/* ============================================================
   VitréPro — Design System
   Palette : anthracite + cyan glacé + cuivre
   ============================================================ */

:root {
  /* Couleurs */
  --bg: #ffffff;
  --bg-alt: #f6f7f9;
  --bg-dark: #0f1419;
  --bg-dark-2: #161c24;
  --surface: #ffffff;
  --surface-dark: rgba(255, 255, 255, 0.04);
  --border: #e6e8ec;
  --border-dark: rgba(255, 255, 255, 0.08);

  --text: #0f1419;
  --text-muted: #5b6573;
  --text-light: #f7fafc;
  --text-light-muted: #94a3b8;

  --primary: #0f1419;
  --primary-2: #1f2937;
  --accent: #06b6d4;          /* cyan glacé — verre */
  --accent-2: #0891b2;
  --accent-soft: #ecfeff;
  --copper: #c87f4a;           /* cuivre artisan */
  --copper-2: #a85d2c;
  --gold: #f5b400;
  --danger: #dc2626;
  --success: #10b981;

  /* Typographie */
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

  /* Espacements */
  --container: 1200px;
  --container-narrow: 820px;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 22px;

  /* Ombres */
  --shadow-sm: 0 1px 2px rgba(15, 20, 25, 0.06);
  --shadow: 0 4px 16px rgba(15, 20, 25, 0.08);
  --shadow-lg: 0 24px 60px -12px rgba(15, 20, 25, 0.18);
  --shadow-glow: 0 0 0 1px rgba(6, 182, 212, 0.12), 0 20px 50px -20px rgba(6, 182, 212, 0.4);

  /* Transitions */
  --tr: 220ms cubic-bezier(0.4, 0, 0.2, 1);
  --tr-slow: 480ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ============================================================
   LAYOUT
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: var(--container-narrow); }

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */

.announce {
  background: linear-gradient(90deg, #0f1419 0%, #1f2937 100%);
  color: var(--text-light);
  font-size: 13.5px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-dark);
}
.announce__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.announce__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}
.pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
  70%  { box-shadow: 0 0 0 10px rgba(6, 182, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}
.announce__phone {
  color: var(--text-light);
  transition: color var(--tr);
}
.announce__phone:hover { color: var(--accent); }
.announce__phone strong { font-weight: 700; letter-spacing: 0.02em; }

/* ============================================================
   HEADER
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--tr);
}
.header.is-scrolled { box-shadow: var(--shadow-sm); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--primary);
}
.logo__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, #0f1419 0%, #1f2937 100%);
  color: var(--accent);
}
.logo__accent { color: var(--copper); font-style: italic; font-weight: 500; }
.logo--footer { color: var(--text-light); }
.logo--footer .logo__mark { background: rgba(255,255,255,0.08); }

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14.5px;
  font-weight: 500;
}
.nav a {
  color: var(--text-muted);
  transition: color var(--tr);
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width var(--tr);
}
.nav a:hover { color: var(--text); }
.nav a:hover::after { width: 100%; }

.header__cta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text);
  transition: color var(--tr);
}
.phone-link:hover { color: var(--accent); }

.burger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: 0;
  padding: 8px;
}
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--tr);
}

/* ============================================================
   BOUTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: var(--tr);
  text-align: center;
  cursor: pointer;
  white-space: nowrap;
}
.btn--lg { padding: 16px 28px; font-size: 16px; border-radius: 12px; }

.btn--primary {
  background: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
}
.btn--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px -8px rgba(6, 182, 212, 0.5);
}

.btn--ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn--ghost:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--text);
}
.btn--ghost:disabled { opacity: 0.4; cursor: not-allowed; }

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--text);
}
.btn--outline:hover { background: var(--text); color: var(--text-light); }

.btn--white {
  background: #fff;
  color: var(--primary);
}
.btn--white:hover {
  background: var(--accent);
  color: var(--text-light);
}
.btn--outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f6f7f9 100%);
  padding: 60px 0 80px;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15, 20, 25, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 20, 25, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 60% 40%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 60% 40%, #000 30%, transparent 80%);
}
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}
.hero__glow--1 {
  width: 500px; height: 500px;
  top: -100px; right: -150px;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
}
.hero__glow--2 {
  width: 400px; height: 400px;
  bottom: -100px; left: -100px;
  background: radial-gradient(circle, #c87f4a 0%, transparent 70%);
  opacity: 0.2;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 56px;
  align-items: start;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.eyebrow .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.eyebrow--dark {
  background: rgba(15, 20, 25, 0.04);
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(40px, 5.6vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 20px 0 24px;
  color: var(--primary);
}
.title-accent {
  background: linear-gradient(120deg, #06b6d4 0%, #0891b2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.title-italic {
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
}

.hero__lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 0 28px;
}
.hero__lead strong { color: var(--text); font-weight: 600; }

.hero__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
  margin: 0 0 32px;
  max-width: 520px;
}
.hero__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 15px;
  color: var(--text);
}
.hero__features svg {
  flex-shrink: 0;
  padding: 4px;
  background: var(--accent-soft);
  color: var(--accent-2);
  border-radius: 50%;
  width: 22px; height: 22px;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.stars { display: inline-flex; gap: 2px; color: var(--gold); }
.stars--gold { color: var(--gold); }
.muted { color: var(--text-muted); font-weight: 400; }
.badges { display: inline-flex; gap: 8px; flex-wrap: wrap; }
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

/* ============================================================
   FORM CARD (hero)
   ============================================================ */

.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--copper) 100%);
}

.form-card__head { margin-bottom: 22px; }
.form-card__sup {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 6px;
}
.form-card__title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin: 0 0 16px;
  color: var(--primary);
}
.form-card__progress {
  height: 6px;
  background: var(--bg-alt);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 8px;
}
.form-card__progress-bar {
  height: 100%;
  width: 16.66%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  border-radius: 999px;
  transition: width var(--tr-slow);
}
.form-card__step-label {
  font-size: 12.5px;
  color: var(--text-muted);
  margin: 0;
  font-weight: 500;
}
.form-card__step-label span { color: var(--text); font-weight: 700; }

.quote-form { position: relative; }

.step {
  border: 0;
  padding: 0;
  margin: 0;
  display: none;
  animation: stepIn 0.35s ease both;
}
.step.is-active { display: block; }
@keyframes stepIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.step legend {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 16px;
  padding: 0;
}
.step__intro {
  font-size: 14px;
  color: var(--text-muted);
  margin: -8px 0 16px;
}

.choices { display: grid; gap: 10px; }
.choices--compact { grid-template-columns: repeat(2, 1fr); gap: 8px; }

.choice {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: var(--tr);
  position: relative;
}
.choice:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.choice:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: var(--shadow-glow);
}
.choice:has(input:checked) .choice__icon {
  background: var(--accent);
  color: #fff;
}
.choice__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: var(--bg-alt);
  border-radius: 8px;
  color: var(--text-muted);
  transition: var(--tr);
}
.choice__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.3;
}
.choice__body strong {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text);
}
.choice__body span {
  font-size: 12.5px;
  color: var(--text-muted);
}
.choice--urgent strong::after {
  content: " 🔥";
}

.urgency {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}
.urgency__item {
  position: relative;
  padding: 14px 12px;
  text-align: center;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: var(--tr);
  font-size: 13px;
  line-height: 1.4;
}
.urgency__item input { position: absolute; opacity: 0; }
.urgency__item:hover { border-color: var(--accent); background: var(--accent-soft); }
.urgency__item:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.field span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}
.field--inline { flex-direction: column; }
.field input,
.field select,
.field textarea {
  padding: 11px 14px;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: 14.5px;
  color: var(--text);
  transition: var(--tr);
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 0;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(6,182,212,0.15);
}
.field textarea { resize: vertical; min-height: 70px; }

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 4px 0 16px;
  cursor: pointer;
}
.checkbox input { margin-top: 3px; accent-color: var(--accent); }

.form-summary {
  background: var(--bg-alt);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: none;
}
.form-summary.is-visible { display: block; }
.form-summary strong { color: var(--text); }

.form-nav {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}
.form-nav .btn { flex: 1; }
.btn--submit { background: var(--accent); border-color: var(--accent); }
.btn--submit:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  box-shadow: 0 12px 28px -8px rgba(6, 182, 212, 0.6);
}

.form-reassurance {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
}

.form-success {
  text-align: center;
  padding: 20px 10px;
}
.form-success__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px; height: 72px;
  background: var(--accent-soft);
  color: var(--accent-2);
  border-radius: 50%;
  margin-bottom: 16px;
}
.form-success h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  margin: 0 0 10px;
  color: var(--primary);
}
.form-success p {
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}
.form-success a { color: var(--accent-2); font-weight: 600; }

/* ============================================================
   TRUST STRIP
   ============================================================ */

.trust-strip {
  background: var(--bg-alt);
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-strip__label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 18px;
}
.trust-strip__logos {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 24px;
  flex-wrap: wrap;
  opacity: 0.6;
}
.trust-strip__logos span {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* ============================================================
   SECTIONS
   ============================================================ */

.section {
  padding: 96px 0;
}
.section--alt { background: var(--bg-alt); }
.section--dark {
  background: var(--bg-dark);
  color: var(--text-light);
}
.section--dark .eyebrow { background: rgba(255,255,255,0.06); color: var(--text-light-muted); border-color: rgba(255,255,255,0.1); }
.section--dark .section__title { color: var(--text-light); }
.section--dark .section__lead { color: var(--text-light-muted); }

.section__head {
  max-width: 760px;
  margin-bottom: 56px;
}
.section__head--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.section__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 16px 0 16px;
  color: var(--primary);
}
.section__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--copper);
}
.section__lead {
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0;
}

/* ============================================================
   SERVICES GRID
   ============================================================ */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--tr);
  position: relative;
}
.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--primary);
  letter-spacing: -0.015em;
}
.service-card p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0;
}
.service-card ul {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-card ul li {
  font-size: 13.5px;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}
.service-card ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 2px;
  background: var(--accent);
}

.service-card--featured {
  grid-column: span 2;
  grid-row: span 2;
  background: linear-gradient(135deg, #0f1419 0%, #1f2937 100%);
  color: var(--text-light);
  border-color: transparent;
  overflow: hidden;
}
.service-card--featured::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(6,182,212,0.25) 0%, transparent 60%);
  pointer-events: none;
}
.service-card--featured h3 { color: var(--text-light); font-size: 28px; margin-top: 10px; }
.service-card--featured p { color: var(--text-light-muted); font-size: 16px; line-height: 1.6; }
.service-card--featured ul { border-color: rgba(255,255,255,0.1); }
.service-card--featured ul li { color: var(--text-light-muted); font-size: 14.5px; }
.service-card--featured:hover { transform: translateY(-3px); }
.service-card__tag {
  display: inline-block;
  padding: 5px 11px;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============================================================
   PILIERS (Pourquoi nous)
   ============================================================ */

.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}
.pillar {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--tr);
}
.pillar:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--accent);
}
.pillar__num {
  display: inline-block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 32px;
  font-weight: 500;
  color: var(--copper);
  margin-bottom: 12px;
}
.pillar h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--text-light);
  letter-spacing: -0.015em;
}
.pillar p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-light-muted);
  margin: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.stat { text-align: center; }
.stat__num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 600;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat__label {
  display: block;
  font-size: 13px;
  color: var(--text-light-muted);
  margin-top: 4px;
  letter-spacing: 0.01em;
}

/* ============================================================
   STEPS (process)
   ============================================================ */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step-card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  position: relative;
  transition: var(--tr);
}
.step-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.step-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: var(--primary);
  color: var(--text-light);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 14px;
}
.step-card h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  margin: 0 0 8px;
  color: var(--primary);
}
.step-card p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0;
}

/* ============================================================
   REVIEWS
   ============================================================ */

.rating-summary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 15px;
}
.rating-summary strong { font-size: 18px; }

.reviews {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.review {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  position: relative;
  transition: var(--tr);
}
.review:hover { box-shadow: var(--shadow); border-color: var(--accent); }
.review p {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  margin: 14px 0 18px;
  letter-spacing: -0.005em;
}
.review footer {
  font-size: 13.5px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.review footer strong { color: var(--text); font-weight: 600; }

/* ============================================================
   FAQ
   ============================================================ */

.faq {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq__item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--tr);
}
.faq__item[open] {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 16px;
  color: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: var(--tr);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-size: 22px;
  font-weight: 300;
  color: var(--accent);
  transition: transform var(--tr);
  flex-shrink: 0;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item summary:hover { background: var(--accent-soft); }
.faq__body {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.65;
}
.faq__body p { margin: 0 0 10px; }
.faq__body p:last-child { margin-bottom: 0; }
.faq__body ul { margin: 8px 0 12px; padding-left: 18px; list-style: disc; }
.faq__body li { margin-bottom: 4px; }
.faq__body strong { color: var(--text); font-weight: 600; }

/* ============================================================
   ZONES
   ============================================================ */

.zones {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 32px;
}
.zones__col h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--primary);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}
.zones__col ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.zones__col li {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   CTA FINAL
   ============================================================ */

.cta-final {
  background: linear-gradient(135deg, #0f1419 0%, #1f2937 100%);
  color: var(--text-light);
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(6,182,212,0.25) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}
.cta-final__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-final h2 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 8px;
}
.cta-final p {
  margin: 0;
  color: var(--text-light-muted);
  font-size: 16px;
}
.cta-final__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background: #0a0d12;
  color: var(--text-light-muted);
  padding: 64px 0 24px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__col--brand p {
  margin: 16px 0;
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 320px;
}
.footer__badges { display: flex; gap: 8px; flex-wrap: wrap; }
.footer__badges .badge {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
  color: var(--text-light-muted);
}
.footer__col h4 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-light);
  margin: 0 0 14px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 8px; }
.footer__col li { font-size: 14px; }
.footer__col a {
  color: var(--text-light-muted);
  transition: color var(--tr);
}
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  font-size: 13px;
}
.footer__bottom p { margin: 0; }
.footer__bottom ul { display: flex; gap: 20px; }
.footer__bottom a:hover { color: var(--accent); }

/* ============================================================
   STICKY MOBILE CTA
   ============================================================ */

.sticky-cta {
  display: none;
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  z-index: 90;
  gap: 10px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px;
  box-shadow: var(--shadow-lg);
}
.sticky-cta .btn { flex: 1; padding: 12px 16px; font-size: 14px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .form-card { max-width: 520px; margin: 0 auto; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card--featured { grid-column: span 2; grid-row: auto; }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: 1fr; }
  .zones { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .phone-link { display: none; }
  .burger { display: flex; }
  .header__cta .btn { display: none; }

  .nav.is-open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 16px;
    box-shadow: var(--shadow-lg);
  }
  .nav.is-open a {
    padding: 12px 8px;
    border-bottom: 1px solid var(--border);
  }

  .hero { padding: 40px 0 60px; }
  .section { padding: 64px 0; }
  .section__head { margin-bottom: 40px; }

  .hero__features { grid-template-columns: 1fr; }
  .choices--compact { grid-template-columns: 1fr; }
  .urgency { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card--featured { grid-column: auto; }
  .pillars { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .zones { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .cta-final__inner { flex-direction: column; align-items: flex-start; }
  .cta-final__actions .btn { width: 100%; }

  .sticky-cta { display: flex; }
  body { padding-bottom: 80px; }

  .announce__inner { font-size: 12px; gap: 8px; }
}

@media (max-width: 480px) {
  .form-card { padding: 22px 18px; }
  .container { padding: 0 18px; }
  .hero__title { font-size: 38px; }
}