/* === ThermoKern Brand Colors ===
   --color-primary:      #6AA832  (Grün – Energieeffizienz)
   --color-primary-dark:  #5A9028
   --color-secondary:     #E87C1E  (Orange – Wärme)
   --color-secondary-dark:#D06A12
   --color-accent:        #2E86C1  (Blau – Kälteschutz)
   --color-dark:          #2D3436  (Dunkelgrau – Seriosität)
*/

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #334155;
  background: #fff;
}

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

a {
  color: inherit;
}

/* === Header / Navigation === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.site-header nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

nav .logo {
  font-size: 1.3rem;
  font-weight: 800;
  text-decoration: none;
  color: #2D3436;
  white-space: nowrap;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 48px;
  width: auto;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

nav ul a {
  text-decoration: none;
  color: #64748b;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

nav ul a:hover {
  color: #6AA832;
}

.nav-cta {
  background: #6AA832;
  color: #fff !important;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: #5A9028;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #333;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.8rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: #6AA832;
  color: #fff;
  border-color: #6AA832;
}

.btn-primary:hover {
  background: #5A9028;
  border-color: #5A9028;
}

.btn-secondary {
  background: #E87C1E;
  color: #fff;
  border-color: #E87C1E;
}

.btn-secondary:hover {
  background: #D06A12;
  border-color: #D06A12;
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  border-color: #25d366;
}

.btn-whatsapp:hover {
  background: #1fb855;
  border-color: #1fb855;
}

.btn-outline {
  background: transparent;
  color: #334155;
  border-color: #94a3b8;
}

.btn-outline:hover {
  background: #fff;
  color: #2D3436;
  border-color: #334155;
}

.btn-full {
  width: 100%;
}

/* === Hero === */
.hero {
  background: linear-gradient(135deg, #f0f7ea 0%, #e8f5e0 40%, #fff5eb 100%);
  color: #2D3436;
  padding: 5rem 2rem;
  text-align: center;
}

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

.hero h1 {
  font-size: 2.8rem;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  font-weight: 800;
}

.hero h1 span {
  color: #6AA832;
  display: block;
  font-size: 1.6rem;
  margin-top: 0.5rem;
}

.hero p {
  font-size: 1.15rem;
  color: #64748b;
  max-width: 650px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* === Trust Bar === */
.trust-bar {
  background: #2D3436;
  color: #fff;
}

.trust-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.trust-icon {
  font-size: 1.1rem;
  color: #6AA832;
}

/* === Sections === */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.section-alt {
  background: #f5f8f2;
  max-width: 100%;
}

.section-alt > .section-title,
.section-alt > .section-subtitle,
.section-alt > .steps,
.section-alt > .reviews-grid,
.section-alt > .contact-wrapper {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.section-alt {
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: #2D3436;
}

.section-subtitle {
  text-align: center;
  color: #64748b;
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

/* === Services Grid === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  border-color: #6AA832;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: #2D3436;
}

.service-card p {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.5;
}

/* === Steps === */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

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

.step-number {
  width: 56px;
  height: 56px;
  background: #6AA832;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 1rem;
}

.step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #2D3436;
}

.step p {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.5;
}

/* === Quiz / Kostenrechner === */
.quiz-container {
  max-width: 700px;
  margin: 0 auto;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  position: relative;
}

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
}

.quiz-step h3 {
  text-align: center;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  color: #2D3436;
}

.quiz-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.quiz-option {
  background: #fff;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  padding: 1.1rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.2s, background 0.2s;
}

.quiz-option:hover {
  border-color: #6AA832;
  background: #f0f7ea;
}

.quiz-option.selected {
  border-color: #6AA832;
  background: #6AA832;
  color: #fff;
}

.quiz-result {
  text-align: center;
}

.quiz-price {
  font-size: 2.2rem;
  font-weight: 800;
  color: #6AA832;
  margin: 1rem 0 1.5rem;
}

.quiz-result p {
  color: #64748b;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.quiz-result-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.quiz-restart {
  color: #64748b;
  border-color: #cbd5e1;
  font-size: 0.85rem;
  padding: 0.5rem 1.2rem;
}

.quiz-progress {
  margin-top: 2rem;
  height: 6px;
  background: #e2e8f0;
  border-radius: 3px;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  background: #6AA832;
  border-radius: 3px;
  width: 0%;
  transition: width 0.4s ease;
}

/* === Reviews === */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.review-card {
  background: #fff;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.review-stars {
  color: #E87C1E;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.review-text {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.6;
  margin-bottom: 1rem;
  font-style: italic;
}

.review-author {
  font-weight: 700;
  font-size: 0.9rem;
  color: #94a3b8;
}

/* === Service-Gebiet === */
.area-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
}

.area-tag {
  background: #f0f7ea;
  border: 1px solid #d4e8c2;
  padding: 0.5rem 1.1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #4A7A20;
}

/* === Kontaktformular === */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
  color: #334155;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s;
  background: #fff;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #6AA832;
}

.form-privacy {
  font-size: 0.85rem;
  color: #64748b;
}

.form-privacy label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-weight: 400;
}

.form-privacy input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
}

.form-privacy a {
  color: #6AA832;
}

.form-optional {
  font-weight: 400;
  color: #94a3b8;
  font-size: 0.85rem;
}

.contact-page {
  max-width: 1000px;
}

.contact-sidebar {
  padding-top: 1rem;
}

.contact-sidebar h3 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: #2D3436;
}

.contact-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.contact-option span:first-child {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-option a {
  color: #6AA832;
  text-decoration: none;
}

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

.contact-hours {
  margin-top: 2rem;
  padding: 1.25rem;
  background: #f0f7ea;
  border-radius: 10px;
}

.contact-hours h4 {
  font-size: 1rem;
  color: #2D3436;
  margin-bottom: 0.5rem;
}

.contact-hours p {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 0.2rem;
}

/* === Blog-Übersicht === */
.blog-page {
  max-width: 860px;
}

.blog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.blog-count {
  font-size: 0.9rem;
  color: #94a3b8;
}

.blog-sort {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.blog-sort label {
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 500;
}

.blog-sort select {
  padding: 0.4rem 0.75rem;
  border: 2px solid #e2e8f0;
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: inherit;
  color: #334155;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s;
}

.blog-sort select:focus {
  outline: none;
  border-color: #6AA832;
}

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.blog-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.75rem 2rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.blog-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.blog-meta time {
  font-size: 0.85rem;
  color: #94a3b8;
}

.blog-tag {
  display: inline-block;
  background: #f0f7ea;
  color: #4A7A20;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.blog-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.blog-card h2 a {
  color: #2D3436;
  text-decoration: none;
  transition: color 0.2s;
}

.blog-card h2 a:hover {
  color: #6AA832;
}

.blog-card p {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.blog-read-more {
  font-size: 0.9rem;
  font-weight: 600;
  color: #6AA832;
  text-decoration: none;
  transition: color 0.2s;
}

.blog-read-more:hover {
  color: #5A9028;
  text-decoration: underline;
}

@media (max-width: 600px) {
  .blog-card {
    padding: 1.25rem 1.25rem;
  }

  .blog-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

/* === Blog-Artikel === */
.blog-article {
  max-width: 780px;
}

.blog-article h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: #2D3436;
  line-height: 1.25;
  margin: 0.75rem 0 1.5rem;
}

.blog-article time {
  display: inline-block;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 0.25rem;
}

.blog-article h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #2D3436;
  margin: 2.5rem 0 0.75rem;
}

.blog-article h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1e293b;
  margin: 1.5rem 0 0.5rem;
}

.blog-article p {
  font-size: 1rem;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.blog-article ul,
.blog-article ol {
  margin: 0.5rem 0 1.25rem 1.5rem;
  color: #475569;
  line-height: 1.8;
}

.blog-article li {
  margin-bottom: 0.4rem;
}

.breadcrumb {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: #64748b;
  text-decoration: none;
}

.breadcrumb a:hover {
  color: #6AA832;
  text-decoration: underline;
}

.breadcrumb span {
  color: #334155;
}

.blog-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.95rem;
}

.blog-table th,
.blog-table td {
  text-align: left;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.blog-table th {
  background: #f0f7ea;
  color: #2D3436;
  font-weight: 600;
}

.blog-table td {
  color: #475569;
}

.blog-cta {
  margin: 2.5rem 0 1rem;
  padding: 2rem;
  background: #f0f7ea;
  border: 1px solid #d4e8c2;
  border-radius: 12px;
  text-align: center;
}

.blog-cta p {
  color: #4A7A20;
  font-weight: 500;
  margin-bottom: 1rem;
}

@media (max-width: 600px) {
  .blog-article h1 {
    font-size: 1.6rem;
  }

  .blog-article h2 {
    font-size: 1.25rem;
  }

  .blog-table {
    font-size: 0.85rem;
  }

  .blog-table th,
  .blog-table td {
    padding: 0.5rem 0.6rem;
  }
}

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

.faq-item {
  border-bottom: 1px solid #e2e8f0;
}

.faq-item summary {
  padding: 1.2rem 0;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  color: #2D3436;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 300;
  color: #94a3b8;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  padding: 0 0 1.2rem;
  color: #64748b;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* === Über uns === */
.about-content {
  display: flex;
  align-items: flex-start;
  gap: 3rem;
  max-width: 960px;
  margin: 0 auto;
}

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

.about-logo-img {
  width: 220px;
  height: auto;
}

.about-text p {
  margin-bottom: 1rem;
  font-size: 1.05rem;
  color: #475569;
}

.about-ctas {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (max-width: 768px) {
  .about-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .about-logo-img {
    width: 180px;
  }

  .about-ctas {
    justify-content: center;
  }
}

/* === Footer === */
footer {
  background: #2D3436;
  color: #b0b8bf;
  font-size: 0.9rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-col h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.footer-col p {
  margin-bottom: 0.4rem;
}

footer a {
  color: #b0b8bf;
  text-decoration: none;
  transition: color 0.2s;
}

footer a:hover {
  color: #6AA832;
}

.footer-bottom {
  border-top: 1px solid #3d4446;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  text-align: center;
}

/* === Sticky Mobile CTA === */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: #fff;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.15);
}

.sticky-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 0.9rem;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
}

.sticky-call {
  background: #6AA832;
  color: #fff;
}

.sticky-wa {
  background: #25d366;
  color: #fff;
}

/* === Cookie Banner === */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #fff;
  border-top: 2px solid #6AA832;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

#cookie-banner[aria-hidden="true"] {
  transform: translateY(100%);
  pointer-events: none;
}

.cb-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
}

.cb-inner h2 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.cb-text p {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.cb-text a {
  color: #333;
  text-decoration: underline;
}

.cb-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.cb-btn {
  padding: 0.7rem 1.5rem;
  border: 2px solid #6AA832;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.cb-btn-accept {
  background: #6AA832;
  color: #fff;
}

.cb-btn-accept:hover {
  background: #5A9028;
}

.cb-btn-reject {
  background: #fff;
  color: #334155;
}

.cb-btn-reject:hover {
  background: #f1f5f9;
}

.cb-btn-settings {
  background: transparent;
  color: #64748b;
  border-color: transparent;
  text-decoration: underline;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.cb-btn-settings:hover {
  color: #6AA832;
}

.cb-btn-save {
  background: #6AA832;
  color: #fff;
}

.cb-btn-save:hover {
  background: #5A9028;
}

#cb-settings {
  border-top: 1px solid #eee;
  margin-top: 1rem;
  padding-top: 1rem;
}

.cb-categories {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.cb-category {
  background: #f9f9f9;
  border-radius: 6px;
  padding: 1rem;
}

.cb-category-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.cb-category-header input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #6AA832;
}

.cb-required {
  font-size: 0.8rem;
  color: #999;
  font-weight: 400;
}

.cb-category-desc {
  font-size: 0.85rem;
  color: #666;
  margin-top: 0.4rem;
}

.cb-category-meta {
  font-size: 0.78rem;
  color: #999;
  margin-top: 0.25rem;
}

/* === Responsive === */
@media (max-width: 900px) {
  .services-grid,
  .reviews-grid,
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

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

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero h1 span {
    font-size: 1.3rem;
  }
}

@media (max-width: 600px) {
  .site-header nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #f8fafc;
    flex-direction: column;
    padding: 1rem 2rem;
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }

  .site-header nav ul.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    padding: 3rem 1.5rem;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero h1 span {
    font-size: 1.1rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-outline {
    color: #334155;
    border-color: #94a3b8;
  }

  .trust-bar-inner {
    justify-content: center;
    text-align: center;
  }

  .services-grid,
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .quiz-options {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .section {
    padding: 3rem 1.5rem;
  }

  .section-alt {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .sticky-cta {
    display: flex;
  }

  footer {
    padding-bottom: 60px;
  }

  .cb-inner {
    padding: 1rem;
  }

  .cb-actions {
    flex-direction: column;
  }

  .cb-btn {
    width: 100%;
    text-align: center;
  }

  .cb-btn-settings {
    text-align: left;
  }
}