/* ===== Inline SVG Icons (replaces Font Awesome) ===== */
.icon {
  width: 1em;
  height: 1em;
  display: inline-block;
  vertical-align: middle;
  fill: currentColor;
  flex-shrink: 0;
}
/* ===== Reset & Base ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Brand green — agricultural identity */
  --green: #3a6B35;
  --green-dark: #2d5a2a;
  --green-light: #5a8c54;
  /* Warm earthy brown — from Codex, agricultural warmth */
  --brown: #8c6239;
  --brown-dark: #4a2c11;
  /* Warm gold accent */
  --gold: #D4956A;
  --gold-light: #E8B088;
  --red: #C0392B;
  /* Warm neutrals — replaces cold gray */
  --dark: #2b2621;
  --light: #faf8f5;
  --gray: #f5f1ec;
  --gray-dark: #6b6157;
  --gray-light: #e8ded3;
  --white: #ffffff;
  --shadow: 0 2px 12px rgba(74,44,17,0.08);
  --shadow-lg: 0 8px 32px rgba(74,44,17,0.14);
  --radius: 12px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: var(--light);
  overflow-x: hidden;
}

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary { background: var(--green); color: var(--white); }
.btn--primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(58,107,53,0.35); }
.btn--gold { background: var(--brown); color: var(--white); }
.btn--gold:hover { background: var(--brown-dark); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(140,98,57,0.35); }
.btn--red { background: var(--red); color: var(--white); }
.btn--red:hover { background: #b71c1c; transform: translateY(-2px); }
.btn--outline { border-color: var(--white); color: var(--white); }
.btn--outline:hover { background: var(--white); color: var(--green); }
.btn--sm { padding: 8px 18px; font-size: 0.85rem; }
.btn--lg { padding: 16px 40px; font-size: 1.1rem; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--brown-dark);
}
.logo__icon {
  width: 40px;
  height: 40px;
  background: var(--green);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 8px 16px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--dark);
  border-radius: 6px;
  transition: var(--transition);
}
.nav a:hover, .nav a.active { color: var(--brown); background: rgba(140,98,57,0.08); }
.nav__cta { margin-left: 8px; }

.menu-toggle { display: none; font-size: 1.5rem; cursor: pointer; color: var(--green); background: none; border: none; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-200%);
    transition: var(--transition);
    gap: 4px;
  }
  .nav.open { transform: translateY(0); }
  .nav a { width: 100%; padding: 12px 16px; }
  .nav__cta { margin-left: 0; margin-top: 8px; }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(45,90,42,0.92) 0%, rgba(74,44,17,0.85) 50%, rgba(140,98,57,0.80) 100%),
    url('https://images.pexels.com/photos/4197438/pexels-photo-4197438.jpeg?auto=compress&cs=tinysrgb&w=1600&h=900&fit=crop');
  background-size: cover;
  background-position: center;
  color: var(--white);
  overflow: hidden;
  margin-top: 70px;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(212,149,106,0.15) 0%, transparent 50%);
}
.hero__content { position: relative; z-index: 2; max-width: 700px; padding: 60px 20px; }
.hero__title { font-size: 3rem; font-weight: 800; line-height: 1.2; margin-bottom: 16px; }
.hero__subtitle { font-size: 1.4rem; font-weight: 600; color: var(--gold-light); margin-bottom: 12px; }
.hero__desc { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; line-height: 1.7; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

@media (max-width: 768px) {
  .hero { min-height: 500px; }
  .hero__title { font-size: 2rem; }
  .hero__subtitle { font-size: 1.1rem; }
  .hero__desc { font-size: 1rem; }
}

/* ===== Stats ===== */
.stats { padding: 60px 0; background: var(--gray); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-card {
  text-align: center;
  padding: 32px 16px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stat-card__icon { font-size: 2.5rem; color: var(--brown); margin-bottom: 12px; }
.stat-card__number { display: block; font-size: 2.5rem; font-weight: 800; color: var(--dark); }
.stat-card__label { display: block; font-size: 0.9rem; color: var(--gray-dark); margin-top: 4px; }

@media (max-width: 768px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card__number { font-size: 1.8rem; }
}

/* ===== Sections ===== */
.section { padding: 80px 0; }
.section--alt { background: var(--gray); }
.section__header { text-align: center; max-width: 700px; margin: 0 auto 48px; }
.section__title { font-size: 2.2rem; font-weight: 800; color: var(--brown-dark); margin-bottom: 12px; }
.section__desc { font-size: 1.1rem; color: var(--gray-dark); }

/* ===== Product Cards ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--gray-light);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--green-light); }
.product-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: center;
  transition: var(--transition);
}
.product-card:hover .product-card__img {
  transform: scale(1.05);
}
.product-card__body { padding: 24px; }
.product-card__title { font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.product-card__desc { font-size: 0.9rem; color: var(--gray-dark); margin-bottom: 16px; line-height: 1.5; }
.product-card__specs { margin-bottom: 16px; }
.product-card__specs li {
  font-size: 0.85rem;
  color: var(--gray-dark);
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}
.product-card__specs li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--brown);
  font-weight: 700;
}

/* ===== Advantage Cards ===== */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.advantage-card {
  padding: 32px 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}
.advantage-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.advantage-card__icon {
  font-size: 2.5rem;
  color: var(--brown);
  margin-bottom: 16px;
}
.advantage-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.advantage-card p { font-size: 0.9rem; color: var(--gray-dark); }

/* ===== CTA Banner ===== */
.cta {
  background: linear-gradient(135deg, var(--brown-dark) 0%, var(--brown) 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}
.cta h2 { font-size: 2rem; font-weight: 800; margin-bottom: 12px; }
.cta p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 24px; }

/* ===== Footer ===== */
.footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 60px 0 20px; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer__col h4 { color: var(--white); font-size: 1.1rem; margin-bottom: 16px; }
.footer__col p { font-size: 0.9rem; line-height: 1.6; }
.footer__col ul li { margin-bottom: 8px; }
.footer__col ul li a { font-size: 0.9rem; transition: var(--transition); }
.footer__col ul li a:hover { color: var(--gold); }
.footer__contact li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; margin-bottom: 12px; }
.footer__contact li i, .footer__contact li svg { color: var(--green-light); width: 20px; flex-shrink: 0; }
/* Footer Social Icons */
.footer__social { display: flex; gap: 10px; margin-top: 16px; }
.footer__social a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  transition: var(--transition);
}
.footer__social a:hover {
  background: var(--green);
  color: var(--white);
  transform: translateY(-3px);
}

/* Footer Language Badges */
.footer__langs {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px;
}
.lang-badge {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  text-align: center;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}

/* ===== Mobile CTA Bar ===== */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--white);
  box-shadow: 0 -2px 12px rgba(0,0,0,0.1);
  padding: 12px 20px;
  z-index: 999;
  gap: 12px;
}
.mobile-cta .btn { flex: 1; justify-content: center; }

@media (max-width: 768px) {
  .mobile-cta { display: flex; }
  body { padding-bottom: 70px; }
}

/* ===== Product Detail ===== */
.product-detail {
  padding: 40px 0;
  border-bottom: 1px solid var(--gray-light);
}
.product-detail:last-child { border-bottom: none; }
.product-detail__inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: start;
}
.product-detail__img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
  position: sticky;
  top: 90px;
}
.product-detail__title { font-size: 1.8rem; font-weight: 700; margin-bottom: 8px; }
.product-detail__subtitle { font-size: 1rem; color: var(--gray-dark); margin-bottom: 20px; }
.spec-table { width: 100%; border-collapse: collapse; margin-bottom: 20px; }
.spec-table th, .spec-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-light);
  font-size: 0.9rem;
}
.spec-table th { background: var(--gray); font-weight: 600; color: var(--brown-dark); width: 35%; }
.spec-table td { color: var(--gray-dark); }

@media (max-width: 768px) {
  .product-detail__inner { grid-template-columns: 1fr; }
  .product-detail__img { height: 200px; position: static; }
}

/* ===== Markets ===== */
.market-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  margin-bottom: 24px;
}
.market-card:hover { box-shadow: var(--shadow-lg); }
.market-card__header {
  padding: 24px;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  color: var(--white);
}
.market-card__title { font-size: 1.4rem; font-weight: 700; }
.market-card__body { padding: 24px; }
.market-card__countries {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.country-tag {
  background: var(--gray);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--dark);
}
.market-card__info { font-size: 0.9rem; color: var(--gray-dark); }
.market-card__info strong { color: var(--dark); }

/* ===== Map Placeholder ===== */
.map-placeholder {
  height: 400px;
  background: linear-gradient(135deg, #f0ebe3 0%, #faf8f5 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 48px;
  border: 2px dashed var(--gray-light);
}
.map-placeholder i { font-size: 4rem; color: var(--brown); }
.map-placeholder p { font-size: 1.1rem; color: var(--gray-dark); }

/* ===== About Page ===== */
.about-hero {
  background: linear-gradient(135deg, var(--brown-dark) 0%, var(--brown) 50%, var(--green) 100%);
  color: var(--white);
  padding: 100px 0 60px;
  margin-top: 70px;
  text-align: center;
}
.about-hero h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 12px; }
.about-hero p { font-size: 1.2rem; opacity: 0.9; }

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--brown);
}
.timeline-item {
  position: relative;
  padding-left: 70px;
  margin-bottom: 32px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 4px;
  width: 18px;
  height: 18px;
  background: var(--green);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--brown);
}
.timeline-item h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.timeline-item p { font-size: 0.9rem; color: var(--gray-dark); }

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.cert-badge {
  text-align: center;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 2px solid var(--gray-light);
}
.cert-badge i { font-size: 3rem; color: var(--brown); margin-bottom: 12px; }
.cert-badge h4 { font-size: 1rem; font-weight: 600; }

/* ===== Contact Form ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
}
.contact-info {
  background: var(--gray);
  padding: 32px;
  border-radius: var(--radius);
}
.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}
.contact-info__item i {
  font-size: 1.5rem;
  color: var(--brown);
  margin-top: 2px;
}
.contact-info__item h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 4px; }
.contact-info__item p { font-size: 0.9rem; color: var(--gray-dark); }

.contact-form {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--dark);
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-light);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  transition: var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--brown);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-success {
  display: none;
  background: #f0ebe3;
  border: 2px solid var(--brown);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}
.form-success i { font-size: 3rem; color: var(--green); margin-bottom: 12px; }
.form-success h3 { font-size: 1.2rem; margin-bottom: 8px; }
.form-success p { font-size: 0.9rem; color: var(--gray-dark); }
.form-success.show { display: block; }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* Contact Social & Language Sections */
.contact-social {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-light);
}
.contact-social h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 12px; }
.contact-social__links { display: flex; gap: 12px; flex-wrap: wrap; }
.contact-social__links a {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--white);
  border-radius: 10px;
  color: var(--brown);
  font-size: 1.3rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.contact-social__links a:hover {
  background: var(--green);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.contact-langs {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-light);
}
.contact-langs h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 12px; }
.contact-langs__badges { display: flex; flex-wrap: wrap; gap: 8px; }
.contact-langs__badges span {
  background: var(--white);
  color: var(--brown-dark);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-light);
}
.contact-langs__badges span i { color: var(--green); margin-right: 4px; font-size: 0.75rem; }

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item__header {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
}
.faq-item__header:hover { color: var(--brown); }
.faq-item__header i { transition: var(--transition); }
.faq-item.open .faq-item__header i { transform: rotate(180deg); }
.faq-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-item__body { max-height: 300px; }
.faq-item__body-inner { padding: 0 24px 20px; font-size: 0.9rem; color: var(--gray-dark); line-height: 1.6; }

/* ===== Page Hero ===== */
.page-hero {
  background: linear-gradient(135deg, var(--brown-dark) 0%, var(--brown) 50%, var(--green) 100%);
  color: var(--white);
  padding: 120px 0 60px;
  text-align: center;
}
.page-hero h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 12px; }
.page-hero p { font-size: 1.1rem; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== Technical Specification Table (B2B) ===== */
.tech-spec-section { padding: 80px 0; background: var(--gray); }
.tech-spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.tech-spec-table th, .tech-spec-table td {
  border: 1px solid var(--gray-light);
  padding: 16px 20px;
  text-align: left;
  font-size: 0.9rem;
}
.tech-spec-table thead th {
  background: var(--brown-dark);
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tech-spec-table tbody tr:nth-child(even) td {
  background-color: #fcfbfa;
}
.tech-spec-table tbody td:first-child {
  font-weight: 700;
  color: var(--brown-dark);
}
.tech-spec-table tbody td:nth-child(2) {
  color: var(--dark);
}
.tech-spec-table tbody td:nth-child(3) {
  color: var(--gray-dark);
  font-size: 0.85rem;
}
.tech-spec-table tbody tr:hover td {
  background-color: #f5f1ec;
}

/* ===== CSS Spinner (replaces Font Awesome) ===== */
.css-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 768px) {
  .tech-spec-table { font-size: 0.8rem; }
  .tech-spec-table th, .tech-spec-table td { padding: 10px 12px; }
}