/* ============================================================
   JP TECHNIC — jptechnic.fr
   Feuille de style principale — DBS360
   Palette : bleu marine / bleu aquatique / vert (charte client)
   ============================================================ */

:root{
  --navy:#0c2e55;
  --navy-dark:#081f3b;
  --blue:#1779c4;
  --cyan:#2fb5e8;
  --green:#149a66;
  --green-dark:#0e7d53;
  --amber:#f5a623;
  --ink:#16283c;
  --muted:#5a6b7d;
  --line:#dde6ee;
  --bg:#f5f8fb;
  --white:#ffffff;
  --radius:14px;
  --shadow:0 10px 30px rgba(12,46,85,.10);
  --grad:linear-gradient(100deg,var(--navy) 0%,var(--blue) 55%,var(--cyan) 100%);
  --font:"Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,"Helvetica Neue",Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px}

/* ---------- Vidéo de fond plein écran (boucle) ---------- */
.bg-video{position:fixed;inset:0;width:100vw;height:100vh;object-fit:cover;z-index:-2;pointer-events:none}
.bg-veil{position:fixed;inset:0;background:linear-gradient(180deg,rgba(245,248,251,.86) 0%,rgba(245,248,251,.78) 100%);z-index:-1;pointer-events:none}
@media (prefers-reduced-motion: reduce){.bg-video{display:none}}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1180px,92%);margin:0 auto}
section{padding:72px 0;background:rgba(255,255,255,.72)}
.section-alt{background:rgba(240,246,251,.80)}

h1,h2,h3,h4{line-height:1.2;color:var(--navy);font-weight:800}
h1{font-size:clamp(1.9rem,4.2vw,3.1rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:.6em}
h3{font-size:1.15rem;margin-bottom:.4em}
p{margin-bottom:1em}
ul{margin:0 0 1em 1.2em}

.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--blue);margin-bottom:.7em}
.lead{font-size:1.12rem;color:var(--muted)}
.center{text-align:center}

/* ---------- Bandeau urgence ---------- */
.topbar{background:var(--navy-dark);color:#cfe3f5;font-size:.85rem;padding:7px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:700;text-decoration:none}
.topbar a:hover{color:var(--cyan)}
.topbar .topline{display:flex;align-items:center;gap:8px}
.topbar .dot{width:8px;height:8px;border-radius:50%;background:var(--green);display:inline-block;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- Header (bandeau bleu marine — logo blanc mis en valeur) ---------- */
header.site{position:sticky;top:0;z-index:60;background:linear-gradient(100deg,#081f3b 0%,#0c2e55 60%,#10406f 100%);border-bottom:1px solid rgba(255,255,255,.12);box-shadow:0 4px 18px rgba(8,31,59,.35)}
header.site .container{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:8px 0}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none}
.brand img{height:72px;width:72px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.35))}
.brand .name{font-weight:800;color:#fff;font-size:1.25rem;letter-spacing:.06em}
.brand .tag{display:block;font-size:.66rem;color:#9db8d2;letter-spacing:.05em;font-weight:600}
nav.main{display:flex;align-items:center;gap:4px}
nav.main a{color:#e6eef6;font-weight:600;font-size:.93rem;padding:9px 12px;border-radius:8px;text-decoration:none}
nav.main a:hover{background:rgba(255,255,255,.10);color:#fff}
nav.main a.active{color:var(--cyan)}
nav.main a.btn{color:#fff}
.burger{display:none;background:none;border:1px solid rgba(255,255,255,.35);border-radius:8px;padding:8px 10px;cursor:pointer;font-size:1.2rem;color:#fff}

/* ---------- Boutons ---------- */
.btn{display:inline-block;padding:12px 22px;border-radius:999px;font-weight:700;font-size:.95rem;text-decoration:none;transition:transform .15s,box-shadow .15s;border:0;cursor:pointer}
.btn:hover{transform:translateY(-2px);text-decoration:none;box-shadow:var(--shadow)}
.btn-primary{background:var(--grad);color:#fff}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green-dark)}
.btn-outline{border:2px solid var(--navy);color:var(--navy)}
.btn-white{background:#fff;color:var(--navy)}
.btn-lg{padding:15px 30px;font-size:1.05rem}
.btn-group{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--navy-dark);padding:110px 0 120px}
.hero video,.hero .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,31,59,.92) 0%,rgba(12,46,85,.72) 55%,rgba(23,121,196,.45) 100%)}
.hero .container{position:relative;z-index:2;max-width:820px}
.hero h1{color:#fff}
.hero p{font-size:1.15rem;color:#dcebf7;max-width:640px;margin:1.2em 0 1.8em}
.hero .eyebrow{color:var(--cyan)}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
.hero-badges span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:7px 15px;border-radius:999px;font-size:.85rem;font-weight:600}

/* Hero interne (pages) */
.page-hero{background:var(--grad);color:#fff;padding:64px 0 56px}
.page-hero h1{color:#fff}
.page-hero p{color:#dcebf7;max-width:680px;margin-top:.6em}
.page-hero .eyebrow{color:#bfe8fa}

/* ---------- Grilles / cartes ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .18s,box-shadow .18s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--cyan));display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px;color:#fff}
.card.card-green .ico{background:linear-gradient(135deg,var(--green),#31c98d)}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.card a.more{display:inline-block;margin-top:12px;font-weight:700;font-size:.9rem}

/* ---------- Split (texte / média) ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split .media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.split .media video,.split .media img{width:100%;height:100%;object-fit:cover}

/* ---------- Listes à puces custom ---------- */
.checks{list-style:none;margin:0 0 1em}
.checks li{padding-left:30px;position:relative;margin-bottom:9px}
.checks li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--green);color:#fff;font-size:.7rem;display:flex;align-items:center;justify-content:center;font-weight:800}

/* ---------- Bande chiffres / points forts ---------- */
.strip{background:var(--grad);color:#fff;padding:44px 0}
.strip .grid-3{text-align:center}
.strip h3{color:#fff;font-size:1.25rem}
.strip p{color:#d8eaf8;font-size:.92rem;margin:0}
.strip .ico{font-size:1.9rem;margin-bottom:8px}

/* ---------- CTA final ---------- */
.cta{background:var(--navy-dark);color:#fff;text-align:center;padding:80px 0}
.cta h2{color:#fff}
.cta p{color:#c9dcee;max-width:600px;margin:0 auto 1.8em}
.cta .btn-group{justify-content:center}

/* ---------- Sections services (ancres) ---------- */
.service-block{padding:56px 0;border-bottom:1px solid var(--line);background:rgba(255,255,255,.72)}
.service-block:last-of-type{border-bottom:0}
.service-block .split{gap:44px}
.badge-presta{display:inline-block;background:#e8f3fb;color:var(--blue);font-size:.8rem;font-weight:700;padding:5px 12px;border-radius:999px;margin:0 6px 8px 0}

/* ---------- Placeholders à confirmer ---------- */
.todo{background:#fff8e6;border:2px dashed var(--amber);border-radius:var(--radius);padding:22px;color:#7a5b12;font-size:.93rem}
.todo strong{color:#8a6410}
.gallery-ph{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-ph .ph{aspect-ratio:4/3;border-radius:12px;background:repeating-linear-gradient(45deg,#e8eef5,#e8eef5 12px,#f2f6fa 12px,#f2f6fa 24px);display:flex;align-items:center;justify-content:center;color:#9fb0c0;font-size:.85rem;font-weight:600;text-align:center;padding:10px}

/* ---------- Footer ---------- */
footer.site{background:var(--navy-dark);color:#b8cde0;padding:64px 0 0;font-size:.93rem}
footer.site .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
footer.site h4{color:#fff;font-size:1rem;margin-bottom:14px;text-transform:uppercase;letter-spacing:.08em}
footer.site a{color:#b8cde0;text-decoration:none;display:block;margin-bottom:8px}
footer.site a:hover{color:var(--cyan)}
footer.site img{height:104px;margin-bottom:14px}
footer.site .legal{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:.8rem;color:#7e97ad;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer.site .legal a{display:inline;margin:0 10px 0 0;color:#7e97ad}

/* ---------- Bouton WhatsApp flottant ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:70;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.7rem;box-shadow:0 8px 22px rgba(0,0,0,.25);text-decoration:none}
.wa-float:hover{transform:scale(1.07);text-decoration:none}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Tableaux / infos ---------- */
.info-table{width:100%;border-collapse:collapse;margin-bottom:1.4em}
.info-table th,.info-table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.info-table th{color:var(--navy);white-space:nowrap;width:220px}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:30px}
  footer.site .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:700px){
  section{padding:52px 0}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .gallery-ph{grid-template-columns:1fr 1fr}
  .burger{display:block}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:#0c2e55;flex-direction:column;align-items:stretch;padding:14px;border-bottom:1px solid rgba(255,255,255,.15);box-shadow:var(--shadow)}
  nav.main.open{display:flex}
  nav.main a{padding:12px}
  .hero{padding:80px 0 90px}
  footer.site .cols{grid-template-columns:1fr}
  .topbar .hide-mobile{display:none}
}

/* ---------- Galerie photos réelles ---------- */
.gallery-real{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-real figure{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);margin:0;aspect-ratio:4/3;background:#0c2e55}
.gallery-real img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gallery-real figure:hover img{transform:scale(1.04)}
.gallery-real figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(8,31,59,.85));color:#fff;font-size:.82rem;font-weight:600;padding:26px 12px 10px}
.split .media{aspect-ratio:4/3;background:#0c2e55}
.split .media img{width:100%;height:100%;object-fit:cover}
@media(max-width:700px){.gallery-real{grid-template-columns:1fr 1fr}}

/* ---------- Article ---------- */
.article{max-width:820px}
.article h2{margin-top:1.6em}
.article-fig{margin:28px 0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff}
.article-fig img{width:100%;display:block}
.article-fig figcaption{font-size:.85rem;color:var(--muted);padding:10px 16px;background:#fff}
.article-duo{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.article-duo .article-fig{margin:14px 0}
.article-cta{background:rgba(240,246,251,.95);border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-top:34px}
@media(max-width:700px){.article-duo{grid-template-columns:1fr}}
/* Carte actu avec image */
.card .card-img{margin:-26px -26px 18px;border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;aspect-ratio:16/10}
.card .card-img img{width:100%;height:100%;object-fit:cover}