/* ── Fulvia Marketing Site ── Design System ────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Tokens */
:root {
  --brand:       #E8860A;   /* Amber/saffron — distinct, warm, India-relevant */
  --brand-light: #FDF3E3;
  --brand-dark:  #B56500;
  --slate-900:   #0F172A;
  --slate-700:   #334155;
  --slate-500:   #64748B;
  --slate-300:   #CBD5E1;
  --slate-100:   #F1F5F9;
  --white:       #FFFFFF;
  --cream:       #FAFAF8;   /* Slightly warm white, not clinical */

  --radius:   10px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.09), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg: 0 16px 40px rgba(0,0,0,.10);

  --max-w: 1120px;
  --nav-h: 68px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate-700);
  background: var(--cream);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Nav ───────────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(250,250,248,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-100);
  display: flex; align-items: center;
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-size: 1.25rem; font-weight: 800; letter-spacing: -0.03em;
  color: var(--slate-900);
}
.nav-logo span { color: var(--brand); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: .9rem; font-weight: 500; color: var(--slate-500);
  transition: color .18s;
}
.nav-links a:hover, .nav-links a.active { color: var(--slate-900); }
.nav-cta {
  background: var(--slate-900);
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-size: .875rem !important;
  font-weight: 600 !important;
  transition: background .18s, transform .14s !important;
}
.nav-cta:hover { background: var(--brand) !important; transform: translateY(-1px); }
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; }
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--slate-900); margin: 5px 0;
  transition: transform .2s;
}

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem;
  cursor: pointer; border: none; transition: all .18s;
}
.btn-primary {
  background: var(--brand); color: var(--white);
}
.btn-primary:hover { background: var(--brand-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(232,134,10,.28); }
.btn-secondary {
  background: var(--white); color: var(--slate-900);
  border: 1.5px solid var(--slate-300);
}
.btn-secondary:hover { border-color: var(--slate-900); transform: translateY(-1px); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
.hero {
  padding: 100px 24px 80px;
  text-align: center;
  max-width: var(--max-w); margin: 0 auto;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--brand-light); color: var(--brand-dark);
  border: 1px solid rgba(232,134,10,.22);
  padding: 6px 16px; border-radius: 100px;
  font-size: .8rem; font-weight: 600; letter-spacing: .03em;
  text-transform: uppercase; margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800; line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--slate-900);
  max-width: 780px; margin: 0 auto 20px;
}
.hero h1 em { font-style: normal; color: var(--brand); }
.hero p {
  font-size: 1.15rem; color: var(--slate-500);
  max-width: 560px; margin: 0 auto 40px; line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-note {
  margin-top: 16px;
  font-size: .8rem; color: var(--slate-300);
}

/* ── Dashboard preview ─────────────────────────────────────────────────────── */
.hero-img-wrap {
  max-width: 960px; margin: 60px auto 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-100);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  background: var(--slate-900);
  padding: 20px 20px 0;
}
.hero-mockup {
  background: #1E293B;
  border-radius: 10px 10px 0 0;
  padding: 16px;
  display: flex; gap: 16px;
}
.mockup-sidebar {
  width: 180px; flex-shrink: 0;
  background: #0F172A;
  border-radius: 8px; padding: 16px;
}
.mockup-sidebar-item {
  height: 10px; background: #334155;
  border-radius: 4px; margin-bottom: 10px;
}
.mockup-sidebar-item.active { background: var(--brand); width: 70%; }
.mockup-main { flex: 1; }
.mockup-stat-row { display: flex; gap: 10px; margin-bottom: 12px; }
.mockup-stat {
  flex: 1; background: #0F172A;
  border-radius: 8px; padding: 14px;
}
.mockup-stat-label { height: 7px; background: #334155; border-radius: 3px; margin-bottom: 10px; width: 60%; }
.mockup-stat-value { height: 18px; background: #475569; border-radius: 4px; width: 80%; }
.mockup-chart {
  background: #0F172A; border-radius: 8px; padding: 16px; height: 120px;
  display: flex; align-items: flex-end; gap: 6px;
}
.mockup-bar {
  flex: 1; background: linear-gradient(to top, var(--brand), #F59E0B);
  border-radius: 4px 4px 0 0; opacity: .85;
}

/* ── Sections ──────────────────────────────────────────────────────────────── */
section { padding: 80px 24px; }
.section-inner { max-width: var(--max-w); margin: 0 auto; }

.section-label {
  font-size: .75rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--brand);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800; line-height: 1.18;
  letter-spacing: -0.025em; color: var(--slate-900);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem; color: var(--slate-500);
  max-width: 520px; line-height: 1.7;
}

/* ── Features grid ─────────────────────────────────────────────────────────── */
.features { background: var(--white); border-top: 1px solid var(--slate-100); border-bottom: 1px solid var(--slate-100); }
.features-header { text-align: center; margin-bottom: 60px; }
.features-header .section-sub { margin: 0 auto; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
  background: var(--cream);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: box-shadow .2s, transform .2s;
}
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.feature-icon {
  width: 44px; height: 44px;
  background: var(--brand-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; margin-bottom: 16px;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--slate-900); margin-bottom: 8px; }
.feature-card p { font-size: .9rem; color: var(--slate-500); line-height: 1.65; }

/* ── Social proof / logos ──────────────────────────────────────────────────── */
.logos { text-align: center; padding: 48px 24px; background: var(--slate-100); }
.logos p { font-size: .8rem; color: var(--slate-400); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 24px; }
.logos-row { display: flex; gap: 40px; justify-content: center; align-items: center; flex-wrap: wrap; }
.logos-row span { font-size: .95rem; font-weight: 700; color: var(--slate-400); letter-spacing: -.01em; }

/* ── Pricing ───────────────────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.plan-card {
  background: var(--white); border: 1.5px solid var(--slate-200, #E2E8F0);
  border-radius: var(--radius-lg); padding: 32px;
  transition: box-shadow .2s;
}
.plan-card:hover { box-shadow: var(--shadow-md); }
.plan-card.popular {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(232,134,10,.08);
}
.plan-badge {
  display: inline-block; background: var(--brand); color: var(--white);
  font-size: .7rem; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 100px;
  margin-bottom: 16px;
}
.plan-name { font-size: 1rem; font-weight: 700; color: var(--slate-900); margin-bottom: 8px; }
.plan-price { font-size: 2.4rem; font-weight: 800; color: var(--slate-900); letter-spacing: -0.03em; line-height: 1; }
.plan-price sup { font-size: 1.1rem; vertical-align: super; }
.plan-price span { font-size: .9rem; font-weight: 400; color: var(--slate-500); }
.plan-desc { font-size: .875rem; color: var(--slate-500); margin: 12px 0 24px; }
.plan-divider { border: none; border-top: 1px solid var(--slate-100); margin: 24px 0; }
.plan-features li { font-size: .875rem; color: var(--slate-600, #475569); padding: 6px 0; display: flex; gap: 10px; }
.plan-features li::before { content: '✓'; color: var(--brand); font-weight: 700; flex-shrink: 0; }
.plan-cta { margin-top: 28px; width: 100%; text-align: center; }

/* ── Stat row ──────────────────────────────────────────────────────────────── */
.stats {
  background: var(--slate-900); color: var(--white); text-align: center;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-item h2 { font-size: 2.8rem; font-weight: 800; letter-spacing: -0.03em; color: var(--brand); }
.stat-item p { font-size: .875rem; color: rgba(255,255,255,.55); margin-top: 4px; }

/* ── CTA section ───────────────────────────────────────────────────────────── */
.cta-section {
  background: var(--slate-900);
  text-align: center; padding: 96px 24px;
}
.cta-section h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--white); letter-spacing: -0.025em; margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,.55); font-size: 1.05rem; margin-bottom: 36px; }

/* ── Footer ────────────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--slate-100);
  padding: 48px 24px 32px;
  background: var(--white);
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 40px; }
.footer-brand p { font-size: .875rem; color: var(--slate-500); margin-top: 8px; max-width: 260px; }
.footer-cols { display: flex; gap: 60px; flex-wrap: wrap; }
.footer-col h4 { font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--slate-900); margin-bottom: 14px; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: .875rem; color: var(--slate-500); transition: color .15s; }
.footer-col a:hover { color: var(--slate-900); }
.footer-bottom {
  border-top: 1px solid var(--slate-100);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .8rem; color: var(--slate-400); flex-wrap: wrap; gap: 12px;
}

/* ── Inner page hero ───────────────────────────────────────────────────────── */
.page-hero { padding: 64px 24px 40px; border-bottom: 1px solid var(--slate-100); background: var(--white); }
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.page-hero h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--slate-900); letter-spacing: -0.025em; }
.page-hero p { font-size: 1rem; color: var(--slate-500); margin-top: 10px; }

/* ── Prose ─────────────────────────────────────────────────────────────────── */
.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { font-size: 1.3rem; font-weight: 700; color: var(--slate-900); margin: 40px 0 12px; }
.prose h3 { font-size: 1.05rem; font-weight: 600; color: var(--slate-900); margin: 28px 0 8px; }
.prose p { margin-bottom: 16px; color: var(--slate-600, #475569); line-height: 1.75; }
.prose ul { padding-left: 20px; margin-bottom: 16px; }
.prose ul li { list-style: disc; color: var(--slate-600, #475569); margin-bottom: 6px; line-height: 1.7; }
.prose a { color: var(--brand); text-decoration: underline; }
.prose .updated { font-size: .8rem; color: var(--slate-400); margin-bottom: 32px; }

/* ── Support cards ─────────────────────────────────────────────────────────── */
.support-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin: 48px 0; }
.support-card {
  background: var(--white); border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg); padding: 28px; text-align: center;
  transition: box-shadow .2s;
}
.support-card:hover { box-shadow: var(--shadow-md); }
.support-card .icon { font-size: 2rem; margin-bottom: 12px; }
.support-card h3 { font-size: 1rem; font-weight: 700; color: var(--slate-900); margin-bottom: 8px; }
.support-card p { font-size: .875rem; color: var(--slate-500); margin-bottom: 16px; }
.support-card a { font-size: .875rem; font-weight: 600; color: var(--brand); }

/* ── Accordion (Support FAQ) ───────────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--slate-100); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 0; text-align: left;
  font-size: 1rem; font-weight: 600; color: var(--slate-900);
}
.faq-q span { font-size: 1.2rem; color: var(--slate-400); transition: transform .2s; }
.faq-q.open span { transform: rotate(45deg); color: var(--brand); }
.faq-a { font-size: .9rem; color: var(--slate-500); line-height: 1.7; padding-bottom: 20px; display: none; }
.faq-a.open { display: block; }

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .support-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .nav-hamburger { display: block; }
  .features-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .footer-top { flex-direction: column; }
  .mockup-sidebar { display: none; }
}