:root {
  --bg-primary: #f5f2eb;
  --bg-surface: #faf9f5;
  --text-main: #2b2a29;
  --text-muted: #5e5c5a;
  --accent: #c4765d;
  --accent-hover: #b0654e;
  --border-light: #e6dfcf;
  
  --font-heading: Georgia, 'Times New Roman', serif;
  --font-body: Arial, Helvetica, sans-serif;
  
  --spacing-section: 5rem;
  --spacing-element: 1.5rem;
}

@media (min-width: 768px) {
  :root {
    --spacing-section: 8rem;
  }
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.pt-section { padding-top: var(--spacing-section); }
.pb-section { padding-bottom: var(--spacing-section); }
.py-section { padding-top: var(--spacing-section); padding-bottom: var(--spacing-section); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background-color: var(--accent);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  text-decoration: none;
}

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

.btn:active {
  transform: translateY(1px);
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(245, 242, 235, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid var(--border-light);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
}

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

.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-main);
  margin-bottom: 5px;
  transition: 0.3s;
}

.mobile-menu-btn span:last-child {
  margin-bottom: 0;
}

.mobile-menu {
  display: none;
  background-color: var(--bg-surface);
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.mobile-menu.active {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
  font-weight: 500;
}

.mobile-menu a:last-child {
  border-bottom: none;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  .mobile-menu-btn {
    display: none;
  }
  .mobile-menu {
    display: none !important;
  }
}

.hero {
  padding-top: 120px;
  padding-bottom: 4rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .hero {
    grid-template-columns: 1fr 1fr;
    min-height: 90vh;
    padding-top: 80px;
    padding-bottom: 0;
  }
}

.hero-content {
  max-width: 500px;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.5rem;
  }
}

.hero p {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/5;
}

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

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

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }
}

.benefit-card {
  padding: 2rem;
  background-color: var(--bg-primary);
  border-radius: 8px;
  text-align: center;
  transition: transform 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
}

.benefit-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.benefit-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .overview-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.overview-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.overview-images img {
  border-radius: 8px;
  object-fit: cover;
  aspect-ratio: 3/4;
  width: 100%;
}

.overview-images img:nth-child(2) {
  transform: translateY(2rem);
}

.overview-content h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.overview-content p {
  margin-bottom: 1.5rem;
  color: var(--text-muted);
}

.overview-list {
  list-style: none;
}

.overview-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.overview-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

.who-section {
  background-color: var(--bg-surface);
  text-align: center;
}

.who-content {
  max-width: 700px;
  margin: 0 auto;
}

.who-content h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.who-content p {
  font-size: 1.125rem;
  color: var(--text-muted);
}

.process-section h2 {
  text-align: center;
  font-size: 2.25rem;
  margin-bottom: 3rem;
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 992px) {
  .process-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.process-step {
  display: flex;
  gap: 1.5rem;
}

.step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.step-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.step-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.process-image img {
  border-radius: 8px;
  width: 100%;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

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

.materials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .materials-grid {
    grid-template-columns: 1fr 1fr;
  }
  .materials-content {
    order: -1;
  }
}

.materials-content h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.materials-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.materials-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.material-tag {
  background-color: var(--bg-primary);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  border: 1px solid var(--border-light);
}

.materials-image img {
  border-radius: 8px;
  width: 100%;
}

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

.form-container {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--bg-surface);
  padding: 3rem 2rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  border: 1px solid var(--border-light);
}

.form-container h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.form-container p.subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--bg-primary);
  transition: border-color 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-error {
  color: #d32f2f;
  font-size: 0.85rem;
  display: none;
}

.form-privacy {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 1rem;
}

.form-privacy a {
  text-decoration: underline;
}

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

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-container h2 {
  text-align: center;
  font-size: 2.25rem;
  margin-bottom: 3rem;
}

.faq-item {
  border-bottom: 1px solid var(--border-light);
  padding: 1.5rem 0;
}

.faq-item:first-child {
  border-top: 1px solid var(--border-light);
}

.faq-question {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, margin-top 0.3s ease;
}

.faq-item.active .faq-answer {
  margin-top: 1rem;
  max-height: 200px;
}

.faq-answer p {
  color: var(--text-muted);
}

.footer {
  background-color: #2b2a29;
  color: #fff;
  padding: 4rem 0 2rem;
}

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

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: #a39f98;
  font-size: 0.95rem;
  max-width: 300px;
}

.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #a39f98;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  font-size: 0.85rem;
  color: #a39f98;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--text-main);
  color: white;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.show {
  transform: translateY(0);
}

@media (min-width: 768px) {
  .cookie-banner {
    flex-direction: row;
    padding: 1rem 2rem;
  }
}

.cookie-banner p {
  font-size: 0.9rem;
}

.cookie-banner a {
  text-decoration: underline;
  color: #e6dfcf;
}

.cookie-btn {
  background-color: white;
  color: var(--text-main);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 4px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.cookie-btn:hover {
  background-color: #e6dfcf;
}

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}

.success-container {
  max-width: 500px;
  background-color: var(--bg-surface);
  padding: 4rem 2rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  border: 1px solid var(--border-light);
}

.success-icon {
  width: 80px;
  height: 80px;
  background-color: #e8f5e9;
  color: #2e7d32;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 2rem;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding-top: 120px;
  padding-bottom: 4rem;
}

.legal-content h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-content p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}