:root {
  --bg: #0b0b0d;
  --bg-2: #131317;
  --card: #1a1a20;
  --line: #2a2a33;
  --text: #f4f2ef;
  --muted: #a7a3a0;
  --orange: #ff6a1a;
  --orange-2: #ffa23a;
  --grad: linear-gradient(90deg, #ffa23a 0%, #ff6a1a 55%, #ff3d1f 100%);
  --radius: 18px;
  --wrap: 1160px;
  --font: "Anuphan", "Noto Sans Thai", system-ui, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--orange-2); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; font-weight: 600; }
h1 { font-size: clamp(36px, 6vw, 64px); letter-spacing: -.01em; }
h2 { font-size: clamp(26px, 3.6vw, 40px); }
h3 { font-size: 19px; }
p { margin: 0 0 1em; }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 32px); }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { color: var(--orange-2); font-weight: 600; letter-spacing: .12em; font-size: 13px; text-transform: uppercase; margin-bottom: 12px; }
.muted { color: var(--muted); }
.tiny { font-size: 13px; color: var(--muted); }
.center { text-align: center; }
.spark { color: inherit; }

/* prototype placeholders */
.proto-bar { position: relative; z-index: 60; background: #3a2410; color: #ffd9b0; font-size: 13px; text-align: center; padding: 6px 12px; }
.proto-bar button { margin-left: 8px; background: none; border: 1px solid #ffd9b0; color: inherit; border-radius: 6px; font: inherit; padding: 0 8px; cursor: pointer; }
.ph { outline: 1.5px dashed rgba(255, 162, 58, .7); outline-offset: 4px; border-radius: 6px; }
body.no-ph .ph { outline: none; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; cursor: pointer; font: inherit; font-weight: 600; color: #fff; background: var(--grad); border-radius: 999px; padding: 12px 24px; text-decoration: none; box-shadow: 0 8px 30px -8px rgba(255, 106, 26, .7), inset 0 1px 0 rgba(255,255,255,.35); transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 12px 36px -8px rgba(255, 106, 26, .9), inset 0 1px 0 rgba(255,255,255,.35); }
.btn:disabled { opacity: .6; cursor: wait; transform: none; }
.btn-sm { padding: 8px 18px; font-size: 15px; }
.btn-lg { padding: 16px 32px; font-size: 19px; }
.btn-block { width: 100%; }
.btn-ghost { background: transparent; border: 1px solid var(--line); box-shadow: none; }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(11, 11, 13, .78); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.06); }
.nav-in { display: flex; align-items: center; gap: 24px; height: 64px; }
.nav-logo img { width: 104px; height: auto; }
.nav-links { display: flex; gap: 24px; margin-left: auto; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 15px; }
.nav-links a:hover { color: var(--text); }

/* hero */
.hero { position: relative; overflow: hidden; padding: 48px 0 40px; }
.glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.glow-1 { width: 560px; height: 560px; background: rgba(255, 106, 26, .35); top: -220px; left: -160px; }
.glow-2 { width: 420px; height: 420px; background: rgba(255, 162, 58, .18); bottom: -120px; right: 10%; }
.hero-in { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.lead { font-size: 19px; color: #d9d5d1; max-width: 36em; }
.ai-card { margin: 28px 0; background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); border: 1px solid rgba(255, 140, 60, .35); border-radius: 22px; padding: 14px; box-shadow: 0 0 0 1px rgba(255,255,255,.03), 0 20px 60px -20px rgba(255, 106, 26, .45); max-width: 560px; }
.ai-q { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,.45); border: 1px solid rgba(255,255,255,.12); border-radius: 999px; padding: 10px 16px; font-size: 15px; }
.ai-q svg { flex: none; color: var(--muted); }
#typing::after { content: "|"; margin-left: 2px; color: var(--orange); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.ai-a { padding: 14px 8px 4px; font-size: 15px; color: #d9d5d1; }
.ai-a p { margin: 0; }
.ai-label { color: var(--orange-2); font-weight: 600; font-size: 18px; margin-bottom: 6px !important; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.price-pill { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.06); border: 1px solid var(--line); border-radius: 16px; padding: 8px 16px; }
.pp-label { font-size: 13px; line-height: 1.3; color: var(--muted); }
.pp-num { font-size: 34px; font-weight: 600; line-height: 1; }
.pp-unit { color: var(--muted); }
.hero-meta { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 12px 28px; color: #d9d5d1; font-size: 15px; }
.hero-meta li { display: flex; align-items: center; gap: 8px; }
.hero-meta svg { width: 18px; height: 18px; fill: none; stroke: var(--orange-2); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.hero-visual img { max-height: min(72vh, 580px); width: auto; margin-left: auto; border-radius: 24px; box-shadow: 0 30px 80px -30px rgba(255, 106, 26, .6); transform: rotate(1.5deg); }
.ai-logos { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 28px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.ai-logos b { color: #e8e4e0; font-weight: 500; font-size: 16px; }

/* sections */
.sec { padding: 88px 0; position: relative; }
.sec-alt { background: var(--bg-2); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.pain .num { display: block; font-size: 40px; font-weight: 700; line-height: 1; margin-bottom: 16px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pain p { color: var(--muted); margin: 0; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.two-col > *, .hero-in > * { min-width: 0; }

.modules { list-style: none; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.modules li { display: flex; gap: 20px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.modules li:last-child { border-color: rgba(255, 140, 60, .5); background: linear-gradient(135deg, rgba(255,106,26,.14), var(--card) 60%); }
.m-no { flex: none; width: 92px; font-size: 13px; font-weight: 600; color: var(--orange-2); padding-top: 3px; }
.modules h3 { margin-bottom: 4px; }
.modules p { margin: 0; color: var(--muted); font-size: 15px; }

.checks { list-style: none; padding: 0; margin: 0; }
.checks li { position: relative; padding: 8px 0 8px 34px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 12px; width: 20px; height: 20px; border-radius: 50%; background: var(--grad); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10'/%3E%3C/svg%3E"); }
.checks li::after { content: ""; position: absolute; left: 7px; top: 16px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 28px 0; }
.stats div { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px; }
.stats b { display: block; font-size: clamp(24px, 3vw, 32px); line-height: 1.1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats span { font-size: 13px; color: var(--muted); }
.case-img { margin: 0; }
.case-img img { border-radius: var(--radius); background: #fff; }

.speaker-img { margin: 0; }
.speaker-img img { border-radius: var(--radius); aspect-ratio: 4 / 3; object-fit: cover; }
.role { color: var(--orange-2); font-weight: 500; }

.awards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin: 36px 0 56px; }
.awards img { background: #fff; border-radius: 14px; aspect-ratio: 1; object-fit: contain; padding: 10px; }
.sub-h { color: var(--muted); text-align: center; margin-bottom: 20px; }
.clients { border-radius: var(--radius); background: #fff; }

.gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 220px 220px; gap: 12px; margin-top: 36px; }
.gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; }
.gallery img:first-child { grid-row: span 2; }

.price-sec { overflow: hidden; }
.glow-3 { width: 640px; height: 640px; background: rgba(255, 106, 26, .22); top: 50%; left: 50%; transform: translate(-50%, -50%); }
.price-card { position: relative; max-width: 560px; margin: 0 auto; background: var(--card); border: 1px solid rgba(255, 140, 60, .45); border-radius: 26px; padding: 40px; text-align: center; box-shadow: 0 30px 80px -30px rgba(255, 106, 26, .55); }
.price-row { display: flex; align-items: baseline; justify-content: center; flex-wrap: wrap; gap: 10px; margin: 8px 0 4px; }
.badge { align-self: center; background: rgba(255,106,26,.16); color: var(--orange-2); font-size: 13px; font-weight: 600; border-radius: 999px; padding: 4px 12px; }
.big { font-size: 64px; font-weight: 700; line-height: 1; }
.unit { color: var(--muted); }
.was { color: var(--muted); }
.detail-list { list-style: none; padding: 0; margin: 24px 0 28px; text-align: left; border-top: 1px solid var(--line); }
.detail-list li { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.detail-list b { color: var(--muted); font-weight: 400; }
.price-card .tiny { margin: 14px 0 0; }

.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 32px 16px 0; font-weight: 500; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font-size: 24px; color: var(--orange-2); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); }

.footer { border-top: 1px solid var(--line); padding: 40px 0 110px; }
.foot-in { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; color: var(--muted); font-size: 15px; }
.foot-in img { margin-bottom: 8px; }

.sticky-cta { display: none; }

/* modal */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.7); backdrop-filter: blur(4px); }
.modal-box { position: relative; width: min(640px, 100%); max-height: calc(100dvh - 32px); overflow-y: auto; background: var(--bg-2); border: 1px solid var(--line); border-radius: 22px; padding: 32px; animation: pop .2s ease-out; }
@keyframes pop { from { transform: translateY(12px); opacity: 0; } }
.modal-box h2 { font-size: 26px; }
.modal-x { position: absolute; top: 12px; right: 14px; width: 36px; height: 36px; border: 0; border-radius: 50%; background: rgba(255,255,255,.06); color: var(--text); font-size: 22px; cursor: pointer; }
.steps { list-style: none; padding: 0 44px 0 0; margin: 0 0 24px; display: flex; gap: 8px; font-size: 13px; color: var(--muted); }
.steps li { flex: 1; padding-top: 8px; border-top: 3px solid var(--line); }
.steps li.on { color: var(--text); border-image: var(--grad) 1; }

.f-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; margin-bottom: 18px; border: 0; padding: 0; }
.span-2 { grid-column: span 2; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: #d0ccc8; }
input, select, textarea { font: inherit; font-size: 16px; color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 11px 14px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,26,.2); }
.was-validated :invalid { border-color: #ff5a5a; }
label.check { flex-direction: row; align-items: flex-start; gap: 10px; margin: 0 0 16px; font-size: 15px; }
label.check input { width: 18px; height: 18px; flex: none; margin-top: 3px; accent-color: var(--orange); }
.invoice { background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: 14px; padding: 16px; }
.invoice[hidden] { display: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.f-error { color: #ff7a7a; font-size: 14px; min-height: 1em; margin: 0 0 10px; }

.ref-line { color: var(--muted); }
.ref { color: var(--orange-2); letter-spacing: .04em; }
.pay-box { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 20px; margin-bottom: 16px; }
.pay-amt { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 14px; border-bottom: 1px dashed var(--line); }
.pay-amt b { font-size: 26px; }
.pay-break { grid-column: 1 / -1; margin: -8px 0 0; font-size: 13px; color: var(--muted); text-align: right; }
.bank div { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; }
.bank span { color: var(--muted); font-size: 14px; }
.copy { margin-left: 6px; font: inherit; font-size: 12px; background: rgba(255,106,26,.16); color: var(--orange-2); border: 0; border-radius: 6px; padding: 2px 8px; cursor: pointer; }
.qr { width: 132px; border-radius: 10px; background: #fff; padding: 6px; }
.drop { position: relative; display: grid; place-items: center; min-height: 150px; border: 2px dashed var(--line); border-radius: 16px; text-align: center; cursor: pointer; margin-bottom: 12px; padding: 16px; transition: border-color .15s; }
.drop:hover, .drop.drag { border-color: var(--orange); }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop-txt { color: var(--muted); font-size: 14px; }
.drop-txt b { color: var(--text); font-size: 16px; }
.drop img { max-height: 260px; border-radius: 10px; }

.done { text-align: center; }
.done-icon { width: 72px; height: 72px; margin: 8px auto 16px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-size: 36px; font-weight: 700; }
.done .btn { margin: 6px 4px; }

/* responsive */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-in .btn { margin-left: auto; }
  .hero { padding-top: 40px; }
  .hero-in, .two-col { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
  .hero-visual img { max-height: none; width: 100%; margin: 0; }
  .grid-3, .modules { grid-template-columns: 1fr; }
  .awards { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 140px 140px; }
  .gallery img:first-child { grid-column: span 2; grid-row: auto; }
  .gallery img:last-child { display: none; }
  .speaker-img { order: -1; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .sec { padding: 64px 0; }
  .btn-lg { padding: 14px 24px; font-size: 18px; width: 100%; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .price-pill { justify-content: center; }
  .stats { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .stats div { padding: 12px 10px; }
  .stats b { font-size: 21px; }
  .m-no { width: auto; }
  .modules li { flex-direction: column; gap: 4px; }
  .price-card { padding: 28px 20px; }
  .big { font-size: 52px; }
  .modal { padding: 0; place-items: end center; }
  .modal-box { border-radius: 22px 22px 0 0; max-height: 94dvh; padding: 28px 20px; }
  .f-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .pay-box { grid-template-columns: 1fr; }
  .qr { justify-self: center; }
  .sticky-cta { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(11,11,13,.9); backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .25s; }
  .sticky-cta.show { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* course outline */
.sec-lead { color: var(--muted); max-width: 46em; margin-top: -4px; }
.modules h3 { font-size: 18px; }
.m-no { font-size: 28px; line-height: 1; width: 48px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.modules li:last-child { border-color: var(--line); background: var(--card); }
.who .card { padding: 26px; }
.who h3 { margin-bottom: 2px; }
.who-sub { color: var(--orange-2); font-size: 15px; font-weight: 500; }
.who p:last-child { color: var(--muted); font-size: 15px; margin: 0; }
.gets { margin-top: 20px; display: grid; grid-template-columns: 220px 1fr; gap: 24px; align-items: start; }
.gets .checks { display: grid; grid-template-columns: 1fr 1fr; column-gap: 24px; }

.timeline { list-style: none; padding: 0; margin: 32px 0 28px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 70px; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(var(--orange), rgba(255,106,26,.1)); }
.timeline li { position: relative; display: grid; grid-template-columns: 70px 1fr; gap: 28px; padding: 12px 0; }
.timeline li::before { content: ""; position: absolute; left: 65px; top: 20px; width: 12px; height: 12px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(255,106,26,.2); }
.timeline time { font-weight: 600; color: var(--text); padding-top: 3px; font-variant-numeric: tabular-nums; }
.timeline h3 { margin: 0 0 4px; font-size: 18px; }
.timeline p { margin: 0; color: var(--muted); font-size: 15px; }
.timeline .t-minor::before { background: var(--line); box-shadow: none; width: 8px; height: 8px; left: 67px; top: 22px; }
.timeline .t-minor time, .timeline .t-minor h3 { color: var(--muted); font-weight: 400; font-size: 15px; }
.tag { display: inline-block; font-size: 12px; font-weight: 600; color: var(--orange-2); background: rgba(255,106,26,.14); border-radius: 6px; padding: 0 8px; margin-right: 4px; }
.outcome { border-color: rgba(255,140,60,.45); background: linear-gradient(135deg, rgba(255,106,26,.12), var(--card) 60%); }
.outcome p:last-child { margin: 0; }

@media (max-width: 900px) {
  .gets { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 600px) {
  .gets .checks { grid-template-columns: 1fr; }
  .modules li { flex-direction: row; gap: 14px; }
  .m-no { width: 36px; font-size: 22px; }
  .timeline::before { left: 54px; }
  .timeline li { grid-template-columns: 54px 1fr; gap: 22px; }
  .timeline li::before { left: 49px; }
  .timeline .t-minor::before { left: 51px; }
}

/* speaker + results (from Canva) */
.speaker { display: grid; grid-template-columns: 340px 1fr; gap: 48px; align-items: end; margin-top: 28px; }
.speaker-img { margin: 0; position: relative; border-radius: var(--radius); background: radial-gradient(120% 80% at 50% 100%, rgba(255,106,26,.45), transparent 70%), var(--card); border: 1px solid var(--line); overflow: hidden; }
.speaker-img img { aspect-ratio: auto; object-fit: contain; width: 100%; }
.speaker-body { align-self: center; }
.speaker-name { font-size: clamp(24px, 3vw, 32px); margin-bottom: 2px; }
.ai-case { margin-top: 24px; }
.ai-case-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ai-case-head h3 { margin: 0; }
.ai-case .stats { margin: 18px 0 10px; }
.ai-case .stats div { background: var(--bg); }
.ai-case .tiny { margin: 0; }
.ai-proof { display: grid; grid-template-columns: 1fr 260px; gap: 20px; margin-top: 28px; align-items: start; }
.ai-proof figure { margin: 0; }
.ai-proof img { border-radius: 14px; background: #fff; width: 100%; }
.ai-proof .phone img { border-radius: 22px; border: 6px solid #222; }
.ai-proof figcaption { font-size: 13px; color: var(--muted); margin-top: 8px; text-align: center; }
.seo-cases { margin-top: 0; }
.seo-cases .card { padding: 0; overflow: hidden; }
.seo-cases img { width: 100%; background: #fff; }
.seo-cases h3 { padding: 18px 22px 0; margin: 0; }
.seo-cases h3 small { font-size: 13px; color: var(--muted); font-weight: 400; }
.kpis { list-style: none; margin: 0; padding: 12px 22px 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.kpis li { font-size: 12px; color: var(--muted); line-height: 1.3; }
.kpis b { display: block; font-size: 22px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
#speaker .sub-h { margin-top: 56px; }

.big-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 36px 0 20px; }
.big-stats div { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.big-stats small { display: block; text-transform: uppercase; letter-spacing: .1em; font-size: 12px; color: var(--muted); }
.big-stats b { display: block; font-size: clamp(44px, 6vw, 64px); line-height: 1.05; font-weight: 700; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.big-stats span { color: #d9d5d1; font-size: 15px; }
.awards figure { margin: 0; background: #fff; border-radius: 14px; padding: 10px 10px 14px; display: flex; flex-direction: column; }
.awards figure img { background: none; padding: 0; border-radius: 0; aspect-ratio: 1.2; }
.awards figcaption { color: #e2551a; font-size: 13px; line-height: 1.35; text-align: center; margin-top: 6px; }
.awards figcaption b { font-weight: 700; }
.awards figcaption small { display: block; color: #666; font-size: 11px; margin-top: 4px; }
.sub-h b { color: var(--text); }

@media (max-width: 900px) {
  .speaker { grid-template-columns: 1fr; gap: 24px; }
  .speaker-img { max-width: 320px; margin: 0 auto; order: 0; }
  .ai-proof { grid-template-columns: 1fr 160px; }
  .awards figure:last-child { display: flex; }
}
@media (max-width: 600px) {
  .ai-proof { grid-template-columns: 1fr; }
  .ai-proof .phone { max-width: 220px; margin: 0 auto; }
  .big-stats { grid-template-columns: 1fr; }
  .big-stats div { display: grid; grid-template-columns: auto 1fr; column-gap: 14px; align-items: center; padding: 16px 18px; }
  .big-stats small { grid-column: 1 / -1; }
  .awards { grid-template-columns: 1fr 1fr; }
}

/* กันกล่องชำระเงินล้นจอบนมือถือ */
.modal-box { overflow-x: hidden; }
.pay-box { grid-template-columns: minmax(0, 1fr) auto; }
.pay-amt { flex-wrap: wrap; gap: 2px 12px; }
.bank b { text-align: right; min-width: 0; overflow-wrap: anywhere; }
@media (max-width: 600px) {
  .pay-box { grid-template-columns: minmax(0, 1fr); padding: 16px; }
  .pay-amt b { font-size: 22px; }
}
.speaker > * { min-width: 0; }
@media (max-width: 600px) { .ai-case .stats span { font-size: 11px; } }
.ai-proof { grid-template-columns: minmax(0, 720px); justify-content: center; }
.seo-cases h3 small { display: block; margin-top: 2px; }

/* ---------- feedback 11 พ.ย. ---------- */

/* LINE OA ใน nav */
.btn-line { display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 14px; border-radius: 999px; background: #06c755; color: #fff; font-weight: 600; font-size: 14px; text-decoration: none; white-space: nowrap; transition: filter .15s; }
.btn-line:hover { filter: brightness(1.08); }
.btn-line svg { width: 20px; height: 20px; }
.nav-in > .btn-line { margin-left: 8px; }
@media (max-width: 900px) { .nav-in > .btn-line { margin-left: auto; } .nav-in > .btn-line + .btn { margin-left: 8px; } }
@media (max-width: 420px) { .btn-line span { display: none; } .btn-line { width: 38px; padding: 0; justify-content: center; } }

/* สิ่งที่จะได้เรียน: การ์ดสีขาวมีไอคอน บนพื้นเข้ม */
.sec-light { background: #f6f2ec; color: #1b1b1f; }
.sec-light .sec-lead { color: #5c5852; }
.sec-light .eyebrow { color: #e2551a; }
.learn-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.lc { position: relative; background: #fff; border-radius: 20px; padding: 26px 24px 24px; box-shadow: 0 16px 40px -20px rgba(0,0,0,.6); border: 1px solid #efe6db; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.lc::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad); }
.lc:hover { transform: translateY(-3px); box-shadow: 0 1px 0 rgba(0,0,0,.04), 0 18px 36px -18px rgba(80,40,10,.45); }
.lc-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.lc-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(135deg, #ffa23a, #ff5a1f); box-shadow: 0 8px 18px -8px rgba(255,90,31,.8); }
.lc-icon svg { width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.lc-no { font-size: 34px; font-weight: 700; line-height: 1; color: #f1e7da; }
.lc-tag { display: inline-block; margin: 0 0 8px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: #e2551a; background: #fff1e6; border-radius: 6px; padding: 2px 8px; }
.lc h3 { color: #17171a; font-size: 20px; margin-bottom: 2px; }
.lc-sub { color: #e2551a; font-weight: 500; font-size: 15px; margin-bottom: 10px; }
.lc-desc { color: #67625b; font-size: 14.5px; margin: 0; line-height: 1.6; }

/* คลาสนี้เหมาะกับ */
.who-tag { display: inline-block; margin: 0 0 12px; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--orange-2); border: 1px solid rgba(255,140,60,.45); border-radius: 999px; padding: 3px 12px; }
.who h3 { font-size: 20px; line-height: 1.35; margin-bottom: 10px; }

/* Certificate mockup */
.cert-sec { overflow: hidden; }
.glow-cert { width: 520px; height: 520px; background: rgba(255,106,26,.22); left: 8%; top: 50%; transform: translateY(-50%); }
.cert-row { position: relative; }
.cert-wrap { margin: 0; perspective: 1400px; container-type: inline-size; }
.cert { position: relative; aspect-ratio: 1.414; border-radius: 3cqw; padding: 5cqw 7cqw; text-align: center; color: #f4f2ef;
  background:
    radial-gradient(60% 80% at 0% 100%, rgba(255,106,26,.35), transparent 60%),
    radial-gradient(50% 70% at 100% 0%, rgba(255,162,58,.22), transparent 60%),
    linear-gradient(160deg, #1c1c22, #0d0d10);
  border: 1px solid rgba(255,140,60,.5);
  box-shadow: 0 40px 80px -30px rgba(255,90,31,.55), inset 0 0 0 1.2cqw rgba(255,255,255,.02);
  transform: rotateY(-8deg) rotateX(4deg); transform-origin: center; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.cert::before { content: ""; position: absolute; inset: 2.2cqw; border: 1px solid rgba(255,162,58,.35); border-radius: 2cqw; pointer-events: none; }
.cert p { margin: 0; line-height: 1.2; }
.cert-logo { width: 16cqw; margin-bottom: 2.4cqw; }
.cert-title { font-size: 7.4cqw; font-weight: 700; letter-spacing: .08em; }
.cert-of { font-size: 2.2cqw; letter-spacing: .4em; color: #d9d5d1; margin-bottom: 3cqw !important; }
.cert-small { font-size: 1.7cqw; letter-spacing: .2em; color: #a7a3a0; }
.cert-name { font-size: 5.4cqw; font-weight: 600; margin: 1.2cqw 0 1.6cqw !important; padding-bottom: 1cqw; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; border-bottom: 2px solid transparent; border-image: linear-gradient(90deg, transparent, #ff6a1a, transparent) 1; }
.cert-course { font-size: 3.8cqw; font-weight: 700; margin-top: 1cqw !important; }
.cert-date { font-size: 1.8cqw; color: #a7a3a0; margin-top: 1cqw !important; }
.cert-sign { margin-top: 3.4cqw; display: flex; flex-direction: column; align-items: center; }
.cert-line { width: 24cqw; height: 1px; background: rgba(255,255,255,.45); margin-bottom: 1cqw; }
.cert-sign p { font-size: 1.6cqw; color: #a7a3a0; }
.cert-sign b { display: block; font-size: 1.9cqw; color: #f4f2ef; font-weight: 600; }
.cert-seal { position: absolute; right: 6cqw; bottom: 5cqw; width: 11cqw; height: 11cqw; border-radius: 50%; background: var(--grad); display: grid; place-items: center; align-content: center; color: #fff; font-size: 4cqw; line-height: 1; box-shadow: 0 0 0 .8cqw rgba(255,106,26,.25); }
.cert-seal small { font-size: 1.5cqw; font-weight: 700; letter-spacing: .08em; margin-top: .4cqw; }
@media (max-width: 900px) {
  .learn-grid { grid-template-columns: 1fr 1fr; }
  .cert { transform: none; }
}
@media (max-width: 600px) {
  .learn-grid { grid-template-columns: 1fr; gap: 14px; }
  .lc { padding: 22px 20px 20px; }
}
@media (prefers-reduced-motion: reduce) { .lc:hover { transform: none; } }

/* คลาสนี้เหมาะกับ: ตาม mock จาก Claude Design (12 พ.ย.) */
.who-sec { overflow: hidden; }
.who-glow { position: absolute; left: 50%; top: -260px; width: 900px; height: 520px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(255,106,26,.28), transparent); pointer-events: none; }
.who-head { position: relative; margin-bottom: 40px; }
.who-head h2 { margin: 0; }
.who-sec .who { position: relative; margin-top: 0; gap: 24px; }
.who-sec .who .card { background: #fff; border: 0; border-radius: 22px; padding: 32px 30px 34px; color: #1b1b1f; box-shadow: 0 24px 50px -24px rgba(0,0,0,.7); }
.who-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 22px; background: linear-gradient(135deg, #ffa23a, #ff5a1f); box-shadow: 0 10px 22px -10px rgba(255,90,31,.9); }
.who-icon svg { width: 24px; height: 24px; fill: none; stroke: #fff; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.who-sec .who-tag { display: block; border: 0; padding: 0; background: none; margin: 0 0 12px; font-size: 13px; font-weight: 700; letter-spacing: .18em; color: #e2551a; }
.who-sec .who h3 { color: #17171a; font-size: clamp(19px, 1.9vw, 23px); font-weight: 700; line-height: 1.4; margin-bottom: 14px; }
.who-sec .who p:last-child { color: #5f5a54; font-size: 15.5px; line-height: 1.75; }

.gets-bar { position: relative; display: flex; align-items: center; gap: 24px; margin-top: 40px; padding: 22px 28px; border-radius: 22px; background: rgba(20,20,26,.85); border: 1px solid rgba(255,140,60,.35); box-shadow: 0 0 60px -20px rgba(255,106,26,.35); }
.gets-bar h3 { margin: 0; flex: none; font-size: 20px; font-weight: 700; padding-right: 24px; border-right: 1px solid rgba(255,255,255,.14); }
.gets-bar ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; flex: 1; justify-content: space-between; }
.gets-bar li { display: flex; align-items: center; gap: 8px; font-size: 15px; color: #e8e4e0; white-space: nowrap; }
.gets-bar svg { width: 22px; height: 22px; flex: none; fill: none; stroke: #ff8a2a; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 1100px) {
  .gets-bar { flex-direction: column; align-items: flex-start; gap: 14px; }
  .gets-bar h3 { border-right: 0; padding-right: 0; }
  .gets-bar ul { justify-content: flex-start; }
}
@media (max-width: 600px) {
  .who-head { margin-bottom: 30px; }
  .who-sec .who .card { padding: 26px 22px 28px; }
  .gets-bar { padding: 20px 20px; }
  .gets-bar ul { flex-direction: column; gap: 12px; }
  .gets-bar li { white-space: normal; }
}
.cert-img { width: 100%; border-radius: 1.5%; border: 1px solid rgba(255,140,60,.45); box-shadow: 0 40px 80px -30px rgba(255,90,31,.55); transform: rotateY(-8deg) rotateX(4deg); }
@media (max-width: 900px) { .cert-img { transform: none; } }

/* รอยต่อระหว่าง section ให้กลืนกัน (12 พ.ย.)
   - แสงเรืองทุกวงใช้ radial-gradient ที่จางเป็น 0 ก่อนถึงขอบกล่อง และวางกล่องไว้ภายใน section จึงไม่ถูกตัดเป็นเส้นตรง
   - section สีเทาเข้มไล่เฉดกลับเป็นสีดำที่ขอบบน/ล่าง จึงไม่เห็นเส้นแบ่ง */
.glow { filter: none; border-radius: 0; background: radial-gradient(closest-side, var(--gc), transparent); }
.glow-1 { --gc: rgba(255,106,26,.32); width: 1000px; height: 1000px; top: -500px; left: -380px; }
.glow-2 { --gc: rgba(255,162,58,.14); width: 760px; height: 560px; bottom: 0; right: 4%; }
.glow-3 { --gc: rgba(255,106,26,.22); width: 1000px; height: 92%; top: 4%; left: 50%; transform: translateX(-50%); }
.glow-cert { --gc: rgba(255,106,26,.24); width: 820px; height: 92%; top: 4%; left: -6%; transform: none; }
.who-glow { top: 0; height: 560px; }
.sec-alt { background: linear-gradient(to bottom, var(--bg) 0, var(--bg-2) 140px, var(--bg-2) calc(100% - 140px), var(--bg) 100%); }

/* สิ่งที่จะได้เรียน: ใช้หน้าตาเดียวกับการ์ด "คลาสนี้เหมาะกับ" (12 พ.ย.) */
.learn-sec { overflow: hidden; }
.learn-sec .wrap { position: relative; }
.learn-grid { gap: 24px; margin-top: 40px; }
.lc { border: 0; border-radius: 22px; padding: 32px 30px 34px; box-shadow: 0 24px 50px -24px rgba(0,0,0,.7); }
.lc::after { display: none; }
.lc:hover { transform: none; box-shadow: 0 24px 50px -24px rgba(0,0,0,.7); }
.lc-top { margin-bottom: 22px; }
.lc-icon { box-shadow: 0 10px 22px -10px rgba(255,90,31,.9); }
.lc-icon svg { width: 24px; height: 24px; }
.lc-tag { display: block; background: none; padding: 0; border-radius: 0; margin: 0 0 12px; font-size: 13px; font-weight: 700; letter-spacing: .18em; color: #e2551a; }
.lc h3 { font-size: clamp(19px, 1.9vw, 23px); font-weight: 700; line-height: 1.4; margin-bottom: 4px; }
.lc-sub { color: #3d3833; font-weight: 500; font-size: 16px; margin-bottom: 12px; }
.lc-desc { color: #5f5a54; font-size: 15.5px; line-height: 1.75; }
@media (max-width: 600px) { .lc { padding: 26px 22px 28px; } }
.big-stats b { font-variant-numeric: tabular-nums; }
.ai-case .stats b, .kpis b { font-variant-numeric: tabular-nums; }

/* ขั้นชำระเงิน: เลือก Payso หรือ โอน + แนบสลิป */
.pay-sum { background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px 10px; margin-bottom: 16px; }
.pay-sum .pay-amt { border-bottom: 0; padding-bottom: 6px; }
.pay-sum .pay-break { margin: 0; }
.pay-methods { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.pm { position: relative; flex-direction: row; gap: 0; cursor: pointer; }
.pm input { position: absolute; opacity: 0; }
.pm-body { display: block; width: 100%; height: 100%; border: 1.5px solid var(--line); border-radius: 14px; padding: 14px 16px 14px 44px; background: var(--bg); transition: border-color .15s, background .15s; position: relative; }
.pm-body::before { content: ""; position: absolute; left: 16px; top: 17px; width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--muted); }
.pm-body b { display: block; color: var(--text); font-size: 16px; margin-bottom: 2px; }
.pm-body small { display: block; color: var(--muted); font-size: 13px; line-height: 1.45; }
.pm input:checked + .pm-body { border-color: var(--orange); background: rgba(255,106,26,.08); }
.pm input:checked + .pm-body::before { border-color: var(--orange); background: radial-gradient(circle, var(--orange) 45%, transparent 50%); }
.pm input:focus-visible + .pm-body { box-shadow: 0 0 0 3px rgba(255,106,26,.3); }
.pay-panel .tiny { margin-top: 10px; }
@media (max-width: 600px) { .pay-methods { grid-template-columns: 1fr; } }

/* ตารางเรียน animation (เปิดเมื่อ JS ใส่ .tl-anim ให้ html) */
.tl-anim .timeline::before { background: var(--line); }
.tl-anim .timeline::after { content: ""; position: absolute; left: 70px; top: 10px; width: 2px; height: calc((100% - 20px) * var(--tl, 0)); background: linear-gradient(#ffa23a, #ff5a1f); box-shadow: 0 0 12px rgba(255,106,26,.7); border-radius: 2px; }
.tl-anim .timeline li::before { background: var(--line); box-shadow: none; transition: background .35s, box-shadow .35s; z-index: 1; }
.tl-anim .timeline li.lit::before { background: var(--orange); box-shadow: 0 0 0 4px rgba(255,106,26,.2); animation: tl-pulse .9s ease-out 1; }
.tl-anim .timeline li.t-minor.lit::before { background: #8a8580; box-shadow: none; animation: none; }
.tl-anim .timeline li > * { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
.tl-anim .timeline li.in > * { opacity: 1; transform: none; }
.tl-anim .timeline li.in > div { transition-delay: .08s; }
@keyframes tl-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,106,26,.75); }
  70% { box-shadow: 0 0 0 12px rgba(255,106,26,0); }
  100% { box-shadow: 0 0 0 4px rgba(255,106,26,.2); }
}
@media (max-width: 600px) { .tl-anim .timeline::after { left: 54px; } }

/* 4. ป้าย Workshop มีแสงวิ่งผ่าน 1 รอบเมื่อปรากฏ */
.timeline .tag { position: relative; overflow: hidden; vertical-align: 1px; }
.tl-anim .timeline li.in .tag::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 20%, rgba(255,255,255,.6) 50%, transparent 80%); transform: translateX(-130%); animation: tag-shine 1.1s .6s ease-out 1 forwards; }
@keyframes tag-shine { to { transform: translateX(130%); } }

/* 5. ไฮไลต์ตอนเอาเมาส์ชี้ (เฉพาะอุปกรณ์ที่มีเมาส์) */
@media (hover: hover) {
  .timeline li::before { transition: background .35s, box-shadow .35s, transform .2s; }
  .timeline li h3, .timeline li time { transition: color .2s; }
  .timeline li:hover h3 { color: var(--orange-2); }
  .timeline li:hover time { color: var(--text); }
  .timeline li:not(.t-minor):hover::before { transform: scale(1.4); }
}

/* 6. แถบนับชั่วโมงด้านข้าง (จอกว้างเท่านั้น) */
.tl-wrap { position: relative; }
.tl-meter { display: none; }
.tl-anim .tl-meter { display: block; position: absolute; top: 0; bottom: 0; left: calc(100% + 56px); width: 130px; }
.tl-meter-in { position: sticky; top: 42vh; text-align: center; padding: 18px 12px 16px; border-radius: 18px; background: var(--card); border: 1px solid rgba(255,140,60,.3); box-shadow: 0 0 40px -18px rgba(255,106,26,.6); }
.tl-meter-in small { display: block; font-size: 12px; color: var(--muted); }
.tl-meter-in b { display: block; font-size: 44px; line-height: 1.1; font-weight: 700; font-variant-numeric: tabular-nums; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tl-meter-in b i { font-style: normal; font-size: 20px; }
.tl-meter-bar { display: block; height: 4px; margin-top: 10px; border-radius: 4px; background: var(--line); overflow: hidden; }
.tl-meter-bar span { display: block; height: 100%; width: calc(var(--tl, 0) * 100%); background: var(--grad); }
@media (max-width: 1200px) { .tl-anim .tl-meter { display: none; } }

/* ---------- privacy policy ---------- */
.pv { font-size: 15px; line-height: 1.75; color: var(--muted, #c9c9cf); }
.pv h3 { margin: 22px 0 6px; font-size: 17px; color: var(--text); }
.pv p { margin: 0 0 10px; }
.pv ul { margin: 0 0 10px; padding-left: 20px; }
.pv li { margin-bottom: 6px; }
.pv b { color: var(--text); font-weight: 600; }
.pv a { color: #ffa23a; }
.pv .pv-sub { font-size: 13px; opacity: .8; }

/* ===== HRcadabra ===== */
.hrc-logo { width: 220px; height: auto; margin: 0 0 18px -6px; border-radius: 12px; mix-blend-mode: lighten; }
.h1-sub { font-size: .62em; font-weight: 500; color: #e9e4df; }
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 36px; }
.showcase figure { margin: 0; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 10px; box-shadow: 0 30px 60px -30px rgba(255,106,26,.45); }
.showcase img { border-radius: 10px; width: 100%; background: #fff; }
.showcase figcaption { font-size: 14px; color: var(--muted); padding: 12px 6px 4px; }
.showcase figcaption b { color: var(--text); margin-right: 6px; }
.show-notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.show-notes > div { border-left: 3px solid var(--orange); padding: 4px 0 4px 16px; }
.show-notes h3 { margin-bottom: 4px; }
.show-notes p { margin: 0; color: var(--muted); font-size: 15px; }
.who-sec .who-4 { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.who-sec .who-4 .card { padding: 0 20px 22px; border-radius: 18px; overflow: hidden; }
.who-sec .who-4 .card .who-photo { width: calc(100% + 40px); max-width: none; margin: 0 -20px 16px; aspect-ratio: 4 / 3; object-fit: cover; object-position: 50% 20%; }
.who-sec .who-4 .who-tag { font-size: 11px; letter-spacing: .14em; margin-bottom: 8px; }
.who-sec .who-4 h3 { font-size: 17px; line-height: 1.4; margin-bottom: 8px; }
.who-sec .who-4 p:last-child { font-size: 14px; line-height: 1.65; }
.prep { list-style: none; counter-reset: prep; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.prep li { counter-increment: prep; display: grid; grid-template-columns: 44px 1fr; column-gap: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.prep li::before { content: counter(prep); grid-row: span 2; width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; font-weight: 700; background: var(--grad); color: #fff; }
.prep b { font-weight: 600; }
.prep span { color: var(--muted); font-size: 15px; }
#speaker .speaker-img img { aspect-ratio: 820 / 1200; object-fit: cover; }
@media (max-width: 900px) {
  .showcase, .show-notes { grid-template-columns: 1fr; }
  .who-sec .who-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) { .who-sec .who-4 { grid-template-columns: 1fr; } .who-sec .who-4 .card .who-photo { aspect-ratio: 16 / 9; } }