/* =========================================================
   TEAM VOLTA — feuille de style principale
   Palette : noir profond + doré (inspirée du logo éclair)
   Typo : Anton (titres) / Barlow Condensed (labels) / Barlow (texte)
   ========================================================= */

:root{
  --bg:        #0a0a09;
  --bg-alt:    #131311;
  --bg-card:   #1b1b17;
  --line:      #2b2b24;
  --gold:      #c9a24d;
  --gold-2:    #eecd7d;
  --gold-dim:  #8a7332;
  --white:     #f3f0e6;
  --muted:     #a29d8d;
  --muted-2:   #6f6b5e;
  --danger:    #d9583b;

  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-label:   "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body:    "Barlow", "Segoe UI", sans-serif;

  --container: 1180px;
  --radius: 4px;
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }

a{ color: inherit; text-decoration:none; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--white);
  text-wrap: balance;
  margin: 0 0 .5em;
}

h1{ font-size: clamp(2.6rem, 7vw, 5.2rem); line-height: .95; }
h2{ font-size: clamp(1.8rem, 4.2vw, 3rem); line-height: 1; }
h3{ font-size: clamp(1.2rem, 2.4vw, 1.6rem); }

p{ margin: 0 0 1em; color: var(--muted); max-width: 62ch; }

.gold{ color: var(--gold); }

.eyebrow{
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.8rem;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: .6em;
  margin-bottom: 1em;
}
.eyebrow::before{
  content:"";
  width: 9px; height: 15px;
  background: linear-gradient(160deg, var(--gold-2), var(--gold));
  clip-path: polygon(58% 0%, 8% 55%, 42% 55%, 32% 100%, 92% 40%, 52% 40%);
  display:inline-block;
  flex: none;
}

.wrap{
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: 24px;
}

section{ padding-block: clamp(64px, 9vw, 120px); position: relative; }

.section-alt{ background: var(--bg-alt); }

/* ---------- boutons ---------- */
.btn{
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.95em 1.8em;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: .6em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #17140a;
}
.btn-primary:hover{ box-shadow: 0 10px 30px -10px rgba(201,162,77,.6); }
.btn-outline{
  background: transparent;
  color: var(--white);
  border-color: var(--line);
}
.btn-outline:hover{ border-color: var(--gold); color: var(--gold); }
.btn-row{ display:flex; gap: 14px; flex-wrap: wrap; }

/* ---------- header / nav ---------- */
.site-header{
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 100;
  background: rgba(10,10,9,0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav{
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 6px;
  line-height: 1;
}
.brand-word{
  font-family: "Passion One", "Barlow Condensed", cursive;
  font-style: italic;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .01em;
  font-size: 1.6rem;
  color: var(--white);
  -webkit-text-stroke: .4px rgba(243,240,230,.25);
}
.brand-word.gold{
  color: var(--gold);
  -webkit-text-stroke: .4px rgba(201,162,77,.35);
}
.brand-bolt{
  width: 18px; height: 30px;
  margin: 0 1px;
  filter: drop-shadow(0 0 7px rgba(201,162,77,.65));
  flex: none;
}

.nav-links{
  display:flex;
  align-items:center;
  gap: 30px;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 0.92rem;
}
.nav-links a{
  color: var(--muted);
  position: relative;
  padding-block: 4px;
  transition: color .2s ease;
}
.nav-links a:hover, .nav-links a.active{ color: var(--white); }
.nav-links a.active::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-6px;
  height:2px; background: var(--gold);
}
.nav-cta{ display:flex; align-items:center; }
.nav-toggle{
  display:none;
  background:none; border:1px solid var(--line); color: var(--white);
  width:44px; height:40px; border-radius: var(--radius);
  font-size: 1.3rem; cursor:pointer;
}

.nav-links .nav-cta-mobile{ display:none; }

@media (max-width: 880px){
  .nav-links{
    position: fixed; inset: 65px 0 auto 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 28px;
    gap: 18px;
    transform: translateY(-130%);
    opacity: 0;
    transition: transform .25s ease, opacity .25s ease;
  }
  .nav-links.open{ transform: translateY(0); opacity: 1; }
  .nav-toggle{ display:block; }
  .nav .btn-primary.nav-cta-btn{ display:none; }
  .nav-links .nav-cta-mobile{ display:inline-flex; margin-top: 10px; }
}

/* ---------- hero ---------- */
.hero{
  position: relative;
  padding-block: clamp(70px, 12vw, 140px) clamp(90px, 10vw, 130px);
  background:
    radial-gradient(ellipse 60% 50% at 80% 0%, rgba(201,162,77,.14), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 100%, rgba(201,162,77,.08), transparent 60%),
    var(--bg);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .18;
  mask-image: linear-gradient(180deg, transparent, #000 20%, #000 70%, transparent);
}
.hero-bolt{
  position:absolute;
  right: 4%; top: 8%;
  width: min(38vw, 420px);
  opacity: .16;
  filter: drop-shadow(0 0 40px rgba(201,162,77,.35));
  pointer-events:none;
}
.hero-inner{
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 900px){ .hero-inner{ grid-template-columns: 1fr; } }

.hero h1 span{ display:block; }
.hero-lead{ font-size: 1.15rem; max-width: 46ch; }

.hero-stats{
  display:flex;
  gap: clamp(20px, 4vw, 46px);
  margin-top: 34px;
  flex-wrap: wrap;
}
.stat b{
  display:block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  color: var(--gold);
  line-height: 1;
}
.stat span{
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .82rem;
  color: var(--muted);
}

.hero-card{
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-card), var(--bg-alt));
  border-radius: 6px;
  padding: 28px;
  position: relative;
}
.hero-card::before{
  content:"";
  position:absolute; left:0; top:18px; bottom:18px; width:3px;
  background: linear-gradient(var(--gold-2), var(--gold));
}
.hero-card .tag{
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.14em;
  color: var(--gold); font-size:.82rem; margin-bottom: 10px; display:block;
}
.hero-card ul{ list-style:none; margin: 14px 0 0; padding:0; display:grid; gap:10px; }
.hero-card li{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-label);
  letter-spacing:.03em;
  color: var(--white);
}
.hero-card li b{ color: var(--gold); }
.dot{ width:6px; height:6px; border-radius:50%; background: var(--gold); flex:none; }

/* ---------- angled section divider ---------- */
.divider{
  height: 90px;
  background: var(--bg-alt);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  margin-top: -1px;
}
.divider.reverse{ clip-path: polygon(0 0, 100% 100%, 0 100%); }

/* ---------- cards grid ---------- */
.grid{
  display:grid;
  gap: 24px;
}
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px){ .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px){ .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; } }

.card{
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px;
  transition: border-color .2s ease, transform .2s ease;
}
.card:hover{ border-color: var(--gold-dim); transform: translateY(-4px); }
.card .icon{
  width: 46px; height:46px;
  display:flex; align-items:center; justify-content:center;
  border: 1px solid var(--gold-dim);
  border-radius: 50%;
  color: var(--gold);
  margin-bottom: 18px;
  font-size: 1.3rem;
}
.card .icon svg{ width: 60%; height: 60%; }
.card h3{ margin-bottom:.4em; }
.card p{ margin-bottom:0; font-size:.96rem; }

/* ---------- section head ---------- */
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap: 24px;
  margin-bottom: 46px; flex-wrap: wrap;
}
.section-head p{ margin:0; }

/* ---------- équipe ---------- */
.member{
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  text-align:center;
}
.member-photo{
  aspect-ratio: 4/5;
  background:
    linear-gradient(160deg, rgba(201,162,77,.15), transparent 60%),
    repeating-linear-gradient(135deg, #1a1a16 0 2px, #17170f 2px 4px);
  display:flex; align-items:center; justify-content:center;
  position:relative;
  border-bottom: 1px solid var(--line);
}
.member-photo .pictogram{
  width: 46%;
  filter: drop-shadow(0 10px 22px rgba(201,162,77,.3));
}
.member-photo .ph-tag{
  position:absolute; bottom:10px; left:10px; right:10px;
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.08em;
  font-size:.68rem; color: var(--muted-2);
  border: 1px dashed var(--line);
  border-radius: 3px;
  padding: 4px 6px;
}
.member-info{ padding: 18px 16px 22px; }
.member-info h3{ margin-bottom:.15em; font-size:1.15rem; }
.member-role{
  font-family: var(--font-label);
  text-transform: uppercase; letter-spacing:.1em;
  color: var(--gold); font-size:.8rem; margin-bottom:.7em; display:block;
}
.member-info p{ font-size:.9rem; margin:0; }

/* ---------- galerie ---------- */
.media-tile{
  position:relative;
  aspect-ratio: 4/3;
  border-radius: 6px;
  overflow:hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(201,162,77,.12), transparent 55%),
    repeating-linear-gradient(45deg, #17170f 0 2px, #1c1c15 2px 4px);
  display:flex; align-items:center; justify-content:center;
  flex-direction:column; gap:8px;
}
.media-tile .pictogram{
  width: 38%;
  opacity: .9;
  filter: drop-shadow(0 8px 18px rgba(201,162,77,.25));
}
.media-tile .lbl{
  position:absolute; bottom:10px; left:10px; right:10px;
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.08em;
  font-size:.68rem; color: var(--muted-2);
  text-align:center;
}
.media-tile.video::after{
  content:"▶";
  position:absolute;
  width:52px; height:52px; border-radius:50%;
  border: 1px solid var(--gold);
  background: rgba(10,10,9,.55);
  color: var(--gold);
  display:flex; align-items:center; justify-content:center;
  font-size: .95rem;
}

/* ---------- entrainements / infos pratiques ---------- */
.info-row{
  display:flex; gap:16px; padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.info-row:last-child{ border-bottom:none; }
.info-row .k{
  flex:none; width: 44px; color: var(--gold);
}
.info-row h4{ margin:0 0 4px; font-family:var(--font-label); text-transform:uppercase; letter-spacing:.08em; font-size:1rem; color:var(--white); }
.info-row p{ margin:0; font-size:.94rem; }

.map-frame{
  border-radius: 6px;
  overflow:hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4/3;
  filter: grayscale(.4) contrast(1.05);
}
.map-frame iframe{ width:100%; height:100%; border:0; }

/* ---------- CTA band ---------- */
.cta-band{
  background:
    linear-gradient(120deg, rgba(201,162,77,.14), transparent 70%),
    var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align:center;
}
.cta-band h2{ margin-bottom:.3em; }
.cta-band p{ margin: 0 auto 28px; }

/* ---------- footer ---------- */
footer{
  background: #060605;
  border-top: 1px solid var(--line);
  padding-block: 50px 30px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 780px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-grid h4{
  font-family: var(--font-label);
  text-transform: uppercase; letter-spacing:.12em; font-size:.85rem;
  color: var(--gold); margin-bottom: 14px;
}
.footer-grid ul{ list-style:none; margin:0; padding:0; display:grid; gap:9px; }
.footer-grid a{ color: var(--muted); font-size:.92rem; }
.footer-grid a:hover{ color: var(--white); }
.footer-brand{ display:flex; align-items:center; gap:6px; margin-bottom:14px; }
.footer-bottom{
  max-width: var(--container); margin:0 auto; padding-inline:24px;
  display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap;
  padding-top: 22px; border-top: 1px solid var(--line);
  font-size: .82rem; color: var(--muted-2);
}
.social-row{ display:flex; gap:12px; }
.social-row a{
  width: 34px; height:34px; border:1px solid var(--line); border-radius:50%;
  display:flex; align-items:center; justify-content:center; color: var(--muted);
  transition: border-color .2s ease, color .2s ease;
}
.social-row a:hover{ border-color: var(--gold); color: var(--gold); }

/* ---------- listes à puces dorées ---------- */
.check-list{ list-style:none; margin:0; padding:0; display:grid; gap:12px; }
.check-list li{ display:flex; gap:12px; color: var(--white); font-size:.98rem; }
.check-list li::before{
  content:"—";
  color: var(--gold); flex:none;
}

/* ---------- FAQ ---------- */
.faq-item{
  border-bottom: 1px solid var(--line);
  padding-block: 20px;
}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  font-family: var(--font-label);
  text-transform: uppercase; letter-spacing:.05em;
  font-size: 1.02rem; color: var(--white);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+";
  color: var(--gold); font-size:1.4rem; flex:none; line-height:1;
  transition: transform .2s ease;
}
.faq-item[open] summary::after{ transform: rotate(45deg); }
.faq-item p{ margin: 14px 0 0; font-size:.95rem; }

/* ---------- page hero (pages internes) ---------- */
.page-hero{
  padding-block: 60px 50px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-alt), var(--bg));
  position: relative;
  overflow: hidden;
}
.page-hero-bolt{
  position:absolute;
  right: 2%; top: -10%;
  width: min(22vw, 220px);
  opacity: .09;
  pointer-events:none;
}
.page-hero-inner{
  display:grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 44px;
  align-items:center;
}
@media (max-width: 900px){ .page-hero-inner{ grid-template-columns: 1fr; } }
.breadcrumb{
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.1em; font-size:.8rem;
  color: var(--muted-2); margin-bottom: 14px;
}
.breadcrumb .gold{ color:var(--gold); }

/* ---------- pictogrammes (visuels fictifs de street workout) ---------- */
.pictogram{ display:block; }
.page-visual{
  aspect-ratio: 4/3;
  border-radius: 8px;
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse 70% 60% at 30% 20%, rgba(201,162,77,.20), transparent 60%),
    repeating-linear-gradient(135deg, #1a1a16 0 2px, #16160f 2px 4px);
  display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.page-visual .pictogram{ width: 48%; filter: drop-shadow(0 10px 26px rgba(201,162,77,.3)); }
.page-visual .ph-tag{
  position:absolute; bottom:12px; left:12px; right:12px;
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.08em;
  font-size:.66rem; color: var(--muted-2);
  border: 1px dashed var(--line);
  border-radius: 3px;
  padding: 4px 6px;
  text-align:center;
}

/* ---------- banniere principale (accueil) ---------- */
.top-banner{
  border-bottom: 1px solid var(--line);
  background: #060605;
  position: relative;
}
.top-banner .scene{ width:100%; height:auto; aspect-ratio: 21/7; display:block; }
@media (max-width: 700px){ .top-banner .scene{ aspect-ratio: 4/3; } }
.top-banner .banner-tag{
  position:absolute; right:18px; bottom:14px;
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.08em;
  font-size:.68rem; color: rgba(243,240,230,.55);
  border: 1px dashed rgba(201,162,77,.4);
  border-radius: 3px;
  padding: 4px 8px;
  background: rgba(10,10,9,.5);
  backdrop-filter: blur(2px);
}

/* ---------- formulaire contact ---------- */
form.contact-form{ display:grid; gap:18px; }
.form-row{ display:grid; gap:18px; grid-template-columns: 1fr 1fr; }
@media (max-width: 620px){ .form-row{ grid-template-columns: 1fr; } }
.field{ display:grid; gap:8px; }
.field label{
  font-family: var(--font-label); text-transform:uppercase; letter-spacing:.08em;
  font-size:.8rem; color: var(--muted);
}
.field input, .field select, .field textarea{
  background: var(--bg-card);
  border: 1px solid var(--line);
  color: var(--white);
  padding: 12px 14px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .98rem;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline: none; border-color: var(--gold);
}
.field textarea{ resize: vertical; min-height: 120px; }
.form-note{ font-size:.82rem; color: var(--muted-2); }

/* ---------- entrée en douceur (toujours visible au repos, jamais dépendante du JS) ---------- */
.reveal{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: no-preference){
  .reveal{ animation: rise .6s ease both; }
  .reveal:nth-child(2){ animation-delay: .06s; }
  .reveal:nth-child(3){ animation-delay: .12s; }
  .reveal:nth-child(4){ animation-delay: .18s; }
}
@keyframes rise{
  from{ opacity: 0; transform: translateY(16px); }
  to{ opacity: 1; transform: none; }
}

.badge-free{
  display:inline-flex; align-items:center; gap:8px;
  background: rgba(201,162,77,.12);
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  font-family: var(--font-label);
  text-transform:uppercase; letter-spacing:.1em; font-size:.8rem;
  padding: 6px 14px; border-radius: 999px;
}