/* LohntSichSolar - Modern Minimalist Solar Site */
/* Colors: Emerald #059669, Charcoal #1f2937, Cream #fefce8 */
/* Fonts: Space Grotesk (headings), DM Sans (body) */

:root {
  --emerald: #059669;
  --emerald-dark: #047857;
  --emerald-light: #d1fae5;
  --charcoal: #1f2937;
  --charcoal-light: #374151;
  --cream: #fefce8;
  --cream-dark: #fef9c3;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--charcoal);
}

h1 { font-size: 3.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2.5rem; letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; color: var(--gray-600); }

a { color: var(--emerald); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--emerald-dark); }

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--emerald);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
}
.btn-primary:hover {
  background: var(--emerald-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--emerald);
  border: 2px solid var(--emerald);
}
.btn-outline:hover {
  background: var(--emerald);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--emerald);
  box-shadow: var(--shadow);
}
.btn-white:hover {
  color: var(--emerald-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-lg {
  padding: 1.15rem 2.5rem;
  font-size: 1.1rem;
}

.btn-arrow::after {
  content: '\2192';
  transition: transform var(--transition);
}
.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ============ HEADER / NAV ============ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo img {
  height: 40px;
  width: auto;
}

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

.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--charcoal);
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--emerald);
  transition: width var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a:hover, .nav-links a.active { color: var(--emerald); }

.nav-cta .btn { padding: 0.6rem 1.5rem; font-size: 0.9rem; }

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  transition: all var(--transition);
  border-radius: 2px;
}

/* ============ HERO (Split Layout) ============ */
.hero-split {
  padding: 10rem 0 6rem;
  background: var(--cream);
  overflow: hidden;
}

.hero-split .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--emerald-light);
  color: var(--emerald-dark);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.hero-content h1 {
  font-size: 3.75rem;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-content h1 .highlight {
  color: var(--emerald);
}

.hero-content .lead {
  font-size: 1.2rem;
  color: var(--gray-600);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.hero-image::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: var(--emerald);
  opacity: 0.1;
  border-radius: 50%;
  z-index: 0;
}

/* ============ SECTIONS ============ */
.section {
  padding: 6rem 0;
}

.section-cream { background: var(--cream); }
.section-gray { background: var(--gray-50); }
.section-charcoal { background: var(--charcoal); }
.section-charcoal h2, .section-charcoal h3, .section-charcoal h4,
.section-charcoal p, .section-charcoal li, .section-charcoal span,
.section-charcoal .stat-label, .section-charcoal .stat-desc {
  color: var(--white) !important;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}

.section-header .overline {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--emerald);
  margin-bottom: 1rem;
}

.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; color: var(--gray-500); }

/* ============ STATS / ZAHLEN ============ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--emerald);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--charcoal);
  margin-bottom: 0.25rem;
}

.stat-desc {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* ============ BG IMAGE SECTION ============ */
.section-bg-image {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: 6rem 0;
}

.section-bg-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(31,41,55,0.92), rgba(5,150,105,0.85));
}

.section-bg-image .container { position: relative; z-index: 1; }

.section-bg-image h2,
.section-bg-image h3,
.section-bg-image h4,
.section-bg-image p,
.section-bg-image li,
.section-bg-image .overline,
.section-bg-image span {
  color: var(--white) !important;
}

/* ============ REASON CARDS ============ */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.reason-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: all var(--transition);
}
.reason-card:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-4px);
}

.reason-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.reason-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.reason-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
}

/* ============ COMPARISON TABLE ============ */
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--white);
}

.comparison-table thead th {
  background: var(--charcoal);
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-size: 1rem;
}

.comparison-table thead th:first-child { border-radius: var(--radius-lg) 0 0 0; }
.comparison-table thead th:last-child { border-radius: 0 var(--radius-lg) 0 0; }

.comparison-table tbody td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.95rem;
  color: var(--charcoal);
}

.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:hover { background: var(--gray-50); }

.comparison-table .highlight-col {
  background: var(--emerald-light);
  font-weight: 600;
  color: var(--emerald-dark);
}

.comparison-table thead .highlight-col {
  background: var(--emerald);
  color: var(--white);
}

.comparison-table .total-row td {
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
  border-top: 2px solid var(--charcoal);
  font-size: 1.05rem;
}

/* ============ BLOG CARDS ============ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.blog-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-card-body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--emerald);
  margin-bottom: 0.75rem;
}

.blog-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: var(--charcoal);
  line-height: 1.4;
}

.blog-card-body p {
  font-size: 0.9rem;
  color: var(--gray-500);
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.75rem;
  border-top: 1px solid var(--gray-100);
  font-size: 0.85rem;
  color: var(--gray-400);
}

.blog-card-link {
  color: var(--emerald);
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
}

/* ============ FAQ ============ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--charcoal);
  text-align: left;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--emerald); }

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: all var(--transition);
  color: var(--charcoal);
}

.faq-item.active .faq-icon {
  background: var(--emerald);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 1.5rem;
}

.faq-answer p {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ============ CTA BANNER ============ */
.cta-banner {
  background: linear-gradient(135deg, var(--emerald), var(--emerald-dark));
  padding: 5rem 0;
  text-align: center;
}

.cta-banner h2 {
  color: var(--white) !important;
  margin-bottom: 1rem;
}
.cta-banner p {
  color: rgba(255,255,255,0.9) !important;
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* ============ FOOTER ============ */
.site-footer {
  background: var(--charcoal);
  color: var(--gray-400);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--gray-400);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1rem;
}

.footer-col h4 {
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul a {
  color: var(--gray-400);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-bottom a { color: var(--gray-400); }
.footer-bottom a:hover { color: var(--white); }

.footer-legal { display: flex; gap: 1.5rem; }

/* ============ CONTENT PAGES ============ */
.page-hero {
  padding: 10rem 0 4rem;
  background: var(--cream);
  text-align: center;
}

.page-hero h1 { margin-bottom: 1rem; }
.page-hero .lead { font-size: 1.15rem; color: var(--gray-500); max-width: 640px; margin: 0 auto; }

.content-section {
  padding: 4rem 0;
}

.content-wrap {
  max-width: 800px;
  margin: 0 auto;
}

.content-wrap h2 {
  font-size: 1.75rem;
  margin: 2.5rem 0 1rem;
  padding-top: 1rem;
}

.content-wrap h3 {
  font-size: 1.35rem;
  margin: 2rem 0 0.75rem;
}

.content-wrap p {
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.8;
}

.content-wrap ul, .content-wrap ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--gray-600);
}

.content-wrap li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.content-wrap table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.content-wrap table th,
.content-wrap table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  text-align: left;
}

.content-wrap table th {
  background: var(--gray-50);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
}

/* Fact cards for wissen page */
.facts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.fact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--emerald);
  transition: all var(--transition);
}
.fact-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.fact-number {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--emerald);
  margin-bottom: 0.5rem;
}

.fact-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.fact-card p { font-size: 0.9rem; margin-bottom: 0; }

/* Steps for montage page */
.steps-list { max-width: 800px; margin: 0 auto; }

.step-item {
  display: flex;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.step-number {
  width: 60px;
  height: 60px;
  min-width: 60px;
  background: var(--emerald);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
}

.step-content h3 { margin-bottom: 0.5rem; }
.step-content p { font-size: 0.95rem; }

/* Blog article page */
.article-hero {
  padding: 10rem 0 4rem;
  background: var(--cream);
}

.article-hero .container { max-width: 800px; }

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--gray-500);
}

.article-meta .tag {
  background: var(--emerald-light);
  color: var(--emerald-dark);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
}

.article-hero h1 {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.article-hero .lead {
  font-size: 1.15rem;
  color: var(--gray-500);
}

.article-image {
  margin: -2rem auto 3rem;
  max-width: 800px;
  padding: 0 2rem;
}

.article-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.article-content h2 {
  font-size: 1.75rem;
  margin: 2.5rem 0 1rem;
}

.article-content h3 {
  font-size: 1.35rem;
  margin: 2rem 0 0.75rem;
}

.article-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.article-content ul, .article-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--gray-600);
}

.article-content li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.article-content blockquote {
  border-left: 4px solid var(--emerald);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  background: var(--cream);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--charcoal);
}

/* Blog listing grid - 5 columns for wide */
.blog-listing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* ============ COOKIE BANNER ============ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--charcoal);
  color: var(--white);
  padding: 1.5rem 2rem;
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
  display: none;
}

.cookie-banner.show { display: block; }

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cookie-inner p {
  color: var(--gray-300);
  margin: 0;
  font-size: 0.9rem;
}

.cookie-inner a { color: var(--emerald-light); }

.cookie-buttons { display: flex; gap: 0.75rem; flex-shrink: 0; }

.cookie-btn {
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}

.cookie-accept {
  background: var(--emerald);
  color: var(--white);
}
.cookie-accept:hover { background: var(--emerald-dark); }

.cookie-decline {
  background: transparent;
  color: var(--gray-400);
  border: 1px solid var(--gray-600);
}
.cookie-decline:hover { color: var(--white); border-color: var(--gray-400); }

/* ============ ANIMATIONS ============ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2rem; }

  .hero-split .container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-content { max-width: 100%; }
  .hero-content h1 { font-size: 3rem; }

  .hero-image img { height: 380px; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .reasons-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-listing-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .facts-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html { font-size: 15px; }
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }

  .section { padding: 4rem 0; }
  .container { padding: 0 1.25rem; }

  .nav-links { display: none; }
  .nav-cta { display: none; }
  .mobile-toggle { display: flex; }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 1.5rem 2rem;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--gray-200);
  }

  .hero-split { padding: 8rem 0 4rem; }
  .hero-content h1 { font-size: 2.5rem; }
  .hero-image img { height: 300px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .stat-card { padding: 1.5rem 1rem; }
  .stat-number { font-size: 2.25rem; }

  .reasons-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-listing-grid { grid-template-columns: 1fr; }

  .comparison-table { font-size: 0.85rem; }
  .comparison-table thead th,
  .comparison-table tbody td { padding: 0.6rem 0.75rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .footer-legal { flex-wrap: wrap; justify-content: center; }

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

  .article-hero h1 { font-size: 2rem; }
  .article-image img { height: 280px; }

  .page-hero { padding: 8rem 0 3rem; }

  .step-item { flex-direction: column; gap: 1rem; }
}

/* ============ UTILITY ============ */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }