/* GPS NEW TECH — feuille de style partagée */
:root {
  --ground: #0A1526;
  --ground-2: #0C1A30;
  --surface: #0F1E36;
  --surface-2: #142744;
  --line: #21365B;
  --line-soft: #1A2C4B;
  --ink: #E9F0FA;
  --muted: #8195B3;
  --signal: #E1701A;
  --signal-dim: #B85A12;
  --amber: #F5B63C;
  --good: #38D39F;
  --mono: ui-monospace, "SF Mono", "SFMono-Regular", "Menlo", "Cascadia Mono", "Roboto Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --wrap: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }

.eyebrow {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--signal);
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--signal); opacity: .6; }

h1, h2, h3 { text-wrap: balance; margin: 0; font-weight: 620; letter-spacing: -0.02em; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-size: 15px; font-weight: 560;
  padding: 11px 20px; border-radius: 8px; border: 1px solid transparent;
  cursor: pointer; white-space: nowrap;
  transition: transform .16s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn svg { display: block; }
.btn-primary { background: var(--signal); color: #04101F; font-weight: 620; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 26px -8px rgba(225,112,26,.6); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--signal); color: #fff; }
.btn-wa { background: #25D366; color: #04180C; font-weight: 620; }
.btn-wa:hover { transform: translateY(-1px); box-shadow: 0 8px 26px -8px rgba(37,211,102,.55); }

/* ---------- Header ---------- */
header.site {
  position: sticky; top: 0; z-index: 60;
  background: rgba(10,21,38,.72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 680; font-size: 17px; letter-spacing: -0.01em; }
.brand .mark { width: 30px; height: 30px; flex: none; display: grid; place-items: center; }
.brand .mark img { width: 30px; height: 30px; object-fit: contain; }
.brand b { color: var(--signal); font-weight: 680; }
.nav-links { display: flex; gap: 28px; font-size: 14.5px; color: var(--muted); }
.nav-links a { transition: color .18s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active { color: var(--signal); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav .btn { padding: 9px 16px; font-size: 14px; }

/* Sélecteur de langue */
.lang-switch { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; flex: none; }
.lang-switch button { background: transparent; border: 0; color: var(--muted); font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .04em; padding: 8px 11px; cursor: pointer; transition: background .15s ease, color .15s ease; }
.lang-switch button.active { background: var(--signal); color: #04101F; }
.lang-switch button:not(.active):hover { color: var(--ink); }
.mobile-lang { padding: 14px 24px; border-top: 1px solid var(--line-soft); }

.nav-toggle {
  display: none; background: transparent; border: 1px solid var(--line);
  border-radius: 8px; width: 42px; height: 40px; color: var(--ink); cursor: pointer;
  align-items: center; justify-content: center;
}
.mobile-menu { display: none; border-bottom: 1px solid var(--line-soft); background: var(--ground-2); }
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block; padding: 14px 24px; border-top: 1px solid var(--line-soft);
  color: var(--ink); font-size: 16px;
}
.mobile-menu a:first-child { border-top: 0; }

/* ---------- Hero ---------- */
.hero {
  position: relative; border-bottom: 1px solid var(--line-soft); overflow: hidden;
  background:
    radial-gradient(1200px 500px at 78% -10%, rgba(225,112,26,.13), transparent 60%),
    linear-gradient(180deg, var(--ground-2), var(--ground));
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; padding: 84px 0 92px; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.05; }
.hero h1 .hl { color: var(--signal); }
.hero p.lead { color: var(--muted); font-size: clamp(16px,1.6vw,18.5px); max-width: 40ch; margin: 22px 0 0; }
.hero .mission { margin: 20px 0 0; padding-left: 16px; border-left: 2px solid var(--line); color: #B9C7DD; font-size: 15.5px; max-width: 44ch; }
.hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 28px; margin-top: 42px; flex-wrap: wrap; }
.stat .n { font-family: var(--mono); font-size: 22px; color: var(--ink); font-weight: 500; letter-spacing: -0.01em; }
.stat .l { font-size: 12.5px; color: var(--muted); }

/* Tracker */
.tracker { position: relative; border: 1px solid var(--line); border-radius: 16px;
  background: linear-gradient(180deg,#0B1A30,#091425); overflow: hidden;
  box-shadow: 0 40px 80px -40px rgba(0,0,0,.7); }
.tracker-bar { display: flex; align-items: center; gap: 10px; padding: 12px 15px;
  border-bottom: 1px solid var(--line-soft); font-family: var(--mono); font-size: 11.5px;
  letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); animation: livepulse 2s infinite; }
@keyframes livepulse { 0%{box-shadow:0 0 0 0 rgba(56,211,159,.55);} 70%{box-shadow:0 0 0 7px rgba(56,211,159,0);} 100%{box-shadow:0 0 0 0 rgba(56,211,159,0);} }
.tracker canvas { display: block; width: 100%; height: 340px; }
.hud { position: absolute; left: 14px; bottom: 14px; right: 14px; display: flex; gap: 8px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 11px; letter-spacing: .03em; pointer-events: none; }
.hud span { background: rgba(9,18,33,.78); border: 1px solid var(--line-soft); color: #A9BAD6;
  padding: 5px 9px; border-radius: 6px; backdrop-filter: blur(4px); }
.hud span b { color: var(--signal); font-weight: 500; }
.hud span.amber b { color: var(--amber); }

/* ---------- Sections ---------- */
section { padding: 84px 0; }
.sec-head { max-width: 640px; margin-bottom: 46px; }
.sec-head h2 { font-size: clamp(26px,3.4vw,36px); line-height: 1.12; }
.sec-head p { color: var(--muted); margin: 16px 0 0; font-size: 16.5px; }

/* Page header (inner pages) */
.page-head { position: relative; overflow: hidden; border-bottom: 1px solid var(--line-soft);
  background: radial-gradient(900px 360px at 80% -20%, rgba(225,112,26,.12), transparent 60%), var(--ground-2); }
.page-head .wrap { position: relative; z-index: 2; padding-block: 66px; }
.page-head h1 { font-size: clamp(30px,4.4vw,44px); line-height: 1.08; max-width: 18ch; }
.page-head p { color: #C7D3E6; margin: 16px 0 0; font-size: 17px; max-width: 52ch; }
.page-head.has-img { min-height: 300px; display: flex; align-items: center; }
.page-head .ph-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.page-head .ph-scrim { position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(8,17,31,.94) 0%, rgba(8,17,31,.80) 45%, rgba(10,21,38,.55) 100%),
    linear-gradient(180deg, rgba(10,21,38,.30), rgba(10,21,38,.70)); }

/* About figure */
.about-figure { margin: 26px 0 0; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.about-figure img { width: 100%; height: 260px; object-fit: cover; display: block; }

/* Gallery */
.gal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.g-item { position: relative; margin: 0; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.g-item img { width: 100%; height: 300px; object-fit: cover; display: block; transition: transform .5s ease; }
.g-item:hover img { transform: scale(1.05); }
.g-item figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 16px 14px; font-size: 13.5px; color: #fff;
  background: linear-gradient(180deg, transparent, rgba(6,12,22,.9)); }
.g-item::after { content: ""; position: absolute; inset: 0; border-radius: 14px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.04); pointer-events: none; }

/* Slogan */
.hero-slogan { margin: 16px 0 0; font-size: 15px; font-style: italic; color: var(--amber); }
.foot-brand { display: flex; flex-direction: column; gap: 6px; }
.foot-slogan { font-size: 12px; color: var(--muted); font-style: italic; }
.foot-social { display: flex; gap: 10px; margin-top: 6px; }
.foot-social a { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  border: 1px solid var(--line); color: var(--muted); transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease; }
.foot-social a:hover { color: var(--signal); border-color: var(--signal-dim); transform: translateY(-2px); }
.foot-social svg { display: block; }

/* Features (grille détaillée) */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.feat-cat { border: 1px solid var(--line-soft); border-radius: 14px; background: var(--surface); padding: 22px 22px 24px; }
.feat-cat h3 { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--signal); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.feat-cat h3::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--signal); flex: none; }
.feat-cat ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.feat-cat li { display: grid; grid-template-columns: 16px 1fr; gap: 10px; font-size: 14.5px; line-height: 1.4; color: #C6D2E6; align-items: start; }
.feat-cat li svg { color: var(--good); margin-top: 3px; }

.tone-alt { background: var(--ground-2); border-block: 1px solid var(--line-soft); }

/* About */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.about-grid .body p { color: #C2CFE3; font-size: 17.5px; margin: 0; }
.about-grid .body p + p { margin-top: 18px; }
.asset-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 30px; padding: 0; list-style: none; }
.asset-list li { font-family: var(--mono); font-size: 13px; color: #A9BAD6; padding: 11px 13px;
  border: 1px solid var(--line-soft); border-radius: 8px; background: var(--surface); display: flex; align-items: center; gap: 9px; }
.asset-list li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--signal); flex: none; }

/* Solutions grid */
.sol-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.sol { position: relative; border: 1px solid var(--line-soft); border-radius: 12px;
  background: linear-gradient(180deg,var(--surface),#0C1B32); padding: 22px 20px 24px; min-height: 148px;
  display: flex; flex-direction: column; gap: 14px; transition: border-color .2s ease, transform .2s ease, background .2s ease; }
.sol:hover { border-color: var(--signal-dim); transform: translateY(-3px); background: linear-gradient(180deg,#12233F,#0C1B32); }
.sol .ico { color: var(--signal); }
.sol .ico svg { display: block; }
.sol h3 { font-size: 16px; font-weight: 580; line-height: 1.25; letter-spacing: -0.01em; }
.sol .idx { position: absolute; top: 16px; right: 16px; font-family: var(--mono); font-size: 11px; color: #46587A; }

/* Cartes solutions avec photo */
.sol.has-media { padding: 0; overflow: hidden; min-height: 0; gap: 0; }
.sol-media { position: relative; height: 132px; overflow: hidden; }
.sol-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.sol.has-media:hover .sol-media img { transform: scale(1.06); }
.sol-media .idx { position: absolute; top: 10px; right: 10px; font-family: var(--mono); font-size: 11px;
  color: #DCE6F5; background: rgba(6,12,22,.68); padding: 2px 7px; border-radius: 6px; backdrop-filter: blur(3px); }
.sol-body { display: flex; flex-direction: column; gap: 10px; padding: 18px 20px 22px; }
.sol-body .ico { color: var(--signal); }
.sol-body h3 { font-size: 16px; font-weight: 580; line-height: 1.25; letter-spacing: -0.01em; }

/* Innovations */
.innov-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.flag { border: 1px solid var(--line); border-radius: 16px; padding: 30px 30px 32px; display: flex; flex-direction: column;
  background: radial-gradient(500px 200px at 85% 0%, rgba(225,112,26,.10), transparent 70%), var(--surface); }
.flag.amber { background: radial-gradient(500px 200px at 85% 0%, rgba(245,182,60,.11), transparent 70%), var(--surface); }
.flag .tag { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--signal); display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.flag.amber .tag { color: var(--amber); }
.flag .fico { width: 46px; height: 46px; border-radius: 11px; display: grid; place-items: center;
  border: 1px solid var(--line); background: #0C1A30; color: var(--signal); margin-bottom: 20px; }
.flag.amber .fico { color: var(--amber); }
.flag h3 { font-size: 21px; line-height: 1.2; }
.flag p { color: var(--muted); font-size: 16px; margin: 14px 0 0; }
.flag .note { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line-soft);
  font-family: var(--mono); font-size: 12px; color: #93A6C4; display: flex; align-items: center; gap: 9px; }
.flag .note .badge { color: var(--good); border: 1px solid #1E5044; background: #0C2620; padding: 3px 8px; border-radius: 5px; letter-spacing: .04em; white-space: nowrap; }

/* Spec sheet (why) */
.spec { border: 1px solid var(--line-soft); border-radius: 14px; overflow: hidden; background: var(--surface); }
.spec-row { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 18px;
  padding: 20px 24px; border-bottom: 1px solid var(--line-soft); transition: background .18s ease; }
.spec-row:last-child { border-bottom: 0; }
.spec-row:hover { background: #0C1B32; }
.spec-row .n { font-family: var(--mono); font-size: 12px; color: #46587A; }
.spec-row .t { font-size: 17px; font-weight: 520; letter-spacing: -0.01em; }
.spec-row .c { color: var(--signal); }
.spec-row .c svg { display: block; }

/* Clients */
.tags { display: flex; flex-wrap: wrap; gap: 11px; }
.tags span { font-size: 14.5px; color: #C2CFE3; padding: 9px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface); transition: border-color .18s ease, color .18s ease; }
.tags span:hover { border-color: var(--signal-dim); color: #fff; }

/* CTA strip */
.cta-strip .box { border: 1px solid var(--line); border-radius: 16px; padding: 40px;
  background: radial-gradient(600px 260px at 20% 0%, rgba(225,112,26,.14), transparent 65%), linear-gradient(180deg,#10233F,#0C1A30);
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-strip h2 { font-size: 27px; line-height: 1.14; max-width: 20ch; }
.cta-strip p { color: var(--muted); margin: 12px 0 0; max-width: 46ch; }
.cta-strip .actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 24px; align-items: start; }
.card { border: 1px solid var(--line); border-radius: 16px; background: var(--surface); padding: 34px; }
.coord-list { list-style: none; margin: 0; padding: 0; }
.coord-list li { display: grid; grid-template-columns: 20px 1fr; gap: 14px; padding: 16px 0;
  border-bottom: 1px solid var(--line-soft); align-items: start; }
.coord-list li:last-child { border-bottom: 0; }
.coord-list .ic { color: var(--signal); margin-top: 2px; }
.coord-list .ic svg { display: block; }
.coord-list .k { font-family: var(--mono); font-size: 11px; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 3px; }
.coord-list .v { font-size: 16px; color: var(--ink); }
.coord-list .v.mono { font-family: var(--mono); font-size: 14.5px; }
.coord-list a.v:hover { color: var(--signal); }
.contact-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }

/* Form */
.form-title { font-size: 21px; margin-bottom: 6px; }
.form-intro { color: var(--muted); font-size: 15px; margin: 0 0 24px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; background: #0A1728; border: 1px solid var(--line); border-radius: 9px;
  color: var(--ink); font-family: var(--sans); font-size: 15.5px; padding: 12px 14px;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px rgba(225,112,26,.15);
}
.field select { appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238195B3' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 14px; }

/* Footer */
footer.site { border-top: 1px solid var(--line-soft); background: var(--ground-2); padding: 34px 0; }
.foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
.foot .brand { font-size: 15px; }
.foot .mono { font-family: var(--mono); font-size: 12px; letter-spacing: .04em; }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; }
.foot-links a:hover { color: var(--ink); }

:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 4px; }

/* Responsive */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; padding: 60px 0 68px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .sol-grid { grid-template-columns: repeat(2,1fr); }
  .gal-grid { grid-template-columns: repeat(2,1fr); }
  .feat-grid { grid-template-columns: repeat(2,1fr); }
  .innov-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-actions .btn.devis { display: none; }
  .nav-actions .btn-wa { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  section { padding: 60px 0; }
  .sol-grid { grid-template-columns: 1fr; }
  .gal-grid { grid-template-columns: 1fr; }
  .feat-grid { grid-template-columns: 1fr; }
  .g-item img { height: 240px; }
  .asset-list { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 30px 1fr auto; gap: 12px; padding: 18px; }
  .card { padding: 24px; }
  .cta-strip .box { padding: 28px; }
}
/* ---------- Animations ---------- */
.anim .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s cubic-bezier(.22,.61,.36,1); }
.anim .reveal.is-visible { opacity: 1; transform: none; }

.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%;
  transform: scaleX(0); transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--signal), var(--amber));
  z-index: 70; transition: transform .1s linear; pointer-events: none;
}
header.site.scrolled { background: rgba(8,17,31,.92); box-shadow: 0 10px 30px -20px rgba(0,0,0,.85); }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .anim .reveal { opacity: 1 !important; transform: none !important; }
}