/* ===== AEG Diagnostics — Design system ===== */
:root {
  --navy: #0E3A5C;
  --navy-dark: #0A2A44;
  --navy-light: #144B76;
  --teal: #1FA98C;
  --teal-dark: #178872;
  --teal-tint: #E6F7F2;
  --amber: #E8A33D;
  --amber-tint: #FCF1E1;
  --gray-50: #F6F9FA;
  --gray-100: #EEF2F4;
  --gray-300: #D6DEE2;
  --gray-500: #7A8993;
  --gray-700: #33424D;
  --gray-900: #172630;
  --white: #FFFFFF;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(14, 58, 92, 0.08);
  --shadow-md: 0 8px 24px rgba(14, 58, 92, 0.12);
  --shadow-lg: 0 16px 48px rgba(14, 58, 92, 0.16);
  --container: 1160px;
  --font-head: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

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

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

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

h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
h3 { font-size: 1.3rem; }

p { margin-bottom: 1rem; }

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  background: var(--teal-tint);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

#diagnostics, #pourquoi, #contact { scroll-margin-top: 90px; }

.section { padding: 88px 0; }
.section-tight { padding: 56px 0; }
.section-alt { background: var(--gray-50); }
.section-navy { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%); color: #D9E4EA; }
.section-navy h2, .section-navy h3 { color: var(--white); }

.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--teal); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--teal-dark); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-dark); box-shadow: var(--shadow-md); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-100);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand svg { width: 40px; height: 45px; }
.brand-text { font-family: var(--font-head); line-height: 1.1; }
.brand-text .name { font-weight: 700; font-size: 1.15rem; color: var(--navy); display: block; }
.brand-text .tagline { font-size: 0.68rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--teal-dark); font-weight: 600; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > ul { display: flex; align-items: center; gap: 4px; list-style: none; }
.main-nav a.nav-link {
  display: block;
  padding: 10px 14px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--gray-700);
  border-radius: var(--radius-sm);
  transition: background 0.15s ease, color 0.15s ease;
}
.main-nav a.nav-link:hover { background: var(--gray-100); color: var(--navy); }
.main-nav a.nav-link.active { background: var(--teal-tint); color: var(--teal-dark); font-weight: 600; }

.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  min-width: 260px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  translate: 0 6px;
  transition: opacity 0.15s ease, translate 0.15s ease, visibility 0.15s ease;
  border: 1px solid var(--gray-100);
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  translate: 0 0;
}
.dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--gray-700);
}
.dropdown a:hover { background: var(--teal-tint); color: var(--teal-dark); }
.dropdown a .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); flex-shrink: 0; }

.header-cta { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.header-phone { display: flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; color: var(--navy); font-size: 0.95rem; white-space: nowrap; }
.header-phone svg { width: 18px; height: 18px; flex-shrink: 0; }
.header-cta .cta-short { display: none; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; flex-shrink: 0; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: 0.2s; }
.nav-link { white-space: nowrap; }

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 65%);
  color: var(--white);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 400px at 85% 20%, rgba(31,169,140,0.25), transparent 60%),
    radial-gradient(500px 400px at 100% 100%, rgba(31,169,140,0.15), transparent 60%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding: 96px 24px 80px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero .lead { font-size: 1.15rem; color: #C9D8E1; max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-trust .item { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; color: #C9D8E1; }
.hero-trust svg { width: 20px; height: 20px; color: var(--teal); flex-shrink: 0; }

.hero-visual {
  position: relative;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  padding: 32px;
  backdrop-filter: blur(6px);
}
.hero-visual .big-shield { width: 100%; max-width: 220px; margin: 0 auto 20px; }
.hero-visual .caption { text-align: center; font-family: var(--font-head); font-weight: 600; color: var(--white); }
.hero-visual .subcaption { text-align: center; font-size: 0.85rem; color: #A9BDC9; margin-top: 4px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 24px; }
.hero-stats .stat { text-align: center; background: rgba(255,255,255,0.06); border-radius: var(--radius-sm); padding: 14px 8px; }
.hero-stats .stat .num { font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; color: var(--teal); }
.hero-stats .stat .label { font-size: 0.72rem; color: #A9BDC9; margin-top: 2px; }

/* ===== Cards grid (services) ===== */
.diag-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.diag-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.diag-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal);
}
.diag-card .icon-wrap {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--teal-tint);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}
.diag-card .icon-wrap svg { width: 26px; height: 26px; color: var(--teal-dark); }
.diag-card h3 { margin-bottom: 8px; font-size: 1.15rem; }
.diag-card p { font-size: 0.92rem; color: var(--gray-500); flex-grow: 1; margin-bottom: 16px; }
.diag-card .read-more { font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; color: var(--teal-dark); display: inline-flex; align-items: center; gap: 6px; }
.diag-card .read-more svg { width: 14px; height: 14px; transition: transform 0.15s ease; }
.diag-card:hover .read-more svg { transform: translateX(3px); }

/* ===== Why us ===== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-grid-3 { grid-template-columns: repeat(3, 1fr); }
.why-item { text-align: left; }
.why-item .icon-wrap {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(31,169,140,0.15);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.why-item .icon-wrap svg { width: 24px; height: 24px; color: var(--teal); }
.letter-badge {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--teal);
  background: rgba(31,169,140,0.15);
  border: 1px solid rgba(31,169,140,0.35);
}
.why-item .icon-wrap.letter-badge { width: 56px; height: 56px; border-radius: 14px; }
.why-item h3 { font-size: 1.05rem; margin-bottom: 8px; }
.why-item p { font-size: 0.9rem; color: #C9D8E1; margin-bottom: 0; }

/* ===== Process steps ===== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding-top: 8px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  margin-bottom: 16px;
}
.step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { font-size: 0.9rem; color: var(--gray-500); margin-bottom: 0; }

/* ===== Testimonial / trust strip ===== */
.trust-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  background: var(--teal-tint);
  border-radius: var(--radius);
  padding: 28px 36px;
}
.trust-strip .item { display: flex; align-items: center; gap: 12px; font-family: var(--font-head); font-weight: 600; color: var(--navy); font-size: 0.95rem; }
.trust-strip svg { width: 22px; height: 22px; color: var(--teal-dark); }

/* ===== Contact ===== */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 36px;
  border: 1px solid var(--gray-100);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy); margin-bottom: 6px; font-family: var(--font-head); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gray-900);
  background: var(--gray-50);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--teal);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237A8993' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 40px;
  cursor: pointer;
}
.form-note { font-size: 0.8rem; color: var(--gray-500); margin-top: 10px; margin-bottom: 0; }

.contact-info .info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-100);
}
.contact-info .info-card:last-child { border-bottom: none; }
.contact-info .icon-wrap {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--teal-tint);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info .icon-wrap svg { width: 22px; height: 22px; color: var(--teal-dark); }
.contact-info h3 { font-size: 1rem; margin-bottom: 4px; }
.contact-info p { font-size: 0.9rem; color: var(--gray-500); margin-bottom: 0; }

/* ===== Footer ===== */
.site-footer { background: var(--navy-dark); color: #93A7B4; padding: 64px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand .brand-text .name { color: var(--white); }
.footer-brand p { font-size: 0.88rem; max-width: 280px; }
.footer-col h4 { font-family: var(--font-head); color: var(--white); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.88rem; transition: color 0.15s ease; }
.footer-col a:hover { color: var(--teal); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.8rem; }
.footer-bottom .legal-links { display: flex; gap: 16px; }
.footer-bottom a { color: inherit; text-decoration: underline; text-underline-offset: 3px; transition: color 0.15s ease; }
.footer-bottom a:hover { color: var(--teal); }

/* ===== Legal pages (CGV, mentions légales...) ===== */
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { margin-top: 40px; margin-bottom: 14px; font-size: 1.3rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p { color: var(--gray-700); }
.legal-content ul { margin: 0 0 20px 20px; }
.legal-content li { margin-bottom: 8px; color: var(--gray-700); }
.legal-content .placeholder { background: var(--amber-tint); color: #8A5A16; padding: 1px 6px; border-radius: 4px; font-weight: 600; font-size: 0.92em; }
.legal-meta { color: var(--gray-500); font-size: 0.85rem; margin-bottom: 32px; }

/* ===== Article pages ===== */
.article-hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: var(--white);
  padding: 56px 0 64px;
}
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.85rem; color: #A9BDC9; margin-bottom: 20px; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--teal); }
.article-hero .icon-wrap {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: rgba(31,169,140,0.18);
  border: 1px solid rgba(31,169,140,0.35);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.article-hero .icon-wrap svg { width: 32px; height: 32px; color: var(--teal); }
.article-hero h1 { color: var(--white); margin-bottom: 14px; max-width: 760px; }
.article-hero .lead { color: #C9D8E1; max-width: 640px; font-size: 1.05rem; margin-bottom: 0; }
.article-meta { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 28px; }
.article-meta .chip { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); padding: 8px 16px; border-radius: 999px; font-size: 0.85rem; }
.article-meta .chip svg { width: 16px; height: 16px; color: var(--teal); }

.article-body {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 56px;
  align-items: start;
  padding: 64px 0;
}
.article-content h2 { margin-top: 40px; margin-bottom: 16px; font-size: 1.5rem; }
.article-content h2:first-child { margin-top: 0; }
.article-content h3 { margin-top: 24px; margin-bottom: 10px; font-size: 1.1rem; }
.article-content p { color: var(--gray-700); }
.article-content ul, .article-content ol { margin: 0 0 20px 20px; }
.article-content li { margin-bottom: 8px; color: var(--gray-700); }

.callout {
  display: flex;
  gap: 14px;
  background: var(--teal-tint);
  border-left: 4px solid var(--teal);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin: 24px 0;
}
.callout.warn { background: var(--amber-tint); border-left-color: var(--amber); }
.callout svg { width: 22px; height: 22px; color: var(--teal-dark); flex-shrink: 0; margin-top: 2px; }
.callout.warn svg { color: #B87016; }
.callout p { margin-bottom: 0; font-size: 0.92rem; }
.callout strong { display: block; margin-bottom: 4px; font-family: var(--font-head); color: var(--navy); }

.fact-table { width: 100%; border-collapse: collapse; margin: 20px 0 28px; font-size: 0.92rem; }
.fact-table th, .fact-table td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--gray-100); }
.fact-table th { font-family: var(--font-head); color: var(--navy); background: var(--gray-50); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em; }

/* ===== Tool access (ex: outil officiel ERRIAL) ===== */
.tool-access {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--navy);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin: 28px 0 14px;
}
.tool-access-text h3 { color: var(--white); margin-bottom: 6px; font-size: 1.1rem; }
.tool-access-text p { color: #C9D8E1; margin-bottom: 0; font-size: 0.9rem; }
.tool-access .btn { flex-shrink: 0; white-space: nowrap; }
.tool-access-note { font-size: 0.82rem; color: var(--gray-500); margin: 0 0 20px; }
.tool-access-note a { color: var(--teal-dark); font-weight: 600; }

@media (max-width: 760px) {
  .tool-access { flex-direction: column; align-items: flex-start; text-align: left; }
  .tool-access .btn { width: 100%; justify-content: center; }
}

.article-sidebar { position: sticky; top: 96px; }
.sidebar-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.sidebar-card h4 { font-family: var(--font-head); font-size: 0.95rem; color: var(--navy); margin-bottom: 14px; }
.sidebar-card ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.sidebar-card ul a { font-size: 0.9rem; color: var(--gray-700); display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 6px; transition: background 0.15s ease; }
.sidebar-card ul a:hover { background: var(--white); color: var(--teal-dark); }
.sidebar-card ul a .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); flex-shrink: 0; }
.sidebar-cta { background: var(--navy); border-radius: var(--radius); padding: 26px; color: var(--white); }
.sidebar-cta h4 { color: var(--white); font-size: 1.05rem; margin-bottom: 8px; }
.sidebar-cta p { font-size: 0.88rem; color: #C9D8E1; margin-bottom: 16px; }

.cta-band {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  border-radius: var(--radius);
  padding: 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  color: var(--white);
  margin: 0 0 0;
}
.cta-band h2 { color: var(--white); margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.9); margin-bottom: 0; }
.cta-band .btn-outline { border-color: var(--white); }
.cta-band .btn-outline:hover { background: var(--white); color: var(--teal-dark); }

/* ===== Mobile ===== */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 48px; }
  .diag-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .contact-wrap { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-body { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
}

@media (max-width: 1200px) {
  .main-nav, .header-cta .header-phone { display: none; }
  .nav-toggle { display: block; }
  .header-inner { gap: 10px; }
  .brand-text .tagline { display: none; }
  .header-cta .cta-full { display: none; }
  .header-cta .cta-short { display: inline; }
  .header-inner.open .main-nav {
    display: block;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    box-shadow: var(--shadow-md);
    padding: 12px;
  }
  .header-inner.open .main-nav > ul { flex-direction: column; align-items: stretch; }
  .header-inner.open .dropdown { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: none; padding-left: 20px; display: none; }
  .header-inner.open .has-dropdown.active .dropdown { display: grid; }
}

@media (max-width: 900px) {
  .diag-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .trust-strip { flex-direction: column; align-items: flex-start; }
  .cta-band { flex-direction: column; align-items: flex-start; text-align: left; }
  .hero-stats { grid-template-columns: 1fr; }
  .option-cards, .option-cards.cols-3 { grid-template-columns: 1fr; }
  .wizard-card { padding: 24px; }
}

@media (max-width: 400px) {
  .header-inner { padding: 12px 16px; gap: 8px; }
  .brand svg { width: 32px; height: 36px; }
  .brand-text .name { font-size: 1rem; }
  .header-cta .btn-sm { padding: 8px 14px; font-size: 0.82rem; }
}

/* ===== Quote wizard ===== */
.wizard-progress {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.wp-step { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 84px; }
.wp-circle {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--white);
  color: var(--gray-500);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.92rem;
  border: 2px solid var(--gray-300);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.wp-label { font-size: 0.76rem; color: var(--gray-500); font-weight: 600; text-align: center; }
.wp-step.active .wp-circle { background: var(--teal); border-color: var(--teal); color: var(--white); }
.wp-step.active .wp-label { color: var(--navy); }
.wp-step.done { cursor: pointer; }
.wp-step.done .wp-circle { background: var(--navy); border-color: var(--navy); color: var(--white); }
.wp-step.done:hover .wp-circle { background: var(--teal-dark); border-color: var(--teal-dark); }
.wp-line { width: 44px; height: 2px; background: var(--gray-300); margin: 17px 6px 0; }

.wizard-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 44px;
  max-width: 780px;
  margin: 0 auto;
}
.wizard-step { display: none; }
.wizard-step.active { display: block; animation: wizardFade 0.25s ease; }
@keyframes wizardFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.step-title { margin-bottom: 6px; }
.step-desc { color: var(--gray-500); font-size: 0.92rem; margin-bottom: 28px; }

.option-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 24px; }
.option-cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.option-card { position: relative; }
.option-card input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.option-card .card-face {
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
  padding: 18px; border: 1.5px solid var(--gray-300); border-radius: var(--radius-sm);
  cursor: pointer; height: 100%; transition: border-color 0.15s ease, background 0.15s ease;
}
.option-card .card-face svg { width: 22px; height: 22px; color: var(--teal-dark); }
.option-card .card-face .title { font-family: var(--font-head); font-weight: 600; color: var(--navy); font-size: 0.95rem; }
.option-card .card-face .desc { font-size: 0.8rem; color: var(--gray-500); }
.option-card input:checked + .card-face { border-color: var(--teal); background: var(--teal-tint); }
.option-card input:focus-visible + .card-face { outline: 2px solid var(--teal); outline-offset: 2px; }
.option-card input:disabled + .card-face { opacity: 0.45; cursor: not-allowed; }

.pill-group { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.pill-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.pill-option .pill-face {
  display: inline-block; padding: 10px 20px; border: 1.5px solid var(--gray-300); border-radius: 999px;
  font-family: var(--font-head); font-weight: 600; font-size: 0.86rem; color: var(--gray-700);
  cursor: pointer; transition: all 0.15s ease;
}
.pill-option input:checked + .pill-face { background: var(--navy); border-color: var(--navy); color: var(--white); }
.pill-option input:focus-visible + .pill-face { outline: 2px solid var(--teal); outline-offset: 2px; }

.field-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy); margin-bottom: 10px; font-family: var(--font-head); }
.field-hint { font-size: 0.78rem; color: var(--gray-500); margin-top: -16px; margin-bottom: 20px; }

.conditional-field { display: none; }
.conditional-field.show { display: block; }

.field-error { display: none; color: #C0392B; font-size: 0.82rem; margin: -12px 0 20px; font-weight: 600; }

.wizard-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; padding-top: 24px; border-top: 1px solid var(--gray-100); }
.wizard-nav .nav-spacer { width: 1px; }

.wizard-success { display: none; text-align: center; padding: 24px 12px 8px; }
.wizard-success.show { display: block; }
.wizard-success .icon {
  width: 72px; height: 72px; border-radius: 50%; background: var(--teal-tint);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
}
.wizard-success .icon svg { width: 34px; height: 34px; color: var(--teal-dark); }
.wizard-success p { color: var(--gray-500); max-width: 420px; margin: 0 auto 24px; }

@media (max-width: 600px) {
  .wp-label { display: none; }
  .wp-line { width: 20px; }
}

/* ===== FAQ ===== */
.faq-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 48px;
}
.faq-cat-btn {
  padding: 9px 18px;
  border-radius: 999px;
  border: 1.5px solid var(--gray-300);
  background: var(--white);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.84rem;
  color: var(--gray-700);
  cursor: pointer;
  transition: all 0.15s ease;
}
.faq-cat-btn:hover { border-color: var(--teal); color: var(--teal-dark); }
.faq-cat-btn.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}
.faq-item.open { border-color: var(--teal); box-shadow: var(--shadow-md); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--navy);
  font-size: 0.98rem;
}
.faq-question .cat-tag {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  color: var(--teal-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 5px;
}
.faq-question .icon-toggle {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--teal-tint);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.faq-question .icon-toggle svg {
  width: 16px; height: 16px; color: var(--teal-dark);
  transition: transform 0.2s ease;
}
.faq-item.open .icon-toggle svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-item.open .faq-answer { max-height: 500px; }
.faq-answer-inner { padding: 0 22px 20px; color: var(--gray-700); font-size: 0.92rem; line-height: 1.7; }
.faq-answer-inner p { margin-bottom: 0; }

.faq-empty { display: none; text-align: center; color: var(--gray-500); padding: 48px 0; }

/* ===== PWA install button ===== */
.pwa-install-btn {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  display: none;
  align-items: center;
  gap: 10px;
  background: var(--teal);
  color: var(--white);
  border: none;
  border-radius: 999px;
  padding: 14px 22px 14px 18px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  opacity: 0;
  translate: 0 12px;
}
.pwa-install-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.pwa-install-btn:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.pwa-install-btn.show { display: inline-flex; animation: pwaBtnIn 0.3s ease forwards; }
@keyframes pwaBtnIn { to { opacity: 1; translate: 0 0; } }

@media (max-width: 600px) {
  .pwa-install-btn { left: 20px; right: 20px; bottom: 16px; justify-content: center; }
}
.faq-empty.show { display: block; }