/* BlockPak — ดีไซน์ตามแนว Material Design 3 (สี รูปทรง ระยะห่าง) */
:root {
  --primary: #0B57D0; --on-primary: #fff;
  --primary-c: #D3E3FD; --on-primary-c: #041E49;
  --surface: #F8FAFD; --surface-0: #FFFFFF; --surface-1: #F0F4F9; --surface-2: #E9EEF6; --surface-3: #DDE3EA;
  --on-surface: #1A1A1A; --on-surface-v: #3A3D3C;
  --outline: #747775; --outline-v: #C4C7C5; --divider: #E1E3E1;
  --error: #B3261E; --error-c: #F9DEDC; --on-error-c: #8C1D18;
  --ok: #146C2E; --ok-c: #C4EED0; --on-ok-c: #0A3818;
  --warn: #8C5000; --warn-c: #FFDDB3; --on-warn-c: #5C3200;
  --shadow: 0 1px 2px rgba(0,0,0,.08), 0 1px 3px rgba(0,0,0,.06);
  --shadow-2: 0 4px 12px rgba(0,0,0,.12);
  --r-s: 8px; --r-m: 12px; --r-l: 16px; --r-xl: 28px;
  --font: 'Noto Sans Thai', 'Leelawadee UI', 'Sukhumvit Set', Tahoma, system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --primary: #A8C7FA; --on-primary: #062E6F; --primary-c: #0842A0; --on-primary-c: #D3E3FD;
    --surface: #111318; --surface-0: #1B1C20; --surface-1: #1F2125; --surface-2: #282A2F; --surface-3: #33353A;
    --on-surface: #EAEAEA; --on-surface-v: #D2D5D3; --outline: #8E918F; --outline-v: #444746; --divider: #2C2E33;
    --error: #F2B8B5; --error-c: #8C1D18; --on-error-c: #F9DEDC; --ok: #6DD58C; --ok-c: #0F5223; --on-ok-c: #C4EED0;
    --warn: #FFB95C; --warn-c: #693C00; --on-warn-c: #FFDDB3; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --primary: #A8C7FA; --on-primary: #062E6F; --primary-c: #0842A0; --on-primary-c: #D3E3FD;
  --surface: #111318; --surface-0: #1B1C20; --surface-1: #1F2125; --surface-2: #282A2F; --surface-3: #33353A;
  --on-surface: #EAEAEA; --on-surface-v: #D2D5D3; --outline: #8E918F; --outline-v: #444746; --divider: #2C2E33;
  --error: #F2B8B5; --error-c: #8C1D18; --on-error-c: #F9DEDC; --ok: #6DD58C; --ok-c: #0F5223; --on-ok-c: #C4EED0;
  --warn: #FFB95C; --warn-c: #693C00; --on-warn-c: #FFDDB3; color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 15.5px/1.62 var(--font); color: var(--on-surface); background: var(--surface); }
a { color: var(--primary); }
h1, h2, h3 { margin: 0; line-height: 1.3; font-weight: 600; }
h1 { font-size: 26px; } h2 { font-size: 18px; } h3 { font-size: 15px; }
img { max-width: 100%; display: block; }
.ic { flex: none; }
.muted { color: var(--on-surface-v); }
.small { font-size: 13px; }
.tnum { font-variant-numeric: tabular-nums; }
.hidden { display: none !important; }
html:not(.js) .js-only { display: none !important; }
[hidden] { display: none !important; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--primary); color: var(--on-primary); padding: 8px 14px; border-radius: 8px; z-index: 99; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; border-radius: 6px; }

/* ---------- ปุ่ม ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 20px; border-radius: 20px; border: 1px solid transparent; font: 600 14px var(--font); cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .15s, box-shadow .15s, transform .05s; color: var(--primary); background: transparent; }
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-filled { background: var(--primary); color: var(--on-primary); }
.btn-filled:hover { box-shadow: var(--shadow); filter: brightness(1.06); }
.btn-tonal { background: var(--primary-c); color: var(--on-primary-c); }
.btn-tonal:hover { box-shadow: var(--shadow); }
.btn-outlined { border-color: var(--outline); background: var(--surface-0); }
.btn-outlined:hover, .btn-text:hover { background: color-mix(in srgb, var(--primary) 8%, transparent); }
.btn-danger { color: var(--error); border-color: var(--outline-v); background: var(--surface-0); }
.btn-lg { height: 52px; padding: 0 28px; border-radius: 26px; font-size: 16px; }
.btn-sm { height: 32px; padding: 0 12px; border-radius: 16px; font-size: 13px; }
.btn-block { width: 100%; }
.icon-btn { width: 44px; height: 44px; border-radius: 22px; border: 0; background: transparent; color: var(--on-surface-v); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; text-decoration: none; }
.icon-btn:hover { background: var(--surface-2); }
.fab { height: 56px; padding: 0 22px; border-radius: 16px; border: 0; background: var(--primary-c); color: var(--on-primary-c); font: 600 15px var(--font); display: inline-flex; align-items: center; gap: 10px; box-shadow: var(--shadow-2); cursor: pointer; text-decoration: none; }

/* ---------- ฟอร์ม ---------- */
.field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 500; }
.field > span { color: var(--on-surface-v); }
input, select, textarea { font: 400 16px var(--font); color: var(--on-surface); }
.field input, .field select, .field textarea, .input { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--outline); border-radius: var(--r-m); background: var(--surface-0); transition: border-color .15s, box-shadow .15s; }
.field textarea { min-height: 88px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus, .input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.field .hint { font-weight: 400; font-size: 12px; color: var(--on-surface-v); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--primary); flex: none; }
.row2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.row3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 640px) { .row2, .row3 { grid-template-columns: 1fr; } }
.stack { display: flex; flex-direction: column; gap: 16px; }
.inline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.spacer { flex: 1; }

/* ---------- ชิปและป้าย ---------- */
.chip { height: 36px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--outline-v); background: var(--surface-0); color: var(--on-surface); font: 500 14px var(--font); display: inline-flex; align-items: center; gap: 6px; cursor: pointer; text-decoration: none; }
.chip.on { background: var(--primary-c); border-color: var(--primary-c); color: var(--on-primary-c); }
.tag { display: inline-flex; align-items: center; height: 24px; padding: 0 9px; border-radius: 8px; font-size: 12px; font-weight: 600; background: var(--surface-1); color: var(--on-surface); white-space: nowrap; }
.tag-urgent { background: var(--error-c); color: var(--on-error-c); }
.tag-warn { background: var(--warn-c); color: var(--on-warn-c); }
.tag-ok { background: var(--ok-c); color: var(--on-ok-c); }
.tag-primary { background: var(--primary-c); color: var(--on-primary-c); }
.dot { width: 10px; height: 10px; border-radius: 5px; display: inline-block; flex: none; }
.pill { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 12px; border-radius: 14px; font-size: 13px; font-weight: 600; background: var(--surface-1); }

/* ---------- การแจ้งเตือน ---------- */
.toasts { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 60; width: min(92vw, 420px); pointer-events: none; }
.public .toasts { bottom: 104px; }
.toast { background: #313033; color: #F4EFF4; padding: 14px 18px; border-radius: 12px; box-shadow: var(--shadow-2); font-size: 14px; animation: toastIn .25s ease-out, toastOut .3s ease-in 4.5s forwards; pointer-events: auto; display: flex; gap: 12px; align-items: center; }
.toast a { color: #A8C7FA; font-weight: 600; }
.toast-err { background: #8C1D18; }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(12px); visibility: hidden; } }
.alert { padding: 12px 16px; border-radius: var(--r-m); font-size: 14px; background: var(--surface-1); display: flex; gap: 10px; align-items: flex-start; }
.alert-err { background: var(--error-c); color: var(--on-error-c); }
.alert-warn { background: var(--warn-c); color: var(--on-warn-c); }
.alert-ok { background: var(--ok-c); color: var(--on-ok-c); }
.alert-info { background: var(--primary-c); color: var(--on-primary-c); }

/* ---------- โครงหน้าหลังร้าน ---------- */
.topbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; padding: 10px 16px; position: sticky; top: 0; z-index: 30; background: var(--surface); }
.brand { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 600; color: var(--on-surface); text-decoration: none; min-width: 180px; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; background: var(--primary); color: var(--on-primary); display: inline-flex; align-items: center; justify-content: center; }
.brand.big { font-size: 24px; }
.search { flex: 1 1 320px; max-width: 720px; height: 48px; border-radius: 24px; background: var(--surface-2); display: flex; align-items: center; gap: 12px; padding: 0 18px; position: relative; color: var(--on-surface-v); }
.search:focus-within { background: var(--surface-0); box-shadow: var(--shadow-2); }
.search input { flex: 1; min-width: 0; border: 0; background: transparent; outline: none; }
.search kbd { font: 500 12px var(--font); border: 1px solid var(--outline-v); border-radius: 6px; padding: 1px 6px; }
@media (max-width: 640px) { .search kbd { display: none; } }
.search-results { position: absolute; left: 0; right: 0; top: 54px; background: var(--surface-0); border-radius: var(--r-l); box-shadow: var(--shadow-2); padding: 8px; max-height: 60vh; overflow: auto; z-index: 40; }
.sr-item { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 10px; text-decoration: none; color: var(--on-surface); }
.sr-item:hover, .sr-item.active { background: var(--surface-1); }
.sr-item b { display: block; font-size: 14px; }
.sr-item small { color: var(--on-surface-v); }
.sr-empty { padding: 14px; color: var(--on-surface-v); font-size: 14px; }
.topbar-end { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.who { display: flex; align-items: center; gap: 10px; padding: 0 8px; }
.who-text { display: flex; flex-direction: column; line-height: 1.2; }
.who-text b { font-size: 14px; } .who-text small { font-size: 12px; color: var(--on-surface-v); }
@media (max-width: 760px) { .who-text { display: none; } }
.avatar { width: 32px; height: 32px; border-radius: 16px; background: var(--primary); color: var(--on-primary); font-size: 13px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; flex: none; }
.shell { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 12px 24px; align-items: flex-start; }
.rail { flex: 1 1 220px; max-width: 240px; display: flex; flex-direction: column; gap: 2px; padding: 8px 0; position: sticky; top: 72px; }
.nav { display: flex; align-items: center; gap: 12px; height: 48px; padding: 0 16px; border-radius: 24px; color: var(--on-surface); text-decoration: none; font-size: 14px; font-weight: 500; }
.nav:hover { background: var(--surface-2); }
.nav.on { background: var(--primary-c); color: var(--on-primary-c); font-weight: 600; }
.content { flex: 999 1 560px; min-width: 0; background: var(--surface-0); border-radius: var(--r-xl); padding: 24px; min-height: calc(100vh - 100px); }
@media (max-width: 900px) {
  .rail { max-width: none; flex-basis: 100%; flex-direction: row; overflow-x: auto; position: static; padding: 0 0 4px; }
  .nav { flex: none; height: 40px; padding: 0 14px; }
  .content { padding: 16px; border-radius: 20px; }
}
.page-head { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 18px; }
.page-head .titles { flex: 1 1 240px; }
.page-head p { margin: 2px 0 0; color: var(--on-surface-v); font-size: 14px; }
.back-link { display: inline-flex; align-items: center; gap: 4px; color: var(--on-surface-v); text-decoration: none; font-size: 14px; margin-bottom: 6px; }

/* ---------- บอร์ดงาน ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; align-items: center; }
.board-wrap { overflow-x: auto; padding-bottom: 8px; margin: 0 -8px; padding-left: 8px; padding-right: 8px; scroll-snap-type: x proximity; }
.board { display: flex; gap: 12px; align-items: flex-start; min-width: max-content; }
.col { width: 284px; flex: none; display: flex; flex-direction: column; gap: 10px; padding: 12px; border-radius: 20px; background: var(--surface-1); min-height: 160px; scroll-snap-align: start; transition: background .15s, box-shadow .15s; }
.col.drop { background: var(--primary-c); box-shadow: inset 0 0 0 2px var(--primary); }
.col-h { display: flex; align-items: center; gap: 8px; padding: 2px 6px 4px; font-size: 14px; font-weight: 600; }
.count { min-width: 22px; height: 22px; padding: 0 6px; border-radius: 11px; background: var(--surface-0); font-size: 12px; display: inline-flex; align-items: center; justify-content: center; color: var(--on-surface-v); }
.col-empty { font-size: 13px; color: var(--on-surface-v); text-align: center; padding: 18px 8px; border: 1px dashed var(--outline-v); border-radius: 14px; }
.card { display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: var(--r-l); background: var(--surface-0); box-shadow: var(--shadow); text-decoration: none; color: inherit; cursor: grab; transition: box-shadow .15s, transform .15s, opacity .15s; position: relative; }
.card:hover { box-shadow: var(--shadow-2); }
.card.dragging { opacity: .5; transform: rotate(1.5deg); }
.card .no { font-size: 12px; color: var(--on-surface-v); font-weight: 500; display: flex; justify-content: space-between; gap: 8px; }
.card .cust { font-size: 15px; font-weight: 600; line-height: 1.35; color: var(--on-surface); text-decoration: none; }
.card .cust::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.card .meta { font-size: 13px; color: var(--on-surface-v); }
.card .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.card .foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-top: 2px; }
.card .foot .btn, .card .foot form { position: relative; z-index: 1; }
.card .avatar { width: 28px; height: 28px; font-size: 12px; }
.card.is-mine { box-shadow: inset 3px 0 0 var(--primary), var(--shadow); }

/* ---------- แผงเนื้อหา ---------- */
.grid-2 { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 1100px) { .grid-2 { grid-template-columns: 1fr; } }
.panel { padding: 20px; border-radius: 20px; border: 1px solid var(--divider); background: var(--surface-0); display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.panel-h { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.panel.tonal { background: var(--surface-1); border-color: transparent; }
.dl { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 8px 12px; font-size: 14px; margin: 0; }
.dl dt { color: var(--on-surface-v); } .dl dd { margin: 0; font-weight: 500; word-break: break-word; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }
.thumb { border-radius: 14px; overflow: hidden; border: 1px solid var(--divider); background: var(--surface-1); text-decoration: none; color: var(--on-surface); font-size: 12px; display: flex; flex-direction: column; }
.thumb img { width: 100%; aspect-ratio: 1; object-fit: contain; background: repeating-conic-gradient(var(--surface-1) 0 25%, var(--surface-0) 0 50%) 0 0/16px 16px; }
.thumb .file-ph { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700; color: var(--on-surface-v); }
.thumb span { padding: 6px 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list { display: flex; flex-direction: column; }
.li { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--divider); }
.li:last-child { border-bottom: 0; }
.li .grow { flex: 1; min-width: 0; }
.li b { display: block; font-size: 14px; font-weight: 600; }
.li small { color: var(--on-surface-v); font-size: 12px; }
.li .amt { font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ico-circle { width: 40px; height: 40px; border-radius: 20px; display: inline-flex; align-items: center; justify-content: center; flex: none; background: var(--surface-1); color: var(--on-surface-v); }
.ico-circle.in { background: var(--ok-c); color: var(--on-ok-c); }
.amt.in { color: var(--ok); }
.timeline { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.timeline li { display: flex; gap: 12px; position: relative; padding-bottom: 14px; font-size: 13px; }
.timeline li::before { content: ""; position: absolute; left: 5px; top: 14px; bottom: 0; width: 2px; background: var(--divider); }
.timeline li:last-child::before { display: none; }
.timeline .dot { margin-top: 5px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--divider); border-radius: 16px; }
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
table.t th { text-align: left; font-weight: 600; color: var(--on-surface-v); font-size: 13px; padding: 12px 14px; background: var(--surface-1); white-space: nowrap; }
table.t td { padding: 12px 14px; border-top: 1px solid var(--divider); vertical-align: middle; }
table.t td.num, table.t th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.t tr:hover td { background: color-mix(in srgb, var(--surface-1) 60%, transparent); }
.empty { text-align: center; color: var(--on-surface-v); padding: 32px 16px; }
details.more > summary { cursor: pointer; color: var(--primary); font-weight: 600; font-size: 14px; list-style: none; }
details.more > summary::-webkit-details-marker { display: none; }
details.more[open] > summary { margin-bottom: 12px; }

/* ---------- บัญชี ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { padding: 18px 20px; border-radius: 20px; background: var(--surface-1); display: flex; flex-direction: column; gap: 4px; }
.kpi .kl { font-size: 14px; font-weight: 500; color: var(--on-surface-v); }
.kpi .kv { font-size: 28px; font-weight: 700; line-height: 1.25; font-variant-numeric: tabular-nums; }
.kpi .ks { font-size: 13px; color: var(--on-surface-v); }
.kpi.primary { background: var(--primary-c); } .kpi.primary * { color: var(--on-primary-c); }
.kpi.warn { background: var(--warn-c); } .kpi.warn * { color: var(--on-warn-c); }
.kpi .kv.ok { color: var(--ok); }
.bars { display: flex; gap: 10px; }
.bars-axis { display: flex; flex-direction: column; justify-content: space-between; height: 200px; font-size: 11px; color: var(--on-surface-v); text-align: right; min-width: 44px; }
.bars-plot { flex: 1; display: flex; align-items: flex-end; gap: 4px; height: 200px; border-bottom: 1px solid var(--outline-v); background: linear-gradient(var(--divider) 1px, transparent 1px) 0 0 / 100% 50%; }
.bar { flex: 1; min-width: 4px; border-radius: 4px 4px 0 0; background: var(--primary); position: relative; }
.bar.today { background: var(--on-primary-c); }
.bar:hover::after { content: attr(data-tip); position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%); background: #313033; color: #fff; font-size: 12px; padding: 4px 8px; border-radius: 6px; white-space: nowrap; z-index: 5; }
.bars-x { display: flex; justify-content: space-between; font-size: 11px; color: var(--on-surface-v); padding-left: 54px; }

/* ---------- หน้าลูกค้า ---------- */
.public { background: var(--surface); }
.pub-wrap { max-width: 560px; margin: 0 auto; min-height: 100vh; display: flex; flex-direction: column; }
.pub-head { display: flex; align-items: center; gap: 12px; padding: 14px 16px 6px; }
.pub-head .t { flex: 1; } .pub-head .t b { font-size: 19px; display: block; } .pub-head .t small { color: var(--on-surface-v); font-size: 13px; }
.progress { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; padding: 6px 16px 14px; }
.progress i { height: 6px; border-radius: 3px; background: var(--primary-c); transition: background .25s; }
.progress i.on { background: var(--primary); }
.pub-main { flex: 1; padding: 0 16px 24px; display: flex; flex-direction: column; gap: 22px; }
.step { display: flex; flex-direction: column; gap: 22px; animation: stepIn .25s ease-out; }
.js .step:not(.active) { display: none; }
@keyframes stepIn { from { opacity: 0; transform: translateX(16px); } }
.step-title { font-size: 22px; font-weight: 600; }
.sec { display: flex; flex-direction: column; gap: 10px; }
.sec > h2, .sec > .lbl { font-size: 16px; font-weight: 600; margin: 0; }
.dropzone { border: 2px dashed var(--outline-v); border-radius: 24px; padding: 28px 16px; text-align: center; background: var(--surface-0); cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 10px; transition: border-color .15s, background .15s; position: relative; }
.dropzone.over { border-color: var(--primary); background: var(--primary-c); }
.dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dropzone .big-ic { width: 64px; height: 64px; border-radius: 32px; background: var(--primary-c); color: var(--on-primary-c); display: flex; align-items: center; justify-content: center; }
.previews { display: flex; flex-direction: column; gap: 8px; }
.pv { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 16px; background: var(--surface-0); border: 1px solid var(--divider); }
.pv img, .pv .ph { width: 56px; height: 56px; border-radius: 12px; object-fit: contain; background: var(--surface-1); flex: none; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; color: var(--on-surface-v); }
.pv .grow { flex: 1; min-width: 0; font-size: 14px; } .pv .grow b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pv .ok { color: var(--ok); font-size: 13px; } .pv .bad { color: var(--warn); font-size: 13px; }
.pos-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pos { position: relative; }
.pos input { position: absolute; opacity: 0; pointer-events: none; }
.pos span { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; height: 84px; border-radius: 16px; border: 1px solid var(--outline-v); background: var(--surface-0); font-size: 13px; font-weight: 500; cursor: pointer; transition: background .15s, border-color .15s; color: var(--on-surface-v); }
.pos span b { color: var(--on-surface); font-weight: 500; }
.pos input:checked + span { background: var(--primary-c); border-color: var(--primary-c); color: var(--on-primary-c); }
.pos input:checked + span b { color: var(--on-primary-c); font-weight: 600; }
.pos input:focus-visible + span { outline: 3px solid var(--primary); outline-offset: 2px; }
.size-val { font-size: 24px; font-weight: 700; color: var(--primary); font-variant-numeric: tabular-nums; }
input[type=range] { width: 100%; accent-color: var(--primary); height: 28px; }
.seg { display: flex; flex-wrap: wrap; border-radius: 22px; overflow: hidden; border: 1px solid var(--outline); }
.seg label { flex: 1 1 auto; position: relative; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: flex; align-items: center; justify-content: center; height: 44px; padding: 0 12px; font-size: 14px; font-weight: 500; cursor: pointer; border-left: 1px solid var(--outline); background: var(--surface-0); white-space: nowrap; }
.seg label:first-child span { border-left: 0; }
.seg input:checked + span { background: var(--primary-c); color: var(--on-primary-c); font-weight: 600; }
.seg input:focus-visible + span { outline: 3px solid var(--primary); outline-offset: -3px; }
.switch-row { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 16px; background: var(--surface-0); border: 1px solid var(--divider); cursor: pointer; }
.switch-row .grow { flex: 1; } .switch-row b { display: block; font-size: 15px; } .switch-row small { color: var(--on-surface-v); }
.switch { appearance: none; width: 52px; height: 32px; border-radius: 16px; background: var(--surface-3); border: 2px solid var(--outline); position: relative; cursor: pointer; flex: none; transition: background .2s; }
.switch::after { content: ""; position: absolute; top: 6px; left: 6px; width: 16px; height: 16px; border-radius: 8px; background: var(--outline); transition: all .2s; }
.switch:checked { background: var(--primary); border-color: var(--primary); }
.switch:checked::after { left: 24px; top: 2px; width: 24px; height: 24px; border-radius: 12px; background: var(--on-primary); }
.summary { display: flex; flex-direction: column; gap: 0; border-radius: 20px; background: var(--surface-0); border: 1px solid var(--divider); padding: 4px 16px; }
.summary div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--divider); font-size: 14px; }
.summary div:last-child { border-bottom: 0; }
.summary span { color: var(--on-surface-v); } .summary b { text-align: right; }
.pub-foot { position: sticky; bottom: 0; padding: 12px 16px calc(14px + env(safe-area-inset-bottom)); background: var(--surface-0); border-top: 1px solid var(--divider); display: flex; align-items: center; gap: 12px; z-index: 5; }
.pub-foot .price small { display: block; font-size: 12px; color: var(--on-surface-v); }
.pub-foot .price b { font-size: 22px; font-variant-numeric: tabular-nums; }
.pub-foot .grow { flex: 1; }
.hp { position: absolute; left: -9999px; }
.status-steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.status-steps div { display: flex; flex-direction: column; gap: 6px; font-size: 11px; color: var(--on-surface-v); text-align: center; }
.status-steps i { height: 6px; border-radius: 3px; background: var(--primary-c); }
.status-steps .done i { background: var(--primary); }
.status-steps .now { color: var(--on-surface); font-weight: 600; }
.hero-status { padding: 20px; border-radius: 24px; background: var(--primary-c); color: var(--on-primary-c); display: flex; flex-direction: column; gap: 6px; }
.hero-status b { font-size: 22px; }
.qr-box { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 18px; border-radius: 20px; background: #fff; color: #1F1F1F; border: 1px solid var(--divider); }
.qr-box svg { width: 220px; height: 220px; }
.proof-img { border-radius: 16px; border: 1px solid var(--divider); background: #fff; width: 100%; }

/* ---------- หน้าติดตั้ง / เข้าสู่ระบบ ---------- */
.install, .login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.install-card { width: min(100%, 920px); background: var(--surface-0); border-radius: var(--r-xl); padding: 32px; display: flex; flex-direction: column; gap: 14px; box-shadow: var(--shadow); }
.install-card h1 { margin-top: 10px; }
.install-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 28px; margin-top: 8px; }
@media (max-width: 760px) { .install-grid { grid-template-columns: 1fr; } .install-card { padding: 22px; } }
.checklist { list-style: none; margin: 12px 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; }
.checklist .ok svg { color: var(--ok); } .checklist .bad { color: var(--error); } .checklist .opt { color: var(--on-surface-v); }
.login-card { width: min(100%, 400px); background: var(--surface-0); border-radius: var(--r-xl); padding: 32px; display: flex; flex-direction: column; gap: 18px; box-shadow: var(--shadow); }

/* ---------- เอกสารพิมพ์ ---------- */
.doc-page { background: var(--surface-1); min-height: 100vh; padding: 24px 12px; }
.doc-bar { max-width: 210mm; margin: 0 auto 14px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.doc { max-width: 210mm; min-height: 297mm; margin: 0 auto; background: #fff; color: #1F1F1F; padding: 18mm 16mm; box-shadow: var(--shadow-2); border-radius: 4px; position: relative; font-size: 14px; }
.doc .doc-head { display: flex; justify-content: space-between; gap: 16px; border-bottom: 2px solid #0B57D0; padding-bottom: 14px; margin-bottom: 16px; }
.doc .doc-title { text-align: right; } .doc .doc-title h1 { font-size: 22px; color: #0B57D0; }
.doc table { width: 100%; border-collapse: collapse; margin: 14px 0; }
.doc th { background: #F0F4F9; text-align: left; padding: 8px 10px; font-size: 13px; }
.doc td { padding: 8px 10px; border-bottom: 1px solid #E1E3E1; }
.doc .num { text-align: right; font-variant-numeric: tabular-nums; }
.doc .totals { margin-left: auto; width: 300px; } .doc .totals div { display: flex; justify-content: space-between; padding: 5px 0; } .doc .totals .grand { border-top: 2px solid #1F1F1F; font-weight: 700; font-size: 16px; margin-top: 4px; padding-top: 8px; }
.doc .sign { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 60px; text-align: center; font-size: 13px; } .doc .sign div { border-top: 1px dotted #747775; padding-top: 6px; }
.doc .void { position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%) rotate(-24deg); font-size: 110px; font-weight: 700; color: rgba(179, 38, 30, .16); pointer-events: none; }
.doc .totals { max-width: 100%; }
@media screen and (max-width: 640px) {
  .doc-page { padding: 12px 8px; }
  .doc { padding: 20px 16px; min-height: 0; font-size: 13px; }
  .doc .doc-head { flex-direction: column; }
  .doc .doc-title { text-align: left; }
  .doc .doc-title h1 { font-size: 19px; }
  .doc .totals { width: 100%; }
  .doc th:last-child, .doc td:last-child { width: 96px !important; }
}
@media print {
  @page { size: A4; margin: 0; }
  body, .doc-page { background: #fff !important; padding: 0 !important; }
  .doc-bar, .toasts { display: none !important; }
  .doc { box-shadow: none; border-radius: 0; margin: 0; max-width: none; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ========== v1.2: ฟอร์มสั่งงาน 2 คอลัมน์ + ภาพจำลอง ========== */
.wz { max-width: 1120px; margin: 0 auto; min-height: 100vh; display: flex; flex-direction: column; }
.wz-head .t small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.wz-brand { display: inline-flex; flex: none; }
.wz-brand img { width: 36px; height: 36px; border-radius: 10px; object-fit: contain; background: var(--surface-0); }
.wz-grid { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr); align-content: start; }
.wz-main { max-width: 600px; width: 100%; margin: 0 auto; }
.wz-aside { padding: 0 16px 16px; display: none; flex-direction: column; gap: 12px; }
.js .wz[data-step="2"] .wz-aside, .js .wz[data-step="3"] .wz-aside { display: flex; }
html:not(.js) .wz-aside { display: none; }
@media (min-width: 960px) {
  .wz-grid { grid-template-columns: minmax(0, 1fr) 400px; gap: 24px; padding: 0 16px; }
  .wz-main { grid-column: 1; grid-row: 1; margin: 0; max-width: none; padding: 0 0 24px; }
  .js .wz .wz-aside { display: flex; grid-column: 2; grid-row: 1; position: sticky; top: 16px; align-self: start; padding: 0; }
  .wz-foot { border-radius: 20px 20px 0 0; }
}
.mock-card { background: var(--surface-0); border: 1px solid var(--divider); border-radius: 24px; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.mock-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 14px; }
.swatches { display: flex; gap: 6px; }
.sw { width: 26px; height: 26px; border-radius: 13px; border: 2px solid var(--outline-v); cursor: pointer; padding: 0; }
.sw.on { outline: 2px solid var(--primary); outline-offset: 2px; }
.mock { width: 100%; height: auto; max-height: 380px; display: block; background: var(--surface-1); border-radius: 16px; }
.mock .garment { stroke: #A8ADB3; stroke-width: 1.5; stroke-linejoin: round; transition: fill .2s; }
.mock .seam { fill: none; stroke: #C4C7C5; stroke-width: 1.2; }
.mock.dark .seam { stroke: rgba(255,255,255,.22); }
.mock .logo-ph { fill: none; stroke: var(--primary); stroke-width: 1.5; stroke-dasharray: 5 4; }
.mock .logo-ph-t { fill: var(--primary); font: 600 12px var(--font); }
.mock .dim { fill: var(--on-surface-v); font: 600 12px var(--font); }
.mock.dark .dim { fill: #E3E3E3; }
.mock .pos-label { fill: var(--on-surface-v); font: 500 12px var(--font); }
.mock-warn { margin: 0; font-size: 13px; color: var(--on-warn-c); background: var(--warn-c); border-radius: 10px; padding: 8px 12px; }
.breakdown { background: var(--surface-0); border: 1px solid var(--divider); border-radius: 20px; padding: 6px 16px 12px; display: flex; flex-direction: column; }
.breakdown div { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; font-size: 14px; border-bottom: 1px solid var(--divider); }
.breakdown span { color: var(--on-surface-v); } .breakdown b { font-variant-numeric: tabular-nums; }
.breakdown .total { border-bottom: 0; font-size: 16px; } .breakdown .total span { color: var(--on-surface); font-weight: 600; } .breakdown .total b { font-size: 20px; color: var(--primary); }
.breakdown small { font-size: 12px; }
.colors { display: flex; flex-wrap: wrap; gap: 8px; }
.col-chip { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px 0 8px; border-radius: 18px; border: 1px solid var(--outline-v); background: var(--surface-0); font-size: 13px; cursor: pointer; }
.col-chip input { width: 18px; height: 18px; accent-color: var(--primary); margin: 0; }
.col-chip i { width: 18px; height: 18px; border-radius: 9px; border: 1px solid rgba(0,0,0,.15); }

/* ========== v1.2: หน้าแรก (หน้าขายของร้าน) ========== */
.lp { background: var(--surface); }
.lp-wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.lp-nav { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; }
.lp-nav .lp-wrap { display: flex; align-items: center; gap: 16px; height: 68px; }
.lp-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; color: var(--on-surface); text-decoration: none; margin-right: auto; min-width: 0; }
.lp-brand img { width: 40px; height: 40px; border-radius: 12px; object-fit: contain; background: var(--surface-0); }
.lp-brand span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lp-links { display: flex; gap: 4px; }
.lp-links a { color: var(--on-surface-v); text-decoration: none; font-size: 15px; font-weight: 500; padding: 8px 12px; border-radius: 18px; }
.lp-links a:hover { background: var(--surface-2); color: var(--on-surface); }
@media (max-width: 860px) { .lp-links { display: none; } .lp-nav .btn-outlined { display: none; } }
.hero { padding: 48px 0 56px; }
.hero .lp-wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: center; }
@media (max-width: 900px) { .hero { padding: 24px 0 40px; } .hero .lp-wrap { grid-template-columns: 1fr; gap: 28px; } }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px; border-radius: 16px; background: var(--primary-c); color: var(--on-primary-c); font-size: 13px; font-weight: 600; }
.hero h1 { font-size: clamp(32px, 5.2vw, 54px); line-height: 1.15; letter-spacing: -0.01em; margin: 18px 0 16px; font-weight: 700; }
.hero h1 em { font-style: normal; color: var(--primary); }
.hero p.lead { font-size: clamp(16px, 2vw, 19px); color: var(--on-surface-v); margin: 0 0 26px; max-width: 34em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-xl { height: 58px; padding: 0 30px; border-radius: 29px; font-size: 17px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 26px; font-size: 14px; color: var(--on-surface-v); }
.trust span { display: inline-flex; align-items: center; gap: 6px; }
.trust svg { color: var(--ok); }
.hero-art { position: relative; border-radius: 32px; background: linear-gradient(160deg, var(--primary-c), var(--surface-1) 70%); padding: 28px; aspect-ratio: 1 / 1.02; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-art svg.shirt { width: 86%; height: auto; filter: drop-shadow(0 18px 30px rgba(0,0,0,.12)); }
.float-card { position: absolute; background: var(--surface-0); border-radius: 16px; box-shadow: var(--shadow-2); padding: 10px 14px; font-size: 13px; display: flex; align-items: center; gap: 10px; }
.float-card b { display: block; font-size: 14px; }
.float-card.a { left: 18px; bottom: 26px; } .float-card.b { right: 18px; top: 26px; }
.float-card .dotc { width: 34px; height: 34px; border-radius: 17px; background: var(--ok-c); color: var(--on-ok-c); display: flex; align-items: center; justify-content: center; }
.lp-sec { padding: 64px 0; }
.lp-sec.alt { background: var(--surface-0); }
.sec-head { max-width: 640px; margin-bottom: 32px; }
.sec-head h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.25; margin: 0 0 10px; font-weight: 700; }
.sec-head p { color: var(--on-surface-v); margin: 0; font-size: 17px; }
.steps3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: s; }
@media (max-width: 800px) { .steps3 { grid-template-columns: 1fr; } }
.step-card { background: var(--surface-0); border: 1px solid var(--divider); border-radius: 24px; padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.lp-sec.alt .step-card { background: var(--surface-1); border-color: transparent; }
.step-card .n { width: 40px; height: 40px; border-radius: 20px; background: var(--primary); color: var(--on-primary); font-weight: 700; display: flex; align-items: center; justify-content: center; }
.step-card h3 { font-size: 19px; } .step-card p { margin: 0; color: var(--on-surface-v); }
.price-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 860px) { .price-grid { grid-template-columns: 1fr; } }
.price-table { background: var(--surface-0); border: 1px solid var(--divider); border-radius: 24px; overflow: hidden; }
.price-table .pr { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 16px; align-items: center; padding: 16px 22px; border-top: 1px solid var(--divider); }
.price-table .pr:first-child { border-top: 0; background: var(--surface-1); font-size: 13px; font-weight: 600; color: var(--on-surface-v); padding: 12px 22px; }
.price-table .pr b { font-size: 20px; font-variant-numeric: tabular-nums; text-align: right; min-width: 72px; }
.price-table .pr .u { color: var(--on-surface-v); font-size: 14px; text-align: right; min-width: 72px; font-variant-numeric: tabular-nums; }
.price-table .pr small { display: block; color: var(--on-surface-v); font-size: 13px; }
.incl { background: var(--primary-c); color: var(--on-primary-c); border-radius: 24px; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.incl h3 { font-size: 18px; } .incl ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.incl li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.chips-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-cloud span { height: 40px; padding: 0 16px; border-radius: 20px; background: var(--surface-0); border: 1px solid var(--divider); display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; }
.lp-sec.alt .chips-cloud span { background: var(--surface-1); border-color: transparent; }
.chips-cloud span small { color: var(--primary); font-weight: 700; }
.who-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.who-card { border-radius: 20px; padding: 20px; background: var(--surface-0); border: 1px solid var(--divider); }
.who-card b { display: block; font-size: 16px; margin-bottom: 4px; } .who-card p { margin: 0; color: var(--on-surface-v); font-size: 14px; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.gallery figure { margin: 0; border-radius: 20px; overflow: hidden; background: var(--surface-1); position: relative; }
.gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.gallery figcaption { position: absolute; left: 10px; bottom: 10px; right: 10px; background: rgba(0,0,0,.55); color: #fff; font-size: 13px; padding: 6px 10px; border-radius: 10px; backdrop-filter: blur(6px); }
.faq { display: flex; flex-direction: column; gap: 10px; max-width: 820px; }
.faq details { background: var(--surface-0); border: 1px solid var(--divider); border-radius: 18px; padding: 0 20px; }
.lp-sec.alt .faq details { background: var(--surface-1); border-color: transparent; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; font-size: 16px; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; line-height: 1; color: var(--primary); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0 0 18px; color: var(--on-surface-v); }
.cta-band { border-radius: 32px; background: var(--primary); color: var(--on-primary); padding: clamp(28px, 5vw, 56px); display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }
.cta-band h2 { font-size: clamp(24px, 3.2vw, 34px); margin: 0; flex: 1 1 360px; line-height: 1.3; }
.cta-band .btn { background: var(--on-primary); color: var(--primary); }
.lp-foot { padding: 40px 0 120px; color: var(--on-surface-v); font-size: 14px; }
.lp-foot .lp-wrap { display: flex; flex-wrap: wrap; gap: 24px 48px; justify-content: space-between; }
.lp-foot a { color: var(--on-surface-v); }
.fab-contact { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 30; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.fab-contact a { height: 52px; padding: 0 20px; border-radius: 26px; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; box-shadow: var(--shadow-2); }
.fab-contact .line { background: #06C755; color: #fff; }
.fab-contact .order { background: var(--primary); color: var(--on-primary); }
@media (min-width: 861px) { .fab-contact .order { display: none; } }
.success-card { border-radius: 24px; padding: 22px; background: var(--ok-c); color: var(--on-ok-c); display: flex; flex-direction: column; gap: 10px; }
.success-card b.big { font-size: 22px; }
.success-card .code { font-size: 28px; font-weight: 700; letter-spacing: .02em; }
.btn-line { background: #06C755; color: #fff; }
.hbar { height: 10px; border-radius: 5px; background: var(--primary); display: inline-block; min-width: 4px; flex: none; max-width: calc(100% - 40px); }
.brand-preview { display: flex; align-items: center; gap: 12px; }
.brand-preview img { width: 56px; height: 56px; border-radius: 14px; object-fit: contain; background: var(--surface-1); border: 1px solid var(--divider); }
input[type=color] { width: 56px; height: 44px; padding: 2px; border: 1px solid var(--outline); border-radius: 12px; background: var(--surface-0); cursor: pointer; }
.pub-head .t { min-width: 0; }
.pub-head .t b, .pub-head .t small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 480px) { .wz-brand { display: none; } .wz-head .btn-text { padding: 0 8px; } }
@media (max-width: 959px) { .mock { max-height: 260px; } .mock-card { padding: 10px; } }
html, body { overflow-x: hidden; }
/* เบราว์เซอร์สมัยใหม่ใช้ clip แทน hidden เพื่อไม่ให้ position:sticky (แถบเมนูหน้าร้าน) พัง
   เบราว์เซอร์เก่าที่ไม่รู้จัก clip จะใช้ hidden ด้านบนตามเดิม */
html, body { overflow-x: clip; }

/* ---------- ฟอร์มให้ร้านติดต่อกลับ (หน้าแรก) ---------- */
.callback { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px; align-items: start; }
@media (max-width: 900px) { .callback { grid-template-columns: 1fr; gap: 20px; } }
.callback-copy h2 { font-size: clamp(22px, 3vw, 30px); }
.callback-copy p { color: var(--on-surface-v); margin: 10px 0 16px; }
.callback-copy .ticks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.callback-copy .ticks li { display: flex; gap: 10px; align-items: center; }
.callback-copy .ticks svg { color: var(--ok); }
.callback-form { background: var(--surface-1); border-radius: 24px; padding: 24px; }
.lp-sec:not(.alt) .callback-form { background: var(--surface-0); box-shadow: var(--shadow); }

/* ---------- ลูกค้าเป้าหมาย ---------- */
.funnel { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 18px; }
.funnel .kpi { padding: 14px 16px; }
.funnel .kv { font-size: 24px; }
.queue { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); gap: 14px; }
.lead-card { border: 1px solid var(--divider); border-radius: 20px; padding: 18px; display: flex; flex-direction: column; gap: 12px; background: var(--surface-0); }
.lead-card.hot { border-color: var(--primary); box-shadow: inset 4px 0 0 var(--primary); }
.lead-card .lh { display: flex; gap: 10px; align-items: flex-start; justify-content: space-between; }
.lead-card .lh b { font-size: 16px; }
.lead-card .msg { width: 100%; min-height: 120px; border: 1px solid var(--outline-v); border-radius: 12px; padding: 10px 12px; font: 400 14px/1.5 var(--font); background: var(--surface-1); color: var(--on-surface); resize: vertical; }
.lead-card .acts { display: flex; flex-wrap: wrap; gap: 6px; }
.lead-card .acts form { display: contents; }
.queue-h { display: flex; align-items: center; gap: 10px; margin: 22px 0 12px; }
.queue-h h2 { font-size: 17px; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; border-bottom: 1px solid var(--divider); }
.tabs a { padding: 10px 14px; text-decoration: none; color: var(--on-surface-v); font-weight: 600; font-size: 14px; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.tabs a.on { color: var(--primary); border-bottom-color: var(--primary); }
.brand-logo { width: 36px; height: 36px; border-radius: 10px; object-fit: contain; background: var(--surface-0); }

/* ---------- ตัวสร้างโพสต์ ---------- */
.post-grid { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 18px; align-items: start; }
@media (max-width: 1000px) { .post-grid { grid-template-columns: 1fr; } }
.pick-list { display: flex; flex-direction: column; gap: 8px; max-height: 70vh; overflow: auto; }
.pick { display: flex; gap: 10px; align-items: center; padding: 8px; border-radius: 14px; border: 1px solid var(--divider); text-decoration: none; color: inherit; background: var(--surface-0); }
.pick.on { border-color: var(--primary); background: var(--primary-c); }
.pick img { width: 52px; height: 52px; object-fit: cover; border-radius: 10px; background: var(--surface-1); }
.pick small { color: var(--on-surface-v); display: block; }
.canvas-wrap { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-start; }
.canvas-wrap canvas { border-radius: 14px; box-shadow: var(--shadow-2); background: #fff; max-width: 100%; height: auto; }
.cap-box { width: 100%; min-height: 150px; border: 1px solid var(--outline-v); border-radius: 12px; padding: 12px; font: 400 14px/1.55 var(--font); background: var(--surface-1); color: var(--on-surface); resize: vertical; }
.chan-tabs { display: flex; flex-wrap: wrap; gap: 6px; }

/* ---------- แพ็กเกจ ---------- */
.pkg-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }
.pkg { position: relative; }
.pkg input { position: absolute; opacity: 0; pointer-events: none; }
.pkg-card { display: flex; flex-direction: column; gap: 6px; padding: 18px; border-radius: 20px; border: 2px solid var(--outline-v); background: var(--surface-0); cursor: pointer; height: 100%; }
.pkg input:checked + .pkg-card { border-color: var(--primary); background: var(--primary-c); }
.pkg input:focus-visible + .pkg-card { outline: 3px solid var(--primary); outline-offset: 2px; }
.pkg-card b { font-size: 16px; }
.pkg-price { font-size: 28px; font-weight: 700; color: var(--primary); font-variant-numeric: tabular-nums; }

/* ---------- ร้านลายปัก ---------- */
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.shop-card { display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: var(--on-surface); background: var(--surface-0); border: 1px solid var(--divider); border-radius: 18px; padding: 10px; transition: box-shadow .15s; }
.shop-card:hover { box-shadow: var(--shadow-2); }
.shop-card img, .shop-card .file-ph { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 12px; background: var(--surface-1); display: flex; align-items: center; justify-content: center; color: var(--on-surface-v); }
.sc-t { font-weight: 600; font-size: 14px; line-height: 1.35; }
.sc-p { color: var(--primary); font-weight: 700; }
.product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; align-items: start; }
@media (max-width: 760px) { .product { grid-template-columns: 1fr; } }
.product-img img, .product-img .file-ph { width: 100%; border-radius: 20px; background: var(--surface-1); aspect-ratio: 1; object-fit: contain; display: flex; align-items: center; justify-content: center; }

/* v1.5 — งานปักเป็นตัว (ไซส์) */
.size-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.size-cell{display:flex;flex-direction:column;gap:2px;align-items:center;background:var(--surface-1);border:1px solid var(--outline-v);border-radius:10px;padding:6px}
.size-cell span{font-size:12px;font-weight:600;color:var(--on-surface-v)}
.size-cell input{width:100%;text-align:center;border:0;background:transparent;font-size:16px;padding:2px 0}
@media(max-width:480px){.size-grid{grid-template-columns:repeat(4,1fr)}}

/* v1.5 — รีวิวลูกค้า */
.rv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.rv-card{margin:0;background:var(--surface);border:1px solid var(--outline-v);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:8px}
.rv-stars{color:#F5A623;letter-spacing:2px}
.rv-card blockquote{margin:0;white-space:pre-line}
.rv-card figcaption{color:var(--on-surface-v);font-weight:600;font-size:14px}

/* v1.5 — มาร์กจุดแก้บนพรูฟ */
.proof-wrap{position:relative;display:inline-block;max-width:100%;cursor:crosshair}
.proof-wrap .proof-img{display:block;margin:0}
.pin{position:absolute;width:22px;height:22px;margin:-11px 0 0 -11px;border-radius:50%;background:var(--error,#B3261E);color:#fff;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;pointer-events:none}
.pin-no{display:inline-flex;width:22px;height:22px;border-radius:50%;background:var(--error,#B3261E);color:#fff;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex:none}

/* v1.6 — บทความ/บล็อก (SEO) */
.blog-wide { max-width: 860px; }
.blog-read { max-width: 720px; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.blog-card { display: flex; flex-direction: column; background: var(--surface-0); border: 1px solid var(--divider); border-radius: var(--r-l); overflow: hidden; text-decoration: none; color: var(--on-surface); transition: box-shadow .15s, transform .08s, border-color .15s; }
.blog-card:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); border-color: var(--outline-v); }
.blog-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; background: var(--surface-2); }
.blog-card-ph { display: flex; align-items: center; justify-content: center; aspect-ratio: 16/9; background: var(--primary-c); color: var(--on-primary-c); }
.blog-card-t { font-weight: 700; font-size: 16px; line-height: 1.4; padding: 14px 16px 0; }
.blog-card-x { color: var(--on-surface-v); font-size: 14px; line-height: 1.55; padding: 6px 16px 0; flex: 1; }
.blog-card-go { color: var(--primary); font-weight: 600; font-size: 14px; padding: 12px 16px 16px; }
.art { max-width: 100%; }
.art-title { font-size: clamp(24px, 5vw, 32px); line-height: 1.25; margin: 4px 0 8px; }
.art-meta { color: var(--on-surface-v); font-size: 14px; margin: 0 0 16px; }
.art-cover { width: 100%; border-radius: var(--r-l); margin: 0 0 20px; display: block; }
.art-body { font-size: 16.5px; line-height: 1.75; color: var(--on-surface); }
.art-body h2 { font-size: 21px; line-height: 1.35; margin: 28px 0 10px; }
.art-body h3 { font-size: 18px; line-height: 1.4; margin: 22px 0 8px; }
.art-body p { margin: 0 0 14px; }
.art-body ul { margin: 0 0 16px; padding-left: 22px; }
.art-body li { margin: 0 0 7px; }
.art-body a { color: var(--primary); font-weight: 500; }
.art-cta { margin: 32px 0 8px; padding: 22px; background: var(--surface-1); border-radius: var(--r-l); text-align: center; }
.art-cta b { display: block; font-size: 18px; margin-bottom: 14px; }
.art-cta-row { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.art-more { margin-top: 36px; border-top: 1px solid var(--divider); padding-top: 18px; }
.art-more h2 { font-size: 17px; margin: 0 0 10px; }
.art-more-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.art-more-list a { color: var(--primary); font-weight: 500; text-decoration: none; }
.art-more-list a:hover { text-decoration: underline; }