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

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

:root {
  --bg-dark: #0a0a0f;
  --bg-section: #111118;
  --bg-card: #1a1a24;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b0;
  --text-muted: #6b6b7b;
  --accent-blue: #024089;
  --accent-yellow: #f8ba00;
  --border-color: hsl(240, 3.7%, 15.9%);
  --font-primary: 'Archivo', system-ui, -apple-system, sans-serif;
  --max-width: 1320px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-primary);
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.8; }
ul { list-style: none; }

/* Container */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 5%; }

/* Header */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 5%;
  display: flex; align-items: center; justify-content: space-between;
  background: transparent;
  transition: background var(--transition);
}
.header.scrolled { background: rgba(10, 10, 15, 0.95); backdrop-filter: blur(10px); }
.header-logo svg { height: 40px; width: auto; }
.header-right { display: flex; align-items: center; gap: 2rem; }

.nav-desktop { display: flex; gap: 1.75rem; }
.nav-desktop a {
  font-size: 0.875rem; font-weight: 600; letter-spacing: 0.02em;
  text-transform: uppercase; color: var(--text-primary);
  position: relative; padding-bottom: 2px;
}
.nav-desktop a::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px;
  background: var(--text-primary); transition: width var(--transition);
}
.nav-desktop a:hover::after, .nav-desktop a.active::after { width: 100%; }

.lang-switch { display: flex; gap: 0.5rem; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; }
.lang-switch a { opacity: 0.5; }
.lang-switch a.active { opacity: 1; }
.lang-switch span { opacity: 0.3; }

.contact-link {
  font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  background: rgba(255,255,255,0.1); padding: 0.5rem 1.25rem; border-radius: 2rem;
}
.contact-link:hover { background: rgba(255,255,255,0.2); opacity: 1; }

/* Mobile menu */
.menu-toggle {
  display: none; background: none; border: none; color: white;
  font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  cursor: pointer; padding: 0.5rem;
}
.mobile-nav {
  display: none; position: fixed; inset: 0; background: var(--bg-dark);
  z-index: 99; padding: 6rem 5% 2rem; flex-direction: column; gap: 1.5rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1.5rem; font-weight: 700; }

@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: block; }
  .contact-link { display: none; }
}

/* Hero */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: flex-end;
  padding: 0 5% 8%; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,15,0.9) 0%, rgba(10,10,15,0.3) 50%, rgba(10,10,15,0.1) 100%);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-content .subtitle {
  font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--text-secondary); margin-bottom: 1rem;
}
.hero-content h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700; line-height: 1.1; margin-bottom: 1.5rem;
}
.hero-content p { font-size: 1rem; color: var(--text-secondary); max-width: 520px; line-height: 1.7; }

.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted);
}
.scroll-indicator svg { width: 20px; height: 20px; fill: var(--text-muted); animation: bounce 2s infinite; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* Sections */
.section { padding: 6rem 5%; }
.section--light { background: var(--bg-section); }

.section-header { margin-bottom: 3rem; }
.section-header .label {
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--text-muted); margin-bottom: 0.75rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.section-header .label .diamond {
  width: 6px; height: 6px; background: var(--text-muted);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}
.section-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 700; line-height: 1.15;
  max-width: 600px;
}
.section-header p { color: var(--text-secondary); margin-top: 1rem; max-width: 560px; }

/* Accordion - About section */
.accordion { max-width: 900px; }
.accordion-item { border-bottom: 1px solid var(--border-color); }
.accordion-trigger {
  width: 100%; background: none; border: none; color: var(--text-primary);
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 0; cursor: pointer; font-family: var(--font-primary);
  font-size: 1.1rem; font-weight: 600; text-align: left;
}
.accordion-trigger svg {
  width: 12px; height: 12px; fill: var(--text-muted);
  transition: transform var(--transition);
}
.accordion-item.open .accordion-trigger svg { transform: rotate(180deg); }
.accordion-content {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.accordion-content-inner { padding: 0 0 1.25rem; color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

/* Brands grid */
.brands-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 2rem; align-items: center; padding: 2rem 0;
}
.brands-grid img, .brands-grid svg {
  max-height: 40px; width: auto; opacity: 0.8;
  filter: brightness(0) invert(1); transition: opacity var(--transition);
}
.brands-grid a:hover img, .brands-grid a:hover svg { opacity: 1; }

/* Facts & figures */
.facts-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem; margin-top: 2rem;
}
.fact-card { padding: 1.5rem 0; border-top: 1px solid var(--border-color); }
.fact-number {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; line-height: 1; margin-bottom: 0.25rem;
}
.fact-label { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.5rem; }
.fact-desc { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.6; }

/* Vision / GPC section */
.vision-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.vision-grid .vision-image { border-radius: 0.5rem; overflow: hidden; }
.vision-grid .vision-image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
@media (max-width: 768px) { .vision-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* News grid */
.news-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.news-card { background: var(--bg-card); border-radius: 0.5rem; overflow: hidden; transition: transform var(--transition); }
.news-card:hover { transform: translateY(-4px); }
.news-card-image { aspect-ratio: 16/10; overflow: hidden; }
.news-card-image img { width: 100%; height: 100%; object-fit: cover; }
.news-card-body { padding: 1.25rem; }
.news-card-date { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
.news-card-title { font-size: 0.95rem; font-weight: 600; line-height: 1.4; }

/* Careers */
.careers-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.careers-image { border-radius: 0.5rem; overflow: hidden; }
.careers-image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.careers-points { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2rem; }
.career-point h4 { font-size: 1rem; font-weight: 600; margin-bottom: 0.25rem; }
.career-point p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }
@media (max-width: 768px) { .careers-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* CSR cards */
.csr-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.csr-card { background: var(--bg-card); border-radius: 0.5rem; overflow: hidden; }
.csr-card-image { aspect-ratio: 16/10; overflow: hidden; }
.csr-card-image img { width: 100%; height: 100%; object-fit: cover; }
.csr-card-body { padding: 1.25rem; }
.csr-card-title { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
.csr-card-desc { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 1.5rem; border-radius: 2rem; font-size: 0.85rem;
  font-weight: 600; transition: all var(--transition); border: none; cursor: pointer;
  font-family: var(--font-primary);
}
.btn-primary { background: var(--text-primary); color: var(--bg-dark); }
.btn-primary:hover { background: #e0e0e0; opacity: 1; }
.btn-outline {
  background: transparent; color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-outline:hover { border-color: var(--text-primary); opacity: 1; }
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn-group { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* Arrow icon for links */
.arrow-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.85rem; font-weight: 600; margin-top: 1.5rem;
}
.arrow-link svg { width: 18px; height: 18px; fill: currentColor; transition: transform var(--transition); }
.arrow-link:hover svg { transform: translateX(4px); }

/* Footer */
.footer { background: var(--bg-dark); border-top: 1px solid var(--border-color); padding: 4rem 5% 2rem; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 2rem; margin-bottom: 3rem;
}
.footer-tagline { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; line-height: 1.2; }
.footer-col h4 {
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 1rem;
}
.footer-col a { display: block; font-size: 0.85rem; color: var(--text-secondary); padding: 0.2rem 0; }
.footer-col a:hover { color: var(--text-primary); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.5rem; margin-bottom: 0.5rem; }
.footer-contact-item a, .footer-contact-item span { font-size: 0.85rem; color: var(--text-secondary); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; padding-top: 2rem; border-top: 1px solid var(--border-color);
  font-size: 0.75rem; color: var(--text-muted);
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: var(--text-muted); }
.footer-credits { display: flex; gap: 1.5rem; }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* Page hero (subpages) */
.page-hero {
  padding: 10rem 5% 4rem; position: relative; overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
}
.page-hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg-dark) 0%, rgba(10,10,15,0.6) 100%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-content .subtitle {
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--text-muted); margin-bottom: 0.75rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.page-hero-content h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 700; line-height: 1.1; }
.page-hero-content p { color: var(--text-secondary); margin-top: 1rem; max-width: 600px; line-height: 1.7; }

/* Enterprises grid */
.enterprises-section { margin-bottom: 3rem; }
.enterprises-section h3 {
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--text-muted); margin-bottom: 1.5rem;
  padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-color);
}
.enterprises-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}
.enterprise-card {
  background: var(--bg-card); border-radius: 0.5rem; padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.75rem;
  transition: transform var(--transition);
}
.enterprise-card:hover { transform: translateY(-2px); opacity: 1; }
.enterprise-card h4 { font-size: 1rem; font-weight: 600; }
.enterprise-card p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.6; flex: 1; }

/* Contact page */
.contact-info { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item label {
  display: block; font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 0.25rem;
}
.contact-item a, .contact-item span { font-size: 1rem; }
.social-links { display: flex; gap: 1rem; margin-top: 1rem; }
.social-links a {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-card); display: flex; align-items: center; justify-content: center;
}
.social-links a svg { width: 18px; height: 18px; fill: var(--text-primary); }
@media (max-width: 768px) { .contact-info { grid-template-columns: 1fr; gap: 2rem; } }

/* Swoosh decoration */
.swoosh {
  width: 100%; max-height: 120px; object-fit: cover; opacity: 0.1;
  margin: 2rem 0;
}

/* Gradient bar (like original) */
.gradient-bar {
  height: 3px; width: 100%;
  background: linear-gradient(to right, #0b2d72, #006cb7, #00a14b, #fff200, #f7941d, #ed1c24);
}

/* Utility */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

/* About page specific */
.two-col-text {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
}
.two-col-text p { color: var(--text-secondary); line-height: 1.7; }
@media (max-width: 768px) { .two-col-text { grid-template-columns: 1fr; gap: 2rem; } }

/* CSR page categories */
.csr-categories {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem; margin-top: 2rem;
}
.csr-category-card {
  background: var(--bg-card); border-radius: 0.5rem; overflow: hidden;
  transition: transform var(--transition);
}
.csr-category-card:hover { transform: translateY(-2px); opacity: 1; }
.csr-category-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.csr-category-card .card-body { padding: 1.25rem; }
.csr-category-card h4 { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
.csr-category-card p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.6; }