/* ============================================================
   landing.css -- estilos compartidos de las 4 landing publicas
   de verticales (/carrier-insight-pro, /forwarder-edge,
   /investor-terminal, /compliance-watch).

   Mantener coherencia con index.html (paleta navy/ocean/signal).
   ============================================================ */
:root {
  --navy-900: #0B1F3A;
  --navy-800: #13315C;
  --navy-700: #1B4B82;
  --ocean-600: #3B6EA8;
  --ocean-500: #6A90BD;
  --ocean-300: #A9C1D9;
  --signal-500: #0EA5E9;
  --signal-300: #7CC7E8;
  --signal-100: #D6ECF7;
  --ink-900: #0A0E14;
  --ink-600: #39475A;
  --ink-400: #7A8699;
  --line: #D6DCE2;
  --mist: #EEF2F5;
  --paper: #FFFFFF;
  --cream: #F8F9FA;
  --gold-bg: #FFF7E0;
  --gold-border: #E6C36A;
  --gold-ink: #6A4F0C;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink-900);
  background: var(--paper);
  line-height: 1.55;
  font-size: 16px;
}
h1, h2, h3 { color: var(--navy-900); font-family: "Segoe UI", Georgia, serif; letter-spacing: -0.015em; margin: 0 0 .5rem; }
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); line-height: 1.1; }
h2 { font-size: 1.8rem; margin-top: 0; }
h3 { font-size: 1.1rem; color: var(--navy-800); }
p { margin: .4rem 0; }
a { color: var(--navy-700); }

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

/* ----------- Nav top ----------- */
nav.top { padding: 1rem 0; background: var(--paper); border-bottom: 1px solid var(--line); }
nav.top .inner { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; display: flex; align-items: center; justify-content: space-between; }
nav.top .lockup { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
nav.top .lockup-text { font-weight: 700; font-size: 1.2rem; color: var(--navy-900); letter-spacing: -0.01em; }
nav.top .lockup-text span { color: var(--navy-700); }
nav.top .nav-links { display: flex; align-items: center; gap: 1.3rem; }
nav.top .nav-link { color: var(--navy-800); text-decoration: none; font-size: .9rem; font-weight: 600; }
nav.top .nav-link:hover { color: var(--signal-500); }
nav.top .cta { background: var(--navy-800); color: white; text-decoration: none; padding: .55rem 1rem; border-radius: 4px; font-size: .9rem; font-weight: 600; }
nav.top .cta:hover { background: var(--navy-900); }

/* ----------- Hero ----------- */
.hero { background: linear-gradient(180deg, var(--paper) 0%, var(--cream) 100%); padding: 4rem 0 3rem; border-bottom: 1px solid var(--line); }
.hero .eyebrow { color: var(--signal-500); font-size: .82rem; letter-spacing: .14em; font-weight: 700; margin-bottom: .8rem; text-transform: uppercase; }
.hero p.sub { font-size: 1.2rem; color: var(--ink-600); max-width: 620px; margin: 1rem 0 1.6rem; }
.hero-ctas { display: flex; gap: .7rem; flex-wrap: wrap; margin-top: 1.4rem; }
.hero-ctas .btn-primary { background: var(--navy-800); color: white; text-decoration: none; padding: .8rem 1.6rem; border-radius: 4px; font-weight: 600; font-size: 1rem; }
.hero-ctas .btn-primary:hover { background: var(--navy-900); }
.hero-ctas .btn-secondary { background: white; color: var(--navy-800); border: 1px solid var(--line); text-decoration: none; padding: .8rem 1.6rem; border-radius: 4px; font-weight: 600; font-size: 1rem; }
.hero-ctas .btn-secondary:hover { border-color: var(--signal-500); color: var(--signal-500); }
.hero-meta { font-size: .85rem; color: var(--ink-400); margin-top: .8rem; }

/* ----------- Founders banner ----------- */
.founders {
  background: linear-gradient(180deg, var(--gold-bg) 0%, #FFEBB3 100%);
  border: 1px solid var(--gold-border);
  border-radius: 6px;
  padding: 1rem 1.3rem;
  margin: 2rem auto;
  max-width: 700px;
  font-size: .95rem;
  color: var(--gold-ink);
}
.founders strong { display: block; margin-bottom: .25rem; font-size: 1rem; color: #4A3700; }
.founders .slots { font-weight: 700; color: #B85B00; }

/* ----------- Features ----------- */
section.features { padding: 3.5rem 0; }
section.features h2 { text-align: center; margin-bottom: 2rem; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
@media (max-width: 820px) { .features-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .features-grid { grid-template-columns: 1fr; } }
.feature-card { background: var(--paper); border: 1px solid var(--line); border-top: 3px solid var(--signal-500); padding: 1.3rem; border-radius: 4px; }
.feature-card .icon { font-size: 1.6rem; color: var(--signal-500); margin-bottom: .5rem; }
.feature-card h3 { margin-top: 0; }
.feature-card p { color: var(--ink-600); font-size: .92rem; margin: 0; }

/* ----------- Screenshot mock ----------- */
section.preview { padding: 3rem 0; background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
section.preview h2 { text-align: center; margin-bottom: .4rem; }
section.preview .preview-lead { text-align: center; color: var(--ink-600); margin-bottom: 2rem; }
.mock-frame { background: white; border: 1px solid var(--line); border-radius: 8px; padding: 1.5rem; max-width: 900px; margin: 0 auto; box-shadow: 0 6px 24px rgba(11, 31, 58, 0.08); }
.mock-frame .mock-tab { background: var(--navy-900); color: white; padding: .4rem .9rem; border-radius: 4px 4px 0 0; display: inline-block; font-size: .8rem; font-family: Consolas, monospace; margin-bottom: 1rem; }
.mock-frame h3 { margin-top: 0; }
.mock-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: .6rem; margin: 1rem 0; }
@media (max-width: 600px) { .mock-kpis { grid-template-columns: repeat(2, 1fr); } }
.mock-kpi { background: var(--cream); border: 1px solid var(--line); padding: .7rem .9rem; border-radius: 4px; }
.mock-kpi .lab { font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-600); }
.mock-kpi .val { font-size: 1.4rem; font-weight: 600; color: var(--navy-900); margin-top: .2rem; font-variant-numeric: tabular-nums; }
.mock-kpi.dark { background: var(--navy-900); color: white; border-color: var(--navy-800); }
.mock-kpi.dark .lab { color: var(--ocean-300); opacity: .8; }
.mock-kpi.dark .val { color: white; }
.mock-table { width: 100%; border-collapse: collapse; font-size: .88rem; margin-top: .8rem; }
.mock-table th, .mock-table td { padding: .45rem .65rem; border-bottom: 1px solid var(--line); text-align: left; }
.mock-table th { background: var(--cream); font-size: .7rem; text-transform: uppercase; color: var(--ink-600); }
.mock-table td.num { font-variant-numeric: tabular-nums; text-align: right; }
.mock-table td.code { font-family: Consolas, monospace; color: var(--navy-700); font-weight: 600; }
.score-bar { display: inline-block; height: 6px; background: var(--line); border-radius: 3px; width: 70px; vertical-align: middle; overflow: hidden; }
.score-bar .fill { height: 100%; background: linear-gradient(90deg, #16A34A 0%, #0EA5E9 100%); }
.badge-rank { display: inline-block; width: 22px; height: 22px; line-height: 22px; text-align: center; border-radius: 50%; background: var(--navy-700); color: white; font-size: .72rem; font-weight: 700; }
.badge-rank.silver { background: #71788A; }
.badge-rank.bronze { background: #B0762E; }
.pill-good { background: #DCFCE7; color: #166534; padding: .15rem .55rem; border-radius: 10px; font-size: .72rem; font-weight: 600; }
.pill-warn { background: #FEF3C7; color: #92400E; padding: .15rem .55rem; border-radius: 10px; font-size: .72rem; font-weight: 600; }
.pill-bad  { background: #FEE2E2; color: #991B1B; padding: .15rem .55rem; border-radius: 10px; font-size: .72rem; font-weight: 600; }

/* ----------- Audience / Who is this for ----------- */
section.audience { padding: 3rem 0; }
section.audience h2 { text-align: center; margin-bottom: 2rem; }
.audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
@media (max-width: 820px) { .audience-grid { grid-template-columns: 1fr; } }
.audience-card { background: var(--cream); border: 1px solid var(--line); padding: 1.2rem 1.4rem; border-radius: 6px; }
.audience-card h3 { font-size: 1.1rem; }
.audience-card ul { margin: .4rem 0 0; padding-left: 1.2rem; color: var(--ink-600); font-size: .93rem; }
.audience-card ul li { margin-bottom: .3rem; }

/* ----------- Pricing ----------- */
section.pricing { padding: 3rem 0; background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
section.pricing h2 { text-align: center; margin-bottom: .4rem; }
section.pricing .pricing-lead { text-align: center; color: var(--ink-600); margin-bottom: 2rem; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
@media (max-width: 820px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card { background: white; border: 1px solid var(--line); padding: 1.5rem; border-radius: 6px; display: flex; flex-direction: column; }
.price-card.featured { border-top: 3px solid var(--signal-500); position: relative; }
.price-card.featured::before { content: "Most popular"; position: absolute; top: -10px; left: 1rem; background: var(--signal-500); color: white; font-size: .65rem; padding: .15rem .6rem; border-radius: 3px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.price-card .plan { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-600); font-weight: 700; }
.price-card .price { font-size: 2rem; font-weight: 700; color: var(--navy-900); margin: .5rem 0 .2rem; }
.price-card .price .unit { font-size: .85rem; color: var(--ink-400); font-weight: 400; }
.price-card .seats { font-size: .85rem; color: var(--ink-600); margin-bottom: 1rem; }
.price-card ul { padding-left: 1.2rem; color: var(--ink-600); font-size: .9rem; margin: 0 0 1rem; flex: 1; }
.price-card ul li { margin-bottom: .35rem; }
.price-card .price-cta { display: block; text-align: center; padding: .65rem 1rem; background: var(--navy-800); color: white; text-decoration: none; border-radius: 4px; font-weight: 600; }
.price-card .price-cta:hover { background: var(--navy-900); }
.price-card.featured .price-cta { background: var(--signal-500); }
.price-card.featured .price-cta:hover { background: var(--signal-300); color: var(--navy-900); }

/* ----------- Final CTA ----------- */
section.final-cta { padding: 4rem 0; background: var(--navy-900); color: white; text-align: center; }
section.final-cta h2 { color: white; }
section.final-cta p { color: var(--ocean-300); max-width: 560px; margin: 1rem auto; font-size: 1.05rem; }
section.final-cta .btn-primary { display: inline-block; background: var(--signal-500); color: white; padding: .85rem 1.8rem; border-radius: 4px; font-weight: 600; font-size: 1rem; text-decoration: none; margin-top: 1rem; }
section.final-cta .btn-primary:hover { background: var(--signal-300); color: var(--navy-900); }

/* ----------- Footer ----------- */
footer { padding: 2rem 0 3rem; background: var(--navy-900); color: var(--ocean-300); font-size: .9rem; }
footer .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (max-width: 820px) { footer .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
footer h4 { color: white; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 .8rem; }
footer ul { list-style: none; padding: 0; margin: 0; }
footer ul li { margin-bottom: .35rem; }
footer a { color: var(--ocean-300); text-decoration: none; font-size: .88rem; }
footer a:hover { color: white; }
footer .bottom { border-top: 1px solid var(--navy-800); padding-top: 1rem; font-size: .8rem; color: var(--ocean-500); }