/* ============================================================
   LA SUITE — styles.css v4.0 — Mars 2026
   Socle partagé : reset, fonts, variables, nav, boutons, footer,
   animations, responsive commun
   ============================================================ */

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

/* ── FONTS LOCALES ── */
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 700; font-display: swap; src: url(../fonts/playfair-display-700.woff2) format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 800; font-display: swap; src: url(../fonts/playfair-display-800.woff2) format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/lora-400.woff2) format('woff2'); }
@font-face { font-family: 'Lora'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/lora-500.woff2) format('woff2'); }

/* ── VARIABLES ── */
:root {
  --navy:       #1d2b4c;
  --navy-dark:  #0f1829;
  --navy-mid:   #253561;
  --gold:       #d4af37;
  --gold-light: #e8cc6a;
  --cream:      #faf8f3;
  --cream-dark: #f0ece0;
  --white:      #ffffff;
  --grey:       #374151;
  --grey-light: #6b7280;
}

/* ── BASE ── */
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: 'Lora', Georgia, serif;
  background: var(--cream);
  color: var(--navy);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── SKIP LINK ── */
.skip-link {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  background: var(--navy); color: var(--white); padding: 12px 24px;
  border-radius: 0 0 8px 8px; text-decoration: none; z-index: 9999;
  transition: top .3s;
}
.skip-link:focus { top: 0; outline: 3px solid var(--gold); }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(250,248,243,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(29,43,76,.08);
  z-index: 1000; transition: all .3s;
}
.nav-container {
  max-width: 1320px; margin: 0 auto; padding: 0 32px;
  display: flex; justify-content: space-between; align-items: center; height: 76px;
}
.logo {
  font-family: 'Playfair Display', serif; font-size: 28px; font-weight: 800;
  color: var(--navy); text-decoration: none; letter-spacing: -.5px;
  display: flex; align-items: center; gap: 10px;
}
.logo-badge {
  font-family: 'Lora', serif; font-size: 10px; font-weight: 600;
  color: var(--gold); letter-spacing: 1.5px; text-transform: uppercase;
  border: 1px solid var(--gold); padding: 3px 8px; border-radius: 3px;
}
.nav-links {
  display: flex; gap: 32px; list-style: none; align-items: center;
}
.nav-links a {
  font-family: 'Lora', serif; font-size: 15px; font-weight: 500;
  color: var(--navy); text-decoration: none; transition: color .3s;
  padding: 8px 4px; display: inline-flex; align-items: center;
}
.nav-links a:not(.nav-cta):hover { color: var(--gold); }
/* Empêcher le hover nav-links de casser le bouton CTA */
.nav-links .nav-cta:hover { color: var(--white) !important; background: var(--navy) !important; }

.nav-cta {
  font-family: 'Lora', serif; font-size: 14px; font-weight: 600;
  background: transparent; color: var(--navy) !important; padding: 10px 44px;
  border: 1.5px solid var(--navy); border-radius: 5px;
  text-decoration: none; transition: all .3s; letter-spacing: .3px;
}
.nav-cta:hover {
  background: var(--navy) !important;
  color: var(--white) !important;
  border-color: var(--navy) !important;
}

/* ── BURGER ── */
.burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.burger span {
  width: 26px; height: 2px; background: var(--navy);
  border-radius: 2px; transition: all .3s;
}

/* ── BOUTONS CTA ── */

/* Gold : fond doré → hover doré inversé */
.btn-gold {
  font-family: 'Lora', serif; font-size: 16px; font-weight: 600;
  background: var(--gold); color: var(--navy); padding: 15px 32px;
  border-radius: 6px; text-decoration: none; transition: all .3s;
  display: inline-block; border: 2px solid var(--gold);
}
.btn-gold:hover {
  background: var(--navy); color: var(--gold);
  border-color: var(--navy); transform: translateY(-2px);
}

/* Navy : fond navy → hover inversé */
.btn-navy {
  font-family: 'Lora', serif; font-size: 16px; font-weight: 600;
  background: var(--navy); color: var(--gold); padding: 15px 32px;
  border-radius: 6px; text-decoration: none; transition: all .3s;
  display: inline-block; border: 2px solid var(--navy);
}
.btn-navy:hover {
  background: var(--gold); color: var(--navy);
  border-color: var(--gold); transform: translateY(-2px);
}

/* Outline white : pour fond sombre */
.btn-outline-white {
  font-family: 'Lora', serif; font-size: 16px; font-weight: 400;
  background: transparent; color: var(--cream); padding: 15px 32px;
  border-radius: 6px; text-decoration: none; transition: all .3s;
  display: inline-block; border: 2px solid rgba(250,248,243,.3);
}
.btn-outline-white:hover {
  border-color: var(--cream); background: rgba(250,248,243,.1);
}

/* Outline : pour fond clair */
.btn-outline {
  font-family: 'Lora', serif; font-size: 16px; font-weight: 600;
  background: transparent; color: var(--navy); padding: 15px 32px;
  border-radius: 6px; text-decoration: none; transition: all .3s;
  display: inline-block; border: 2px solid var(--navy);
}
.btn-outline:hover {
  background: var(--navy); color: var(--gold);
  border-color: var(--navy); transform: translateY(-2px);
}

/* ── CONTAINER ── */
.container { max-width: 1320px; margin: 0 auto; padding: 0 32px; }
.section { padding: 120px 0; }

/* ── SECTION TITLES (shared) ── */
.section-eyebrow {
  font-family: 'Lora', serif; font-size: 12px; font-weight: 700;
  color: var(--gold); letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 16px; display: flex; align-items: center; gap: 12px;
}
.section-eyebrow::after {
  content: ''; flex: 1; height: 1px; background: var(--gold);
  opacity: .3; max-width: 60px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(38px, 5vw, 58px); font-weight: 700;
  color: var(--navy); line-height: 1.15; margin-bottom: 20px;
}
.section-lead {
  font-family: 'Lora', serif; font-size: 19px; color: var(--grey);
  line-height: 1.75; max-width: 680px;
}

/* ── HERO SHARED ── */
.hero-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Lora', serif; font-size: 12px; font-weight: 600;
  color: var(--gold); letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-label::before {
  content: ''; width: 28px; height: 1px; background: var(--gold);
}

/* ── HERO SMALL (pages secondaires) ── */
.hero-small {
  margin-top: 76px; padding: 70px 0 50px;
  background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-mid) 100%);
  position: relative; overflow: hidden; text-align: center;
}
.hero-small::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(212,175,55,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-small-inner { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; padding: 0 32px; }
.hero-small h1 {
  font-family: 'Playfair Display', serif; font-size: clamp(32px, 4vw, 48px);
  font-weight: 700; color: var(--white); margin-bottom: 12px;
}
.hero-small p {
  font-family: 'Lora', serif; font-size: 17px;
  color: rgba(250,248,243,.85); line-height: 1.7;
}

/* ── FOOTER ── */
footer {
  background: var(--navy-dark); color: var(--cream); padding: 80px 0 32px;
}
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px;
  margin-bottom: 60px;
}
.footer-logo {
  font-family: 'Playfair Display', serif; font-size: 28px; font-weight: 800;
  color: var(--white); margin-bottom: 12px;
}
.footer-tagline {
  font-size: 14px; color: rgba(250,248,243,.85); line-height: 1.6; max-width: 280px;
}
.footer-asso { font-size: 12px; color: var(--gold); margin-top: 12px; }
.footer-col h4 {
  font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700;
  color: var(--white); margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  font-size: 14px; color: rgba(250,248,243,.9); text-decoration: none;
  transition: color .3s; padding: 2px 0; display: inline-block;
}
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  padding-top: 28px; border-top: 1px solid rgba(250,248,243,.08);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 13px; color: rgba(250,248,243,.9); }
.footer-bottom a {
  color: rgba(250,248,243,.9); text-decoration: none; transition: color .3s;
}
.footer-bottom a:hover { color: var(--gold); }

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0; transform: translateY(32px);
  transition: opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }

/* ── RESPONSIVE COMMUN ── */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .burger { display: flex; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}