/* ══════════════════════════════════════════════════
   Ontable — Info / Landing Page Stylesheet
   ══════════════════════════════════════════════════ */

:root {
  --primary:      #4C1D95;
  --primary-mid:  #7C3AED;
  --primary-dark: #3B1670;
  --primary-light:#EDE9FE;
  --gold:         #FAC775;
  --gold-dark:    #D97706;
  --success:      #059669;
  --success-light:#D1FAE5;
  --danger:       #DC2626;
  --danger-light: #FEE2E2;
  --text-1:       #111827;
  --text-2:       #6B7280;
  --text-3:       #9CA3AF;
  --border:       #E5E7EB;
  --bg:           #F7F6F3;
  --white:        #FFFFFF;
  --radius:       14px;
  --shadow:       0 4px 24px rgba(0,0,0,.08);
  --shadow-lg:    0 12px 48px rgba(0,0,0,.14);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Sarabun', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px; color: var(--text-1); background: var(--bg); line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ── Top announcement bar ── */
.announce-bar {
  background: linear-gradient(90deg, var(--gold), #F59E0B);
  color: #78350F; text-align: center;
  font-size: 12.5px; font-weight: 700;
  padding: 7px 16px;
}

/* ── Navbar ── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px; height: 62px;
  display: flex; align-items: center; justify-content: space-between;
}
.navbar-inner { max-width: 1120px; margin: 0 auto; width: 100%; display: flex; align-items: center; justify-content: space-between; }
.navbar-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 19px; font-weight: 900; color: var(--primary);
}
.navbar-brand span { color: var(--gold-dark); }
.navbar-brand-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-mid));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.navbar-links { display: flex; align-items: center; gap: 28px; }
.navbar-links a { color: var(--text-2); font-weight: 600; font-size: 14px; }
.navbar-links a:hover { color: var(--primary); text-decoration: none; }
.navbar-actions { display: flex; align-items: center; gap: 10px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 20px; border-radius: 10px; font-size: 14px; font-weight: 700;
  border: none; cursor: pointer; transition: all .15s; text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(76,29,149,.3); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-gold { background: var(--gold); color: #78350F; box-shadow: 0 4px 14px rgba(250,199,117,.4); }
.btn-gold:hover { background: var(--gold-dark); color: #fff; }
.btn-outline { background: transparent; color: var(--primary); border: 1.5px solid var(--primary); }
.btn-outline:hover { background: var(--primary-light); }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, #2E1065 0%, var(--primary) 45%, var(--primary-mid) 100%);
  padding: 64px 24px 0; color: #fff; overflow: hidden; position: relative;
}
.hero-grid {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.25);
  border-radius: 20px; padding: 5px 14px; font-size: 12.5px; font-weight: 700; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(26px, 4vw, 40px); font-weight: 900; line-height: 1.25; margin-bottom: 16px; letter-spacing: -.5px; }
.hero h1 span { color: var(--gold); }
.hero p { font-size: 15.5px; color: rgba(255,255,255,.82); max-width: 480px; margin-bottom: 28px; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }

/* ── Dashboard mockup card ── */
.dash-mock {
  background: #fff; border-radius: 18px; box-shadow: var(--shadow-lg);
  padding: 20px; transform: translateY(30px); color: var(--text-1);
}
.dash-mock-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.dash-mock-title { font-size: 13px; font-weight: 800; color: var(--text-1); }
.dash-mock-sub { font-size: 11px; color: var(--text-3); }
.dash-mock-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.dash-mock-kpi { background: var(--bg); border-radius: 12px; padding: 12px; }
.dash-mock-kpi-label { font-size: 10.5px; color: var(--text-3); font-weight: 700; }
.dash-mock-kpi-val { font-size: 19px; font-weight: 900; color: var(--primary); margin-top: 2px; }
.dash-mock-kpi-val.gold { color: var(--gold-dark); }
.dash-mock-kpi-val.success { color: var(--success); }
.dash-mock-bars { display: flex; align-items: flex-end; gap: 6px; height: 60px; padding: 0 4px; }
.dash-mock-bars i { flex: 1; background: linear-gradient(180deg, var(--primary-mid), var(--primary)); border-radius: 4px 4px 0 0; }

/* ── Section ── */
.section { padding: 72px 0; }
.section-alt { background: var(--white); }
.section-title { font-size: clamp(22px, 3vw, 30px); font-weight: 900; text-align: center; margin-bottom: 8px; }
.section-sub { text-align: center; color: var(--text-2); font-size: 15px; margin-bottom: 44px; }

/* ── Feature icon row ── */
.feature-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.feature-item { text-align: center; padding: 8px; }
.feature-icon {
  width: 60px; height: 60px; border-radius: 16px; margin: 0 auto 12px;
  background: var(--primary-light); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 26px;
}
.feature-item h4 { font-size: 13.5px; font-weight: 800; margin-bottom: 4px; }
.feature-item p { font-size: 12px; color: var(--text-2); }

/* ── Promo banners ── */
.banner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.banner-card {
  border-radius: var(--radius); padding: 32px; min-height: 200px;
  display: flex; flex-direction: column; justify-content: center; gap: 10px;
  color: #fff; position: relative; overflow: hidden;
}
.banner-card.dark { background: linear-gradient(135deg, #1F1147, #4C1D95); }
.banner-card.gold { background: linear-gradient(135deg, #B45309, #F59E0B); }
.banner-card h3 { font-size: 20px; font-weight: 900; }
.banner-card p { font-size: 13.5px; opacity: .85; max-width: 280px; }
.banner-card .btn { align-self: flex-start; margin-top: 6px; }

/* ── Pricing ── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.price-card {
  background: var(--white); border: 2px solid var(--border); border-radius: var(--radius);
  padding: 28px 24px; text-align: center; position: relative; transition: transform .2s, box-shadow .2s;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.price-card.popular { border-color: var(--primary); box-shadow: var(--shadow-lg); }
.price-card.popular::before {
  content: 'แนะนำ'; position: absolute; top: 14px; right: -8px;
  background: var(--gold); color: #78350F; font-size: 10.5px; font-weight: 800;
  padding: 3px 16px 3px 10px; border-radius: 3px;
}
.price-name { font-size: 13px; font-weight: 800; color: var(--text-2); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 10px; }
.price-value { font-size: 30px; font-weight: 900; color: var(--primary); line-height: 1; margin-bottom: 4px; }
.price-value small { font-size: 13px; font-weight: 700; color: var(--text-3); }
.price-note { font-size: 12px; color: var(--text-3); margin-bottom: 18px; }
.price-features { text-align: left; margin-bottom: 22px; }
.price-features li { display: flex; gap: 8px; font-size: 13px; color: var(--text-2); padding: 6px 0; align-items: flex-start; }
.price-features li svg { flex-shrink: 0; margin-top: 2px; color: var(--success); }

/* ── FAQ ── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 16px 4px; display: flex; justify-content: space-between; align-items: center;
  font-size: 14.5px; font-weight: 700; color: var(--text-1); gap: 12px;
}
.faq-q .faq-num { color: var(--primary); font-weight: 900; margin-right: 8px; }
.faq-q svg { flex-shrink: 0; transition: transform .2s; color: var(--text-3); }
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-item.open .faq-a { max-height: 240px; }
.faq-a p { font-size: 13.5px; color: var(--text-2); padding: 0 4px 18px 30px; line-height: 1.7; }

/* ── Why choose ── */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.why-card {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; display: flex; gap: 18px; align-items: flex-start;
}
.why-icon {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  background: var(--primary-light); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.why-card h4 { font-size: 15.5px; font-weight: 800; margin-bottom: 6px; }
.why-card p { font-size: 13px; color: var(--text-2); }

/* ── Category gallery ── */
.cat-gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.cat-tile {
  background: var(--white); border-radius: var(--radius); border: 1px solid var(--border);
  padding: 22px 10px; text-align: center; transition: transform .2s, box-shadow .2s;
}
.cat-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cat-tile-icon { font-size: 30px; margin-bottom: 8px; }
.cat-tile span { font-size: 12.5px; font-weight: 700; color: var(--text-1); }

/* ── All-in-one feature cards ── */
.aio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.aio-card { background: var(--bg); border-radius: var(--radius); padding: 26px; text-align: center; }
.aio-icon {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-mid)); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.aio-card h4 { font-size: 15px; font-weight: 800; margin-bottom: 6px; }
.aio-card p { font-size: 12.5px; color: var(--text-2); }

/* ── Growth 3-column ── */
.growth-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.growth-col h4 { font-size: 15px; font-weight: 800; color: var(--primary); margin-bottom: 8px; }
.growth-col p { font-size: 13px; color: var(--text-2); }

/* ── Footer ── */
.site-footer { background: #1F1147; color: rgba(255,255,255,.65); padding: 48px 24px 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; max-width: 1120px; margin: 0 auto; }
.footer-brand { font-size: 19px; font-weight: 900; color: #fff; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.footer-desc { font-size: 13px; line-height: 1.7; max-width: 260px; }
.footer-col h5 { font-size: 12.5px; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: .4px; margin-bottom: 14px; }
.footer-col a, .footer-col span { display: block; font-size: 13px; color: rgba(255,255,255,.65); margin-bottom: 10px; }
.footer-col a:hover { color: #fff; text-decoration: none; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
}
.footer-bottom {
  max-width: 1120px; margin: 32px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1);
  text-align: center; font-size: 12.5px;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .dash-mock { transform: none; margin-top: 24px; }
  .feature-row { grid-template-columns: repeat(3, 1fr); }
  .banner-grid, .pricing-grid, .why-grid, .aio-grid, .growth-grid { grid-template-columns: 1fr; }
  .cat-gallery { grid-template-columns: repeat(3, 1fr); }
  .navbar-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .feature-row { grid-template-columns: repeat(2, 1fr); }
  .cat-gallery { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
}