/* =============================================
   Villa Fleurié - Stylesheet
   ============================================= */

/* --- Variables & Reset --- */
:root {
  --gold: #b3a780;
  --gold-light: #c8bc99;
  --gold-dark: #9a8e6a;
  --black: #000000;
  --white: #ffffff;
  --gray-light: #f5f5f3;
  --gray-mid: #e8e4dc;
  --text-dark: #1a1a1a;
  --text-mid: #555550;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', 'Helvetica Neue', sans-serif;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow: 0 8px 40px rgba(0,0,0,0.12);
  --shadow-hover: 0 16px 60px rgba(0,0,0,0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }

p {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  line-height: 1.8;
  color: var(--text-mid);
}

/* --- Utilities --- */
.container {
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
}

.gold-line {
  display: block;
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 1.5rem auto;
}

.gold-line--left {
  margin-left: 0;
  margin-right: 0;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

/* --- Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  padding: 0.9rem 0;
  box-shadow: 0 2px 30px rgba(0,0,0,0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: opacity var(--transition);
}

.header__logo:hover { opacity: 0.8; }

.header__logo img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  transition: width var(--transition), height var(--transition);
}

.header.scrolled .header__logo img {
  width: 44px;
  height: 44px;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
}

.header__logo-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--white);
  letter-spacing: 0.08em;
  line-height: 1.1;
  transition: color var(--transition);
}

.header.scrolled .header__logo-name { color: var(--text-dark); }

.header__logo-tagline {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.header__nav a {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--white);
  position: relative;
  transition: color var(--transition);
}

.header.scrolled .header__nav a { color: var(--text-dark); }

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}

.header__nav a:hover { color: var(--gold); }
.header__nav a:hover::after { width: 100%; }

.header__cta {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--white) !important;
  border: 1px solid var(--gold);
  padding: 0.6rem 1.4rem;
  transition: background var(--transition), color var(--transition) !important;
}

.header.scrolled .header__cta {
  color: var(--black) !important;
  border-color: var(--gold);
}

.header__cta:hover {
  background: var(--gold) !important;
  color: var(--white) !important;
}

.header__cta::after { display: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 1.5px;
  background: var(--white);
  transition: all var(--transition);
}

.header.scrolled .hamburger span { background: var(--text-dark); }

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -5px); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 90%);
  height: 100vh;
  background: var(--white);
  z-index: 999;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem;
  box-shadow: -8px 0 40px rgba(0,0,0,0.15);
  transition: right 0.4s ease;
}

.mobile-nav.open {
  display: flex;
  right: 0;
}

.mobile-nav a {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--text-dark);
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-mid);
  transition: color var(--transition), padding var(--transition);
}

.mobile-nav a:hover {
  color: var(--gold);
  padding-left: 0.5rem;
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
}

.mobile-overlay.active { display: block; }

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  animation: heroZoom 12s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(0,0,0,0.62) 0%,
    rgba(0,0,0,0.35) 50%,
    rgba(0,0,0,0.55) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
}

.hero__label {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fadeInDown 1s ease 0.3s both;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  color: var(--white);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  animation: fadeInDown 1s ease 0.5s both;
}

.hero__title span { color: var(--gold); }

.hero__subtitle {
  font-size: clamp(0.8rem, 1.5vw, 1rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2rem;
  animation: fadeInDown 1s ease 0.7s both;
}

.gold-line--hero {
  animation: fadeIn 1s ease 0.9s both;
}

.hero__desc {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  line-height: 1.75;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  animation: fadeInUp 1s ease 1.1s both;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 1.3s both;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: fadeIn 1.5s ease 2s both;
}

.hero__scroll-wheel {
  width: 22px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 11px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.hero__scroll-dot {
  width: 3px;
  height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.3; }
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.9rem 2.2rem;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn--gold {
  background: var(--gold);
  color: var(--white);
  border: none;
}

.btn--gold:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(179,167,128,0.4);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.6);
}

.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn--outline-dark {
  background: transparent;
  color: var(--text-dark);
  border: 1px solid var(--gold);
}

.btn--outline-dark:hover {
  background: var(--gold);
  color: var(--white);
}

/* =============================================
   SECTION: PRÉSENTATION
   ============================================= */
.section-intro {
  padding: 8rem 0;
  background: var(--white);
}

.section-intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.section-intro__images {
  position: relative;
  height: 620px;
}

.section-intro__img-main {
  position: absolute;
  top: 0;
  left: 0;
  width: 75%;
  height: 80%;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.section-intro__img-accent {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  height: 55%;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 6px solid var(--white);
}

.section-intro__badge {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
  height: 100px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  z-index: 5;
}

.section-intro__badge img {
  width: 70px;
  height: 70px;
  object-fit: contain;
}

.section-intro__text { padding: 1rem 0; }

.section-intro__title {
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.section-intro__desc {
  margin-bottom: 1rem;
  font-size: 1.02rem;
  line-height: 1.85;
}

.section-intro__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0 2.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.feature-item__icon {
  width: 2.2rem;
  height: 2.2rem;
  background: var(--gray-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.feature-item__icon svg {
  width: 1rem;
  height: 1rem;
  stroke: var(--gold);
  fill: none;
}

.feature-item__label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-dark);
  text-transform: uppercase;
}

.feature-item__sub {
  font-size: 0.78rem;
  color: var(--text-mid);
  margin-top: 0.15rem;
}

/* =============================================
   STATS BAND
   ============================================= */
.stats-band {
  background: var(--black);
  padding: 3.5rem 0;
}

.stats-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item { color: var(--white); }

.stat-item__number {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-item__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

/* =============================================
   SECTION: GALERIE / MENU
   ============================================= */
.section-galerie {
  padding: 8rem 0;
  background: var(--gray-light);
}

.section-galerie__header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-galerie__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.galerie-item {
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.galerie-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.galerie-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
  min-height: 200px;
}

.galerie-item:first-child img { min-height: 460px; }

.galerie-item:hover img { transform: scale(1.06); }

.galerie-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.55) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

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

.galerie-item__caption {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--white);
}

/* =============================================
   SECTION: VITRINE RÉUNIONNAISE
   ============================================= */
.section-vitrine {
  padding: 8rem 0;
  background: var(--white);
  overflow: hidden;
}

.section-vitrine__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.section-vitrine__content { order: 2; }
.section-vitrine__visuals { order: 1; }

.section-vitrine__mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 220px 220px;
  gap: 1rem;
}

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

.section-vitrine__mosaic img:first-child {
  grid-row: span 2;
}

.section-vitrine__title { margin-bottom: 1.5rem; }

.section-vitrine__intro {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--gold);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.section-vitrine__desc { margin-bottom: 1.5rem; }

.section-vitrine__pillars {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 2rem 0 2.5rem;
}

.pillar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: var(--gray-light);
  transition: background var(--transition);
}

.pillar:hover { background: var(--gray-mid); }

.pillar__num {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--gold);
  font-weight: 300;
  min-width: 2.5rem;
  line-height: 1;
}

.pillar__text strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.2rem;
}

.pillar__text span {
  font-size: 0.82rem;
  color: var(--text-mid);
}

/* =============================================
   SECTION: SÉMINAIRES
   ============================================= */
.section-seminaires {
  padding: 8rem 0;
  background: var(--black);
  position: relative;
  overflow: hidden;
}

.section-seminaires__bg {
  position: absolute;
  inset: 0;
  opacity: 0.18;
}

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

.section-seminaires__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.section-seminaires__label { color: var(--gold); }

.section-seminaires__title {
  color: var(--white);
  margin: 0.5rem 0 1.5rem;
}

.section-seminaires__desc {
  color: rgba(255,255,255,0.7);
  margin-bottom: 2rem;
}

.seminaires-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 2.5rem;
}

.seminaires-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

.seminaires-list li::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.section-seminaires__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.section-seminaires__images img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.section-seminaires__images img:first-child {
  grid-column: span 2;
  height: 300px;
}

/* =============================================
   SECTION: HORAIRES & CONTACT
   ============================================= */
.section-contact {
  padding: 8rem 0;
  background: var(--white);
}

.section-contact__header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 5rem;
}

.contact-card {
  padding: 2.5rem;
  border: 1px solid var(--gray-mid);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.contact-card__icon {
  width: 3rem;
  height: 3rem;
  background: var(--gray-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.contact-card__icon svg {
  width: 1.3rem;
  height: 1.3rem;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}

.contact-card__title {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.contact-card__content {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text-dark);
  line-height: 1.6;
}

.contact-card__content a {
  color: var(--text-dark);
  transition: color var(--transition);
}

.contact-card__content a:hover { color: var(--gold); }

/* Horaires table */
.horaires-section { margin-top: 0; }

.horaires-title {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 1rem;
  display: block;
}

.horaires-table {
  width: 100%;
  border-collapse: collapse;
}

.horaires-table tr {
  border-bottom: 1px solid var(--gray-mid);
}

.horaires-table tr:last-child { border-bottom: none; }

.horaires-table td {
  padding: 0.6rem 0;
  font-size: 0.88rem;
  color: var(--text-mid);
}

.horaires-table td:first-child {
  font-weight: 600;
  color: var(--text-dark);
  width: 45%;
}

.horaires-table td:last-child { color: var(--gold); }

.horaires-note {
  font-size: 0.78rem;
  color: var(--text-mid);
  font-style: italic;
  margin-top: 0.8rem;
}

/* Map / CTA band */
.contact-cta {
  background: var(--gray-light);
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.contact-cta__text h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.contact-cta__text p {
  font-size: 0.9rem;
  color: var(--text-mid);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--black);
  color: rgba(255,255,255,0.65);
  padding: 5rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__brand {}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.2rem;
}

.footer__logo img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer__logo-text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: 0.06em;
}

.footer__tagline {
  font-size: 0.78rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer__social {
  display: flex;
  gap: 0.75rem;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.footer__social a:hover {
  border-color: var(--gold);
  background: var(--gold);
}

.footer__social svg {
  width: 15px;
  height: 15px;
  fill: rgba(255,255,255,0.7);
}

.footer__social a:hover svg { fill: var(--white); }

.footer__col-title {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 600;
  margin-bottom: 1.2rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer__links li a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

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

.footer__info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__info-item {
  display: flex;
  gap: 0.6rem;
  font-size: 0.82rem;
}

.footer__info-item svg {
  width: 14px;
  height: 14px;
  stroke: var(--gold);
  fill: none;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__copyright {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
}

.footer__copyright a {
  color: var(--gold);
  opacity: 0.7;
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
}

.footer__legal a {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}

.footer__legal a:hover { color: var(--gold); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .section-intro__grid,
  .section-vitrine__grid,
  .section-seminaires__inner {
    gap: 3rem;
  }
}

@media (max-width: 900px) {
  .header__nav { display: none; }
  .hamburger { display: flex; }

  .section-intro__grid,
  .section-vitrine__grid {
    grid-template-columns: 1fr;
  }

  .section-vitrine__content { order: 1; }
  .section-vitrine__visuals { order: 2; }

  .section-intro__images { height: 380px; }

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

  .section-galerie__grid {
    grid-template-columns: 1fr 1fr;
  }

  .section-galerie__grid .galerie-item:first-child {
    grid-column: span 2;
    grid-row: span 1;
  }

  .section-seminaires__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .section-contact__grid {
    grid-template-columns: 1fr;
  }

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

  .contact-cta {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .stats-band__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .section-galerie__grid {
    grid-template-columns: 1fr;
  }

  .section-galerie__grid .galerie-item:first-child {
    grid-column: span 1;
  }

  .section-intro__features {
    grid-template-columns: 1fr;
  }

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

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer__legal { justify-content: center; }

  .section-vitrine__mosaic {
    grid-template-rows: 180px 180px;
  }

  .section-seminaires__images img { height: 200px; }
  .section-seminaires__images img:first-child { height: 220px; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; text-align: center; }
  .contact-cta { padding: 2rem 1.5rem; }
}