border:0;background:none;font-size:16px;cursor:pointer;color:var(--ink2)}
.sh-qty button:hover{color:var(--accent)}
.sh-qty input{width:46px;text-align:center;border:0;font:700 14px var(--sans);outline:0}
.sh-add{width:100%;background:var(--dark);color:#f4e9d6;font-weight:700;font-size:14px;border:0;border-radius:999px;padding:14px;cursor:pointer;letter-spacing:.02em;transition:.15s}
.sh-add:hover{background:var(--accent)}
.sh-add:disabled{opacity:.45;cursor:default}
.sh-specs{margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.sh-spec-row{display:flex;justify-content:space-between;gap:14px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:12.5px}
.sh-spec-row span{color:var(--ink2)}.sh-spec-row b{text-align:right}
.sh-desc{grid-column:1/-1;background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:26px 30px}
.sh-desc h2{font-size:22px;margin:0 0 10px}
.sh-desc p{font-size:13.5px;line-height:1.9;color:var(--ink2);margin:0;white-space:pre-wrap}
.sh-cart-page{margin:22px 0 0}
.sh-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--card);border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;font-size:13px}
.sh-table th{background:var(--canvas2);text-align:left;padding:12px 16px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}
.sh-table td{padding:13px 16px;border-top:1px solid var(--line);vertical-align:middle}
.sh-table img{width:46px;height:46px;object-fit:cover;border-radius:9px}
.sh-cart-row-img{width:46px;height:46px;border-radius:9px;background:linear-gradient(145deg,#f2ead9,#e9dec6)}
.sh-cart-controls{display:inline-flex;align-items:center;gap:8px}
.sh-cart-controls button{width:28px;height:28px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:700;color:var(--ink2)}
.sh-cart-controls button:hover{border-color:var(--accent);color:var(--accent)}
.sh-summary{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:20px 22px}
.sh-sum-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;font-size:13.5px;border-bottom:1px dashed var(--line)}
.sh-sum-total{border:0;font-weight:800;font-size:16px;padding-top:13px}
.sh-sum-total span:last-child{font-family:var(--serif);font-size:22px;color:var(--accent)}
.sh-form{max-width:430px;margin:30px auto;background:var(--card);border:1px solid var(--line);border-radius:var(--rad-lg);padding:32px}
.sh-form h1{font-size:28px;margin:6px 0 16px}
.sh-form label{display:block;font-size:12px;font-weight:600;color:var(--ink2);margin:12px 0 6px;letter-spacing:.02em}
.sh-form input,.sh-form select{width:100%;border:1px solid var(--line);border-radius:11px;background:#fff;padding:11px 13px;font:inherit;font-size:13.5px;outline:0;transition:border .15s}
.sh-form input:focus,.sh-form select:focus{border-color:var(--accent2)}
.sh-error{color:var(--bad);font-size:12.5px;min-height:18px;margin-top:10px}
.sh-checkout{display:grid;grid-template-columns:1.5fr 1fr;gap:24px;margin:0 0 40px}
.sh-ok-box{max-width:560px;margin:40px auto;background:var(--card);border:1px solid var(--line);border-radius:var(--rad-lg);padding:44px 40px;text-align:center}
.sh-ok-box h1{font-size:30px;margin:8px 0 12px}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .sh-cat-grid{grid-template-columns:repeat(3,1fr)}
  .sh-grid{grid-template-columns:repeat(3,1fr)}
  .sh-promo-stats{gap:22px}
  .sh-slide-art{display:none}
}
@media (max-width:860px){
  .sh-top-row{height:auto;flex-wrap:wrap;gap:12px;padding:12px 0}
  .sh-wordmark{font-size:23px}
  .sh-brand small{font-size:8.5px;letter-spacing:.16em}
  .sh-nav{order:3;width:100%;overflow-x:auto;margin:0;padding-bottom:6px;gap:18px;scrollbar-width:none}
  .sh-nav::-webkit-scrollbar{display:none}
  .sh-acc-label{display:none}
  .sh-acc{width:42px;padding:0}
  .sh-search:focus-within input{width:140px}
  /* กัน iOS auto-zoom เวลาโฟกัสช่องกรอกบนมือถือ */
  .sh-search input,.sh-form input,.sh-form select{font-size:16px}
  .sh-slide{min-height:calc(100vh - 128px);min-height:calc(100svh - 128px);padding:40px 24px;padding-left:max(24px,env(safe-area-inset-left));padding-right:max(24px,env(safe-area-inset-right))}
  .sh-slide-body h1{font-size:clamp(30px,8.4vw,44px)}
  .sh-slide-body p{font-size:13.5px;margin-bottom:24px}
  .sh-slider-nav{bottom:16px}
  .sh-slide-body h1{font-size:38px}
  .sh-slide-body p{font-size:14px}
  .sh-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .sh-cat-grid{grid-template-columns:repeat(2,1fr)}
  .sh-benefits{grid-template-columns:1fr 1fr}
  .sh-detail{grid-template-columns:1fr}
  .sh-checkout{grid-template-columns:1fr}
  .sh-promo{padding:36px 26px}
  .sh-promo h2{font-size:28px}
  .sh-stat b{font-size:30px}
  .sh-showroom{padding:30px 24px}
  .sh-foot-grid{grid-template-columns:1fr 1fr;gap:26px;padding:36px 0 28px}
  .sh-sec{padding:36px 0 4px}
  .sh-sec-head h2{font-size:26px}
}
@media (max-width:520px){
  .sh-grid{grid-template-columns:repeat(2,1fr)}
  .sh-cat-grid{grid-template-columns:repeat(2,1fr)}
  .sh-benefits{grid-template-columns:1fr}
  .sh-brand small{display:none}
  .sh-slide-cta{flex-direction:column;align-items:stretch;gap:10px}
  .sh-slide-cta .primary,.sh-slide-cta .ghost{text-align:center;padding:13px 22px}
  .sh-slider-arrow{display:none}
}

/* ============================================================
   หน้าสินค้า / ตะกร้า / เช็คเอาต์ — ฉบับสมบูรณ์
   ============================================================ */
.sh-pagehead{margin:30px 0 20px}
.sh-pagehead h1{font-size:34px;margin:6px 0 0}
.sh-crumbs{margin:22px 0 0;font-size:12.5px;color:var(--ink2);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.sh-crumbs a{color:var(--accent)}
.sh-crumbs a:hover{text-decoration:underline}
.sh-crumbs em{font-style:normal;color:var(--ink);max-width:340px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sh-crumbs span{color:#b9ad9a}

/* --- หน้ารายละเอียดสินค้า --- */
.sh-gallery-ph{width:100%;height:100%;display:grid;place-items:center;position:relative;background:linear-gradient(145deg,#f2ead9,#e6d9bd)}
.sh-gallery-ph::before{content:'';position:absolute;width:52%;padding-top:52%;border-radius:50%;left:24%;top:20%;background:radial-gradient(circle at 42% 36%,rgba(255,240,208,.95),rgba(222,188,132,.5) 45%,rgba(150,116,66,.18) 70%,transparent 78%)}
.sh-gallery-ph span{position:relative;font-size:64px;color:#8a6a35;filter:drop-shadow(0 4px 10px rgba(120,90,40,.25))}
.sh-shortdesc{font-size:13.5px;color:var(--ink2);line-height:1.8;margin:0 0 14px}
.sh-buyrow{display:flex;gap:12px;align-items:stretch;flex-wrap:wrap;margin:6px 0 10px}
.sh-buyrow .sh-qty{margin:0}
.sh-buyrow .sh-add{flex:1;min-width:200px}
.sh-add.ok{background:var(--good)}
.sh-shipline{font-size:12px;color:var(--ink2);line-height:1.7;margin-top:8px}
.sh-trustmini{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-top:14px}
.sh-trustmini div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:11px 12px}
.sh-trustmini b{display:block;font-size:11.5px;margin-bottom:2px}
.sh-trustmini span{font-size:10.5px;color:var(--ink2);line-height:1.5;display:block}
.sh-specs h2{font-family:var(--sans);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);margin:18px 0 4px}

/* --- ตะกร้า --- */
.sh-cart-layout{display:grid;grid-template-columns:1.7fr 1fr;gap:24px;align-items:start;margin-bottom:44px}
.sh-cart-countline{font-size:13px;color:var(--ink2);margin-bottom:12px}
.sh-item{display:grid;grid-template-columns:76px 1fr auto auto 34px;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:10px}
.sh-item-img{width:76px;height:76px;border-radius:10px;overflow:hidden;position:relative;background:linear-gradient(145deg,#f2ead9,#e9dec6);display:block}
.sh-item-img img{width:100%;height:100%;object-fit:cover}
.sh-item-info{min-width:0}
.sh-item-name{display:block;font-weight:600;font-size:13.5px;line-height:1.5;color:var(--ink)}
.sh-item-name:hover{color:var(--accent)}
.sh-item-sku{font-size:11px;color:var(--ink2);margin-top:3px}
.sh-item-unit{font-size:12px;color:var(--ink2);margin-top:2px}
.sh-item-total{font-weight:800;font-size:15px;white-space:nowrap}
.sh-item-del{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink2);cursor:pointer;font-size:13px;transition:.15s}
.sh-item-del:hover{border-color:var(--bad);color:var(--bad)}
.sh-cart-summary{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;position:sticky;top:110px}
.sh-cart-summary h2{font-size:22px;margin:0 0 10px}
.sh-wide{width:100%;text-align:center}
.sh-item .sh-cart-controls{background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px}
.sh-item .sh-cart-controls button{border:0;background:none}

/* --- เช็คเอาต์ --- */
.sh-loginhint{background:#f6efdd;border:1px solid #e8d9b7;border-radius:12px;padding:12px 16px;font-size:13px;color:var(--ink2);margin-bottom:16px}
.sh-loginhint a{color:var(--accent);font-weight:700}
.sh-fhead{font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:22px 0 4px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.sh-fgrid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sh-fgrid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.sh-pay-cards{display:grid;gap:10px;margin-top:8px}
.sh-pay-card{display:flex;align-items:center;gap:14px;border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;cursor:pointer;transition:.15s;background:#fff}
.sh-pay-card:hover{border-color:#d8c9a9}
.sh-pay-card.sel{border-color:var(--accent);background:#fbf6ea;box-shadow:0 0 0 1px var(--accent) inset}
.sh-pay-card input{position:absolute;opacity:0;pointer-events:none}
.pc-ico{width:40px;height:40px;flex:none;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 38% 32%,#fbf1dd,#efdfbd);border:1px solid #e8d9b7;color:var(--accent);font-size:17px;font-weight:700}
.pc-body{flex:1;min-width:0}
.pc-body b{display:block;font-size:13.5px}
.pc-body small{display:block;font-size:11.5px;color:var(--ink2);line-height:1.55;margin-top:2px}
.pc-dot{width:18px;height:18px;flex:none;border-radius:50%;border:2px solid #cfc3ad;position:relative}
.sh-pay-card.sel .pc-dot{border-color:var(--accent)}
.sh-pay-card.sel .pc-dot::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--accent)}
.sh-ord-item{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:12.5px}
.sh-ord-item img{width:40px;height:40px;border-radius:8px;object-fit:cover}
.sh-ord-ph{width:40px;height:40px;border-radius:8px;display:grid;place-items:center;background:linear-gradient(145deg,#f2ead9,#e9dec6);color:#8a6a35}
.oi-name{flex:1;min-width:0;line-height:1.45}
.oi-name small{color:var(--ink2);margin-left:6px}

/* --- หน้าขอบคุณ --- */
.sh-ok-ico{width:64px;height:64px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;font-size:30px;color:#fff;background:var(--good);box-shadow:0 10px 26px rgba(23,114,69,.28)}
.sh-ok-num{font-size:14px;margin:6px 0}
.sh-ok-num b{font-family:var(--serif);font-size:20px;color:var(--accent);margin-left:4px}
.sh-ok-total{font-size:14px;color:var(--ink2)}
.sh-ok-total b{font-family:var(--serif);font-size:28px;color:var(--ink);margin-left:4px}
.sh-ok-total small{display:block;font-size:11.5px;margin-top:2px}
.sh-ok-steps{text-align:left;background:var(--canvas);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-top:18px}
.sh-ok-steps h3{font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 8px}
.sh-ok-steps ol{margin:0;padding-left:20px;display:grid;gap:8px}
.sh-ok-steps li{font-size:13px;color:var(--ink2);line-height:1.7}

/* --- responsive หน้าใหม่ --- */
@media (max-width:1024px){
  .sh-cart-layout{grid-template-columns:1fr}
  .sh-cart-summary{position:static}
}
@media (max-width:860px){
  .sh-fgrid3{grid-template-columns:1fr 1fr}
  .sh-detail{grid-template-columns:1fr}
  .sh-item{grid-template-columns:60px 1fr;grid-template-rows:auto auto;row-gap:8px}
  .sh-item-img{width:60px;height:60px}
  .sh-item-qty{grid-column:1/-1;display:flex;justify-content:flex-start}
  .sh-item-total{grid-column:1}
  .sh-item-del{position:absolute}
  .sh-item{position:relative}
  .sh-item-del{top:10px;right:10px}
  .sh-trustmini{grid-template-columns:1fr}
  .sh-crumbs em{max-width:180px}
}
@media (max-width:520px){
  .sh-fgrid2,.sh-fgrid3{grid-template-columns:1fr}
  .sh-buyrow .sh-add{min-width:100%}
}