@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Mrs+Saint+Delafield&display=swap');

:root{
  /* ======================
     PALETTE — SANS GRIS
     Terracotta / Olive / Beige
     ====================== */
  --terracotta: #b86b4b;
  --terracotta-dark: #a65d3d;
  --terracotta-soft: #c98a6a;

  --vin-olive: #556B2F;   /* Olive titres / accents */
  --ink: #2e3f36;         /* Olive très foncé (texte principal) */
  --gold: #d4af37;

  --bg-white: #ffffff;
  --bg-cream: #fffaf7;
  --bg-sand:  #fdfcfb;

  /* Alias (évite les variables manquantes selon les pages) */
  --white: var(--bg-white);
  --cream: var(--bg-cream);
  --sand:  var(--bg-sand);

  --section-pad: 70px;
  --section-pad-mobile: 50px;

  /* Lignes / bordures : terracotta seulement */
  --line: rgba(184, 107, 75, 0.15);

  /* Textes secondaires : olive (pas gris) */
  --text-soft: rgba(46,63,54,0.74);
  --text-softer: rgba(46,63,54,0.60);

  /* Ombres : terracotta/olive uniquement */
  --shadow-soft: 0 12px 30px rgba(184,107,75,0.10);
  --shadow-olive: 0 10px 25px rgba(46,63,54,0.06);

  --radius: 14px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  font-size: 16px;
  background: var(--bg-sand);
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; transition: all .3s ease; }

/* Focus premium (terracotta) — accessibilité + finition */
:where(a, button, input, textarea, select){
  outline: none;
}
:where(a, button, input, textarea, select):focus-visible{
  box-shadow: 0 0 0 3px rgba(184,107,75,0.25);
  border-radius: 12px;
}

h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  line-height: 1.1;
  color: white;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin: 0 0 1rem 0;
}

h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.2;
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin: 0 0 1rem 0;
}

h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  color: var(--terracotta);
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  margin: 0 0 1rem 0;
}

h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 1.35rem;
  margin: 0 0 0.5rem 0;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.header-kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--terracotta);
  font-weight: 600;
  margin-bottom: 10px;
  display: block;
}

.luxe-paragraph {
  font-size: clamp(1rem, 1.1vw, 1.15rem);
  color: var(--ink);
  opacity: 0.90;
  margin-bottom: 1.5rem;
  font-weight: 300;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.container{ max-width: 1100px; margin: auto; padding: 0 24px; }
.narrow{ max-width: 700px; margin: auto; text-align: center; }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }

.section { padding: var(--section-pad) 0; }
.bg-white { background-color: var(--bg-white); }
.bg-cream { background-color: var(--bg-cream); }
.bg-sand  { background-color: var(--bg-sand); }

.separator {
  width: 60px;
  height: 2px;
  background: var(--terracotta);
  margin: 20px auto 40px auto;
}

.btn-primary, .btn-secondary, .btn-secondary-olive {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 2px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary{
  background: var(--terracotta);
  color: white;
  border: 1px solid var(--terracotta);
  box-shadow: 0 14px 35px rgba(184,107,75,0.18);
}
.btn-primary:hover{
  background: var(--terracotta-dark);
  border-color: var(--terracotta-dark);
  transform: translateY(-1px);
  box-shadow: 0 18px 46px rgba(184,107,75,0.22);
}

.btn-secondary-olive {
  border: 1px solid var(--vin-olive);
  color: var(--vin-olive);
  background: transparent;
}
.btn-secondary-olive:hover {
  background-color: var(--vin-olive);
  color: #fff;
  transform: translateY(-1px);
}

.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 250, 247, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-olive);
}
.site-header::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:1px;
  background: linear-gradient(90deg, transparent, rgba(184,107,75,0.35), transparent);
  opacity:0.6;
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 32px;
  max-width: 1400px;
  margin: 0 auto;
  height: 70px;
}
.brand-logo{ height: 50px; width: auto; }

.menu{ display: flex; gap: 30px; }
.menu a{
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 5px 0;
}
.menu a:hover{ color: var(--terracotta); }

.burger{ display: none; background: none; border: none; cursor: pointer; }
.burger span{ display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; }

.hero-banner{ position: relative; height: 80vh; min-height: 550px; overflow: hidden; }
.hero-slider, .hero-slide, .hero-overlay{ position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-slide{
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 1.5s ease, transform 3s ease;
}
.hero-slide.is-active{ opacity: 1; transform: scale(1); }
.hero-overlay{
  background: linear-gradient(to bottom, rgba(46,63,54,0.18), rgba(46,63,54,0.55));
}
.hero-content{
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 40px;
}
.hero-headline span{
  display: block;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: clamp(1rem, 2vw, 1.3rem);
  margin-top: 15px;
  opacity: 0.96;
  letter-spacing: 0;
  text-shadow: none;
}
.hero-kicker-white{
  color: rgba(255,255,255,0.92);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.8rem;
  margin-bottom: 15px;
}

.duo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.duo-signature {
  margin-top: 30px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  color: var(--terracotta);
  font-style: italic;
}

.piliers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  text-align: center;
  margin-top: 40px;
}
.pilier-card { display: flex; flex-direction: column; align-items: center; }
.pilier-number {
  font-family: 'Mrs Saint Delafield', cursive;
  font-size: 5.5rem;
  color: var(--vin-olive);
  line-height: 0.8;
  margin-bottom: 15px;
  opacity: 1;
}
.pilier-title { margin-bottom: 15px; color: var(--terracotta); text-transform: none; }
.pilier-text {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.6;
  max-width: 320px;
  margin: 0 auto;
}

footer {
  background: var(--bg-cream);
  border-top: 1px solid var(--line);
  padding: 30px 0;
  text-align: center;
  font-size: 0.8rem;
}
.footer-compact { display: flex; flex-direction: column; gap: 15px; }
.footer-info { line-height: 1.6; color: var(--text-soft); }
.footer-info strong {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--vin-olive);
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 10px;
  align-items: center;
}
.footer-links a {
  color: rgba(85,107,47,0.72); /* olive doux */
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.7rem;
}
.footer-links a:hover { color: var(--terracotta); }
.sep { color: rgba(184,107,75,0.35); font-size: 0.7rem; }
.copyright { color: rgba(85,107,47,0.55); font-size: 0.7rem; }

@media (max-width: 900px){
  .section { padding: var(--section-pad-mobile) 0; }
  .duo-grid, .piliers-grid { grid-template-columns: 1fr; gap: 40px; }
  
  .menu{
    position: fixed; 
    top: 0; 
    right: 0; 
    bottom: 0; 
    left: 0;
    background: var(--bg-white);
    flex-direction: column;
    
    /* --- CORRECTION ICI --- */
    justify-content: flex-start; /* On aligne en haut au lieu de centrer */
    padding-top: 110px;          /* On laisse de la place pour le header/logo */
    padding-bottom: 40px;        /* Marge en bas */
    overflow-y: auto;            /* Active le défilement si la liste est trop longue */
    /* ---------------------- */

    align-items: center;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    z-index: 40;
  }
  
  .menu.is-open{ transform: translateX(0); }
  .burger{ display: block; z-index: 51; }
  .hero-banner { height: 70vh; min-height: auto; }
}
.menu a.active { color: var(--terracotta); }
.menu a.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--terracotta), transparent);
  opacity: 0.6;
}

.menu a[href*="contact"]{ color: var(--terracotta); font-weight: 600; }
.menu a[href*="contact"]:hover{ opacity: 0.88; }

/* ================= SWITCH LANGUE (FR/EN/DE/ES) — PREMIUM ================= */
.lang-switch{
  display:flex;
  gap:8px;
  align-items:center;
  margin-left: 14px;
  padding-left: 14px;
  border-left: 1px solid rgba(184,107,75,0.18);
}

.lang-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(184,107,75,0.22);
  background: rgba(255,255,255,0.70);
  text-decoration:none;
  color: var(--ink);
  font-size: .84rem;
  line-height: 1;
  transition: transform .15s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.lang-link .flag{ font-size: 1rem; line-height: 1; }

.lang-link:hover{
  transform: translateY(-1px);
  border-color: rgba(184,107,75,0.42);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 12px 28px rgba(184,107,75,0.14);
}

.lang-link.active{
  border-color: rgba(184,107,75,0.55);
  background: linear-gradient(180deg, rgba(184,107,75,0.14), rgba(255,255,255,0.85));
  box-shadow: 0 14px 34px rgba(184,107,75,0.18);
  pointer-events: none;
}

@media (max-width: 980px){
  .lang-switch{ border-left: none; padding-left: 0; margin-left: 0; }
  .lang-link{ padding: 7px 9px; font-size: .82rem; }
}
@media (max-width: 520px){
  .lang-link span.txt{ display:none; }
  .lang-link{ padding: 7px 8px; }
}
/* ===============================
   BURGER PREMIUM + OVERLAY + SCROLL LOCK (A11Y)
================================ */

body.no-scroll {
  overflow: hidden;
  touch-action: none;
}

/* Overlay */
.menu-overlay{
  position: fixed;
  inset: 0;
  background: rgba(15, 10, 8, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity .22s ease;
  z-index: 1000;
}
.menu-overlay.is-open{ opacity: 1; }

/* Burger (look premium) */
.burger{
  width: 44px;
  height: 44px;
  border: 1px solid rgba(124, 93, 78, 0.25);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  cursor: pointer;
  padding: 0;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.burger:hover{
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  transform: translateY(-1px);
}
.burger:focus-visible{
  outline: 3px solid rgba(124, 93, 78, 0.35);
  outline-offset: 2px;
}
.burger span{
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  margin: 5px auto;
  border-radius: 999px;
}

/* Quand le menu est ouvert, on priorise les couches (mobile) */
@media (max-width: 900px){
  .menu{ z-index: 1001; }
  .burger{ z-index: 1002; }
}