:root {
  --color-cream: #FAF7F2;
  --color-amber: #D4A574;
  --color-amber-dark: #B88A5A;
  --color-walnut: #4A3728;
  --color-walnut-light: #6B5244;
  --color-sage: #8B9D83;
  --color-sage-dark: #6B7D63;
  --color-white: #FFFFFF;
  --color-black: #1A1410;
  --color-error: #C44536;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;
  --transition: 0.3s ease;
  --border-radius: 8px;
  --shadow: 0 4px 20px rgba(74, 55, 40, 0.1);
  --shadow-lg: 0 8px 40px rgba(74, 55, 40, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-walnut);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--color-cream);
  box-shadow: 0 2px 10px rgba(74, 55, 40, 0.08);
  z-index: 1000;
  transition: var(--transition);
}

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

.logo {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-walnut);
  letter-spacing: 0.5px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-link {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-walnut);
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--color-amber);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-amber);
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link-cta {
  padding: 10px 24px;
  background: var(--color-amber);
  color: var(--color-white);
  border-radius: var(--border-radius);
  font-weight: 700;
}

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

.nav-link-cta:hover {
  background: var(--color-amber-dark);
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 30px;
  height: 24px;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--color-walnut);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 80px;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(74, 55, 40, 0.7) 0%, rgba(74, 55, 40, 0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-white);
  padding: 80px 24px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 24px;
  font-weight: 300;
  line-height: 1.5;
  max-width: 700px;
  margin: 0 auto 40px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
}

.btn {
  display: inline-block;
  padding: 16px 40px;
  font-size: 18px;
  font-weight: 700;
  border-radius: var(--border-radius);
  transition: var(--transition);
  text-align: center;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-amber);
  color: var(--color-white);
  box-shadow: var(--shadow);
}

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

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

.btn-secondary:hover {
  background: var(--color-walnut-light);
}

.btn-large {
  padding: 20px 50px;
  font-size: 20px;
}

.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--color-walnut);
  color: var(--color-cream);
}

.section-title {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 20px;
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
  opacity: 0.8;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
  margin-top: 60px;
}

.card {
  background: var(--color-white);
  padding: 40px 32px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--color-walnut);
}

.card-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-walnut-light);
}

.learning-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  margin-top: 60px;
}

.learning-item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.learning-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.learning-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  color: var(--color-amber);
  line-height: 1;
  margin-bottom: 16px;
}

.learning-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 12px;
}

.learning-text {
  font-size: 16px;
  line-height: 1.6;
  opacity: 0.9;
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.format-item {
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.format-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.format-icon {
  font-size: 64px;
  margin-bottom: 24px;
}

.format-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 16px;
}

.format-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-walnut-light);
}

.section-process {
  background: linear-gradient(to bottom, var(--color-cream) 0%, #F5F0E8 100%);
}

.process-steps {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.process-step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.process-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.process-step-reverse {
  direction: rtl;
}

.process-step-reverse .process-content {
  direction: ltr;
}

.process-image {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.process-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.process-step-number {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-amber);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-walnut);
}

.process-step-text {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-walnut-light);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.result-item {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.result-item.visible {
  opacity: 1;
  transform: scale(1);
}

.result-item img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.result-item:hover img {
  transform: translateY(-8px);
  box-shadow: 0 12px 50px rgba(74, 55, 40, 0.2);
}

.result-caption {
  margin-top: 16px;
  font-size: 16px;
  text-align: center;
  color: var(--color-walnut-light);
}

.section-about {
  background: linear-gradient(135deg, #F5F0E8 0%, var(--color-cream) 100%);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 60px;
}

.about-image {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.about-image.visible {
  opacity: 1;
  transform: translateX(0);
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
}

.about-text {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.about-text.visible {
  opacity: 1;
  transform: translateX(0);
}

.about-text .section-title {
  text-align: left;
  margin-bottom: 32px;
}

.about-text p {
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--color-walnut-light);
}

.faq-list {
  max-width: 800px;
  margin: 60px auto 0;
}

.faq-item {
  border-bottom: 1px solid rgba(212, 165, 116, 0.2);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.faq-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-cream);
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--color-amber);
}

.faq-icon {
  font-size: 32px;
  font-weight: 300;
  color: var(--color-amber);
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 20px;
}

.faq-item.active .faq-icon {
  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: 28px;
}

.faq-answer p {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(250, 247, 242, 0.8);
}

.section-signup {
  background: linear-gradient(135deg, var(--color-sage) 0%, var(--color-sage-dark) 100%);
  color: var(--color-cream);
}

.signup-content {
  max-width: 600px;
  margin: 0 auto;
}

.signup-form {
  margin-top: 60px;
}

.form-group {
  margin-bottom: 28px;
}

.form-label {
  display: block;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-cream);
}

.required {
  color: var(--color-amber);
}

.form-input {
  width: 100%;
  padding: 16px 20px;
  font-size: 18px;
  font-family: var(--font-body);
  background: var(--color-white);
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-amber);
  box-shadow: 0 0 0 4px rgba(212, 165, 116, 0.1);
}

.form-input.error {
  border-color: var(--color-error);
}

.form-error {
  display: block;
  font-size: 14px;
  color: var(--color-error);
  margin-top: 6px;
  min-height: 20px;
}

.form-note {
  margin-top: 20px;
  font-size: 14px;
  text-align: center;
  opacity: 0.8;
}

.form-note a {
  color: var(--color-amber);
  text-decoration: underline;
}

.footer {
  background: var(--color-walnut);
  color: var(--color-cream);
  padding: 80px 0 40px;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
}

.footer-brand .logo {
  color: var(--color-cream);
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 16px;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 15px;
  opacity: 0.8;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-amber);
}

.footer-info {
  font-size: 14px;
  line-height: 1.8;
  opacity: 0.7;
}

.footer-info p {
  margin-bottom: 4px;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-walnut);
  color: var(--color-cream);
  padding: 24px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  z-index: 2000;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cookie-content p {
  font-size: 15px;
  line-height: 1.6;
  flex: 1;
}

.cookie-content a {
  color: var(--color-amber);
  text-decoration: underline;
}

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  background: linear-gradient(135deg, var(--color-cream) 0%, #F5F0E8 100%);
}

.success-content {
  text-align: center;
  max-width: 600px;
}

.success-content .logo {
  font-size: 48px;
  margin-bottom: 40px;
}

.success-title {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--color-walnut);
}

.success-text {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 16px;
  color: var(--color-walnut-light);
}

.success-content .btn {
  margin-top: 32px;
}

.legal-page {
  min-height: 100vh;
  padding: 140px 24px 80px;
  background: var(--color-cream);
}

.legal-title {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 40px;
  color: var(--color-walnut);
}

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

.legal-date {
  font-size: 14px;
  color: var(--color-walnut-light);
  margin-bottom: 40px;
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 16px;
  color: var(--color-walnut);
}

.legal-content p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 16px;
  color: var(--color-walnut-light);
}

.legal-content ul {
  list-style: disc;
  margin-left: 24px;
  margin-bottom: 16px;
}

.legal-content li {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 8px;
  color: var(--color-walnut-light);
}

.legal-content strong {
  color: var(--color-walnut);
  font-weight: 700;
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--color-cream);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    box-shadow: 0 4px 20px rgba(74, 55, 40, 0.1);
  }

  .nav-menu.active {
    max-height: 400px;
  }

  .nav-menu li {
    border-bottom: 1px solid rgba(74, 55, 40, 0.1);
  }

  .nav-link {
    display: block;
    padding: 20px 24px;
  }

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

  .hero-title {
    font-size: 42px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .section {
    padding: 60px 0;
  }

  .section-title {
    font-size: 36px;
  }

  .section-subtitle {
    font-size: 18px;
  }

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

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

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

  .process-step {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-step-reverse {
    direction: ltr;
  }

  .process-image img {
    height: 300px;
  }

  .process-step-title {
    font-size: 28px;
  }

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

  .about-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-text .section-title {
    text-align: center;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .cookie-content {
    flex-direction: column;
    align-items: stretch;
  }

  .legal-title {
    font-size: 36px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .btn-large {
    padding: 16px 32px;
    font-size: 18px;
  }
}