/* ============================================================
   AVANT RECOURS — style.css
   Cabinet de conseil en relations sociales — Compiègne
   Palette : Bleu nuit #1E3557 | Bleu #315A8A | Fond #F7F8FA
   Typographie : Cormorant Garamond (titres) + DM Sans (corps)
   ============================================================ */

:root {
  --bg: #f7f8fa;
  --bg-soft: #eef2f7;
  --surface: #ffffff;
  --text: #1d2430;
  --muted: #5a6478;
  --primary: #1e3557;
  --primary-2: #315a8a;
  --primary-light: #e8eef7;
  --accent: #c4a882;
  --line: #dde4ef;
  --line-soft: #eaeff7;
  --shadow: 0 20px 48px rgba(26, 39, 61, 0.08);
  --shadow-soft: 0 8px 24px rgba(26, 39, 61, 0.06);
  --shadow-strong: 0 32px 64px rgba(26, 39, 61, 0.12);
  --radius: 16px;
  --radius-lg: 24px;
  --container: 1160px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', Arial, sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

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

a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--primary-2); }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }
ul { list-style: none; padding: 0; }
img { display: block; max-width: 100%; }

/* ---- LAYOUT ---- */
.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin: 0 auto;
}
.narrow { max-width: 820px; }
.section { padding: 5.5rem 0; }
.alt { background: var(--bg); }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--primary);
}
h1 { font-size: clamp(2.2rem, 4.2vw, 3.8rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 500; margin-bottom: 1rem; }
h3 { font-size: 1.35rem; font-weight: 600; margin-bottom: 0.75rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-2);
  margin-bottom: 1rem;
  opacity: 0.8;
}

/* ---- HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}
.brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.1;
}
.brand small {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.03em;
}
.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-menu a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color .2s;
}
.nav-menu a:hover { color: var(--primary); }

.nav-cta {
  padding: 0.65rem 1.25rem;
  border: 1.5px solid var(--primary);
  border-radius: 999px;
  color: var(--primary) !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: all .2s !important;
}
.nav-cta:hover {
  background: var(--primary);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all .3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- HERO ---- */
.hero {
  position: relative;
  padding: 6rem 0 5rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 20%, rgba(49,90,138,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(30,53,87,0.05) 0%, transparent 50%),
    linear-gradient(180deg, #f4f7fb 0%, #ffffff 100%);
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: start;
}
.hero-content h1 {
  max-width: 16ch;
  margin-bottom: 1.25rem;
  font-style: italic;
}
.hero-lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 60ch;
  margin-bottom: 2rem;
}
.cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.trust-row span {
  font-size: 0.82rem;
  color: var(--muted);
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--line);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-weight: 500;
}

.hero-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2), var(--accent));
}
.hero-card-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.25rem;
}
.hero-card-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.92rem;
  color: var(--muted);
  padding-left: 1.1rem;
  position: relative;
}
.hero-card-list li:last-child { border-bottom: none; }
.hero-card-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary-2);
  font-size: 0.8rem;
}

/* ---- INTRO ---- */
.intro-section {
  background: var(--primary);
  padding: 4rem 0;
}
.intro-section .narrow {
  text-align: center;
}
.intro-lead {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-style: italic;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.intro-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  max-width: 70ch;
  margin: 0 auto;
}
.intro-body strong { color: rgba(255,255,255,0.9); }

/* ---- BOUTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all .25s ease;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(30,53,87,0.25);
}
.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(30,53,87,0.35);
  color: #fff;
}
.btn-secondary {
  background: var(--surface);
  color: var(--primary);
  border: 1.5px solid var(--line);
}
.btn-secondary:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}
.btn.full { width: 100%; }

/* ---- SECTION HEADINGS ---- */
.section-heading {
  margin-bottom: 2.5rem;
}
.section-heading p {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 60ch;
}

/* ---- CARDS PRESTATIONS ---- */
.cards.three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  transition: box-shadow .25s, transform .25s;
}
.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.card.featured {
  border-color: var(--primary-2);
  box-shadow: var(--shadow);
  position: relative;
}
.card.featured::before {
  content: 'Le plus demandé';
  position: absolute;
  top: -1px; right: 1.5rem;
  background: var(--primary-2);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.75rem;
  border-radius: 0 0 8px 8px;
  text-transform: uppercase;
}
.card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary-2);
  background: var(--primary-light);
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.service-card ul {
  margin: 1rem 0 1.5rem;
  flex: 1;
}
.service-card li {
  font-size: 0.9rem;
  color: var(--muted);
  padding: 0.4rem 0 0.4rem 1.2rem;
  border-bottom: 1px solid var(--line-soft);
  position: relative;
}
.service-card li:last-child { border-bottom: none; }
.service-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-2);
  font-size: 0.8rem;
  font-weight: 700;
}
.price {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 0.5rem;
}

/* OPTIONS PONCTUELLES */
.options-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}
.option-item {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.option-item strong {
  font-size: 0.95rem;
  color: var(--primary);
}
.option-item span {
  font-size: 0.85rem;
  color: var(--muted);
}
.card-sessions {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  border: 1px solid var(--line);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}
.card-sessions::before {
  content: '🕐';
  font-size: 0.75rem;
}
.option-sessions {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary-2);
  background: var(--primary-light);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.2rem;
}
.list-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary-2);
  margin: 1rem 0 0.4rem;
}
.card-subtitle {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-2);
  margin-bottom: 0.5rem;
  font-style: italic;
}
.card-recommend {
  font-size: 0.88rem;
  color: var(--primary);
  font-weight: 500;
  background: var(--primary-light);
  border-left: 3px solid var(--primary-2);
  padding: 0.6rem 0.85rem;
  border-radius: 0 8px 8px 0;
  margin: 0.75rem 0;
}
.options-label {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--primary);
  margin: 2.5rem 0 1rem;
}
.options-bonus {
  margin-top: 2.5rem;
  background: var(--primary);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.options-bonus p {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  margin: 0;
  max-width: 60ch;
}
.options-bonus strong { color: #fff; }
.options-bonus .btn-primary {
  background: #fff;
  color: var(--primary);
  white-space: nowrap;
  flex-shrink: 0;
}
.options-bonus .btn-primary:hover {
  background: var(--bg);
  box-shadow: 0 4px 16px rgba(255,255,255,0.2);
}
.option-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-2) !important;
  margin-top: 0.25rem;
}

/* ---- MÉTHODE ---- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.step-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
  transition: box-shadow .25s, transform .25s;
}
.step-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.step-number {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), #dce8f7);
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.step-card p { font-size: 0.9rem; color: var(--muted); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
}
.benefit {
  background: linear-gradient(135deg, #ffffff 0%, #f4f7fb 100%);
  border: 1px solid var(--line);
  border-left: 3px solid var(--primary-2);
  border-radius: var(--radius);
  padding: 1rem 1.25rem 1rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary);
  box-shadow: var(--shadow-soft);
}
.benefit::before { display: none; }

/* ---- À PROPOS ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.55fr 0.65fr;
  gap: 2.5rem;
  align-items: start;
}
.about-text h2 { margin-bottom: 1.5rem; }
.about-text p { color: var(--muted); }

.about-photo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.about-photo-wrapper {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
  position: relative;
  aspect-ratio: 3/4;
}
.about-photo-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px rgba(30,53,87,0.1);
  pointer-events: none;
}
.about-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  filter: contrast(1.02) saturate(0.95);
  transition: transform .4s ease;
}
.about-photo-wrapper:hover .about-photo {
  transform: scale(1.02);
}

.about-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.about-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.about-panel-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.25rem;
}
.about-panel li {
  padding: 0.55rem 0 0.55rem 1.25rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.92rem;
  color: var(--muted);
  position: relative;
  font-weight: 500;
}
.about-panel li:last-child { border-bottom: none; }
.about-panel li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.85rem;
}

/* ---- PÉRIMÈTRE ---- */
.scope-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 2rem 0;
}
.scope-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
}
.scope-box h3 { margin-bottom: 1.25rem; }
.scope-box li {
  padding: 0.5rem 0 0.5rem 1.4rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.9rem;
  color: var(--muted);
  position: relative;
}
.scope-box li:last-child { border-bottom: none; }
.scope-box li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-2);
  font-weight: 700;
  font-size: 0.85rem;
}
.scope-box.warning li::before {
  content: '×';
  color: #b0637a;
}
.scope-note {
  border-left: 3px solid var(--primary-2);
  padding: 1rem 1.25rem;
  background: var(--primary-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ---- FAQ ---- */
.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: 820px;
}
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-soft);
  transition: box-shadow .2s;
}
.faq-list details[open] {
  box-shadow: var(--shadow);
  border-color: var(--primary-2);
}
.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.97rem;
  color: var(--primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  user-select: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--primary-2);
  flex-shrink: 0;
  transition: transform .2s;
  font-weight: 300;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p {
  margin-top: 1rem;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ---- CONTACT ---- */
.contact-section {
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: start;
}
.contact-grid h2 { margin-bottom: 1.25rem; }
.contact-grid p { color: var(--muted); }
.contact-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.contact-list p {
  font-size: 0.95rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.contact-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--primary-2);
}
.contact-list a {
  color: var(--primary-2);
  font-weight: 500;
}
.contact-list a:hover { text-decoration: underline; }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.contact-form h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
}
.contact-form label {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}
.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color .2s, box-shadow .2s;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-2);
  box-shadow: 0 0 0 3px rgba(49,90,138,0.1);
  background: #fff;
}
.form-note {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.75rem;
  line-height: 1.5;
}
.form-success {
  margin-top: 0.75rem;
  font-size: 0.92rem;
  color: #2d7a5a;
  font-weight: 500;
  min-height: 1.2em;
}

/* ---- FOOTER ---- */
.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,0.65);
  padding: 3rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}
.footer-brand .brand-mark {
  background: rgba(255,255,255,0.15);
}
.footer-brand strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: #fff;
}
.footer-brand small { color: rgba(255,255,255,0.5); }
.footer-desc {
  font-size: 0.87rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.5);
}
.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1rem;
}
.footer-links li {
  margin-bottom: 0.6rem;
}
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: color .2s;
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

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

@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .cards.three { grid-template-columns: 1fr; }
  .options-row { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-text { grid-column: 1 / -1; }
  .about-photo-col { max-width: 260px; }
  .scope-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }

  .nav-toggle { display: flex; }
  .nav-menu {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem 1.5rem;
    gap: 0.25rem;
    box-shadow: var(--shadow);
  }
  .nav-menu.open { display: flex; }
  .nav-menu a {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line-soft);
    font-size: 1rem;
  }
  .nav-menu a:last-child { border-bottom: none; }
  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
    padding: 0.85rem !important;
  }

  .steps-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-photo-col { max-width: 220px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .hero { padding: 4rem 0 3.5rem; }
  .cta-row { flex-direction: column; }
  .cta-row .btn { text-align: center; }
}

@media (max-width: 480px) {
  .container { width: calc(100% - 2rem); }
  .intro-section { padding: 3rem 0; }
  .hero-card { display: none; }
}