:root {
  --bg: #16181d;
  --bg-alt: #1c1f26;
  --surface: #22262f;
  --border: #2e333d;
  --text: #e8eaed;
  --text-dim: #9aa0aa;
  --accent: #4fc3f7;
  --accent-dim: #3ba8dd;
  --accent-glow: rgba(79, 195, 247, 0.15);
  --radius: 14px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --max: 1140px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.2; }

a { color: inherit; text-decoration: none; }

.accent { color: var(--accent); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #0d1117; }
.btn-primary:hover { background: var(--accent-dim); transform: translateY(-2px); box-shadow: 0 8px 24px var(--accent-glow); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-lg { padding: 16px 34px; font-size: 17px; }

/* Header */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(22, 24, 29, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.site-header.scrolled { border-bottom-color: var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-family: var(--font-display); font-size: 24px; font-weight: 700; letter-spacing: -0.5px; display: inline-flex; align-items: center; gap: 10px; }
.logo img { height: 38px; width: auto; display: block; }
.logo .logo-text { white-space: nowrap; color: var(--text); }
.logo .logo-text span { color: var(--accent); }
.nav-desktop { display: flex; gap: 32px; }
.nav-desktop a { font-size: 15px; color: var(--text-dim); transition: color 0.2s; position: relative; }
.nav-desktop a:hover, .nav-desktop a.active { color: var(--text); }
.nav-desktop a.active::after {
  content: ''; position: absolute; bottom: -6px; left: 0; right: 0;
  height: 2px; background: var(--accent); border-radius: 2px;
}
.btn-nav { padding: 10px 20px; font-size: 14px; }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.burger span { width: 26px; height: 2px; background: var(--text); border-radius: 2px; transition: all 0.3s; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.nav-mobile.open { max-height: 400px; padding: 16px 24px 24px; }
.nav-mobile a { padding: 12px 0; color: var(--text-dim); border-bottom: 1px solid var(--border); }
.nav-mobile a:last-child { border: none; margin-top: 12px; }
.nav-mobile .btn { color: #0d1117; }

/* Hero */
.hero {
  position: relative;
  padding: 160px 0 100px;
  text-align: center;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -20%; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; }
.hero-badge {
  display: inline-block;
  padding: 7px 16px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 28px;
  background: var(--surface);
}
.hero h1 { font-size: clamp(38px, 6vw, 68px); font-weight: 700; letter-spacing: -1.5px; }
.hero-sub { max-width: 620px; margin: 24px auto 0; font-size: 18px; color: var(--text-dim); }
.hero-actions { display: flex; gap: 14px; justify-content: center; margin-top: 38px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 48px; justify-content: center; margin-top: 64px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-family: var(--font-display); font-size: 40px; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 14px; color: var(--text-dim); margin-top: 4px; }

/* Sections */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-head h2 { font-size: clamp(28px, 4vw, 42px); }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  transition: transform 0.3s, border-color 0.3s;
}
.card:hover { transform: translateY(-6px); border-color: var(--accent); }
.card-icon { font-size: 36px; margin-bottom: 18px; }
.card h3 { font-size: 22px; margin-bottom: 12px; }
.card p { color: var(--text-dim); font-size: 15px; margin-bottom: 20px; }
.card-price {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--accent);
  font-size: 17px;
}

/* Why */
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.why-text h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 20px; }
.why-text > p { color: var(--text-dim); margin-bottom: 28px; }
.why-list { list-style: none; margin-bottom: 32px; }
.why-list li { display: flex; align-items: center; gap: 12px; padding: 10px 0; }
.check { color: var(--accent); font-weight: 700; }
.terminal {
  background: #0d0f13;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.terminal-bar { display: flex; gap: 8px; padding: 14px 18px; background: var(--surface); border-bottom: 1px solid var(--border); }
.terminal-bar span { width: 12px; height: 12px; border-radius: 50%; background: var(--border); }
.terminal-bar span:first-child { background: #ff5f57; }
.terminal-bar span:nth-child(2) { background: #febc2e; }
.terminal-bar span:nth-child(3) { background: #28c840; }
.terminal-body { padding: 24px; font-family: 'Courier New', monospace; font-size: 14px; line-height: 2; }
.terminal-body .prompt { color: var(--accent); }
.terminal-body .out { color: var(--text-dim); }
.terminal-body .accent-text { color: var(--accent); }
.cursor { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* CTA */
.cta-section { text-align: center; }
.cta-inner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 70px 40px;
  position: relative;
  overflow: hidden;
}
.cta-inner h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 16px; }
.cta-inner p { color: var(--text-dim); margin-bottom: 32px; font-size: 18px; }

/* Footer */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding-top: 64px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer-col h4 { font-size: 15px; margin-bottom: 18px; color: var(--text); }
.footer-col p { color: var(--text-dim); font-size: 14px; margin-top: 14px; }
.footer-col a { display: block; color: var(--text-dim); font-size: 14px; padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-col .logo { font-size: 22px; padding: 0; }
.footer-col .logo:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--border); padding: 24px; text-align: center; }
.footer-bottom p { color: var(--text-dim); font-size: 13px; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 860px) {
  .nav-desktop, .btn-nav { display: none; }
  .burger { display: flex; }
  .nav-mobile { display: flex; }
  .why-inner { grid-template-columns: 1fr; gap: 40px; }
  .cards { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-stats { gap: 32px; }
  .section { padding: 70px 0; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .cursor { animation: none; }
  html { scroll-behavior: auto; }
}

/* ===== Pages internes ===== */
.page-hero {
  position: relative;
  padding: 150px 0 60px;
  text-align: center;
  overflow: hidden;
}
.page-hero h1 { font-size: clamp(34px, 5vw, 56px); font-weight: 700; letter-spacing: -1px; margin-top: 8px; }
.page-hero > .container > p { max-width: 560px; margin: 22px auto 0; color: var(--text-dim); font-size: 18px; position: relative; }
.page-hero .container { position: relative; z-index: 1; }

/* Service rows */
.service-list { display: flex; flex-direction: column; gap: 20px; }
.service-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.3s, transform 0.3s;
}
.service-row:hover { border-color: var(--accent); transform: translateX(6px); }
.service-icon { font-size: 42px; }
.service-content h3 { font-size: 22px; margin-bottom: 8px; }
.service-content p { color: var(--text-dim); font-size: 15px; }
.service-price {
  text-align: right;
  color: var(--text-dim);
  font-size: 13px;
  white-space: nowrap;
}
.service-price strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--accent);
  font-weight: 700;
}
.note {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-top: 40px;
  padding: 24px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.note-icon { font-size: 22px; }
.note p { color: var(--text-dim); font-size: 15px; }

/* About */
.about-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: start; }
.about-text h2 { font-size: 32px; margin-bottom: 20px; }
.about-text p { color: var(--text-dim); margin-bottom: 18px; }
.about-values { display: flex; flex-direction: column; gap: 18px; }
.value-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.3s;
}
.value-card:hover { border-color: var(--accent); }
.value-icon { font-size: 28px; display: block; margin-bottom: 12px; }
.value-card h4 { font-size: 18px; margin-bottom: 8px; }
.value-card p { color: var(--text-dim); font-size: 14px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 14px; font-family: var(--font-display); font-weight: 500; }
.field input, .field select, .field textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color 0.2s;
  resize: vertical;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-dim); }
.form-note { font-size: 13px; color: var(--text-dim); text-align: center; margin-top: -4px; }
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.3s;
}
.info-card:hover { border-color: var(--accent); }
.info-icon { font-size: 26px; display: block; margin-bottom: 12px; }
.info-card h4 { font-size: 16px; margin-bottom: 8px; }
.info-card p, .info-card a { color: var(--text-dim); font-size: 15px; }
.info-card a { color: var(--accent); transition: color 0.2s; }
.info-card a:hover { color: var(--accent-dim); }

@media (max-width: 860px) {
  .service-row { grid-template-columns: 1fr; text-align: center; gap: 16px; }
  .service-row:hover { transform: none; }
  .service-price { text-align: center; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* Zone d'intervention */
.zone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.zone-grid-3 { grid-template-columns: repeat(3, 1fr); }
.zone-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.3s;
}
.zone-card:hover { border-color: var(--accent); }
.zone-icon { font-size: 32px; display: block; margin-bottom: 14px; }
.zone-card h3 { font-size: 20px; margin-bottom: 10px; }
.zone-card p { color: var(--text-dim); font-size: 15px; }

@media (max-width: 860px) {
  .zone-grid, .zone-grid-3 { grid-template-columns: 1fr; }
}

/* Carte zone d'intervention */
.map-section { margin-top: 48px; }
.map-head { text-align: center; max-width: 600px; margin: 0 auto 28px; }
.map-head h3 { font-size: 26px; margin-bottom: 12px; }
.map-head p { color: var(--text-dim); font-size: 15px; }
#zoneMap {
  height: 420px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  z-index: 1;
}
#zoneMap .leaflet-tile-pane {
  filter: invert(1) grayscale(0.55) brightness(0.7) contrast(1.15);
}
#zoneMap .leaflet-marker-icon,
#zoneMap .leaflet-popup {
  filter: none;
}
#zoneMap { background: #16181d; }
.map-note {
  text-align: center;
  color: var(--text-dim);
  font-size: 14px;
  margin-top: 16px;
}
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: var(--surface);
  color: var(--text);
}
.leaflet-container { font-family: var(--font-body); }

@media (max-width: 860px) {
  #zoneMap { height: 320px; }
}

/* Logo dans le footer un peu plus discret */
.footer-col .logo img { height: 32px; }

/* Section moyens de paiement */
.pay-section { margin-top: 60px; }
.pay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }
.pay-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: border-color 0.3s;
}
.pay-card:hover { border-color: var(--accent); }
.pay-icon { font-size: 30px; display: block; margin-bottom: 14px; }
.pay-card h4 { font-size: 18px; margin-bottom: 10px; }
.pay-card p { color: var(--text-dim); font-size: 14px; }

@media (max-width: 860px) {
  .pay-grid { grid-template-columns: 1fr; }
}

/* Phrase rassurante paiement */
.pay-reassurance {
  text-align: center;
  margin-top: 28px;
  padding: 18px 24px;
  background: var(--bg-alt);
  border: 1px solid var(--border-accent, #2e4a5a);
  border-radius: var(--radius);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
}

/* Carte de paiement mise en avant */
.pay-card-featured {
  border-color: var(--accent);
  position: relative;
}
.pay-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--accent);
  color: #0d1117;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 100px;
}

/* Section forfaits */
.forfaits-section { margin-top: 70px; }
.forfaits-intro { color: var(--text-dim); font-size: 16px; margin-top: 12px; }
.forfaits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.forfait-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, border-color 0.3s;
}
.forfait-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.forfait-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.forfait-icon { font-size: 32px; }
.forfait-head h3 { font-size: 20px; }
.forfait-card p { color: var(--text-dim); font-size: 15px; flex-grow: 1; margin-bottom: 20px; }
.forfait-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  color: var(--accent);
}
.forfaits-note {
  text-align: center;
  color: var(--text-dim);
  font-size: 15px;
  margin-top: 32px;
}

@media (max-width: 860px) {
  .forfaits-grid { grid-template-columns: 1fr; }
}

/* Mention sous le prix d'un forfait */
.forfait-mention {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
}

/* Mention facultatif dans les labels de formulaire */
.field-optional { color: var(--text-dim); font-weight: 400; font-size: 12px; }

/* Message d'aide zoom carte */
.map-wrap { position: relative; }
.map-hint {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(13, 15, 19, 0.7);
  color: #fff;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  border-radius: var(--radius);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  z-index: 500;
}
.map-hint.visible { opacity: 1; }

/* Ligne de service mise en avant (diagnostic) */
.service-row-first { border-color: var(--accent); }
/* Mise en avant des tarifs dans toutes les descriptions de services */
.service-content strong { color: var(--accent); }

/* Liste des communes desservies */
.communes-list {
  list-style: none;
  columns: 4;
  column-gap: 24px;
  margin: 0 0 32px;
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.communes-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 15px;
  color: var(--text);
  break-inside: avoid;
}
.communes-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

@media (max-width: 860px) {
  .communes-list { columns: 2; padding: 20px; }
}

/* Bandeau de pré-remplissage du formulaire */
.prefill-banner {
  display: none;
  padding: 14px 18px;
  margin-bottom: 20px;
  background: var(--bg-alt);
  border: 1px solid var(--accent);
  border-radius: 10px;
  color: var(--text);
  font-size: 15px;
}
.prefill-banner.visible { display: block; }
.prefill-banner strong { color: var(--accent); }

/* Prestations et forfaits cliquables */
a.service-row, a.forfait-card { cursor: pointer; text-decoration: none; }
a.service-row:hover h3, a.forfait-card:hover h3 { color: var(--accent); }
a.forfait-card { color: inherit; }