/* ============================================
   SECRET INDIA TOURS — Design System & UI Kit
   Refonte Premium 2026
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Palette */
  --sable:       #F4EFE7;
  --terracotta:  #C76B4F;
  --safran:      #D89B2B;
  --sauge:       #6E8B74;
  --nuit:        #1E2A38;
  --blanc:       #FAF9F6;
  --noir:        #1A1A1A;

  /* Extended */
  --terracotta-light: #d9897170;
  --safran-light: #d89b2b1c;
  --sauge-light:  #6e8b7418;
  --nuit-90:      #1E2A38e6;
  --nuit-70:      #1E2A38b3;
  --nuit-50:      #1E2A3880;
  --overlay:      rgba(30, 42, 56, 0.45);
  --overlay-dark: rgba(30, 42, 56, 0.7);

  /* Typography */
  --font-serif:  'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:   'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing scale (8px base) */
  --space-xs:   0.25rem;  /* 4 */
  --space-sm:   0.5rem;   /* 8 */
  --space-md:   1rem;     /* 16 */
  --space-lg:   1.5rem;   /* 24 */
  --space-xl:   2rem;     /* 32 */
  --space-2xl:  3rem;     /* 48 */
  --space-3xl:  4rem;     /* 64 */
  --space-4xl:  6rem;     /* 96 */
  --space-5xl:  8rem;     /* 128 */

  /* Borders */
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:   0 4px 12px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:   0 12px 32px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl:   0 20px 48px rgba(0,0,0,0.10);

  /* Transitions */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast:   200ms;
  --duration-normal: 400ms;
  --duration-slow:   600ms;

  /* Layout */
  --container-max: 1280px;
  --container-narrow: 800px;
  --nav-height: 80px;
}

/* ---------- Reset ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.7;
  color: var(--nuit);
  background-color: var(--blanc);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--nuit);
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

.text-serif { font-family: var(--font-serif); }
.text-italic { font-style: italic; }

p {
  max-width: 70ch;
  margin-bottom: var(--space-md);
}

.lead {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--nuit-70);
}

.overline {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--terracotta);
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-4xl) 0;
}

.section--sable { background-color: var(--sable); }
.section--blanc { background-color: var(--blanc); }
.section--nuit  { background-color: var(--nuit); color: var(--blanc); }
.section--nuit h2,
.section--nuit h3,
.section--nuit h4 { color: var(--blanc); }

.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.flex { display: flex; }
.flex-center { align-items: center; justify-content: center; }
.flex-between { align-items: center; justify-content: space-between; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

.text-center { text-align: center; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  padding: 0 var(--space-xl);
  transition: background var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.nav--transparent {
  background: transparent;
}

.nav--scrolled {
  background: rgba(250, 249, 246, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.nav--scrolled .nav__logo,
.nav--scrolled .nav__link {
  color: var(--nuit);
}

.nav__inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--blanc);
  letter-spacing: 0.02em;
  transition: color var(--duration-normal) var(--ease-out);
}

.nav__logo span {
  color: var(--safran);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--blanc);
  position: relative;
  transition: color var(--duration-fast) var(--ease-out);
  padding: var(--space-xs) 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--terracotta);
  transition: width var(--duration-normal) var(--ease-out);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.6rem 1.4rem;
  background: var(--terracotta);
  color: var(--blanc);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.nav__cta:hover {
  background: #b45d42;
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--blanc);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-fast);
}

.nav--scrolled .nav__toggle span {
  background: var(--nuit);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.85rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--terracotta);
  color: var(--blanc);
}

.btn--primary:hover {
  background: #b45d42;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(199, 107, 79, 0.3);
}

.btn--secondary {
  background: transparent;
  color: var(--blanc);
  border-color: var(--blanc);
}

.btn--secondary:hover {
  background: var(--blanc);
  color: var(--nuit);
}

.btn--outline {
  background: transparent;
  color: var(--nuit);
  border-color: var(--nuit);
}

.btn--outline:hover {
  background: var(--nuit);
  color: var(--blanc);
}

.btn--safran {
  background: var(--safran);
  color: var(--blanc);
}

.btn--safran:hover {
  background: #c08b24;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(216, 155, 43, 0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--terracotta);
  padding: 0.5rem 0;
  border-radius: 0;
}

.btn--ghost::after {
  content: '→';
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn--ghost:hover::after {
  transform: translateX(4px);
}

.btn--lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

.btn--sm {
  padding: 0.55rem 1.3rem;
  font-size: 0.8rem;
}

.btn--icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(30, 42, 56, 0.3) 0%,
    rgba(30, 42, 56, 0.5) 50%,
    rgba(30, 42, 56, 0.7) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: var(--space-xl);
}

.hero__content .overline {
  color: var(--safran);
  margin-bottom: var(--space-lg);
}

.hero__content h1 {
  color: var(--blanc);
  margin-bottom: var(--space-lg);
  font-weight: 700;
}

.hero__content p {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  line-height: 1.8;
  margin: 0 auto var(--space-2xl);
  max-width: 600px;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 3s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header .overline {
  margin-bottom: var(--space-md);
  display: block;
}

.section-header h2 {
  margin-bottom: var(--space-lg);
}

.section-header p {
  margin: 0 auto;
  color: var(--nuit-70);
  max-width: 55ch;
}

.section-header--left {
  text-align: left;
}

.section-header--left p {
  margin: 0;
}

/* ---------- Cards — Trip/Voyage ---------- */
.card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card__image {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.card:hover .card__image img {
  transform: scale(1.05);
}

.card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  padding: 0.35rem 0.9rem;
  background: var(--blanc);
  color: var(--nuit);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.card__badge--accent {
  background: var(--terracotta);
  color: var(--blanc);
}

.card__badge--safran {
  background: var(--safran);
  color: var(--blanc);
}

.card__body {
  padding: var(--space-lg);
}

.card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
}

.card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.card__excerpt {
  font-size: 0.9rem;
  color: var(--nuit-70);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(30,42,56,0.08);
  font-size: 0.8rem;
  color: var(--nuit-70);
}

.card__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.card__meta-item svg {
  width: 16px;
  height: 16px;
  opacity: 0.6;
}

/* ---------- Card — Prochain Départ ---------- */
.departure-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.departure-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.departure-card__image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.departure-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.departure-card:hover .departure-card__image img {
  transform: scale(1.05);
}

.departure-card__status {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: 0.3rem 0.8rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.departure-card__status--open {
  background: var(--sauge);
  color: var(--blanc);
}

.departure-card__status--few {
  background: var(--safran);
  color: var(--blanc);
}

.departure-card__status--full {
  background: var(--nuit-50);
  color: var(--blanc);
}

.departure-card__body {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.departure-card__dates {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
}

.departure-card__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.departure-card__desc {
  font-size: 0.85rem;
  color: var(--nuit-70);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  flex: 1;
}

.departure-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(30,42,56,0.08);
}

.departure-card__price {
  font-size: 0.8rem;
  color: var(--nuit-70);
}

.departure-card__price strong {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--nuit);
  display: block;
}

.departure-card__places {
  font-size: 0.8rem;
  color: var(--sauge);
  font-weight: 600;
}

/* ---------- Testimonial ---------- */
.testimonial-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial-card__quote {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--terracotta);
  opacity: 0.15;
  line-height: 1;
}

.testimonial-card__text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  color: var(--nuit);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.9rem;
}

.testimonial-card__trip {
  font-size: 0.8rem;
  color: var(--nuit-70);
}

/* ---------- Manifesto ---------- */
.manifesto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.manifesto__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}

.manifesto__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Dual portrait layout (il & elle) */
.manifesto__portraits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.manifesto__portrait {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.manifesto__portrait img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
}

.manifesto__portrait-name {
  display: block;
  text-align: center;
  padding: var(--space-sm) 0;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--nuit);
  letter-spacing: 0.02em;
}

.manifesto__content h2 {
  margin-bottom: var(--space-lg);
}

.manifesto__content p {
  color: var(--nuit-70);
  margin-bottom: var(--space-md);
}

.manifesto__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.manifesto__value {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.manifesto__value-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--safran-light);
  border-radius: var(--radius-sm);
  color: var(--safran);
  font-size: 1.1rem;
}

.manifesto__value-text {
  font-size: 0.9rem;
  font-weight: 500;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--nuit);
  color: rgba(255,255,255,0.7);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--blanc);
  margin-bottom: var(--space-md);
}

.footer__logo span {
  color: var(--safran);
}

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
}

.footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  transition: background var(--duration-fast), color var(--duration-fast);
}

.footer__social a:hover {
  background: var(--terracotta);
  color: var(--blanc);
}

.footer__heading {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blanc);
  margin-bottom: var(--space-lg);
}

.footer__links li {
  margin-bottom: var(--space-sm);
}

.footer__links a {
  font-size: 0.9rem;
  transition: color var(--duration-fast);
}

.footer__links a:hover {
  color: var(--safran);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.footer__bottom a {
  transition: color var(--duration-fast);
}

.footer__bottom a:hover {
  color: var(--safran);
}

/* ---------- Page Hero (Inner pages) ---------- */
.page-hero {
  position: relative;
  height: 55vh;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
}

.page-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(30,42,56,0.1) 0%,
    rgba(30,42,56,0.6) 100%
  );
}

.page-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-bottom: var(--space-3xl);
}

.page-hero__content .overline {
  color: var(--safran);
  margin-bottom: var(--space-md);
  display: block;
}

.page-hero__content h1 {
  color: var(--blanc);
  margin-bottom: var(--space-md);
}

.page-hero__content p {
  color: rgba(255,255,255,0.8);
  max-width: 50ch;
  margin: 0 auto;
}

/* ---------- Info Cards (voyage detail) ---------- */
.info-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  margin-top: calc(-1 * var(--space-3xl));
  position: relative;
  z-index: 10;
}

.info-bar__item {
  text-align: center;
  padding: var(--space-md);
}

.info-bar__item:not(:last-child) {
  border-right: 1px solid rgba(30,42,56,0.08);
}

.info-bar__icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.info-bar__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--nuit-70);
  margin-bottom: var(--space-xs);
}

.info-bar__value {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
}

/* ---------- Timeline (itinerary) ---------- */
.timeline {
  position: relative;
  padding-left: var(--space-3xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--terracotta), var(--safran), var(--sauge));
  border-radius: 2px;
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-2xl);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: calc(-1 * var(--space-3xl) + 8px);
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--terracotta);
  border: 3px solid var(--blanc);
  box-shadow: 0 0 0 2px var(--terracotta);
}

.timeline__day {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--terracotta);
  margin-bottom: var(--space-xs);
}

.timeline__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.timeline__text {
  font-size: 0.9rem;
  color: var(--nuit-70);
  line-height: 1.7;
}

/* ---------- Accordion ---------- */
.accordion__item {
  border-bottom: 1px solid rgba(30,42,56,0.08);
}

.accordion__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: color var(--duration-fast);
  width: 100%;
  text-align: left;
}

.accordion__header:hover {
  color: var(--terracotta);
}

.accordion__icon {
  width: 24px;
  height: 24px;
  position: relative;
  flex-shrink: 0;
}

.accordion__icon::before,
.accordion__icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-out);
}

.accordion__icon::before {
  width: 14px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.accordion__icon::after {
  width: 2px;
  height: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.accordion__item.active .accordion__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.accordion__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.accordion__content {
  padding-bottom: var(--space-lg);
  font-size: 0.9rem;
  color: var(--nuit-70);
  line-height: 1.7;
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.gallery-item:hover .gallery-item__overlay {
  opacity: 1;
}

.gallery-item__overlay svg {
  width: 32px;
  height: 32px;
  color: var(--blanc);
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: var(--radius-md);
}

.lightbox__close {
  position: absolute;
  top: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanc);
  font-size: 1.5rem;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transition: background var(--duration-fast);
}

.lightbox__close:hover {
  background: rgba(255,255,255,0.2);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanc);
  font-size: 1.5rem;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transition: background var(--duration-fast);
}

.lightbox__nav:hover {
  background: rgba(255,255,255,0.2);
}

.lightbox__nav--prev { left: var(--space-xl); }
.lightbox__nav--next { right: var(--space-xl); }

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--nuit);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.85rem 1.2rem;
  border: 1.5px solid rgba(30,42,56,0.15);
  border-radius: var(--radius-md);
  background: var(--blanc);
  color: var(--nuit);
  font-size: 0.95rem;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--terracotta);
  box-shadow: 0 0 0 3px rgba(199,107,79,0.12);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--nuit-50);
}

/* ---------- Filter Tabs ---------- */
.filters {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.filter-btn {
  padding: 0.5rem 1.3rem;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(30,42,56,0.12);
  color: var(--nuit-70);
  background: transparent;
  transition: all var(--duration-fast) var(--ease-out);
}

.filter-btn:hover {
  border-color: var(--terracotta);
  color: var(--terracotta);
}

.filter-btn.active {
  background: var(--terracotta);
  border-color: var(--terracotta);
  color: var(--blanc);
}

/* ---------- Tags ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--safran-light);
  color: var(--safran);
}

.tag--sauge {
  background: var(--sauge-light);
  color: var(--sauge);
}

.tag--terracotta {
  background: var(--terracotta-light);
  color: var(--terracotta);
}

/* ---------- Sticky CTA Bar ---------- */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: rgba(250,249,246,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.06);
  padding: var(--space-md) var(--space-xl);
  transform: translateY(100%);
  transition: transform var(--duration-normal) var(--ease-out);
}

.sticky-cta.visible {
  transform: translateY(0);
}

.sticky-cta__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sticky-cta__info {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.sticky-cta__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.05rem;
}

.sticky-cta__price {
  font-weight: 700;
  color: var(--terracotta);
}

/* ---------- Includes / Excludes ---------- */
.includes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.includes-list h3 {
  margin-bottom: var(--space-lg);
}

.includes-list ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.includes-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.9rem;
  line-height: 1.6;
}

.includes-list li .icon-check {
  color: var(--sauge);
  flex-shrink: 0;
  margin-top: 3px;
}

.includes-list li .icon-x {
  color: var(--terracotta);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ---------- FAQ ---------- */
.faq-item {
  border: 1.5px solid rgba(30,42,56,0.08);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
  transition: border-color var(--duration-fast);
}

.faq-item:hover {
  border-color: rgba(30,42,56,0.15);
}

.faq-item__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  width: 100%;
  text-align: left;
}

.faq-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.faq-item__content {
  padding: 0 var(--space-lg) var(--space-lg);
  font-size: 0.9rem;
  color: var(--nuit-70);
  line-height: 1.7;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: var(--space-4xl) var(--space-3xl);
  text-align: center;
}

.cta-banner__bg {
  position: absolute;
  inset: 0;
}

.cta-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-banner__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay-dark);
}

.cta-banner__content {
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  color: var(--blanc);
  margin-bottom: var(--space-md);
}

.cta-banner p {
  color: rgba(255,255,255,0.8);
  margin: 0 auto var(--space-xl);
  max-width: 50ch;
}

/* ---------- Mobile menu overlay ---------- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--nuit);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu a {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--blanc);
  transition: color var(--duration-fast);
}

.mobile-menu a:hover {
  color: var(--safran);
}

/* ---------- Animations (reveal on scroll) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ---------- Parallax ---------- */
.parallax-container {
  overflow: hidden;
  position: relative;
}

.parallax-bg {
  position: absolute;
  inset: -20% 0;
  will-change: transform;
}

.parallax-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Swiper overrides ---------- */
.swiper-pagination-bullet {
  background: var(--nuit);
  opacity: 0.25;
}

.swiper-pagination-bullet-active {
  background: var(--terracotta);
  opacity: 1;
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--nuit);
  color: var(--blanc);
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-size: 0.85rem;
}

.skip-link:focus {
  top: var(--space-md);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .manifesto { gap: var(--space-2xl); }
  .info-bar { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
    --space-4xl: 4rem;
    --space-5xl: 5rem;
  }

  .nav__links { display: none; }
  .nav__toggle { display: flex; }

  .grid--2,
  .grid--3,
  .grid--4 { grid-template-columns: 1fr; }

  .hero { min-height: 100svh; }

  .hero__content h1 { font-size: 2rem; }

  .hero__actions { flex-direction: column; }

  .manifesto {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .manifesto__image {
    aspect-ratio: 16/9;
  }

  .manifesto__portraits {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }

  .manifesto__portrait img {
    aspect-ratio: 3/4;
  }

  .manifesto__values {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .info-bar {
    grid-template-columns: 1fr 1fr;
    margin-top: calc(-1 * var(--space-xl));
  }

  .info-bar__item:not(:last-child) {
    border-right: none;
  }

  .includes-grid {
    grid-template-columns: 1fr;
  }

  .page-hero {
    height: 45vh;
    min-height: 320px;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .timeline {
    padding-left: var(--space-2xl);
  }

  .timeline::before {
    left: 10px;
  }

  .timeline__dot {
    left: calc(-1 * var(--space-2xl) + 4px);
    width: 14px;
    height: 14px;
  }

  .sticky-cta__inner {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .sticky-cta__info {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .info-bar {
    grid-template-columns: 1fr;
    padding: var(--space-md);
  }

  .info-bar__item:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid rgba(30,42,56,0.08);
    padding-bottom: var(--space-md);
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .departure-card__footer {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
}

/* ---------- Print ---------- */
@media print {
  .nav, .footer, .sticky-cta, .lightbox { display: none; }
  body { color: #000; background: #fff; }
}