/* ============================================================
   Souane — UGC Travel Content Creator
   Design tokens
   ============================================================ */

@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/Jost-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Italic-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/Jost-Italic-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../assets/fonts/CormorantGaramond-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/CormorantGaramond-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../assets/fonts/CormorantGaramond-Italic-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/CormorantGaramond-Italic-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}

:root {
  /* palette */
  --bg: #F7F2E8;
  --bg-alt: #EDE6D6;
  --accent: #1E3A52;
  --accent-light: #34546F;
  --accent-dim: #2C4A64;
  --ink: #211D18;
  --cream: #F7F2E8;
  --line: rgba(33, 29, 24, 0.12);
  --line-on-dark: rgba(247, 242, 232, 0.22);

  /* type */
  --font-display: "Cormorant Garamond", "Times New Roman", serif;
  --font-body: "Jost", -apple-system, "Helvetica Neue", Arial, sans-serif;

  /* layout */
  --container: 1240px;
  --gutter: clamp(24px, 5vw, 64px);
  --radius: 4px;

  /* motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur: 0.7s;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--accent);
  margin: 0;
  letter-spacing: 0.002em;
}
h1 em, h2 em, h3 em, h4 em { font-style: italic; font-weight: 500; }

p { margin: 0; }

a { color: inherit; text-decoration: none; }

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

.eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
}
.eyebrow.on-dark { color: var(--bg-alt); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform 0.2s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn-ink { background: var(--ink); color: var(--cream); }
.btn-ink:hover { background: #33291f; }
.btn-outline-light { background: transparent; color: var(--cream); border-color: var(--line-on-dark); }
.btn-outline-light:hover { background: rgba(247,242,232,0.1); }
.btn-outline-dark { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline-dark:hover { background: rgba(33,29,24,0.06); }

section { position: relative; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--dur) var(--ease), padding var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.nav.is-light-page { position: relative; background: var(--bg); }
.nav.is-scrolled {
  background: rgba(247, 242, 232, 0.98);
  padding-top: 14px;
  padding-bottom: 14px;
  box-shadow: 0 1px 0 var(--line);
}
.nav-logo {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 26px;
  color: var(--cream);
  transition: color var(--dur) var(--ease);
}
.nav.is-scrolled .nav-logo,
.nav.is-light-page .nav-logo { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.nav-links a:hover { border-color: currentColor; }
.nav.is-scrolled .nav-links a,
.nav.is-light-page .nav-links a { color: var(--accent); }

.nav-toggle {
  display: none;
  width: 30px; height: 22px;
  border: none; background: transparent;
  padding: 0; cursor: pointer;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1.5px;
  background: var(--cream); transition: background var(--dur) var(--ease), transform 0.3s var(--ease);
}
.nav.is-scrolled .nav-toggle span,
.nav.is-scrolled .nav-toggle span::before,
.nav.is-scrolled .nav-toggle span::after,
.nav.is-light-page .nav-toggle span,
.nav.is-light-page .nav-toggle span::before,
.nav.is-light-page .nav-toggle span::after { background: var(--accent); }
.nav-toggle span { top: 10px; }
.nav-toggle span::before { content: ""; top: -8px; }
.nav-toggle span::after { content: ""; top: 8px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }
.nav-toggle.is-open span::before,
.nav-toggle.is-open span::after { background: var(--accent); }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px;
  background: var(--accent);
  width: 0%;
  z-index: 200;
  transition: width 0.1s linear;
}

/* ---------- Reveal / stagger motion ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.stagger .reveal { transition-delay: calc(var(--i, 0) * 90ms); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

.parallax-wrap { overflow: hidden; }
.parallax-img { will-change: transform; }