@font-face {
  font-family: "Playfair Display";
  src: url(../fonts/PlayfairDisplay-VariableFont_wght.ttf);
  font-display: swap;
}

:root {
  --primary: #008b8b;
  --primary-light: #e0f7f7;
  --primary-dark: #006666;
  --accent: #f0b82e;
  --text-dark: #1e2b2c;
  --text-muted: #4a5c5e;
  --bg-main: #ffffff;
  --bg-off: #f0f9f9;
  --border-color: #d4eaea;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(0, 139, 139, 0.08);
  --transition: 0.3s ease;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

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

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

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
}

h1 span {
  color: var(--primary);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.section {
  padding: 64px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.section-description {
  max-width: 600px;
  margin: 16px auto 0;
  color: var(--text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
  border: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-primary i {
  font-size: 0.9rem;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

/* Header */
.site-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 24px;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  width: 50px;
  height: 50px;
  object-fit: cover;
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-dark);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 24px;
}

.main-nav a {
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s;
}

.main-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-notice {
  font-size: 0.8rem;
  color: var(--text-muted);
}

section {
  overflow: hidden;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  background: none;
  border: 0;
  gap: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: 0.3s;
}

/* Hero */
.hero {
  padding: 48px 0 64px;
  background: linear-gradient(135deg, var(--primary-light) 0%, #ffffff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.hero-features i {
  color: var(--primary);
  font-size: 1.2rem;
}

.hero-image {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 1/1;
}

/* Works Section */
.how-it-works {
  background: var(--bg-off);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.work-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.work-card:hover {
  transform: translateY(-4px);
}

.work-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: var(--primary);
}

.work-card h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

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

/* Ingredients */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.ingredient-item {
  text-align: center;
  padding: 24px 16px;
}
.ingredient-item h4 a {
  color: #4a5c5e;
  opacity: 0.7;
  transition: 0.3s;
}
.ingredient-item h4 a:hover {
  opacity: 1;
}

.ingredient-img-wrapper {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  border-radius: 16px;
  overflow: hidden;
  background: var(--primary-light);
}

.ingredient-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ingredient-item h4 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.ingredient-item p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Stories */
.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.story-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.story-avatar {
  flex-shrink: 0;
}

.story-avatar img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.story-stars {
  color: var(--accent);
  margin-bottom: 8px;
}

.story-text {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.story-author strong {
  display: block;
  font-size: 0.95rem;
}

.story-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.story-meta i {
  color: var(--primary);
}

/* Comfort */
.comfort-section {
  background: linear-gradient(180deg, var(--bg-off) 50%, #fff 50%);
}

.comfort-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.comfort-image img {
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.comfort-content h2 {
  margin: 16px 0;
}

.comfort-content p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.comfort-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comfort-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.comfort-list i {
  color: var(--primary);
}

/* CTA form */
.cta-section {
  background: var(--bg-off);
}

.cta-box {
  background: #fff;
  border-radius: 24px;
  padding: 48px;
  box-shadow: var(--shadow);
  max-width: 680px;
  margin: 0 auto;
}

.cta-content h2 {
  margin-bottom: 16px;
}

.cta-content p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

.cta-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 32px;
}

.current-price {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
  font-family: 'Playfair Display', serif;
}

.old-price {
  font-size: 1.1rem;
  text-decoration: line-through;
  color: var(--text-muted);
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row input,
.form-row select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition);
}

.form-row input:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--primary);
}

.form-quantity {
  display: flex;
  align-items: center;
  gap: 12px;
}

.form-quantity label {
  font-weight: 500;
  white-space: nowrap;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.form-checkbox input {
  width: auto;
}

/* FAQ */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: #fff;
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: 0;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  cursor: pointer;
  color: var(--text-dark);
}

.faq-question i {
  transition: transform 0.3s;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 24px 18px;
}

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

/* Footer */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  margin-top: auto;
  padding: 48px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.footer-logo .logo-text {
  color: #fff;
}

.footer-info p {
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.footer-disclaimer p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-bottom {
  padding: 20px 0;
  font-size: 0.9rem;
}

.footer-resource {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  row-gap: 4px;
  font-size: 12px;
  padding: 20px 0 0;
}

.footer-bottom p {
  margin: 0;
  text-align: center;
}

@media (max-width: 768px) {
  .hero-grid,
  .works-grid,
  .ingredients-grid,
  .stories-grid,
  .comfort-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 32px 0 48px;
  }

  .section {
    padding: 48px 0;
  }

  .header-container {
    flex-wrap: wrap;
  }

  .header-notice {
    order: 3;
    width: 100%;
    text-align: center;
    font-size: 0.75rem;
  }

  .hamburger {
    display: flex;
  }

  .nav-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: 0.3s;
  }

  .nav-list.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .ingredients-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-box {
    padding: 32px 20px;
  }
}
.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}