/* =====================================================
   STYLE.CSS — Fondations, tokens, layout, composants
   Jubilé des 30 Ans — Madame Chantal BIYA
   Couleurs : #d0252a (rouge) | #f2c728 (or) | #b24290 (violet)
   ===================================================== */

/* -------- 1. RESET -------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font: inherit; background: none; border: none; cursor: pointer; }
input { font: inherit; }

/* -------- 2. DESIGN TOKENS -------- */
:root {
  /* Couleurs identité — Palette principale */
  --color-red: #d0252a;
  --color-red-dark: #a91d21;
  --color-red-light: #e85055;
  --color-gold: #f2c728;
  --color-gold-soft: #f7dd7c;
  --color-gold-dark: #d4a800;
  --color-purple: #b24290;
  --color-purple-dark: #8a2e6e;
  --color-purple-light: #d470b0;
  --color-purple-soft: #e8b0d4;

  --color-white: #ffffff;
  --color-black: #111111;
  --color-grey-light: #f8f8f8;
  --color-grey-mid: #6b6b6b;
  --color-ink: #1a1a1a;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--color-red), var(--color-purple));
  --gradient-gold: linear-gradient(135deg, var(--color-gold-soft), var(--color-gold));
  --gradient-hero: linear-gradient(180deg, rgba(17,17,17,0.55) 0%, rgba(17, 17, 17, 0.842) 0%, rgba(17, 17, 17, 0.856) 100%);
  --gradient-purple-soft: linear-gradient(135deg, var(--color-purple-light), var(--color-purple));

  /* Typographie */
  --font-display: "Playfair Display", serif;
  --font-text: "Inter", sans-serif;

  /* Rythme / espacement */
  --section-padding: 160px;
  --container-width: 1320px;
  --gutter: 40px;

  /* Transitions premium */
  --ease-lux: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-slow: 1.1s;
  --dur-med: 0.65s;
  --dur-fast: 0.35s;

  /* Ombres */
  --shadow-card: 0 30px 60px -20px rgba(17, 17, 17, 0.18);
  --shadow-soft: 0 10px 30px rgba(17, 17, 17, 0.08);
  --shadow-gold: 0 18px 40px -12px rgba(242, 199, 40, 0.55);
  --shadow-purple: 0 18px 40px -12px rgba(178, 66, 144, 0.45);
  --shadow-red: 0 18px 40px -12px rgba(208, 37, 42, 0.45);
}

/* -------- 3. BASE -------- */
body {
  font-family: var(--font-text);
  color: var(--color-ink);
  background: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1.15;
  color: var(--color-black);
  letter-spacing: -0.01em;
}
.section-title .highlight-red { color: var(--color-red); }
.section-title .highlight-purple { color: var(--color-purple); }
.section-title .highlight-gold { color: var(--color-gold); }
.section-title .highlight { color: var(--color-gold); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-text);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-purple);
  margin-bottom: 18px;
  position: relative;
  padding-left: 34px;
}
.eyebrow::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 24px; height: 2px;
  background: var(--color-gold);
  transform: translateY(-50%);
}
.eyebrow--red { color: var(--color-red); }
.eyebrow--gold { color: var(--color-gold); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-purple);
  margin-top: 28px;
  position: relative;
}
.link-arrow::after {
  content: "→";
  transition: transform var(--dur-fast) var(--ease-soft);
}
.link-arrow:hover::after { transform: translateX(6px); }
.link-arrow:hover { color: var(--color-red); }

/* -------- 4. BOUTONS -------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 40px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft);
}
.btn span { position: relative; z-index: 2; }
.btn:hover { transform: translateY(-3px); }

.btn--gold {
  background: var(--gradient-gold);
  color: var(--color-black);
}
.btn--gold::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.55), transparent);
  transform: translateX(-120%);
  transition: transform 0.8s var(--ease-soft);
  z-index: 1;
}
.btn--gold:hover::before { transform: translateX(120%); }
.btn--gold:hover { box-shadow: var(--shadow-gold); }

.btn--red {
  background: var(--color-red);
  color: var(--color-white);
}
.btn--red::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: translateX(-120%);
  transition: transform 0.8s var(--ease-soft);
  z-index: 1;
}
.btn--red:hover::before { transform: translateX(120%); }
.btn--red:hover { box-shadow: var(--shadow-red); }

.btn--purple {
  background: var(--color-purple);
  color: var(--color-white);
}
.btn--purple::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: translateX(-120%);
  transition: transform 0.8s var(--ease-soft);
  z-index: 1;
}
.btn--purple:hover::before { transform: translateX(120%); }
.btn--purple:hover { box-shadow: var(--shadow-purple); }

.btn--ghost {
  border: 1px solid rgba(255,255,255,0.55);
  color: var(--color-white);
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { border-color: var(--color-gold); background: rgba(255,255,255,0.1); }

.btn--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.btn--dark:hover { box-shadow: 0 18px 40px -12px rgba(17,17,17,0.45); }

/* -------- 5. LOADER -------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.9s var(--ease-lux), visibility 0.9s var(--ease-lux);
}
.loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader__glow {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(178,66,144,0.25), transparent 70%);
  border-radius: 50%;
  animation: loaderPulse 3.2s ease-in-out infinite;
}

.loader__content { text-align: center; position: relative; z-index: 2; }

.loader__monogram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  font-family: var(--font-display);
  color: var(--color-white);
}
.loader__letter {
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.loader__letter--red { color: var(--color-red); }
.loader__letter--purple { color: var(--color-purple-light); }

.loader__jubilee {
  font-size: 3.2rem;
  font-weight: 800;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.loader__rule {
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  margin: 24px auto;
  animation: loaderRule 1.6s var(--ease-lux) 0.4s forwards;
}

.loader__label {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* -------- 6. SCROLL PROGRESS -------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--gradient-primary);
  z-index: 2000;
  transition: width 0.1s linear;
}

/* -------- 7. HEADER -------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 28px 0;
  transition: background var(--dur-med) var(--ease-soft), padding var(--dur-med) var(--ease-soft), box-shadow var(--dur-med) var(--ease-soft), backdrop-filter var(--dur-med) var(--ease-soft);
}
.header__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
}
.header__logo-mark {
  font-weight: 800;
  font-size: 1.4rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: color var(--dur-med) var(--ease-soft);
}
.header__logo-text {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  transition: color var(--dur-med) var(--ease-soft);
}

.nav__list {
  display: flex;
  gap: 38px;
}
.nav__link {
  position: relative;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-white);
  padding-bottom: 4px;
  transition: color var(--dur-fast) var(--ease-soft);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--color-gold);
  transition: width var(--dur-fast) var(--ease-soft);
}
.nav__link:hover::after { width: 100%; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  z-index: 1100;
}
.burger__line {
  height: 2px;
  width: 100%;
  background: var(--color-white);
  transition: transform var(--dur-fast) var(--ease-soft), opacity var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft);
}

/* Header scrollé */
.header.is-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px) saturate(160%);
  box-shadow: var(--shadow-soft);
  padding: 16px 0;
}
.header.is-scrolled .header__logo-mark {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.header.is-scrolled .header__logo-text { color: var(--color-grey-mid); }
.header.is-scrolled .nav__link { color: var(--color-ink); }
.header.is-scrolled .nav__link::after { background: var(--color-purple); }
.header.is-scrolled .burger__line { background: var(--color-black); }

/* Menu mobile */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 1050;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-16px);
  transition: opacity var(--dur-med) var(--ease-lux), transform var(--dur-med) var(--ease-lux), visibility var(--dur-med) var(--ease-lux);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-menu__list { text-align: center; }
.mobile-menu__link {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-white);
  padding: 14px 0;
  opacity: 0.85;
  transition: opacity var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
.mobile-menu__link:hover { opacity: 1; color: var(--color-gold); }

/* -------- 8. HERO -------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-black);
}
.hero__media { position: absolute; inset: 0; }
.hero__video, .hero__fallback {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  animation: heroZoom 18s var(--ease-soft) forwards;
}
.hero__video.is-loaded + .hero__fallback,
.hero__fallback { z-index: 1; }
.hero__video { z-index: 2; }
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: var(--gradient-hero);
}

.hero__content {
  position: relative;
  z-index: 4;
  text-align: center;
  color: var(--color-white);
  padding: 0 24px;
  max-width: 980px;
}
.hero__eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin-bottom: 22px;
}
.hero__eyebrow .highlight { color: var(--color-purple-light); }

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6.4vw, 5.6rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}
.hero__title .highlight-red { color: var(--color-red); }
.hero__title .highlight-gold { color: var(--color-gold); }
.hero__title .highlight-purple { color: var(--color-purple-light); }

.hero__subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--color-gold-soft);
  margin-bottom: 44px;
}
.hero__actions { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

.hero__scroll {
  position: absolute;
  bottom: 42px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.75);
}
.hero__scroll-label {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 2px;
  height: 46px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::before {
  content: "";
  position: absolute;
  top: -100%; left: 0;
  width: 100%; height: 100%;
  background: var(--gradient-gold);
  animation: scrollLine 2.2s var(--ease-soft) infinite;
}

/* -------- 9. SECTION INTRODUCTION -------- */
.intro { padding: var(--section-padding) 0; background: var(--color-white); }
.intro__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 90px;
  align-items: center;
}
.intro__media { position: relative; }
.intro__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 4px;
}
.intro__media-frame {
  position: absolute;
  top: 22px; left: -22px;
  width: 100%; height: 100%;
  border: 2px solid var(--color-purple);
  border-radius: 4px;
  z-index: -1;
}
.intro__text { color: var(--color-grey-mid); font-size: 1.05rem; margin-top: 22px; max-width: 46ch; }
.intro__text + .intro__text { margin-top: 16px; }
.intro .link-arrow { color: var(--color-purple); }
.intro .link-arrow:hover { color: var(--color-red); }

/* -------- 10. STATS -------- */
.stats {
  background: var(--color-black);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(178,66,144,0.12), transparent 70%);
  border-radius: 50%;
}
.stats::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(208,37,42,0.08), transparent 70%);
  border-radius: 50%;
}

.stats__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.stat__number {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat__label {
  display: block;
  margin-top: 12px;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.7);
}

/* -------- 11. TIMELINE -------- */
.timeline { padding: var(--section-padding) 0; background: var(--color-grey-light); }
.timeline__header, .achievements__header, .gallery__header, .programme__header, .news__header, .partners__header {
  max-width: var(--container-width);
  margin: 0 auto 70px;
  padding: 0 var(--gutter);
  text-align: center;
}
.timeline__track {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
}
.timeline__line {
  position: absolute;
  left: 50%;
  top: 0;
  width: 3px;
  height: 0%;
  background: var(--gradient-primary);
  transform: translateX(-50%);
  transition: height 1.2s var(--ease-lux);
}
.timeline__list { display: flex; flex-direction: column; gap: 90px; }
.timeline__item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}
.timeline__item:nth-child(even) .timeline__image { order: 2; }
.timeline__image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  /* background-position: center; */
  border-radius: 4px;
  box-shadow: var(--shadow-card);
  border-bottom: 4px solid var(--color-gold);
}
.timeline__card { padding: 0 20px; }
.timeline__year {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-purple);
  letter-spacing: 0.05em;
}
.timeline__year .highlight { color: var(--color-red); }
.timeline__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  margin: 10px 0 12px;
}
.timeline__text { color: var(--color-grey-mid); max-width: 42ch; }

/* -------- 12. ACHIEVEMENTS -------- */
.achievements { padding: var(--section-padding) 0; background: var(--color-white); }
.achievements__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.achievement-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.achievement-card__media { position: relative; aspect-ratio: 3 / 4; overflow: hidden; }
.achievement-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.9s var(--ease-lux);
}
.achievement-card__media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(178,66,144,0) 30%, rgba(17,17,17,0.85) 100%);
}
.achievement-card:hover .achievement-card__media img { transform: scale(1.08); }
.achievement-card__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 30px;
  color: var(--color-white);
  z-index: 2;
}
.achievement-card__year {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  color: var(--color-gold-soft);
}
.achievement-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin: 8px 0 8px;
}
.achievement-card__text { font-size: 0.92rem; color: rgba(255,255,255,0.8); max-width: 34ch; }

/* -------- 13. GALLERY -------- */
.gallery { padding: var(--section-padding) 0; background: var(--color-grey-light); }
.gallery__filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}
.gallery__filter {
  padding: 10px 22px;
  font-size: 0.82rem;
  font-weight: 500;
  border: 1px solid rgba(17,17,17,0.15);
  border-radius: 30px;
  color: var(--color-grey-mid);
  transition: all var(--dur-fast) var(--ease-soft);
}
.gallery__filter:hover { border-color: var(--color-purple); color: var(--color-purple); }
.gallery__filter.is-active {
  background: var(--gradient-primary);
  color: var(--color-white);
  border-color: var(--color-red);
}

.gallery__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  columns: 4 220px;
  column-gap: 18px;
}
.gallery__item {
  break-inside: avoid;
  margin-bottom: 18px;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  border-bottom: 3px solid transparent;
  transition: border-color var(--dur-fast) var(--ease-soft);
}
.gallery__item:hover { border-color: var(--color-gold); }
.gallery__item img {
  width: 100%;
  transition: transform 0.7s var(--ease-lux), filter 0.7s var(--ease-soft);
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item.is-hidden { display: none; }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(17,17,17,0.95);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-med) var(--ease-soft), visibility var(--dur-med) var(--ease-soft);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__image { max-width: 82vw; max-height: 82vh; border-radius: 4px; border: 3px solid var(--color-gold); }
.lightbox__close, .lightbox__prev, .lightbox__next {
  position: absolute;
  color: var(--color-white);
  font-size: 2rem;
  opacity: 0.75;
  transition: opacity var(--dur-fast) var(--ease-soft);
}
.lightbox__close:hover, .lightbox__prev:hover, .lightbox__next:hover { opacity: 1; color: var(--color-gold); }
.lightbox__close { top: 32px; right: 40px; font-size: 2.4rem; }
.lightbox__prev { left: 40px; }
.lightbox__next { right: 40px; }

/* -------- 14. PROGRAMME -------- */
.programme { padding: var(--section-padding) 0; background: var(--color-white); }
.programme__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
}
.programme-card {
  background: var(--color-grey-light);
  border-top: 4px solid var(--color-gold);
  padding: 34px 26px;
  border-radius: 4px;
  transition: transform var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft);
}
.programme-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-card);
  background: var(--color-white);
  border-top-color: var(--color-purple);
}
.programme-card__day {
  display: block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.programme-card__date {
  display: block;
  font-size: 0.78rem;
  color: var(--color-grey-mid);
  margin: 4px 0 18px;
}
.programme-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 16px;
  line-height: 1.3;
  color: var(--color-black);
}
.programme-card__list li {
  font-size: 0.86rem;
  color: var(--color-grey-mid);
  padding: 6px 0;
  border-top: 1px solid rgba(17,17,17,0.08);
}
.programme-card__list li:first-child { border-top: none; }

/* -------- 15. LIVRE COFFRET -------- */
.book { padding: var(--section-padding) 0; background: var(--color-black); color: var(--color-white); }
.book__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 90px;
  align-items: center;
}
.book__media img {
  width: 100%;
  border-radius: 6px;
  box-shadow: 0 40px 80px -30px rgba(178,66,144,0.35);
  border: 2px solid var(--color-purple);
}
.book__content .eyebrow { color: var(--color-purple-light); }
.book__content .section-title { color: var(--color-white); }
.book__content .section-title .highlight { color: var(--color-gold); }
.book__text { color: rgba(255,255,255,0.72); margin: 22px 0 34px; max-width: 48ch; }

/* -------- 16. NEWS -------- */
.news { padding: var(--section-padding) 0; background: var(--color-grey-light); }
.news__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px;
}
.news-card__media {
  aspect-ratio: 16/11;
  overflow: hidden;
  border-radius: 4px;
  margin-bottom: 20px;
  border-bottom: 3px solid var(--color-gold);
}
.news-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease-lux); }
.news-card:hover .news-card__media img { transform: scale(1.06); }
.news-card__date {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--color-purple);
  text-transform: uppercase;
  font-weight: 600;
}
.news-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 10px 0 4px;
  line-height: 1.35;
}
.news-card .link-arrow { color: var(--color-purple); }
.news-card .link-arrow:hover { color: var(--color-red); }

/* -------- 17. PARTNERS -------- */
.partners { padding: var(--section-padding) 0; background: var(--color-white); }
.partners__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 30px;
  align-items: center;
}
.partners__logo img {
  filter: grayscale(1) opacity(0.55);
  transition: filter var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft);
}
.partners__logo:hover img {
  filter: grayscale(0) opacity(1);
  transform: scale(1.05);
  filter: drop-shadow(0 0 20px rgba(178,66,144,0.3));
}

/* -------- 18. FINAL CTA -------- */
.final-cta {
  position: relative;
  height: 100vh;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.final-cta__media { position: absolute; inset: 0; }
.final-cta__media img { width: 100%; height: 100%; object-fit: cover; }
.final-cta__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 17, 17, 0.753), rgba(17, 17, 17, 0.938));
}
.final-cta__content { position: relative; z-index: 2; text-align: center; color: var(--color-white); padding: 0 24px; }
.final-cta__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.25;
  margin-bottom: 40px;
}
.final-cta__title .highlight-gold { color: var(--color-gold); }
.final-cta__title .highlight-purple { color: var(--color-purple-light); }

/* -------- 19. FOOTER -------- */
.footer { background: var(--color-black); color: rgba(255,255,255,0.75); padding: 100px 0 0; }
.footer__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 70px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.footer__tagline { margin-top: 16px; font-size: 0.9rem; max-width: 30ch; color: rgba(255,255,255,0.55); }
.footer__heading {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin-bottom: 20px;
}
.footer__nav ul li, .footer__social-list li { margin-bottom: 12px; font-size: 0.92rem; }
.footer__nav a, .footer__social-list a { transition: color var(--dur-fast) var(--ease-soft); }
.footer__nav a:hover, .footer__social-list a:hover { color: var(--color-gold); }
.footer__newsletter p { font-size: 0.9rem; margin-bottom: 18px; color: rgba(255,255,255,0.55); }
.footer__form { display: flex; border-bottom: 2px solid rgba(255,255,255,0.3); padding-bottom: 10px; }
.footer__form input {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 0.9rem;
}
.footer__form input::placeholder { color: rgba(255,255,255,0.4); }
.footer__form input:focus { outline: none; border-color: var(--color-gold); }
.footer__form button {
  color: var(--color-gold);
  font-size: 1.1rem;
  transition: transform var(--dur-fast) var(--ease-soft);
}
.footer__form button:hover { transform: translateX(4px); }

.footer__bottom {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 26px var(--gutter) 34px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.footer__bottom a:hover { color: var(--color-gold); }
.footer__legal { display: flex; gap: 24px; }