@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  --color-accent: #106414;
  --color-secaccent: #E3F8ED;
  --color-thirdaccent: #FFEFE0;
  --color-forthaccent: #F6E8FF;
  --color-fifthaccent: #FFE0E0;
  --color-background: #ffffff;
  --color-fourground: #f5fafd;
  --color-secbackground: #ebf3ff;
  --color-primary: #000000;
  --color-secondary: #ffffff;
  --font-family: 'Poppins', sans-serif;
  --content-size: 800px;
  --wide-size: 1170px;
  --spacing-gutter: clamp(24px, 3.333vw, 48px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-primary);
  background-color: var(--color-secondary);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s;
}

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

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

.container {
  max-width: var(--wide-size);
  margin: 0 auto;
  padding: 0 var(--spacing-gutter);
}

.container-narrow {
  max-width: var(--content-size);
  margin: 0 auto;
  padding: 0 var(--spacing-gutter);
}

/* Top bar */
.top-bar {
  background-color: var(--color-accent);
  color: var(--color-secondary);
  padding: 8px 0;
  font-size: 13px;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar-contact {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.top-bar-contact a {
  color: var(--color-secondary);
  white-space: nowrap;
}

.top-bar a {
  color: var(--color-secondary);
}

.top-bar a:hover {
  text-decoration: underline;
}

/* Header */
.site-header {
  background: var(--color-secondary);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

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

.site-logo img {
  height: 60px;
  width: auto;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: clamp(16px, 3vw, 48px);
}

.main-nav a {
  font-size: 16px;
  font-weight: 600;
  padding: 8px 0;
}

.main-nav a.active,
.main-nav a:hover {
  color: var(--color-accent);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  margin: 6px 0;
  transition: 0.3s;
}

/* Hero */
.hero {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: var(--color-secondary);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 80px var(--spacing-gutter);
}

.hero h1 {
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero p {
  font-size: clamp(16px, 2vw, 20px);
  max-width: 600px;
  margin: 0 auto 12px;
  opacity: 0.9;
}

.hero-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-secondary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}

.btn-hero-primary {
  background: var(--color-accent);
  color: var(--color-secondary);
  padding: 14px 36px;
  font-size: 16px;
  font-weight: 600;
}

.btn-hero-primary:hover {
  background: #0d5010;
  color: var(--color-secondary);
}

.btn-hero-secondary {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  padding: 12px 34px;
  font-size: 16px;
  font-weight: 600;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 32px;
  font-family: var(--font-family);
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}

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

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

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

.btn-accent:hover {
  background: #0d5010;
  color: var(--color-secondary);
}

/* Sections */
.section {
  padding: clamp(48px, 8vw, 80px) 0;
}

.section-title {
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 600;
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  text-align: center;
  color: #666;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* About section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-text h2 {
  font-size: clamp(24px, 4vw, 36px);
  margin-bottom: 24px;
}

.about-text p {
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.8;
}

.about-images {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.about-images img {
  border-radius: 10px;
  object-fit: cover;
  aspect-ratio: 3/4;
  width: 100%;
}

/* Features */
.features {
  background: var(--color-fourground);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.feature-card {
  background: var(--color-secondary);
  padding: 40px;
  border-radius: 10px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.feature-card h3 {
  font-size: 22px;
  margin-bottom: 16px;
  color: var(--color-accent);
}

.feature-card p {
  font-size: 15px;
  line-height: 1.8;
}

/* Article cards */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.article-card {
  border-radius: 10px;
  overflow: hidden;
  background: var(--color-secondary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

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

.article-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.article-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.article-card:hover .article-card-image img {
  transform: scale(1.05);
}

.article-card-body {
  padding: 24px;
}

.article-card-label {
  font-size: 13px;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 8px;
}

.article-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-card p {
  color: #666;
  margin-bottom: 16px;
  font-size: 14px;
}

/* Fun facts */
.fun-facts {
  background: var(--color-secaccent);
}

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

.fact-card {
  background: var(--color-secondary);
  padding: 32px;
  border-radius: 10px;
}

.fact-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--color-accent);
}

.fact-card p {
  font-size: 14px;
  line-height: 1.7;
}

.fact-card ul {
  margin: 12px 0;
  padding-left: 20px;
}

.fact-card li {
  margin-bottom: 6px;
  font-size: 14px;
}

/* Blog section */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.blog-card {
  border-radius: 10px;
  overflow: hidden;
  background: var(--color-secondary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.blog-card-image img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.blog-card-body {
  padding: 24px;
}

.blog-meta {
  font-size: 12px;
  color: #999;
  margin-bottom: 8px;
}

.blog-card h3 {
  font-size: 16px;
  line-height: 1.4;
}

/* Article page */
.page-hero {
  background: var(--color-secaccent);
  padding: 60px 0;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 500;
  max-width: 800px;
  margin: 0 auto;
}

.article-content {
  padding: 60px 0;
}

.article-content h2 {
  font-size: 22px;
  margin: 40px 0 16px;
  color: var(--color-accent);
}

.article-content h3 {
  font-size: 18px;
  margin: 24px 0 12px;
}

.article-content p {
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.8;
}

.article-content ul,
.article-content ol {
  margin: 16px 0;
  padding-left: 24px;
}

.article-content li {
  margin-bottom: 8px;
  font-size: 16px;
  line-height: 1.7;
}

.article-content img {
  border-radius: 10px;
  margin: 32px auto;
}

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 {
  font-size: 28px;
  margin-bottom: 24px;
}

.contact-item {
  margin-bottom: 20px;
}

.contact-item strong {
  display: block;
  font-size: 14px;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.contact-item a,
.contact-item span {
  font-size: 16px;
}

.contact-map {
  background: var(--color-fourground);
  border-radius: 10px;
  padding: 40px;
  text-align: center;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: var(--color-secondary);
  padding: 48px 0 24px;
}

.footer-inner {
  text-align: center;
}

.footer-logo {
  margin-bottom: 24px;
}

.footer-logo img {
  height: 50px;
  margin: 0 auto;
  filter: brightness(0) invert(1);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 24px;
}

.footer-social a {
  color: var(--color-secondary);
  font-size: 14px;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  transition: all 0.3s;
}

.footer-social a:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-secondary);
}

.footer-credit {
  font-size: 13px;
  opacity: 0.7;
}

.footer-credit a {
  color: var(--color-secondary);
}

/* Trust badges */
.trust-badges {
  background: var(--color-secondary);
  padding: 32px 0;
  border-bottom: 1px solid #eee;
}

.trust-badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.trust-badge {
  padding: 16px;
}

.trust-badge-icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.trust-badge strong {
  display: block;
  font-size: 15px;
  margin-bottom: 4px;
  color: var(--color-accent);
}

.trust-badge span {
  font-size: 13px;
  color: #666;
}

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

.product-card {
  background: var(--color-secondary);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.product-card-image {
  background: var(--color-secaccent);
  padding: 24px;
  text-align: center;
}

.product-card-image img {
  max-height: 220px;
  margin: 0 auto;
  object-fit: contain;
}

.product-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-tag {
  font-size: 12px;
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.product-card h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.product-card-desc {
  font-size: 14px;
  color: #666;
  margin-bottom: 16px;
  flex: 1;
}

.product-card-price {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.product-card-price small {
  font-size: 14px;
  font-weight: 400;
  color: #999;
}

.product-features {
  list-style: none;
  margin-bottom: 20px;
}

.product-features li {
  font-size: 13px;
  padding: 4px 0;
  color: #555;
}

.product-features li::before {
  content: "✓ ";
  color: var(--color-accent);
  font-weight: 700;
}

/* Testimonials */
.testimonials {
  background: var(--color-fourground);
}

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

.testimonial-card {
  background: var(--color-secondary);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.testimonial-stars {
  color: #f5a623;
  font-size: 18px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 15px;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 20px;
  color: #333;
}

.testimonial-author {
  font-size: 14px;
  font-weight: 600;
}

.testimonial-author span {
  display: block;
  font-weight: 400;
  color: #999;
  font-size: 13px;
}

/* CTA banner */
.cta-banner {
  background: linear-gradient(135deg, var(--color-accent) 0%, #0d5010 100%);
  color: var(--color-secondary);
  padding: 60px 0;
  text-align: center;
}

.cta-banner h2 {
  font-size: clamp(24px, 4vw, 36px);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn {
  background: var(--color-secondary);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 40px;
}

.cta-banner .btn:hover {
  background: var(--color-secaccent);
}

/* Contact form */
.contact-form {
  background: var(--color-fourground);
  padding: 40px;
  border-radius: 12px;
}

.contact-form h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.contact-form > p {
  color: #666;
  margin-bottom: 24px;
  font-size: 14px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-family: var(--font-family);
  font-size: 15px;
  transition: border-color 0.2s;
}

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

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 14px;
  font-size: 16px;
  font-weight: 600;
}

.contact-map-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--color-accent);
  font-weight: 600;
}

/* About page */
.about-hero-image {
  border-radius: 12px;
  margin: 32px 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.value-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--color-secaccent);
  border-radius: 12px;
}

.value-card-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.value-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--color-accent);
}

/* Improved footer */
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  text-align: left;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 16px;
  margin-bottom: 16px;
  color: var(--color-secondary);
}

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

.footer-col li {
  margin-bottom: 8px;
}

.footer-col a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}

.footer-col a:hover {
  color: var(--color-secondary);
}

.footer-col p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 24px;
  text-align: center;
}

/* Header order button */
.nav-order-btn {
  background: var(--color-accent) !important;
  color: var(--color-secondary) !important;
  padding: 8px 20px !important;
  border-radius: 6px;
}

.nav-order-btn:hover {
  background: #0d5010 !important;
  color: var(--color-secondary) !important;
}

/* Form messages */
.form-message {
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 24px;
  font-size: 15px;
  line-height: 1.6;
}

.form-success {
  background: var(--color-secaccent);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.form-error {
  background: #fff0f0;
  color: #c0392b;
  border: 1px solid #e74c3c;
}

.form-error a {
  color: #c0392b;
  text-decoration: underline;
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Responsive */
@media (max-width: 992px) {
  .facts-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .products-grid,
  .testimonials-grid,
  .trust-badges-grid,
  .values-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-secondary);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    padding: 16px;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    display: block;
    padding: 12px 16px;
    border-bottom: 1px solid #eee;
  }

  .about-grid,
  .features-grid,
  .articles-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-images {
    grid-template-columns: repeat(3, 1fr);
  }

  .facts-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .products-grid,
  .testimonials-grid,
  .trust-badges-grid,
  .values-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 400px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .contact-form {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .about-images {
    grid-template-columns: 1fr;
  }

  .top-bar .container {
    flex-direction: column;
    text-align: center;
  }
}