/* ===================================================
   KL CORDEUR — Styles principaux
   =================================================== */

  :root{
    --noir: #060708;
    --noir-2: #0d1015;
    --noir-3: #14181e;
    --carbon-line: rgba(255,255,255,0.035);
    --bleu: #1f6bff;
    --bleu-vif: #4fa3ff;
    --vert: #c3e83a;
    --vert-vif: #d7ff4d;
    --blanc: #f4f6f8;
    --gris: #8b929b;
    --gris-2: #565c64;
    --border: rgba(255,255,255,0.08);
    --radius: 18px;
    --radius-sm: 10px;
    --shadow-lift: 0 20px 60px -25px rgba(0,0,0,0.7);
    --ff-display: 'Rajdhani', sans-serif;
    --ff-body: 'Inter', sans-serif;
    --ff-mono: 'IBM Plex Mono', monospace;
  }

  /* Accessibilité : anneau de focus visible et cohérent au clavier, sur tout le site */
  a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible,
  select:focus-visible, summary:focus-visible, [tabindex]:focus-visible{
    outline: 2px solid var(--bleu-vif);
    outline-offset: 3px;
    border-radius: 4px;
  }

  .skip-link{
    position:absolute; top:-100px; left:16px; z-index:1000;
    background: var(--bleu-vif); color:#06070a; font-weight:700;
    padding:12px 20px; border-radius: 8px; transition: top .2s ease;
  }
  .skip-link:focus{ top:16px; }

  .price-footnote{
    margin: 16px 0 0; font-size: 13px; font-family: var(--ff-mono);
    color: var(--gris); /* var(--gris-2) est trop peu contrasté sur ce fond (2.8:1, sous le seuil AA) */
  }

  *{ box-sizing: border-box; }
  html{ scroll-behavior: smooth; }
  body{
    margin:0;
    background: var(--noir);
    color: var(--blanc);
    font-family: var(--ff-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  
  html, body {
  max-width: 100%;
  overflow-x: hidden;
}
  img,svg{ display:block; max-width:100%; }
  a{ color: inherit; text-decoration: none; }
  ul{ margin:0; padding:0; list-style:none; }
  section{ position: relative; padding: 120px 0; }
  .wrap{ max-width: 1200px; margin: 0 auto; padding: 0 32px; }

  h1,h2,h3,h4{ font-family: var(--ff-display); font-weight: 700; margin: 0; letter-spacing: 0.01em; }
  h2.section-title{
    font-size: clamp(32px, 4.2vw, 52px);
    line-height: 1.05;
    text-transform: uppercase;
  }
  .eyebrow{
    font-family: var(--ff-mono);
    font-size: 12.5px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--bleu-vif);
    display:flex;
    align-items:center;
    gap: 10px;
    margin-bottom: 18px;
  }
  .eyebrow::before{
    content:'';
    width: 26px; height: 2px;
    background: linear-gradient(90deg, var(--vert), var(--bleu-vif));
  }
  .lede{ color: var(--gris); font-size: 17px; max-width: 640px; }

  /* Carbon texture background */
  .carbon{
    background-image:
      repeating-linear-gradient(45deg, rgba(255,255,255,0.028) 0px, rgba(255,255,255,0.028) 1px, transparent 1px, transparent 10px),
      repeating-linear-gradient(-45deg, rgba(255,255,255,0.028) 0px, rgba(255,255,255,0.028) 1px, transparent 1px, transparent 10px),
      linear-gradient(180deg, #08090b, #060708);
  }

  /* ===== NAV ===== */
  header.site-nav{
    position: fixed; top:0; left:0; right:0; z-index: 500;
    padding: 18px 0;
    transition: all .35s ease;
    background: transparent;
  }
  header.site-nav.scrolled{
    background: rgba(6,7,8,0.82);
    backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
  }
  .nav-inner{ display:flex; align-items:center; justify-content:space-between; }
  .logo-mark{ display:flex; align-items:center; gap: 10px; }
  .nav-logo-img{ height: 38px; width:auto; display:block; }
  .visually-hidden{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
  .logo-mark span.name{ font-family: var(--ff-display); font-weight:700; font-size: 21px; letter-spacing: 0.02em; }
  .logo-mark span.sub{ display:block; font-family: var(--ff-mono); font-size: 9px; letter-spacing: 0.18em; color: var(--gris); text-transform: uppercase; margin-top: -2px;}

  nav.links{ display:flex; gap: 34px; }
  nav.links a{
    font-size: 13.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
    color: var(--gris); position: relative; padding: 6px 0; transition: color .25s ease;
  }
  nav.links a::after{
    content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
    background: linear-gradient(90deg, var(--bleu-vif), var(--vert)); transition: width .3s ease;
  }
  nav.links a:hover{ color: var(--blanc); }
  nav.links a:hover::after{ width:100%; }
  nav.links a.nav-active{ color: var(--blanc); }
  nav.links a.nav-active::after{ width:100%; }

  .nav-actions{ display:flex; align-items:center; gap:14px; }
  .btn{
    display:inline-flex; align-items:center; justify-content:center; gap:8px;
    font-family: var(--ff-body); font-weight:600; font-size: 14px;
    padding: 13px 26px; border-radius: 100px; border: 1px solid transparent;
    cursor:pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
    white-space: nowrap;
  }
  .btn-primary{ background: linear-gradient(120deg, var(--bleu), #2c8bff); color:#fff; box-shadow: 0 10px 30px -10px rgba(31,107,255,0.65); }
  .btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(31,107,255,0.85); }
  .btn:active{ transform: translateY(0) scale(0.97); transition-duration: .1s; }
  .btn-ghost{ background: rgba(255,255,255,0.03); color: var(--blanc); border-color: var(--border); }
  .btn-ghost:hover{ border-color: rgba(255,255,255,0.35); background: rgba(255,255,255,0.06); transform: translateY(-2px); }
  .btn-accent{ background: linear-gradient(120deg, var(--vert), #a9d92c); color:#0a0c05; box-shadow: 0 10px 30px -10px rgba(195,232,58,0.5);}
  .btn-accent:hover{ transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(195,232,58,0.7); }
  .btn-sm{ padding: 10px 18px; font-size: 13px; }
  .btn svg{ width:16px; height:16px; }

  .burger{ display:none; background:none; border:none; width:40px; height:40px; position:relative; cursor:pointer; }
  .burger span{ position:absolute; left:8px; right:8px; height:2px; background:#fff; transition: all .3s ease; }
  .burger span:nth-child(1){ top:14px; } .burger span:nth-child(2){ top:20px; } .burger span:nth-child(3){ top:26px; }
  .burger.open span:nth-child(1){ transform: translateY(6px) rotate(45deg);}
  .burger.open span:nth-child(2){ opacity:0; }
  .burger.open span:nth-child(3){ transform: translateY(-6px) rotate(-45deg);}

/* Bouton fermeture menu mobile */
.menu-close{
  display:none;
  position:absolute;
  top:18px;
  right:18px;
  width:40px;
  height:40px;
  border-radius:50%;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.04);
  color:var(--blanc);
  font-size:28px;
  line-height:1;
  cursor:pointer;
  transition:all .25s ease;
}
.menu-close:hover{
  background:rgba(255,255,255,0.12);
  transform:rotate(90deg);
}

  /* ===== HERO ===== */
  .hero{
    min-height: 100vh; display:flex; align-items:center; position:relative;
    padding-top: 140px; padding-bottom: 80px;
    background:
      radial-gradient(ellipse 900px 500px at 82% 18%, rgba(31,107,255,0.20), transparent 60%),
      radial-gradient(ellipse 700px 500px at 8% 85%, rgba(195,232,58,0.12), transparent 60%),
      repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 10px),
      repeating-linear-gradient(-45deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 10px),
      #060708;
    overflow: hidden;
  }
  .hero-grid{ display:grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items:center; }
  .hero-badge{
    display:inline-flex; align-items:center; gap:8px;
    font-family: var(--ff-mono); font-size: 11.5px; letter-spacing:0.15em; text-transform:uppercase;
    color: var(--vert-vif); border:1px solid rgba(195,232,58,0.35); background: rgba(195,232,58,0.06);
    padding: 7px 14px; border-radius: 100px; margin-bottom: 26px;
  }
  .hero-badge i{ width:6px; height:6px; border-radius:50%; background: var(--vert-vif); box-shadow: 0 0 10px var(--vert-vif); }

  .hero h1{
    font-size: clamp(48px, 7vw, 92px);
    line-height: 0.92;
    text-transform: uppercase;
    background: linear-gradient(180deg, #ffffff 30%, #c9d3de 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
  }
  .hero h1 em{
    font-style: normal;
    background: linear-gradient(100deg, var(--bleu-vif), var(--vert));
    -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
  }
  .hero-logo{
    width: 100%; max-width: 460px; height:auto; display:block;
    margin-top: 4px;
    filter: drop-shadow(0 18px 34px rgba(0,0,0,0.55));
  }
  .hero-slogan{
    margin-top: 20px; font-family: var(--ff-mono); font-size: 14px; letter-spacing: 0.08em;
    color: var(--gris); text-transform: uppercase;
  }
  .hero-slogan strong{ color: var(--blanc); font-weight:600; }
  .hero p.desc{ margin-top: 26px; color: var(--gris); font-size: 17px; max-width: 520px; }
  .hero-ctas{ display:flex; gap:16px; margin-top: 40px; flex-wrap: wrap; }

  .hero-stats{ display:flex; gap:34px; margin-top: 56px; }
  .hero-stats div{ }
  .hero-stats .num{ font-family: var(--ff-display); font-size: 28px; font-weight:700; }
  .hero-stats .lab{ font-family: var(--ff-mono); font-size: 10.5px; color: var(--gris); text-transform:uppercase; letter-spacing:0.1em; }

  /* Hero visual: strung racket illustration */
  .hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
  .racket-wrap{ position:relative; width: 100%; max-width: 440px; filter: drop-shadow(0 30px 60px rgba(0,0,0,0.55)); }
  .racket-wrap.machine-wrap{ max-width: 340px; }
  .racket-wrap.machine-wrap .readout{ bottom: -34px; }

  /* Compte à rebours intégré au hero */
  .hero-countdown-panel{
    padding: 40px 34px;
    text-align: center;
    background:
      radial-gradient(ellipse 130% 75% at 50% 8%, rgba(79,163,255,0.14), transparent 60%),
      radial-gradient(ellipse 100% 60% at 50% 100%, rgba(195,232,58,0.08), transparent 70%),
      linear-gradient(165deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015) 55%);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: calc(var(--radius) + 6px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  }
  .hero-countdown-label{
    display:inline-flex; align-items:center; gap:8px; position:relative; z-index:2;
    font-family: var(--ff-mono); font-size: 11.5px; letter-spacing:0.15em; text-transform:uppercase;
    color: var(--vert-vif); border:1px solid rgba(195,232,58,0.35); background: rgba(195,232,58,0.06);
    padding: 7px 14px; border-radius: 100px; margin-bottom: 22px;
  }
  .hero-countdown-label i{ width:6px; height:6px; border-radius:50%; background: var(--vert-vif); box-shadow: 0 0 10px var(--vert-vif); }
  .hero-countdown-date{
    position:relative; z-index:2;
    font-family: var(--ff-display); font-weight:700; font-size: 21px; line-height:1.35; color: var(--blanc);
  }
  .hero-countdown-date span{ color: var(--bleu-vif); }
  .hero-countdown-panel .countdown-timer{ position:relative; z-index:2; justify-content:center; margin: 26px 0 6px; gap: 8px; }
  .hero-countdown-panel .cd-block{ min-width: 52px; padding: 10px 5px; }
  .hero-countdown-panel .cd-num{ font-size: 21px; }
  .hero-countdown-panel .cd-lab{ font-size: 8.5px; }
  .hero-countdown-panel .cd-sep{ font-size: 18px; color: var(--gris-2); margin-top: -10px; }
  .hero-countdown-desc{ position:relative; z-index:2; margin:0; color: var(--gris); font-size: 14.5px; }

  .machine-float{
    padding: 30px 26px 74px;
    background:
      radial-gradient(ellipse 130% 75% at 50% 8%, rgba(79,163,255,0.14), transparent 60%),
      radial-gradient(ellipse 100% 60% at 50% 100%, rgba(195,232,58,0.08), transparent 70%),
      linear-gradient(165deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015) 55%);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: calc(var(--radius) + 6px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
  }
  .hero-photo-cutout{
    display:block; width:100%; height:auto; position:relative; z-index:2;
    filter:
      drop-shadow(0 26px 22px rgba(0,0,0,0.55))
      drop-shadow(0 2px 0 rgba(79,163,255,0.10));
  }
  .ground-ring{
    position:absolute; left:50%; bottom: 52px; transform: translateX(-50%) scaleY(0.28);
    width: 72%; aspect-ratio: 1 / 1; border-radius: 50%; z-index: 1;
    border: 1px solid rgba(79,163,255,0.4);
    box-shadow:
      0 0 0 1px rgba(195,232,58,0.12) inset,
      0 0 24px rgba(79,163,255,0.18),
      0 0 40px rgba(195,232,58,0.08);
    opacity: 0.8;
  }
  .ground-shadow{
    position:absolute; left:50%; bottom: 56px; transform: translateX(-50%);
    width: 56%; height: 20px; border-radius: 50%; z-index:1;
    background: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.5) 45%, transparent 75%);
    filter: blur(4px);
  }
  .racket-wrap.machine-wrap.machine-float .readout{ bottom: -86px; }
  .glow-ring{
    position:absolute; inset: -40px; border-radius:50%;
    background: conic-gradient(from 210deg, rgba(31,107,255,0.30), rgba(195,232,58,0.22), transparent 60%);
    filter: blur(50px); opacity:0.6; animation: spin 14s linear infinite;
  }
  @keyframes spin{ to{ transform: rotate(360deg); } }

  .readout{
    position:absolute; bottom: -6px; left: 50%; transform: translateX(-50%);
    display:flex; gap: 0; border-radius: 14px; overflow:hidden;
    border: 1px solid var(--border); background: rgba(13,16,21,0.9); backdrop-filter: blur(8px);
    box-shadow: var(--shadow-lift);
    width: max-content; max-width: 92vw;
  }
  .readout div{ padding: 12px 18px; border-right: 1px solid var(--border); white-space: nowrap; }
  .readout div:last-child{ border-right:none; }
  .readout .k{ font-family: var(--ff-mono); font-size: 9.5px; letter-spacing:0.12em; text-transform:uppercase; color:var(--gris); }
  .readout .v{ font-family: var(--ff-display); font-weight:700; font-size: 17px; margin-top:2px; }
  .readout .v.blue{ color: var(--bleu-vif); }
  .readout .v.green{ color: var(--vert-vif); }

  /* ===== spec-card component (recurring motif from stringing label) ===== */
  .spec-card{
    position: relative;
    background: linear-gradient(160deg, var(--noir-3), var(--noir-2));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
  }
  .spec-card::before{
    content:''; position:absolute; inset:0; border-radius: inherit; padding:1px;
    background: linear-gradient(120deg, rgba(79,163,255,0.5), rgba(195,232,58,0.35) 60%, transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    opacity: 0; transition: opacity .35s ease;
  }
  .spec-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lift); }
  .spec-card:hover::before{ opacity:1; }
  .spec-card .corner{ position:absolute; width:14px; height:14px; border-color: rgba(255,255,255,0.25); opacity:.6; }
  .spec-card .corner.tl{ top:10px; left:10px; border-top:1px solid; border-left:1px solid; border-radius: 3px 0 0 0;}
  .spec-card .corner.br{ bottom:10px; right:10px; border-bottom:1px solid; border-right:1px solid; border-radius: 0 0 3px 0;}

  .section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap: 30px; margin-bottom: 60px; flex-wrap: wrap; }

  /* ===== SERVICES ===== */
  .services-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
  .service-icon{
    width:52px; height:52px; border-radius: 14px; display:flex; align-items:center; justify-content:center;
    background: linear-gradient(140deg, rgba(31,107,255,0.16), rgba(195,232,58,0.10));
    border: 1px solid var(--border); margin-bottom: 22px;
  }
  .service-icon svg{ width:24px; height:24px; stroke: var(--vert-vif); }
  .spec-card h3{ font-size: 21px; margin-bottom: 10px; letter-spacing: 0.01em; }
  .spec-card p{ color: var(--gris); font-size: 14.5px; margin:0; }

  /* why stringing matters */
  .why-string{ display:grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items:center; }
  .tension-gauge{ border:1px solid var(--border); border-radius: var(--radius); padding: 30px; background: var(--noir-2); }
  .gauge-row{ margin-bottom: 22px; }
  .gauge-row:last-child{ margin-bottom:0; }
  .gauge-row .labels{ display:flex; justify-content:space-between; font-family: var(--ff-mono); font-size: 11px; text-transform:uppercase; letter-spacing:0.08em; color: var(--gris); margin-bottom: 8px; }
  .gauge-track{ height:8px; border-radius:6px; background: rgba(255,255,255,0.06); overflow:hidden; position:relative; }
  .gauge-fill{ height:100%; border-radius:6px; background: linear-gradient(90deg, var(--bleu), var(--vert)); }

  /* ===== TARIFS ===== */
  .price-table{ border:1px solid var(--border); border-radius: var(--radius); overflow:hidden; background: var(--noir-2); }
  .price-row{
    display:flex; align-items:center; justify-content:space-between; gap: 20px;
    padding: 22px 30px; border-bottom: 1px solid var(--border);
    transition: background .25s ease;
  }
  .price-row:last-child{ border-bottom:none; }
  .price-row:hover{ background: rgba(255,255,255,0.02); }
  .price-name{ display:flex; align-items:center; gap:14px; }
  .price-tag{
    font-family: var(--ff-mono); font-size:10px; letter-spacing:0.1em; text-transform:uppercase;
    color: var(--bleu-vif); border:1px solid rgba(79,163,255,0.35); padding:3px 9px; border-radius:100px;
  }
  .price-name span.n{ font-family: var(--ff-display); font-weight:600; font-size:18px; }
  .price-amount{ font-family: var(--ff-mono); font-weight:600; font-size: 20px; color: var(--vert-vif); white-space:nowrap; }
  .price-group-label{
    font-family: var(--ff-mono); font-size: 11.5px; letter-spacing:0.15em; text-transform:uppercase;
    color: var(--gris); padding: 26px 30px 6px;
  }

  /* ===== POURQUOI ===== */
  .why-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
  .why-grid .spec-card{ text-align:center; }
  .why-grid .service-icon{ margin: 0 auto 20px; }

  /* ===== CONTACT ===== */
  .contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items:start; }
  .contact-info .phone-big{
    font-family: var(--ff-display); font-size: 42px; font-weight:700; letter-spacing:0.02em; margin: 6px 0 20px;
    display:inline-block; transition: color .2s ease;
  }
  .contact-info .phone-big:hover{ color: var(--bleu-vif); }
  .contact-buttons{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom: 34px; }
  .addr-block{ display:flex; gap:14px; align-items:flex-start; margin-bottom: 30px; }
  .addr-name{ font-family: var(--ff-display); font-weight:600; font-size:17px; }
  .addr-sub{ color: var(--gris); font-size:14.5px; }
  .addr-block svg{ width:22px; height:22px; stroke: var(--vert-vif); flex-shrink:0; margin-top:3px; }
  .map-frame{ border-radius: var(--radius); overflow:hidden; border:1px solid var(--border); height: 260px; margin-top: 10px; }
  .map-frame iframe{ width:100%; height:100%; border:0; filter: grayscale(0.3) invert(0.92) contrast(0.9); }

  .social-row{ display:flex; gap:14px; margin-top: 8px; }
  .social-row a{
    width:44px; height:44px; border-radius:12px; display:flex; align-items:center; justify-content:center;
    border:1px solid var(--border); background: rgba(255,255,255,0.03); transition: all .25s ease;
  }
  .social-row a:hover{ transform: translateY(-3px); border-color: var(--bleu-vif); background: rgba(31,107,255,0.1); }
  .social-row svg{ width:19px; height:19px; stroke: var(--blanc); }

  form.contact-form{ display:grid; gap: 16px; }
  .form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .field label{ display:block; font-family: var(--ff-mono); font-size: 11px; letter-spacing:0.1em; text-transform:uppercase; color: var(--gris); margin-bottom: 8px; }
  .field input, .field textarea, .field select{
    width:100%; background: var(--noir-2); border:1px solid var(--border); border-radius: var(--radius-sm);
    padding: 14px 16px; color: var(--blanc); font-family: var(--ff-body); font-size:14.5px; transition: border-color .25s ease, background .25s ease;
  }
  .field input:focus, .field textarea:focus, .field select:focus{ outline:none; border-color: var(--bleu-vif); background: rgba(31,107,255,0.05); }
  .field textarea{ min-height: 120px; resize: vertical; }
  .form-note{ font-size:12.5px; color: var(--gris-2); }
  .form-success{ display:none; padding: 16px 18px; border-radius: var(--radius-sm); background: rgba(195,232,58,0.1); border: 1px solid rgba(195,232,58,0.4); color: var(--vert-vif); font-size: 14px; }
  .form-error{ display:none; padding: 16px 18px; border-radius: var(--radius-sm); background: rgba(255,92,92,0.1); border: 1px solid rgba(255,92,92,0.3); color: #ff8080; font-size: 14px; }

  /* ===== FAQ ===== */
  .faq-list{ max-width: 820px; margin: 0 auto; }
  details.faq-item{ border-bottom: 1px solid var(--border); padding: 22px 0; }
  details.faq-item summary{
    list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between;
    font-family: var(--ff-display); font-weight:600; font-size: 19px; gap:20px;
  }
  details.faq-item summary::-webkit-details-marker{ display:none; }
  details.faq-item summary .plus{
    width:28px; height:28px; border-radius:50%; border:1px solid var(--border); flex-shrink:0;
    display:flex; align-items:center; justify-content:center; position:relative; transition: all .3s ease;
  }
  details.faq-item summary .plus::before, details.faq-item summary .plus::after{
    content:''; position:absolute; background: var(--vert-vif); transition: transform .3s ease;
  }
  details.faq-item summary .plus::before{ width:12px; height:2px; }
  details.faq-item summary .plus::after{ width:2px; height:12px; }
  details.faq-item[open] summary .plus{ transform: rotate(45deg); border-color: var(--bleu-vif); }
  details.faq-item .faq-a{ color: var(--gris); font-size: 15px; margin-top: 14px; max-width: 700px; }

  /* ===== FOOTER ===== */
  footer{ border-top: 1px solid var(--border); padding: 60px 0 30px; background: #050607; }

  /* ===== ICÔNES DE CONTACT DU FOOTER ===== */
  .footer-contact ul{ display: flex; flex-direction: column; gap: 10px; }
  .footer-contact a{
    display: flex; align-items: center; gap: 10px;
    color: var(--gris); transition: color 0.25s ease;
  }
  .footer-contact a:hover{ color: var(--bleu-vif); }
  .footer-icon{
    width: 18px; height: 18px; flex-shrink: 0;
    stroke: var(--bleu-vif); transition: transform 0.25s ease;
  }
  .footer-contact a:hover .footer-icon{ transform: scale(1.15); }
  .footer-top{ display:flex; justify-content:space-between; gap: 40px; flex-wrap:wrap; margin-bottom: 40px; }
  .footer-cols{ display:flex; gap: 70px; flex-wrap:wrap; }
  .footer-col h4{ font-family: var(--ff-mono); font-size: 11px; letter-spacing:0.14em; text-transform:uppercase; color: var(--gris); margin-bottom: 16px; }
  .footer-col li{ margin-bottom: 10px; }
  .footer-col a{ color: var(--gris); font-size: 14px; transition: color .2s ease; }
  .footer-col a:hover{ color: var(--blanc); }
  .footer-bottom{ display:flex; justify-content:space-between; padding-top: 26px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--gris-2); flex-wrap:wrap; gap:10px; }

  /* reveal animation */
  .reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
  .reveal.in{ opacity:1; transform: translateY(0); }
  
  /* ===== NOUVEAU DESIGN DES BLOCS TARIFS ===== */
.price-category-block {
  background: var(--noir-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 30px;
  margin-bottom: 28px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.price-category-block:hover {
  border-color: rgba(79, 163, 255, 0.3);
  transform: translateY(-2px);
}

.price-category-title {
  font-family: var(--ff-display);
  font-size: 24px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--blanc);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Trait dégradé lumineux sous les titres pour une meilleure lisibilité */
.price-category-title::after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--bleu-vif), var(--vert-vif), transparent);
  opacity: 0.8;
}

.price-category-block .price-row:last-child {
  border-bottom: none;
}

/* ===== BOUTON REMONTER EN HAUT ===== */
#backToTop{
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(10,12,15,0.85);
  backdrop-filter: blur(8px);
  color: var(--blanc);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease, border-color .2s ease, background .2s ease;
  z-index: 300;
}
#backToTop.visible{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
#backToTop:hover{
  border-color: var(--vert-vif);
  background: rgba(10,12,15,0.95);
}
@media (max-width: 720px){
  #backToTop{ right: 14px; bottom: 14px; width: 42px; height: 42px; }

  .price-tab-btn{
    font-size: 10.5px;
    padding: 11px 6px;
    letter-spacing: 0.02em;
    line-height: 1.25;
  }
}

/* ===== ONGLETS CATÉGORIES DE CORDAGE ===== */
/* Barre-conteneur type "interrupteur à segments" : un fond et une bordure bien visibles
   font immédiatement comprendre que c'est une zone cliquable, contrairement à 3 pastilles
   isolées et quasi transparentes qui pouvaient se confondre avec du texte décoratif. */
.price-tabs-nav{
  display: flex;
  gap: 4px;
  margin: 8px 0 22px;
  padding: 5px;
  background: var(--noir-2);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 999px;
}
.price-tab-btn{
  flex: 1;
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
  font-family: var(--ff-mono);
  font-size: 12.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--gris);
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 12px 14px;
  min-height: 44px;
  cursor: pointer;
  transition: all .2s ease;
}
.price-tab-btn:hover{
  color: var(--blanc);
  background: rgba(255,255,255,0.05);
}
.price-tab-btn:active{
  transform: scale(0.97);
}
.price-tab-btn.active{
  color: #06070a;
  background: linear-gradient(120deg, var(--bleu-vif), var(--vert-vif));
  border-color: transparent;
  box-shadow: 0 3px 14px rgba(79,163,255,0.3);
}
.price-tabs-hint{
  font-size: 12.5px;
  color: var(--gris);
  margin: -4px 0 14px;
}
.price-tab-panel[hidden]{ display: none; }
.price-tab-panel{
  animation: tabFadeIn .35s ease;
}
@keyframes tabFadeIn{
  from{ opacity:0; transform: translateY(8px); }
  to{ opacity:1; transform: translateY(0); }
}

/* ===== BADGE LOGO DE MARQUE ===== */
.string-brand-row{
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.brand-badge{
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 8px;
  border-radius: 5px;
  background: #ffffff;
  flex-shrink: 0;
}
.brand-badge img{
  height: 12px;
  width: auto;
  display: block;
}
/* Marque sans logo .webp fourni pour l'instant (voir brandBadge() dans cordages.js) :
   badge texte plutôt qu'une image cassée, en attendant le fichier logo. */
.brand-badge-text{
  color: #1a1a1a;
  font-family: var(--ff-mono);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}


/* ===== LÉGENDE JAUGES ===== */
.stats-legend{
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--gris-2);
  margin: 8px 0 18px;
}
.stats-legend .c{ color: var(--bleu-vif); }
.stats-legend .p{ color: #ff9a3d; }
.stats-legend .e{ color: var(--vert-vif); }

/* ===== JAUGES CONTRÔLE / PUISSANCE / EFFET ===== */
.string-stats{
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.stat-row{
  display: flex;
  align-items: center;
  gap: 8px;
}
.stat-label{
  font-family: var(--ff-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gris-2);
  width: 62px;
  flex-shrink: 0;
}
.stat-bar{
  display: flex;
  gap: 3px;
  flex: 1;
}
.stat-bar i{
  flex: 1;
  height: 5px;
  border-radius: 2px;
  background: rgba(255,255,255,0.07);
  font-style: normal;
  transition: background .3s ease, box-shadow .3s ease;
}
.stat-bar.c i.on{ background: var(--bleu-vif); box-shadow: 0 0 8px rgba(79,163,255,0.6); }
.stat-bar.p i.on{ background: #ff9a3d; box-shadow: 0 0 8px rgba(255,154,61,0.5); }
.stat-bar.e i.on{ background: var(--vert-vif); box-shadow: 0 0 8px rgba(215,255,77,0.5); }

.string-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
  margin-top: 20px;
}

/* ===== COMBOS HYBRIDES (montants / travers différents) ===== */
.combo-intro{ color: var(--gris); font-size: 14.5px; line-height: 1.6; margin: 0; max-width: 640px; }
.combo-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
  margin-top: 20px;
}
.combo-card{
  padding: 26px 26px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  position: relative;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.combo-card::before{
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--bleu-vif), var(--vert-vif));
  opacity:0; transition: opacity .3s ease;
}
.combo-card:hover{
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.035);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}
.combo-card:hover::before{ opacity:1; }
.combo-featured{
  border-color: rgba(215,255,77,0.3);
  background: linear-gradient(165deg, rgba(215,255,77,0.045), rgba(255,255,255,0.02) 55%);
}
.combo-featured::before{ opacity: 0.6; }
.combo-featured:hover::before{ opacity: 1; }
.combo-head{
  display: flex; align-items: center; gap: 14px;
}
.combo-num{
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--bleu-vif), var(--vert-vif));
  color: var(--noir); font-family: var(--ff-display); font-weight: 800; font-size: 15px;
}
.combo-name{
  font-family: var(--ff-display); font-weight: 700; font-size: 17px; color: var(--blanc);
  margin: 0; line-height: 1.3; flex: 1; min-width: 0;
}
.combo-price{
  font-family: var(--ff-mono); font-weight: 700; font-size: 19px; color: var(--vert-vif);
  white-space: nowrap; flex-shrink: 0;
}
.combo-badge{
  display: inline-block; margin: 12px 0 0 48px;
  font-family: var(--ff-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--vert-vif); border: 1px solid rgba(195,232,58,0.35); padding: 3px 10px; border-radius: 100px;
}
.combo-mix{
  margin: 16px 0; padding: 12px 14px; border-radius: 10px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
}
.combo-mix-row{ display: flex; align-items: center; gap: 10px; font-size: 13.5px; min-width: 0; }
.combo-mix-row + .combo-mix-row{ margin-top: 8px; }
.combo-swatch-split{
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.18); box-shadow: inset 0 0 4px rgba(0,0,0,0.4);
}
.combo-mix-label{
  font-family: var(--ff-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--gris-2); width: 62px; flex-shrink: 0;
}
.combo-mix-val{ color: var(--blanc); font-weight: 500; overflow-wrap: break-word; }
.combo-mix-val em{ font-style: normal; color: var(--gris); }
.combo-tension{
  margin: 0 0 16px; padding: 12px 14px; border-radius: 10px;
  background: rgba(79,163,255,0.04); border: 1px solid rgba(79,163,255,0.18);
}
.combo-tension-title{
  font-family: var(--ff-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--bleu-vif); margin-bottom: 10px;
}
.combo-tension-grid{
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px;
}
.combo-tension-item{ display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ct-label{
  font-family: var(--ff-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.02em;
  color: var(--gris-2); line-height: 1.3; overflow-wrap: break-word;
}
.ct-value{ font-family: var(--ff-display); font-weight: 700; font-size: 14.5px; color: var(--blanc); }
.combo-for, .combo-why{ font-size: 13.5px; line-height: 1.6; color: var(--gris); margin: 0 0 10px; }
.combo-for strong, .combo-why strong{ color: var(--blanc); font-weight: 600; }
.combo-why{ margin-bottom: 0; }

@media (max-width: 720px){
  .combo-grid{ grid-template-columns: 1fr; }
}
.string-card{
  padding: 20px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  position: relative;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.string-card::before{
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--bleu-vif), var(--vert-vif));
  opacity:0; transition: opacity .3s ease;
}
.string-card:hover{
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.035);
  box-shadow: var(--shadow-lift);
}
.string-card:hover::before{ opacity:1; }
.string-card-top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.string-swatch{
  width: 18px; height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.18);
  box-shadow: inset 0 0 4px rgba(0,0,0,0.4);
}
.string-price{
  font-family: var(--ff-mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--vert-vif);
  white-space: nowrap;
  background: rgba(215,255,77,0.08);
  border: 1px solid rgba(215,255,77,0.2);
  border-radius: 100px;
  padding: 3px 12px;
}
.string-name{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--blanc);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.string-category-tag{
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bleu-vif);
  border: 1px solid rgba(79,163,255,0.35);
  padding: 2px 8px;
  border-radius: 100px;
  margin-bottom: 6px;
}
.string-name em{
  font-style: normal;
  color: var(--gris);
  font-weight: 500;
}

/* ===== SURBRILLANCE TEMPORAIRE (arrivée depuis le questionnaire "Quel cordage choisir ?") ===== */
.cordage-surligne{
  animation: cordage-surligne-pulse 2.6s ease;
}
@keyframes cordage-surligne-pulse{
  0%{ box-shadow: 0 0 0 3px var(--bleu-vif); }
  70%{ box-shadow: 0 0 0 3px var(--bleu-vif); }
  100%{ box-shadow: none; }
}

/* ===== INFOBULLE CARACTÉRISTIQUES DU CORDAGE ===== */
.string-card{ position: relative; }
.string-info-wrap{
  position: relative;
  display: inline-flex;
  margin-left: 2px;
}
.string-info-btn{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  color: var(--gris);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: all .18s ease;
}
.string-info-btn svg{ width: 12px; height: 12px; }
.string-info-btn:hover,
.string-info-btn:focus-visible{
  color: var(--noir);
  background: var(--vert-vif);
  border-color: transparent;
}
.string-tooltip{
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  width: max-content;
  max-width: min(240px, 70vw);
  background: var(--noir-3);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 10px 12px;
  font-family: var(--ff-body);
  font-size: 12.5px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--blanc);
  text-transform: none;
  letter-spacing: normal;
  box-shadow: 0 10px 28px rgba(0,0,0,0.45);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  z-index: 30;
}
.string-info-wrap:hover .string-tooltip,
.string-info-wrap:focus-within .string-tooltip{
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
@media (max-width: 720px){
  .string-tooltip{ max-width: min(220px, 78vw); }
}
.string-meta{
  font-family: var(--ff-mono);
  font-size: 11.5px;
  color: var(--gris-2);
  letter-spacing: 0.02em;
}
.promo-tag{
  color: var(--vert-vif);
  font-weight: 600;
}

.member-note{
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0 0;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(215,255,77,0.25);
  background: rgba(215,255,77,0.05);
  font-family: var(--ff-body);
  font-size: 14px;
  color: var(--gris);
  flex-wrap: wrap;
}
.member-note svg{
  width: 16px; height: 16px; flex-shrink: 0;
  color: var(--vert-vif);
}
.member-note strong{
  font-family: var(--ff-mono);
  font-weight: 700;
  color: var(--vert-vif);
  font-size: 14.5px;
}
.member-note em{
  font-style: normal;
  color: var(--gris-2);
  font-size: 12.5px;
}

/* ===== COMPTE À REBOURS OUVERTURE ===== */
.countdown-section{
  position: relative;
  padding: 70px 0;
  background:
    radial-gradient(ellipse 800px 300px at 50% 0%, rgba(31,107,255,0.14), transparent 65%),
    linear-gradient(180deg, #08090b, #060708);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.countdown-wrap{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 30px;
}
.countdown-text{ max-width: 620px; }
.countdown-title{
  font-family: var(--ff-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.15;
  margin: 0 0 12px;
}
.countdown-desc{ color: var(--gris); font-size: 15.5px; margin: 0; }

.countdown-timer{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}
.cd-block{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 74px;
  padding: 14px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  position: relative;
}
.cd-block::before{
  content:'';
  position:absolute; inset:0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(79,163,255,0.5), rgba(195,232,58,0.35));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
}
.cd-num{
  font-family: var(--ff-mono);
  font-weight: 600;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1;
  background: linear-gradient(120deg, var(--bleu-vif), var(--vert-vif));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
}
.cd-lab{
  font-family: var(--ff-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gris);
}
.cd-sep{
  font-family: var(--ff-mono);
  font-size: 26px;
  color: var(--gris-2);
  margin-top: -18px;
}

  @media (prefers-reduced-motion: reduce){
    *{ animation: none !important; transition: none !important; }
  }

  /* ===== SECTION MACHINE / EXPERTISE ===== */
.machine-section{ padding: 40px 0 100px; }
.machine-grid{
  display:grid; grid-template-columns: 0.85fr 1.15fr; gap: 70px; align-items:center;
}
.machine-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
.machine-section-glow{
  position:absolute; inset:-30px; border-radius:50%;
  background: conic-gradient(from 140deg, rgba(31,107,255,0.22), rgba(195,232,58,0.16), transparent 60%);
  filter: blur(60px); opacity:0.7; animation: spin 16s linear infinite;
}
.machine-section-img{
  position:relative; width:100%; max-width:380px; height:auto; display:block; margin:0 auto;
  filter: drop-shadow(0 30px 40px rgba(0,0,0,0.55));
}

/* ===== MARQUEURS D'INTERACTION SUR LA MACHINE (tooltips au clic) ===== */
@keyframes machine-marker-pulse{
  0%{ box-shadow: 0 0 0 0 rgba(195,232,58,0.55); }
  70%{ box-shadow: 0 0 0 12px rgba(195,232,58,0); }
  100%{ box-shadow: 0 0 0 0 rgba(195,232,58,0); }
}
.machine-marker{
  position: absolute; z-index: 20;
  width: 22px; height: 22px; padding: 0;
  margin-left: -11px; margin-top: -11px;
  cursor: pointer;
}
.machine-marker-dot{
  display: block; width: 100%; height: 100%; border-radius: 50%;
  background: var(--vert-vif); border: 2px solid rgba(6,7,10,0.7);
  animation: machine-marker-pulse 2.2s ease-out infinite;
  transition: transform .18s ease, background .18s ease;
}
.machine-marker-dot::after{
  content: ""; position: absolute; inset: 0; margin: auto; width: 6px; height: 6px;
  border-radius: 50%; background: var(--noir);
}
.machine-marker:hover .machine-marker-dot,
.machine-marker.active .machine-marker-dot{ transform: scale(1.15); background: var(--bleu-vif); }

.machine-marker-tooltip{
  position: absolute; top: 50%; left: calc(100% + 14px); transform: translateY(-50%) translateX(-6px);
  width: max-content; max-width: min(260px, 62vw);
  background: var(--noir-3); border: 1px solid rgba(255,255,255,0.15); border-radius: 12px;
  padding: 14px 16px; font-family: var(--ff-body); font-size: 13px; font-weight: 400; line-height: 1.5;
  color: var(--blanc); text-align: left; box-shadow: 0 14px 34px rgba(0,0,0,0.55);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.machine-marker-tooltip strong{ display:block; margin-bottom: 5px; color: var(--vert-vif); font-family: var(--ff-display); font-size: 13.5px; }
.machine-marker-tooltip .hl{ color: var(--bleu-vif); font-weight: 700; }
.machine-marker[data-placement="left"] .machine-marker-tooltip{
  left: auto; right: calc(100% + 14px); transform: translateY(-50%) translateX(6px);
}
.machine-marker.active .machine-marker-tooltip{
  opacity: 1; visibility: visible; transform: translateY(-50%) translateX(0); pointer-events: auto;
}
@media (max-width: 980px){
  .machine-marker-tooltip{ max-width: min(220px, 68vw); font-size: 12.5px; }
}
/* Sur mobile, la tooltip est déplacée en JS vers <body> avant d'être affichée
   (voir script.js) pour échapper à un ancêtre transformé (.reveal.in) qui casserait
   son position:fixed sinon — cette classe s'applique une fois déplacée. */
.machine-marker-tooltip.is-teleported{
  position: fixed !important; left: 16px !important; right: 16px !important;
  top: auto !important; bottom: 16px !important; width: auto !important; max-width: none !important;
  opacity: 1 !important; visibility: visible !important; pointer-events: auto !important;
  transform: none !important; z-index: 500;
}
.machine-text .section-title{ margin-top:10px; }
.machine-specs{
  display:flex; flex-wrap:wrap; gap:14px; margin: 30px 0 34px;
}
.machine-spec{
  display:flex; flex-direction:column; gap:4px;
  background: rgba(255,255,255,0.03); border:1px solid var(--border); border-radius: var(--radius-sm);
  padding: 14px 20px; min-width: 150px;
}
.machine-spec .k{ font-family: var(--ff-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color: var(--gris); }
.machine-spec .v{ font-family: var(--ff-display); font-weight:700; font-size:18px; color: var(--blanc); }
.machine-spec .v.blue{ color: var(--bleu-vif); }
.machine-spec .v.green{ color: var(--vert-vif); }

.link-arrow{
  display:inline-flex; align-items:center; gap:9px;
  font-family: var(--ff-display); font-weight:600; font-size:16px; color: var(--blanc);
  border-bottom: 1px solid var(--border); padding-bottom: 4px;
  transition: border-color .2s ease, color .2s ease, gap .2s ease;
}
.link-arrow svg{ width:17px; height:17px; transition: transform .2s ease; }
.link-arrow:hover{ color: var(--bleu-vif); border-color: var(--bleu-vif); gap: 13px; }
.link-arrow:hover svg{ transform: translateX(2px); }

@media (max-width: 980px){
  .machine-grid{ grid-template-columns: 1fr; gap: 40px; text-align:center; }
  .machine-text{ text-align:left; }
  .machine-section-img{ max-width:260px; }
}

  @media (max-width: 980px){
    .hero-grid{ grid-template-columns: 1fr; }
    .hero-visual{ max-width: 320px; margin: 30px auto 0; }
    .services-grid{ grid-template-columns: repeat(2,1fr); }
    .why-grid{ grid-template-columns: repeat(2,1fr); }
    .why-string{ grid-template-columns: 1fr; gap: 40px; }
    .contact-grid{ grid-template-columns: 1fr; }
    .readout div{ padding: 10px 12px; }
    .readout .k{ font-size: 8.5px; }
    .readout .v{ font-size: 14px; }
  }
  @media (max-width: 720px){
    nav.links{ position: fixed; top: 0; right: 0; height: 100vh; width: 78%; max-width: 320px;
      background: rgba(6,7,8,0.98); backdrop-filter: blur(10px); flex-direction:column; justify-content:center;
      align-items:flex-start; padding: 40px; gap: 28px; transform: translateX(100%); transition: transform .35s ease; z-index: 400;
      border-left: 1px solid var(--border);
    }
    nav.links.open{ transform: translateX(0); }
    nav.links.open .menu-close{
      display:flex;
      align-items:center;
      justify-content:center;
    }
    .burger{ display:block; }
    .nav-actions .btn-ghost.desktop-only{ display:none; }
    .services-grid{ grid-template-columns: 1fr; }
    .why-grid{ grid-template-columns: 1fr; }
    .form-row{ grid-template-columns: 1fr; }
    section{ padding: 80px 0; }
    .price-row{ flex-direction:column; align-items:flex-start; gap:8px; }
    .footer-top{ flex-direction:column; }
    .hero-stats{ gap: 22px; flex-wrap: wrap; }
    .countdown-timer{ gap: 8px; }
    .cd-block{ min-width: 58px; padding: 10px 6px; }
    .cd-sep{ font-size: 20px; margin-top: -14px; }
  }
  @media (max-width: 360px){
    .countdown-timer{ gap: 4px; }
    .cd-block{ min-width: 50px; padding: 8px 4px; }
    .cd-num{ font-size: 22px; }
    .cd-sep{ font-size: 16px; margin-top: -10px; }
  }