/* ========================================
   Josi Reichembach - Nutricionista
   Global Stylesheet
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Palette */
  --color-primary: #525D33;       /* Dark olive */
  --color-primary-light: #6B7B45; /* Lighter olive */
  --color-secondary: #87B800;     /* Lime green */
  --color-accent: #A8B28A;        /* Sage */
  --color-cta: #20CE88;           /* Emerald green */
  --color-cta-hover: #1AB876;
  --color-doctoralia: #00B4C5;
  --color-whatsapp: #25D366;

  --color-bg: #FAFAF7;            /* Warm off-white */
  --color-bg-alt: #F0EDE6;        /* Cream */
  --color-bg-dark: #525D33;
  --color-text: #2D2D2D;
  --color-text-light: #5A5A5A;
  --color-text-white: #FAFAF7;
  --color-border: #E0DDD4;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-padding: 80px 0;
  --container-width: 1140px;
  --radius: 12px;
  --radius-sm: 8px;

  /* Transitions */
  --transition: all 0.3s ease;
}

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

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

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul { list-style: none; }

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

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.3;
}

h1 { font-size: 3rem; font-weight: 700; }
h2 { font-size: 2.2rem; font-weight: 600; margin-bottom: 16px; }
h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 12px; }
h4 { font-size: 1.15rem; font-weight: 600; }

p { margin-bottom: 16px; }

.text-accent { color: var(--color-secondary); }
.text-center { text-align: center; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
}
.btn-whatsapp:hover {
  background: #1ebe5b;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

.btn-doctoralia {
  background: var(--color-doctoralia);
  color: #fff;
}
.btn-doctoralia:hover {
  background: #009dac;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 180, 197, 0.35);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-cta {
  background: var(--color-cta);
  color: #fff;
}
.btn-cta:hover {
  background: var(--color-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(32, 206, 136, 0.35);
}

.btn svg, .btn img {
  width: 20px;
  height: 20px;
}

.cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

/* --- Header / Navbar --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 250, 247, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo img {
  height: 42px;
  width: auto;
}

.nav-menu {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-menu a {
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-light);
  border-radius: var(--radius-sm);
  position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-primary);
  background: rgba(82, 93, 51, 0.06);
}

.nav-menu .dropdown {
  position: relative;
}

.nav-menu .dropdown-toggle {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--color-primary);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: var(--transition);
}

.nav-menu .dropdown-toggle:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(82, 93, 51, 0.25);
}

.nav-menu .dropdown-toggle::after {
  content: '';
  border: solid #fff;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 2.5px;
  transform: rotate(45deg);
  margin-top: -2px;
}

.nav-menu .dropdown-content {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
  min-width: 220px;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
}

.nav-menu .dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-menu .dropdown-content a {
  display: block;
  padding: 10px 20px;
  font-size: 0.85rem;
  border-radius: 0;
}

.nav-menu .dropdown-content a:hover {
  background: var(--color-bg-alt);
}

.header-cta {
  display: flex;
  gap: 8px;
}

.header-cta .btn {
  padding: 8px 20px;
  font-size: 0.82rem;
}

/* Mobile menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
  border-radius: 2px;
}

/* --- Hero Section --- */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 50%, rgba(168,178,138,0.2) 100%);
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 8px;
}

.hero-content .subtitle {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
  line-height: 1.6;
}

.hero-content .hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(82, 93, 51, 0.08);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-primary);
  cursor: pointer;
  transition: var(--transition);
}

.hero-badge:hover {
  background: rgba(82, 93, 51, 0.16);
  transform: translateY(-1px);
  color: var(--color-primary);
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 24px;
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(82, 93, 51, 0.2);
}

.hero-image::after {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: rgba(135, 184, 0, 0.15);
  border-radius: 50%;
  z-index: -1;
}

/* --- Sections --- */
.section {
  padding: var(--section-padding);
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-dark {
  background: var(--color-bg-dark);
  color: var(--color-text-white);
}

.section-dark h2,
.section-dark h3 {
  color: var(--color-text-white);
}

.section-header {
  max-width: 680px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-header p {
  color: var(--color-text-light);
  font-size: 1.05rem;
}

/* --- Specialty Cards Grid --- */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.specialty-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.specialty-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(82, 93, 51, 0.12);
  border-color: var(--color-accent);
}

.specialty-card .icon {
  width: 48px;
  height: 48px;
  background: rgba(135, 184, 0, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.specialty-card h3 {
  font-size: 1.2rem;
}

.specialty-card p {
  color: var(--color-text-light);
  font-size: 0.92rem;
  flex: 1;
}

.specialty-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.88rem;
  margin-top: 16px;
}

.specialty-card .card-link:hover {
  color: var(--color-secondary);
  gap: 10px;
}

/* --- About Preview --- */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.about-preview img {
  border-radius: var(--radius);
  aspect-ratio: 3/4;
  object-fit: cover;
}

.about-text .highlight-list {
  margin: 24px 0;
}

.about-text .highlight-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.95rem;
}

.about-text .highlight-list li::before {
  content: '\2713';
  font-weight: 700;
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- How It Works --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.process-step {
  text-align: center;
  padding: 24px 16px;
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 auto 16px;
  font-family: var(--font-heading);
}

.process-step h4 {
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--color-text-light);
}

/* --- Testimonials --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--color-border);
}

.testimonial-card .stars {
  color: #F5A623;
  font-size: 1rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-style: italic;
  color: var(--color-text-light);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.testimonial-card .author {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-primary);
}

/* --- Addresses / Contact Info --- */
.addresses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.address-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--color-border);
}

.address-card h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}

.address-card p {
  color: var(--color-text-light);
  font-size: 0.92rem;
}

/* --- CTA Banner --- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  padding: 60px 0;
  text-align: center;
  color: #fff;
}

.cta-banner h2 {
  color: #fff;
  margin-bottom: 8px;
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: 32px;
  font-size: 1.05rem;
}

.cta-banner .cta-group {
  justify-content: center;
}

/* --- Specialty Page Hero --- */
.page-hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

.page-hero.has-bg {
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-hero.has-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-image: var(--hero-bg);
  filter: brightness(0.65);
  z-index: 0;
}

.page-hero.has-bg .container {
  position: relative;
  z-index: 1;
}

.page-hero.has-bg h1 {
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.page-hero.has-bg .subtitle {
  color: rgba(255,255,255,0.9);
}

.page-hero h1 {
  margin-bottom: 12px;
}

.page-hero .subtitle {
  font-size: 1.15rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Pain Points */
.pain-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.pain-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.pain-point .icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.pain-point h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.pain-point p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin: 0;
}

/* Benefits */
.benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: rgba(135, 184, 0, 0.08);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
}

.benefit-item::before {
  content: '\2713';
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* Pillars / Protocol */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.pillar-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border-left: 4px solid var(--color-secondary);
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.pillar-card h4 {
  color: var(--color-primary);
  margin-bottom: 8px;
}

.pillar-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0;
}

/* --- Footer --- */
.footer {
  background: var(--color-primary);
  color: var(--color-text-white);
  padding: 60px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer h4 {
  color: var(--color-text-white);
  margin-bottom: 16px;
  font-size: 1rem;
}

.footer p, .footer a {
  font-size: 0.88rem;
  opacity: 0.85;
}

.footer a:hover {
  opacity: 1;
  color: var(--color-cta);
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  opacity: 0.7;
}

/* --- Floating WhatsApp --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* --- Reassurance / Info Box --- */
.reassurance-box,
.info-box {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 40px;
  border-left: 4px solid var(--color-secondary);
  margin: 0 auto;
  max-width: 900px;
}

.reassurance-content h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
  line-height: 1.5;
}

.reassurance-content p,
.info-box p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.reassurance-content .highlight-list,
.info-box .highlight-list {
  margin: 20px 0;
}

.reassurance-content .highlight-list li,
.info-box .highlight-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.93rem;
}

.reassurance-content .highlight-list li::before,
.info-box .highlight-list li::before {
  content: '⚠️';
  flex-shrink: 0;
}

.reassurance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.reassurance-item {
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.reassurance-item h4 {
  margin-bottom: 6px;
}

.reassurance-item p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin: 0;
}

/* --- Concepts / Facts Grid --- */
.concepts-grid,
.facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.concept-box,
.fact-box {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--color-border);
  text-align: center;
}

.concept-box h4,
.fact-box h4 {
  color: var(--color-primary);
  margin-bottom: 8px;
}

.concept-box p,
.fact-box p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0;
}

.fact-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 8px;
}

/* --- Consequences / Approach --- */
.consequences-box {
  background: rgba(135, 184, 0, 0.06);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 20px;
}

.consequences-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.consequences-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  padding: 8px 0;
}

.approach-section {
  margin-top: 24px;
}

.approach-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.approach-text {
  font-size: 0.93rem;
  color: var(--color-text-light);
}

/* --- Point / Benefit Icons --- */
.point-icon,
.pain-point-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.benefit-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* --- Pillar Number --- */
.pillar-number {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 4px;
}

/* --- Specialization Card --- */
.specialization-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--color-border);
  text-align: center;
  transition: var(--transition);
}

.specialization-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.specialization-card h4 {
  margin-bottom: 8px;
}

.specialization-card p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin: 0;
}

/* --- Specializations Grid --- */
.specializations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

/* --- Contact Page (also inline in contato.html) --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info-block {
  margin-bottom: 32px;
}

.contact-info-block h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.contact-info-block p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.contact-form {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.hours-table {
  width: 100%;
  font-size: 0.9rem;
}

.hours-table td {
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
}

.hours-table td:last-child {
  text-align: right;
  color: var(--color-text-light);
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 16px;
  border: 1px solid var(--color-border);
}

.map-container iframe {
  width: 100%;
  height: 250px;
  border: 0;
}

/* --- Lead text --- */
.lead {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto 24px;
  text-align: center;
}

/* --- Responsive --- */
@media (max-width: 992px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.8rem; }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content .cta-group { justify-content: center; }
  .hero-content .hero-badges { justify-content: center; }

  .hero-image { max-width: 400px; margin: 0 auto; }

  .about-preview {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-preview img {
    max-height: 400px;
    width: 100%;
    aspect-ratio: auto;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-menu { display: none; }
  .header-cta { display: none; }

  .hamburger { display: flex; }

  /* Mobile menu open */
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 16px 24px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    gap: 4px;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-menu.open .dropdown-content {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding-left: 16px;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  :root { --section-padding: 56px 0; }

  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  .specialties-grid { grid-template-columns: 1fr; }
  .pain-points { grid-template-columns: 1fr; }
  .benefits-list { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .concepts-grid { grid-template-columns: 1fr; }
  .facts-grid { grid-template-columns: 1fr; }
  .reassurance-grid { grid-template-columns: 1fr; }
  .specializations-grid { grid-template-columns: 1fr; }
  .consequences-list { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  .btn { padding: 12px 24px; font-size: 0.88rem; }
  .cta-group { flex-direction: column; align-items: stretch; text-align: center; }
}