:root {
  --navy:   #1B2A4A;
  --blue:   #2B9ED4;
  --orange: #E8762A;
  --light:  #F4F8FC;
  --border: #E0EAF4;
  --text:   #1B2A4A;
  --muted:  #6B7E99;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: #fff; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(27,42,74,.97); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 1.5rem;
}
.nav-logo { height: 38px; }
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a { color: rgba(255,255,255,.75); font-size: .82rem; font-weight: 500; text-decoration: none; transition: color .15s; }
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-cta { background: var(--blue); color: #fff !important; padding: .45rem 1rem; font-weight: 700 !important; }
.nav-burger { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-burger span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: .3s; }
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: rgba(27,42,74,.98); flex-direction: column;
  align-items: center; justify-content: center; gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { color: #fff; font-size: 1.1rem; font-weight: 600; text-decoration: none; padding: .5rem 1rem; }
.mobile-menu a:hover { color: var(--blue); }
@media(max-width:768px) {
  .nav-links { display: none; }
  .nav-burger { display: block; }
}

/* ── PAGE HEADER ── */
.page-header {
  background: linear-gradient(135deg, #0D1B33, #1B2A4A);
  padding: 7rem 1.5rem 3.5rem; text-align: center; color: #fff;
}
.page-header .s-tag { color: var(--blue); }
.page-header h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: .6rem; }
.page-header p { font-size: .95rem; color: rgba(255,255,255,.6); max-width: 560px; margin: 0 auto; line-height: 1.7; }

/* ── SECTION ── */
.section { padding: 5rem 1.5rem; }
.section.alt { background: var(--light); }
.s-inner { max-width: 1100px; margin: 0 auto; }
.s-tag { font-size: .62rem; font-weight: 800; letter-spacing: .25em; text-transform: uppercase; color: var(--blue); margin-bottom: .6rem; }
.s-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: var(--navy); line-height: 1.2; margin-bottom: .8rem; }
.s-sub { font-size: .9rem; color: var(--muted); line-height: 1.75; max-width: 560px; margin-bottom: 3rem; }

/* ── STATS ── */
.stats { display: flex; gap: 0; flex-wrap: wrap; background: var(--blue); }
.stat { flex: 1; min-width: 150px; padding: 2rem 1.5rem; text-align: center; border-right: 1px solid rgba(255,255,255,.15); }
.stat:last-child { border-right: none; }
.stat-num { font-size: 2.2rem; font-weight: 800; color: #fff; }
.stat-label { font-size: .75rem; color: rgba(255,255,255,.7); margin-top: .3rem; }

/* ── SERVICES CARDS ── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.svc-card {
  border: 1.5px solid var(--border); background: #fff;
  padding: 2rem 1.5rem; transition: border-color .2s, box-shadow .2s;
}
.svc-card:hover { border-color: var(--blue); box-shadow: 0 4px 24px rgba(43,158,212,.12); }
.svc-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.svc-title { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: .6rem; }
.svc-desc { font-size: .82rem; color: var(--muted); line-height: 1.7; }
.svc-list { list-style: none; margin-top: .8rem; }
.svc-list li { font-size: .8rem; color: var(--muted); padding: .25rem 0; border-bottom: 1px solid var(--border); }
.svc-list li::before { content: '→ '; color: var(--blue); font-weight: 700; }

/* ── PRICING CARDS ── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.price-card {
  border: 1.5px solid var(--border); background: #fff; padding: 2rem 1.5rem;
  display: flex; flex-direction: column; position: relative; transition: border-color .2s, box-shadow .2s;
}
.price-card:hover { border-color: var(--blue); box-shadow: 0 4px 24px rgba(43,158,212,.12); }
.price-card.pop { border-color: var(--blue); box-shadow: 0 4px 24px rgba(43,158,212,.15); }
.price-badge {
  position: absolute; top: -12px; right: 1.5rem;
  background: var(--blue); color: #fff; font-size: .65rem; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase; padding: .35rem .8rem;
}
.price-plan { font-size: .68rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--blue); margin-bottom: .8rem; }
.price-amount { font-size: 2.5rem; font-weight: 800; color: var(--navy); line-height: 1; margin-bottom: .3rem; }
.price-amount span { font-size: .85rem; font-weight: 600; color: var(--muted); }
.price-install { font-size: .78rem; color: var(--muted); margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); }
.price-features { list-style: none; flex: 1; margin-bottom: 1.5rem; }
.price-features li { font-size: .82rem; color: var(--text); padding: .4rem 0; border-bottom: 1px solid #f0f0f0; }
.price-features li::before { content: '✓ '; color: var(--blue); font-weight: 700; }
.price-btn {
  display: block; text-align: center; padding: .85rem; font-size: .82rem; font-weight: 700;
  text-decoration: none; border: 1.5px solid var(--border); color: var(--navy); transition: all .2s;
}
.price-btn:hover { border-color: var(--blue); color: var(--blue); }
.price-btn.primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.price-btn.primary:hover { background: #2088BB; }
.options-grid { display: grid; gap: .6rem; margin-top: 1rem; }
.opt-item { display: flex; align-items: center; gap: 1rem; padding: .8rem 1rem; background: #fff; border: 1px solid var(--border); }
.opt-price { font-size: .82rem; font-weight: 800; color: var(--blue); white-space: nowrap; min-width: 80px; }
.opt-label { font-size: .82rem; color: var(--text); }

/* ── GALERIE ── */
.galerie { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; }
.gal-item { overflow: hidden; position: relative; }
.gal-item.wide { grid-column: span 2; }
.gal-img { width: 100%; height: 220px; object-fit: cover; display: block; transition: transform .4s; }
.gal-item.wide .gal-img { height: 320px; }
.gal-item:hover .gal-img { transform: scale(1.04); }
.gal-overlay { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(27,42,74,.85), transparent); padding: .8rem 1rem; }
.gal-label { font-size: .75rem; font-weight: 700; color: #fff; }
@media(max-width:600px) { .galerie { grid-template-columns: 1fr 1fr; } .gal-item.wide { grid-column: span 2; } }

/* ── PARTENAIRES ── */
.partners { display: flex; align-items: center; justify-content: center; gap: 3rem; flex-wrap: wrap; padding: 3rem 1.5rem; background: var(--navy); }
.partner-label { font-size: .65rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.4); text-align: center; margin-bottom: 1.5rem; }
.partner-logo { height: 36px; filter: brightness(0) invert(1); opacity: .7; transition: opacity .2s; }
.partner-logo:hover { opacity: 1; }
.partner-badge { background: #fff; padding: .4rem .9rem; display: inline-flex; align-items: center; }
.partner-badge img { height: 30px; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
@media(max-width:700px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
.contact-icon { width: 44px; height: 44px; background: var(--blue); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.contact-label { font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: .2rem; }
.contact-val { font-size: .95rem; font-weight: 700; color: var(--navy); text-decoration: none; }
.contact-val:hover { color: var(--blue); }
.form-group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
.form-label { font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.form-input { padding: .75rem 1rem; border: 1.5px solid var(--border); font-size: .88rem; font-family: inherit; background: #fff; transition: border-color .15s; }
.form-input:focus { border-color: var(--blue); outline: none; }
textarea.form-input { min-height: 100px; resize: vertical; }
.form-btn { background: var(--blue); color: #fff; border: none; padding: .9rem 2rem; font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; transition: background .2s; width: 100%; }
.form-btn:hover { background: #2088BB; }
.form-result { margin-top: .8rem; font-size: .85rem; font-weight: 600; min-height: 1.2em; }

/* ── HERO (index only) ── */
.hero {
  min-height: 100dvh;
  background: linear-gradient(135deg, #0D1B33 0%, #1B2A4A 50%, #0F2240 100%);
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 6rem 1.5rem 4rem; position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(43,158,212,.15) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(232,118,42,.08) 0%, transparent 50%);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-logo {
  width: min(520px, 88vw); height: auto;
  margin: 0 auto 2rem; display: block;
  mix-blend-mode: screen;
  filter: drop-shadow(0 4px 24px rgba(43,158,212,.4));
}
.hero-tag {
  display: block; font-size: .65rem; font-weight: 800;
  letter-spacing: .25em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 1rem; text-align: center;
}
.hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800;
  color: #fff; line-height: 1.15; margin-bottom: 1.2rem;
}
.hero-title span { color: var(--blue); }
.hero-sub { font-size: clamp(.85rem, 2vw, 1rem); color: rgba(255,255,255,.6); line-height: 1.8; margin-bottom: 2.5rem; }
.hero-btns { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
.btn-primary { background: var(--blue); color: #fff; border: none; padding: .9rem 2rem; font-size: .85rem; font-weight: 700; text-decoration: none; display: inline-block; transition: background .2s; }
.btn-primary:hover { background: #2088BB; }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.35); padding: .9rem 2rem; font-size: .85rem; font-weight: 600; text-decoration: none; display: inline-block; transition: all .2s; }
.btn-outline:hover { border-color: #fff; }

/* ── BREADCRUMB ── */
.breadcrumb { font-size: .75rem; color: rgba(255,255,255,.5); margin-bottom: 1rem; }
.breadcrumb a { color: var(--blue); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── FOOTER ── */
footer { background: #0D1B33; color: rgba(255,255,255,.4); text-align: center; padding: 1.5rem; font-size: .75rem; }
footer a { color: var(--blue); text-decoration: none; }

/* ── CTA BAND ── */
.cta-band {
  background: var(--blue); padding: 3rem 1.5rem; text-align: center;
}
.cta-band h2 { font-size: 1.5rem; font-weight: 800; color: #fff; margin-bottom: .6rem; }
.cta-band p { font-size: .9rem; color: rgba(255,255,255,.75); margin-bottom: 1.5rem; }
.cta-band .btn-primary { background: #fff; color: var(--navy); }
.cta-band .btn-primary:hover { background: #f0f0f0; }