/* ===== MYCOACH — LUXE GLASSMORPHISM ===== */
:root{
  --bg:#0a0a0f;
  --bg-2:#13131d;
  --gold:#d4af6a;
  --gold-light:#e8c98a;
  --gold-dark:#a8854a;
  --white:#ffffff;
  --gray:#a0a0b0;
  --gray-dark:#6a6a78;
  --glass-bg:rgba(255,255,255,0.06);
  --glass-border:rgba(255,255,255,0.12);
  --glass-shadow:0 8px 32px rgba(0,0,0,0.4);
  --font-display:'Cormorant Garamond', 'Playfair Display', serif;
  --font-body:'Inter', 'Helvetica Neue', sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--white);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ===== ORBES ANIMÉES BACKGROUND ===== */
.bg-orbs{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg-orbs::before,.bg-orbs::after{
  content:'';position:absolute;border-radius:50%;filter:blur(120px);opacity:0.4;
}
.bg-orbs::before{
  width:600px;height:600px;background:var(--gold);
  top:-200px;left:-200px;
  animation:float1 20s ease-in-out infinite;
}
.bg-orbs::after{
  width:500px;height:500px;background:#6a4a8a;
  bottom:-150px;right:-150px;
  animation:float2 25s ease-in-out infinite;
}
@keyframes float1{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(150px,100px) scale(1.2)}
}
@keyframes float2{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(-100px,-80px) scale(1.1)}
}

/* ===== NAVIGATION TRANSPARENTE ===== */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:24px 5%;
  display:flex;align-items:center;justify-content:space-between;
  background:transparent;
  transition:all 0.4s ease;
}
.navbar.scrolled{
  background:rgba(10,10,15,0.7);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  padding:16px 5%;
  border-bottom:1px solid var(--glass-border);
}
.nav-logo{
  font-family:var(--font-display);
  font-size:28px;font-weight:600;
  color:var(--white);
  text-decoration:none;
  letter-spacing:2px;
  display:flex;align-items:center;gap:8px;
}
.nav-logo span{color:var(--gold);font-style:italic}
.nav-links{display:flex;gap:36px;list-style:none}
.nav-links a{
  color:var(--white);
  text-decoration:none;
  font-size:13px;
  font-weight:500;
  letter-spacing:2px;
  text-transform:uppercase;
  position:relative;
  transition:color 0.3s;
}
.nav-links a::after{
  content:'';position:absolute;bottom:-6px;left: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 */
.hamburger{display:none;cursor:pointer;width:30px;height:24px;flex-direction:column;justify-content:space-between;background:none;border:none}
.hamburger span{display:block;height:2px;background:var(--white);transition:all 0.3s;border-radius:2px}
.hamburger.active span:nth-child(1){transform:translateY(11px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-11px) rotate(-45deg)}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  padding:120px 5% 80px;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1920');
  background-size:cover;background-position:center;
  filter:brightness(0.45) saturate(1.1);
  z-index:0;
  animation:slowZoom 20s ease-in-out infinite alternate;
}
@keyframes slowZoom{
  0%{transform:scale(1)}
  100%{transform:scale(1.1)}
}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(10,10,15,0.4) 0%, rgba(10,10,15,0.8) 100%);
  z-index:1;
}
.hero-content{position:relative;z-index:2;max-width:900px}
.hero-subtitle{
  font-size:13px;letter-spacing:6px;text-transform:uppercase;
  color:var(--gold);margin-bottom:24px;font-weight:500;
  opacity:0;animation:fadeUp 1s 0.3s forwards;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(48px,8vw,96px);
  font-weight:400;line-height:1.05;
  margin-bottom:28px;
  letter-spacing:-1px;
  opacity:0;animation:fadeUp 1s 0.5s forwards;
}
.hero h1 em{
  font-style:italic;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero-tagline{
  font-size:18px;color:var(--gray);
  max-width:600px;margin:0 auto 48px;
  opacity:0;animation:fadeUp 1s 0.7s forwards;
}
.hero-cta{
  display:inline-flex;gap:16px;flex-wrap:wrap;justify-content:center;
  opacity:0;animation:fadeUp 1s 0.9s forwards;
}
@keyframes fadeUp{
  from{opacity:0;transform:translateY(30px)}
  to{opacity:1;transform:translateY(0)}
}

/* ===== BOUTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 38px;
  font-size:12px;letter-spacing:3px;text-transform:uppercase;
  font-weight:600;text-decoration:none;
  border:none;cursor:pointer;
  transition:all 0.4s cubic-bezier(0.4,0,0.2,1);
  position:relative;overflow:hidden;
  font-family:var(--font-body);
}
.btn-primary{
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-dark) 100%);
  color:var(--bg);
  box-shadow:0 4px 24px rgba(212,175,106,0.4);
}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:0 8px 32px rgba(212,175,106,0.6);
}
.btn-ghost{
  background:var(--glass-bg);
  color:var(--white);
  border:1px solid var(--glass-border);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.btn-ghost:hover{
  background:rgba(255,255,255,0.1);
  border-color:var(--gold);
  transform:translateY(-3px);
}

/* SCROLL INDICATOR */
.scroll-indicator{
  position:absolute;bottom:40px;left:50%;transform:translateX(-50%);
  z-index:2;color:var(--gold);font-size:11px;letter-spacing:3px;
  text-transform:uppercase;display:flex;flex-direction:column;
  align-items:center;gap:12px;
  animation:bounce 2.5s ease-in-out infinite;
}
.scroll-indicator::after{
  content:'';width:1px;height:40px;background:var(--gold);
}
@keyframes bounce{
  0%,100%{transform:translate(-50%,0)}
  50%{transform:translate(-50%,-10px)}
}

/* ===== SECTIONS ===== */
section{position:relative;z-index:2}
.section{padding:120px 5%}
.container{max-width:1280px;margin:0 auto}
.section-header{text-align:center;margin-bottom:80px}
.section-eyebrow{
  font-size:12px;letter-spacing:6px;text-transform:uppercase;
  color:var(--gold);font-weight:500;margin-bottom:16px;display:block;
}
.section-title{
  font-family:var(--font-display);
  font-size:clamp(36px,5vw,64px);
  font-weight:400;line-height:1.1;
  margin-bottom:24px;
}
.section-title em{
  font-style:italic;color:var(--gold);
}
.section-desc{
  font-size:17px;color:var(--gray);
  max-width:640px;margin:0 auto;
}

/* ===== GLASS CARDS ===== */
.glass-card{
  background:var(--glass-bg);
  border:1px solid var(--glass-border);
  border-radius:24px;
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  padding:48px 36px;
  transition:all 0.5s cubic-bezier(0.4,0,0.2,1);
  position:relative;overflow:hidden;
}
.glass-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);
}
.glass-card:hover{
  transform:translateY(-8px);
  border-color:rgba(212,175,106,0.4);
  box-shadow:0 20px 60px rgba(212,175,106,0.15);
}

/* SERVICES GRID */
.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:28px;
}
.service-card{
  text-align:left;
}
.service-icon{
  width:64px;height:64px;
  border-radius:16px;
  background:linear-gradient(135deg,rgba(212,175,106,0.2),rgba(212,175,106,0.05));
  border:1px solid rgba(212,175,106,0.3);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:28px;
  color:var(--gold);
}
.service-icon svg{width:32px;height:32px}
.service-card h3{
  font-family:var(--font-display);
  font-size:28px;font-weight:500;
  margin-bottom:14px;
}
.service-card p{
  color:var(--gray);font-size:15px;line-height:1.7;
  margin-bottom:20px;
}
.service-price{
  display:inline-block;
  padding:8px 18px;border-radius:100px;
  background:rgba(212,175,106,0.15);
  border:1px solid rgba(212,175,106,0.3);
  color:var(--gold);
  font-size:13px;letter-spacing:1px;font-weight:600;
}

/* ===== ABOUT SPLIT ===== */
.about-split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;align-items:center;
}
.about-img{
  position:relative;border-radius:24px;overflow:hidden;
  box-shadow:0 20px 80px rgba(0,0,0,0.5);
}
.about-img img{
  width:100%;height:600px;object-fit:cover;display:block;
  transition:transform 0.8s ease;
}
.about-img:hover img{transform:scale(1.05)}
.about-img::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,0.4));
  pointer-events:none;
}
.about-content h2{
  font-family:var(--font-display);
  font-size:clamp(36px,4.5vw,56px);
  font-weight:400;line-height:1.1;
  margin-bottom:28px;
}
.about-content h2 em{color:var(--gold);font-style:italic}
.about-content p{
  color:var(--gray);font-size:16px;line-height:1.8;
  margin-bottom:20px;
}
.about-stats{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:24px;margin-top:40px;
}
.stat{
  text-align:center;padding:24px 12px;
  border-left:1px solid var(--glass-border);
}
.stat:first-child{border-left:none}
.stat-num{
  font-family:var(--font-display);
  font-size:48px;color:var(--gold);
  display:block;line-height:1;
}
.stat-label{
  font-size:11px;letter-spacing:2px;text-transform:uppercase;
  color:var(--gray);margin-top:8px;display:block;
}

/* ===== CTA BANNER ===== */
.cta-banner{
  background:linear-gradient(135deg, rgba(212,175,106,0.15), rgba(106,74,138,0.1));
  border:1px solid var(--glass-border);
  border-radius:32px;
  padding:80px 60px;
  text-align:center;
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  position:relative;overflow:hidden;
}
.cta-banner::before{
  content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;
  background:radial-gradient(circle,rgba(212,175,106,0.1) 0%,transparent 70%);
  animation:rotate 30s linear infinite;
}
@keyframes rotate{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.cta-banner > *{position:relative;z-index:2}
.cta-banner h2{
  font-family:var(--font-display);
  font-size:clamp(36px,5vw,56px);
  font-weight:400;margin-bottom:20px;line-height:1.1;
}
.cta-banner p{
  color:var(--gray);font-size:17px;
  max-width:520px;margin:0 auto 36px;
}

/* ===== FOOTER ===== */
.footer{
  background:var(--bg-2);
  padding:80px 5% 30px;
  border-top:1px solid var(--glass-border);
  position:relative;z-index:5;
}
.footer-grid{
  max-width:1280px;margin:0 auto;
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:60px;
  margin-bottom:60px;
}
.footer-logo{
  font-family:var(--font-display);
  font-size:32px;font-weight:600;color:var(--white);
  letter-spacing:2px;margin-bottom:16px;
}
.footer-logo span{color:var(--gold);font-style:italic}
.footer-tagline{
  color:var(--gray);font-size:14px;line-height:1.8;
  max-width:320px;
}
.footer h4{
  font-size:12px;letter-spacing:3px;text-transform:uppercase;
  color:var(--gold);margin-bottom:20px;font-weight:600;
}
.footer ul{list-style:none}
.footer ul li{margin-bottom:10px}
.footer ul a{
  color:var(--gray);text-decoration:none;font-size:14px;
  transition:color 0.3s;
}
.footer ul a:hover{color:var(--gold)}
.footer-info{color:var(--gray);font-size:14px;line-height:1.9}
.footer-info strong{color:var(--white)}
.footer-bottom{
  max-width:1280px;margin:0 auto;
  border-top:1px solid var(--glass-border);
  padding-top:30px;text-align:center;
  color:var(--gray-dark);font-size:13px;
}

/* ===== PAGE HEADER (sous-pages) ===== */
.page-header{
  position:relative;
  padding:180px 5% 100px;
  text-align:center;overflow:hidden;
}
.page-header-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:brightness(0.4);
  z-index:0;
}
.page-header-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,15,0.5),rgba(10,10,15,0.95));
  z-index:1;
}
.page-header-content{position:relative;z-index:2}
.page-header h1{
  font-family:var(--font-display);
  font-size:clamp(48px,7vw,80px);
  font-weight:400;line-height:1.1;
  margin-bottom:20px;
}
.page-header h1 em{color:var(--gold);font-style:italic}
.page-breadcrumb{
  color:var(--gray);font-size:13px;letter-spacing:3px;
  text-transform:uppercase;
}
.page-breadcrumb a{color:var(--gold);text-decoration:none}

/* ===== GALERIE ===== */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.gallery-item{
  position:relative;border-radius:20px;overflow:hidden;
  cursor:pointer;aspect-ratio:1;
  background:var(--bg-2);
  border:1px solid var(--glass-border);
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 0.6s ease;
}
.gallery-item:hover img{transform:scale(1.1)}
.gallery-item::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,0.7));
  opacity:0;transition:opacity 0.4s;
}
.gallery-item:hover::after{opacity:1}
.gallery-item .gallery-label{
  position:absolute;bottom:20px;left:20px;right:20px;
  color:var(--white);font-size:14px;letter-spacing:2px;
  text-transform:uppercase;opacity:0;transform:translateY(20px);
  transition:all 0.4s;z-index:2;font-weight:500;
}
.gallery-item:hover .gallery-label{opacity:1;transform:translateY(0)}

/* LIGHTBOX */
.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,0.95);
  display:none;align-items:center;justify-content:center;
  z-index:1000;padding:40px;
}
.lightbox.active{display:flex}
.lightbox img{
  max-width:90%;max-height:90vh;object-fit:contain;
  border-radius:8px;
  animation:lbZoom 0.4s ease;
}
@keyframes lbZoom{
  from{opacity:0;transform:scale(0.9)}
  to{opacity:1;transform:scale(1)}
}
.lightbox-close{
  position:absolute;top:30px;right:30px;
  background:rgba(255,255,255,0.1);
  border:1px solid rgba(255,255,255,0.2);
  color:#fff;width:50px;height:50px;border-radius:50%;
  cursor:pointer;font-size:24px;
  display:flex;align-items:center;justify-content:center;
  backdrop-filter:blur(10px);
}

/* ===== CONTACT INFO CARDS ===== */
.contact-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;margin-bottom:60px;
}
.contact-card{
  text-align:center;padding:48px 32px;
}
.contact-card .service-icon{margin:0 auto 24px}
.contact-card h3{
  font-family:var(--font-display);
  font-size:24px;font-weight:500;margin-bottom:12px;
}
.contact-card p,.contact-card a{
  color:var(--gray);font-size:15px;
  text-decoration:none;line-height:1.7;
}
.contact-card a:hover{color:var(--gold)}

.map-wrap{
  border-radius:24px;overflow:hidden;
  border:1px solid var(--glass-border);
  box-shadow:0 20px 60px rgba(0,0,0,0.4);
}
.map-wrap iframe{
  width:100%;height:500px;border:0;display:block;
  filter:grayscale(0.3) brightness(0.85);
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal{
  opacity:0;transform:translateY(40px);
  transition:all 0.9s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible{opacity:1;transform:translateY(0)}
/* Fallback : si JS ne se déclenche pas, on affiche quand même */
@keyframes revealFallback{
  to{opacity:1;transform:translateY(0)}
}
.reveal{animation:revealFallback 1.2s ease 0.4s forwards}

/* ===== ADMIN ===== */
.admin-body{
  background:var(--bg);min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.admin-box{
  background:var(--glass-bg);
  border:1px solid var(--glass-border);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-radius:24px;
  padding:48px 40px;max-width:480px;width:100%;
}
.admin-box h1{
  font-family:var(--font-display);font-size:36px;
  font-weight:400;margin-bottom:8px;text-align:center;
}
.admin-box h1 em{color:var(--gold);font-style:italic}
.admin-box p{
  color:var(--gray);font-size:14px;text-align:center;
  margin-bottom:32px;
}
.admin-box .form-group{margin-bottom:20px}
.admin-box label{
  display:block;font-size:11px;letter-spacing:2px;
  text-transform:uppercase;color:var(--gray);
  margin-bottom:8px;font-weight:600;
}
.admin-box input{
  width:100%;padding:14px 18px;
  background:rgba(255,255,255,0.05);
  border:1px solid var(--glass-border);
  border-radius:12px;color:var(--white);
  font-size:15px;font-family:var(--font-body);
  transition:all 0.3s;
}
.admin-box input:focus{
  outline:none;border-color:var(--gold);
  background:rgba(255,255,255,0.08);
}
.admin-box button{
  width:100%;padding:16px;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-dark) 100%);
  color:var(--bg);border:none;border-radius:12px;
  font-size:13px;letter-spacing:3px;text-transform:uppercase;
  font-weight:700;cursor:pointer;
  transition:all 0.3s;margin-top:8px;
}
.admin-box button:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(212,175,106,0.4);
}
.admin-error{
  color:#ff6b6b;font-size:13px;text-align:center;
  margin-top:12px;display:none;
}
.admin-success{display:none}
.admin-success h2{
  font-family:var(--font-display);font-size:28px;
  margin-bottom:16px;text-align:center;
}
.admin-success > p{margin-bottom:24px}
.btn-domain{
  display:block;width:100%;text-align:center;
  padding:18px;
  background:linear-gradient(135deg,var(--gold) 0%,var(--gold-dark) 100%);
  color:var(--bg);text-decoration:none;border-radius:12px;
  font-size:13px;letter-spacing:3px;text-transform:uppercase;
  font-weight:700;transition:all 0.3s;
}
.btn-domain:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(212,175,106,0.4);
}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .about-split{grid-template-columns:1fr;gap:40px}
  .about-img img{height:450px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;gap:20px}
}

@media(max-width:768px){
  .navbar{padding:16px 5%}
  .nav-links{
    position:fixed;top:0;right:-100%;
    width:80%;max-width:340px;height:100vh;
    background:rgba(10,10,15,0.95);
    backdrop-filter:blur(30px);
    -webkit-backdrop-filter:blur(30px);
    flex-direction:column;
    justify-content:center;align-items:center;
    gap:30px;
    transition:right 0.4s cubic-bezier(0.4,0,0.2,1);
    border-left:1px solid var(--glass-border);
  }
  .nav-links.open{right:0}
  .nav-links a{font-size:16px}
  .hamburger{display:flex;z-index:101}
  .hero{padding:100px 5% 60px;min-height:90vh}
  .section{padding:80px 5%}
  .section-header{margin-bottom:50px}
  .services-grid{grid-template-columns:1fr;gap:20px}
  .glass-card{padding:36px 28px}
  .about-stats{grid-template-columns:1fr;gap:0}
  .stat{border-left:none;border-top:1px solid var(--glass-border);padding:20px}
  .stat:first-child{border-top:none}
  .cta-banner{padding:60px 30px}
  .footer-grid{grid-template-columns:1fr;gap:36px}
  .gallery-grid{grid-template-columns:1fr;gap:16px}
  .page-header{padding:140px 5% 70px}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn{width:100%;justify-content:center}
}