/* Google Fonts are imported via HTML */
:root {
  --primary-color: #1a237e;
  --accent-color: #ffb300;
  --bg-color: #f5f6fa;
  --text-color: #222;
  --glass-bg: rgba(255,255,255,0.75);
  --glass-blur: 18px;
  --shadow-lg: 0 8px 32px rgba(26,35,126,0.18);
  --shadow-md: 0 2px 16px rgba(26,35,126,0.10);
  --border-glass: 1.5px solid rgba(26,35,126,0.10);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Lato', sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: linear-gradient(135deg, #e3eafc 0%, #f5f6fa 100%);
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  margin-top: 0;
}

main > section {
  padding: 4rem 0;
  border-bottom: 1px solid #e0e0e0;
  opacity: 0;
  transform: translateY(40px);
  animation: fadeInUp 1.1s cubic-bezier(.23,1.01,.32,1) forwards;
}
main > section:nth-child(1) { animation-delay: 0.1s; }
main > section:nth-child(2) { animation-delay: 0.3s; }
main > section:nth-child(3) { animation-delay: 0.5s; }
main > section:nth-child(4) { animation-delay: 0.7s; }
main > section:nth-child(5) { animation-delay: 0.9s; }
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: none;
  }
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Section placeholders */
#hero, #about, #products, #export-markets, #contact {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  /* border-radius: 1rem; */
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  main > section {
    padding: 2rem 0;
  }
  .container {
    width: 98%;
  }
}

/* Navigation Bar - Premium */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: var(--border-glass);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  margin-bottom: 0.5rem;
  border-radius: 0 0 1rem 1rem;
}
.logo {
  font-size: 2rem;
  letter-spacing: 2px;
  color: var(--primary-color);
  text-shadow: 0 2px 8px rgba(26,35,126,0.08);
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 700;
  font-family: var(--font-heading);
  transition: color 0.2s;
  font-size: 1.08rem;
  letter-spacing: 1px;
  position: relative;
}
.nav-links a::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: width 0.3s;
  position: absolute;
  left: 0;
  bottom: -4px;
}
.nav-links a:hover::after {
  width: 100%;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.3rem;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
}

/* Hero Section - Premium */
#hero {
  background: var(--hero-bg-gradient);
  position: relative;
  overflow: hidden;
  min-height: 520px;
  box-shadow: 0 8px 32px rgba(47,62,70,0.12);
}
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(47,62,70,0.6) 0%, rgba(255,255,255,0.0) 80%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 3rem;
  width: 100%;
}
.hero-text {
  flex: 1;
}
.hero-text h1 {
  font-size: 2.8rem;
  color: #fff;
  text-shadow: 0 4px 24px rgba(26,35,126,0.18);
  letter-spacing: 1.5px;
  font-weight: 800;
  margin-bottom: 1.2rem;
}
.tagline {
  color: #e3eafc;
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: 1px;
  margin-bottom: 2.2rem;
}
.cta-btn {
  background: linear-gradient(90deg, var(--accent-color) 0%, #ffd54f 100%);
  color: var(--primary-color);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 1px;
  box-shadow: 0 4px 24px rgba(255,179,0,0.13);
  border: none;
  transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
  display: inline-block;
  padding: 0.9rem 2.2rem;
  border-radius: 2rem;
  text-decoration: none;
}
.cta-btn::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  background: rgba(255,255,255,0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.4s, height 0.4s;
  z-index: 0;
}
.cta-btn:active::after {
  width: 200px;
  height: 200px;
}
.cta-btn:hover {
  background: linear-gradient(90deg, #fff 0%, var(--accent-color) 100%);
  color: var(--primary-color);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 32px rgba(255,179,0,0.18);
}
.hero-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-image img {
  width: 340px;
  max-width: 100%;
  border-radius: 2rem;
  box-shadow: 0 8px 32px rgba(26,35,126,0.18);
  filter: brightness(0.95) saturate(1.1);
  transition: transform 0.3s;
}
.hero-image img:hover {
  transform: scale(1.04) rotate(-2deg);
}

/* About Section */
.about-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}
.about-text {
  flex: 2;
}
.about-text h2 {
  /* color: var(--primary-color); */
  margin-bottom: 1rem;
}
.about-list {
  margin: 1.5rem 0 0 0;
  padding: 0 0 0 1.2rem;
  color: #444;
}
.about-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-image img {
  width: 220px;
  max-width: 100%;
  border-radius: 1rem;
  box-shadow: 0 2px 12px rgba(26,35,126,0.10);
}

/* Products Section */
#products {
  background: #f8fafc;
  border: none;
}
#products h2 {
  /* color: var(--primary-color); */
  text-align: center;
  /* margin-bottom: 2.5rem; */
}
.product-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.product-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: var(--border-glass);
  box-shadow: var(--shadow-lg);
  border-radius: 1rem;
  padding: 2rem 1.5rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.18s, box-shadow 0.18s;
}
.product-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 8px 32px rgba(26,35,126,0.13);
}
.product-card img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 1.2rem;
  box-shadow: 0 2px 8px rgba(26,35,126,0.10);
}
.product-card h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}
.product-card p {
  color: #444;
  text-align: center;
  margin-bottom: 1rem;
}
.product-card ul {
  list-style: disc inside;
  color: var(--accent-color);
  font-size: 0.98rem;
  padding: 0;
  margin: 0;
}
.product-card ul li {
  color: #444;
  margin-bottom: 0.2rem;
}

/* Export Markets */
#export-markets {
  background: #fff;
  border: none;
}
#export-markets h2 {
  /* color: var(--primary-color); */
  text-align: center;
  /* margin-bottom: 2rem; */
}
.export-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.export-map-list {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: center;
}
.export-map {
  flex: 1;
  min-width: 260px;
  max-width: 340px;
  text-align: center;
}
.export-map img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 2px 12px rgba(26,35,126,0.10);
}
.map-caption {
  font-size: 1rem;
  color: #444;
  margin-top: 0.5rem;
}
.export-countries {
  flex: 1;
  min-width: 220px;
  list-style: none;
  padding: 0 0 0 1.2rem;
  margin: 0;
  color: #444;
  font-size: 1.05rem;
  columns: 2 120px;
  column-gap: 2rem;
}
.export-countries li {
  margin-bottom: 0.4rem;
}

/* Contact Section */
#contact {
  background: #f8fafc;
  border: none;
}
#contact h2 {
  /* color: var(--primary-color); */
  text-align: center;
  /* margin-bottom: 2rem; */
}
.contact-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-flex {
  display: flex;
  gap: 3rem;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
}
.contact-form {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: var(--border-glass);
  box-shadow: var(--shadow-lg);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  min-width: 300px;
  max-width: 350px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.contact-form label {
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.2rem;
}
.contact-form input,
.contact-form textarea {
  padding: 0.7rem 1rem;
  border: 1px solid #cfd8dc;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-family: var(--font-body);
  background: #f5f6fa;
  transition: border 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border: 1.5px solid var(--primary-color);
  outline: none;
}
.form-message {
  min-height: 1.2rem;
  font-size: 0.98rem;
  color: var(--primary-color);
  margin-top: 0.5rem;
}
.contact-info {
  flex: 1;
  min-width: 260px;
  max-width: 350px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: var(--border-glass);
  box-shadow: var(--shadow-lg);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  margin-top: 1rem;
}
.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}
.contact-info a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.2s;
}
.contact-info a:hover {
  color: var(--accent-color);
}
.map-embed {
  margin-top: 1.2rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

/* Footer */
footer {
  background: var(--primary-color);
  color: #fff;
  padding: 0;
  border-radius: 1rem 1rem 0 0;
  margin-top: 2rem;
}
.footer-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem 0 1.5rem 0;
  flex-wrap: wrap;
}
.footer-brand {
  flex: 2;
}
.footer-brand .logo {
  color: #fff;
  font-size: 1.3rem;
}
.footer-links {
  flex: 1;
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-links a {
  color: #fff;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--accent-color);
}
.footer-social {
  flex: 1;
  display: flex;
  gap: 1.2rem;
  align-items: center;
}
.footer-social a img {
  width: 28px;
  height: 28px;
  filter: invert(1) grayscale(1);
  transition: filter 0.2s, transform 0.2s;
}
.footer-social a:hover img {
  filter: invert(0.7) sepia(1) hue-rotate(20deg) saturate(3);
  transform: scale(1.1);
}
.footer-bottom {
  background: #151a4b;
  padding: 0.7rem 0;
  text-align: center;
  border-radius: 0 0 1rem 1rem;
}
.footer-bottom small {
  color: #fff;
  font-size: 0.98rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-content, .about-content, .contact-flex, .footer-content {
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }
  .hero-image, .about-image {
    align-items: flex-start;
    justify-content: flex-start;
  }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    right: 5%;
    background: #fff;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    border-radius: 1rem;
    box-shadow: 0 2px 16px rgba(26,35,126,0.10);
    z-index: 100;
  }
  .nav-links.active {
    display: flex;
  }
  .nav-toggle {
    display: flex;
  }
  .hero-content, .about-content, .contact-flex, .footer-content {
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }
  .export-map-list {
    flex-direction: column;
    gap: 2rem;
  }
  .container {
    width: 98%;
  }
}
@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 1.4rem;
  }
  .cta-btn {
    font-size: 1rem;
    padding: 0.7rem 1.2rem;
  }
  .about-image img, .hero-image img {
    width: 100%;
    min-width: 0;
  }
  .product-card {
    padding: 1.2rem 0.7rem;
  }
  .contact-form, .contact-info {
    padding: 1.2rem 0.7rem;
  }
}

/* Why Choose Us Section - Premium */
#why-choose-us {
  background: linear-gradient(120deg, #f5f6fa 60%, #e3eafc 100%);
  border: none;
  padding: 5rem 0 4rem 0;
  position: relative;
}
.why-choose-content {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.why-choose-content h2 {
  /* color: var(--primary-color); */
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}
.why-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), #ffd54f);
  border-radius: 2px;
  margin: 0.5rem auto 2.5rem auto;
}
.why-choose-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: center;
}
.why-choose-list li {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: var(--border-glass);
  box-shadow: var(--shadow-lg);
  border-radius: 1.2rem;
  padding: 2.2rem 2rem 2rem 2rem;
  min-width: 240px;
  max-width: 320px;
  font-size: 1.13rem;
  color: var(--primary-color);
  font-weight: 600;
  text-align: left;
  position: relative;
  transition: box-shadow 0.22s, transform 0.22s, background 0.22s;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.why-choose-list li:hover {
  box-shadow: 0 12px 36px rgba(26,35,126,0.18);
  transform: translateY(-6px) scale(1.04);
  background: rgba(255,255,255,0.92);
}
.why-choose-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent-color) 60%, #fffbe7 100%);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(255,179,0,0.13);
  font-size: 1.6rem;
  color: var(--primary-color);
}
.why-choose-list strong {
  color: var(--accent-color);
  font-weight: 800;
  display: block;
  margin-bottom: 0.2rem;
}

/* SVG World Map - Premium */
.export-map {
  position: relative;
  margin-bottom: 1.5rem;
}
.export-map svg {
  width: 100%;
  height: 200px;
  max-width: 480px;
  display: block;
  margin: 0 auto 0.5rem auto;
  background: #f5f6fa;
  border-radius: 1.2rem;
  box-shadow: 0 4px 18px rgba(26,35,126,0.10);
}
.export-map svg g.map-outline path {
  stroke: #b0b8d1;
  stroke-width: 2;
  fill: none;
}
.export-map svg g[fill="#ffb300"] circle {
  filter: drop-shadow(0 0 8px #ffb30088);
  stroke: #fff;
  stroke-width: 2;
}
.export-map-legend {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: #444;
  margin: 0.5rem auto 0 auto;
  justify-content: center;
}
.export-map-legend span {
  display: inline-block;
  width: 16px;
  height: 16px;
  background: #ffb300;
  border-radius: 50%;
  margin-right: 0.3rem;
  box-shadow: 0 0 6px #ffb30088;
}

/* Section spacing improvements */
section {
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .why-choose-list {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  .why-choose-list li {
    min-width: 0;
    width: 90%;
    max-width: 420px;
  }
}