/* Atelier Nord — identité : noir, orange signal, typographie massive. Énergie et lisibilité. */
:root{
  --bg:#0A0C0F; --bg-2:#11151B; --card:#151A21; --line:#242C36;
  --fg:#F4F6F8; --muted:#8D99A8; --orange:#FF5B24; --orange-2:#FF7A4D; --ice:#8FE3F5;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
body,h1,h2,h3,h4,p,ul,ol,figure,dl,dd{margin:0;padding:0}
ul,ol{list-style:none}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--fg);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.locked{overflow:hidden}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
.wrap{width:100%;max-width:1280px;margin-inline:auto;padding-inline:28px}
.sec{padding-block:clamp(72px,9vw,132px)}
h1,h2,h3{font-weight:800;letter-spacing:-.03em;line-height:.95;text-transform:uppercase}
h1{font-size:clamp(3rem,8vw,7rem)}
h2{font-size:clamp(2.2rem,5vw,4rem)}
h3{font-size:clamp(1.15rem,1.8vw,1.5rem);letter-spacing:-.01em}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--orange)}
.kicker::before{content:"";width:24px;height:2px;background:currentColor}
.lead{font-size:clamp(1rem,1.35vw,1.18rem);color:var(--muted);line-height:1.65}
.muted{color:var(--muted)}

.demo-flag{position:fixed;left:0;right:0;bottom:0;z-index:120;background:var(--orange);color:#170A04;font-size:.78rem;font-weight:600;padding:9px 20px;display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;text-align:center}
.demo-flag a{border-bottom:1px solid rgba(23,10,4,.45)}

/* Nav */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background .4s var(--ease),border-color .4s}
.nav.solid{background:rgba(10,12,15,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:82px;gap:24px}
.brand{font-weight:800;font-size:1.06rem;letter-spacing:.16em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.brand i{width:10px;height:10px;background:var(--orange);display:block;transform:skewX(-14deg)}
.nav__links{display:flex;gap:30px;font-size:.86rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.nav__links a{color:var(--muted);transition:color .25s}
.nav__links a:hover{color:var(--fg)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;font-size:.82rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;background:var(--orange);color:#150802;border:2px solid var(--orange);cursor:pointer;transition:transform .25s var(--ease),background .25s,color .25s}
.btn:hover{transform:translateY(-2px);background:var(--orange-2);border-color:var(--orange-2)}
.btn--ghost{background:transparent;color:var(--fg);border-color:var(--line)}
.btn--ghost:hover{background:transparent;border-color:var(--fg)}
.btn--sm{padding:12px 20px;font-size:.74rem}
.burger{display:none;width:44px;height:44px;border:2px solid var(--line);background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{width:18px;height:2px;background:var(--fg)}
.mnav{position:fixed;inset:0;z-index:99;background:var(--bg);display:flex;flex-direction:column;justify-content:center;gap:4px;padding:0 28px;opacity:0;visibility:hidden;transition:.35s var(--ease)}
.mnav.open{opacity:1;visibility:visible}
.mnav a{font-size:2.1rem;font-weight:800;text-transform:uppercase;letter-spacing:-.02em;padding:12px 0;border-bottom:1px solid var(--line)}
.mnav .btn{margin-top:26px;align-self:flex-start}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding-top:82px}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,15,.95) 0%,rgba(10,12,15,.72) 46%,rgba(10,12,15,.35) 100%)}
.hero__in{position:relative;z-index:2;width:100%}
.hero h1{margin-top:20px;max-width:14ch}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero p{margin-top:26px;max-width:42ch;font-size:1.08rem;color:#C3CCD6}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero__stats{margin-top:56px;display:flex;gap:44px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:26px}
.hero__stats div strong{display:block;font-size:2.1rem;font-weight:800;letter-spacing:-.03em}
.hero__stats div span{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* Bandeau défilant */
.ticker{background:var(--orange);color:#150802;overflow:hidden;padding:14px 0;font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:.84rem}
.ticker__in{display:flex;gap:44px;white-space:nowrap;animation:slide 26s linear infinite}
.ticker span{display:inline-flex;gap:44px}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker__in{animation:none;justify-content:center;flex-wrap:wrap;white-space:normal}}

/* Équipements */
.eq{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.eq__i{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .5s var(--ease),border-color .4s}
.eq__i:hover{transform:translateY(-6px);border-color:var(--orange)}
.eq__i img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.eq__i:hover img{transform:scale(1.06)}
.eq__i::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,15,.15),rgba(10,12,15,.92))}
.eq__b{position:relative;z-index:2;padding:30px 26px}
.eq__b span{font-size:.72rem;font-weight:700;letter-spacing:.16em;color:var(--ice)}
.eq__b h3{margin-top:12px}
.eq__b p{margin-top:10px;font-size:.92rem;color:#B7C2CE}

/* Abonnements */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.plan{background:var(--card);border:1px solid var(--line);padding:36px 30px 34px;display:flex;flex-direction:column;transition:transform .4s var(--ease)}
.plan:hover{transform:translateY(-5px)}
.plan--best{background:linear-gradient(180deg,rgba(255,91,36,.1),transparent 60%),var(--card);border-color:var(--orange)}
.plan__tag{font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.plan--best .plan__tag{color:var(--orange)}
.plan__price{margin-top:20px;display:flex;align-items:baseline;gap:8px}
.plan__price strong{font-size:3.2rem;font-weight:800;letter-spacing:-.04em;line-height:1}
.plan__price span{color:var(--muted);font-size:.9rem}
.plan ul{margin-top:26px;display:grid;gap:12px}
.plan li{padding-left:26px;font-size:.94rem;color:#C3CCD6;position:relative}
.plan li::before{content:"";position:absolute;left:0;top:7px;width:12px;height:12px;background:var(--orange);clip-path:polygon(14% 44%,0 60%,40% 100%,100% 22%,84% 8%,38% 66%)}
.plan .btn{margin-top:30px;width:100%}
.plan__note{margin-top:14px;font-size:.78rem;color:var(--muted);text-align:center}

/* Cours */
.classes{margin-top:52px;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.sched{background:var(--card);border:1px solid var(--line)}
.sched__h{padding:22px 26px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.sched__h strong{font-size:.82rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.sched__h span{font-size:.78rem;color:var(--muted)}
.slot{display:grid;grid-template-columns:88px 1fr auto;gap:16px;align-items:center;padding:18px 26px;border-bottom:1px solid var(--line)}
.slot:last-child{border-bottom:0}
.slot time{font-weight:800;font-size:1.05rem}
.slot b{display:block;font-weight:600;font-size:.98rem}
.slot small{color:var(--muted);font-size:.82rem}
.slot em{font-style:normal;font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border:1px solid var(--line);color:var(--ice)}
.slot em.low{color:var(--orange);border-color:rgba(255,91,36,.5)}
.disc{display:grid;gap:16px;align-content:start}
.disc__i{background:var(--card);border:1px solid var(--line);padding:24px 26px;transition:border-color .3s}
.disc__i:hover{border-color:var(--orange)}
.disc__i h3{font-size:1.05rem}
.disc__i p{margin-top:8px;font-size:.9rem;color:var(--muted)}

/* Coachs */
.coaches{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.coach{position:relative;overflow:hidden;border:1px solid var(--line);background:var(--card)}
.coach img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1s var(--ease)}
.coach:hover img{transform:scale(1.05)}
.coach__b{position:absolute;inset:auto 0 0;padding:26px 24px;background:linear-gradient(180deg,transparent,rgba(10,12,15,.94) 45%)}
.coach__b h3{font-size:1.2rem}
.coach__b span{display:block;margin-top:6px;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.coach__b p{margin-top:10px;font-size:.88rem;color:#B7C2CE}

/* Témoignages */
.quotes{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{background:var(--card);border:1px solid var(--line);padding:32px 28px}
.quote p{font-size:1.02rem;line-height:1.6}
.quote footer{margin-top:20px;font-size:.84rem;color:var(--muted)}
.quote__n{font-size:.72rem;font-weight:800;letter-spacing:.16em;color:var(--orange)}

/* CTA */
.cta{position:relative;overflow:hidden;text-align:center}
.cta img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cta::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,15,.82),rgba(10,12,15,.94))}
.cta__in{position:relative;z-index:2;padding-block:clamp(80px,10vw,140px)}
.cta h2{max-width:16ch;margin-inline:auto}
.cta h2 em{font-style:normal;color:var(--orange)}
.cta p{margin-top:22px;color:#C3CCD6;max-width:46ch;margin-inline:auto}
.cta__row{margin-top:36px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Footer */
.foot{background:var(--bg-2);border-top:1px solid var(--line);padding-block:clamp(56px,7vw,84px) 30px;color:var(--muted)}
.foot__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.foot .brand{color:var(--fg)}
.foot p{margin-top:16px;font-size:.92rem;max-width:32ch}
.foot h3{color:var(--fg);font-size:.72rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;margin-bottom:16px}
.foot ul{display:grid;gap:10px;font-size:.92rem}
.foot a:hover{color:var(--fg)}
.foot__bot{margin-top:52px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.8rem}

.rev{opacity:0;transform:translateY(20px)}
.rev.in{opacity:1;transform:none;transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0ms)}
@media (prefers-reduced-motion:reduce){.rev{opacity:1!important;transform:none!important}}

@media (max-width:1080px){
  .nav__links,.nav .btn{display:none}
  .burger{display:flex}
  .eq,.plans,.coaches,.quotes{grid-template-columns:1fr 1fr}
  .classes{grid-template-columns:1fr}
  .foot__top{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  body{font-size:16px}
  .wrap{padding-inline:20px}
  .nav__in{height:70px}
  .eq,.plans,.coaches,.quotes{grid-template-columns:1fr}
  .hero__stats{gap:28px}
  .hero__cta .btn{width:100%}
  .slot{grid-template-columns:70px 1fr;row-gap:8px}
  .slot em{grid-column:2;justify-self:start}
  .foot__top{grid-template-columns:1fr}
}

.skip{position:absolute;left:16px;top:-60px;z-index:200;background:var(--night,#101010);color:#fff;padding:12px 18px;border-radius:4px;font-size:.9rem;font-weight:600;transition:top .2s}
.skip:focus{top:16px}