/* ==========================================================================
   Nomad Connect marketing site
   Design tokens mirror constants/theme.ts (brand palette) and the
   nomad-connect-design system: navy + cream, Playfair Display display
   headings (matching the app's welcome hero), DM Sans body.
   ========================================================================== */

:root {
  /* Cream (surface) */
  --cream: #F2E8C9;
  --cream-soft: #FAF6E8;      /* default page field */
  --cream-surface: #ECE0BE;   /* cards */
  --chrome: #FCFAF3;

  /* Navy (ink) */
  --navy: #1B1464;
  --navy-deep: #0F0F3A;
  --navy-surface: #251D6F;

  /* Ink on cream */
  --ink: #1B1464;
  --ink-secondary: rgba(27, 20, 100, 0.65);
  --ink-tertiary: rgba(27, 20, 100, 0.40);

  /* Cream on navy */
  --cream-70: rgba(242, 232, 201, 0.85);
  --cream-55: rgba(242, 232, 201, 0.55);
  --cream-border: rgba(242, 232, 201, 0.14);

  /* Borders / tints on cream */
  --border-subtle: rgba(27, 20, 100, 0.10);
  --border-medium: rgba(27, 20, 100, 0.18);
  --navy-soft: rgba(27, 20, 100, 0.06);
  --navy-soft-strong: rgba(27, 20, 100, 0.10);

  --success: #22B07A;

  --maxw: 1080px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-pill: 999px;

  --font-head: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--cream-soft);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: -0.005em;
  line-height: 1.16;
  margin: 0;
}

p { margin: 0; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.2px;
  border-radius: var(--radius-pill);
  padding: 15px 30px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, opacity 0.12s ease, background 0.12s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }

.btn-primary { background: var(--navy); color: var(--cream); }
.btn-primary:hover { opacity: 0.92; }

.btn-cream { background: var(--cream); color: var(--navy); }
.btn-cream:hover { opacity: 0.92; }

.btn-outline { background: transparent; color: var(--navy); border-color: var(--border-medium); }
.btn-outline:hover { background: var(--navy-soft); }

.btn-ghost-cream { background: transparent; color: var(--cream); border-color: var(--cream-border); }
.btn-ghost-cream:hover { background: rgba(242,232,201,0.08); }

/* ---------- Site header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cream);
  border-bottom: 1px solid var(--border-medium);
}
/* Logo mark reads navy on the sand header (footer mark stays cream). */
.site-header .brand .mark circle,
.site-header .brand .mark path { fill: #11165a; }
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand .mark { width: 30px; height: auto; display: block; }
.brand .wordmark {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 1.2px;
  color: var(--navy);
}
.wordmark .cap { text-transform: none; }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a:not(.btn) {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-secondary);
  transition: color 0.12s ease;
}
.nav-links a:not(.btn):hover { color: var(--navy); }
.nav-links .btn { padding: 10px 22px; font-size: 15px; color: var(--cream); }

@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(60% 55% at 78% 8%, rgba(242,232,201,0.10), transparent 60%),
    radial-gradient(50% 50% at 8% 100%, rgba(37,29,111,0.55), transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 55%, var(--navy-deep) 100%);
  color: var(--cream);
}
.hero-inner {
  padding: 84px 24px 96px;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--cream-70);
  border: 1px solid var(--cream-border);
  background: rgba(242,232,201,0.05);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 28px;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); }

.hero h1 {
  font-size: clamp(34px, 6vw, 60px);
  color: var(--cream);
  margin-bottom: 22px;
}
.hero h1 .em { font-style: italic; color: #fff; }
.hero .sub {
  font-size: clamp(17px, 2.2vw, 20px);
  color: var(--cream-70);
  max-width: 620px;
  margin: 0 auto 36px;
}

/* Waitlist form */
.waitlist {
  max-width: 560px;
  margin: 0 auto;
}
.waitlist-row {
  display: flex;
  gap: 10px;
  background: rgba(242,232,201,0.06);
  border: 1px solid var(--cream-border);
  border-radius: var(--radius-pill);
  padding: 7px 7px 7px 8px;
}
.waitlist input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 16px;
}
.waitlist input::placeholder { color: var(--cream-55); }
.waitlist .btn { padding: 13px 26px; }
.waitlist-note {
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--cream-55);
}
.waitlist-msg {
  margin-top: 16px;
  font-size: 15px;
  min-height: 22px;
  font-weight: 500;
}
.waitlist-msg.ok { color: #7ee2b8; }
.waitlist-msg.err { color: #ffb4b4; }

@media (max-width: 520px) {
  .waitlist-row { flex-direction: column; border-radius: var(--radius-lg); padding: 10px; }
  .waitlist input { text-align: center; }
  .waitlist .btn { width: 100%; }
}

.hero-cities {
  margin-top: 44px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 10px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.city-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--cream-70);
  border: 1px solid var(--cream-border);
  border-radius: var(--radius-pill);
  padding: 6px 13px;
}
.city-chip .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--success); opacity: 0.85; }

/* ---------- Generic section ---------- */
section { padding: 84px 0; }
.section-tag {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin-bottom: 16px;
}
.section-head { max-width: 680px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4.2vw, 42px); margin-bottom: 18px; }
.section-head p { font-size: 18px; color: var(--ink-secondary); }

.lead { font-size: 20px; color: var(--ink-secondary); max-width: 720px; }
.lead strong { color: var(--navy); font-weight: 600; }

/* ---------- Feature grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: var(--chrome);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
}
.card .ic {
  width: 46px; height: 46px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: var(--navy-soft);
  color: var(--navy);
  margin-bottom: 18px;
}
.card .ic svg { width: 24px; height: 24px; }
.card h3 { font-size: 20px; font-family: var(--font-body); font-weight: 700; letter-spacing: -0.01em; margin-bottom: 10px; }
.card p { color: var(--ink-secondary); font-size: 15.5px; }

/* ---------- Alt (cream-surface) band ---------- */
.band-cream { background: var(--cream); }
.band-navy {
  background:
    radial-gradient(50% 60% at 85% 0%, rgba(242,232,201,0.08), transparent 60%),
    linear-gradient(165deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--cream);
}
.band-navy .section-tag { color: var(--cream-55); }
.band-navy .section-head p { color: var(--cream-70); }
.band-navy h2, .band-navy h3 { color: var(--cream); }

/* ---------- Not-a-dating-app callout ---------- */
.stance {
  border: 1px solid var(--cream-border);
  background: rgba(242,232,201,0.05);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: grid;
  gap: 22px;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
}
.stance h2 { font-size: clamp(26px, 3.6vw, 36px); color: var(--cream); margin-bottom: 16px; }
.stance p { color: var(--cream-70); font-size: 17px; }
.stance ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.stance li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; color: var(--cream-70); }
.stance li svg { flex: none; width: 22px; height: 22px; margin-top: 1px; color: var(--cream); }
@media (max-width: 780px) { .stance { grid-template-columns: 1fr; padding: 30px; } }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; counter-reset: step; }
.step { position: relative; padding-top: 20px; }
.step .num {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--navy);
  background: var(--navy-soft);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.band-navy .step .num { color: var(--cream); background: rgba(242,232,201,0.1); }
.step h3 { font-size: 18px; font-family: var(--font-body); font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--ink-secondary); font-size: 15px; }
.band-navy .step p { color: var(--cream-70); }

/* ---------- Founding member ---------- */
.founder-card {
  background: var(--chrome);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.founder-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 18px; }
.founder-list li { display: flex; gap: 14px; align-items: flex-start; }
.founder-list .check {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  background: var(--navy); color: var(--cream);
  display: inline-flex; align-items: center; justify-content: center;
}
.founder-list .check svg { width: 15px; height: 15px; }
.founder-list b { display: block; font-weight: 600; color: var(--navy); font-size: 16.5px; }
.founder-list span { color: var(--ink-secondary); font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 4px; max-width: 780px; }
.faq details {
  border-bottom: 1px solid var(--border-subtle);
  padding: 8px 0;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 40px 18px 0;
  position: relative;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 18px;
  color: var(--navy);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  font-weight: 400;
  color: var(--ink-tertiary);
}
.faq details[open] summary::after { content: '×'; }
.faq details p { padding: 0 0 18px; color: var(--ink-secondary); font-size: 16px; max-width: 680px; }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; }
.final-cta h2 { font-size: clamp(30px, 5vw, 48px); color: var(--cream); margin-bottom: 18px; }
.final-cta p { color: var(--cream-70); font-size: 19px; max-width: 560px; margin: 0 auto 36px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: var(--cream-70);
  padding: 60px 0 40px;
}
.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--cream-border);
}
.footer-brand { max-width: 320px; }
.footer-brand .brand .wordmark { color: var(--cream); }
.footer-brand p { margin-top: 16px; font-size: 14.5px; color: var(--cream-55); }
.footer-cols { display: flex; gap: 64px; flex-wrap: wrap; }
.footer-col h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--cream-55);
  margin-bottom: 16px;
}
.footer-col a { display: block; font-size: 15px; color: var(--cream-70); margin-bottom: 11px; }
.footer-col a:hover { color: var(--cream); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13.5px;
  color: var(--cream-55);
}

/* ---------- Legal / content pages ---------- */
.legal-hero {
  background: linear-gradient(165deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--cream);
  padding: 64px 0 48px;
}
.legal-hero h1 { font-size: clamp(30px, 5vw, 44px); color: var(--cream); margin-bottom: 12px; }
.legal-hero .meta { color: var(--cream-55); font-size: 14.5px; }
.legal-body { padding: 56px 0 90px; }
.legal-body .wrap { max-width: 760px; }
.legal-body h2 {
  font-size: 24px;
  margin: 44px 0 14px;
  padding-top: 8px;
}
.legal-body h3 { font-size: 19px; font-family: var(--font-body); font-weight: 700; margin: 28px 0 10px; }
.legal-body p { margin-bottom: 16px; color: var(--ink-secondary); }
.legal-body ul { margin: 0 0 18px; padding-left: 22px; color: var(--ink-secondary); }
.legal-body li { margin-bottom: 9px; }
.legal-body strong { color: var(--navy); font-weight: 600; }
.legal-body a { color: var(--navy); text-decoration: underline; text-underline-offset: 2px; }
.legal-body em { color: var(--ink-tertiary); }
.legal-body .placeholder {
  background: rgba(245, 158, 11, 0.12);
  border-radius: 4px;
  padding: 0 4px;
  color: #8a5a00;
  font-style: normal;
}
.legal-back {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--cream-70); font-size: 14.5px; margin-bottom: 24px;
}
.legal-back:hover { color: var(--cream); }

/* ---------- Utilities ---------- */
.spacer-sm { height: 14px; }
.center { text-align: center; }