/* GenusCore Design System
   Shared across genuscore.com and genuscore.co.za
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

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

:root {
  --bg: #FAFAF8;
  --bg-alt: #F4F4F1;
  --surface: #FFFFFF;
  --text: #1A1A1A;
  --text-secondary: #4A4A48;
  --text-muted: #6A6A68;
  --accent: #0D7377;
  --accent-hover: #0A5C5F;
  --accent-light: #E8F4F4;
  --border: #E4E4E1;
  --border-light: #EDEDEA;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.10);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --max-width: 1120px;
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

/* ─── Typography ────────────────────────────── */

h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.15rem; }

.section-heading {
  text-align: center;
  margin-bottom: 1rem;
}

.section-subheading {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

/* ─── Layout ────────────────────────────────── */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 5rem 2rem;
}

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

/* ─── Navigation ────────────────────────────── */

nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 0;
}

.nav-logo svg {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--accent);
  color: white;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: background-color var(--transition);
  white-space: nowrap;
}

.nav-cta:hover {
  background-color: var(--accent-hover);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  z-index: 999;
  padding: 2rem;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  display: block;
  padding: 1rem 0;
  color: var(--text);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-light);
}

.mobile-nav a:hover {
  color: var(--accent);
}

.mobile-nav .mobile-cta {
  display: block;
  text-align: center;
  margin-top: 1.5rem;
  background-color: var(--accent);
  color: white;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
}

/* ─── Hero ──────────────────────────────────── */

.hero {
  text-align: center;
  padding: 5rem 2rem 4rem;
}

.hero .container {
  max-width: 760px;
}

.hero h1 {
  margin-bottom: 1.5rem;
}

.hero .lead {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* ─── Buttons ───────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent);
  color: white;
  padding: 0.85rem 2rem;
  font-size: 1rem;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent);
  padding: 0.85rem 2rem;
  font-size: 1rem;
  border: 1.5px solid var(--accent);
}

.btn-secondary:hover {
  background-color: var(--accent);
  color: white;
}

.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
}

.cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── Stats Bar ─────────────────────────────── */

.stats-bar {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 2rem;
}

.stats-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1.5;
  max-width: 260px;
}

/* ─── Service Cards ─────────────────────────── */

.services-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--accent-light);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  color: var(--accent);
}

.service-icon svg {
  width: 24px;
  height: 24px;
}

.service-card h3 {
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* ─── Package Cards ─────────────────────────── */

.packages-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.package-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.package-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.package-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.package-tagline {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.package-features {
  list-style: none;
  margin-bottom: 1.25rem;
  flex: 1;
}

.package-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.package-features li svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.package-meta {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.package-meta .badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background-color: var(--accent-light);
  color: var(--accent);
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.75rem;
}

.package-meta .badge svg {
  width: 14px;
  height: 14px;
}

.package-price {
  font-weight: 600;
  color: var(--text);
  font-size: 0.85rem;
}

/* ─── Steps (How It Works) ──────────────────── */

.steps-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
}

/* Connector line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 24px;
  left: calc(10% + 24px);
  right: calc(10% + 24px);
  height: 2px;
  background: var(--border);
  z-index: 0;
}

.step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--accent);
  color: white;
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
}

.step h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ─── Why Us Cards ──────────────────────────── */

.why-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.why-card {
  background-color: var(--surface);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent);
}

.why-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.why-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ─── Social Proof ──────────────────────────── */

.proof-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.proof-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.proof-card .stars {
  color: #E8A838;
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}

.proof-card blockquote {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
  font-style: italic;
}

.proof-card cite {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  font-style: normal;
}

.proof-source {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* ─── FAQ ───────────────────────────────────── */

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: var(--surface);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.15rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  text-align: left;
  transition: background-color var(--transition);
}

.faq-question:hover {
  background-color: var(--bg-alt);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.25rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ─── Contact ───────────────────────────────── */

.contact-section {
  padding: 5rem 2rem;
}

.contact-container {
  max-width: 560px;
  margin: 0 auto;
}

.contact-form {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-top: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 115, 119, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-submit {
  width: 100%;
  padding: 0.85rem;
  background-color: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background-color var(--transition);
}

.form-submit:hover {
  background-color: var(--accent-hover);
}

.contact-alt {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-alt a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.contact-alt a:hover {
  text-decoration: underline;
}

/* ─── Footer ────────────────────────────────── */

footer {
  background-color: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  text-align: center;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

/* ─── Utility ───────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-3 { margin-bottom: 1.5rem; }

/* ─── Form Messages ─────────────────────────── */

.form-message {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.form-message.success {
  background: #DCFCE7;
  color: #166534;
  border: 1px solid #BBF7D0;
}

.form-message.error {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

/* ─── Responsive ────────────────────────────── */

@media (max-width: 1024px) {
  .services-grid,
  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps-grid::before {
    display: none;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }

  section { padding: 3.5rem 1.5rem; }

  .nav-links { display: none; }
  .nav-cta.desktop-only { display: none; }
  .menu-toggle { display: block; }

  .services-grid,
  .packages-grid,
  .why-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  .steps-grid::before {
    display: none;
  }

  .hero {
    padding: 3.5rem 1.5rem 3rem;
  }

  .hero .lead {
    font-size: 1rem;
  }

  .cta-group {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.65rem; }
  h2 { font-size: 1.4rem; }

  section { padding: 2.5rem 1rem; }

  .hero { padding: 2.5rem 1rem 2rem; }

  .nav-inner { padding: 0 1rem; }

  .service-card,
  .package-card,
  .why-card,
  .proof-card {
    padding: 1.25rem;
  }

  .contact-form {
    padding: 1.25rem;
  }
}