:root{
  --navy:#061225;--navy2:#091a33;--ink:#0b1830;--cyan:#14c6d7;--blue:#1287ff;--white:#fff;--soft:#f6f8fc;--muted:#66758e;--line:#dfe7f2;--card:#ffffff;--radius:22px;--shadow:0 22px 60px rgba(6,18,37,.14)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.5}.shell{width:min(1240px,calc(100% - 48px));margin:auto}.section-dark{color:#fff;background:radial-gradient(circle at 76% 20%,rgba(18,135,255,.14),transparent 38%),linear-gradient(135deg,#020916 0%,#07162a 55%,#06223e 100%)}
.site-header{position:absolute;z-index:30;left:0;right:0;top:0;color:#fff}.nav-shell{width:min(1380px,calc(100% - 48px));height:92px;margin:auto;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:14px;color:inherit;text-decoration:none;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:38px;height:38px;font-weight:900;font-size:30px;font-style:italic;background:linear-gradient(135deg,var(--blue),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent;transform:skewX(-8deg)}.brand-text{font-size:22px;letter-spacing:.15em;font-weight:650}.main-nav{display:flex;align-items:center;gap:38px;margin-left:auto}.main-nav a{color:#fff;text-decoration:none;font-size:15px;opacity:.9;position:relative}.main-nav a:hover,.main-nav a.active{opacity:1}.main-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-11px;height:2px;background:var(--cyan)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:10px;padding:14px 20px;text-decoration:none;border:1px solid transparent;font-weight:700;font-size:14px;cursor:pointer;transition:.2s transform,.2s box-shadow,.2s background}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:linear-gradient(90deg,#0ea5e9,var(--cyan));box-shadow:0 12px 28px rgba(20,198,215,.2)}.btn-secondary{color:#fff;border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.03)}.nav-cta{margin-left:20px;padding:12px 18px}.menu-toggle{display:none;background:none;border:0;width:42px;height:42px;margin-left:auto}.menu-toggle span{display:block;height:2px;background:#fff;margin:7px 0}
.hero{padding:150px 0 54px;min-height:610px;overflow:hidden;position:relative;background-image:linear-gradient(90deg,rgba(2,10,22,.92) 0%,rgba(4,16,33,.88) 18%,rgba(5,18,36,.62) 34%,rgba(5,18,36,.30) 52%,rgba(5,18,36,.12) 72%,rgba(5,18,36,.08) 100%),url("assets/teralvio-hero-final.png?v=19");background-size:cover;background-position:52% center;background-repeat:no-repeat}.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 30%,rgba(20,198,215,.12),transparent 22%),radial-gradient(circle at 78% 56%,rgba(18,135,255,.12),transparent 28%);pointer-events:none}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:.9fr 1.35fr;align-items:center;gap:28px}.eyebrow{margin:0 0 16px;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:800;color:#7fe8f0}.hero h1{font-size:clamp(42px,4.2vw,68px);line-height:1.07;letter-spacing:-.04em;margin:0}.hero h1 span{background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}.accent-line{width:42px;height:3px;background:var(--cyan);margin:26px 0}.hero-lead{max-width:560px;color:#d7e0ef;font-size:18px}.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.solutions{padding:42px 0 26px;background:linear-gradient(#fff,#f7f9fc)}.section-title{text-align:center;margin:0 auto 34px;max-width:800px}.section-title h2{display:inline-block;font-size:32px;margin:0 18px;letter-spacing:-.03em}.section-title>span{display:inline-block;width:30px;height:2px;background:var(--cyan);vertical-align:middle}.section-title p{color:var(--muted);margin:10px auto 0;max-width:720px}.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.solution-card{position:relative;display:grid;grid-template-columns:1fr 1.1fr;min-height:310px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}.solution-card.vectrio{background:linear-gradient(135deg,#061225,#0b274a);color:#fff;border-color:#133866}.solution-card.formasuivi{background:linear-gradient(135deg,#fff,#f6feff)}.solution-copy{padding:34px 10px 32px 34px;z-index:1}.solution-name{display:flex;align-items:center;gap:10px;margin-bottom:14px;font-size:20px}.mini-logo{font-weight:900;font-style:italic;font-size:25px}.mini-logo.v{color:#1888ff}.mini-logo.f{color:var(--cyan)}.solution-card h3{font-size:24px;line-height:1.2;margin:0 0 15px}.solution-card p{margin:0 0 24px;color:inherit;opacity:.82}.solution-media{align-self:stretch;display:flex;align-items:center;justify-content:center;overflow:hidden}.solution-media img{width:115%;height:100%;object-fit:cover;object-position:center}.dark-media{background:radial-gradient(circle at 50% 50%,rgba(25,139,255,.23),transparent 55%)}.light-media{background:linear-gradient(145deg,#effcff,#fff)}.text-link{color:#45b4ff;text-decoration:none;font-weight:800}.text-link.turquoise,.turquoise-text{color:#0aaebe}.benefits{padding:0 0 48px;background:#f7f9fc}.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 30px rgba(6,18,37,.06);overflow:hidden}.benefit{display:flex;gap:16px;padding:24px;border-right:1px solid var(--line)}.benefit:last-child{border-right:0}.benefit .icon{font-size:30px;color:#0daee0}.benefit h3{font-size:16px;margin:0 0 6px}.benefit p{font-size:13px;color:var(--muted);margin:0}.about{padding:88px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.about h2,.contact h2{font-size:42px;line-height:1.1;letter-spacing:-.04em;margin:0}.about-copy{font-size:18px;color:#d6deeb}.news{padding:80px 0;background:#fff}.news-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.news-card{border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 14px 36px rgba(6,18,37,.06)}.news-tag{font-weight:900;font-size:12px;letter-spacing:.14em;color:#1d79ff}.news-card h3{font-size:23px;margin:10px 0}.news-card p:not(.news-tag){color:var(--muted)}.contact{padding:80px 0}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}.contact-copy p:last-child{color:#d6deeb;font-size:18px}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px}.contact-form label{display:grid;gap:8px;font-size:13px;font-weight:700}.contact-form label:nth-of-type(4){grid-column:1/-1}.contact-form input,.contact-form select,.contact-form textarea{width:100%;border-radius:10px;border:1px solid rgba(255,255,255,.16);background:#fff;color:#0a1730;padding:13px 14px;font:inherit}.contact-form button{justify-self:start}.footer{background:#04101f;color:#cad5e5;padding:42px 0 24px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:50px}.footer-brand{color:#fff}.footer h3{font-size:14px;color:#fff;margin:0 0 12px}.footer a:not(.brand){display:block;color:#aebbd0;text-decoration:none;margin:7px 0;font-size:14px}.footer p{max-width:330px;color:#9fb0c7}.footer-bottom{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;font-size:13px;color:#8293aa}
.reveal{opacity:0;transform:translateY(18px);transition:.65s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}
@media (max-width:980px){.main-nav,.nav-cta{display:none}.menu-toggle{display:block}.main-nav.open{display:flex;position:absolute;top:80px;left:24px;right:24px;flex-direction:column;background:#07172c;border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:22px;gap:18px;box-shadow:0 20px 50px rgba(0,0,0,.35)}.hero{padding-top:120px;background-position:58% center}.hero-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-lead{margin-left:auto;margin-right:auto}.accent-line{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.solution-grid,.news-grid,.about-grid,.contact-grid{grid-template-columns:1fr}.benefits-grid{grid-template-columns:1fr 1fr}.benefit:nth-child(2){border-right:0}.solution-card{grid-template-columns:1fr 1fr}.about-grid,.contact-grid{gap:32px}.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:680px){.shell,.nav-shell{width:min(100% - 28px,1240px)}.nav-shell{height:72px}.brand-text{font-size:18px}.brand-mark{width:32px;height:32px;font-size:25px}.hero{padding:105px 0 34px;background-position:60% center}.hero h1{font-size:42px}.hero-lead{font-size:16px}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.solution-card{grid-template-columns:1fr;min-height:unset}.solution-media{min-height:220px}.solution-copy{padding:26px}.benefits-grid{grid-template-columns:1fr}.benefit{border-right:0;border-bottom:1px solid var(--line)}.benefit:last-child{border-bottom:0}.section-title h2{font-size:28px}.section-title>span{width:20px}.about h2,.contact h2{font-size:34px}.contact-form{grid-template-columns:1fr}.contact-form label:nth-of-type(4){grid-column:auto}.footer-grid{grid-template-columns:1fr}.footer-bottom{gap:12px;flex-direction:column}.hero-visual img{border-radius:14px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}

/* V1.9 — final hero: background image + Teralvio copy only; no software mockups in hero */
@media (min-width:981px){
  .hero{padding-top:138px;min-height:590px;background-position:52% center}
  .hero-grid{grid-template-columns:1.05fr 1.15fr;gap:44px}
  .hero h1{font-size:clamp(40px,3.8vw,64px);line-height:1.05}
  .hero-lead{font-size:17px;max-width:520px}
  .hero-visual img{mix-blend-mode:screen;border-radius:0}
}
@media (min-width:981px) and (max-width:1180px){
  .shell{width:min(1180px,calc(100% - 42px))}
  .nav-shell{width:min(1180px,calc(100% - 42px))}
  .hero-grid{grid-template-columns:1.08fr 1fr;gap:30px}
  .hero h1{font-size:40px;letter-spacing:-.035em}
  .hero-lead{font-size:15px}
  .hero-actions{margin-top:24px}
  .hero-actions .btn{padding:12px 16px;font-size:13px}
}



/* V1.8 — hero final : photo immersive + texte uniquement, aucun écran logiciel */
.hero-grid{grid-template-columns:1fr!important;min-height:430px;align-items:center}
.hero-copy{max-width:620px}
@media (min-width:981px){
  .hero{min-height:620px;padding-top:140px;padding-bottom:70px}
  .hero-grid{grid-template-columns:1fr!important}
  .hero-copy{max-width:600px}
}
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr!important}
  .hero-copy{max-width:620px;margin:0 auto;text-align:center}
}


/* Formulaire + page de confirmation */
.form-hidden{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.success-page{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 75% 25%,rgba(20,198,215,.12),transparent 28%),linear-gradient(135deg,#020916 0%,#07162a 58%,#06223e 100%);color:#fff}
.success-header{padding:24px 0}
.success-main{flex:1;display:grid;place-items:center;padding:52px 0 80px}
.success-card{width:min(720px,100%);text-align:center;padding:54px 42px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:rgba(255,255,255,.055);box-shadow:0 28px 80px rgba(0,0,0,.25);backdrop-filter:blur(10px)}
.success-icon{width:72px;height:72px;margin:0 auto 24px;border-radius:50%;display:grid;place-items:center;font-size:34px;font-weight:900;background:linear-gradient(135deg,#0ea5e9,var(--cyan));box-shadow:0 16px 40px rgba(20,198,215,.22)}
.success-card h1{margin:0 0 16px;font-size:clamp(34px,5vw,54px);line-height:1.05;letter-spacing:-.04em}
.success-card p{margin:0 auto 28px;max-width:560px;color:#d7e0ef;font-size:18px}
.success-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
@media(max-width:680px){.success-main{padding:28px 0 54px}.success-card{padding:38px 22px;border-radius:20px}.success-card p{font-size:16px}.success-actions{flex-direction:column}.success-actions .btn{width:100%}}


/* V2.4 — page Qui sommes-nous + identité Teralvio */
.about-hero{
  min-height:600px;
  padding:170px 0 90px;
  position:relative;
  overflow:hidden;
  background-image:
    linear-gradient(90deg,rgba(2,10,22,.95) 0%,rgba(4,16,33,.86) 34%,rgba(5,18,36,.54) 58%,rgba(5,18,36,.20) 100%),
    url("assets/teralvio-hero-final.png?v=24");
  background-size:cover;
  background-position:52% center;
}
.about-hero:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 70% 32%,rgba(20,198,215,.13),transparent 26%);pointer-events:none}
.about-hero-content{position:relative;z-index:1;max-width:760px;margin-left:auto;margin-right:auto;text-align:center}
.about-hero h1{font-size:clamp(46px,5vw,72px);line-height:1.02;letter-spacing:-.045em;margin:0}
.about-hero h1 span{background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.about-hero .accent-line{margin-left:auto;margin-right:auto}
.about-hero-lead{max-width:720px;margin:0 auto;color:#d9e5f2;font-size:20px}
.story-section{padding:96px 0;background:#fff}
.story-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:90px;align-items:start}
.story-heading h2{font-size:clamp(36px,4vw,52px);line-height:1.08;letter-spacing:-.04em;margin:0}
.story-copy{font-size:19px;color:#53627a}
.story-copy p{margin:0 0 22px}
.dark-eyebrow{color:#0aaebe}
.identity-section{padding:84px 0;background:linear-gradient(#f8fbff,#f2f7fb)}
.identity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.identity-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 14px 36px rgba(6,18,37,.06)}
.identity-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;background:linear-gradient(135deg,#e9f9ff,#edf4ff);color:#0aaede;font-size:25px;font-weight:900}
.identity-card h3{font-size:20px;margin:0 0 10px}
.identity-card p{margin:0;color:var(--muted)}
.ecosystem-section{padding:92px 0}
.ecosystem-intro{max-width:780px;margin:0 auto 38px;text-align:center}
.ecosystem-intro h2{font-size:clamp(36px,4vw,50px);line-height:1.06;letter-spacing:-.04em;margin:0 0 16px}
.ecosystem-intro>p:last-child{color:#cbd7e6;font-size:18px}
.ecosystem-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.ecosystem-card{border:1px solid rgba(255,255,255,.13);border-radius:22px;padding:34px;background:linear-gradient(135deg,rgba(9,27,52,.96),rgba(8,39,72,.86));box-shadow:0 22px 60px rgba(0,0,0,.18)}
.ecosystem-card.light{color:var(--ink);background:linear-gradient(135deg,#fff,#f4feff);border-color:#cfe7ec}
.ecosystem-card h3{font-size:27px;line-height:1.15;margin:12px 0}
.ecosystem-card p{margin:0 0 24px;opacity:.82;font-size:17px}
.legal-identity{padding:90px 0;background:#fff}
.legal-card{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding:44px;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}
.legal-card h2{font-size:38px;line-height:1.1;letter-spacing:-.035em;margin:0 0 14px}
.legal-card p{color:var(--muted);margin:0;max-width:570px}
.legal-data{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0}
.legal-data div{padding:18px;border-radius:14px;background:#f6f9fd;border:1px solid #e4ebf3}
.legal-data dt{text-transform:uppercase;letter-spacing:.1em;font-size:11px;font-weight:800;color:#75849a;margin-bottom:5px}
.legal-data dd{margin:0;font-weight:800;color:#0b1830}
.about-cta{padding:64px 0}
.about-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.about-cta h2{font-size:42px;line-height:1.1;letter-spacing:-.04em;margin:0}
.footer-bottom{gap:24px;align-items:center}
@media(max-width:980px){
  .about-hero{min-height:540px;padding:140px 0 70px;background-position:58% center}
  .story-grid,.legal-card{grid-template-columns:1fr;gap:36px}
  .identity-grid{grid-template-columns:1fr 1fr}
  .ecosystem-grid{grid-template-columns:1fr}
  .about-cta-inner{align-items:flex-start;flex-direction:column}
}
@media(max-width:680px){
  .about-hero{min-height:510px;padding:115px 0 54px;background-position:60% center}
  .about-hero h1{font-size:42px}
  .about-hero-lead{font-size:16px}
  .story-section,.identity-section,.ecosystem-section,.legal-identity{padding:62px 0}
  .story-heading h2{font-size:34px}
  .story-copy{font-size:17px}
  .identity-grid{grid-template-columns:1fr}
  .legal-card{padding:26px}
  .legal-card h2{font-size:32px}
  .legal-data{grid-template-columns:1fr}
  .about-cta h2{font-size:34px}
  .footer-bottom{align-items:flex-start}
}


/* V2.5 — pages produit Vectrio / FormaSuivi */
.product-hero{padding:155px 0 80px;min-height:660px;overflow:hidden;position:relative}
.product-hero:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 75% 35%,rgba(20,198,215,.12),transparent 30%)}
.product-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}
.product-hero-copy h1{font-size:clamp(44px,4.7vw,70px);line-height:1.02;letter-spacing:-.045em;margin:0}
.product-hero-copy h1 span{background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.product-hero-lead{font-size:19px;color:#d8e3f0;max-width:600px}
.product-badge{display:inline-flex;margin:0 0 18px;padding:7px 11px;border-radius:999px;border:1px solid rgba(126,232,240,.28);background:rgba(20,198,215,.08);color:#9ff2f6;font-size:12px;font-weight:800;letter-spacing:.04em}
.product-hero-screen{position:relative}
.screenshot-button{position:relative;display:block;padding:0;border:0;background:transparent;cursor:zoom-in;width:100%}
.screenshot-button img{display:block;width:100%;height:auto;border-radius:22px;border:1px solid rgba(255,255,255,.15);box-shadow:0 30px 90px rgba(0,0,0,.36)}
.zoom-hint{position:absolute;right:16px;bottom:16px;padding:8px 11px;border-radius:999px;background:rgba(4,14,30,.82);color:#fff;font-size:11px;font-weight:800;backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.14)}
.product-preview{padding:80px 0;background:#fff}
.preview-stage{max-width:1000px;margin:0 auto}
.preview-browser{border:1px solid #dce5f0;border-radius:22px;overflow:hidden;background:#f5f8fc;box-shadow:0 26px 70px rgba(6,18,37,.14)}
.preview-browser-bar{height:50px;display:flex;align-items:center;gap:8px;padding:0 17px;background:#edf2f8;border-bottom:1px solid #dce5f0;color:#6b7890;font-size:12px;font-weight:700}
.preview-browser-bar i{width:10px;height:10px;border-radius:50%;background:#c3ceda}
.preview-browser-bar span{margin-left:10px}
.preview-main{background:#061225;padding:26px}
.preview-main img{max-height:620px;object-fit:contain;border:0;border-radius:15px;box-shadow:none}
.preview-note{margin:18px auto 0;text-align:center;color:var(--muted);max-width:720px;font-size:14px}
.product-features{padding:82px 0;background:linear-gradient(#f7faff,#f2f7fb)}
.product-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.product-feature-card{padding:28px;border-radius:19px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 34px rgba(6,18,37,.055)}
.product-feature-icon{width:45px;height:45px;margin-bottom:18px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#eaf9ff,#edf4ff);color:#0aaee0;font-size:22px;font-weight:900}
.product-feature-card h3{margin:0 0 9px;font-size:19px}
.product-feature-card p{margin:0;color:var(--muted);font-size:14px}
.product-audience{padding:82px 0}
.product-audience-grid{display:grid;grid-template-columns:1fr .9fr;gap:70px;align-items:center}
.product-audience h2{font-size:clamp(35px,4vw,52px);line-height:1.07;letter-spacing:-.04em;margin:0}
.audience-card{border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:30px;background:rgba(255,255,255,.055)}
.audience-card ul{margin:0;padding:0;list-style:none;display:grid;gap:14px}
.audience-card li{position:relative;padding-left:27px;color:#dbe5f1;font-size:16px}
.audience-card li:before{content:"✓";position:absolute;left:0;top:0;color:#54e0e5;font-weight:900}
.product-cta{padding:78px 0;background:#fff}
.product-cta-card{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:40px;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}
.product-cta-card h2{font-size:36px;line-height:1.08;letter-spacing:-.035em;margin:0 0 12px}
.product-cta-card p{margin:0;max-width:720px;color:var(--muted)}
.lightbox{position:fixed;z-index:1000;inset:0;display:grid;place-items:center;padding:30px;background:rgba(0,6,15,.92);backdrop-filter:blur(8px)}
.lightbox[hidden]{display:none}
.lightbox img{max-width:min(1200px,94vw);max-height:88vh;border-radius:18px;box-shadow:0 30px 100px rgba(0,0,0,.55)}
.lightbox-close{position:fixed;right:24px;top:20px;width:46px;height:46px;border:1px solid rgba(255,255,255,.18);border-radius:50%;background:rgba(5,15,30,.82);color:#fff;font-size:31px;line-height:1;cursor:pointer}
@media(max-width:980px){
  .product-hero{padding:125px 0 60px}
  .product-hero-grid,.product-audience-grid{grid-template-columns:1fr;gap:38px}
  .product-hero-copy{text-align:center}
  .product-hero-copy .accent-line{margin-left:auto;margin-right:auto}
  .product-hero-lead{margin-left:auto;margin-right:auto}
  .product-hero-copy .hero-actions{justify-content:center}
  .product-hero-screen{max-width:760px;margin:auto}
  .product-feature-grid{grid-template-columns:1fr 1fr}
  .product-cta-card{align-items:flex-start;flex-direction:column}
}
@media(max-width:680px){
  .product-hero{padding:104px 0 44px;min-height:unset}
  .product-hero-copy h1{font-size:41px}
  .product-hero-lead{font-size:16px}
  .product-preview,.product-features,.product-audience,.product-cta{padding:58px 0}
  .preview-main{padding:10px}
  .preview-main img,.screenshot-button img{border-radius:12px}
  .zoom-hint{font-size:9px;right:8px;bottom:8px}
  .product-feature-grid{grid-template-columns:1fr}
  .product-cta-card{padding:27px}
  .product-cta-card h2{font-size:31px}
}


/* V2.6 — accès clients Vectrio / FormaSuivi */
.client-link{font-weight:800!important;color:#8ff1f5!important}
.btn-client{color:#061225;background:#fff;border-color:#fff;box-shadow:0 12px 28px rgba(255,255,255,.12)}
.btn-client:hover{background:#eefcff}
.product-cta-actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.dark-outline{color:#0b1830;border-color:#b9c7d8;background:#fff}
.text-cta{font-weight:800;color:#0a9db6;text-decoration:none;padding:10px 0}
.client-main{min-height:calc(100vh - 210px);padding:150px 0 90px;background:radial-gradient(circle at 50% 20%,rgba(19,150,226,.14),transparent 30%),linear-gradient(135deg,#020916,#07182d 55%,#06233f)}
.client-shell{max-width:1060px}
.client-intro{text-align:center;max-width:760px;margin:0 auto 42px}
.client-intro h1{font-size:clamp(42px,5vw,64px);line-height:1.04;letter-spacing:-.045em;margin:0 0 16px}
.client-intro>p:last-child{color:#ced9e7;font-size:18px}
.client-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.client-card{min-height:330px;padding:34px;border-radius:24px;border:1px solid rgba(255,255,255,.13);box-shadow:0 26px 70px rgba(0,0,0,.2)}
.vectrio-client{background:linear-gradient(145deg,rgba(5,19,40,.98),rgba(7,43,79,.90))}
.formasuivi-client{color:#0b1830;background:linear-gradient(145deg,#fff,#eefcff);border-color:#cce8ec}
.client-card h2{font-size:28px;line-height:1.12;margin:14px 0 14px;letter-spacing:-.025em}
.client-card p{opacity:.82;margin:0 0 28px;font-size:16px}
.client-actions{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.client-help{text-align:center;margin:30px 0 0;color:#c6d4e4}
.client-help a{color:#72e6ec;font-weight:800}
@media(max-width:980px){
  .client-grid{grid-template-columns:1fr}
  .client-main{padding-top:120px}
  .product-cta-actions{justify-content:flex-start}
}
@media(max-width:680px){
  .client-main{padding:105px 0 58px}
  .client-intro h1{font-size:39px}
  .client-intro>p:last-child{font-size:16px}
  .client-card{min-height:unset;padding:27px}
  .client-card h2{font-size:25px}
  .product-cta-actions{flex-direction:column;align-items:stretch;width:100%}
  .product-cta-actions .btn{width:100%}
  .product-cta-actions .text-cta{text-align:center}
}