/* =========================================
   VIP Informatique — Main Stylesheet
   ========================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:      #0f2744;
  --primary-lt:   #1a3a5c;
  --accent:       #2563eb;
  --accent-hov:   #1d4ed8;
  --orange:       #f97316;
  --teal:         #0891b2;
  --text:         #1e293b;
  --text-lt:      #64748b;
  --white:        #ffffff;
  --bg:           #f8fafc;
  --border:       #e2e8f0;
  --shadow:       0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg:    0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --radius:       12px;
  --tr:           .3s ease;
}

html  { scroll-behavior: smooth; }
body  { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: var(--text); background: var(--white); line-height: 1.6; }
a     { color: inherit; text-decoration: none; }
img   { max-width: 100%; height: auto; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ── NAVIGATION ──────────────────────────────────────── */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(15,39,68,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}

/* ── LOGO VIP INFORMATIQUE ───────────────────────────── */
.nav-logo {
  display: flex; align-items: center; gap: .3rem;
  text-decoration: none; line-height: 1; flex-shrink: 0;
}
.logo-vip {
  font-size: 1.55rem; font-weight: 900;
  color: #ffffff; letter-spacing: .06em;
  font-family: 'Segoe UI', system-ui, sans-serif;
  line-height: 1;
}
.logo-i-bar { color: inherit; }
.logo-pipe {
  color: rgba(255,255,255,.25); font-weight: 100;
  font-size: 1.5rem; line-height: 1;
  margin: 0 .3rem; letter-spacing: 0;
}
.logo-name {
  font-size: .82rem; font-weight: 300;
  color: #ffffff;
  letter-spacing: .28em; text-transform: uppercase; line-height: 1;
}

.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { color: rgba(255,255,255,.8); font-size: .95rem; font-weight: 500; transition: color var(--tr); }
.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--accent) !important; color: var(--white) !important;
  padding: .5rem 1.25rem; border-radius: 8px;
  transition: background var(--tr) !important;
}
.nav-cta:hover { background: var(--accent-hov) !important; }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.nav-hamburger span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--tr); }

/* ── HERO (homepage) ─────────────────────────────────── */

.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #080e1c 0%, #0f2744 55%, #1a3a5c 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 70px;
}
.hero::before {
  content: ''; position: absolute; top: -40%; right: -15%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(37,99,235,.14) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -25%; left: -8%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(8,145,178,.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; text-align: center; max-width: 820px; margin: 0 auto; padding: 4rem 0; }

.hero-badge {
  display: inline-block;
  background: rgba(37,99,235,.18); border: 1px solid rgba(37,99,235,.4);
  color: #93c5fd; padding: .4rem 1rem; border-radius: 50px;
  font-size: .82rem; font-weight: 700; letter-spacing: .8px;
  text-transform: uppercase; margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800;
  color: var(--white); line-height: 1.12; margin-bottom: 1.5rem; letter-spacing: -1px;
}
.hero h1 em { color: #60a5fa; font-style: normal; }

.hero p { font-size: 1.15rem; color: rgba(255,255,255,.7); max-width: 600px; margin: 0 auto 2.5rem; }

.hero-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── BUTTONS ─────────────────────────────────────────── */

/* ─────────────────────────────────────────────────────
   BUTTONS — unified system, all consistent hover/focus
   ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .875rem 1.75rem; border-radius: 10px;
  font-size: 1rem; font-weight: 600; line-height: 1;
  cursor: pointer; border: 2px solid transparent;
  transition: background .18s ease, border-color .18s ease,
              transform .18s ease, box-shadow .18s ease;
  white-space: nowrap; text-decoration: none;
}

/* — Primary (solid blue) — always on dark bg */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hov);
  border-color: var(--accent-hov);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,99,235,.45);
}

/* — Accent (alias primary) */
.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-hov);
  border-color: var(--accent-hov);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,99,235,.45);
}

/* — Outline-ghost — for DARK backgrounds only */
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: #fff;
  transform: translateY(-2px);
}

/* — White — for dark backgrounds (CTA sections) */
.btn-white {
  background: #fff;
  color: var(--accent);
  border-color: #fff;
}
.btn-white:hover {
  background: #e8f0fe;
  border-color: #e8f0fe;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,255,255,.18);
}

/* — Outline-accent — for LIGHT backgrounds */
.btn-outline-accent {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline-accent:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,99,235,.35);
}

.btn-full { width: 100%; justify-content: center; }

/* ── SECTION HEADER ──────────────────────────────────── */

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-label {
  display: inline-block; color: var(--accent);
  font-size: .82rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: .75rem;
}
.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 800;
  color: var(--primary); letter-spacing: -.5px; margin-bottom: 1rem;
}
.section-header p { font-size: 1.05rem; color: var(--text-lt); max-width: 600px; margin: 0 auto; }

/* ── SERVICE TILES (homepage) ────────────────────────── */

.services { padding: 6rem 0; background: var(--bg); }

.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}

.service-tile {
  position: relative; border-radius: var(--radius); overflow: hidden;
  min-height: 360px; display: flex; flex-direction: column; justify-content: flex-end;
  cursor: pointer; transition: transform var(--tr), box-shadow var(--tr);
  text-decoration: none;
}
.service-tile:hover { transform: translateY(-10px); box-shadow: 0 30px 60px rgba(0,0,0,.22); }

.tile-bg { position: absolute; inset: 0; z-index: 0; transition: transform var(--tr); }
.service-tile:hover .tile-bg { transform: scale(1.06); }

.tile-automation .tile-bg { background: linear-gradient(145deg,#1e3a8a 0%,#2563eb 55%,#0891b2 100%); }
.tile-it         .tile-bg { background: linear-gradient(145deg,#0f2744 0%,#1e40af 55%,#3730a3 100%); }
.tile-cameras    .tile-bg { background: linear-gradient(145deg,#134e4a 0%,#0f766e 55%,#065f46 100%); }

.tile-dots {
  position: absolute; inset: 0; z-index: 1; opacity: .06;
  background-image: radial-gradient(circle at 2px 2px, white 1px, transparent 0);
  background-size: 30px 30px;
}

.tile-icon {
  width: 72px; height: 72px;
  background: rgba(255,255,255,.15); backdrop-filter: blur(8px);
  border-radius: 18px; display: flex; align-items: center; justify-content: center;
  font-size: 1.9rem;
  margin: 0 auto 1.25rem;
  flex-shrink: 0;
}

.tile-body {
  position: relative; z-index: 2; padding: 2rem;
  background: linear-gradient(to top, rgba(0,0,0,.78) 0%, rgba(0,0,0,.45) 100%);
  text-align: center;
}
.tile-body h3 { font-size: 1.3rem; font-weight: 800; color: var(--white); margin-bottom: .5rem; }
.tile-body p   { color: rgba(255,255,255,.75); font-size: .88rem; line-height: 1.55; margin-bottom: 1.1rem; }
.tile-link {
  display: inline-flex; align-items: center; gap: .4rem;
  color: var(--white); font-weight: 600; font-size: .9rem;
  border-bottom: 2px solid rgba(255,255,255,.35); padding-bottom: 2px;
  transition: border-color var(--tr);
}
.service-tile:hover .tile-link { border-color: var(--white); }

/* ── WHY US (homepage) ───────────────────────────────── */

.why { padding: 6rem 0; background: var(--white); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }

.why-text h2 { font-size: clamp(1.75rem,3vw,2.5rem); font-weight: 800; color: var(--primary); margin-bottom: 1.25rem; letter-spacing: -.5px; }
.why-text p   { color: var(--text-lt); margin-bottom: 2rem; font-size: 1.05rem; line-height: 1.8; }

.why-features { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.why-features li { display: flex; align-items: flex-start; gap: .75rem; font-size: 1rem; }
.why-features li::before {
  content: '✓'; width: 24px; height: 24px; background: rgba(37,99,235,.1);
  color: var(--accent); border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: .78rem; font-weight: 700;
  flex-shrink: 0; margin-top: 2px;
}

.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.stat-card { background: var(--bg); border-radius: var(--radius); padding: 2rem; text-align: center; border: 1px solid var(--border); }
.stat-num   { font-size: 2.75rem; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: .5rem; }
.stat-lbl   { font-size: .9rem; color: var(--text-lt); font-weight: 500; }

/* ── PAGE HERO (inner pages) ─────────────────────────── */

.page-hero { background: linear-gradient(135deg,#080e1c 0%,#0f2744 100%); padding: 9rem 0 5rem; text-align: center; }
.page-hero h1 { font-size: clamp(2rem,4vw,3rem); font-weight: 800; color: #fff; margin-bottom: 1rem; letter-spacing: -.5px; }
.page-hero p  { font-size: 1.15rem; color: rgba(255,255,255,.72); max-width: 600px; margin: 0 auto; }

/* ── AUTOMATION PAGE ─────────────────────────────────── */

.tools-section { padding: 5rem 0; background: var(--bg); }
.tools-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }

.tool-card {
  background: var(--white); border-radius: var(--radius); padding: 2rem;
  border: 1px solid var(--border); text-align: center;
  transition: box-shadow var(--tr), transform var(--tr);
}
.tool-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.tool-icon    { font-size: 2.6rem; margin-bottom: 1rem; }
.tool-card h3 { font-size: 1.2rem; font-weight: 700; color: var(--primary); margin-bottom: .75rem; }
.tool-card p  { color: var(--text-lt); font-size: .95rem; line-height: 1.65; }
.tool-tags    { display: flex; gap: .4rem; flex-wrap: wrap; justify-content: center; margin-top: 1rem; }
.tool-tag { background: rgba(37,99,235,.08); color: var(--accent); padding: .2rem .65rem; border-radius: 50px; font-size: .78rem; font-weight: 600; }

.use-cases      { padding: 5rem 0; background: var(--white); }
.use-cases-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; margin-top: 3rem; }
.use-case-card { background: var(--bg); border-radius: var(--radius); padding: 1.75rem; border: 1px solid var(--border); border-top: 3px solid var(--accent); text-align: center; }
.use-case-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-bottom: .5rem; }
.use-case-card p  { color: var(--text-lt); font-size: .95rem; }

/* ── PRICING ─────────────────────────────────────────── */

.pricing { padding: 5rem 0; background: var(--bg); }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }

.pricing-card {
  background: var(--white); border-radius: var(--radius); padding: 2.5rem 2rem;
  border: 2px solid var(--border); position: relative;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.pricing-card:hover { border-color: var(--accent); box-shadow: var(--shadow-lg); }
.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, #eff6ff 0%, var(--white) 100%);
}
.featured-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--white);
  padding: .25rem 1rem; border-radius: 50px;
  font-size: .78rem; font-weight: 700; white-space: nowrap;
}
.pricing-card h3   { font-size: 1.25rem; font-weight: 700; color: var(--primary); margin-bottom: .4rem; }
.price             { font-size: 2.4rem; font-weight: 800; color: var(--accent); margin-bottom: .2rem; }
.price span        { font-size: 1rem; font-weight: 500; color: var(--text-lt); }
.price-desc        { font-size: .88rem; color: var(--text-lt); margin-bottom: 1.5rem; }
.pricing-features  { list-style: none; display: flex; flex-direction: column; gap: .75rem; margin-bottom: 2rem; }
.pricing-features li { display: flex; align-items: flex-start; gap: .5rem; font-size: .95rem; }
.pricing-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }

/* ── IT SERVICES LIST ────────────────────────────────── */

.services-list { padding: 5rem 0; background: var(--white); }
.services-list-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; margin-top: 3rem; }
.service-card {
  background: var(--bg); border-radius: var(--radius); padding: 2rem;
  border: 1px solid var(--border); display: flex; flex-direction: column; align-items: center;
  text-align: center; transition: box-shadow var(--tr);
}
.service-card:hover { box-shadow: var(--shadow); }
.service-card-icon { font-size: 2rem; margin-bottom: .75rem; }
.service-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-bottom: .5rem; }
.service-card p  { color: var(--text-lt); font-size: .9rem; line-height: 1.6; }

/* ── ZONE D'INTERVENTION ─────────────────────────────── */

.zone { padding: 5rem 0; background: var(--bg); }
.zone-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.zone-text h2 { font-size: 2rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; }
.zone-text p  { color: var(--text-lt); line-height: 1.8; margin-bottom: 1.5rem; }
.departments  { display: flex; flex-wrap: wrap; gap: .75rem; }
.dept-tag {
  background: rgba(37,99,235,.08); border: 1px solid rgba(37,99,235,.2);
  color: var(--accent); padding: .45rem 1rem; border-radius: 8px;
  font-size: .9rem; font-weight: 600;
}
.zone-img-placeholder {
  background: linear-gradient(135deg, #0f2744 0%, #1a3a5c 100%);
  border-radius: var(--radius); height: 380px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6); gap: 1rem;
}
.zone-img-placeholder span { font-size: 4rem; }
.zone-img-placeholder p { font-size: 1rem; }

/* ── CAMERA PROJECTS ─────────────────────────────────── */

.projects      { padding: 5rem 0; background: var(--bg); }
.projects-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 2rem; margin-top: 3rem; }

.project-card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); transition: box-shadow var(--tr), transform var(--tr);
}
.project-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.project-img-wrap {
  width: 100%; height: 240px; overflow: hidden;
  background: linear-gradient(135deg,#0f2744,#0f766e);
  display: flex; align-items: center; justify-content: center;
}
.project-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.project-img-placeholder { font-size: 4.5rem; }

.project-body { padding: 1.75rem; }
.project-tags { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .9rem; }
.project-tag  { background: rgba(37,99,235,.08); color: var(--accent); padding: .22rem .7rem; border-radius: 50px; font-size: .78rem; font-weight: 600; }
.project-body h3 { font-size: 1.2rem; font-weight: 700; color: var(--primary); margin-bottom: .65rem; }
.project-body p  { color: var(--text-lt); font-size: .93rem; line-height: 1.65; margin-bottom: 1.1rem; }
.project-specs { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.spec-label { font-size: .73rem; color: var(--text-lt); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.spec-value { font-size: .93rem; font-weight: 600; color: var(--primary); }

/* ── CAMERA TYPES ────────────────────────────────────── */

.cam-types { padding: 5rem 0; background: var(--white); }
.cam-types-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }
.cam-type-card {
  background: var(--bg); border-radius: var(--radius); padding: 2rem;
  border: 1px solid var(--border); text-align: center;
  transition: box-shadow var(--tr), transform var(--tr);
}
.cam-type-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.cam-icon {
  width: 56px; height: 56px; margin: 0 auto 1rem;
  background: rgba(37,99,235,.1); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
}
.cam-icon svg { width: 28px; height: 28px; stroke: var(--accent); }
.cam-type-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-bottom: .5rem; }
.cam-type-card p  { color: var(--text-lt); font-size: .9rem; line-height: 1.6; }

/* ── PROCESS STEPS ───────────────────────────────────── */

.process { padding: 5rem 0; background: var(--white); }
.process-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 2rem; margin-top: 3rem; position: relative; }
.process-steps::before {
  content: ''; position: absolute; top: 30px; left: 12%; right: 12%;
  height: 2px; background: var(--border); z-index: 0;
}
.process-step { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 60px; height: 60px; background: var(--accent); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 800; margin: 0 auto 1rem;
  border: 4px solid var(--white); box-shadow: 0 0 0 2px var(--accent);
}
.process-step h3 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: .5rem; }
.process-step p  { font-size: .875rem; color: var(--text-lt); }

/* ── CONTACT ─────────────────────────────────────────── */

.contact-section { padding: 5rem 0; background: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start; }
.contact-info h2 { font-size: 2rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; }
.contact-info p  { color: var(--text-lt); margin-bottom: 2rem; line-height: 1.8; }
.contact-items   { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item    { display: flex; align-items: center; gap: 1rem; }
.contact-item-icon {
  width: 44px; height: 44px; background: rgba(37,99,235,.1); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; flex-shrink: 0;
}
.contact-item-text strong { display: block; font-weight: 600; color: var(--primary); font-size: .88rem; }
.contact-item-text span   { color: var(--text-lt); font-size: .95rem; }

.contact-form { background: var(--bg); border-radius: var(--radius); padding: 2.5rem; border: 1px solid var(--border); }
.form-group   { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .9rem; font-weight: 600; color: var(--primary); margin-bottom: .5rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: .875rem 1rem; border: 2px solid var(--border);
  border-radius: 8px; font-size: .95rem; color: var(--text);
  background: var(--white); transition: border-color var(--tr);
  font-family: inherit; outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { min-height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ── CTA BANNER ──────────────────────────────────────── */

.cta { padding: 5rem 0; background: linear-gradient(135deg,#0f2744 0%,#1d4ed8 100%); text-align: center; }
.cta h2 { font-size: clamp(1.75rem,3.5vw,2.5rem); font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.cta p  { color: rgba(255,255,255,.8); font-size: 1.1rem; max-width: 550px; margin: 0 auto 2rem; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ──────────────────────────────────────────── */

.footer { background: #07101f; color: rgba(255,255,255,.65); padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-logo-wrap { margin-bottom: 1.25rem; }
.footer-logo-top { display: flex; align-items: center; gap: .3rem; margin-bottom: .4rem; }
.footer-logo-tagline {
  font-size: .65rem; font-weight: 400; letter-spacing: .22em;
  color: rgba(255,255,255,.35); text-transform: uppercase;
  padding-left: .1rem;
}
.footer-brand p { font-size: .9rem; line-height: 1.7; margin-bottom: 1.5rem; }
.footer-col h4 { color: var(--white); font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .32rem; }
.footer-links a { color: rgba(255,255,255,.55); font-size: .9rem; transition: color var(--tr); }
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding-top: 2rem;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .84rem;
}

/* ── RESPONSIVE ──────────────────────────────────────── */

@media (max-width: 1024px) {
  .services-grid     { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .service-tile      { min-height: 280px; }
  .tools-grid        { grid-template-columns: 1fr 1fr; }
  .pricing-grid      { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .footer-grid       { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none; position: fixed; top: 70px; left: 0; right: 0;
    background: #0f2744; flex-direction: column; gap: 0;
    padding: .75rem 0; border-top: 1px solid rgba(255,255,255,.08);
  }
  .nav-links.open { display: flex; }
  .nav-links li a  { display: block; padding: .875rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,.05); }
  .nav-cta         { margin: .5rem 1.5rem; text-align: center; border-radius: 8px; }
  .nav-hamburger   { display: flex; }

  .why-grid, .tools-grid, .use-cases-grid, .contact-grid, .zone-content, .services-list-grid { grid-template-columns: 1fr; }
  .projects-grid   { grid-template-columns: 1fr; }
  .cam-types-grid  { grid-template-columns: 1fr 1fr; }
  .process-steps   { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  .why-stats       { grid-template-columns: 1fr 1fr; }
  .footer-grid     { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom   { flex-direction: column; gap: .5rem; text-align: center; }
  .form-row        { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .process-steps  { grid-template-columns: 1fr; }
  .why-stats      { grid-template-columns: 1fr; }
  .cam-types-grid { grid-template-columns: 1fr; }
  .services-grid  { max-width: 100%; }
}

/* ── LUCIDE ICONS ────────────────────────────────────── */

/* Base icon reset — all icons inherit color via currentColor */
[data-lucide], svg.lucide {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* Tile icons (homepage service cards) */
.tile-icon {
  color: #fff;
}
.tile-icon svg { width: 2.3rem; height: 2.3rem; stroke-width: 1.5; }

/* Service page cards */
.service-card-icon { color: var(--accent); }
.service-card-icon svg { width: 2rem; height: 2rem; stroke-width: 1.6; }

/* Tool cards (automatisation page) */
.tool-icon { font-size: 1rem; }
.tool-icon svg { width: 2.2rem; height: 2.2rem; stroke-width: 1.5; color: var(--accent); }

/* Use-case cards */
.use-case-card h3 svg {
  width: 1.25rem; height: 1.25rem;
  stroke-width: 2; vertical-align: -3px;
  margin-right: .35rem; color: var(--accent);
}

/* Contact info icons */
.contact-item-icon { color: var(--accent); }
.contact-item-icon svg { width: 1.5rem; height: 1.5rem; stroke-width: 1.75; }

/* Inline button/CTA icons */
.btn svg, .btn [data-lucide] {
  width: 1.1rem; height: 1.1rem; stroke-width: 2.2;
}

/* Hero badge icon */
.hero-badge svg { width: .9rem; height: .9rem; stroke-width: 2.5; vertical-align: -1px; margin-right: .25rem; }

/* Section label icon */
.section-label svg { width: .85rem; height: .85rem; stroke-width: 2.5; vertical-align: -1px; margin-right: .3rem; }

/* Why features checkmarks */
.why-features li svg { width: 1rem; height: 1rem; stroke-width: 2.5; color: var(--accent); flex-shrink: 0; margin-top: 3px; }

/* Process steps */
.step-icon svg { width: 1.5rem; height: 1.5rem; stroke-width: 1.75; }

/* Zone dept tags */
.dept-tag svg { width: .85rem; height: .85rem; stroke-width: 2.5; vertical-align: -1px; margin-right: .2rem; }

/* DeviStor feat icons */
.devistor-feat-icon svg { width: .9rem; height: .9rem; stroke-width: 2.2; color: #60a5fa; }

/* ── CONTRAST FIX — dark sections ────────────────────── */

/* On any dark-background parent, force section-header colors */
.booking-section .section-header h2,
.devistor-section .section-header h2,
.tools-section.dark-bg .section-header h2 { color: #fff; }

.booking-section .section-header .section-label,
.devistor-section .section-header .section-label { color: #60a5fa; }

.booking-section .section-header p,
.devistor-section .section-header p { color: rgba(255,255,255,.65); }

/* ── BUTTON STATES — WCAG AA 2026 ────────────────────── */

.btn {
  min-height: 48px;
  min-width: 120px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .16s ease, transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
.btn:active {
  transform: translateY(1px) !important;
  filter: brightness(.9);
}
.btn:focus-visible {
  outline: 3px solid #60a5fa;
  outline-offset: 3px;
}
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: .45;
  pointer-events: none;
  cursor: not-allowed;
}
@media (prefers-reduced-motion: reduce) {
  .btn,
  .reveal { transition: none !important; animation: none !important; }
}

/* 44px touch targets on mobile */
@media (max-width: 768px) {
  .btn, .nav-links a, .footer-links a, .nav-cta {
    min-height: 44px;
  }
}

/* ── FAQ SECTION ─────────────────────────────────────── */

.faq-section {
  padding: 5rem 0;
  background: var(--bg);
}
.faq-list {
  max-width: 760px;
  margin: 2.5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.faq-item[open] {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,99,235,.08);
}
.faq-question {
  list-style: none;
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform .25s ease;
  line-height: 1;
}
.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}
.faq-question:focus-visible {
  outline: 3px solid #60a5fa;
  outline-offset: -3px;
}
.faq-answer {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-lt);
  font-size: .97rem;
  line-height: 1.75;
  border-top: 1px solid var(--border);
}
.faq-answer p { margin: .75rem 0 0; }
.faq-answer p:first-child { margin-top: 0; }
.faq-answer a { color: var(--accent); text-decoration: underline; }

/* ── DARK MODE ────────────────────────────────────────── */

@media (prefers-color-scheme: dark) {
  /* ── ONLY change variables that don't break white text ── */
  :root {
    --bg:       #0b1826;
    --text:     #dde6f0;
    --text-lt:  #8ba4bc;
    --border:   #1c3550;
    /* --white stays #ffffff — used for text color on dark sections */
    /* --primary stays — only used for text on light bg */
  }
  body { background: var(--bg); color: var(--text); }

  /* ── Light-section backgrounds → darkened ─────────────── */
  .services-list,
  .why,
  .process,
  .faq-section,
  .tools-section,
  .use-cases,
  .zone,
  .cam-types,
  .contact-section { background: #0b1826 !important; }

  /* ── Cards → dark variant ──────────────────────────────── */
  .service-card {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }
  .pricing-card {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }
  .pricing-card.featured {
    background: linear-gradient(160deg, #0e2035 0%, #0e2a4a 100%) !important;
    border-color: var(--accent) !important;
  }
  .tool-card, .use-case-card {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }
  .faq-item {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }
  .stat-card { background: rgba(255,255,255,.05) !important; border-color: #1c3550 !important; }
  .stat-num  { color: #ffffff !important; }
  .stat-lbl  { color: #93c5fd !important; }
  .contact-form { background: #0e2035 !important; }
  .cam-type-card {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }
  .project-card {
    background: #0e2035 !important;
    border-color: #1c3550 !important;
  }

  /* ── Text inside cards & light sections ───────────────── */
  .service-card h3,
  .tool-card h3,
  .use-case-card h3,
  .pricing-card h3,
  .cam-type-card h3,
  .project-card h3,
  .why-text h2,
  .contact-info h2 { color: #dde6f0; }

  .service-card p,
  .tool-card p,
  .use-case-card p,
  .pricing-features li,
  .price-desc,
  .cam-type-card p,
  .project-card p,
  .why-text p,
  .contact-info p { color: #8ba4bc; }

  .spec-value { color: #93c5fd; }
  .project-tags .project-tag { background: rgba(37,99,235,.15); color: #93c5fd; border-color: rgba(37,99,235,.25); }

  /* ── Section headers on light-bg sections ─────────────── */
  .section-header h2 { color: #dde6f0; }
  .section-header p  { color: #8ba4bc; }
  .section-label     { color: #60a5fa; }

  /* ── FAQ ───────────────────────────────────────────────── */
  .faq-question { color: #dde6f0; }
  .faq-answer   { color: #8ba4bc; border-top-color: #1c3550; }

  /* ── Form inputs ───────────────────────────────────────── */
  .form-group input,
  .form-group select,
  .form-group textarea {
    background: #071422;
    color: #dde6f0;
    border-color: #1c3550;
  }
  .form-group label { color: #8ba4bc; }

  /* ── Zone tags ─────────────────────────────────────────── */
  .dept-tag {
    background: rgba(37,99,235,.12);
    border-color: rgba(37,99,235,.25);
    color: #93c5fd;
  }

  /* ── btn-outline on light bg (avoid inversion) ─────────── */
  .pricing-card .btn-outline-accent,
  .services-list .btn-outline-accent { /* these are already on dark cards now */ }
}