@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Jost:wght@300;400;500;600&display=swap');

:root {
  --forest: #1b3a2e;
  --forest-deep: #10241c;
  --gold: #b08d4f;
  --gold-light: #cdae7a;
  --cream: #faf8f4;
  --white: #ffffff;
  --ink: #2a2f2b;
  --line: rgba(27, 58, 46, 0.14);
  --max: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Jost', sans-serif;
  color: var(--ink);
  background: var(--cream);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .serif {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  color: var(--forest);
  margin: 0;
  letter-spacing: 0.01em;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

p { margin: 0; }

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

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

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.eyebrow::before,
.eyebrow::after {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.section {
  padding: 96px 0;
}

.section--tight { padding: 72px 0; }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}

.section-head p {
  color: #565f5a;
  font-size: 1.02rem;
}

/* ---------- Header ---------- */

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 248, 244, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img { height: 44px; width: auto; }

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--forest);
}

.brand-text span {
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--forest);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

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

.nav-cta {
  border: 1px solid var(--forest);
  padding: 10px 22px;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  border-radius: 2px;
  transition: background 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}

.nav-cta:hover { background: var(--forest); color: var(--white); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--forest);
  margin: 5px 0;
  transition: all 0.25s ease;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(16, 36, 28, 0.72) 0%, rgba(16, 36, 28, 0.55) 45%, rgba(16, 36, 28, 0.85) 100%),
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1600 900"><rect width="1600" height="900" fill="%231b3a2e"/></svg>');
  background-size: cover;
  background-position: center;
}

.hero-mountains {
  position: absolute;
  inset: 0;
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 780px;
}

.hero .eyebrow { color: var(--gold-light); }

.hero h1 {
  color: var(--white);
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.08;
  margin: 22px 0 26px;
}

.hero h1 em {
  font-style: normal;
  color: var(--gold-light);
}

.hero p.lead {
  color: rgba(255,255,255,0.86);
  font-size: 1.15rem;
  max-width: 560px;
  margin-bottom: 38px;
}

.hero-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.25s ease;
}

.btn-gold {
  background: var(--gold);
  color: var(--forest-deep);
  font-weight: 500;
}

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

.btn-outline {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}

.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.hero-zone {
  margin-top: 56px;
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
}

.hero-zone strong { color: var(--gold-light); }

/* ---------- Offres ---------- */

.offers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.offer-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 48px 40px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.offer-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -24px rgba(27, 58, 46, 0.28);
}

.offer-card.featured {
  background: var(--forest);
  color: var(--white);
  border-color: var(--forest);
}

.offer-card.featured h3,
.offer-card.featured .offer-price { color: var(--white); }

.offer-tag {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 5px 12px;
  margin-bottom: 20px;
}

.offer-card.featured .offer-tag { color: var(--gold-light); border-color: var(--gold-light); }

.offer-card h3 {
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.offer-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.6rem;
  color: var(--forest);
  margin: 14px 0 6px;
}

.offer-price span {
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  color: #6b746e;
}

.offer-card.featured .offer-price span { color: rgba(255,255,255,0.65); }

.offer-list {
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.offer-list li {
  padding-left: 26px;
  position: relative;
  font-size: 0.94rem;
  color: #454f49;
}

.offer-card.featured .offer-list li { color: rgba(255,255,255,0.85); }

.offer-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 1px;
  background: var(--gold);
}

/* ---------- Disponibilité ---------- */

.avail {
  background: var(--forest);
  color: var(--white);
  position: relative;
}

.avail .eyebrow { color: var(--gold-light); }
.avail .section-head p { color: rgba(255,255,255,0.75); }
.avail h2 { color: var(--white); }

.avail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 20px;
}

.avail-item {
  text-align: center;
  padding: 20px;
}

.avail-item .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.2rem;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 14px;
}

.avail-item h4 {
  font-family: 'Jost', sans-serif;
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 10px;
  font-weight: 500;
}

.avail-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.68);
}

/* ---------- Services additionnels ---------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-item {
  background: var(--cream);
  padding: 44px 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
}

.service-icon svg { width: 24px; height: 24px; stroke: var(--forest); }

.service-item h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  color: var(--forest);
  font-weight: 600;
}

.service-item p {
  font-size: 0.88rem;
  color: #5c655f;
}

/* ---------- Pourquoi ---------- */

.why {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.why-visual {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--forest) 0%, var(--forest-deep) 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.why-visual img {
  width: 60%;
  opacity: 0.92;
  filter: brightness(0) invert(1);
}

.why-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.why-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.why-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  color: var(--gold);
  border: 1px solid var(--gold);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-list h4 {
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  color: var(--forest);
  margin-bottom: 4px;
}

.why-list p { font-size: 0.9rem; color: #5c655f; }

/* ---------- Contact ---------- */

.contact {
  background: var(--white);
}

.contact-wrap {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 0;
  border: 1px solid var(--line);
}

.contact-info {
  background: var(--forest);
  color: var(--white);
  padding: 56px 44px;
  display: flex;
  flex-direction: column;
  gap: 34px;
}

.contact-info .eyebrow { color: var(--gold-light); }

.contact-info h3 {
  color: var(--white);
  font-size: 1.8rem;
}

.contact-info p { color: rgba(255,255,255,0.75); font-size: 0.94rem; }

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.contact-detail span { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-light); }
.contact-detail a, .contact-detail p { font-size: 1rem; color: var(--white); }

.contact-form {
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field { display: flex; flex-direction: column; gap: 8px; }

.field label {
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--forest);
}

.field input,
.field select,
.field textarea {
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  padding: 13px 14px;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--ink);
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
}

.field textarea { resize: vertical; min-height: 110px; }

.form-submit {
  background: var(--forest);
  color: var(--white);
  border: none;
  padding: 16px 30px;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.25s ease;
  align-self: flex-start;
}

.form-submit:hover { background: var(--forest-deep); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.form-note {
  font-size: 0.82rem;
  color: #7a8279;
}

.form-status {
  font-size: 0.88rem;
  padding: 12px 14px;
  border-radius: 2px;
  display: none;
}

.form-status.show { display: block; }
.form-status.ok { background: rgba(27,58,46,0.08); color: var(--forest); }
.form-status.error { background: rgba(180,60,60,0.08); color: #a83c3c; }

/* ---------- Footer ---------- */

footer {
  background: var(--forest-deep);
  color: rgba(255,255,255,0.65);
  padding: 56px 0 28px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { height: 40px; filter: brightness(0) invert(1); opacity: 0.9; }
.footer-brand strong { font-family: 'Cormorant Garamond', serif; font-size: 1.2rem; color: var(--white); letter-spacing: 0.06em; }

.footer-links {
  display: flex;
  gap: 44px;
  flex-wrap: wrap;
}

.footer-col h5 {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 14px;
}

.footer-col a, .footer-col p {
  display: block;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 8px;
}

.footer-bottom {
  padding-top: 24px;
  font-size: 0.78rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  color: rgba(255,255,255,0.45);
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    padding: 8px 24px 20px;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav-links .nav-cta {
    margin-top: 14px;
    text-align: center;
    border-bottom: none;
  }
  .nav-toggle { display: block; }
  .offers { grid-template-columns: 1fr; }
  .avail-grid { grid-template-columns: 1fr; gap: 30px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .why { grid-template-columns: 1fr; gap: 40px; }
  .why-visual { aspect-ratio: 16/9; }
  .contact-wrap { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .contact-info, .contact-form { padding: 40px 24px; }
}