/* SPORT DIX — Luxe / Chic */
:root{
  --bg:#0a0a0a;
  --bg-2:#111111;
  --gold:#c9a96a;
  --gold-light:#e0c896;
  --gold-dark:#a08348;
  --white:#ffffff;
  --gray:#9a9a9a;
  --gray-dark:#1a1a1a;
  --border:rgba(201,169,106,0.2);
  --serif:'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --sans:'Inter', -apple-system, sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--white);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ====== TYPO ====== */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:0.01em;line-height:1.15}
h1{font-size:clamp(2.5rem,6vw,5.5rem)}
h2{font-size:clamp(2rem,4vw,3.5rem)}
h3{font-size:clamp(1.4rem,2vw,2rem)}
.eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:4px;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:20px;
  font-weight:500;
}
.eyebrow::before{
  content:"";
  display:inline-block;
  width:30px;
  height:1px;
  background:var(--gold);
  vertical-align:middle;
  margin-right:14px;
}

/* ====== HEADER / NAV ====== */
header.nav{
  position:fixed;
  top:0;left:0;right:0;
  z-index:1000;
  padding:24px 5%;
  background:transparent;
  transition:all 0.4s ease;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
header.nav.scrolled{
  background:rgba(10,10,10,0.95);
  backdrop-filter:blur(20px);
  padding:16px 5%;
  border-bottom:1px solid var(--border);
}
.logo{
  font-family:var(--serif);
  font-size:26px;
  letter-spacing:4px;
  color:var(--white);
  text-transform:uppercase;
  font-weight:500;
}
.logo span{color:var(--gold);font-style:italic}
.nav-links{
  display:flex;
  gap:40px;
  list-style:none;
}
.nav-links a{
  font-size:12px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--white);
  position:relative;
  padding:6px 0;
  transition:color 0.3s;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0;bottom:0;
  width:0;height:1px;
  background:var(--gold);
  transition:width 0.3s ease;
}
.nav-links a:hover{color:var(--gold)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a.active{color:var(--gold)}

/* Hamburger mobile */
.hamburger{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
  padding:8px;
  z-index:1001;
}
.hamburger span{
  display:block;
  width:28px;
  height:1.5px;
  background:var(--white);
  transition:all 0.3s;
}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}

/* ====== HERO ====== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;
  inset:0;
  z-index:0;
}
.hero-bg img{
  width:100%;height:100%;
  object-fit:cover;
  transform:scale(1.05);
  animation:slowZoom 20s ease-in-out infinite alternate;
}
@keyframes slowZoom{
  0%{transform:scale(1.05)}
  100%{transform:scale(1.15)}
}
.hero-bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,0.4) 0%,rgba(0,0,0,0.6) 50%,rgba(10,10,10,0.95) 100%);
}
.hero-content{
  position:relative;
  z-index:2;
  padding:0 5%;
  max-width:1100px;
}
.hero h1{
  margin-bottom:30px;
  text-shadow:0 4px 30px rgba(0,0,0,0.4);
}
.hero h1 .gold{color:var(--gold);font-style:italic}
.hero p.lead{
  font-size:clamp(1rem,1.4vw,1.2rem);
  color:rgba(255,255,255,0.85);
  max-width:650px;
  margin:0 auto 50px;
  font-weight:300;
  letter-spacing:0.5px;
}
.hero-cta{
  display:flex;
  gap:20px;
  justify-content:center;
  flex-wrap:wrap;
}
.btn{
  display:inline-block;
  padding:18px 42px;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  font-weight:500;
  cursor:pointer;
  border:1px solid var(--gold);
  transition:all 0.4s ease;
  background:transparent;
  color:var(--white);
}
.btn:hover{background:var(--gold);color:var(--bg)}
.btn-filled{background:var(--gold);color:var(--bg)}
.btn-filled:hover{background:transparent;color:var(--gold)}

.scroll-down{
  position:absolute;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  z-index:2;
  color:var(--gold);
  font-size:10px;
  letter-spacing:3px;
  text-transform:uppercase;
  animation:bounce 2.5s ease-in-out infinite;
}
.scroll-down::after{
  content:"";
  display:block;
  width:1px;
  height:40px;
  background:var(--gold);
  margin:12px auto 0;
}
@keyframes bounce{
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(10px)}
}

/* ====== SECTIONS ====== */
section{padding:120px 5%;position:relative}
.section-head{
  text-align:center;
  margin-bottom:80px;
}
.section-head h2{margin-bottom:20px}
.section-head p{
  color:var(--gray);
  max-width:600px;
  margin:0 auto;
  font-size:15px;
}

/* ====== INTRO / À PROPOS BLOC ====== */
.intro{
  background:var(--bg-2);
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  align-items:center;
  padding:140px 5%;
}
.intro-text h2{margin-bottom:30px}
.intro-text p{color:var(--gray);margin-bottom:20px;font-size:15px;line-height:1.9}
.intro-image{
  position:relative;
  height:600px;
  overflow:hidden;
}
.intro-image img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 0.8s ease;
}
.intro-image:hover img{transform:scale(1.05)}
.intro-image::before{
  content:"";
  position:absolute;
  inset:20px;
  border:1px solid var(--gold);
  z-index:2;
  pointer-events:none;
  opacity:0.5;
}

/* ====== SERVICES GRID ====== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:0;
  max-width:1400px;
  margin:0 auto;
}
.service-card{
  position:relative;
  overflow:hidden;
  aspect-ratio:3/4;
  cursor:pointer;
}
.service-card img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 0.8s ease;
  filter:brightness(0.6);
}
.service-card:hover img{transform:scale(1.08);filter:brightness(0.5)}
.service-card-content{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding:40px;
  z-index:2;
}
.service-card-content::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,0.85) 100%);
  z-index:-1;
}
.service-card h3{
  color:var(--white);
  margin-bottom:10px;
  position:relative;
  padding-bottom:15px;
}
.service-card h3::after{
  content:"";
  position:absolute;
  left:0;bottom:0;
  width:40px;
  height:1px;
  background:var(--gold);
}
.service-card p{color:rgba(255,255,255,0.8);font-size:14px}
.service-card .number{
  position:absolute;
  top:30px;left:30px;
  font-family:var(--serif);
  font-size:14px;
  color:var(--gold);
  letter-spacing:3px;
}

/* ====== EXPERTISE / CHIFFRES ====== */
.expertise{
  background:var(--bg-2);
  padding:140px 5%;
}
.expertise-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:40px;
  max-width:1200px;
  margin:80px auto 0;
  text-align:center;
}
.stat-num{
  font-family:var(--serif);
  font-size:clamp(3rem,5vw,4.5rem);
  color:var(--gold);
  margin-bottom:10px;
  font-weight:400;
}
.stat-label{
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gray);
}

/* ====== GALERIE PREVIEW ====== */
.gallery-preview{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:2px;
  max-width:1400px;
  margin:0 auto;
}
.gallery-preview .gp-item{
  aspect-ratio:1/1;
  overflow:hidden;
  position:relative;
}
.gallery-preview .gp-item img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 0.6s ease;
  filter:grayscale(0.3) brightness(0.85);
}
.gallery-preview .gp-item:hover img{
  transform:scale(1.1);
  filter:grayscale(0) brightness(1);
}

/* ====== GALERIE FULL ====== */
.gallery-full{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  max-width:1400px;
  margin:0 auto;
}
.gallery-full .g-item{
  aspect-ratio:4/5;
  overflow:hidden;
  position:relative;
}
.gallery-full .g-item:nth-child(3n+1){aspect-ratio:4/6}
.gallery-full .g-item img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 0.7s ease;
}
.gallery-full .g-item:hover img{transform:scale(1.06)}

/* ====== VALEURS ====== */
.values{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:60px;
  max-width:1200px;
  margin:0 auto;
}
.value{
  text-align:center;
  padding:40px 20px;
}
.value-icon{
  width:60px;
  height:60px;
  margin:0 auto 30px;
  color:var(--gold);
}
.value h3{margin-bottom:15px;font-size:1.5rem}
.value p{color:var(--gray);font-size:14px}

/* ====== CTA BANNER ====== */
.cta-banner{
  position:relative;
  padding:140px 5%;
  text-align:center;
  background-image:url('https://images.unsplash.com/photo-1571902943202-507ec2618e8f?w=1600');
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
}
.cta-banner::before{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(10,10,10,0.75);
}
.cta-banner > *{position:relative;z-index:2}
.cta-banner h2{margin-bottom:30px;color:var(--white)}
.cta-banner p{color:rgba(255,255,255,0.85);max-width:600px;margin:0 auto 40px}

/* ====== CONTACT ====== */
.contact-wrap{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  max-width:1200px;
  margin:0 auto;
}
.contact-info h3{margin-bottom:30px}
.info-line{
  display:flex;
  align-items:flex-start;
  gap:20px;
  padding:24px 0;
  border-bottom:1px solid var(--border);
}
.info-line svg{
  width:24px;
  height:24px;
  color:var(--gold);
  flex-shrink:0;
  margin-top:4px;
}
.info-line div{flex:1}
.info-line .label{
  font-size:10px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:6px;
}
.info-line .val{color:var(--white);font-size:15px}
.map-frame{
  height:500px;
  border:1px solid var(--border);
}
.map-frame iframe{width:100%;height:100%;border:0;filter:grayscale(0.6) invert(0.9) contrast(1.1)}

/* ====== FOOTER ====== */
footer{
  background:#050505;
  padding:80px 5% 30px;
  border-top:1px solid var(--border);
}
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:60px;
  max-width:1300px;
  margin:0 auto 60px;
}
.footer-brand .logo{margin-bottom:20px}
.footer-brand p{color:var(--gray);font-size:14px;line-height:1.8}
.footer-col h4{
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:24px;
  font-weight:500;
}
.footer-col a{
  display:block;
  color:var(--gray);
  padding:6px 0;
  font-size:14px;
  transition:color 0.3s;
}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{
  border-top:1px solid var(--border);
  padding-top:30px;
  text-align:center;
  color:var(--gray);
  font-size:12px;
  letter-spacing:1px;
}

/* ====== REVEAL ANIMATIONS ====== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all 1s cubic-bezier(0.16,1,0.3,1);
  animation:revealFallback 0.8s ease 0.5s forwards;
}
.reveal.visible{
  opacity:1;
  transform:translateY(0);
}
@keyframes revealFallback{
  to{opacity:1;transform:translateY(0)}
}

/* ====== PAGE HEADER (sous-pages) ====== */
.page-header{
  position:relative;
  min-height:60vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  overflow:hidden;
  padding-top:80px;
}
.page-header-bg{
  position:absolute;inset:0;z-index:0;
}
.page-header-bg img{width:100%;height:100%;object-fit:cover}
.page-header-bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,0.5),rgba(10,10,10,0.9));
}
.page-header-content{position:relative;z-index:2;padding:0 5%}
.page-header h1{margin-bottom:20px}
.breadcrumb{
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gold);
}
.breadcrumb a{color:var(--gold)}
.breadcrumb span{color:var(--gray);margin:0 12px}

/* ====== ADMIN LOGIN ====== */
.admin-bg{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--bg-2);
  padding:40px 20px;
}
.admin-card{
  max-width:480px;
  width:100%;
  background:#0a0a0a;
  border:1px solid var(--border);
  padding:60px 40px;
  text-align:center;
}
.admin-card .logo{margin-bottom:40px;font-size:22px}
.admin-card h2{font-size:1.5rem;margin-bottom:30px}
.admin-card input{
  width:100%;
  padding:14px 16px;
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--white);
  font-family:var(--sans);
  margin-bottom:14px;
  font-size:14px;
  letter-spacing:1px;
}
.admin-card input:focus{outline:none;border-color:var(--gold)}
.admin-card .btn{width:100%;margin-top:10px}
.admin-msg{font-size:13px;color:#e74c3c;margin-bottom:14px;min-height:18px}
.admin-panel{display:none;text-align:left}
.admin-panel h3{margin-bottom:20px;text-align:center}
.admin-panel .domain-box{
  background:var(--bg);
  border:1px solid var(--gold);
  padding:30px;
  text-align:center;
  margin-top:30px;
}
.admin-panel .domain-box p{color:var(--gray);font-size:13px;margin-bottom:20px;line-height:1.7}
.admin-panel label{
  display:block;
  font-size:11px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:8px;
  text-align:left;
}

/* ====== RESPONSIVE ====== */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .expertise-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .services-grid{grid-template-columns:1fr 1fr}
  .gallery-full{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  section{padding:80px 5%}
  .hamburger{display:flex}
  .nav-links{
    position:fixed;
    top:0;right:-100%;
    width:80%;height:100vh;
    background:rgba(10,10,10,0.98);
    backdrop-filter:blur(20px);
    flex-direction:column;
    justify-content:center;
    align-items:center;
    gap:30px;
    transition:right 0.4s ease;
    border-left:1px solid var(--border);
  }
  .nav-links.open{right:0}
  .nav-links a{font-size:14px}

  .intro{grid-template-columns:1fr;gap:50px;padding:80px 5%}
  .intro-image{height:400px}
  .services-grid{grid-template-columns:1fr}
  .service-card{aspect-ratio:4/3}
  .expertise-grid{grid-template-columns:1fr 1fr;gap:30px}
  .gallery-preview{grid-template-columns:1fr 1fr}
  .gallery-full{grid-template-columns:1fr}
  .values{grid-template-columns:1fr;gap:30px}
  .contact-wrap{grid-template-columns:1fr;gap:50px}
  .map-frame{height:350px}
  .footer-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .cta-banner{background-attachment:scroll}
  .hero-cta{flex-direction:column;align-items:center}
  .btn{width:100%;max-width:300px;text-align:center}
  .section-head{margin-bottom:50px}
}