:root {
  --primary-green: #2d5f3f;
  --warm-green: #4a7c59;
  --gold-accent: #c9a961;
  --olive-accent: #6b8e3c;
  --leaf-highlight: #7cb342;
  --dark-vital: #1a2f22;
  --text-black: #1a1a1a;
  --bg-light: #f9f8f5;
  --white: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-black);
  background-color: var(--bg-light);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  margin: 1.2rem 0 0.8rem 0;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

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

a {
  color: var(--primary-green);
  text-decoration: none;
  transition: color 180ms ease, opacity 180ms ease;
}

a:hover {
  color: var(--gold-accent);
}

header {
  background-color: var(--white);
  border-bottom: 1px solid #e0e0e0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.navbar {
  padding: 1rem 0;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-green);
  display: flex;
  align-items: center;
  text-decoration: none;
}

.navbar-brand:hover {
  color: var(--gold-accent);
}

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

.nav-menu a {
  color: var(--text-black);
  font-size: 1rem;
  transition: color 180ms ease;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: 2px solid transparent;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 180ms ease;
  text-align: center;
  font-weight: 500;
}

.btn-primary {
  background-color: var(--gold-accent);
  color: var(--white);
  border-color: var(--gold-accent);
}

.btn-primary:hover {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  transform: scale(1.04);
}

.btn-outline {
  background-color: transparent;
  color: var(--gold-accent);
  border-color: var(--gold-accent);
}

.btn-outline:hover {
  background-color: var(--gold-accent);
  color: var(--white);
  transform: scale(1.04);
}

.btn-secondary {
  background-color: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

.btn-secondary:hover {
  background-color: var(--warm-green);
  border-color: var(--warm-green);
  transform: scale(1.04);
}

.hero {
  background: linear-gradient(135deg, rgba(45, 95, 63, 0.85) 0%, rgba(107, 142, 60, 0.85) 100%),
              url('images/hero-bathroom-skincare.jpg') center/cover;
  background-attachment: fixed;
  color: var(--white);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 40%, rgba(201, 169, 97, 0.1) 0%, transparent 60%);
  pointer-events: none;
  animation: pulse-energy 4s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  animation: fade-in 0.8s ease;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

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

@keyframes pulse-energy {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

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

section {
  padding: 80px 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  color: var(--primary-green);
  margin-bottom: 0.5rem;
}

.section-title p {
  color: #666;
  font-size: 1.1rem;
}

.zoe-essence {
  background-color: var(--white);
}

.essence-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.essence-item {
  padding: 2rem;
  background: linear-gradient(135deg, #f9f8f5 0%, #ffffff 100%);
  border-left: 4px solid var(--gold-accent);
  border-radius: 4px;
  transition: all 200ms ease;
}

.essence-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.essence-item h3 {
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.quick-tiles {
  background: linear-gradient(180deg, #f9f8f5 0%, #ffffff 100%);
  padding: 80px 0;
}

.tiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.tile {
  background-color: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 220ms ease;
  cursor: pointer;
}

.tile:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.tile-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.tile-content {
  padding: 1.5rem;
}

.tile-title {
  color: var(--primary-green);
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.tile-description {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.tile-subtitle {
  color: var(--gold-accent);
  font-size: 0.9rem;
  font-weight: 500;
}

.quick-notes {
  background-color: var(--white);
  padding: 80px 0;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.note-item {
  padding: 1.5rem;
  background-color: var(--bg-light);
  border-radius: 4px;
  border-left: 3px solid var(--olive-accent);
  transition: all 200ms ease;
}

.note-item:hover {
  background-color: var(--white);
  border-left-color: var(--gold-accent);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.note-item p {
  margin: 0;
  color: var(--text-black);
  font-weight: 500;
}

.regenerative-rites {
  background: linear-gradient(135deg, #f9f8f5 0%, #e8ebe2 100%);
  padding: 80px 0;
}

.rites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.rite-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  transition: all 200ms ease;
  text-align: center;
}

.rite-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.rite-number {
  font-size: 2.5rem;
  color: var(--gold-accent);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.rite-card h3 {
  color: var(--primary-green);
  margin: 1rem 0;
  font-size: 1.1rem;
}

.rite-card p {
  color: #666;
  font-size: 0.95rem;
  margin: 0;
}

.vital-core {
  background-color: var(--white);
  padding: 80px 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.product-card {
  background-color: var(--bg-light);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: all 220ms ease;
  cursor: pointer;
}

.product-card:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.product-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  position: relative;
  overflow: hidden;
}

.product-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(201, 169, 97, 0.15) 0%, rgba(123, 179, 66, 0.15) 100%);
  pointer-events: none;
}

.product-info {
  padding: 1.5rem;
}

.product-badge {
  display: inline-block;
  background-color: var(--olive-accent);
  color: var(--white);
  padding: 0.4rem 0.8rem;
  border-radius: 3px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.product-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin: 0.5rem 0;
}

.product-meta {
  font-size: 0.85rem;
  color: #999;
  margin: 0.5rem 0;
}

.product-description {
  font-size: 0.9rem;
  color: #666;
  margin: 1rem 0;
  line-height: 1.5;
}

.product-availability {
  font-size: 0.85rem;
  color: var(--primary-green);
  margin: 0.5rem 0;
  font-weight: 500;
}

.product-price {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold-accent);
  margin: 1rem 0;
}

.product-button {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: all 180ms ease;
}

.product-button:hover {
  background-color: var(--warm-green);
  transform: scale(1.02);
}

.eternal-zoe {
  background: linear-gradient(135deg, #2d5f3f 0%, #1a2f22 100%);
  color: var(--white);
  padding: 80px 0;
}

.eternal-zoe h2 {
  color: var(--gold-accent);
  text-align: center;
  margin-bottom: 3rem;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.principle-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(201, 169, 97, 0.3);
  padding: 2rem;
  border-radius: 6px;
  transition: all 200ms ease;
}

.principle-box:hover {
  background: rgba(201, 169, 97, 0.1);
  border-color: var(--gold-accent);
  transform: translateY(-5px);
}

.principle-box h3 {
  color: var(--leaf-highlight);
  margin-bottom: 1rem;
}

.principle-box p {
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

.harmony-laws {
  background-color: var(--white);
  padding: 80px 0;
}

.harmony-laws h2 {
  text-align: center;
  color: var(--primary-green);
  margin-bottom: 3rem;
}

.laws-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.law-item {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, #f9f8f5 0%, var(--white) 100%);
  border-radius: 6px;
  border-top: 3px solid var(--gold-accent);
  transition: all 200ms ease;
}

.law-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.law-number {
  font-size: 2rem;
  color: var(--olive-accent);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.law-item h3 {
  color: var(--primary-green);
  font-size: 1rem;
  margin: 0.5rem 0;
}

.law-item p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
}

.faq-section {
  background: linear-gradient(135deg, #f9f8f5 0%, #ffffff 100%);
  padding: 80px 0;
}

.faq-section h2 {
  text-align: center;
  color: var(--primary-green);
  margin-bottom: 3rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.faq-column h3 {
  color: var(--gold-accent);
  margin-bottom: 1.5rem;
}

.faq-item {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #e0e0e0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: color 200ms ease;
}

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

.faq-answer {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.6;
}

.vital-renewal {
  background: linear-gradient(135deg, var(--warm-green) 0%, var(--primary-green) 100%);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
}

.vital-renewal h2 {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.vital-renewal p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

footer {
  background-color: var(--dark-vital);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: var(--gold-accent);
  margin-bottom: 1.5rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
}

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

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color 200ms ease;
}

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

.footer-bottom {
  border-top: 1px solid rgba(201, 169, 97, 0.2);
  padding-top: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--primary-green);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  transition: border 200ms ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold-accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 3px;
}

.checkbox-group label {
  margin-bottom: 0;
  cursor: pointer;
}

.checkbox-group a {
  color: var(--gold-accent);
}

.contact-info {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 6px;
  margin-bottom: 2rem;
}

.contact-info-item {
  margin-bottom: 1rem;
}

.contact-info-item strong {
  color: var(--primary-green);
}

.thank-you-section {
  text-align: center;
  padding: 100px 0;
}

.thank-you-section h1 {
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.thank-you-section p {
  color: #666;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.product-detail {
  background-color: var(--white);
  padding: 80px 0;
}

.product-detail-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail-image {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.product-detail-image img {
  width: 100%;
  height: auto;
  display: block;
}

.product-detail-info h1 {
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.product-detail-description {
  color: #666;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.product-detail-description p {
  margin-bottom: 1rem;
}

.specs-box {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 6px;
  margin: 2rem 0;
}

.specs-box h3 {
  color: var(--primary-green);
  margin-bottom: 1rem;
}

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

.specs-list li {
  padding: 0.5rem 0;
  color: #666;
  border-bottom: 1px solid #e0e0e0;
}

.specs-list li:last-child {
  border-bottom: none;
}

.product-detail-price {
  font-size: 2rem;
  color: var(--gold-accent);
  font-weight: 700;
  margin: 2rem 0;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--dark-vital);
  color: var(--white);
  padding: 1.5rem;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: none;
}

.cookie-banner.show {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-message {
  flex: 1;
  font-size: 0.95rem;
}

.cookie-message a {
  color: var(--gold-accent);
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  white-space: nowrap;
}

.cookie-buttons button {
  padding: 0.5rem 1.2rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: all 180ms ease;
}

.cookie-accept {
  background-color: var(--gold-accent);
  color: var(--white);
}

.cookie-accept:hover {
  background-color: var(--leaf-highlight);
}

.cookie-reject {
  background-color: transparent;
  color: var(--gold-accent);
  border: 1px solid var(--gold-accent);
}

.cookie-reject:hover {
  background-color: rgba(201, 169, 97, 0.1);
}

@media (max-width: 768px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  .hero {
    padding: 80px 0;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  section {
    padding: 50px 0;
  }

  .nav-menu {
    gap: 1rem;
    flex-wrap: wrap;
  }

  .product-detail-wrapper {
    grid-template-columns: 1fr;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
  }

  .cookie-banner.show {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-buttons button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .hero {
    padding: 60px 0;
  }

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

  .essence-grid,
  .tiles-grid,
  .rites-grid,
  .product-grid,
  .principles-grid,
  .laws-grid,
  .notes-grid {
    grid-template-columns: 1fr;
  }

  .nav-menu {
    gap: 0.5rem;
  }

  .navbar-brand {
    font-size: 1.2rem;
  }

  section {
    padding: 40px 0;
  }

  .section-title {
    margin-bottom: 2rem;
  }
}