/* Help center for new shop owners: warm GooDelivery theme, phone-frame mockups, tap-through flows */
@font-face { font-family: 'Sriracha'; src: url('/assets/fonts/Sriracha-Regular.ttf') format('truetype'); font-display: swap; }

:root {
  --bg: #FFF8F1; --surface: #FFFFFF; --ink: #1F2329; --muted: #5A626C; --line: #EADFD5;
  --primary: #FF6200; --primary-hover: #E55800; --cream: #FFF0DF; --ok: #0D8A4E; --warn: #C44800;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.7 system-ui, -apple-system, 'Noto Sans Thai', 'Sukhumvit Set', Tahoma, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--primary-hover); }
a:hover { color: var(--primary); }
a:focus-visible, button:focus-visible { outline: 3px solid rgba(255, 98, 0, .5); outline-offset: 2px; border-radius: 6px; }

.help-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 20px; background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
.help-top img { height: 38px; width: auto; display: block; }
.help-top .links { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.pill { font-size: 14.5px; text-decoration: none; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); background: #fff; white-space: nowrap; }
.pill:hover { border-color: var(--primary); color: var(--primary); }
.pill.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.pill.primary:hover { background: var(--primary-hover); color: #fff; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.hero { padding: 30px 0 8px; }
h1, h2, h3 { font-family: 'Sriracha', 'Noto Sans Thai', system-ui, sans-serif; font-weight: 400; line-height: 1.3; }
h1 { font-size: 36px; margin: 0 0 6px; }
.lead { font-size: 18px; color: var(--muted); margin: 0 0 14px; max-width: 680px; }

.roadmap { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; margin: 18px 0 6px; padding: 0; list-style: none; counter-reset: rm; }
.roadmap li { counter-increment: rm; }
.roadmap a { display: flex; gap: 10px; align-items: center; text-decoration: none; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; line-height: 1.35; font-size: 15.5px; height: 100%; }
.roadmap a::before { content: counter(rm); flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-size: 14px; font-weight: 700; }
.roadmap a:hover { border-color: var(--primary); }

.callout { background: var(--cream); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin: 16px 0; }
.callout p { margin: 4px 0; }
.callout b { color: var(--warn); }

.step { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 36px; align-items: start; padding: 34px 0; border-top: 1px solid var(--line); }
.step:first-of-type { margin-top: 18px; }
.step h2 { font-size: 27px; margin: 0 0 8px; }
.step h2 .n { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--primary); color: #fff; font-family: system-ui, sans-serif; font-size: 18px; font-weight: 700; margin-right: 10px; vertical-align: 2px; }
.step ol, .step ul { padding-left: 22px; margin: 8px 0; }
.step li { margin: 6px 0; }
.step .why { color: var(--muted); margin: 0 0 8px; }
.tip { background: #EAF8F0; border: 1px solid #BFE5CF; border-radius: 14px; padding: 10px 14px; margin: 12px 0; font-size: 16px; }
.tip.warn { background: #FFF0DF; border-color: #F6D2AE; }
.tip b { color: var(--ok); }
.tip.warn b { color: var(--warn); }
.k { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 0 6px; font-weight: 600; white-space: nowrap; }
.step .go { display: inline-block; margin-top: 4px; }

@media (max-width: 860px) {
  .step { grid-template-columns: 1fr; gap: 18px; }
  .step .flow { justify-self: center; }
  h1 { font-size: 29px; }
  body { font-size: 16.5px; }
}

/* ---------- tap-through flow ---------- */
.flow { width: 300px; max-width: 100%; position: sticky; top: 84px; }
@media (max-width: 860px) { .flow { position: static; } }
.frames { display: flex; flex-wrap: wrap; gap: 24px; justify-content: center; }
.js .frames { display: block; }
.js .frame { display: none; }
.js .frame.on { display: block; }
.frame { margin: 0; text-align: center; }
.frame figcaption { margin-top: 10px; font-size: 15.5px; line-height: 1.45; color: var(--ink); min-height: 3em; }
.frame figcaption b { color: var(--primary-hover); }
.flow-nav { display: none; align-items: center; justify-content: center; gap: 12px; margin-top: 6px; }
.js .flow-nav { display: flex; }
.flow-nav button { border: 1px solid var(--line); background: #fff; width: 40px; height: 40px; border-radius: 50%; font-size: 18px; cursor: pointer; color: var(--ink); }
.flow-nav button:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.flow-nav button:disabled { opacity: .35; cursor: default; }
.dots { display: flex; gap: 7px; }
.dots i { width: 9px; height: 9px; border-radius: 50%; background: #D9CCBF; display: block; }
.dots i.on { background: var(--primary); }

/* ---------- phone mockup ---------- */
.phone { width: 262px; margin: 0 auto; background: #1B1B1F; border-radius: 38px; padding: 10px; box-shadow: 0 14px 34px rgba(60, 30, 0, .22); position: relative; }
.phone::before { content: ''; position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 74px; height: 18px; border-radius: 12px; background: #1B1B1F; z-index: 3; }
.screen { background: #FFFDF9; border-radius: 29px; height: 470px; overflow: hidden; position: relative; text-align: left; font-size: 12.5px; line-height: 1.4; color: var(--ink); padding: 40px 12px 12px; }
.m-title { font-weight: 700; font-size: 15px; text-align: center; margin: 0 0 3px; }
.m-sub { color: var(--muted); font-size: 11.5px; text-align: center; margin: 0 0 10px; }
.m-label { color: var(--muted); font-size: 11.5px; margin: 8px 0 3px; }
.m-field { background: #fff; border: 1px solid #DCD2C8; border-radius: 9px; padding: 7px 9px; min-height: 31px; color: #8A8F96; }
.m-field.filled { color: var(--ink); }
.m-row { display: flex; gap: 8px; } .m-row > * { flex: 1; }
.m-btn { display: block; background: var(--primary); color: #fff; text-align: center; border-radius: 10px; padding: 9px; margin-top: 10px; font-weight: 700; font-size: 13px; }
.m-btn.ghost { background: #fff; color: var(--ink); border: 1px solid #DCD2C8; font-weight: 500; }
.m-btn.dis { background: #D8D2CB; }
.m-btn.sm { display: inline-block; padding: 5px 10px; font-size: 11.5px; margin-top: 4px; }
.m-tabs { display: flex; gap: 5px; margin: 0 0 10px; }
.m-tabs span { flex: 1; text-align: center; padding: 6px 2px; border: 1px solid #DCD2C8; border-radius: 9px; font-size: 11px; background: #fff; }
.m-tabs span.on { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 700; }
.m-card { background: #fff; border: 1px solid #E6DCD1; border-radius: 12px; padding: 9px 10px; margin: 8px 0; }
.m-card h4 { margin: 0 0 3px; font-size: 13px; }
.m-card small { color: var(--muted); font-size: 11px; display: block; }
.m-check { display: flex; gap: 6px; align-items: flex-start; padding: 4px 0; border-bottom: 1px solid #F0E8DF; font-size: 11.5px; }
.m-pill { display: inline-block; background: var(--cream); border-radius: 999px; padding: 2px 8px; font-size: 11px; margin: 2px 3px 2px 0; }
.m-item { display: flex; justify-content: space-between; gap: 6px; padding: 6px 0; border-bottom: 1px solid #F0E8DF; }
.m-qr { width: 96px; height: 96px; margin: 8px auto; background: repeating-conic-gradient(#222 0 25%, #fff 0 50%) 0 0 / 16px 16px; border: 6px solid #fff; outline: 1px solid #DCD2C8; border-radius: 6px; }
.m-chat { background: #E8F6E9; border-radius: 12px; padding: 8px 10px; margin: 8px 0; }
.m-map { height: 90px; border-radius: 10px; background: linear-gradient(135deg, #CFE8D2, #E6F2D8 45%, #D8E7F5); position: relative; margin: 6px 0; border: 1px solid #DCD2C8; }
.m-map::after { content: '📍'; position: absolute; left: 46%; top: 28%; font-size: 24px; }
.m-ok { color: var(--ok); font-weight: 700; }
.m-warn { color: #C44800; font-weight: 700; }
.m-banner { background: #EAF8F0; color: var(--ok); border-radius: 10px; padding: 7px 9px; font-size: 11.5px; margin-bottom: 8px; }
.m-center { text-align: center; }
.m-big { font-size: 34px; text-align: center; margin: 6px 0 0; }
.m-switch { display: inline-block; width: 34px; height: 19px; border-radius: 12px; background: var(--ok); position: relative; vertical-align: middle; }
.m-switch::after { content: ''; position: absolute; right: 2px; top: 2px; width: 15px; height: 15px; border-radius: 50%; background: #fff; }

/* the thing to tap: ring + pulse */
.hl { position: relative; outline: 3px solid var(--primary); outline-offset: 2px; border-radius: 10px; animation: pulse 1.6s ease-in-out infinite; z-index: 1; }
.hl::after { content: '👆'; position: absolute; right: -4px; bottom: -14px; font-size: 20px; filter: drop-shadow(0 2px 2px rgba(0,0,0,.25)); }
@keyframes pulse { 0%, 100% { outline-color: var(--primary); } 50% { outline-color: rgba(255, 98, 0, .35); } }
@media (prefers-reduced-motion: reduce) { .hl { animation: none; } }

/* ---------- onboarding map + faq + footer ---------- */
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 10px 16px; margin: 10px 0; }
.faq summary { cursor: pointer; font-weight: 600; }
.faq details[open] summary { margin-bottom: 6px; }
.contact-box { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px; margin: 14px 0 30px; }
.contact-box p { margin: 4px 0; }
footer { border-top: 1px solid var(--line); padding: 22px 20px 36px; text-align: center; color: var(--muted); font-size: 15px; background: var(--surface); }
footer a { margin: 0 8px; white-space: nowrap; }
h2.sec { font-size: 26px; margin: 34px 0 6px; }

/* LINE Official Account: QR + add-friend link */
.line-oa { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; color: #1F2329; background: #FFFFFF; border: 1px solid #06C755; border-radius: 16px; padding: 10px 16px 10px 10px; text-align: left; }
.line-oa:hover { box-shadow: 0 6px 18px rgba(6, 199, 85, 0.25); }
.line-oa-qr { display: block; width: 104px; height: 104px; border-radius: 10px; background: #FFFFFF; }
.line-oa-text { display: flex; flex-direction: column; gap: 2px; line-height: 1.4; }
.line-oa-text b { font-size: 16px; color: #06A94D; }
.line-oa-text small { font-size: 13px; color: #5A626C; }
@media (max-width: 640px) { .line-oa-qr { display: none; } }