/* ═══════════════════════════════════════════════════════════════
   css/main.css
   Azur Habitat Solution — Production Stylesheet
   Architecture: Variables → Reset → Base → Components → Sections
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────
   1. CUSTOM PROPERTIES (Design Tokens)
   Single source of truth for all design values
   ───────────────────────────────────────────── */
:root {
  /* Colors */
  --color-primary:       #0077b6;
  --color-primary-light: #0096d6;
  --color-primary-dark:  #00527a;
  --color-primary-xdark: #001a2e;

  --color-gold:          #c8972a;
  --color-gold-light:    #e8b84b;

  --color-green:         #2d5a3d;
  --color-green-light:   #4a7c5f;
  --color-green-pale:    #e8f0eb;

  --color-cream:         #f0f7fb;
  --color-cream-2:       #d6eaf5;

  --color-text:          #0d2d40;
  --color-text-muted:    #4a6a80;
  --color-white:         #ffffff;

  --color-border:        rgba(0, 119, 182, 0.12);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Outfit', 'Segoe UI', system-ui, -apple-system, sans-serif;

  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.25rem;    /* 20px */
  --text-2xl:  1.5rem;     /* 24px */
  --text-3xl:  2rem;       /* 32px */
  --text-4xl:  2.5rem;     /* 40px */

  --leading-tight:  1.2;
  --leading-normal: 1.65;
  --leading-loose:  1.8;

  /* Spacing scale */
  --space-1:  0.25rem;   /*  4px */
  --space-2:  0.5rem;    /*  8px */
  --space-3:  0.75rem;   /* 12px */
  --space-4:  1rem;      /* 16px */
  --space-5:  1.25rem;   /* 20px */
  --space-6:  1.5rem;    /* 24px */
  --space-8:  2rem;      /* 32px */
  --space-10: 2.5rem;    /* 40px */
  --space-12: 3rem;      /* 48px */
  --space-16: 4rem;      /* 64px */
  --space-20: 5rem;      /* 80px */
  --space-24: 6rem;      /* 96px */
  --space-28: 7rem;      /* 112px */

  /* Layout */
  --container-max: 1280px;
  --container-pad: clamp(1rem, 5vw, 2.5rem);

  /* Borders */
  --radius-sm:   4px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --radius-xl:   18px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(0,0,0,.08);
  --shadow-md:  0 6px 24px rgba(0,0,0,.12);
  --shadow-lg:  0 16px 50px rgba(0,0,0,.14);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow:   350ms ease;

  /* Z-index scale */
  --z-base:    0;
  --z-raised:  10;
  --z-nav:     100;
  --z-modal:   200;
  --z-cookie:  300;
  --z-skip:    400;
}


/* ─────────────────────────────────────────────
   2. RESET & BASE
   ───────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px; /* Explicit base for rem calculations */
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: var(--leading-normal);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: var(--leading-tight);
  font-weight: 700;
}

/* Links */
a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

/* Images */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Lists */
ul, ol { list-style: none; }

/* Focus visible (keyboard accessibility) */
:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Selection */
::selection {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

/* Self-hosted fonts — uncomment when font files are ready */
/*
@font-face {
  font-family: 'Outfit';
  src: url('/assets/fonts/Outfit-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('/assets/fonts/Outfit-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Playfair Display';
  src: url('/assets/fonts/PlayfairDisplay-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
*/

/* Google Fonts fallback (replace with self-hosted in production) */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;800;900&family=Outfit:wght@300;400;500;600&display=swap');


/* ─────────────────────────────────────────────
   3. UTILITIES
   ───────────────────────────────────────────── */

/* Skip link (accessibility) */
.skip-link {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  z-index: var(--z-skip);
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary-dark);
  color: var(--color-white);
  font-weight: 600;
  border-radius: var(--radius-full);
  transform: translateY(-150%);
  transition: transform var(--transition-normal);
}
.skip-link:focus { transform: translateY(0); }

/* Container */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Visually hidden (screen readers only) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* Fade-up animation class (triggered by JS IntersectionObserver) */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: none;
}


/* ─────────────────────────────────────────────
   4. BUTTONS
   ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-base);
  line-height: 1;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-normal);
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
}

/* Gold CTA */
.btn--gold {
  background: var(--color-gold);
  color: #003a5c;
  box-shadow: 0 6px 24px rgba(200, 151, 42, 0.35);
}
.btn--gold:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(200, 151, 42, 0.45);
  color: #003a5c;
}
.btn--gold:active { transform: translateY(0); }

/* White outline */
.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}
.btn--outline-white:hover {
  border-color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

/* Green (forms) */
.btn--green {
  background: var(--color-green);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(45, 90, 61, 0.3);
}
.btn--green:hover {
  background: var(--color-green-light);
  transform: translateY(-2px);
  color: var(--color-white);
}

/* Cookie buttons */
.btn-cookie {
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  border: none;
  transition: background var(--transition-fast);
  white-space: nowrap;
}
.btn-cookie--accept {
  background: var(--color-gold);
  color: #00527a;
}
.btn-cookie--accept:hover { background: var(--color-gold-light); }
.btn-cookie--refuse {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.65);
}
.btn-cookie--refuse:hover { background: rgba(255, 255, 255, 0.18); }


/* ─────────────────────────────────────────────
   5. SECTION SHARED STYLES
   ───────────────────────────────────────────── */
.section-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  height: 1px;
  background: var(--color-gold);
  opacity: 0.4;
  flex: 0 0 30px;
}
.section-eyebrow--center  { justify-content: center; }
.section-eyebrow--light   { color: rgba(255,255,255,.55); }
.section-eyebrow--light::before,
.section-eyebrow--light::after { background: rgba(255,255,255,.3); }

.section-title {
  font-size: clamp(var(--text-3xl), 3.5vw, 3rem);
  font-weight: 900;
  margin-bottom: var(--space-6);
}
.section-title span       { color: var(--color-green); }
.section-title--center    { text-align: center; }
.section-title--light     { color: var(--color-white); }
.section-title--light span { color: var(--color-gold-light); }

.section-subtitle {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 560px;
}
.section-subtitle--center { text-align: center; margin-inline: auto; }

.section-header { margin-bottom: var(--space-12); }
.section-header--center { text-align: center; }
.section-header--light .section-title { color: var(--color-white); }


/* ─────────────────────────────────────────────
   6. NAVBAR
   ───────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  transition: background var(--transition-slow), padding var(--transition-slow), box-shadow var(--transition-slow);
  padding-block: var(--space-5);
}
#navbar.is-top     { background: transparent; }
#navbar.is-scrolled {
  background: var(--color-primary-dark);
  padding-block: var(--space-3);
  box-shadow: 0 4px 30px rgba(0, 82, 122, 0.4);
}

.nav-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  text-decoration: none;
}
.logo-emblem {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid rgba(0, 150, 214, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: var(--text-lg);
  color: rgba(0, 150, 214, 1);
  background: rgba(0, 82, 122, 0.3);
  backdrop-filter: blur(8px);
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}
.logo:hover .logo-emblem { transform: scale(1.05); }
.logo-text-wrap   { display: flex; flex-direction: column; }
.logo-name        { font-family: var(--font-heading); font-weight: 700; font-size: 1.05rem; color: var(--color-white); letter-spacing: 0.02em; }
.logo-tagline     { font-size: 0.68rem; color: rgba(255,255,255,.5); letter-spacing: 0.1em; text-transform: uppercase; }

/* Desktop nav */
.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}
.nav-link {
  padding: var(--space-2) var(--space-4);
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.nav-link:hover {
  color: var(--color-gold-light);
  border-bottom-color: var(--color-gold-light);
}
.nav-cta-btn {
  margin-left: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--color-gold);
  color: #003a5c;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.02em;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}
.nav-cta-btn:hover {
  background: var(--color-gold-light);
  transform: translateY(-1px);
  color: #003a5c;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-fast);
  transform-origin: center;
}
/* Animated X state */
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-primary-dark);
  z-index: calc(var(--z-nav) - 1);
  flex-direction: column;
  padding: 5rem var(--space-8) var(--space-8);
  gap: var(--space-2);
  overflow-y: auto;
}
.mobile-menu.is-open { display: flex; }
.mobile-close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  font-size: 2rem;
  color: var(--color-white);
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}
.mobile-nav-list { list-style: none; width: 100%; }
.mobile-link {
  display: block;
  font-size: var(--text-xl);
  font-family: var(--font-heading);
  font-weight: 700;
  padding: var(--space-4) 0;
  color: var(--color-white);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}
.mobile-link:hover {
  color: var(--color-gold-light);
  padding-left: var(--space-3);
}
.mobile-link--cta {
  color: var(--color-gold-light);
  margin-top: var(--space-4);
}
.mobile-link--small {
  font-size: var(--text-base);
  color: rgba(255,255,255,.5);
  font-weight: 400;
  font-family: var(--font-body);
}


/* ─────────────────────────────────────────────
   7. HERO
   ───────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--color-primary-dark);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 40%, rgba(200,151,42,.18) 0%, transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(0,150,214,.2) 0%, transparent 50%),
    linear-gradient(160deg, #001a2e 0%, #00527a 40%, #003a5c 100%);
  pointer-events: none;
}

/* Hero image panel (right side) */
.hero-img {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 48%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0,82,122,.4), rgba(0,119,182,.2));
  border-left: 1px solid rgba(200,151,42,.15);
  overflow: hidden;
}
.hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  color: rgba(255,255,255,.2);
  text-align: center;
  padding: var(--space-8);
  font-size: var(--text-sm);
  font-style: italic;
}
.hero-img-placeholder span { font-size: 5rem; }

.hero-content {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: center;
  padding-block: 8rem var(--space-20);
}
.hero-left { max-width: 580px; }

.hero-location {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-gold);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  animation: fadeUp 0.6s ease both;
}
.hero h1 {
  font-size: clamp(2.6rem, 5.5vw, 4.8rem);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
  animation: fadeUp 0.6s ease 0.1s both;
}
.hero h1 em { font-style: italic; color: var(--color-gold-light); }

.hero-desc {
  font-size: var(--text-lg);
  color: rgba(255,255,255,.65);
  margin-bottom: var(--space-12);
  max-width: 480px;
  line-height: var(--leading-loose);
  font-weight: 300;
  animation: fadeUp 0.6s ease 0.2s both;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  animation: fadeUp 0.6s ease 0.3s both;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: var(--space-8);
  animation: fadeUp 0.6s ease 0.4s both;
}
.hero-stat {
  padding-right: var(--space-10);
  margin-right: var(--space-10);
  border-right: 1px solid rgba(255,255,255,.1);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 900;
  color: var(--color-gold-light);
  line-height: 1;
}
.hero-stat-label {
  display: block;
  font-size: var(--text-xs);
  color: rgba(255,255,255,.45);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-top: var(--space-1);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}


/* ─────────────────────────────────────────────
   8. TRUST BAND
   ───────────────────────────────────────────── */
.trust-band {
  background: var(--color-gold);
  padding-block: var(--space-4);
  overflow: hidden;
}
.trust-band-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.trust-item {
  font-size: var(--text-sm);
  font-weight: 600;
  color: #00527a;
  white-space: nowrap;
}


/* ─────────────────────────────────────────────
   9. SERVICES
   ───────────────────────────────────────────── */
.services-section {
  background: var(--color-cream);
  padding-block: var(--space-28);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--color-cream-2);
  border: 1.5px solid var(--color-cream-2);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.service-card {
  background: var(--color-cream);
  padding: var(--space-12) var(--space-10);
  transition: background var(--transition-normal);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
  transform-origin: left;
}
.service-card:hover { background: var(--color-white); }
.service-card:hover::after { transform: scaleX(1); }

/* Wide card variant */
.service-card--wide { grid-column: span 2; }

/* Dark variant */
.service-card--dark {
  background: linear-gradient(135deg, var(--color-primary-dark), #001525);
  color: var(--color-white);
}
.service-card--dark:hover {
  background: linear-gradient(135deg, #004a6e, var(--color-primary-dark));
}
.service-card--dark .service-card__link { color: var(--color-gold-light); }
.service-card--dark .service-card__desc { color: rgba(255,255,255,.6); }

/* Icon */
.service-card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.service-card__icon--terr  { background: linear-gradient(135deg, #8B6347, #5c3d22); }
.service-card__icon--gros  { background: linear-gradient(135deg, #4a5568, #2d3748); }
.service-card__icon--plomb { background: linear-gradient(135deg, #1a6b9a, #0d4a6e); }
.service-card__icon--pelle { background: linear-gradient(135deg, var(--color-gold), #8a6310); }
.service-card__icon--log   { background: linear-gradient(135deg, #166534, #14532d); }

.service-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}
.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: var(--leading-loose);
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-primary);
  transition: gap var(--transition-fast), color var(--transition-fast);
}
.service-card__link:hover {
  gap: var(--space-4);
  color: var(--color-green);
}


/* ─────────────────────────────────────────────
   10. TARIFS PELLE
   ───────────────────────────────────────────── */
.tarifs-section {
  background: var(--color-primary-dark);
  padding-block: var(--space-28);
}
.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}
.tarif-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,119,182,.2);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: background var(--transition-normal), transform var(--transition-normal), border-color var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.tarif-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
  transform-origin: left;
}
.tarif-card:hover {
  background: rgba(0,119,182,.08);
  border-color: rgba(0,119,182,.45);
  transform: translateY(-4px);
}
.tarif-card:hover::before { transform: scaleX(1); }
.tarif-card--featured {
  background: linear-gradient(135deg, rgba(0,119,182,.15), rgba(0,119,182,.05));
  border-color: rgba(200,151,42,.5);
}
.tarif-card--featured::before { transform: scaleX(1); }

.tarif-card__icon  { font-size: 2.5rem; margin-bottom: var(--space-3); display: block; }
.tarif-card__tonnage {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-2);
}
.tarif-card__price {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 900;
  color: #7dd3f8;
  line-height: 1;
  margin-bottom: var(--space-1);
}
.tarif-card__price span { display: inline; }
.tarif-card__unit {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tarif-card__badge {
  display: inline-block;
  background: rgba(0,150,214,.15);
  color: #90d4f7;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  margin-top: var(--space-3);
  letter-spacing: 0.03em;
}

.tarifs-note {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(144,212,247,.12);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  color: rgba(255,255,255,.55);
  font-size: var(--text-sm);
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}
.tarifs-note strong { color: rgba(255,255,255,.8); }
.tarifs-cta { text-align: center; }


/* ─────────────────────────────────────────────
   11. ABOUT
   ───────────────────────────────────────────── */
.about-section {
  padding-block: var(--space-28);
  background: var(--color-cream-2);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-24);
  align-items: center;
}
/* Visual column */
.about-visuals {
  position: relative;
  height: 500px;
}
.about-main-img {
  position: absolute;
  right: 0;
  top: 0;
  width: 80%;
  height: 380px;
  background: linear-gradient(135deg, var(--color-green), var(--color-primary));
  border-radius: var(--radius-sm) var(--radius-xl) var(--radius-xl) var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,.25);
  text-align: center;
  padding: var(--space-8);
  font-size: var(--text-xs);
  font-style: italic;
}
.placeholder-inner span { font-size: 4rem; }
.about-float-img {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 55%;
  height: 220px;
  background: var(--color-gold);
  border-radius: var(--radius-xl) var(--radius-sm) var(--radius-xl) var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  box-shadow: var(--shadow-lg);
  opacity: 0.5;
}
.about-float-card {
  position: absolute;
  right: -10px;
  bottom: 100px;
  width: 170px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-md);
  z-index: var(--z-raised);
}
.about-float-card__num {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 900;
  color: var(--color-green);
}
.about-float-card__label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
/* About content */
.about-content .section-eyebrow::before { display: none; }
.about-content h2 { margin-bottom: var(--space-6); }
.about-content p  { color: var(--color-text-muted); margin-bottom: var(--space-5); font-size: var(--text-sm); line-height: var(--leading-loose); }

.location-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-green-pale);
  color: var(--color-green);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
  border: 1px solid rgba(45,90,61,.15);
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin: var(--space-6) 0 var(--space-8);
  list-style: none;
}
.value-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  border: 1px solid var(--color-border);
}


/* ─────────────────────────────────────────────
   12. ZONES
   ───────────────────────────────────────────── */
.zones-section {
  padding-block: var(--space-20);
  background: var(--color-cream);
  text-align: center;
}
.zones-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-8);
  list-style: none;
}
.zone-chip {
  display: inline-block;
  background: var(--color-white);
  border: 1.5px solid var(--color-cream-2);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: default;
}
.zone-chip:hover {
  border-color: var(--color-green);
  color: var(--color-green);
  background: var(--color-green-pale);
}
.zone-chip--hq {
  border-color: var(--color-gold);
  color: var(--color-primary-dark);
  background: rgba(0,119,182,.08);
  font-weight: 600;
}


/* ─────────────────────────────────────────────
   13. TESTIMONIALS
   ───────────────────────────────────────────── */
.testi-section {
  padding-block: var(--space-28);
  background: var(--color-cream-2);
}
.testi-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
  gap: var(--space-4);
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.testi-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.testi-card::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  right: var(--space-6);
  font-family: var(--font-heading);
  font-size: 6rem;
  color: var(--color-cream-2);
  line-height: 1;
  pointer-events: none;
}
.testi-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.testi-stars {
  color: var(--color-gold);
  font-size: var(--text-base);
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}
.testi-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
  line-height: var(--leading-loose);
  margin-bottom: var(--space-6);
  quotes: none;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.testi-av {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-green), #1a6b9a);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
}
.testi-name {
  font-weight: 600;
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}
.testi-loc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}


/* ─────────────────────────────────────────────
   14. CTA SECTION
   ───────────────────────────────────────────── */
.cta-section {
  padding-block: var(--space-28);
  background: linear-gradient(135deg, #005082, var(--color-primary-dark));
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,.06) 1px, transparent 0);
  background-size: 40px 40px;
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: clamp(var(--text-3xl), 4vw, 3.2rem);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}
.cta-section p {
  color: rgba(255,255,255,.65);
  margin-bottom: var(--space-10);
  max-width: 500px;
  margin-inline: auto;
  font-size: var(--text-base);
}
.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}


/* ─────────────────────────────────────────────
   15. FOOTER
   ───────────────────────────────────────────── */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,.6);
  padding: var(--space-20) var(--container-pad) var(--space-10);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-16);
  margin-bottom: var(--space-16);
}
.footer-brand p {
  font-size: var(--text-sm);
  margin-top: var(--space-4);
  max-width: 270px;
  line-height: var(--leading-loose);
}
.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.footer-logo-wrap .logo-tagline { color: rgba(255,255,255,.35); }

.f-col__title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}
.f-col ul    { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.f-col ul li a, .f-col ul li span {
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}
.f-col ul li a:hover { color: var(--color-gold-light); }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,.07);
  margin-bottom: var(--space-6);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-xs);
}
.footer-bottom-links { display: flex; gap: var(--space-8); }
.footer-bottom-links a {
  transition: color var(--transition-fast);
}
.footer-bottom-links a:hover { color: var(--color-gold-light); }


/* ─────────────────────────────────────────────
   16. COOKIE BANNER
   ───────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-cookie);
  background: var(--color-primary-dark);
  border-top: 2px solid var(--color-primary);
  padding: var(--space-5) var(--container-pad);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-5);
  box-shadow: 0 -4px 30px rgba(0,0,0,.25);
}
.cookie-banner p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.65);
  flex: 1;
  min-width: 200px;
}
.cookie-banner p a { color: var(--color-gold-light); font-weight: 500; }
.cookie-actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}
.cookie-banner.is-hidden { display: none; }


/* ─────────────────────────────────────────────
   17. RESPONSIVE — Tablet & Mobile
   ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card--wide { grid-column: span 2; }
  .about-inner    { grid-template-columns: 1fr; }
  .about-visuals  { display: none; }
  .testi-grid     { grid-template-columns: 1fr 1fr; }
  .footer-top     { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
}

@media (max-width: 900px) {
  .hero-img { display: none; }
}

@media (max-width: 768px) {
  /* Navbar */
  #primary-nav   { display: none; }
  .hamburger     { display: flex; }

  /* Services */
  .services-grid      { grid-template-columns: 1fr; }
  .service-card--wide { grid-column: span 1; }

  /* Tarifs */
  .tarifs-grid { grid-template-columns: 1fr 1fr; }

  /* Testimonials */
  .testi-grid   { grid-template-columns: 1fr; }
  .testi-header { flex-direction: column; align-items: flex-start; }

  /* Footer */
  .footer-top   { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom-links { justify-content: center; }
}

@media (max-width: 480px) {
  .tarifs-grid  { grid-template-columns: 1fr; }
  .hero-stats   { gap: var(--space-5); }
  .hero-stat    { padding-right: var(--space-5); margin-right: var(--space-5); }
  .hero-btns    { flex-direction: column; }
  .btn          { justify-content: center; }
}

/* Respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}