/* assets/css/styles.css (prêt à coller) */
:root{
  --bg:#070B14;
  --bg2:#0B1220;
  --card:#0F1930cc;
  --text:#EAF0FF;
  --muted:#B9C6EA;
  --brand:#5EEAD4;
  --brand2:#60A5FA;
  --warn:#FBBF24;
  --shadow: 0 20px 70px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 26px;
  --max: 1180px;
  --ease: cubic-bezier(.2,.8,.2,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(94,234,212,.22), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(96,165,250,.18), transparent 55%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  line-height:1.5;
  letter-spacing:.2px;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max); margin:0 auto; padding:0 22px}

.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border:1px solid rgba(94,234,212,.25);
  background: rgba(94,234,212,.08);
  border-radius:999px; font-weight:600; font-size:13px;
}
.dot{width:8px;height:8px;border-radius:99px;background:var(--brand); box-shadow:0 0 0 4px rgba(94,234,212,.15)}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:13px 16px;
  border-radius:14px;
  font-weight:700;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  transition: transform .18s var(--ease), background .18s var(--ease), border .18s var(--ease);
  cursor:pointer;
  user-select:none;
}
.btn:hover{transform: translateY(-2px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.18)}
.btn.primary{
  background: linear-gradient(135deg, rgba(94,234,212,.95), rgba(96,165,250,.95));
  color:#051022;
  border:none;
  box-shadow: 0 18px 55px rgba(94,234,212,.18);
}
.btn.primary:hover{transform: translateY(-2px) scale(1.01)}
.btn.small{padding:10px 12px; border-radius:12px; font-size:14px}

.kbd{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size:12px;
  padding:2px 8px;
  border:1px solid rgba(255,255,255,.12);
  border-bottom-color: rgba(255,255,255,.24);
  border-radius:8px;
  background: rgba(255,255,255,.06);
  color: var(--muted);
}

/* Header */
.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(7,11,20,.55);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{display:flex; align-items:center; gap:12px; min-width: 220px}
.logo{
  width:40px;height:40px;border-radius:14px;
  background:
    radial-gradient(16px 16px at 30% 30%, rgba(94,234,212,.95), transparent 70%),
    radial-gradient(18px 18px at 70% 60%, rgba(96,165,250,.95), transparent 70%),
    linear-gradient(135deg, rgba(255,255,255,.18), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 16px 40px rgba(0,0,0,.25);
}
.brand strong{display:block; font-size:14px; letter-spacing:.3px}
.brand span{display:block; font-size:12px; color:var(--muted)}
.menu{display:flex; gap:18px; align-items:center}
.menu a{
  font-size:13px; color: var(--muted);
  padding:10px 10px;
  border-radius:12px;
  transition: background .18s var(--ease), color .18s var(--ease);
}
.menu a:hover{color:var(--text); background: rgba(255,255,255,.06)}
.actions{display:flex; gap:10px; align-items:center}
.burger{display:none}
@media (max-width: 980px){
  .menu{display:none}
  .burger{display:inline-flex}
}

/* Hero */
.hero{position:relative; padding: 54px 0 26px; overflow:hidden}
.hero-grid{display:grid; grid-template-columns: 1.15fr .85fr; gap: 26px; align-items: start}
@media (max-width: 980px){.hero-grid{grid-template-columns: 1fr; gap: 16px}}
.h1{font-size: clamp(34px, 4vw, 54px); line-height: 1.02; margin: 14px 0 14px; letter-spacing: -0.8px}
.lead{color: var(--muted); font-size: 16px; max-width: 62ch}
.hero-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top: 18px}
.quickfacts{display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px; color: var(--muted); font-size: 13px}
.qf{
  display:inline-flex; gap:8px; align-items:center;
  padding:8px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}

.hero-card{
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero-card .img{
  height: 320px;
  background:
    linear-gradient(120deg, rgba(0,0,0,.35), rgba(0,0,0,.05)),
    url("../img/hero.jpg");
  background-size: cover;
  background-position: center;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.hero-card .pad{padding:16px}
.stats{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
.stat{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(15,25,48,.65);
  border-radius: 16px;
  padding:12px;
}
.stat b{display:block; font-size:18px}
.stat span{color:var(--muted); font-size:12px}
.badge{
  position:absolute; top:14px; left:14px;
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px; border-radius: 999px;
  background: rgba(7,11,20,.55);
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  font-weight:700; font-size:12px;
}

/* Sections */
section{padding: 62px 0}
.section-title{
  display:flex; align-items:flex-end; justify-content:space-between; gap:18px; flex-wrap:wrap;
  margin-bottom: 18px;
}
.section-title h2{margin:0; font-size: 26px; letter-spacing: -0.4px}
.section-title p{margin:0; color: var(--muted); max-width: 78ch}
.grid3{display:grid; grid-template-columns: repeat(3,1fr); gap:14px}
.grid2{display:grid; grid-template-columns: repeat(2,1fr); gap:14px}
@media (max-width: 980px){.grid3,.grid2{grid-template-columns: 1fr}}

.card{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(15,25,48,.55);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 10px 45px rgba(0,0,0,.25);
}
.card h3{margin:10px 0 6px; font-size: 17px}
.card p{margin:0; color: var(--muted); font-size: 14px}
.icon{
  width:42px;height:42px;border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}

/* Proof */
.proof{display:grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 12px; margin-top: 18px}
@media (max-width:980px){.proof{grid-template-columns: 1fr 1fr}}
.proof .item{
  padding: 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.proof b{display:block; font-size: 16px}
.proof span{color:var(--muted); font-size:12px}

/* Gallery */
.gallery{display:grid; grid-template-columns: repeat(12,1fr); gap: 12px}
.shot{
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  position:relative;
  cursor:pointer;
  transition: transform .18s var(--ease), border .18s var(--ease);
  min-height: 190px;
}
.shot:hover{transform: translateY(-2px); border-color: rgba(94,234,212,.35)}
.shot::after{content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent, rgba(0,0,0,.55)); opacity:.9}
.shot .label{position:absolute; left:12px; bottom:12px; z-index:1; font-weight:800; letter-spacing:.2px; font-size: 13px}

.shot.s1{grid-column: span 7; background:
  linear-gradient(120deg, rgba(0,0,0,.25), rgba(0,0,0,.05)),
  url("../img/pose-1.jpg") center/cover no-repeat;
}
.shot.s2{grid-column: span 5; background:
  linear-gradient(120deg, rgba(0,0,0,.25), rgba(0,0,0,.05)),
  url("../img/pose-2.jpg") center/cover no-repeat;
}
.shot.s3{grid-column: span 4; background:
  linear-gradient(120deg, rgba(0,0,0,.25), rgba(0,0,0,.05)),
  url("../img/pose-3.jpg") center/cover no-repeat;
}
.shot.s4{grid-column: span 8; background:
  linear-gradient(120deg, rgba(0,0,0,.25), rgba(0,0,0,.05)),
  url("../img/pose-4.jpg") center/cover no-repeat;
}
@media (max-width:980px){
  .shot.s1,.shot.s2,.shot.s3,.shot.s4{grid-column: span 12; min-height: 210px}
}

/* FAQ */
details{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(15,25,48,.45);
  border-radius: 16px;
  padding: 12px 14px;
}
details summary{cursor:pointer; font-weight:800; list-style:none}
details summary::-webkit-details-marker{display:none}
details p{margin:8px 0 0; color: var(--muted); font-size: 14px}

/* Contact */
form{display:grid; gap:10px}
.row{display:grid; grid-template-columns: 1fr 1fr; gap:10px}
@media (max-width:980px){.row{grid-template-columns: 1fr}}
input, textarea, select{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: var(--text);
  outline:none;
}
textarea{min-height: 120px; resize: vertical}
input:focus, textarea:focus, select:focus{
  border-color: rgba(94,234,212,.35);
  box-shadow: 0 0 0 4px rgba(94,234,212,.12);
}
.note{color: var(--muted); font-size: 12px}
.tag{
  display:inline-flex; gap:8px; align-items:center;
  padding:6px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-size: 12px;
}

.footer{
  padding: 26px 0 42px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: var(--muted);
  font-size: 13px;
}

/* Modal */
.modal{
  position:fixed; inset:0; z-index:80;
  display:none;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(8px);
  padding: 22px;
}
.modal.on{display:grid; place-items:center}
.modal .box{
  width: min(980px, 100%);
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(7,11,20,.85);
  box-shadow: var(--shadow);
}
.modal .top{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 12px;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.modal .close{
  padding:8px 10px; border-radius: 12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  cursor:pointer;
}
.modal .img{height: min(70vh, 620px); background: #0b1220 center/contain no-repeat}

/* Reveal */
.reveal{opacity:0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease)}
.reveal.on{opacity:1; transform:none}