/* ============================================
   L'Oustalet de Sarrasset
   Luxury Boutique Hotel Aesthetic
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Raleway:ital,wght@0,200;0,300;0,400;0,500;0,600;1,300;1,400&display=swap');

/* --- Design Tokens --- */
:root {
  --gold: #C9A84C;
  --gold-light: #E0C97F;
  --gold-muted: rgba(201, 168, 76, 0.3);
  --gold-glow: rgba(201, 168, 76, 0.12);
  --dark: #0C0C0F;
  --dark-warm: #141418;
  --dark-surface: #1C1C22;
  --dark-elevated: #26262E;
  --cream: #FAF8F3;
  --cream-warm: #F3EFE6;
  --stone: #8A8680;
  --stone-light: #B5B0A8;
  --white: #FFFFFF;
  --text-dark: #1A1A1E;
  --text-body: #4A4A52;
  --text-muted: #7A7A82;

  --font-display: 'Cinzel', 'Georgia', serif;
  --font-body: 'Raleway', 'Helvetica Neue', sans-serif;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  --header-height: 90px;
  --max-width: 1320px;
  --gutter: clamp(1.5rem, 4vw, 3rem);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
}

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

/* --- Reveal Animations --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s var(--ease-out-expo), transform 1.2s var(--ease-out-expo);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="left"] {
  transform: translateX(-60px) translateY(0);
}
[data-reveal="left"].revealed {
  transform: translateX(0);
}
[data-reveal="right"] {
  transform: translateX(60px) translateY(0);
}
[data-reveal="right"].revealed {
  transform: translateX(0);
}
[data-reveal="scale"] {
  transform: scale(0.92);
}
[data-reveal="scale"].revealed {
  transform: scale(1);
}
[data-reveal="clip"] {
  clip-path: inset(0 0 100% 0);
  transform: none;
}
[data-reveal="clip"].revealed {
  clip-path: inset(0 0 0 0);
  transition: clip-path 1.2s var(--ease-out-expo), opacity 0.8s ease;
}

/* Stagger children */
[data-reveal-stagger] > * { transition-delay: calc(var(--i, 0) * 0.12s); }

/* Legacy fade-in support */
.fade-in, .fade-in-left, .fade-in-right { opacity: 1; transform: none; }

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 3vw, 3rem);
  transition: all 0.6s var(--ease-out-expo);
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.5) 0%, transparent 100%);
  opacity: 1;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.header.scrolled::before { opacity: 0; }

.header.scrolled {
  background: rgba(250, 248, 243, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
  height: 72px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.08em;
  transition: color 0.5s ease;
}

.header.scrolled .logo-main { color: var(--text-dark); }

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-top: 2px;
  transition: color 0.5s ease;
}

.header.scrolled .logo-sub { color: var(--gold); }

.logo-img {
  height: 55px;
  width: auto;
  transition: filter 0.5s ease;
  filter: brightness(0) invert(1);
}
.header.scrolled .logo-img {
  filter: none;
}

.header-contact {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.7);
  position: relative;
  z-index: 1;
  transition: color 0.5s ease;
}

.header.scrolled .header-contact { color: var(--text-muted); }

.header-contact a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.3s ease;
}

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

.header-contact svg {
  width: 13px; height: 13px;
  stroke: currentColor; fill: none;
  stroke-width: 1.5;
}

/* --- Navigation --- */
.nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.nav-links {
  display: flex;
  gap: 0;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  padding: 0.5rem 1.2rem;
  position: relative;
  transition: color 0.4s ease;
}

.header.scrolled .nav-links a { color: var(--text-body); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1.2rem; right: 1.2rem;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease-out-expo);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.header.scrolled .nav-links a:hover,
.header.scrolled .nav-links a.active { color: var(--gold); }

/* Language Switcher */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-left: 1rem;
  padding-left: 1rem;
  border-left: 1px solid rgba(255,255,255,0.2);
  transition: border-color 0.5s ease;
}

.header.scrolled .lang-switch { border-color: rgba(0,0,0,0.1); }

.lang-switch button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.4);
  transition: color 0.3s ease;
  padding: 0.3rem;
}

.header.scrolled .lang-switch button { color: var(--stone-light); }

.lang-switch button.active { color: var(--gold); }
.lang-switch button:hover { color: var(--gold-light); }

.lang-switch .separator {
  color: rgba(255,255,255,0.2);
  font-size: 0.6rem;
}
.header.scrolled .lang-switch .separator { color: rgba(0,0,0,0.15); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: all 0.4s var(--ease-out-expo);
  transform-origin: center;
}

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

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

/* ============================================
   HERO — CINEMATIC
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(12,12,15,0.40) 0%, rgba(12,12,15,0.20) 35%, rgba(12,12,15,0.50) 100%);
}

.hero-vignette {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 250px rgba(0,0,0,0.5);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 0 2rem;
  max-width: 900px;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s 0.3s var(--ease-out-expo) forwards;
}

.hero-stars {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: heroFadeUp 1s 0.5s var(--ease-out-expo) forwards;
}

.hero-stars svg {
  width: 14px; height: 14px;
  fill: var(--gold);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 30px rgba(0,0,0,0.5), 0 1px 3px rgba(0,0,0,0.3);
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeUp 1.2s 0.7s var(--ease-out-expo) forwards;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s 1s var(--ease-out-expo) forwards;
}

.hero-cta {
  display: inline-block;
  padding: 1rem 3rem;
  border: 1px solid var(--gold);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  transition: all 0.5s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
  opacity: 0;
  animation: heroFadeUp 1s 1.2s var(--ease-out-expo) forwards;
}

.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out-expo);
  z-index: -1;
}

.hero-cta:hover::before { transform: scaleX(1); }
.hero-cta:hover { color: var(--dark); border-color: var(--gold); }

@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 0;
  right: 0;
  z-index: 2;
  opacity: 0;
  animation: heroFadeUp 1s 1.8s var(--ease-out-expo) forwards;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gold-light);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 100%; }
  100% { top: 100%; }
}

.hero-scroll-text {
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.8rem;
  text-align: center;
}

/* --- Hero Small (Sub-pages) --- */
.hero-small {
  position: relative;
  height: 55vh;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--dark);
}

.hero-small .hero-bg { animation: heroZoom 25s ease-in-out infinite alternate; }

.hero-small .hero-content { margin-top: var(--header-height); }

.hero-small .hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  animation-delay: 0.3s;
}

.hero-small .hero-eyebrow { animation-delay: 0.1s; }

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: clamp(5rem, 10vw, 8rem) 0;
}

.section-dark {
  background: var(--dark-warm);
  color: var(--white);
}

.section-dark .text-body { color: var(--stone-light); }
.section-dark h2, .section-dark h3 { color: var(--white); }

.section-alt {
  background: var(--white);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--text-dark);
  text-align: center;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

.section-dark .section-title { color: var(--white); }

.section-divider {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 1.5rem;
  position: relative;
}

.section-divider::before {
  content: '';
  position: absolute;
  top: -3px; left: 50%;
  transform: translateX(-50%);
  width: 7px; height: 7px;
  border: 1px solid var(--gold);
  transform: translateX(-50%) rotate(45deg);
}

.section-text {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  color: var(--text-body);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.9;
}

.section-dark .section-text { color: var(--stone-light); }

/* ============================================
   ABOUT GRID — Asymmetric Editorial
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-image {
  position: relative;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  transition: transform 1.2s var(--ease-out-expo);
}

.about-image:hover img { transform: scale(1.04); }

.about-image::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  right: -1px; bottom: -1px;
  border: 1px solid var(--gold-muted);
  z-index: 1;
  pointer-events: none;
}

.about-content h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  color: var(--text-dark);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}

.about-content .subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.about-content p {
  color: var(--text-body);
  font-size: 0.95rem;
  margin-bottom: 1.3rem;
  font-weight: 300;
}

.cta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 1.5rem;
  transition: gap 0.4s var(--ease-out-expo);
}

.cta-link:hover { gap: 1.2rem; }

.cta-link svg {
  width: 20px; height: 20px;
  stroke: var(--gold);
  transition: transform 0.4s var(--ease-out-expo);
}

.cta-link:hover svg { transform: translateX(4px); }

/* ============================================
   FEATURES
   ============================================ */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 4rem;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.feature-card {
  padding: 3rem 2.5rem;
  text-align: center;
  border-right: 1px solid rgba(0,0,0,0.06);
  transition: background 0.5s ease;
}

.feature-card:last-child { border-right: none; }

.feature-card:hover { background: rgba(201, 168, 76, 0.04); }

.feature-card svg {
  width: 36px; height: 36px;
  stroke: var(--gold);
  margin-bottom: 1.8rem;
  stroke-width: 1;
}

.feature-card h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  letter-spacing: 0.06em;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.8;
}

.section-dark .feature-card {
  border-color: rgba(255,255,255,0.06);
}
.section-dark .feature-card:hover { background: rgba(255,255,255,0.03); }
.section-dark .feature-card h3 { color: var(--white); }
.section-dark .feature-card p { color: var(--stone); }

/* ============================================
   PARALLAX / CINEMATIC BREAK
   ============================================ */
.parallax-section {
  position: relative;
  height: 70vh;
  min-height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  inset: -10%;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.parallax-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(12,12,15,0.60) 0%, rgba(12,12,15,0.40) 100%);
}

.parallax-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  max-width: 650px;
  padding: 0 2rem;
}

.parallax-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.2rem;
  letter-spacing: 0.05em;
}

.parallax-content p {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  line-height: 1.9;
}

.parallax-content .hero-cta {
  opacity: 1;
  animation: none;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo), filter 0.8s ease;
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12,12,15,0);
  transition: background 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.06);
  filter: brightness(1.05);
}

.gallery-item:hover::after {
  background: rgba(201, 168, 76, 0.12);
}

/* --- Lightbox --- */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(12, 12, 15, 0.97);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.lightbox.active { display: flex; }

.lightbox-img {
  max-width: 88%;
  max-height: 82vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 2rem; right: 2.5rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.lightbox-close svg {
  width: 24px; height: 24px;
  stroke: rgba(255,255,255,0.6);
  stroke-width: 1.5;
  transition: all 0.3s ease;
}

.lightbox-close:hover svg { stroke: var(--gold); transform: rotate(90deg); }

.lightbox-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 1.5rem;
}

.lightbox-nav svg {
  width: 32px; height: 32px;
  stroke: rgba(255,255,255,0.5);
  stroke-width: 1;
  transition: stroke 0.3s ease;
}

.lightbox-nav:hover svg { stroke: var(--gold); }
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-counter {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.4);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

/* ============================================
   DESCRIPTION SECTIONS (Le Mas / St Rémy)
   ============================================ */
.desc-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-bottom: 6rem;
}

.desc-section:last-child { margin-bottom: 0; }

.desc-section.reverse { direction: rtl; }
.desc-section.reverse > * { direction: ltr; }

.desc-image {
  overflow: hidden;
  position: relative;
}

.desc-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 1s var(--ease-out-expo);
}

.desc-image:hover img { transform: scale(1.03); }

.desc-text h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 1.2rem;
  letter-spacing: 0.06em;
}

.section-dark .desc-text h3 { color: var(--white); }

.desc-text p {
  color: var(--text-body);
  font-size: 0.95rem;
  font-weight: 300;
  margin-bottom: 1rem;
  line-height: 1.85;
}

.section-dark .desc-text p { color: var(--stone-light); }

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
}

.form-group {
  margin-bottom: 1.8rem;
}

.form-group label {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.9rem 0;
  border: none;
  border-bottom: 1px solid var(--stone-light);
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-dark);
  background: transparent;
  transition: border-color 0.4s ease;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gold);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  border: 1px solid var(--stone-light);
  padding: 1rem;
  margin-top: 0.5rem;
}

.form-group textarea:focus { border-color: var(--gold); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.btn-submit {
  display: inline-block;
  padding: 1.1rem 3.5rem;
  background: var(--dark);
  color: var(--white);
  border: none;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.5s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
  margin-top: 0.5rem;
}

.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateY(100%);
  transition: transform 0.5s var(--ease-out-expo);
}

.btn-submit span { position: relative; z-index: 1; }
.btn-submit:hover::before { transform: translateY(0); }
.btn-submit:hover { color: var(--dark); }

/* --- RGPD Checkbox --- */
.form-group-rgpd {
  margin-top: 0.5rem;
  margin-bottom: 2rem;
}

.rgpd-label {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  cursor: pointer;
  position: relative;
}

.rgpd-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.rgpd-checkmark {
  display: block;
  flex-shrink: 0;
  width: 18px;
  min-width: 18px;
  height: 18px;
  border: 1px solid var(--stone-light);
  border-radius: 2px;
  margin-top: 2px;
  transition: all 0.3s ease;
  position: relative;
}

.rgpd-checkmark::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: solid var(--white);
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.rgpd-label input[type="checkbox"]:checked ~ .rgpd-checkmark {
  background: var(--gold);
  border-color: var(--gold);
}

.rgpd-label input[type="checkbox"]:checked ~ .rgpd-checkmark::after {
  opacity: 1;
}

.rgpd-label:hover .rgpd-checkmark {
  border-color: var(--gold);
}

.rgpd-text {
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.6;
}

.contact-info { padding-top: 0.5rem; }

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 2.5rem;
  letter-spacing: 0.06em;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.contact-detail:last-of-type { border-bottom: none; }

.contact-detail svg {
  width: 20px; height: 20px;
  stroke: var(--gold);
  flex-shrink: 0;
  margin-top: 0.15rem;
  stroke-width: 1.5;
}

.contact-detail p {
  color: var(--text-body);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
}

.contact-detail a {
  color: var(--text-body);
  transition: color 0.3s ease;
}

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

.map-container {
  margin-top: 1rem;
  overflow: hidden;
  height: 280px;
  border: 1px solid rgba(0,0,0,0.06);
}

.map-container iframe { width: 100%; height: 100%; border: 0; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.6);
  padding: 5rem 0 2.5rem;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 60px; height: 1px;
  background: var(--gold);
}

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

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  margin-bottom: 1.2rem;
}

.footer-desc {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--stone);
  max-width: 340px;
}

.footer h4 {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.8rem;
}

.footer-links a {
  display: block;
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--stone);
  margin-bottom: 0.8rem;
  transition: color 0.3s ease;
}

.footer-links a:hover { color: var(--gold-light); }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--stone);
  margin-bottom: 0.8rem;
}

.footer-contact-item svg {
  width: 15px; height: 15px;
  stroke: var(--gold);
  flex-shrink: 0;
  stroke-width: 1.5;
}

.footer-contact-item a {
  color: var(--stone);
  transition: color 0.3s ease;
}

.footer-contact-item a:hover { color: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--stone);
  letter-spacing: 0.05em;
}
.footer-credit {
  font-size: 0.7rem;
  opacity: 0.6;
}
.footer-credit a {
  color: var(--stone-light);
  text-decoration: none;
}
.footer-credit a:hover {
  color: var(--gold);
}

/* ============================================
   MOBILE NAV OVERLAY
   ============================================ */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-nav.active { display: flex; }

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--white);
  letter-spacing: 0.08em;
  transition: color 0.3s ease;
}

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

.mobile-nav .lang-switch {
  margin-top: 1.5rem;
  border-left: none;
  margin-left: 0;
  padding-left: 0;
}

.mobile-nav .lang-switch button { color: var(--stone); font-size: 0.75rem; }
.mobile-nav .lang-switch button.active { color: var(--gold); }
.mobile-nav .lang-switch .separator { color: rgba(255,255,255,0.2); }

/* ============================================
   COOKIE CONSENT BANNER
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1500;
  background: rgba(12, 12, 15, 0.97);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  padding: 1.5rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.6s var(--ease-out-expo), opacity 0.6s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-banner.hiding {
  transform: translateY(100%);
  opacity: 0;
}

.cookie-banner-text {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  max-width: 680px;
}

.cookie-banner-buttons {
  display: flex;
  gap: 0.8rem;
  flex-shrink: 0;
}

.cookie-btn {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.75rem 1.8rem;
  border: none;
  cursor: pointer;
  transition: all 0.4s var(--ease-out-expo);
  white-space: nowrap;
}

.cookie-btn-accept {
  background: var(--gold);
  color: var(--dark);
}

.cookie-btn-accept:hover {
  background: var(--gold-light);
}

.cookie-btn-refuse {
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.cookie-btn-refuse:hover {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1023px) {
  .header-contact { display: none; }

  .about-grid,
  .desc-section,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .desc-section.reverse { direction: ltr; }

  .about-image img { height: 380px; }

  .features { grid-template-columns: 1fr; gap: 0; }
  .feature-card { border-right: none; border-bottom: 1px solid rgba(0,0,0,0.06); }
  .feature-card:last-child { border-bottom: none; }
  .section-dark .feature-card { border-color: rgba(255,255,255,0.06); }

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

@media (max-width: 767px) {
  :root { --header-height: 70px; }

  .hamburger { display: flex; }
  .nav-links, .lang-switch-desktop { display: none; }

  .hero-title { line-height: 1.1; }

  .section { padding: clamp(3.5rem, 8vw, 5rem) 0; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .parallax-bg { background-attachment: scroll; }
  .lightbox-nav { display: none; }
  .desc-image img { height: 280px; }
  .about-image img { height: 300px; }

  .cookie-banner {
    flex-direction: column;
    gap: 1.2rem;
    padding: 1.2rem var(--gutter);
    text-align: center;
  }
  .cookie-banner-text { font-size: 0.8rem; }
  .cookie-banner-buttons { justify-content: center; }
}