/* ============================================
   WARENTEST AKTUELL — Styles
   Editorial-institutional aesthetic
   ============================================ */

:root {
  /* Color System */
  --red-900: #7f1d1d;
  --red-800: #991b1b;
  --red-700: #b91c1c;
  --red-600: #dc2626;
  --red-500: #ef4444;
  --red-100: #fee2e2;
  --red-50: #fef2f2;

  --slate-950: #0f172a;
  --slate-900: #1e293b;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;

  --green-700: #15803d;
  --green-600: #16a34a;
  --green-100: #dcfce7;
  --green-50: #f0fdf4;

  --yellow-600: #ca8a04;
  --yellow-100: #fef9c3;

  --orange-600: #ea580c;
  --orange-100: #ffedd5;

  /* Semantic Colors */
  --color-primary: var(--red-700);
  --color-primary-dark: var(--red-900);
  --color-text: var(--slate-900);
  --color-text-secondary: var(--slate-600);
  --color-text-muted: var(--slate-500);
  --color-surface: #ffffff;
  --color-surface-raised: var(--slate-50);
  --color-border: var(--slate-200);

  /* Typography */
  --font-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Source Sans 3', 'Segoe UI', Tahoma, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Sizing */
  --container-max: 1180px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 40px -4px rgba(0,0,0,0.1);
}

/* ============================================
   Reset & Base
   ============================================ */

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-surface);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

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

/* ============================================
   Accent Bar
   ============================================ */

.accent-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--red-700), var(--red-600), var(--red-700));
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

/* ============================================
   Header
   ============================================ */

.site-header {
  position: sticky;
  top: 4px;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-icon {
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-main {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.logo-sub {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-secondary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--color-text);
  background: var(--slate-100);
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: var(--space-md);
  right: var(--space-md);
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: all 0.3s ease;
}

.mobile-menu-btn.menu-open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.menu-open span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.menu-open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero
   ============================================ */

.hero {
  position: relative;
  padding: var(--space-4xl) 0;
  background: var(--slate-50);
  overflow: hidden;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(185, 28, 28, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(185, 28, 28, 0.03) 0%, transparent 40%);
  pointer-events: none;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(185, 28, 28, 0.06), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3xl);
  align-items: center;
  position: relative;
}

.hero-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  background: var(--red-50);
  border: 1px solid var(--red-100);
  padding: var(--space-xs) var(--space-md);
  border-radius: 100px;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.1;
  color: var(--slate-950);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
  animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-title em {
  color: var(--color-primary);
  font-style: italic;
}

.hero-text {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 520px;
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  background: var(--color-primary);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: all 0.25s ease;
  animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-cta:hover {
  background: var(--red-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.hero-cta svg {
  transition: transform 0.2s ease;
}

.hero-cta:hover svg {
  transform: translateX(4px);
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  animation: fadeInUp 0.6s ease 0.4s both;
}

.stat-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  min-width: 160px;
  transition: all 0.3s ease;
}

.stat-card:hover {
  border-color: var(--red-100);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.section-tag--light {
  color: var(--red-100);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--slate-950);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.section-title--light {
  color: #fff;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-subtitle--light {
  color: var(--slate-400);
}

/* ============================================
   Tests Section
   ============================================ */

.tests-section {
  padding: var(--space-4xl) 0;
}

.tests-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

/* ============================================
   Test Cards
   ============================================ */

.test-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  /* Animation */
  opacity: 0;
  transform: translateY(24px);
}

.test-card.revealed {
  opacity: 1;
  transform: translateY(0);
  transition-delay: calc(var(--card-delay, 0) * 80ms);
}

.test-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.test-card:hover {
  border-color: var(--red-100);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.test-card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.card-icon svg {
  width: 100%;
  height: 100%;
}

.card-icon--vitamin-d { background: #fffbeb; color: #d97706; }
.card-icon--omega { background: #eff6ff; color: #2563eb; }
.card-icon--magnesium { background: #f0fdf4; color: #16a34a; }
.card-icon--protein { background: #fdf4ff; color: #a855f7; }
.card-icon--zink { background: #f1f5f9; color: #475569; }
.card-icon--multi { background: #fff1f2; color: #e11d48; }

.card-content {
  flex: 1;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--slate-950);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.01em;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--slate-100);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.card-grade {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  align-self: flex-start;
}

.grade-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1;
}

.grade-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Grade Colors */
.grade--sehr-gut {
  background: var(--green-50);
  color: var(--green-700);
  border: 1px solid var(--green-100);
}

.grade--gut {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

.grade--befriedigend {
  background: var(--yellow-100);
  color: var(--yellow-600);
  border: 1px solid #fde68a;
}

.grade--ausreichend {
  background: var(--orange-100);
  color: var(--orange-600);
  border: 1px solid #fed7aa;
}

.grade--mangelhaft {
  background: var(--red-50);
  color: var(--red-700);
  border: 1px solid var(--red-100);
}

/* ============================================
   Rating Section
   ============================================ */

.rating-section {
  padding: var(--space-4xl) 0;
  background: var(--slate-900);
  position: relative;
  overflow: hidden;
}

.rating-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(185, 28, 28, 0.15), transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(185, 28, 28, 0.08), transparent 50%);
  pointer-events: none;
}

.rating-scale {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  position: relative;
}

.rating-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
  /* Animation */
  opacity: 0;
  transform: translateY(16px);
}

.rating-item.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s ease;
}

.rating-badge {
  font-family: var(--font-display);
  font-size: 1rem;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  white-space: nowrap;
}

.rating-name {
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
}

.rating-desc {
  font-size: 0.78rem;
  color: var(--slate-400);
  line-height: 1.5;
}

/* Criteria */
.criteria-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  position: relative;
}

.criteria-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  /* Animation */
  opacity: 0;
  transform: translateY(16px);
}

.criteria-card.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s ease;
}

.criteria-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(185, 28, 28, 0.3);
  transform: translateY(-4px);
}

.criteria-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto var(--space-md);
  color: var(--red-500);
}

.criteria-icon svg {
  width: 100%;
  height: 100%;
}

.criteria-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.criteria-card p {
  font-size: 0.82rem;
  color: var(--slate-400);
  line-height: 1.5;
  margin-bottom: var(--space-md);
}

.criteria-weight {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--red-500);
  background: rgba(185, 28, 28, 0.12);
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

/* ============================================
   Winners Section
   ============================================ */

.winners-section {
  padding: var(--space-4xl) 0;
  background: var(--slate-50);
}

.winners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.winner-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
  position: relative;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  /* Animation */
  opacity: 0;
  transform: translateY(24px);
}

.winner-card.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.5s ease;
}

.winner-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--red-100);
}

.winner-card--gold {
  border-color: var(--red-100);
  box-shadow: var(--shadow-md);
}

.winner-card--gold::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red-700), var(--red-500));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.winner-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.winner-badge svg {
  width: 20px;
  height: 20px;
}

.winner-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  color: var(--color-primary);
  opacity: 0.7;
}

.winner-icon svg {
  width: 100%;
  height: 100%;
}

.winner-grade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-md);
}

.winner-grade .grade-value {
  font-size: 1.8rem;
}

.winner-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--slate-950);
  margin-bottom: var(--space-xs);
}

.winner-category {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-lg);
}

.winner-pros {
  text-align: left;
  margin-bottom: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--slate-50);
  border-radius: var(--radius-md);
}

.winner-pros li {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  padding: var(--space-xs) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.winner-pros li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-600);
}

.winner-price {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ============================================
   CTA Section
   ============================================ */

.cta-section {
  padding: var(--space-3xl) 0;
  background: white;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2xl);
}

.cta-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--slate-950);
  margin-bottom: var(--space-xs);
}

.cta-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.cta-form {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.cta-input {
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  width: 280px;
  outline: none;
  transition: border-color 0.2s ease;
}

.cta-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--red-50);
}

.cta-btn {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  background: var(--color-primary);
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cta-btn:hover {
  background: var(--red-800);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background: var(--slate-950);
  color: var(--slate-400);
  padding-top: var(--space-3xl);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: white;
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  font-size: 0.82rem;
  color: var(--slate-500);
}

.footer-links {
  display: flex;
  gap: var(--space-3xl);
}

.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--slate-300);
  margin-bottom: var(--space-md);
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--slate-400);
  padding: var(--space-xs) 0;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: white;
}

.footer-bottom {
  padding: var(--space-lg) 0;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--slate-600);
  text-align: center;
}

/* ============================================
   Animations
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   Responsive
   ============================================ */

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

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

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md);
    flex-direction: column;
    box-shadow: var(--shadow-lg);
  }

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

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding: var(--space-2xl) 0;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .hero-stats {
    flex-direction: row;
    justify-content: center;
  }

  .stat-card {
    min-width: auto;
    flex: 1;
    padding: var(--space-md);
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .tests-grid,
  .winners-grid {
    grid-template-columns: 1fr;
  }

  .rating-scale {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .rating-item {
    flex-direction: row;
    text-align: left;
    gap: var(--space-md);
  }

  .rating-badge {
    min-width: 100px;
    text-align: center;
  }

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

  .cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-form {
    flex-direction: column;
    width: 100%;
  }

  .cta-input {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
  }

  .footer-links {
    gap: var(--space-xl);
  }

  .nav-link.active::after {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
  }

  .criteria-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-direction: column;
    gap: var(--space-lg);
  }
}