/* ===========================================================
   INVOCATION OVERSEAS — Design tokens
   Navy (authority) · Cream (openness) · Gold (aspiration) · Emerald (clarity)
   =========================================================== */

:root {
  --navy: #16284D;
  --navy-deep: #0E1930;
  --navy-soft: #2A3F6B;
  --cream: #FAF5EA;
  --cream-deep: #F1E9D8;
  --gold: #D9A441;
  --gold-deep: #B8862F;
  --emerald: #1F7A5C;
  --emerald-deep: #155940;
  --emerald-light: #E7F3EE;
  --ink: #1B2430;
  --ink-soft: #545E6E;
  --white: #FFFFFF;
  --border: rgba(22, 40, 77, 0.12);
  --shadow: 0 20px 40px -20px rgba(14, 25, 48, 0.25);

  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --container: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--emerald-deep);
  font-weight: 600;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--gold);
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy-deep);
  box-shadow: 0 10px 24px -8px rgba(217, 164, 65, 0.55);
}
.btn-primary:hover { background: var(--gold-deep); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.5);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy-deep); transform: translateY(-2px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark { width: 46px; height: 46px; flex-shrink: 0; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--white);
  letter-spacing: 0.02em;
}
.brand-text .tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2px;
}

.main-nav ul { display: flex; align-items: center; gap: 8px; }
.main-nav a {
  color: rgba(255,255,255,0.82);
  font-weight: 500;
  font-size: 15px;
  padding: 10px 16px;
  border-radius: 8px;
  transition: background 0.2s ease, color 0.2s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--white); background: rgba(255,255,255,0.08); }

.header-actions { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 32px; height: 32px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  position: absolute;
  left: 4px; right: 4px;
  height: 2px;
  background: var(--white);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span { top: 15px; }
.nav-toggle span::before { top: -8px; }
.nav-toggle span::after { top: 8px; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--cream) 0%, var(--cream-deep) 100%);
  padding: 92px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(34px, 4.6vw, 54px);
  margin-bottom: 20px;
}
.hero h1 .accent { color: var(--emerald-deep); }
.hero .lede {
  font-size: 18px;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-art {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 420px;
  margin: 0 auto;
}

.stat-row {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.stat-row .stat b {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--navy);
  display: block;
}
.stat-row .stat span {
  font-size: 13px;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Section basics ---------- */
.section { padding: 96px 0; }
.section-cream { background: var(--cream); }
.section-head {
  max-width: 640px;
  margin: 0 0 56px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 38px); }

/* ---------- Service flight-path ---------- */
.flight-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  counter-reset: step;
}
.flight-path::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 8%;
  right: 8%;
  height: 2px;
  background-image: linear-gradient(90deg, var(--emerald) 0 10px, transparent 10px 20px);
  background-size: 20px 2px;
  background-repeat: repeat-x;
  z-index: 0;
}
.step {
  position: relative;
  z-index: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 22px;
}
.step-marker {
  counter-increment: step;
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--emerald-light);
  border: 2px solid var(--emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  position: relative;
}
.step-marker svg { width: 28px; height: 28px; color: var(--emerald-deep); }
.step-marker::after {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  bottom: -8px; right: -8px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 11px;
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { font-size: 14.5px; margin: 0; }

/* ---------- Why choose / feature grid ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 30px;
  border-radius: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.feature-card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.feature-card .icon svg { width: 22px; height: 22px; color: var(--gold); }
.feature-card h3 { font-size: 17px; margin-bottom: 6px; }
.feature-card p { font-size: 14.5px; margin: 0; }

/* ---------- Destinations strip ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 12px; }
.chip {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  background: var(--cream);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  background-image: radial-gradient(circle at 85% 20%, rgba(217,164,65,0.18), transparent 55%);
  color: var(--white);
  padding: 72px 0;
  text-align: center;
}
.cta-band h2 { color: var(--white); font-size: clamp(26px, 3vw, 34px); }
.cta-band p { color: rgba(255,255,255,0.75); max-width: 520px; margin: 0 auto 30px; }
.cta-band .actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Trust / testimonial band ---------- */
.trust-band {
  background: var(--navy-deep);
  color: var(--white);
  padding: 56px 0;
}
.trust-band .container {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: center;
}
.badge-row { display: flex; gap: 28px; flex-wrap: wrap; }
.badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
}
.badge svg { width: 20px; height: 20px; color: var(--gold); }
.testimonial {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 22px 26px;
}
.testimonial p { color: rgba(255,255,255,0.88); font-style: italic; margin-bottom: 10px; }
.testimonial .who { font-size: 13px; color: var(--gold); font-weight: 600; font-style: normal; }
.stars { color: var(--gold); letter-spacing: 2px; margin-bottom: 10px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-grid h4 {
  color: var(--white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.footer-grid li { margin-bottom: 10px; font-size: 14.5px; }
.footer-grid a:hover { color: var(--gold); }
.footer-brand .brand { margin-bottom: 14px; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 14.5px; max-width: 280px; }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--navy);
  background-image: radial-gradient(circle at 90% 10%, rgba(217,164,65,0.16), transparent 50%);
  color: var(--white);
  padding: 68px 0 60px;
}
.page-hero .eyebrow { color: var(--gold); }
.page-hero .eyebrow::before { background: var(--gold); }
.page-hero h1 { color: var(--white); font-size: clamp(30px, 4vw, 44px); }
.page-hero p { color: rgba(255,255,255,0.78); max-width: 560px; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: var(--navy); }
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  padding: 13px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 14.5px;
  background: var(--cream);
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--emerald);
  outline-offset: 1px;
}
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 13px; color: var(--ink-soft); margin-top: 14px; }

.contact-info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 20px;
  padding: 36px;
}
.contact-info-card h3 { color: var(--white); font-size: 19px; }
.contact-info-card .row {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.contact-info-card .row:first-of-type { border-top: none; }
.contact-info-card svg { width: 20px; height: 20px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.contact-info-card .row b { display: block; color: var(--white); font-size: 14.5px; }
.contact-info-card .row span { font-size: 13.5px; color: rgba(255,255,255,0.68); }

/* ---------- Timeline (about page) ---------- */
.timeline { border-left: 2px dashed var(--emerald); padding-left: 30px; }
.timeline-item { position: relative; margin-bottom: 34px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -37px; top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--white);
  box-shadow: 0 0 0 2px var(--emerald);
}
.timeline-item h4 { font-size: 16.5px; margin-bottom: 4px; }
.timeline-item p { margin: 0; font-size: 14.5px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-art { order: -1; max-width: 280px; }
  .flight-path { grid-template-columns: 1fr 1fr; }
  .flight-path::before { display: none; }
  .feature-grid { grid-template-columns: 1fr; }
  .trust-band .container { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .main-nav { position: fixed; inset: 84px 0 0 0; background: var(--navy); padding: 20px 24px; transform: translateX(100%); transition: transform 0.25s ease; overflow-y: auto; }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a { display: block; padding: 14px 12px; font-size: 16px; }
  .nav-toggle { display: block; }
  .header-actions .btn-primary.header-cta { display: none; }
  .flight-path { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stat-row { gap: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}