/* =========================================================
   e-Market ตลาดนัดฝีมือนักเรียน — ธีมวิถีไทย
   สีครั่ง · ทองคำเปลว · คราม · ใบตอง บนพื้นกระดาษสา
   ========================================================= */
:root {
  --krang: #8E1B1B;
  --krang-d: #5E0F12;
  --krang-l: #F6E3DC;
  --gold: #C8A24A;
  --gold-d: #8A6A22;
  --gold-l: #EBD7A2;
  --gold-xl: #F7EDD2;
  --kram: #1E3557;
  --kram-d: #122339;
  --bai: #4E7A36;
  --bai-l: #E5EFD9;
  --paper: #FAF4E8;
  --paper-2: #F3E8D2;
  --white: #FFFDF8;
  --ink: #2E2118;
  --ink-2: #5A4636;
  --muted: #8A7563;
  --line: #E7D8B8;
  --line-2: #EFE4CB;
  --ok: #2F7D4A;
  --warn: #A86A12;
  --danger: #B42318;
  --info: #2A5D8F;
  --r: 14px;
  --r-sm: 9px;
  --shadow: 0 1px 2px rgba(94, 15, 18, .06), 0 6px 22px rgba(94, 15, 18, .07);
  --shadow-lg: 0 18px 44px rgba(94, 15, 18, .16);
  --font: 'Sarabun', 'Noto Sans Thai', Tahoma, sans-serif;
  --display: 'Chonburi', 'Sarabun', serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--ink);
  background: var(--paper) url(../img/pattern.svg);
}
img { max-width: 100%; display: block; }
a { color: var(--krang); text-decoration: none; }
a:hover { color: var(--krang-d); }
h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.3; color: var(--ink); }
p { margin: 0 0 1em; }
input, select, textarea, button { font: inherit; color: inherit; }
.ic { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.mono { font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace; letter-spacing: .02em; }
.muted { color: var(--muted); }
.small { font-size: .86rem; }
.d-block { display: block; }
.nowrap { white-space: nowrap; }
.txt-danger { color: var(--danger) !important; }
.txt-warn { color: var(--warn) !important; }
.txt-red { color: var(--krang); }
.stack { display: grid; gap: 18px; align-content: start; }
[hidden] { display: none !important; }

/* ---------- ลวดลายไทย ---------- */
.band { height: 18px; background: url(../img/band.svg) repeat-x center / auto 18px; border-top: 2px solid var(--gold); border-bottom: 2px solid var(--gold); }
.band-gold { background-image: url(../img/band-gold.svg); border-color: var(--krang-d); }
.lotus-edge { height: 14px; background: url(../img/lotus.svg) repeat-x bottom / 28px 14px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .9rem; font-weight: 600; letter-spacing: .04em; color: var(--gold-l); }
.eyebrow i { width: 26px; height: 1px; background: currentColor; position: relative; }
.eyebrow i::after { content: ''; position: absolute; top: -3px; width: 7px; height: 7px; background: currentColor; transform: rotate(45deg); }
.eyebrow i:first-child::after { right: -2px; }
.eyebrow i:last-child::after { left: -2px; }
.eyebrow-dark { color: var(--gold-d); }
.frame-thai { position: relative; border: 1px solid var(--gold); padding: 8px; background: var(--white); border-radius: var(--r); }
.frame-thai::before { content: ''; position: absolute; inset: 4px; border: 1px dashed var(--gold-l); border-radius: 10px; pointer-events: none; }
.card-thai { position: relative; }
.card-thai::before, .card-thai::after {
  content: ''; position: absolute; width: 22px; height: 22px; background: no-repeat center / contain;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%23C8A24A'%3E%3Cpath d='M12 12c-2-1.8-2-4.4 0-7 2 2.6 2 5.2 0 7zM12 12c2 1.8 2 4.4 0 7-2-2.6-2-5.2 0-7zM12 12c1.8-2 4.4-2 7 0-2.6 2-5.2 2-7 0zM12 12c-1.8 2-4.4 2-7 0 2.6-2 5.2-2 7 0z'/%3E%3C/g%3E%3Ccircle cx='12' cy='12' r='1.6' fill='%238E1B1B'/%3E%3C/svg%3E");
}
.card-thai::before { top: 8px; right: 8px; }
.card-thai::after { bottom: 8px; left: 8px; }

/* ---------- ปุ่ม ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border-radius: 999px;
  border: 1px solid transparent; font-weight: 600; cursor: pointer; line-height: 1.2; text-align: center; transition: .18s ease; white-space: nowrap;
}
.btn-primary { background: linear-gradient(180deg, #A42626, var(--krang)); color: #fff; border-color: var(--krang-d); box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 3px 10px rgba(142,27,27,.25); }
.btn-primary:hover { background: var(--krang-d); color: #fff; }
.btn-gold { background: linear-gradient(180deg, #DDBB64, var(--gold)); color: var(--krang-d); border-color: var(--gold-d); box-shadow: inset 0 1px 0 rgba(255,255,255,.35); }
.btn-gold:hover { background: var(--gold-l); color: var(--krang-d); }
.btn-outline { background: var(--white); border-color: var(--line); color: var(--ink-2); }
.btn-outline:hover { border-color: var(--gold); color: var(--krang); }
.btn-ghost-light { color: var(--gold-xl); border-color: rgba(235, 215, 162, .45); background: rgba(255,255,255,.06); }
.btn-ghost-light:hover { background: rgba(255,255,255,.14); color: #fff; }
.btn-danger-outline { background: var(--white); border-color: #E8B4AE; color: var(--danger); }
.btn-danger-outline:hover { background: #FDECEA; color: var(--danger); }
.btn-sm { padding: 6px 13px; font-size: .9rem; }
.btn-lg { padding: 13px 24px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-icon { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: var(--white); color: var(--ink-2); cursor: pointer; transition: .15s; }
.btn-icon:hover { border-color: var(--gold); color: var(--krang); background: var(--gold-xl); }
.btn-icon-danger:hover { border-color: #E8B4AE; color: var(--danger); background: #FDECEA; }
.btn-icon-gold { color: var(--gold-d); background: var(--gold-xl); border-color: var(--gold); }
.btn-icon-gold .ic { fill: var(--gold); }
form.inline { display: inline; }

/* ---------- แจ้งเตือน / ป้าย ---------- */
.flash-wrap { max-width: 1240px; margin: 16px auto 0; padding: 0 20px; display: grid; gap: 8px; }
.back .flash-wrap { padding: 0; margin: 0 0 16px; max-width: none; }
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 16px; border-radius: var(--r-sm); border: 1px solid; margin-bottom: 14px; transition: opacity .5s; }
.flash-wrap .alert { margin: 0; }
.alert .ic { margin-top: 3px; }
.alert-success { background: #EAF5EC; border-color: #B8DDC1; color: #1E5B33; }
.alert-error { background: #FDEDEB; border-color: #F1C0BA; color: #8A1C12; }
.alert-info { background: #EAF1F8; border-color: #C3D6EA; color: #1F4870; }
.alert-warn { background: #FBF3E2; border-color: #EBD3A0; color: #7A4E0B; }
.alert.fade { opacity: 0; }
.badge { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: .82rem; font-weight: 600; white-space: nowrap; border: 1px solid; }
.b-warn { background: #FBF0D9; color: #8A5A0B; border-color: #EBCF95; }
.b-info { background: #E6EEF8; color: #1F4870; border-color: #BFD3EA; }
.b-ok { background: #E4F2E7; color: #1E6136; border-color: #B5DABF; }
.b-done { background: #EFEAE1; color: #5A4E40; border-color: #DCD2C2; }
.b-danger { background: #FCE9E7; color: #9A1F15; border-color: #F0BDB6; }
.pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; font-size: .8rem; background: var(--paper-2); color: var(--ink-2); }
.pill .ic { width: 14px; height: 14px; }
.pill-gold { background: var(--gold-xl); color: var(--gold-d); border: 1px solid var(--gold-l); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; background: var(--gold-xl); color: var(--gold-d); border: 1px solid var(--gold-l); font-size: .9rem; font-weight: 600; }

/* ---------- ส่วนหัวเว็บ ---------- */
.topbar { background: var(--kram-d); color: var(--gold-l); font-size: .88rem; }
.topbar .wrap { display: flex; align-items: center; justify-content: center; gap: 8px; padding-top: 6px; padding-bottom: 6px; text-align: center; }
.site-head { background: linear-gradient(180deg, var(--krang), var(--krang-d)); background-color: var(--krang); position: relative; }
.site-head::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg); pointer-events: none; }
.head-row { position: relative; display: flex; align-items: center; gap: 24px; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; flex: none; }
.brand:hover { color: #fff; }
.brand img { filter: drop-shadow(0 2px 6px rgba(0,0,0,.25)); border-radius: 50%; box-shadow: 0 0 0 2px var(--gold); }
.brand b { display: block; font-family: var(--display); font-weight: 400; font-size: 1.32rem; line-height: 1.25; color: var(--gold-xl); }
.brand small { display: block; font-size: .85rem; color: var(--gold-l); letter-spacing: .03em; }
.head-search { flex: 1; display: flex; max-width: 520px; margin-left: auto; background: var(--white); border-radius: 999px; padding: 4px; box-shadow: 0 0 0 2px rgba(200,162,74,.5); }
.head-search input { flex: 1; border: 0; background: transparent; padding: 7px 14px; outline: none; min-width: 0; }
.head-search button { border: 0; background: var(--gold); color: var(--krang-d); width: 40px; height: 36px; border-radius: 999px; cursor: pointer; display: grid; place-items: center; }
.head-actions { display: flex; align-items: center; gap: 10px; }
.cart-btn { position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; background: var(--gold); color: var(--krang-d); font-weight: 700; box-shadow: inset 0 1px 0 rgba(255,255,255,.4); }
.cart-btn:hover { background: var(--gold-l); color: var(--krang-d); }
.cart-btn em { position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 11px; background: var(--kram); color: #fff; font-style: normal; font-size: .78rem; display: grid; place-items: center; border: 2px solid var(--krang); }
.nav-toggle { display: none; border: 0; background: transparent; color: var(--gold-l); cursor: pointer; padding: 6px; }
.nav-toggle .ic { width: 26px; height: 26px; }
.main-nav { position: relative; background: rgba(0,0,0,.18); border-top: 1px solid rgba(200,162,74,.35); }
.main-nav .wrap { display: flex; gap: 4px; }
.main-nav a { display: inline-flex; align-items: center; gap: 7px; padding: 11px 16px; color: var(--gold-xl); font-weight: 500; position: relative; }
.main-nav a:hover { color: #fff; background: rgba(255,255,255,.06); }
.main-nav a.on { color: #fff; }
.main-nav a.on::after { content: ''; position: absolute; left: 14px; right: 14px; bottom: 0; height: 3px; background: var(--gold); border-radius: 3px 3px 0 0; }

/* ---------- Hero ---------- */
.hero { position: relative; background: radial-gradient(1000px 420px at 85% 10%, rgba(200,162,74,.22), transparent 60%), linear-gradient(180deg, var(--paper-2), var(--paper)); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 48px; padding-bottom: 36px; }
.hero .eyebrow { color: var(--gold-d); }
.hero h1 { font-family: var(--display); font-weight: 400; font-size: clamp(2.3rem, 5vw, 3.7rem); line-height: 1.22; color: var(--krang-d); margin: 12px 0 14px; }
.hero h1 em { font-style: normal; color: var(--krang); background: linear-gradient(transparent 62%, var(--gold-l) 62%); padding: 0 .1em; }
.hero p { font-size: 1.1rem; color: var(--ink-2); max-width: 540px; }
.hero-search { display: flex; align-items: center; gap: 8px; max-width: 540px; background: var(--white); border: 1px solid var(--gold); border-radius: 999px; padding: 6px 6px 6px 18px; box-shadow: var(--shadow); margin: 22px 0 26px; }
.hero-search .ic { color: var(--gold-d); }
.hero-search input { flex: 1; border: 0; outline: none; background: transparent; padding: 8px 4px; min-width: 0; font-size: 1.02rem; }
.hero-stats { list-style: none; display: flex; gap: 0; padding: 0; margin: 0; }
.hero-stats li { padding: 0 26px; border-left: 1px solid var(--line); }
.hero-stats li:first-child { padding-left: 0; border: 0; }
.hero-stats b { display: block; font-family: var(--display); font-weight: 400; font-size: 1.9rem; color: var(--krang); line-height: 1.2; }
.hero-stats span { color: var(--muted); font-size: .92rem; }
.hero-art { position: relative; }
.sala { position: relative; max-width: 440px; margin: 0 auto; }
.sala::before { content: ''; position: absolute; inset: 8% 4% 0; border-radius: 50% 50% 18px 18px; background: radial-gradient(circle at 50% 40%, rgba(200,162,74,.28), rgba(200,162,74,0) 70%); }
.sala-svg { position: relative; width: 100%; height: auto; filter: drop-shadow(0 18px 24px rgba(94,15,18,.22)); }
.sala-tag { position: absolute; display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; background: var(--white); border: 1px solid var(--gold); border-radius: 999px; font-weight: 600; color: var(--krang); box-shadow: var(--shadow); font-size: .92rem; }
.sala-tag .ic { color: var(--gold-d); }
.sala-tag.t1 { top: 34%; left: -4%; }
.sala-tag.t2 { bottom: 16%; right: -6%; }

/* ---------- ส่วนเนื้อหา ---------- */
.section { padding: 52px 0; }
.section-sm { padding-top: 28px; padding-bottom: 44px; }
.section-paper { background: rgba(243, 232, 210, .55); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.sec-head h2 { font-family: var(--display); font-weight: 400; font-size: 1.7rem; color: var(--krang-d); margin: 0; position: relative; padding-left: 26px; }
.sec-head h2::before { content: ''; position: absolute; left: 0; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: var(--gold); transform: rotate(45deg); box-shadow: 0 0 0 3px var(--paper), 0 0 0 4px var(--gold); }
.sec-head p { margin: 4px 0 0; color: var(--muted); }
.sec-head.center { flex-direction: column; align-items: center; text-align: center; }
.sec-head.center h2 { padding: 0 34px; }
.sec-head.center h2::after { content: ''; position: absolute; right: 0; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: var(--gold); transform: rotate(45deg); box-shadow: 0 0 0 3px var(--paper), 0 0 0 4px var(--gold); }
.link-more { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; white-space: nowrap; }

/* หมวดหมู่ */
.cat-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 14px; }
.cat { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 18px 8px 14px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); transition: .2s; color: var(--ink); }
.cat:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow); color: var(--krang); }
.cat b { font-size: .95rem; font-weight: 600; line-height: 1.35; margin-top: 10px; }
.cat small { color: var(--muted); font-size: .82rem; }
.cat-medal { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; color: var(--krang); background: radial-gradient(circle, var(--gold-xl) 58%, transparent 59%), conic-gradient(var(--gold) 0 25%, var(--gold-l) 0 50%, var(--gold) 0 75%, var(--gold-l) 0); box-shadow: 0 0 0 1px var(--gold-d) inset; }
.cat-medal .ic { width: 28px; height: 28px; stroke-width: 1.6; }
.cat-medal-sm { width: 40px; height: 40px; }
.cat-medal-sm .ic { width: 20px; height: 20px; }

/* การ์ดสินค้า */
.pgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pgrid-3 { grid-template-columns: repeat(3, 1fr); }
.pcard { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; transition: .2s; position: relative; }
.pcard:hover { box-shadow: var(--shadow-lg); border-color: var(--gold); transform: translateY(-3px); }
.pc-media { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; background: var(--paper-2); border-bottom: 3px solid var(--gold); }
.pc-media::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 10px; background: url(../img/lotus.svg) repeat-x bottom / 20px 10px; opacity: .9; }
.pimg { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.pcard:hover .pimg { transform: scale(1.04); }
.ph { display: grid; place-items: center; width: 100%; height: 100%; background: radial-gradient(circle at 50% 45%, rgba(255,253,248,.95) 0 26%, transparent 27%), url(../img/pattern.svg), linear-gradient(135deg, var(--gold-xl), var(--paper-2)); color: var(--krang); }
.ph-icon { width: 34%; height: 34%; stroke-width: 1.2; opacity: .85; }
.pc-badge { position: absolute; top: 12px; left: 12px; padding: 3px 12px; border-radius: 999px; background: var(--krang); color: var(--gold-xl); font-size: .8rem; font-weight: 700; box-shadow: 0 0 0 2px var(--gold); }
.pc-badge.out { background: #5A4E40; box-shadow: none; }
.pc-body { padding: 14px 16px 16px; display: flex; flex-direction: column; flex: 1; }
.pc-school { display: inline-flex; align-items: center; gap: 5px; font-size: .82rem; color: var(--gold-d); font-weight: 600; margin-bottom: 4px; }
.pc-school .ic { width: 14px; height: 14px; }
.pc-name { font-size: 1.04rem; font-weight: 600; margin: 0 0 4px; line-height: 1.4; }
.pc-name a { color: var(--ink); }
.pc-name a:hover { color: var(--krang); }
.pc-desc { font-size: .88rem; color: var(--muted); margin: 0 0 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pc-foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 10px; border-top: 1px dashed var(--line); }
.pc-price { font-family: var(--display); font-size: 1.3rem; color: var(--krang); line-height: 1.2; }
.pc-price small { font-family: var(--font); font-size: .8rem; color: var(--muted); margin-left: 2px; }
.pc-add .btn-icon { background: var(--krang); color: var(--gold-xl); border-color: var(--krang-d); width: 40px; height: 40px; }
.pc-add .btn-icon:hover { background: var(--gold); color: var(--krang-d); border-color: var(--gold-d); }

/* การ์ดโรงเรียน (หน้าจั่ว) */
.sgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.scard { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; color: var(--ink); transition: .2s; text-align: center; }
.scard:hover { box-shadow: var(--shadow-lg); border-color: var(--gold); transform: translateY(-3px); color: var(--ink); }
.sc-cover { position: relative; height: 112px; background: url(../img/pattern-light.svg), linear-gradient(160deg, var(--krang), var(--krang-d)); background-size: auto, cover; background-position: center; }
.sc-cover[style] { background-size: cover; }
.sc-roof { position: absolute; left: 0; right: 0; bottom: -1px; height: 46px; background: var(--white); clip-path: polygon(0 100%, 0 70%, 50% 0, 100% 70%, 100% 100%); }
.sc-roof::before { content: ''; position: absolute; inset: 0; background: url(../img/roof.svg) no-repeat center / 100% 100%; }
.sc-logo { position: relative; margin: -46px auto 0; z-index: 1; }
.slogo { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; border: 3px solid var(--gold); background: var(--white); box-shadow: 0 0 0 4px var(--white), var(--shadow); }
.slogo-ph { display: grid; place-items: center; color: var(--krang); background: var(--gold-xl); }
.slogo-ph .ic { width: 50%; height: 50%; }
.sc-body { padding: 10px 16px 18px; display: flex; flex-direction: column; align-items: center; flex: 1; }
.sc-body h3 { font-family: var(--display); font-weight: 400; font-size: 1.14rem; color: var(--krang-d); margin: 4px 0 2px; }
.sc-school { font-size: .86rem; color: var(--ink-2); margin: 0; }
.sc-meta { display: inline-flex; align-items: center; gap: 4px; font-size: .84rem; color: var(--muted); margin: 4px 0 12px; }
.sc-count { margin-top: auto; padding: 4px 14px; border-radius: 999px; background: var(--gold-xl); border: 1px solid var(--gold-l); color: var(--gold-d); font-weight: 700; font-size: .86rem; }

/* ขั้นตอนการสั่งซื้อ */
.how { background: linear-gradient(180deg, var(--kram), var(--kram-d)); color: #E9EEF5; position: relative; }
.how::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg); }
.how .wrap { position: relative; }
.how .sec-head h2 { color: var(--gold-l); }
.how .sec-head h2::before, .how .sec-head h2::after { box-shadow: 0 0 0 3px var(--kram), 0 0 0 4px var(--gold); }
.how .sec-head p { color: #B9C6D8; }
.steps { list-style: none; padding: 0; margin: 50px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps li { position: relative; padding: 26px 20px 20px; border: 1px solid rgba(200,162,74,.4); border-radius: var(--r); background: rgba(255,255,255,.04); text-align: center; }
.steps span { display: grid; place-items: center; width: 54px; height: 54px; margin: -54px auto 12px; border-radius: 50%; background: var(--gold); color: var(--krang-d); font-family: var(--display); font-size: 1.5rem; box-shadow: 0 0 0 5px var(--kram); }
.steps b { display: block; color: var(--gold-xl); font-size: 1.1rem; margin-bottom: 4px; }
.steps p { margin: 0; color: #B9C6D8; font-size: .94rem; }

/* หัวหน้าเพจ */
.page-head { background: linear-gradient(180deg, var(--krang), var(--krang-d)); color: var(--gold-xl); position: relative; padding: 26px 0 30px; }
.page-head::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg); }
.page-head::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 14px; background: url(../img/lotus.svg) repeat-x bottom / 28px 14px; }
.page-head .wrap { position: relative; }
.page-head h1 { font-family: var(--display); font-weight: 400; font-size: 2rem; color: var(--gold-xl); margin: 4px 0; display: flex; align-items: center; gap: 12px; }
.page-head h1 .ic { color: var(--gold); }
.page-head p { margin: 0; color: var(--gold-l); }
.page-head-sm { padding: 18px 0 24px; }
.page-head-sm h1 { font-size: 1.6rem; }
.crumbs { font-size: .88rem; color: var(--gold-l); display: flex; gap: 6px; flex-wrap: wrap; }
.crumbs a { color: var(--gold-xl); }
.crumbs span { opacity: .6; }
.crumbs-dark { color: var(--muted); padding: 20px 0 14px; }
.crumbs-dark a { color: var(--krang); }

/* ตัวกรอง */
.shop-layout { display: grid; grid-template-columns: 250px 1fr; gap: 26px; padding-top: 28px; padding-bottom: 50px; align-items: start; }
.filters { position: sticky; top: 16px; display: grid; gap: 14px; }
.filters form { display: grid; gap: 14px; }
.fbox { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; }
.fbox h4 { display: flex; align-items: center; gap: 8px; font-size: 1rem; color: var(--krang-d); padding-bottom: 8px; margin-bottom: 8px; border-bottom: 1px dashed var(--line); }
.fopt { display: flex; align-items: center; gap: 8px; padding: 5px 0; cursor: pointer; font-size: .95rem; }
.fopt input { accent-color: var(--krang); }
select, input[type=url], input[type=tel], input[type=text], input[type=search], input[type=number], input[type=email], input[type=password], input[type=date], input:not([type]), textarea {
  width: 100%; padding: 10px 13px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--white); outline: none; transition: .15s;
}
select:focus, input:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200,162,74,.22); }
input:disabled { background: var(--paper-2); color: var(--muted); }
.head-search input, .hero-search input, .qty input { border: 0 !important; background: transparent !important; box-shadow: none !important; border-radius: 0; }
.empty { text-align: center; padding: 60px 20px; background: var(--white); border: 1px dashed var(--gold-l); border-radius: var(--r); color: var(--muted); }
.empty > .ic { width: 56px; height: 56px; color: var(--gold); margin-bottom: 10px; }
.empty h3 { color: var(--ink-2); }
.empty-sm { padding: 34px 20px; border: 0; }
.pager { display: flex; justify-content: center; gap: 6px; margin-top: 28px; flex-wrap: wrap; }
.pager a, .pager .dots { min-width: 40px; height: 40px; display: grid; place-items: center; padding: 0 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--white); color: var(--ink-2); font-weight: 600; }
.pager a.on { background: var(--krang); border-color: var(--krang); color: var(--gold-xl); }
.pager .dots { border: 0; background: none; }

/* ---------- รายละเอียดสินค้า ---------- */
.pdetail { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.g-main { aspect-ratio: 1 / 1; overflow: hidden; }
.g-main img, .g-main .pimg { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }
.g-thumbs { display: flex; gap: 10px; margin-top: 12px; }
.g-thumbs button { width: 82px; height: 82px; padding: 3px; border-radius: 10px; border: 2px solid var(--line); background: var(--white); cursor: pointer; }
.g-thumbs button.on { border-color: var(--krang); }
.g-thumbs img { width: 100%; height: 100%; object-fit: cover; border-radius: 6px; }
.pinfo h1 { font-family: var(--display); font-weight: 400; font-size: 2rem; color: var(--krang-d); margin: 12px 0 8px; }
.pinfo .lead { font-size: 1.1rem; color: var(--ink-2); }
.price-box { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; margin: 16px 0; border-radius: var(--r); background: linear-gradient(90deg, var(--gold-xl), rgba(247,237,210,.3)); border: 1px solid var(--gold-l); border-left: 5px solid var(--gold); }
.price-big { font-family: var(--display); font-size: 2.2rem; color: var(--krang); line-height: 1.1; }
.price-big small { font-family: var(--font); font-size: 1rem; color: var(--muted); }
.stock { font-weight: 600; padding: 4px 12px; border-radius: 999px; font-size: .9rem; }
.stock.ok { background: var(--bai-l); color: var(--bai); }
.stock.low { background: #FBF0D9; color: var(--warn); }
.stock.out { background: #FCE9E7; color: var(--danger); }
.buy-form { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 22px; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; background: var(--white); overflow: hidden; }
.qty button { width: 44px; height: 46px; border: 0; background: transparent; cursor: pointer; color: var(--krang); display: grid; place-items: center; }
.qty button:hover { background: var(--gold-xl); }
.qty input { width: 56px; text-align: center; border: 0; padding: 8px 0; background: transparent; -moz-appearance: textfield; box-shadow: none !important; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty-sm button { width: 34px; height: 36px; }
.qty-sm input { width: 42px; padding: 4px 0; }
.pmeta { margin: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.pmeta > div { display: grid; grid-template-columns: 150px 1fr; gap: 10px; padding: 11px 0; border-bottom: 1px dashed var(--line); }
.pmeta dt { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.pmeta dt .ic { color: var(--gold-d); }
.pmeta dd { margin: 0; font-weight: 500; }
.pdesc-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin: 36px 0 10px; align-items: start; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; box-shadow: var(--shadow); margin-bottom: 18px; }
.card-title { display: flex; align-items: center; gap: 10px; font-size: 1.15rem; color: var(--krang-d); padding-bottom: 12px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.card-title .ic { color: var(--gold-d); }
.prose { color: var(--ink-2); line-height: 1.8; }
.shop-mini .sm-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.shop-mini .slogo { width: 58px; height: 58px; box-shadow: none; }
.shop-mini b { display: block; color: var(--krang-d); }
.shop-mini small { color: var(--muted); }
.info-list { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 8px; }
.info-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-2); }
.info-list .ic { color: var(--gold-d); margin-top: 3px; }

/* ---------- หน้าร้านโรงเรียน ---------- */
.store-hero { position: relative; padding: 40px 0 10px; background: var(--cover, none) center / cover, linear-gradient(160deg, var(--krang), var(--krang-d)); }
.store-hero::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg), linear-gradient(180deg, rgba(94,15,18,.35), rgba(94,15,18,.75) 70%, var(--paper) 70%); }
.store-card { position: relative; display: grid; grid-template-columns: auto 1fr 300px; gap: 26px; background: var(--white); border: 1px solid var(--gold); border-radius: 18px; padding: 54px 30px 28px; box-shadow: var(--shadow-lg); margin-top: 60px; }
.store-roof { position: absolute; left: 50%; top: -58px; width: 360px; max-width: 80%; height: 60px; transform: translateX(-50%); background: url(../img/roof.svg) no-repeat center bottom / 100% 100%; }
.store-roof::before { content: ''; position: absolute; inset: 6px 8px 0; background: var(--krang); clip-path: polygon(0 100%, 50% 6%, 100% 100%); }
.store-roof::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 34px; height: 34px; transform: translateX(-50%); background: var(--gold); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.store-logo .slogo { width: 120px; height: 120px; }
.store-main h1 { font-family: var(--display); font-weight: 400; font-size: 2rem; color: var(--krang-d); margin: 6px 0 4px; }
.store-school { display: flex; align-items: center; gap: 6px; color: var(--ink-2); font-weight: 500; }
.store-school .ic { color: var(--gold-d); }
.store-desc { color: var(--ink-2); margin: 10px 0 14px; }
.store-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; }
.store-stats li { padding: 8px 16px; border-radius: 12px; background: var(--paper); border: 1px solid var(--line); font-size: .86rem; color: var(--muted); text-align: center; }
.store-stats b { display: block; font-family: var(--display); font-weight: 400; font-size: 1.2rem; color: var(--krang); }
.store-contact { list-style: none; margin: 0; padding: 0 0 0 24px; border-left: 1px dashed var(--gold-l); display: grid; gap: 12px; align-content: start; }
.store-contact li { display: flex; gap: 10px; font-size: .94rem; }
.store-contact .ic { color: var(--gold-d); margin-top: 4px; }
.store-contact small { display: block; color: var(--muted); font-size: .8rem; }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.tabs a { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 999px; background: var(--white); border: 1px solid var(--line); color: var(--ink-2); font-weight: 500; }
.tabs a:hover { border-color: var(--gold); color: var(--krang); }
.tabs a.on { background: var(--krang); border-color: var(--krang); color: var(--gold-xl); }
.tabs em { font-style: normal; font-size: .78rem; background: var(--paper-2); color: var(--muted); padding: 0 8px; border-radius: 999px; }
.tabs a.on em { background: rgba(255,255,255,.18); color: var(--gold-xl); }
.tabs em.hot { background: var(--krang); color: #fff; }
.tabs-flat { margin: 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.toolbar > select { width: auto; min-width: 170px; }
.toolbar-wrap { justify-content: flex-start; }
.search-inline { display: flex; gap: 6px; align-items: center; }
.search-inline input { width: 230px; padding: 7px 12px; }
.date-f { display: inline-flex; align-items: center; gap: 6px; font-size: .9rem; color: var(--muted); }
.date-f input { width: auto; padding: 7px 10px; }

/* ---------- ตะกร้า / ชำระเงิน ---------- */
.checkout-grid { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
.summary { position: sticky; top: 16px; }
.cart-group { padding: 0; overflow: hidden; }
.cg-head { display: flex; align-items: center; gap: 12px; padding: 14px 20px; background: linear-gradient(90deg, var(--gold-xl), var(--white)); border-bottom: 1px solid var(--line); }
.cg-head .slogo { width: 44px; height: 44px; box-shadow: none; border-width: 2px; }
.cg-head b { display: block; color: var(--krang-d); }
.cg-head small { color: var(--muted); }
.cart-row { display: grid; grid-template-columns: 72px 1fr auto 100px 40px; gap: 14px; align-items: center; padding: 14px 20px; border-bottom: 1px dashed var(--line); }
.cart-row-ro { grid-template-columns: 58px 1fr auto; padding: 12px 0; }
.cr-img { width: 72px; height: 72px; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.cart-row-ro .cr-img { width: 58px; height: 58px; }
.cr-img .pimg, .cr-img .ph { width: 100%; height: 100%; object-fit: cover; }
.cr-info a, .cr-info span { display: block; font-weight: 600; color: var(--ink); }
.cr-info small { color: var(--muted); }
.cr-total { text-align: right; font-weight: 700; color: var(--krang); }
.cg-foot { padding: 12px 20px; text-align: right; color: var(--ink-2); background: var(--paper); }
.cg-foot b { font-family: var(--display); font-weight: 400; font-size: 1.2rem; color: var(--krang); margin-left: 8px; }
.cart-actions { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.sum-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; }
.sum-row span { color: var(--ink-2); }
.sum-row.total { border-top: 2px solid var(--gold-l); margin-top: 6px; padding-top: 12px; margin-bottom: 8px; }
.sum-row.total b { font-family: var(--display); font-weight: 400; font-size: 1.6rem; color: var(--krang); }
.summary .btn { margin-top: 8px; }
.mini-items { list-style: none; margin: 0; padding: 10px 20px; }
.mini-items li { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; color: var(--ink-2); font-size: .94rem; }
.opt-title { padding: 6px 20px 8px; font-weight: 700; color: var(--krang-d); font-size: .95rem; }
.opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 20px 14px; }
.opt { position: relative; cursor: pointer; }
.opt input { position: absolute; opacity: 0; }
.opt > span { display: grid; grid-template-columns: 28px 1fr; column-gap: 8px; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--white); height: 100%; transition: .15s; }
.opt > span .ic { grid-row: span 2; width: 26px; height: 26px; color: var(--gold-d); }
.opt b { font-weight: 600; }
.opt small { color: var(--muted); font-size: .84rem; line-height: 1.4; }
.opt input:checked + span { border-color: var(--krang); background: var(--krang-l); box-shadow: 0 0 0 3px rgba(142,27,27,.1); }
.opt input:checked + span .ic { color: var(--krang); }
.opt input:focus-visible + span { outline: 2px solid var(--gold); }
.opt.disabled { opacity: .45; cursor: not-allowed; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; margin-bottom: 16px; }
.form-grid.one { grid-template-columns: 1fr; }
.col-2 { grid-column: 1 / -1; }
.field { display: grid; gap: 6px; align-content: start; }
.field > span { font-weight: 600; font-size: .93rem; color: var(--ink-2); }
.field i { color: var(--danger); font-style: normal; }
.field small { font-weight: 400; color: var(--muted); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
#addrField.required > span::after { content: ' *'; color: var(--danger); }
.success-card { text-align: center; max-width: 760px; margin: 0 auto; padding: 40px 30px; }
.success-card h1 { font-family: var(--display); font-weight: 400; color: var(--krang-d); }
.success-ic { display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto 14px; border-radius: 50%; background: var(--bai); color: #fff; box-shadow: 0 0 0 6px var(--bai-l), 0 0 0 7px var(--gold); }
.success-ic .ic { width: 44px; height: 44px; stroke-width: 2.4; }
.done-list { display: grid; gap: 10px; margin: 22px 0; text-align: left; }
.done-item { display: grid; grid-template-columns: 1.2fr 1.4fr 1fr auto; gap: 14px; align-items: center; padding: 14px 18px; background: var(--white); border: 1px solid var(--line); border-left: 4px solid var(--gold); border-radius: 12px; color: var(--ink); }
.done-item:hover { border-color: var(--gold); box-shadow: var(--shadow); color: var(--ink); }
.done-item small { display: block; color: var(--muted); font-size: .8rem; }
.done-item .go { color: var(--krang); font-weight: 600; display: inline-flex; gap: 6px; align-items: center; }
.track-card { padding: 30px; }

/* สถานะคำสั่งซื้อ */
.timeline { list-style: none; display: flex; padding: 0; margin: 0 0 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 10px; }
.timeline li { flex: 1; text-align: center; position: relative; color: var(--muted); font-size: .92rem; }
.timeline li::before { content: ''; position: absolute; top: 20px; left: -50%; right: 50%; height: 3px; background: var(--line); z-index: 0; }
.timeline li:first-child::before { display: none; }
.timeline li.done::before, .timeline li.cur::before { background: var(--gold); }
.timeline span { position: relative; z-index: 1; display: grid; place-items: center; width: 42px; height: 42px; margin: 0 auto 8px; border-radius: 50%; background: var(--paper-2); border: 2px solid var(--line); font-family: var(--display); color: var(--muted); }
.timeline li.done span { background: var(--gold); border-color: var(--gold-d); color: var(--krang-d); }
.timeline li.cur span { background: var(--krang); border-color: var(--gold); color: #fff; box-shadow: 0 0 0 4px var(--gold-xl); }
.timeline li.done b, .timeline li.cur b { color: var(--krang-d); }
.pay-card { border: 2px solid var(--gold); background: linear-gradient(180deg, var(--white), var(--gold-xl)); }
.pay-grid { display: grid; grid-template-columns: 260px 1fr; gap: 26px; align-items: start; }
.qr-box { background: #fff; border-radius: 14px; border: 1px solid var(--line); overflow: hidden; text-align: center; padding-bottom: 14px; box-shadow: var(--shadow); }
.qr-head { display: flex; justify-content: space-between; align-items: center; padding: 10px 14px; background: #113566; color: #fff; font-size: .88rem; }
.qr-head span { background: #fff; color: #113566; padding: 1px 8px; border-radius: 4px; font-weight: 700; }
#ppqr { padding: 12px 18px 4px; }
#ppqr svg, #ppPreview svg { width: 100%; height: auto; display: block; }
.qr-amt { font-family: var(--display); font-size: 1.6rem; color: var(--krang); }
.qr-box small { color: var(--muted); }
.pay-steps { padding-left: 20px; margin: 0 0 16px; color: var(--ink-2); }
.pay-steps li { margin-bottom: 4px; }
.slip-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.file-drop { position: relative; flex: 1; min-width: 220px; display: flex; align-items: center; gap: 8px; padding: 11px 14px; border: 1.5px dashed var(--gold); border-radius: 12px; background: var(--white); color: var(--ink-2); cursor: pointer; }
.file-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-drop .ic { color: var(--gold-d); }
.log-list { list-style: none; margin: 0; padding: 0; }
.log-list li { display: flex; gap: 14px; padding: 0 0 16px; position: relative; }
.log-list li::before { content: ''; position: absolute; left: 6px; top: 16px; bottom: 0; width: 2px; background: var(--line); }
.log-list li:last-child::before { display: none; }
.log-list .dot { flex: none; width: 14px; height: 14px; margin-top: 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px var(--gold-xl); position: relative; }
.log-list li:first-child .dot { background: var(--krang); }
.log-list small { display: block; color: var(--muted); font-size: .84rem; }
.log-list .badge { margin-left: 6px; font-size: .74rem; padding: 1px 8px; }

/* ---------- ส่วนท้าย ---------- */
.site-foot { background: linear-gradient(180deg, var(--kram), var(--kram-d)); color: #C5D0DE; margin-top: 0; position: relative; }
.site-foot::before { content: ''; position: absolute; inset: 18px 0 0; background: url(../img/pattern-light.svg); pointer-events: none; }
.foot-grid { position: relative; display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: 40px; padding-top: 40px; padding-bottom: 34px; }
.brand-foot b { color: var(--gold-l); }
.foot-tag { margin: 14px 0 0; color: #A9B7CA; font-size: .94rem; max-width: 380px; }
.site-foot h4 { color: var(--gold-l); font-family: var(--display); font-weight: 400; font-size: 1.1rem; }
.site-foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-foot a { color: #DCE4EE; }
.site-foot a:hover { color: var(--gold-l); }
.foot-contact li { display: flex; gap: 8px; }
.foot-contact .ic { color: var(--gold); margin-top: 4px; }
.foot-copy { position: relative; border-top: 1px solid rgba(200,162,74,.28); padding: 14px 0; font-size: .86rem; color: #93A3B8; text-align: center; }

/* ---------- หน้าเข้าสู่ระบบ ---------- */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--paper) url(../img/pattern.svg); }
.login-wrap { display: grid; grid-template-columns: 1fr 1fr; max-width: 940px; width: 100%; background: var(--white); border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--gold); }
.login-art { display: flex; flex-direction: column; background: linear-gradient(170deg, var(--krang), var(--krang-d)); color: var(--gold-xl); position: relative; }
.login-art::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg); }
.login-art-in { position: relative; flex: 1; padding: 40px 36px; display: flex; flex-direction: column; justify-content: center; }
.login-art img { border-radius: 50%; box-shadow: 0 0 0 3px var(--gold), 0 10px 30px rgba(0,0,0,.3); margin-bottom: 18px; }
.login-art h1 { font-family: var(--display); font-weight: 400; color: var(--gold-xl); font-size: 1.9rem; margin: 0; }
.login-art p { color: var(--gold-l); }
.login-art ul { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 12px; }
.login-art li { display: flex; gap: 10px; align-items: center; color: #F5E7DF; }
.login-art li .ic { color: var(--gold); }
.login-form { padding: 44px 40px; display: flex; flex-direction: column; gap: 14px; }
.login-form h2 { font-family: var(--display); font-weight: 400; font-size: 1.7rem; color: var(--krang-d); margin: 0; }
.login-form .muted { margin: -8px 0 6px; }
.input-ic { position: relative; }
.input-ic .ic { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--gold-d); }
.input-ic input { padding-left: 42px; }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 500; margin-bottom: 14px; }
.login-form .back-link { justify-content: center; margin: 4px 0 0; }

/* =========================================================
   หลังบ้าน
   ========================================================= */
body.back { background: #F6F0E4; display: grid; grid-template-columns: 264px 1fr; min-height: 100vh; }
.side { position: sticky; top: 0; height: 100vh; overflow-y: auto; background: linear-gradient(180deg, var(--krang), var(--krang-d)); color: var(--gold-xl); display: flex; flex-direction: column; border-right: 4px solid var(--gold); }
.back-admin .side { background: linear-gradient(180deg, var(--kram), var(--kram-d)); }
.side::before { content: ''; position: absolute; inset: 0; background: url(../img/pattern-light.svg); pointer-events: none; }
.side > * { position: relative; }
.side-brand { display: flex; align-items: center; gap: 10px; padding: 20px 18px 16px; color: #fff; border-bottom: 1px solid rgba(200,162,74,.3); }
.side-brand img { border-radius: 50%; box-shadow: 0 0 0 2px var(--gold); }
.side-brand b { display: block; font-family: var(--display); font-weight: 400; color: var(--gold-xl); font-size: 1.02rem; line-height: 1.3; }
.side-brand small { color: var(--gold-l); font-size: .8rem; }
.side-who { display: flex; gap: 10px; align-items: center; margin: 14px 14px 6px; padding: 12px; border-radius: 12px; background: rgba(0,0,0,.18); border: 1px solid rgba(200,162,74,.3); }
.side-who > .ic { width: 34px; height: 34px; padding: 7px; border-radius: 50%; background: var(--gold); color: var(--krang-d); }
.side-who b { display: block; font-size: .92rem; color: #fff; line-height: 1.35; }
.side-who small { color: var(--gold-l); font-size: .78rem; }
.side-nav { display: grid; gap: 2px; padding: 10px; }
.side-nav a, .side-foot a { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 10px; color: #F1E4D6; font-weight: 500; }
.back-admin .side-nav a, .back-admin .side-foot a { color: #DCE4EE; }
.side-nav a:hover, .side-foot a:hover { background: rgba(255,255,255,.08); color: #fff; }
.side-nav a.on { background: var(--gold); color: var(--krang-d); font-weight: 700; box-shadow: inset 0 1px 0 rgba(255,255,255,.35); }
.back-admin .side-nav a.on { color: var(--kram-d); }
.side-nav em { margin-left: auto; font-style: normal; min-width: 22px; height: 22px; padding: 0 6px; display: grid; place-items: center; border-radius: 11px; background: #E04F3F; color: #fff; font-size: .76rem; font-weight: 700; }
.side-foot { margin-top: auto; padding: 10px; border-top: 1px solid rgba(200,162,74,.3); display: grid; gap: 2px; }
.back-main { min-width: 0; display: flex; flex-direction: column; }
.back-top { display: flex; align-items: center; gap: 14px; padding: 16px 28px; background: var(--white); }
.back-top h1 { font-family: var(--display); font-weight: 400; font-size: 1.45rem; color: var(--krang-d); margin: 0; }
.back-admin .back-top h1 { color: var(--kram); }
.back-top .nav-toggle { color: var(--krang); }
.back-top-r { margin-left: auto; color: var(--muted); font-size: .9rem; }
.today { display: inline-flex; gap: 6px; align-items: center; }
.back-band { height: 10px; background: url(../img/band-gold.svg) repeat-x center / auto 10px; border-bottom: 1px solid var(--gold-d); }
.back-content { padding: 26px 28px; flex: 1; }
.back-foot { padding: 14px 28px; color: var(--muted); font-size: .84rem; border-top: 1px solid var(--line); }
.side-overlay { display: none; }

.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 22px; }
.kpi { display: flex; gap: 14px; align-items: center; padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); color: var(--ink); position: relative; overflow: hidden; }
.kpi::after { content: ''; position: absolute; right: -18px; bottom: -18px; width: 70px; height: 70px; background: url(../img/pattern.svg); opacity: .9; transform: rotate(45deg); }
a.kpi:hover { border-color: var(--gold); color: var(--ink); }
.kpi-ic { display: grid; place-items: center; width: 50px; height: 50px; flex: none; border-radius: 14px; background: var(--kram); color: var(--gold-l); }
.kpi-ic .ic { width: 26px; height: 26px; }
.kpi-red .kpi-ic { background: var(--krang); }
.kpi-gold .kpi-ic { background: var(--gold); color: var(--krang-d); }
.kpi-green .kpi-ic { background: var(--bai); color: #fff; }
.kpi small { display: block; color: var(--muted); font-size: .86rem; }
.kpi b { display: block; font-family: var(--display); font-weight: 400; font-size: 1.6rem; line-height: 1.25; color: var(--ink); }
.kpi em { font-style: normal; font-size: .82rem; color: var(--muted); }
.kpi em.hot { color: var(--danger); font-weight: 600; }
.grid-2-1 { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 20px; margin-bottom: 20px; align-items: start; }
.panel { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 20px 22px; box-shadow: var(--shadow); }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: -2px 0 14px; padding-bottom: 12px; border-bottom: 1px solid var(--line-2); }
.panel-head h2 { display: flex; align-items: center; gap: 9px; font-size: 1.06rem; color: var(--krang-d); margin: 0; }
.back-admin .panel-head h2 { color: var(--kram); }
.panel-head h2 .ic { color: var(--gold-d); }
.panel-head a { font-size: .9rem; font-weight: 600; }
.panel-action { border: 2px solid var(--gold); background: linear-gradient(180deg, var(--white), var(--gold-xl)); }
.narrow-panel { max-width: 520px; }
.table-wrap { overflow-x: auto; margin: 0 -22px; padding: 0 22px; }
.table { width: 100%; border-collapse: collapse; font-size: .94rem; }
.table th { text-align: left; font-weight: 600; color: var(--muted); font-size: .84rem; padding: 10px 10px; background: var(--paper); border-bottom: 1px solid var(--line); white-space: nowrap; }
.table th:first-child { border-radius: 8px 0 0 8px; }
.table th:last-child { border-radius: 0 8px 8px 0; }
.table td { padding: 12px 10px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.table td small { display: block; color: var(--muted); font-size: .8rem; }
.table .r { text-align: right; }
.table tr.row-hl td { background: #FFF8E6; }
.table tr.row-off td { opacity: .6; }
.table tfoot td { border: 0; padding: 6px 10px; color: var(--ink-2); }
.table .tf-total td { font-weight: 700; font-size: 1.05rem; color: var(--krang); border-top: 2px solid var(--gold-l); padding-top: 10px; }
.table-sm td, .table-sm th { padding: 8px; }
.tprod { display: flex; align-items: center; gap: 12px; }
.mp-img { width: 46px; height: 46px; border-radius: 10px; object-fit: cover; flex: none; border: 1px solid var(--line); overflow: hidden; }
.mp-lg { width: 58px; height: 58px; }
.mp-img.ph .ph-icon { width: 55%; height: 55%; }
.mp-img.slogo { border-radius: 50%; border: 2px solid var(--gold); box-shadow: none; }
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.bars li { display: grid; grid-template-columns: 1fr 1.1fr auto; gap: 12px; align-items: center; font-size: .92rem; }
.bars li > span { display: flex; align-items: center; gap: 6px; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bars li { grid-template-columns: minmax(0,1.4fr) minmax(60px,1fr) auto; }
.bars li > span .ic { color: var(--gold-d); }
.bars-lg li > span { display: block; }
.bars li small { display: block; color: var(--muted); font-size: .78rem; }
.bars b { min-width: 40px; text-align: right; }
.bar { height: 10px; background: var(--paper-2); border-radius: 6px; overflow: hidden; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--krang)); border-radius: 6px; }
.colchart { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; height: 230px; align-items: end; padding-top: 10px; }
.colchart .col { display: flex; flex-direction: column; align-items: center; height: 100%; gap: 6px; }
.colchart .cv { font-size: .78rem; color: var(--ink-2); font-weight: 600; white-space: nowrap; }
.cbar { flex: 1; width: 100%; max-width: 54px; display: flex; align-items: flex-end; background: repeating-linear-gradient(0deg, var(--line-2) 0 1px, transparent 1px 38px); border-radius: 8px 8px 0 0; }
.cbar i { display: block; width: 100%; background: linear-gradient(180deg, var(--gold), var(--krang)); border-radius: 8px 8px 0 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.2); }
.colchart small { color: var(--muted); }
.mini-prod { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.mini-prod li { display: flex; align-items: center; gap: 10px; }
.mini-prod a { flex: 1; color: var(--ink); font-weight: 500; min-width: 0; }
.mini-prod a small { display: block; color: var(--muted); font-weight: 400; }
.mini-prod .mp-img { width: 40px; height: 40px; }
.order-top { display: flex; flex-wrap: wrap; gap: 30px; align-items: center; margin-bottom: 20px; border-left: 5px solid var(--gold); }
.order-top small { display: block; color: var(--muted); font-size: .82rem; }
.order-top .big { font-size: 1.25rem; }
.order-top .btn { margin-left: auto; }
.action-form .field { margin-bottom: 14px; }
.action-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.note-box { margin-top: 12px; padding: 12px 14px; border-radius: 10px; background: var(--gold-xl); border: 1px solid var(--gold-l); font-size: .94rem; }
.note-box small { display: block; color: var(--gold-d); font-weight: 600; }
.slip-view img { border-radius: 10px; border: 1px solid var(--line); max-height: 420px; margin: 0 auto; }
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 500; user-select: none; }
.switch input { position: absolute; opacity: 0; }
.switch span { position: relative; width: 46px; height: 26px; border-radius: 13px; background: #D6CCBB; transition: .2s; flex: none; }
.switch span::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: .2s; }
.switch input:checked + span { background: var(--bai); }
.switch input:checked + span::after { left: 23px; }
.switch input:focus-visible + span { outline: 2px solid var(--gold); }
.switch-sm span { width: 38px; height: 22px; }
.switch-sm span::after { width: 16px; height: 16px; }
.switch-sm input:checked + span::after { left: 19px; }
.img-slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 10px; }
.img-slots-2 { grid-template-columns: 1fr 2fr; }
.img-slot { display: grid; gap: 6px; }
.img-pick { position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; border: 1.5px dashed var(--gold); border-radius: 12px; background: var(--paper); overflow: hidden; cursor: pointer; color: var(--muted); font-size: .85rem; text-align: center; }
.img-pick:hover { background: var(--gold-xl); }
.img-pick span { display: grid; gap: 4px; justify-items: center; }
.img-pick span .ic { width: 26px; height: 26px; color: var(--gold-d); }
.img-pick img { width: 100%; height: 100%; object-fit: cover; }
.img-pick input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.img-round { border-radius: 50%; }
.img-wide { aspect-ratio: 2 / 1; align-self: center; }
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: .86rem; color: var(--ink-2); cursor: pointer; }
.qr-preview { display: grid; grid-template-columns: 150px 1fr; gap: 14px; align-items: center; padding: 12px; border-radius: 12px; background: var(--paper); border: 1px solid var(--line); }
#ppPreview { background: #fff; border-radius: 8px; padding: 4px; min-height: 60px; display: grid; place-items: center; }
.user-list { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 8px; }
.user-list li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; }
.user-list small { display: block; color: var(--muted); font-size: .8rem; }
.add-user { padding-top: 14px; border-top: 1px dashed var(--line); margin: 0; }
.subhead { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--krang-d); padding-top: 10px; border-top: 1px dashed var(--line); }
.inline-edit { display: grid; grid-template-columns: 1.4fr 1fr; gap: 6px; }
.inline-edit input, .inline-edit select, .w-num { padding: 6px 9px; }
.w-num { width: 70px; }
.icon-legend { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 16px; padding-top: 12px; border-top: 1px dashed var(--line); font-size: .84rem; color: var(--muted); }
.icon-legend span { display: flex; gap: 6px; align-items: center; }
.icon-legend .ic { color: var(--krang); }
.bulk-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.sum-strip { display: flex; gap: 24px; margin-bottom: 14px; color: var(--ink-2); }
.sum-strip b { color: var(--krang); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .cat-grid { grid-template-columns: repeat(4, 1fr); }
  .pgrid, .sgrid { grid-template-columns: repeat(3, 1fr); }
  .pgrid-3 { grid-template-columns: repeat(2, 1fr); }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .store-card { grid-template-columns: auto 1fr; }
  .store-contact { grid-column: 1 / -1; border-left: 0; border-top: 1px dashed var(--gold-l); padding: 16px 0 0; grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .head-row { flex-wrap: wrap; gap: 12px; }
  .head-search { order: 3; flex-basis: 100%; max-width: none; }
  .head-actions { margin-left: auto; }
  .nav-toggle { display: inline-grid; }
  .main-nav { display: none; }
  .main-nav.open { display: block; }
  .main-nav .wrap { flex-direction: column; padding: 6px 12px; }
  .main-nav a.on::after { display: none; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 32px; }
  .hero-art { max-width: 340px; margin: 0 auto; }
  .shop-layout { grid-template-columns: 1fr; }
  .filters { position: static; }
  .filters form { grid-template-columns: 1fr 1fr; }
  .filters .fbox:first-child { grid-column: 1 / -1; }
  .fbox:first-child .fopt { display: inline-flex; margin-right: 14px; }
  .pdetail, .pdesc-grid, .checkout-grid, .grid-2-1 { grid-template-columns: 1fr; }
  .summary { position: static; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 46px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-grid > div:first-child { grid-column: 1 / -1; }
  body.back { grid-template-columns: 1fr; }
  .side { position: fixed; left: 0; top: 0; z-index: 50; width: 270px; transform: translateX(-100%); transition: transform .25s; }
  body.side-open .side { transform: none; }
  body.side-open .side-overlay { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 40; }
  .back-top .nav-toggle { display: inline-grid; }
  .login-wrap { grid-template-columns: 1fr; }
  .login-art-in { padding: 28px; }
  .login-art ul { display: none; }
  .pay-grid { grid-template-columns: 1fr; }
  .qr-box { max-width: 280px; margin: 0 auto; }
  .done-item { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .head-row { gap: 10px; }
  .brand { min-width: 0; flex: 1; }
  .brand b { font-size: 1rem; white-space: nowrap; }
  .brand small { font-size: .76rem; }
  .brand img { width: 40px; height: 40px; }
  .head-actions { gap: 6px; }
  .hero-art { max-width: 260px; }
  .sala-tag { font-size: .8rem; padding: 5px 10px; }
  .cart-btn span, .head-actions .btn span { display: none; }
  .head-actions .btn { padding: 9px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .pgrid, .pgrid-3, .sgrid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .pc-body { padding: 10px 12px 12px; }
  .pc-desc { display: none; }
  .pc-price { font-size: 1.1rem; }
  .sec-head h2 { font-size: 1.35rem; }
  .hero-stats li { padding: 0 14px; }
  .cart-row { grid-template-columns: 60px 1fr auto; row-gap: 8px; padding: 12px 14px; }
  .cr-img { width: 60px; height: 60px; }
  .cart-row .qty { grid-column: 2; justify-self: start; }
  .cart-row .cr-total { grid-column: 3; grid-row: 1; }
  .cart-row > .btn-icon { grid-column: 3; grid-row: 2; justify-self: end; }
  .opt-grid, .form-grid, .field-row { grid-template-columns: 1fr; }
  .timeline b { font-size: .78rem; }
  .timeline span { width: 34px; height: 34px; }
  .timeline li::before { top: 16px; }
  .store-card { grid-template-columns: 1fr; text-align: center; padding: 50px 18px 22px; }
  .store-logo { margin: 0 auto; }
  .store-school, .store-stats { justify-content: center; }
  .store-contact { grid-template-columns: 1fr; text-align: left; }
  .pmeta > div { grid-template-columns: 1fr; gap: 2px; }
  .kpis { grid-template-columns: 1fr 1fr; gap: 10px; }
  .kpi { padding: 14px; flex-direction: column; align-items: flex-start; }
  .back-content { padding: 18px 14px; }
  .back-top { padding: 12px 14px; }
  .back-top-r { display: none; }
  .panel { padding: 16px; }
  .table-wrap { margin: 0 -16px; padding: 0 16px; }
  .search-inline input { width: 100%; }
  .search-inline { flex: 1; }
  .toolbar > select { flex: 1; }
  .colchart .cv { display: none; }
  .bars li { grid-template-columns: 1fr auto; }
  .bars .bar { grid-column: 1 / -1; grid-row: 2; }
  .login-form { padding: 28px 22px; }
  .done-item { grid-template-columns: 1fr; gap: 6px; }
  .steps { grid-template-columns: 1fr; }
  .qr-preview { grid-template-columns: 110px 1fr; }
  .order-top { gap: 14px 24px; }
}

/* ---------- พิมพ์ ---------- */
@media print {
  .topbar, .site-head, .site-foot, .side, .back-top, .back-band, .back-foot, .btn, .btn-icon, .panel-action, .slip-form, .flash-wrap, .timeline, form[data-confirm], .stack > .btn { display: none !important; }
  body, body.back { background: #fff; display: block; }
  .page-head { background: none; color: #000; padding: 0; }
  .page-head::before, .page-head::after { display: none; }
  .page-head h1, .page-head p, .crumbs { color: #000; }
  .card, .panel { box-shadow: none; border-color: #ccc; break-inside: avoid; }
  .checkout-grid, .grid-2-1 { grid-template-columns: 1fr 1fr; }
}

/* =========================================================
   รุ่น 1.1 — ส่วนที่ปรับแต่งได้จากหลังบ้าน
   ========================================================= */
.brand img, .side-brand img, .login-art img { object-fit: contain; background: var(--white); }
.sala-photo::before { inset: 4% 0 0; }
.hero-photo { position: relative; aspect-ratio: 1 / 1; border-radius: 50% 50% 22px 22px; overflow: hidden; border: 3px solid var(--gold); box-shadow: 0 0 0 8px var(--gold-xl), var(--shadow-lg); background: var(--paper-2); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }

.section-banners { padding: 34px 0 6px; }
.section-banners .sec-head { margin-bottom: 16px; }
.banner-slider { position: relative; border-radius: 18px; overflow: hidden; border: 2px solid var(--gold); box-shadow: var(--shadow); background: var(--paper-2); }
.bs-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; }
.bs-track::-webkit-scrollbar { display: none; }
.bs-slide { position: relative; flex: 0 0 100%; scroll-snap-align: start; aspect-ratio: 3 / 1; display: block; color: #fff; }
.bs-slide img { width: 100%; height: 100%; object-fit: cover; }
.bs-cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 32px 26px; background: linear-gradient(transparent, rgba(46,10,12,.82)); display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.bs-cap b { font-family: var(--display); font-weight: 400; font-size: clamp(1.15rem, 2.6vw, 1.9rem); color: var(--gold-xl); line-height: 1.3; }
.bs-cap small { font-size: clamp(.86rem, 1.4vw, 1.05rem); color: #F7EDE6; }
.bs-cap .btn { margin-top: 8px; font-style: normal; }
.bs-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--gold); background: rgba(255,253,248,.9); color: var(--krang); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow); }
.bs-nav.prev { left: 14px; } .bs-nav.next { right: 14px; }
.bs-dots { position: absolute; right: 20px; bottom: 16px; display: flex; gap: 6px; }
.bs-dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; padding: 0; background: rgba(255,255,255,.5); cursor: pointer; }
.bs-dots button.on { background: var(--gold); width: 22px; border-radius: 5px; }

.about-block { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center; }
.about-block.no-img { grid-template-columns: 1fr; max-width: 820px; text-align: center; }
.about-block.no-img .sec-head { justify-content: center; }
.about-block.no-img .sec-head h2 { display: inline-block; }
.about-img img { width: 100%; border-radius: 10px; aspect-ratio: 4 / 3; object-fit: cover; }
.about-text .prose { font-size: 1.06rem; margin-bottom: 20px; }

/* ---------- เครื่องมือปรับแต่งหน้าเว็บ (หลังบ้าน) ---------- */
.editor-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.editor-layout.no-preview { grid-template-columns: minmax(0, 1fr); max-width: 980px; }
.etabs { display: flex; flex-wrap: wrap; gap: 4px; padding: 5px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; margin-bottom: 18px; }
.etabs a { display: inline-flex; align-items: center; gap: 7px; padding: 9px 14px; border-radius: 10px; color: var(--ink-2); font-weight: 600; font-size: .94rem; }
.etabs a:hover { background: var(--paper); color: var(--kram); }
.etabs a.on { background: var(--kram); color: var(--gold-xl); }
.etabs a .ic { width: 17px; height: 17px; }
.preview-pane { position: sticky; top: 16px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; }
.pv-bar { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border-bottom: 1px solid var(--line); background: var(--paper); font-size: .88rem; color: var(--muted); }
.pv-bar .dots { display: flex; gap: 5px; } .pv-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.pv-bar .sp { flex: 1; }
.pv-bar button, .pv-bar a { border: 1px solid var(--line); background: var(--white); border-radius: 8px; padding: 4px 9px; cursor: pointer; color: var(--ink-2); display: inline-flex; align-items: center; gap: 4px; font-size: .84rem; }
.pv-bar button.on { background: var(--kram); color: #fff; border-color: var(--kram); }
.pv-frame { position: relative; height: 72vh; overflow: hidden; background: #fff; }
.pv-frame iframe { position: absolute; top: 0; left: 0; border: 0; transform-origin: 0 0; background: #fff; }
.pv-frame.mobile { background: var(--paper-2); }
.ehint { display: flex; gap: 8px; align-items: flex-start; font-size: .88rem; color: var(--muted); margin: -4px 0 14px; }
.ehint .ic { color: var(--gold-d); margin-top: 3px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px dashed var(--line); }
.img-current { display: flex; gap: 14px; align-items: center; padding: 10px; border: 1px dashed var(--gold); border-radius: 12px; background: var(--paper); }
.img-current .thumb { width: 96px; height: 96px; border-radius: 10px; overflow: hidden; background: #fff; border: 1px solid var(--line); flex: none; display: grid; place-items: center; }
.img-current .thumb img { width: 100%; height: 100%; object-fit: contain; }
.img-current .thumb.wide { width: 160px; height: 80px; }
.img-current .thumb.cover img { object-fit: cover; }
.img-current .meta { flex: 1; display: grid; gap: 6px; min-width: 0; }
.img-current input[type=file] { padding: 6px; font-size: .86rem; }
.sortable { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sortable > li { display: grid; grid-template-columns: auto auto 1fr auto; gap: 12px; align-items: start; padding: 12px 14px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; transition: box-shadow .15s, border-color .15s; }
.sortable > li.off { background: #FBF8F1; }
.sortable > li.off .sec-name { color: var(--muted); }
.sortable > li.dragging { opacity: .55; border-color: var(--gold); box-shadow: var(--shadow-lg); }
.sortable > li.drop-before { box-shadow: 0 -3px 0 var(--gold); }
.drag-handle { cursor: grab; color: var(--muted); padding: 6px 2px; display: grid; gap: 2px; touch-action: none; }
.drag-handle:active { cursor: grabbing; }
.move-btns { display: grid; gap: 2px; }
.move-btns button { width: 28px; height: 22px; border: 1px solid var(--line); background: var(--white); border-radius: 6px; cursor: pointer; display: grid; place-items: center; padding: 0; color: var(--ink-2); }
.move-btns button:hover { border-color: var(--gold); color: var(--krang); }
.move-btns .ic { width: 14px; height: 14px; }
.sec-name { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--kram); margin-bottom: 8px; }
.sec-name .ic { color: var(--gold-d); }
.sec-fields { display: grid; grid-template-columns: 1fr 1fr 90px; gap: 8px; }
.sec-fields input { padding: 7px 10px; font-size: .92rem; }
.sec-fields.two { grid-template-columns: 1fr 1fr; }
.sec-fields small { grid-column: 1 / -1; color: var(--muted); }
.menu-row { grid-template-columns: auto auto 1fr auto !important; }
.menu-fields { display: grid; grid-template-columns: 1.1fr 1.6fr 130px; gap: 8px; align-items: center; }
.menu-fields input, .menu-fields select { padding: 7px 10px; font-size: .92rem; }
.menu-opts { display: flex; gap: 14px; align-items: center; margin-top: 8px; font-size: .88rem; color: var(--ink-2); }
.menu-preview { display: flex; flex-wrap: wrap; gap: 2px; padding: 0 10px; background: linear-gradient(180deg, var(--krang), var(--krang-d)); border-radius: 12px; margin-bottom: 18px; border-bottom: 3px solid var(--gold); }
.menu-preview span { display: inline-flex; align-items: center; gap: 6px; padding: 11px 14px; color: var(--gold-xl); font-weight: 500; font-size: .94rem; }
.banner-list { display: grid; gap: 14px; }
.banner-item { display: grid; grid-template-columns: auto 240px 1fr auto; gap: 16px; align-items: center; padding: 12px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; }
.banner-item.off { opacity: .6; }
.banner-item .bimg { aspect-ratio: 3 / 1; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); background: var(--paper-2); }
.banner-item .bimg img { width: 100%; height: 100%; object-fit: cover; }
.banner-item b { display: block; color: var(--kram); }
.banner-item small { display: block; color: var(--muted); }
.steps-edit { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.step-card { padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); display: grid; gap: 8px; }
.step-card b { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--gold); color: var(--krang-d); font-family: var(--display); }
@media (max-width: 1280px) { .editor-layout { grid-template-columns: 1fr; } .preview-pane { position: static; } }
@media (max-width: 900px) { .about-block { grid-template-columns: 1fr; } .bs-slide { aspect-ratio: 2 / 1; } .banner-item { grid-template-columns: auto 1fr; } .banner-item .bimg { grid-column: 2; } }
@media (max-width: 640px) {
  .bs-cap { padding: 26px 16px 14px; } .bs-nav { display: none; } .bs-slide { aspect-ratio: 16 / 10; }
  .sec-fields, .menu-fields, .steps-edit { grid-template-columns: 1fr; }
  .sortable > li { grid-template-columns: auto 1fr auto; } .sortable .drag-handle { display: none; }
}
.form-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.form-grid.one { grid-template-columns: minmax(0, 1fr); }
.form-grid > *, .field-row > *, .img-current .meta { min-width: 0; }
.img-current input[type=file] { width: 100%; max-width: 100%; }
@media (max-width: 640px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- รุ่น 1.2 — ช่องลิงก์รูปภาพ Google Drive ---------- */
.imglink .il-row { display: flex; gap: 14px; align-items: flex-start; padding: 12px; border: 1px dashed var(--gold); border-radius: 12px; background: var(--paper); }
.il-thumb { flex: none; width: 92px; height: 92px; border-radius: 10px; overflow: hidden; background: var(--white); border: 1px solid var(--line); display: grid; place-items: center; color: var(--gold-d); }
.il-thumb .ic { width: 30px; height: 30px; opacity: .6; }
.il-thumb img { width: 100%; height: 100%; object-fit: cover; }
.il-thumb.il-round { border-radius: 50%; }
.il-thumb.il-round img { object-fit: contain; background: #fff; }
.il-thumb.il-wide { width: 168px; height: 70px; }
.il-thumb.is-loading { background: linear-gradient(90deg, var(--paper), var(--white), var(--paper)); background-size: 200% 100%; animation: ilshine 1s linear infinite; }
@keyframes ilshine { to { background-position: -200% 0; } }
.il-main { flex: 1; min-width: 0; display: grid; gap: 6px; }
.il-input { position: relative; display: block; }
.il-input .ic { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--gold-d); pointer-events: none; }
.il-input input { padding-left: 38px !important; font-size: .9rem; }
.il-status { font-size: .84rem; color: var(--muted); line-height: 1.45; }
.il-status.ok { color: var(--ok); }
.il-status.bad { color: var(--danger); }
.drive-help { margin: 4px 0 6px; font-size: .9rem; color: var(--ink-2); border: 1px solid var(--line); border-radius: 12px; background: var(--white); }
.drive-help summary { cursor: pointer; padding: 10px 14px; display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--kram); list-style: none; }
.drive-help summary::-webkit-details-marker { display: none; }
.drive-help summary .ic { color: var(--gold-d); }
.drive-help[open] summary { border-bottom: 1px dashed var(--line); }
.drive-help ol { margin: 10px 14px 6px 32px; padding: 0; display: grid; gap: 4px; }
.drive-help small { display: block; padding: 0 14px 12px; color: var(--muted); }
.slip-or { flex-basis: 100%; display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .86rem; }
.slip-or::before, .slip-or::after { content: ''; flex: 1; height: 1px; background: var(--line); }
.slip-link { flex: 1 1 100%; }
@media (max-width: 640px) { .imglink .il-row { flex-direction: column; } .il-thumb.il-wide { width: 100%; height: auto; aspect-ratio: 3 / 1; } }

.field { grid-template-columns: minmax(0, 1fr); }
.imglink, .imglink > *, .il-row { min-width: 0; }

/* =========================================================
   รุ่น 1.3 — แบนเนอร์ขอความยินยอมคุกกี้
   ========================================================= */
.ck-banner { position: fixed; z-index: 90; left: 16px; right: 16px; bottom: 16px; max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1fr 380px; background: var(--white); border-radius: 16px; box-shadow: 0 18px 60px rgba(46,10,12,.28); border: 1px solid var(--gold-l); overflow: hidden; animation: ckUp .35s ease-out; }
.ck-banner::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: url(../img/band-gold.svg) repeat-x center / auto 5px; }
.ck-banner.ck-corner { left: 16px; right: auto; max-width: 440px; grid-template-columns: 1fr; }
.ck-banner[hidden] { display: none; }
@keyframes ckUp { from { transform: translateY(30px); opacity: 0; } }
.ck-text { padding: 22px 24px 18px; }
.ck-title { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.ck-title img { width: 40px; height: 40px; border-radius: 50%; object-fit: contain; box-shadow: 0 0 0 2px var(--gold); background: #fff; }
.ck-title b { font-size: 1.15rem; color: var(--ink); }
.ck-text p { margin: 0; font-size: .93rem; color: var(--ink-2); line-height: 1.7; }
.ck-text a { font-weight: 600; text-decoration: underline; }
.ck-actions { padding: 22px 22px 18px; border-left: 1px solid var(--line-2); display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: center; background: var(--paper); }
.ck-corner .ck-actions { border-left: 0; border-top: 1px solid var(--line-2); }
.ck-actions .btn { border-radius: 10px; padding: 11px 10px; font-size: .92rem; white-space: normal; }
.ck-wide { grid-column: 1 / -1; }
.ck-btn-dark { background: var(--krang); color: #fff; border-color: var(--krang-d); }
.ck-btn-dark:hover { background: var(--krang-d); color: #fff; }
.ck-btn-light { background: #E8ECEF; color: var(--ink); }
.ck-btn-light:hover { background: #DCE2E6; color: var(--ink); }
.ck-modal { position: fixed; inset: 0; z-index: 100; background: rgba(30,12,10,.55); display: grid; place-items: center; padding: 16px; }
.ck-modal[hidden] { display: none; }
body.ck-lock { overflow: hidden; }
.ck-dialog { width: 100%; max-width: 640px; max-height: calc(100vh - 32px); display: flex; flex-direction: column; background: var(--white); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-lg); border-top: 5px solid var(--gold); }
.ck-dialog header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.ck-dialog header h2 { display: flex; align-items: center; gap: 10px; margin: 0; font-size: 1.2rem; color: var(--krang-d); }
.ck-dialog header h2 .ic { color: var(--gold-d); width: 24px; height: 24px; }
.ck-body { padding: 16px 20px; overflow-y: auto; display: grid; gap: 10px; }
.ck-body > p { margin: 0 0 4px; font-size: .9rem; }
.ck-cat { border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.ck-cat summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px; padding: 12px 14px; }
.ck-cat summary::-webkit-details-marker { display: none; }
.ck-cat summary::before { content: ''; width: 8px; height: 8px; border-right: 2px solid var(--gold-d); border-bottom: 2px solid var(--gold-d); transform: rotate(-45deg); transition: .2s; flex: none; }
.ck-cat[open] summary::before { transform: rotate(45deg); }
.ck-cat-h { flex: 1; display: grid; gap: 2px; }
.ck-cat-h small { color: var(--muted); font-size: .84rem; line-height: 1.5; }
.ck-always { font-size: .8rem; font-weight: 700; color: var(--ok); white-space: nowrap; }
.ck-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.ck-cat .ck-table { margin: 0 14px 12px; width: calc(100% - 28px); }
.ck-table th, .ck-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.ck-table th { color: var(--muted); font-weight: 600; background: var(--white); }
.ck-id { margin: 4px 0 0; }
.ck-dialog footer { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; padding: 14px 20px; border-top: 1px solid var(--line); background: var(--paper); }
.ck-fab { position: fixed; left: 16px; bottom: 16px; z-index: 80; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--gold); background: var(--white); color: var(--krang); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow); }
.ck-fab:hover { background: var(--gold-xl); }
.ck-fab[hidden] { display: none; }
.ck-fab .ic { width: 22px; height: 22px; }
.ck-toast { position: fixed; left: 50%; bottom: 24px; z-index: 110; transform: translate(-50%, 20px); opacity: 0; transition: .25s; background: var(--kram); color: #fff; padding: 10px 18px; border-radius: 999px; box-shadow: var(--shadow-lg); font-size: .92rem; }
.ck-toast.show { transform: translate(-50%, 0); opacity: 1; }
.policy h2 { font-size: 1.15rem; color: var(--krang-d); margin-top: 24px; }
.policy h2:first-child { margin-top: 0; }
.policy h3 { font-size: 1rem; margin: 18px 0 4px; }
.policy ul { padding-left: 22px; color: var(--ink-2); }
.policy p { color: var(--ink-2); line-height: 1.8; }
@media (max-width: 760px) {
  .ck-banner { grid-template-columns: 1fr; left: 10px; right: 10px; bottom: 10px; max-height: 80vh; overflow-y: auto; }
  .ck-actions { border-left: 0; border-top: 1px solid var(--line-2); padding: 14px 16px; }
  .ck-text { padding: 18px 16px 12px; }
  .ck-dialog footer .btn { flex: 1 1 100%; }
}
@media print { .ck-banner, .ck-fab, .ck-modal { display: none !important; } }

.stackchart { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; height: 210px; align-items: end; padding-top: 6px; }
.sc-col { display: flex; flex-direction: column; align-items: center; gap: 4px; height: 100%; justify-content: flex-end; }
.sc-bar { width: 100%; max-width: 22px; min-height: 2px; display: flex; flex-direction: column; border-radius: 5px 5px 0 0; overflow: hidden; background: var(--line-2); }
.sc-col small { font-size: .7rem; color: var(--muted); }
.sc-accept_all { background: var(--bai); } .sc-necessary { background: var(--gold); } .sc-custom { background: var(--info); } .sc-withdraw { background: var(--danger); }
.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 12px; font-size: .85rem; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips .pill { font-size: .86rem; padding: 4px 11px; }
.ckdot { display: inline-grid; place-items: center; width: 22px; height: 22px; margin-right: 3px; border-radius: 50%; font-size: .72rem; font-weight: 700; background: #E7E2DA; color: #A79C8E; }
.ckdot.on { background: var(--bai); color: #fff; }

.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.side-logout button { width: 100%; display: flex; align-items: center; gap: 12px; padding: 10px 14px; border: 0; border-radius: 10px; background: transparent; color: #F1E4D6; font-weight: 500; cursor: pointer; text-align: left; }
.back-admin .side-logout button { color: #DCE4EE; }
.side-logout button:hover { background: rgba(255,255,255,.08); color: #fff; }

/* ---------- QR รับเงินฝั่งโรงเรียน ---------- */
.payqr-panel { border: 2px solid var(--gold); background: linear-gradient(180deg, var(--white), var(--gold-xl)); }
.payqr-box { max-width: 240px; margin: 0 auto 12px; background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; text-align: center; padding-bottom: 12px; box-shadow: var(--shadow); }
.payqr-box small { display: block; color: var(--muted); }
.payqr-code { padding: 12px 16px 2px; }
.payqr-code svg, .qr-full-code svg { width: 100%; height: auto; display: block; }
.payqr-actions { display: grid; gap: 8px; }
.payqr-actions .btn { width: 100%; white-space: normal; }
.qr-full { position: fixed; inset: 0; z-index: 120; background: rgba(18,35,57,.86); display: grid; place-items: center; padding: 16px; }
.qr-full[hidden] { display: none; }
.qr-full-card { position: relative; width: min(92vw, 460px); max-height: 96vh; overflow: auto; background: #fff; border-radius: 22px; text-align: center; padding-bottom: 22px; box-shadow: var(--shadow-lg); border-top: 6px solid var(--gold); }
.qr-full-card .qr-head { font-size: 1.1rem; padding: 14px 20px; }
.qr-full-code { padding: 18px 28px 4px; }
.qr-full-amt { font-family: var(--display); font-size: 2.6rem; color: var(--krang); line-height: 1.2; }
.qr-full-name { font-weight: 700; font-size: 1.15rem; color: var(--ink); margin-top: 4px; }
.qr-full-x { position: absolute; top: 10px; right: 10px; z-index: 1; }
.qr-full-card .qr-head { padding-right: 58px; }

/* v1.6 — QR รูปภาพของโรงเรียน */
.ppqr-box { padding: 12px 18px 4px; }
.ppqr-box svg { width: 100%; height: auto; display: block; }
.qr-img img { width: 100%; height: auto; display: block; border-radius: 8px; background: #fff; }
.qr-manual { margin: 6px 12px; padding: 8px 10px; border-radius: 8px; background: #fff4dc; color: #7a4b00; font-size: .9rem; line-height: 1.45; display: flex; gap: 6px; align-items: flex-start; justify-content: center; }
.qr-manual svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.qr-mode label { cursor: pointer; }