/* ============================================================
   GROUPE ZULU — SOLUTION · DETTE TECHNOLOGIQUE
   CSS spécifique à ce gabarit UNIQUEMENT.
   Le thème (style.css) fournit déjà : :root, reset, html/body/img,
   curseur, boutons flottants, nav (#nav / #nav-pill / méga-drop),
   footer, et @media (prefers-reduced-motion). Ne rien dupliquer ici.

   Convention responsive :
   - ≤720px : marges de page = 20px (conteneurs pleine largeur en calc(100% - 40px)).
   - ≤480px : padding-x interne des cartes/sections décroît jusqu'à 20px à 320px.
   ============================================================ */

/* ============ CERCLE PLEIN DÉCALÉ ============ */
.has-circle{position:relative;overflow:hidden}
.bigfill{position:absolute;width:130vh;height:130vh;border-radius:50%;left:-58vh;top:50%;margin-top:-65vh;pointer-events:none;transition:transform 1.1s cubic-bezier(.22,.61,.36,1);will-change:transform;z-index:0}
.has-circle:hover .bigfill{transform:translateX(64px)}
.has-circle:hover .bigfill--cyan{transform:translateX(-64px)}
.bigfill--cyan{background:var(--cyan);opacity:.9;left:auto;right:-50vh}
.bigfill--teal{background:var(--teal);opacity:.92}
.bigfill--orange{background:var(--orange);opacity:.92}
.softblob{position:absolute;border-radius:50%;pointer-events:none;z-index:0}

/* ============ BOUTONS ============ */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;padding:15px 36px;border-radius:999px;font-family:var(--ft);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border:none;cursor:none;overflow:hidden;transition:color .3s,border-color .25s,background .25s}
.btn>*{position:relative;z-index:1}
.btn-icon{display:inline-block;transition:transform .3s}
.btn:hover .btn-icon{transform:rotate(-45deg)}
.btn-accent{background:var(--marine);color:var(--white)}
.btn-accent::before{content:'';position:absolute;inset:0;background:var(--cyan);transform:translateX(-101%);transition:transform .3s cubic-bezier(.4,0,.2,1);z-index:0}
.btn-accent:hover::before{transform:translateX(0)}
.btn-outline{background:var(--white);color:var(--marine);border:1.5px solid rgba(0,162,217,.35);font-weight:600}
.btn-outline:hover{border-color:var(--teal);color:var(--teal)}
.btn-ghost-white{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.35);font-weight:600}
.btn-ghost-white:hover{border-color:var(--white)}
.btn-on-dark{background:#fff;color:var(--marine)}
.btn-on-dark::before{content:'';position:absolute;inset:0;background:var(--cyan);transform:translateX(-101%);transition:transform .3s cubic-bezier(.4,0,.2,1);z-index:0}
.btn-on-dark:hover{color:#fff}
.btn-on-dark:hover::before{transform:translateX(0)}

/* Lien fléché */
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--ft);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--marine);text-decoration:none;transition:gap .2s}
.link-arrow:hover{gap:14px}
.link-arrow-icon{display:inline-block;transition:transform .3s}
.link-arrow:hover .link-arrow-icon{transform:rotate(-45deg)}
.link-arrow.on-dark{color:var(--white)}

/* ============ UTILITAIRES DE SECTION ============ */
.section-wrap{max-width:1500px;margin:0 auto}
.section-eyebrow{font-family:var(--ft);font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.section-eyebrow.on-dark{color:rgba(255,255,255,.85)}
.section-eyebrow.accent{color:var(--cyan)}
.section-title{font-family:var(--fh);font-size:clamp(40px,5.5vw,72px);font-weight:900;letter-spacing:.01em;text-transform:uppercase;line-height:.98}
.section-title.on-white{color:var(--marine)}
.section-title.on-dark{color:var(--white)}
.section-title em{font-style:normal;font-weight:900;color:var(--teal)}
.section-title.on-dark em{color:var(--cyan)}
.panel--teal .section-title.on-dark em{color:var(--marine)}
.panel--orange .section-title.on-dark em{color:var(--marine)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:56px;flex-wrap:wrap}
.section-desc{font-family:var(--ft);font-size:15px;color:var(--ink-soft);line-height:1.8}
.section-accroche{font-family:var(--ft);font-size:clamp(15px,1.3vw,17px);line-height:1.7;margin-top:22px;max-width:660px}
.section-accroche.on-dark{color:rgba(255,255,255,.85)}
.section-accroche.on-white{color:var(--ink-soft)}

/* Panneaux arrondis */
.panel{position:relative;overflow:hidden;border-radius:var(--r-panel);margin:28px auto;width:calc(100% - 40px);max-width:1500px}
.panel--teal{background:var(--teal)}
.panel--orange{background:var(--dorange)}
.panel--mist{background:var(--mist)}
.panel--grad-marine{background:linear-gradient(150deg,var(--marine) 0%,var(--teal) 125%)}
.panel--grad-cyan{background:linear-gradient(135deg,var(--teal) 0%,var(--cyan) 120%)}
.panel .section-desc{color:rgba(255,255,255,.78)}

/* Halos flottants */
.blob{position:absolute;border-radius:50%;pointer-events:none;will-change:transform}
.halo-layer{position:absolute;inset:0;pointer-events:none;transition:transform 1.3s cubic-bezier(.22,.61,.36,1);will-change:transform}
.halo-drift{position:absolute;inset:0;animation:blobDrift 26s ease-in-out infinite alternate;will-change:transform}
.halo-layer .blob{transition:transform 1.3s cubic-bezier(.22,.61,.36,1);will-change:transform}
@keyframes blobDrift{from{transform:translate(0,0) scale(1)}to{transform:translate(48px,-36px) scale(1.07)}}

/* Apparition au scroll */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-l{opacity:0;transform:translateX(-32px);transition:opacity .8s ease,transform .8s ease}
.reveal-l.in{opacity:1;transform:translateX(0)}
.reveal-r{opacity:0;transform:translateX(32px);transition:opacity .8s ease,transform .8s ease}
.reveal-r.in{opacity:1;transform:translateX(0)}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

/* ============ FIL D'ARIANE ============ */
.breadcrumb-bar{position:relative;background:transparent;min-height:1px;display:flex;align-items:center;padding:22px clamp(40px,6vw,80px);z-index:4;margin-top:max(10px)}
.ph-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}
.ph-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(0,57,75,.45) 0%,rgba(0,57,75,.72) 100%)}
.breadcrumb{position:relative;z-index:2;display:flex;align-items:center;gap:9px;font-family:var(--ft);font-size:12px;font-weight:500;letter-spacing:.04em;color:rgba(255,255,255,.62);flex-wrap:wrap}
.breadcrumb a{color:rgba(255,255,255,.62);text-decoration:none;transition:color .2s}
.breadcrumb a:hover{color:#fff}
.breadcrumb .bc-sep{opacity:.5}
.breadcrumb .bc-current{color:#fff;font-weight:600}

/* ============ HERO PRODUIT ============ */
.product-hero-shell{position:relative;background:var(--white);padding:calc(var(--nav-h) + 14px) 20px 0;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.ph-wrap{position:relative;z-index:2;width:100%;max-width:1500px;margin:0 auto;transform:translateY(-10px)}
.product-hero{position:relative;overflow:hidden;border-radius:var(--r-panel);min-height:520px;display:flex;flex-direction:column;background:var(--marine)}
.ph-softblob{width:540px;height:540px;left:-180px;top:-220px;background:radial-gradient(circle,rgba(0,162,217,.45) 0%,transparent 70%)}
.product-hero-grid{position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:64px 64px}
.product-hero-content{position:relative;z-index:3;padding:clamp(27px,4vw,53px) clamp(40px,6vw,80px) clamp(40px,6vw,80px);max-width:940px}
.ph-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--ft);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:8px 16px;margin-bottom:28px}
.ph-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan)}
.ph-title{font-family:var(--fh);font-size:clamp(40px,7.4vw,108px);font-weight:900;text-transform:uppercase;color:#fff;line-height:.9;letter-spacing:.01em}
.ph-title .pt{color:var(--cyan)}
.ph-sub{font-family:var(--ft);font-size:clamp(16px,1.5vw,20px);color:rgba(255,255,255,.9);line-height:1.7;max-width:660px;margin-top:30px}
.ph-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:40px}

/* ============ INTRO — panneau teal + cercle décalé ============ */
.section-intro{padding:96px 64px}
.intro-inner{position:relative;z-index:2;max-width:1320px;margin:0 auto}
.intro-head{max-width:840px;margin:0 0 50px}
.intro-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fact-card{position:relative;overflow:hidden;border-radius:var(--r-card);background:rgba(255,255,255,.08);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18);padding:30px 28px;display:flex;flex-direction:column;gap:16px;transition:transform .32s cubic-bezier(.22,.61,.36,1),background .32s,border-color .32s}
.fact-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--white);opacity:.45;transition:opacity .32s,width .32s}
.fact-card:hover{transform:translateY(-7px);background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.42)}
.fact-card:hover::before{opacity:1;width:5px}
.fact-icon{width:46px;height:46px;border-radius:14px;background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;transition:background .32s;margin-bottom:5px}
.fact-card:hover .fact-icon{background:var(--white)}
.fact-icon svg{width:24px;height:24px;stroke:#fff;stroke-width:1.7;fill:none;transition:stroke .32s}
.fact-card:hover .fact-icon svg{stroke:var(--teal)}
.fact-l{font-family:var(--fh);font-size:19px;font-weight:800;letter-spacing:.02em;text-transform:uppercase;color:#fff;line-height:1.05}
.fact-t{font-family:var(--ft);font-size:14.5px;color:#fff;line-height:1.6}
.fact-t strong{font-weight:700}

/* ============ DÉMARCHE — ligne du temps organique (panneau dégradé) ============ */
.section-process{padding:104px 64px 116px}
.process-layout{display:grid;grid-template-columns:300px 1fr;gap:64px;position:relative;z-index:2}
.process-layout>*{min-width:0}
.process-side{align-self:start;position:sticky;top:calc(var(--nav-h) + 70px)}
.process-side .section-desc{margin-top:22px;max-width:270px;color:rgba(255,255,255,.78)}
.process-note{margin-top:26px;font-family:var(--ft);font-size:12.5px;color:rgba(255,255,255,.62);line-height:1.65;border-left:2px solid rgba(0,162,217,.55);padding-left:16px;max-width:270px}
.timeline{position:relative;padding:20px 0}
.timeline-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.timeline-svg path{fill:none;stroke-width:9;stroke-linecap:round}
.tl-track{stroke:rgba(255,255,255,.10)}
.tl-draw{stroke:var(--cyan);filter:drop-shadow(0 4px 18px rgba(0,162,217,.5))}
.tl-step{position:static;display:flex;align-items:center}
.tl-card{position:relative;opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.tl-step.in .tl-card{opacity:1;transform:translateY(0)}
.tl-num{font-family:var(--fh);font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--cyan);margin-bottom:8px}
.tl-t{font-family:var(--fh);font-size:22px;font-weight:800;text-transform:uppercase;letter-spacing:.01em;color:#fff;line-height:1.05;margin-bottom:10px}
.tl-d{font-family:var(--ft);font-size:13.5px;line-height:1.6;color:rgba(255,255,255,.78)}
.tl-node{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.4);width:20px;height:20px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(0,162,217,.18),0 0 0 1px rgba(255,255,255,.4) inset;opacity:0;transition:opacity .45s ease,transform .45s cubic-bezier(.34,1.56,.64,1);z-index:3}
.tl-step.in .tl-node{opacity:1;transform:translate(-50%,-50%) scale(1)}

/* ============ POURQUOI ZULU — panneau dégradé + cercle décalé ============ */
.section-expertise{padding:clamp(64px,7vw,112px) clamp(40px,6vw,80px)}
.exp-inner{position:relative;z-index:2;max-width:940px}
.exp-inner .section-accroche{color:rgba(255,255,255,.85)}
.exp-actions{margin-top:40px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.section-expertise .bigfill--cyan{opacity:.15}

/* ============ CES SITUATIONS VOUS PARLENT — cyan/teal ============ */
.section-recognize{padding:118px 64px}
.section-recognize .rec-softblob{width:500px;height:500px;right:-160px;top:-200px;background:radial-gradient(circle,rgba(0,162,217,.55) 0%,transparent 70%)}
.rec-inner{max-width:1320px;margin:0 auto;position:relative;z-index:2}
.rec-head{text-align:left;max-width:780px;margin:0 0 48px}
.rec-accroche{font-family:var(--ft);font-size:clamp(15px,1.3vw,17px);color:rgba(255,255,255,.85);line-height:1.7;margin-top:22px;max-width:660px}
.rec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.rec-card{position:relative;overflow:hidden;border-radius:var(--r-card);background:rgba(255,255,255,.08);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18);padding:30px;text-align:left;display:flex;flex-direction:column;gap:16px;transition:transform .32s cubic-bezier(.22,.61,.36,1),background .32s,border-color .32s,box-shadow .32s}
.rec-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.42);box-shadow:0 22px 50px rgba(0,57,75,.2)}
.rec-card-head{display:flex;align-items:center;gap:14px}
.rec-icon{flex-shrink:0;width:48px;height:48px;border-radius:14px;background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center}
.rec-icon svg{width:24px;height:24px;stroke:#fff;stroke-width:1.7;fill:none}
.rec-eyebrow{font-family:var(--ft);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.rec-quote{font-family:var(--ft);font-size:16.5px;font-style:normal;color:#fff;line-height:1.6}
.rec-resp{border-top:1px solid rgba(255,255,255,.2);padding-top:16px;display:flex;flex-direction:column;gap:11px}
.rec-toggle{display:inline-flex;align-items:center;gap:9px;background:none;border:none;padding:0;font-family:var(--ft);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#fff;cursor:none;pointer-events:none;text-align:left}
.rec-resp-ic{flex-shrink:0;width:20px;height:20px;border-radius:50%;background:#fff;display:inline-flex;align-items:center;justify-content:center}
.rec-resp-ic svg{width:11px;height:11px;stroke:var(--teal);stroke-width:3;fill:none}
.rec-toggle-chevron{display:none;line-height:0;transition:transform .3s}
.rec-toggle-chevron svg{width:16px;height:16px;stroke:currentColor;stroke-width:2.4;fill:none;display:block}
.rec-answer p{font-family:var(--ft);font-size:14.5px;color:rgba(255,255,255,.94);line-height:1.6}
.rec-answer strong{font-weight:700;color:#fff}

/* ============ CTA FINAL — panneau dégradé ============ */
.section-cta{padding:clamp(80px,10vw,140px) 64px;text-align:center}
.section-cta .blob-a{width:620px;height:620px;top:-240px;right:-260px;background:radial-gradient(circle,rgba(0,162,217,.4) 0%,transparent 70%)}
.section-cta .blob-b{width:520px;height:520px;bottom:-220px;left:-180px;background:radial-gradient(circle,rgba(0,119,159,.5) 0%,transparent 70%)}
.cta-inner{position:relative;z-index:2}
.cta-pre{font-family:var(--ft);font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.85);margin-bottom:24px}
.cta-title{font-family:var(--fh);font-size:clamp(40px,7vw,98px);font-weight:900;letter-spacing:.01em;text-transform:uppercase;color:#fff;line-height:.95;margin-bottom:36px}
.cta-title em{font-style:normal;color:var(--cyan)}
.cta-sub{font-family:var(--ft);font-size:16px;color:rgba(255,255,255,.88);max-width:560px;margin:0 auto 48px;line-height:1.7}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.cta-actions .btn{min-width:210px;justify-content:center}

/* ============ RESPONSIVE ============ */
@media (max-width:1100px){
  .intro-grid{grid-template-columns:1fr 1fr}
  .process-layout{grid-template-columns:1fr;gap:40px}
  .process-side{position:static}
  .section-intro,.section-process,.section-recognize,.section-cta,.section-expertise{padding-left:44px;padding-right:44px}
}
@media (max-width:720px){
  .panel{width:calc(100% - 40px);border-radius:32px}
  .section-recognize{width:auto}
  .section-intro,.section-process,.section-recognize,.section-cta,.section-expertise{padding-left:24px;padding-right:24px}
  .intro-grid{grid-template-columns:1fr}
  .rec-grid{grid-template-columns:1fr}

  /* [MOBILE v3] HERO — bord superieur a 20px sous le logo de la nav (padding-top:70px cale sur la nav du theme). */
  .product-hero-shell{min-height:auto;justify-content:flex-start;padding-top:70px}
  .ph-wrap{transform:none}

  /* [MOBILE v3] HERO ACTIONS — boutons jumeaux empiles, largeur = le plus long, centres x/y. */
  .ph-actions{display:grid;grid-template-columns:minmax(0,max-content);justify-content:center;gap:14px}
  .ph-actions .btn,
  .ph-actions .link-arrow{
    justify-content:center;
    align-items:center;
    max-width:100%;
    padding:14px 30px;
    border-radius:999px;
    font-size:clamp(10px,0.5vw + 8.4px,12px);
    font-weight:700;
    letter-spacing:.1em;
    text-transform:uppercase;
    gap:10px;
  }
  .ph-actions .btn-ghost-white{background:var(--white);color:var(--marine);border:1.5px solid var(--white)}
  .ph-actions .link-arrow.on-dark{background:transparent;color:#fff;border:1.5px solid #fff}
  /* Page a bouton unique -> il prend le design du bouton 2 (outline blanc). */
  .ph-actions>:only-child{background:transparent;color:#fff;border:1.5px solid #fff}
}

/* ---- MOBILE ≤480px : réponse « Ces situations » repliable au clic ---- */
@media (max-width:480px){
  .rec-resp{border-top:none;padding-top:0;gap:0}
  .rec-toggle{pointer-events:auto;display:flex;width:100%;justify-content:flex-start;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:11px 16px}
  .rec-toggle-chevron{display:inline-block;margin-left:auto}
  .rec-card.revealed .rec-toggle-chevron{transform:rotate(180deg)}
  .rec-answer{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .42s cubic-bezier(.22,.61,.36,1),opacity .3s ease}
  .rec-answer>p{overflow:hidden;min-height:0;margin:0;padding-top:0;transition:padding-top .42s cubic-bezier(.22,.61,.36,1)}
  .rec-card.revealed .rec-answer{grid-template-rows:1fr;opacity:1}
  .rec-card.revealed .rec-answer>p{padding-top:12px}

  /* Padding horizontal interne progressif → 20px à 320px */
  .product-hero-content{padding-left:max(20px,12.5vw - 20px);padding-right:max(20px,12.5vw - 20px)}
  .breadcrumb-bar{padding-left:max(20px,12.5vw - 20px);padding-right:max(20px,12.5vw - 20px)}
  .section-intro,.section-process,.section-recognize,.section-cta,.section-expertise{padding-left:max(20px,2.5vw + 12px);padding-right:max(20px,2.5vw + 12px)}
  .fact-card{padding-left:max(20px,6.25vw);padding-right:max(20px,6.25vw)}
  .rec-card{padding-left:max(20px,6.25vw);padding-right:max(20px,6.25vw)}
}