/* ครูนอกเครื่องแบบ — โทนน่ารักสดใสสำหรับสื่อการสอนเด็ก
   สีหลัก (แดงเข้ม/น้ำเงิน/ทอง) ฉีดมาจากหน้าตั้งค่าหลังบ้าน ส่วนสีพาสเทลกำหนดไว้ที่นี่ */
:root{
  --primary:#B3121B; --secondary:#0E2A47; --accent:#E8B923;
  --mint:#2FBF9A; --sky:#3FA9E8; --lemon:#FFD45E; --pink:#FF8FA8; --grape:#8B6BE0;
  --ink:#243447; --muted:#7b8798; --line:#f0e3e0;
  --cream:#F5F7FA; --paper:#fff; --soft:#eef2f7; --softblue:#EAF1F9;
  --radius:22px; --radius-sm:14px;
  --shadow:0 2px 4px rgba(24,44,72,.05), 0 10px 26px rgba(24,44,72,.07);
  --shadow-hi:0 6px 12px rgba(24,44,72,.08), 0 18px 40px rgba(24,44,72,.12);
  --wrap:1200px;
  --head:'Mali','Noto Sans Thai',sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:hidden}
body{
  margin:0;color:var(--ink);overflow-wrap:break-word;
  background-color:var(--cream);
  background-image:radial-gradient(rgba(179,18,27,.055) 1.6px, transparent 1.6px);
  background-size:22px 22px;
  font-family:'Noto Sans Thai',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:15.5px;line-height:1.8;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.4;font-weight:700;color:var(--secondary);font-family:var(--head)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}
.muted{color:var(--muted)}
.center{text-align:center}

/* ---------- ปุ่มแบบแคปซูล มีเงานุ่ม ๆ ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--primary);color:#fff;border:0;border-radius:var(--radius-sm);padding:12px 24px;
  font-family:var(--head);font-weight:600;font-size:15px;cursor:pointer;
  transition:filter .14s,box-shadow .14s}
.btn:hover{filter:brightness(1.06);box-shadow:0 3px 10px rgba(24,44,72,.16)}
.btn:active{filter:brightness(.95)}
.btn-sm{padding:8px 14px;font-size:13.5px}
.btn-lg{padding:14px 30px;font-size:17px}
.btn-block{width:100%}
.btn-navy{background:var(--secondary)}
.btn-ghost{background:#fff;color:var(--secondary);border:1.5px solid #cfd8e3}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-line{background:#06C755}
.btn-gold{background:var(--accent);color:#4a3800}
.btn-mint{background:var(--mint)}
.btn[disabled]{opacity:.5;cursor:not-allowed;box-shadow:none;filter:none}

/* ---------- แถบประกาศ + หัวเว็บ ---------- */
.announce{background:linear-gradient(90deg,var(--accent),#ffdf85,var(--accent));color:#4a3800;
  text-align:center;padding:8px 12px;font-size:13.5px;font-weight:600;font-family:var(--head)}
.site-head{background:#fff;position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line);box-shadow:0 4px 16px rgba(24,44,72,.05)}
.head-main{display:flex;align-items:center;gap:14px;padding-top:12px;padding-bottom:12px}
.burger{display:none;background:var(--soft);border:0;color:var(--secondary);font-size:20px;
  cursor:pointer;padding:6px 12px;border-radius:var(--radius-sm)}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:50px;height:50px;object-fit:cover;border-radius:50%;background:var(--softblue);
  border:2px solid var(--line)}
.brand-text{display:flex;flex-direction:column;line-height:1.25}
.brand-text b{font-size:18px;font-family:var(--head);color:var(--secondary)}
.brand-text i{font-style:normal;font-size:12px;color:var(--primary);font-weight:600}
.search{flex:1;display:flex;background:#fff;border:1.5px solid #cfd8e3;border-radius:var(--radius-sm);
  overflow:hidden;max-width:540px;transition:border-color .15s}
.search:focus-within{border-color:var(--primary)}
.search input{flex:1;border:0;padding:10px 18px;font:inherit;font-size:14.5px;outline:0;min-width:0;background:transparent}
.search button{border:0;background:var(--primary);color:#fff;padding:0 22px;
  font-family:var(--head);font-weight:700;cursor:pointer;font-size:14.5px}
.head-actions{display:flex;gap:8px;margin-left:auto}
.ico-btn{position:relative;display:flex;flex-direction:column;align-items:center;gap:1px;
  padding:7px 12px;border-radius:var(--radius-sm);font-size:11px;color:var(--secondary);
  background:var(--softblue);transition:.15s;font-weight:600}
.ico-btn span{font-size:19px;line-height:1.1}
.ico-btn:hover{background:var(--soft);color:var(--primary)}
.badge{position:absolute;top:-4px;right:-2px;background:var(--primary);color:#fff;
  font-size:11px;font-style:normal;min-width:20px;height:20px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;padding:0 6px;border:2px solid #fff}
.site-nav{background:var(--softblue)}
.nav-list{display:flex;list-style:none;margin:0;padding:7px 0;gap:4px;overflow-x:auto;scrollbar-width:none}
.nav-list::-webkit-scrollbar{display:none}
.nav-item{position:relative;flex:0 0 auto}
.nav-item>a{display:block;padding:8px 14px;font-size:14px;white-space:nowrap;border-radius:var(--radius-sm);
  color:var(--secondary);font-weight:600;transition:.15s}
.nav-item>a:hover{background:#fff;color:var(--primary)}
.caret{font-size:10px;margin-left:4px;opacity:.7}
.subnav{display:none;position:absolute;top:100%;left:0;background:#fff;min-width:215px;
  list-style:none;margin:6px 0 0;padding:8px;border-radius:18px;box-shadow:var(--shadow-hi);z-index:50}
.nav-item.has-sub:hover .subnav{display:block}
.subnav a{display:block;padding:9px 13px;color:var(--ink);font-size:14px;border-radius:12px}
.subnav a:hover{background:var(--soft);color:var(--primary)}

/* ---------- ลิ้นชักมือถือ ---------- */
.drawer{position:fixed;inset:0;z-index:100;background:rgba(14,42,71,.45)}
.drawer-panel{background:#fff;width:min(300px,84vw);height:100%;padding:18px;overflow:auto;
  border-radius:0 26px 26px 0;animation:slidein .2s ease}
@keyframes slidein{from{transform:translateX(-100%)}}
.drawer-close{position:absolute;top:14px;right:calc(100% - min(300px,84vw) + 14px);
  background:var(--soft);border:0;font-size:17px;cursor:pointer;border-radius:50%;
  width:34px;height:34px;color:var(--primary)}
.drawer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:var(--secondary);font-family:var(--head)}
.drawer-brand img{border-radius:50%;object-fit:cover;width:40px;height:40px}
.drawer-list{list-style:none;margin:0;padding:0}
.drawer-list a{display:block;padding:12px 14px;margin-bottom:4px;border-radius:14px;
  font-weight:600;background:var(--cream)}
.drawer-list a:hover{background:var(--soft);color:var(--primary)}

/* ---------- แบนเนอร์สไลด์เต็มความกว้าง ---------- */
.hero-slider{position:relative;background:var(--secondary);overflow:hidden}
.slider{position:relative}
.slides{display:flex;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.slide{position:relative;min-width:100%;aspect-ratio:var(--hero-ratio,16/8);overflow:hidden;background:#0d2138}
/* แบนเนอร์แนวนอนที่ออกแบบมาเต็มกรอบ — ขยายเต็มพื้นที่ ข้อความวางทับด้านซ้ายบนแถบไล่สีบาง ๆ */
.slide.is-cover .sl-cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.slide.is-cover .sl-inner{padding-bottom:0}
.slide.is-cover .sl-cap{position:relative;z-index:2;max-width:46%}
.slide.is-cover::before{content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(6,20,38,.72) 0%,rgba(6,20,38,.35) 42%,rgba(6,20,38,0) 62%)}
.slide.is-cover.no-cap::before{display:none}
.sl-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:blur(34px) saturate(1.25) brightness(.62);transform:scale(1.25)}
.sl-inner{position:relative;height:100%;max-width:var(--wrap);margin:0 auto;
  display:flex;align-items:center;gap:26px;padding:0 16px 40px}
.sl-cap{flex:1;color:#fff;min-width:0;padding:10px 0}
.sl-cap b{display:block;font-family:var(--head);font-size:clamp(20px,2.5vw,34px);line-height:1.3;
  text-shadow:0 2px 14px rgba(0,0,0,.4)}
.sl-cap span{display:block;margin-top:8px;font-size:clamp(13px,1.3vw,16px);opacity:.94;
  text-shadow:0 2px 10px rgba(0,0,0,.4)}
.sl-cap .btn{margin-top:16px}
.sl-fg{height:100%;width:auto;max-width:100%;object-fit:contain;flex:0 0 auto;margin-left:auto}
.sl-link{height:100%;display:block;margin-left:auto;flex:0 0 auto;max-width:100%}
.sl-link .sl-fg{margin:0}
.slide.no-cap .sl-fg,.slide.no-cap .sl-link{margin:0 auto}
.sl-dots{position:absolute;bottom:50px;left:0;right:0;display:flex;gap:7px;justify-content:center;z-index:3}
.sl-dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.5);cursor:pointer;
  transition:.2s;box-shadow:0 1px 4px rgba(0,0,0,.3)}
.sl-dots i.on{background:#fff;width:26px;border-radius:5px}
.sl-nav{position:absolute;top:calc(50% - 20px);transform:translateY(-50%);background:rgba(255,255,255,.9);
  color:var(--secondary);border:0;width:42px;height:42px;border-radius:50%;cursor:pointer;
  font-size:20px;z-index:3;box-shadow:0 4px 14px rgba(0,0,0,.2);transition:.15s;line-height:1}
.sl-nav:hover{background:#fff;transform:translateY(-50%) scale(1.08)}
.hero-slider .slide::after{content:'';position:absolute;left:0;right:0;bottom:0;height:90px;
  background:linear-gradient(transparent,rgba(10,26,45,.35));pointer-events:none}
.sl-prev{left:14px}.sl-next{right:14px}

/* ---------- แถบต้อนรับ ---------- */
.welcome{margin:-34px auto 0;position:relative;z-index:5;max-width:calc(var(--wrap) - 32px);
  background:linear-gradient(135deg,#fff 0%,var(--softblue) 100%);
  border-radius:28px;padding:24px 28px;box-shadow:var(--shadow-hi);
  display:flex;align-items:center;gap:24px;flex-wrap:wrap;border:3px solid #fff}
.welcome-txt{flex:1;min-width:260px}
.welcome h1{font-size:clamp(20px,2.4vw,28px);margin-bottom:6px}
.welcome p{margin:0;color:#4d5c6e;font-size:15px}
.welcome-cta{display:flex;gap:10px;flex-wrap:wrap}
.hero-points{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.hero-points span{background:#fff;border-radius:var(--radius-sm);padding:5px 14px;font-size:13px;font-weight:600;
  color:var(--secondary);box-shadow:0 2px 6px rgba(24,44,72,.07)}
.hero-points span::before{content:'✓';color:var(--mint);font-weight:800;margin-right:6px}

/* ---------- การ์ดจุดเด่น ---------- */
.usp-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:30px 16px 6px}
.usp-item{background:#fff;border-radius:var(--radius);padding:18px 16px;text-align:center;
  box-shadow:var(--shadow);transition:.18s;border:1px solid var(--line)}
.usp-item:hover{transform:translateY(-3px);border-color:#cfd8e3}
.usp-ico{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:26px;margin:0 auto 10px}
.usp-item .usp-ico{background:var(--softblue)}
.usp-item b{display:block;color:var(--secondary);font-size:15.5px;font-family:var(--head);margin-bottom:3px}
.usp-item div{font-size:13px;color:var(--muted);line-height:1.65}

/* ---------- หมวดหมู่แบบสติกเกอร์ ---------- */
.cat-strip{display:flex;flex-wrap:wrap;gap:14px}
.cat-chip{flex:1 1 150px;max-width:230px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:15px 12px;
  text-align:center;box-shadow:var(--shadow);transition:.18s}
.cat-chip:hover{transform:translateY(-3px);box-shadow:var(--shadow-hi);border-color:#cfd8e3}
.cat-chip .ico{width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:27px;margin:0 auto 9px}
.cat-chip .ico{background:var(--softblue)}
.cat-chip b{display:block;font-size:14.5px;color:var(--secondary);font-family:var(--head);line-height:1.4}
.cat-chip small{color:var(--muted);font-size:12px}

/* ---------- หัวข้อส่วน ---------- */
section.block{padding:34px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px}
.sec-head h2{margin:0;font-size:clamp(20px,2.2vw,25px);display:flex;align-items:center;gap:9px}
.sec-head h2::before{content:'';width:5px;height:1.05em;border-radius:3px;background:var(--primary);flex:0 0 auto}
.sec-head p{margin:5px 0 0;color:var(--muted);font-size:13.5px}
.sec-more{color:var(--primary);font-weight:600;font-size:14px;white-space:nowrap;font-family:var(--head);
  background:#fff;padding:7px 14px;border-radius:var(--radius-sm);border:1px solid var(--line)}
.sec-more:hover{background:var(--primary);color:#fff}

/* ---------- การ์ดสินค้า ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(220px,100%),1fr));gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);transition:.18s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hi);border-color:#cfd8e3}
.card-cover{position:relative;display:block;aspect-ratio:3/4;background:var(--softblue);overflow:hidden}
.card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.card:hover .card-cover img{transform:scale(1.03)}
.card-tags{position:absolute;top:10px;left:10px;display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.tag{font-style:normal;font-size:11.5px;font-weight:600;color:#fff;padding:3px 10px;border-radius:4px;
  font-family:var(--head);box-shadow:0 2px 6px rgba(0,0,0,.16)}
.tag-free{background:var(--mint)}.tag-hot{background:var(--primary)}
.tag-sale{background:var(--accent);color:#4a3800}
.card-body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{margin:0;font-size:15px;line-height:1.5;font-family:var(--head)}
.card-body h3 a{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-body h3 a:hover{color:var(--primary)}
.card-sub{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{display:flex;gap:6px;flex-wrap:wrap;font-size:11.5px;color:#5d6b7d;margin-top:auto}
.card-meta span{background:var(--cream);padding:3px 9px;border-radius:4px}
.card-price{display:flex;align-items:baseline;justify-content:space-between;gap:8px;flex-wrap:wrap;
  padding-top:9px;border-top:1px solid var(--line)}
.card-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.card-actions form{display:block}
.card-actions .act-full,.card-actions form.act-full{grid-column:1 / -1}
.price-box{display:flex;align-items:baseline;gap:5px;flex-wrap:wrap}
.price{color:var(--primary);font-weight:700;font-size:19px;font-family:var(--head)}
.price.free{color:var(--mint)}
.price-was{color:var(--muted);font-size:12.5px}
.price-off{font-style:normal;background:var(--accent);color:#4a3800;font-size:11px;
  padding:1px 6px;border-radius:4px;font-weight:600}
.card-sold{font-size:11.5px;color:var(--muted);white-space:nowrap}
.pd-sold{margin-left:auto;font-size:13px;color:var(--muted)}
.empty{background:#fff;border:1px dashed #cfd8e3;border-radius:var(--radius);
  padding:46px 20px;text-align:center;color:var(--muted)}

/* ---------- เบรดครัมบ์ / เพจเจอร์ ---------- */
.crumb{padding-top:16px;padding-bottom:6px;font-size:13px;color:var(--muted)}
.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.crumb li+li::before{content:'›';margin-right:6px;opacity:.6}
.crumb a:hover{color:var(--primary)}
.pager{display:flex;gap:7px;justify-content:center;margin-top:28px;flex-wrap:wrap}
.pg{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;
  padding:0 14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);font-size:14px;font-weight:600}
.pg:hover{color:var(--primary);transform:translateY(-2px)}
.pg-on{background:var(--primary);color:#fff}
.pg-gap{padding:0 4px;color:var(--muted);align-self:center}

/* ---------- เลย์เอาต์ร้าน ---------- */
.shop-layout{display:grid;grid-template-columns:238px minmax(0,1fr);gap:24px;align-items:start}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;
  position:sticky;top:140px;box-shadow:var(--shadow)}
.side h4{font-size:15px;margin:0 0 12px;padding-bottom:10px;border-bottom:2px dashed var(--line);font-family:var(--head)}
.side+.side{margin-top:16px}
.side ul{list-style:none;margin:0;padding:0;font-size:14px}
.side li a{display:block;padding:8px 12px;border-radius:var(--radius-sm);color:var(--ink)}
.side li a:hover,.side li a.on{background:var(--soft);color:var(--primary);font-weight:700}
.side .sub{padding-left:12px;font-size:13.5px}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.toolbar select{padding:9px 16px;border:2px solid var(--soft);border-radius:999px;font:inherit;background:#fff}

/* ---------- หน้าสินค้า ---------- */
.pd{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:34px;align-items:start;padding:22px 0 10px}
.pd-gallery{position:sticky;top:140px}
.pd-cover{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.pd-cover img{width:100%;aspect-ratio:3/4;object-fit:cover}
.pd-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:12px}
.pd-thumbs button{padding:0;border:2px solid transparent;border-radius:var(--radius-sm);overflow:hidden;
  background:#fff;cursor:pointer;box-shadow:var(--shadow)}
.pd-thumbs button.on{border-color:var(--primary)}
.pd-thumbs img{aspect-ratio:3/4;object-fit:cover;width:100%}
.pd h1{font-size:clamp(21px,2.6vw,28px);margin-bottom:8px}
.pd-sub{color:var(--muted);margin:0 0 14px}
.pd-price{display:flex;align-items:baseline;gap:10px;margin:16px 0;padding:16px 20px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.pd-price .price{font-size:32px}
.pd-spec{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(145px,100%),1fr));gap:10px;margin:16px 0}
.spec{background:#fff;border-radius:var(--radius-sm);padding:11px 14px;box-shadow:var(--shadow)}
.spec b{display:block;font-size:11.5px;color:var(--muted);font-weight:500}
.spec span{font-size:14.5px;font-weight:700;color:var(--secondary)}
.pd-actions{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}
.pd-actions .btn{flex:1;min-width:170px}
.pd-note{background:#FFFBEF;border:2.5px dashed var(--accent);border-radius:var(--radius);
  padding:14px 18px;font-size:13.5px;color:#6b5a2a}
.pd-desc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  margin-top:28px;box-shadow:var(--shadow)}
.pd-desc h2{font-size:19px}
.pd-desc p{margin:0 0 12px}
.pd-desc ul{padding-left:20px}
.pd-desc li{margin-bottom:7px}

/* ---------- ตัวอย่างพร้อมลายน้ำ ---------- */
.preview-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(175px,100%),1fr));gap:14px;margin-top:16px}
.pv{position:relative;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;
  background:#fff;box-shadow:var(--shadow)}
.pv img{width:100%;aspect-ratio:3/4;object-fit:cover;pointer-events:none;user-select:none;-webkit-user-drag:none}
.pv::after{content:attr(data-wm);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:rgba(179,18,27,.5);font-weight:700;font-size:16px;transform:rotate(-24deg);
  letter-spacing:1px;pointer-events:none;text-align:center;padding:0 8px;
  background:rgba(255,255,255,.12);font-family:var(--head);
  text-shadow:0 1px 2px rgba(255,255,255,.9),0 -1px 2px rgba(255,255,255,.9)}
.pv-label{position:absolute;top:9px;left:9px;background:var(--secondary);color:#fff;
  font-size:11px;padding:3px 10px;border-radius:999px;z-index:2}

/* ---------- ฟอร์ม ---------- */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.panel+.panel{margin-top:18px}
.panel h2{font-size:20px;margin-bottom:14px}
.field{margin-bottom:16px}
.field label{display:block;font-size:14px;font-weight:700;margin-bottom:7px;color:var(--secondary);font-family:var(--head)}
.field .req{color:var(--primary)}
.field input,.field select,.field textarea{width:100%;padding:12px 16px;border:2.5px solid var(--line);
  border-radius:16px;font:inherit;font-size:15px;background:#fff;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--sky);
  box-shadow:0 0 0 4px rgba(63,169,232,.14)}
.field input.bad{border-color:var(--primary);box-shadow:0 0 0 4px rgba(179,18,27,.1)}
.field input.good{border-color:var(--mint);box-shadow:0 0 0 4px rgba(47,191,154,.12)}
.field small{display:block;color:var(--muted);font-size:12.5px;margin-top:6px}
.field small.err{color:var(--primary);font-weight:700}
.field small.ok{color:#12844f;font-weight:700}
.field textarea{min-height:110px;resize:vertical}
.row2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.checkline{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;margin-bottom:14px;
  background:var(--cream);padding:12px 14px;border-radius:var(--radius-sm)}
.checkline input{width:auto;margin-top:4px}
.alert{border-radius:var(--radius-sm);padding:13px 17px;margin-bottom:16px;font-size:14px;line-height:1.75}
.alert-ok{background:#E6F7EF;border:2px solid #A9E3C7;color:#12703a}
.alert-warn{background:#FFF7E3;border:2px solid #F5DFA6;color:#7a5b12}
.alert-err{background:#FDECEC;border:2px solid #F3BFC1;color:#9c1c22}
.alert-info{background:var(--softblue);border:2px solid #BEDCF6;color:#1c4470}

/* ---------- ตะกร้า / เช็คเอาต์ ---------- */
.two-col{display:grid;grid-template-columns:minmax(0,1fr) 372px;gap:24px;align-items:start;padding:22px 0 44px}
.summary{position:sticky;top:140px}
.sum-row{display:flex;justify-content:space-between;gap:10px;padding:8px 0;font-size:14.5px}
.sum-row.total{border-top:2px dashed var(--line);margin-top:8px;padding-top:14px;
  font-size:20px;font-weight:800;color:var(--primary);font-family:var(--head)}
.cart-item{display:grid;grid-template-columns:76px 1fr auto;gap:14px;padding:14px 0;
  border-bottom:2px dashed var(--line);align-items:center}
.cart-item:last-child{border-bottom:0}
.cart-item img{width:76px;aspect-ratio:3/4;object-fit:cover;border-radius:12px}
.cart-item h3{font-size:15px;margin:0 0 3px}
.cart-item .meta{font-size:12.5px;color:var(--muted)}
.rm{background:none;border:0;color:var(--muted);cursor:pointer;font-size:13px;padding:5px 8px;border-radius:999px}
.rm:hover{color:var(--primary);background:var(--soft)}
.coupon-row{display:flex;gap:8px;margin:14px 0}
.coupon-row input{flex:1;padding:11px 16px;border:2.5px solid var(--line);border-radius:999px;
  font:inherit;text-transform:uppercase;min-width:0}
.steps{display:flex;gap:10px;margin:20px 0;flex-wrap:wrap}
.step{flex:1;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:12px 16px;font-size:13.5px;box-shadow:var(--shadow)}
.step b{display:block;color:var(--muted);font-size:11.5px}
.step.on{border-color:var(--primary);background:#FFF6F6}
.step.on b{color:var(--primary)}

/* ---------- ชำระเงิน ---------- */
.pay-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
.qr-box{text-align:center;background:#fff;border:3px dashed var(--sky);border-radius:var(--radius);padding:20px}
.qr-box svg,.qr-box img{width:min(240px,72vw);height:auto;margin:0 auto}
.bank-line{display:flex;justify-content:space-between;gap:12px;padding:10px 0;
  border-bottom:2px dashed var(--line);font-size:14.5px}
.bank-line:last-child{border-bottom:0}
.bank-line b{color:var(--secondary)}
.copy-btn{background:var(--softblue);border:0;border-radius:999px;padding:4px 12px;
  font:inherit;font-size:12px;cursor:pointer;color:var(--secondary);font-weight:600}
.copy-btn:hover{background:var(--primary);color:#fff}
.drop{border:3px dashed var(--soft);border-radius:var(--radius);padding:26px;text-align:center;
  background:var(--cream);cursor:pointer;transition:.15s}
.drop.on{border-color:var(--primary);background:#FFF6F6}
.drop img{max-height:230px;margin:12px auto 0;border-radius:12px}

/* ---------- ดาวน์โหลด / สถานะ ---------- */
.dl-item{display:grid;grid-template-columns:62px 1fr auto;gap:14px;align-items:center;
  padding:14px 0;border-bottom:2px dashed var(--line)}
.dl-item:last-child{border-bottom:0}
.dl-item img{width:62px;aspect-ratio:3/4;object-fit:cover;border-radius:10px}
.dl-item h3{font-size:15px;margin:0}
.dl-left{font-size:12.5px;color:var(--muted)}
.badge-status{font-size:12px;font-weight:700;padding:4px 13px;border-radius:999px;display:inline-block;font-family:var(--head)}
.bs-wait{background:#FFF0D4;color:#8a5a08}
.bs-review{background:var(--softblue);color:#1b4b86}
.bs-paid{background:#DFF3EC;color:#12703a}
.bs-rej{background:#FDECEC;color:#9c1c22}

/* ---------- หน้าเนื้อหา ---------- */
.doc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;
  margin:22px 0 44px;box-shadow:var(--shadow)}
.doc h1{font-size:clamp(22px,2.6vw,28px)}
.doc h2{font-size:19px;margin-top:28px}
.doc ol,.doc ul{padding-left:20px}
.doc li{margin-bottom:9px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:10px;background:#fff;
  overflow:hidden;box-shadow:var(--shadow)}
.faq-item summary{padding:15px 18px;font-weight:700;cursor:pointer;color:var(--secondary);
  list-style:none;font-family:var(--head)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';float:right;color:var(--primary);font-size:21px;line-height:1}
.faq-item[open]{border-color:var(--soft)}
.faq-item[open] summary::after{content:'−'}
.faq-item .ans{padding:0 18px 18px;color:#4a5765;font-size:14.5px}

/* ---------- ท้ายเว็บ ---------- */
.foot-wave{color:var(--secondary);line-height:0;margin-top:40px}
.foot-wave svg{width:100%;height:52px;display:block}
.site-foot{background:var(--secondary);color:#cfdae8;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1.2fr);
  gap:26px;padding:14px 16px 34px}
.foot-grid h4{color:#fff;font-size:16px;margin-bottom:12px}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:8px}
.foot-grid a:hover{color:var(--accent)}
.foot-brand{display:flex;align-items:center;gap:11px;color:#fff;font-size:18px;margin-bottom:10px;font-family:var(--head)}
.foot-brand img{border-radius:50%;width:52px;height:52px;object-fit:cover;border:2px solid rgba(255,255,255,.35)}
.foot-grid p{margin:0;opacity:.82;line-height:1.85}
.foot-bar{border-top:1px solid rgba(255,255,255,.14);padding:14px 0;font-size:12.5px;opacity:.8;text-align:center}

/* ---------- ปุ่มไลน์ลอย ---------- */
.line-fab{position:fixed;right:18px;bottom:18px;z-index:60;background:#06C755;color:#fff;
  display:flex;align-items:center;gap:8px;padding:12px 18px;border-radius:var(--radius-sm);
  font-weight:700;font-size:14.5px;font-family:var(--head);
  box-shadow:0 6px 18px rgba(6,199,85,.35)}
.line-fab:hover{filter:brightness(1.07)}

/* ---------- มือถือ ---------- */
@media (max-width:980px){
  .slide{aspect-ratio:16/9}
  .sl-cap{display:none}
  .slide.is-cover::before{display:none}
  .sl-fg,.sl-link{margin:0 auto}
  .welcome{margin:-24px 16px 0;max-width:none;text-align:center;justify-content:center}
  .welcome-cta{justify-content:center;width:100%}
  .hero-points{justify-content:center}
  .usp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .shop-layout{grid-template-columns:1fr}
  .side{position:static}
  .pd{grid-template-columns:1fr;gap:22px}
  .pd-gallery{position:static}
  .two-col{grid-template-columns:1fr}
  .summary{position:static}
  .pay-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  body{font-size:15px}
  .burger{display:block}
  .head-main{flex-wrap:wrap;gap:10px;padding-bottom:10px}
  .search{order:5;flex-basis:100%;max-width:none}
  .brand-text i{display:none}
  .brand img{width:44px;height:44px}
  .brand-text b{font-size:16px}
  .site-nav{display:none}
  .site-head{position:static}
  .slide{aspect-ratio:1/1}
  .slide.is-cover{aspect-ratio:var(--hero-ratio-m,4/3)}
  .slide.is-cover .sl-cover{object-position:72% center}
  .sl-nav{width:34px;height:34px;font-size:17px}
  .sl-dots{bottom:46px}
  .welcome{margin:-18px 12px 0;padding:20px}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .card-body{padding:11px;gap:6px}
  .card-body h3{font-size:14px}
  .row2{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:20px}
  .line-fab span{display:none}
  .line-fab{padding:14px;border-radius:50%}
  .doc{padding:22px}
  .cat-chip{flex:1 1 42%;max-width:none}
  .sec-head h2::before{box-shadow:12px 0 0 -4px var(--accent),20px 0 0 -7px var(--mint)}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}
@media print{.site-head,.site-foot,.foot-wave,.line-fab,.btn{display:none}}

/* ---------- ย่อหน้าสรุปสำหรับ AEO (ให้คนและ AI อ่านคำตอบได้ในบรรทัดเดียว) ---------- */
.aeo-summary{background:#fff;border:2.5px dashed var(--soft);border-radius:var(--radius);
  padding:16px 20px;margin:22px auto 0;font-size:15px;line-height:1.85;color:#3f4c5c}
.aeo-summary b{color:var(--secondary);font-family:var(--head)}


/* ---------- หน้าแรกแบบร้านค้า: หัวกริดสินค้า ---------- */
.main-grid{padding-top:26px}
.grid-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.grid-head h1{margin:0;font-size:clamp(19px,2.1vw,24px);position:relative;padding-left:14px}
.grid-head h1::before{content:'';position:absolute;left:0;top:.16em;bottom:.16em;width:5px;
  background:var(--primary);border-radius:3px}
.grid-head p{margin:5px 0 0 14px;color:var(--muted);font-size:13.5px}
.grid-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.grid-tools select{padding:8px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:#fff}
.cats-block{padding-bottom:6px}

/* ---------- ท้ายเว็บแบบเรียบ เหลือช่องทางติดต่อ ---------- */
.foot-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:22px 16px}
.foot-contact{list-style:none;display:flex;gap:8px 22px;flex-wrap:wrap;margin:0;padding:0;font-size:14.5px}
.foot-contact a:hover{color:var(--accent)}
.foot-bar a{text-decoration:underline;opacity:.9}
.foot-wave svg{height:0}
@media (max-width:720px){
  .foot-inner{flex-direction:column;align-items:flex-start;gap:14px}
  .grid-head{gap:10px}
  .card-actions{grid-template-columns:1fr}
}