:root{
  --navy:#07111f;
  --navy-dark:#030812;
  --gold:#c89b3c;
  --gold-light:#e5c878;
  --white:#ffffff;
  --ivory:#f7f1e7;
  --ivory-light:#fffdf8;
  --champagne:#efe3cf;
  --text:#07111f;
  --muted:#344054;
}

*{ box-sizing:border-box; }

html,body{
  margin:0;
  width:100%;
  min-height:100%;
}

body{
  font-family:"Montserrat", Arial, sans-serif;
  background:var(--navy-dark);
  color:var(--white);
}

/* ACCUEIL */

.hero-home{
  width:100%;
  height:100vh;
  min-height:720px;
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(rgba(3,8,18,.52),rgba(3,8,18,.70)),
    url("assets/hero-cwf.png?v=200") center center / cover no-repeat;
}

.main-header{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  z-index:5;
  padding:42px 7vw 0;
}

.top-nav{
  display:flex;
  justify-content:flex-end;
  gap:34px;
}

.top-nav a{
  color:rgba(255,255,255,.88);
  text-decoration:none;
  text-transform:uppercase;
  font-size:13px;
  font-weight:700;
  letter-spacing:.16em;
}

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

.hero-content{
  position:relative;
  z-index:2;
  height:100vh;
  min-height:720px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:60px 24px 40px;
  transform:translateY(-45px);
}

.hero-logo{
  width:min(560px,65vw);
  height:auto;
  margin-bottom:6px;
  filter:drop-shadow(0 24px 50px rgba(0,0,0,.45));
}

.subtitle{
  margin:4px 0;
  color:var(--gold-light);
  font-family:"Cormorant Garamond", Georgia, serif;
  font-size:32px;
  font-weight:500;
  letter-spacing:.22em;
  text-transform:uppercase;
}

h1{
  margin:0;
  font-family:"Cormorant Garamond", Georgia, serif;
  font-size:clamp(32px,3vw,52px);
  line-height:1.02;
  font-weight:500;
  color:#f8f4ed;
  text-shadow:0 12px 30px rgba(0,0,0,.45);
}

.baseline{
  margin:28px 0 0;
  color:var(--gold-light);
  font-size:16px;
  font-weight:600;
  letter-spacing:.26em;
  text-transform:uppercase;
}

.hero-buttons{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  justify-content:center;
  margin-top:42px;
}

.hero-buttons a,
.inner-action .btn-gold{
  min-width:230px;
  min-height:54px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 28px;
  border-radius:999px;
  text-decoration:none;
  font-size:14px;
  font-weight:800;
}

.btn-gold,
.inner-action .btn-gold{
  background:linear-gradient(135deg,#bd8e2e 0%,#e9c96f 55%,#c89b3c 100%);
  color:#07111f;
  box-shadow:0 18px 44px rgba(200,155,60,.28);
}

.btn-outline{
  color:#fff;
  border:1px solid rgba(229,200,120,.55);
  background:rgba(255,255,255,.04);
}

/* PAGES INTERNES - VERSION PREMIUM */

.inner-page{
  color:var(--text);
  font-family:"Montserrat", Arial, sans-serif;
  margin:0;
  min-height:100vh;
  background:
    radial-gradient(circle at 20% 0%, rgba(229,200,120,.28) 0, transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(200,155,60,.18) 0, transparent 24%),
    linear-gradient(180deg,#fffdf8 0%,#f5efe5 42%,#eee1cd 100%);
}

.inner-header{
  height:145px;
  padding:0 6vw;
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:rgba(255,253,248,.82);
  border-bottom:1px solid rgba(200,155,60,.34);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:0 12px 32px rgba(7,17,31,.06);
}

.inner-header > a{
  display:flex;
  align-items:center;
  height:100%;
}

.inner-logo{
  width:240px;
  height:auto;
  display:block;
}

.inner-nav{
  display:flex;
  align-items:center;
  gap:32px;
}

.inner-nav a{
  color:#07111f;
  text-decoration:none;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:13px;
  font-weight:700;
  position:relative;
}

.inner-nav a:after{
  content:"";
  position:absolute;
  left:0;
  bottom:-8px;
  width:0;
  height:2px;
  background:var(--gold);
  transition:.25s ease;
}

.inner-nav a:hover{ color:#c89b3c; }
.inner-nav a:hover:after{ width:100%; }

.inner-screen{
  padding:46px 5vw 54px;
  display:flex;
  flex-direction:column;
  align-items:center;
  position:relative;
}

.inner-screen:before{
  content:"";
  width:92px;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  margin-bottom:28px;
}

.inner-title{
  text-align:center;
  margin-bottom:36px;
}

.inner-title p{
  margin:0 0 14px;
  color:#b9872f;
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:17px;
  font-weight:800;
}

.inner-title h1{
  margin:0;
  font-family:"Cormorant Garamond", Georgia, serif;
  font-size:clamp(50px,4.8vw,76px);
  font-weight:500;
  line-height:.95;
  color:#07111f;
  text-shadow:0 18px 45px rgba(7,17,31,.14);
}

.service-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:28px;
  max-width:1240px;
  width:100%;
  margin:0 auto;
}

.service-grid article{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(180deg,rgba(255,255,255,.96) 0%,rgba(250,244,234,.96) 100%);
  border:1px solid rgba(200,155,60,.34);
  border-radius:22px;
  padding:42px 34px 38px;
  min-height:285px;
  box-shadow:
    0 16px 36px rgba(7,17,31,.10),
    0 42px 90px rgba(7,17,31,.08);
  transition:transform .30s ease, box-shadow .30s ease, border-color .30s ease;
}

.service-grid article:before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:7px;
  background:linear-gradient(90deg,#a87322,#e5c878,#c89b3c);
}

.service-grid article:after{
  content:"";
  position:absolute;
  top:18px;
  right:22px;
  width:54px;
  height:54px;
  border:1px solid rgba(200,155,60,.22);
  border-radius:50%;
  background:radial-gradient(circle,rgba(229,200,120,.26),transparent 68%);
}

.service-grid article:hover{
  transform:translateY(-12px);
  border-color:rgba(200,155,60,.62);
  box-shadow:
    0 24px 48px rgba(7,17,31,.14),
    0 58px 110px rgba(7,17,31,.14);
}

.service-grid h2{
  margin:0 0 22px;
  font-family:"Cormorant Garamond", Georgia, serif;
  font-size:34px;
  line-height:1.08;
  font-weight:500;
  color:#07111f;
  position:relative;
  z-index:1;
}

.service-grid h2:after{
  content:"";
  display:block;
  width:42px;
  height:2px;
  margin-top:18px;
  background:var(--gold);
}

.service-grid p{
  margin:0;
  color:#344054;
  line-height:1.72;
  font-size:15.5px;
  position:relative;
  z-index:1;
}

.inner-action{
  margin-top:34px;
  text-align:center;
}

.inner-action .btn-gold{
  min-height:58px;
  padding:16px 46px;
  font-size:16px;
  box-shadow:0 20px 42px rgba(200,155,60,.34);
  transition:.25s ease;
}

.inner-action .btn-gold:hover{
  transform:translateY(-3px);
  box-shadow:0 26px 52px rgba(200,155,60,.42);
}

/* FOOTER */

.site-footer{
  margin-top:0;
  padding:24px 20px 28px;
  border-top:1px solid rgba(200,155,60,.35);
  text-align:center;
  background:#f1e6d5;
}

.footer-inner{
  max-width:1200px;
  margin:0 auto;
}

.site-footer p{
  margin:0 0 10px;
  color:#344054;
  font-size:14px;
}

.footer-links{
  display:flex;
  justify-content:center;
  gap:26px;
  flex-wrap:wrap;
}

.footer-links a{
  color:#c89b3c;
  text-decoration:none;
  font-size:14px;
  font-weight:700;
}

.footer-links a:hover{ color:#07111f; }

/* RESPONSIVE TABLETTE */

@media screen and (max-width:980px){
  html,body{
    height:auto;
    min-height:100%;
  }

  .inner-page{ overflow:auto !important; }

  .inner-header{
    height:auto !important;
    padding:25px 20px !important;
    flex-direction:column !important;
    align-items:center !important;
    justify-content:center !important;
    gap:20px !important;
  }

  .inner-header > a{ height:auto !important; }

  .inner-logo{
    width:220px !important;
    max-width:80vw !important;
    height:auto !important;
  }

  .inner-nav{
    display:flex !important;
    flex-wrap:wrap !important;
    justify-content:center !important;
    gap:14px !important;
  }

  .inner-nav a{ font-size:12px !important; }

  .inner-screen{
    height:auto !important;
    min-height:auto !important;
    padding:38px 20px 44px !important;
  }

  .service-grid{
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:22px !important;
    width:100% !important;
    max-width:540px !important;
    margin:0 auto !important;
  }

  .service-grid article{
    width:100% !important;
    min-height:auto !important;
  }

  .inner-action{ margin-top:30px !important; }

  .site-footer{ padding:26px 20px; }

  .footer-links{
    flex-direction:column;
    gap:10px;
  }
}

/* RESPONSIVE MOBILE */

@media screen and (max-width:800px){
  .hero-home{
    height:auto;
    min-height:100vh;
    overflow:auto;
  }

  .main-header{
    position:relative;
    padding:12px 20px 0;
  }

  .top-nav{
    justify-content:center;
    flex-wrap:wrap;
    gap:12px;
    margin-top:0;
  }

  .top-nav a{ font-size:11px; }

  .hero-content{
    transform:none;
    height:auto;
    min-height:auto;
    padding:26px 20px 50px;
  }

  .hero-logo{
    width:min(300px,80vw);
    margin-bottom:18px;
  }

  .subtitle{
    font-size:22px;
    letter-spacing:.14em;
  }

  h1{
    font-size:34px;
    line-height:1.08;
  }

  .baseline{
    font-size:13px;
    letter-spacing:.16em;
  }

  .hero-buttons{
    flex-direction:column;
    width:100%;
    max-width:340px;
  }

  .hero-buttons a{ width:100%; }
}

@media screen and (max-width:600px){
  .inner-logo{ width:180px !important; }

  .inner-title h1{ font-size:38px !important; }

  .inner-title p{
    font-size:13px !important;
    letter-spacing:.18em !important;
  }

  .service-grid article{
    padding:34px 28px 32px !important;
    border-radius:18px !important;
  }

  .inner-action .btn-gold{
    width:100% !important;
    max-width:320px !important;
  }
}

/* CORRECTION PREMIUM PAGES INTERNES */

.inner-page{
  background:
    radial-gradient(circle at 18% 0%, rgba(229,200,120,.20) 0, transparent 32%),
    radial-gradient(circle at 85% 12%, rgba(200,155,60,.14) 0, transparent 28%),
    linear-gradient(180deg,#fbf7ee 0%,#f2e7d4 48%,#e8d7bb 100%) !important;
}

.inner-title h1{
  color:#07111f !important;
  text-shadow:0 12px 28px rgba(7,17,31,.14) !important;
}

.inner-title p{
  color:#b9872f !important;
}

.service-grid article{
  background:
    linear-gradient(180deg,#fffaf2 0%,#f3e8d5 100%) !important;
  border:1px solid rgba(200,155,60,.42) !important;
  border-top:7px solid #c89b3c !important;
  color:#07111f !important;
}

.service-grid h2{
  color:#07111f !important;
}

.service-grid p{
  color:#344054 !important;
}

.inner-action .btn-gold{
  background:linear-gradient(135deg,#c89b3c 0%,#e5c878 55%,#b9872f 100%) !important;
  color:#07111f !important;
}