/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1d3656;
  background-color: #f0f3f9;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #d4900a;
  margin-bottom: 12px;
}

.section-label--light {
  color: #e9b024;
}

.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  color: #0c1828;
  margin-bottom: 20px;
}

.section-title--light {
  color: #f0f3f9;
}

.gold-italic {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  color: #d4900a;
}

.gold-italic-light {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  color: #e9b024;
}

.section-subtitle {
  font-size: 1.125rem;
  color: #3e649a;
  max-width: 560px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-subtitle {
  margin: 0 auto;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(12, 24, 40, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(233, 176, 36, 0.1);
  transition: background 0.3s ease;
}

.nav.scrolled {
  background: rgba(7, 14, 23, 0.97);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: #f0f3f9;
}

.nav-logo-icon {
  flex-shrink: 0;
}

.menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.menu-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(240, 243, 249, 0.75);
  padding: 8px 16px;
  border-radius: 8px;
  transition: color 0.25s, background 0.25s;
}

.menu-link:hover {
  color: #f0f3f9;
  background: rgba(233, 176, 36, 0.1);
}

.menu-link--cta {
  background: rgba(212, 144, 10, 0.15);
  color: #e9b024;
  border: 1px solid rgba(233, 176, 36, 0.3);
  margin-left: 8px;
}

.menu-link--cta:hover {
  background: rgba(212, 144, 10, 0.25);
  color: #f5df9a;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: #f0f3f9;
}

/* ===== MOBILE OVERLAY ===== */
.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(7, 14, 23, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

.close-menu-btn {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: #f0f3f9;
  padding: 8px;
}

.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.mobile-link {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: rgba(240, 243, 249, 0.8);
  padding: 12px 24px;
  transition: color 0.25s;
}

.mobile-link:hover {
  color: #e9b024;
}

.mobile-cta {
  margin-top: 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-gold {
  background: linear-gradient(135deg, #e9b024 0%, #d4900a 100%);
  color: #0c1828;
  border-color: #e9b024;
  box-shadow: 0 4px 20px rgba(212, 144, 10, 0.3);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #f5df9a 0%, #e9b024 100%);
  border-color: #f5df9a;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212, 144, 10, 0.4);
}

.btn-outline-light {
  background: transparent;
  color: #f0f3f9;
  border-color: rgba(240, 243, 249, 0.35);
}

.btn-outline-light:hover {
  border-color: #f0f3f9;
  background: rgba(240, 243, 249, 0.08);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1rem;
  border-radius: 14px;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  overflow: hidden;
  background: linear-gradient(135deg, #070e17 0%, #0c1828 25%, #12243e 50%, #1d3656 75%, #2a4a78 100%);
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(212, 144, 10, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(42, 74, 120, 0.4) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(12, 24, 40, 0.5) 0%, transparent 70%);
  pointer-events: none;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.6;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #e9b024;
  background: rgba(212, 144, 10, 0.1);
  border: 1px solid rgba(233, 176, 36, 0.25);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 32px;
}

.hero-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(3.5rem, 12vw, 8rem);
  font-weight: 900;
  line-height: 0.95;
  color: #f0f3f9;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.headline-line {
  display: block;
}

.headline-line:last-child {
  color: transparent;
  -webkit-text-stroke: 2px #e9b024;
  text-stroke: 2px #e9b024;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(240, 243, 249, 0.7);
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.hero-stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  color: #e9b024;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(240, 243, 249, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-divider {
  width: 1px;
  height: 40px;
  background: rgba(240, 243, 249, 0.15);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(240, 243, 249, 0.35);
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== ABOUT ===== */
.about {
  background: #f0f3f9;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 100%;
  height: 100%;
  border: 2px solid rgba(212, 144, 10, 0.3);
  border-radius: 24px;
  z-index: -1;
}

.about-image {
  width: 100%;
  height: 470px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(12, 24, 40, 0.15);
}

.about-content {
  padding: 16px 0;
}

.about-content .section-title {
  margin-bottom: 24px;
}

.about-content > p {
  font-size: 1.0625rem;
  color: #3e649a;
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #1d3656;
}

.about-feature-icon {
  color: #d4900a;
  flex-shrink: 0;
}

/* ===== PRODUCTS ===== */
.products {
  background: #d5ddef;
}

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

.product-card {
  background: #f0f3f9;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(12, 24, 40, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(12, 24, 40, 0.12);
}

.product-card-img {
  height: 220px;
  overflow: hidden;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-card-body {
  padding: 28px;
}

.product-card-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #0c1828;
  margin-bottom: 10px;
}

.product-card-desc {
  font-size: 0.9375rem;
  color: #3e649a;
  line-height: 1.7;
}

/* ===== WHY US ===== */
.why-us {
  background: linear-gradient(135deg, #0c1828 0%, #12243e 50%, #1d3656 100%);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 144, 10, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.why-us-header {
  text-align: center;
  margin-bottom: 64px;
  position: relative;
  z-index: 1;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.why-card {
  background: rgba(240, 243, 249, 0.04);
  border: 1px solid rgba(240, 243, 249, 0.08);
  border-radius: 20px;
  padding: 36px 28px;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}

.why-card:hover {
  background: rgba(240, 243, 249, 0.08);
  border-color: rgba(233, 176, 36, 0.3);
  transform: translateY(-4px);
}

.why-card-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3rem;
  font-weight: 900;
  color: rgba(233, 176, 36, 0.15);
  line-height: 1;
  margin-bottom: 16px;
}

.why-card-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.375rem;
  font-weight: 700;
  color: #f0f3f9;
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.9375rem;
  color: rgba(240, 243, 249, 0.6);
  line-height: 1.75;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: #f0f3f9;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: #d5ddef;
  border-radius: 20px;
  padding: 36px;
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(12, 24, 40, 0.1);
}

.testimonial-quote {
  color: #d4900a;
  opacity: 0.4;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 1rem;
  color: #1d3656;
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: #0c1828;
}

.testimonial-location {
  font-size: 0.8125rem;
  color: #6083b9;
}

/* ===== LOCATION ===== */
.location {
  background: #d5ddef;
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.location-info .section-title {
  margin-bottom: 40px;
}

.location-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.location-detail {
  display: flex;
  gap: 16px;
}

.location-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: rgba(212, 144, 10, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #d4900a;
}

.location-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6083b9;
  margin-bottom: 2px;
}

.location-value {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: #0c1828;
  line-height: 1.6;
}

.location-link {
  color: #2a4a78;
  transition: color 0.25s;
}

.location-link:hover {
  color: #d4900a;
}

.location-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.location-map {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(12, 24, 40, 0.12);
}

.map-link {
  position: relative;
  display: block;
}

.location-map-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.map-overlay {
  position: absolute;
  inset: 0;
  background: rgba(12, 24, 40, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #f0f3f9;
  transition: background 0.3s;
}

.map-link:hover .map-overlay {
  background: rgba(12, 24, 40, 0.6);
}

.map-overlay svg {
  color: #e9b024;
}

.map-overlay span {
  font-weight: 600;
  font-size: 0.9375rem;
}

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, #0c1828 0%, #1d3656 100%);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 144, 10, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta-inner .section-label {
  margin-bottom: 20px;
}

.cta-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #f0f3f9;
  line-height: 1.15;
  margin-bottom: 20px;
}

.cta-sub {
  font-size: 1.125rem;
  color: rgba(240, 243, 249, 0.65);
  line-height: 1.75;
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
  background: #070e17;
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(240, 243, 249, 0.08);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: #f0f3f9;
  margin-bottom: 16px;
}

.footer-logo-icon {
  flex-shrink: 0;
}

.footer-desc {
  font-size: 0.9375rem;
  color: rgba(240, 243, 249, 0.5);
  line-height: 1.75;
  margin-bottom: 16px;
}

.footer-age {
  font-size: 0.8125rem;
  color: rgba(240, 243, 249, 0.3);
  line-height: 1.6;
}

.footer-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: #f0f3f9;
  margin-bottom: 20px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.9375rem;
  color: rgba(240, 243, 249, 0.5);
  transition: color 0.25s;
}

.footer-links a:hover {
  color: #e9b024;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: rgba(240, 243, 249, 0.5);
  line-height: 1.6;
}

.footer-contact svg {
  color: #d4900a;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-link {
  color: rgba(240, 243, 249, 0.5);
  transition: color 0.25s;
}

.footer-contact-link:hover {
  color: #e9b024;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(240, 243, 249, 0.3);
}

.footer-legal {
  font-size: 0.75rem;
  color: rgba(240, 243, 249, 0.2);
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .menu {
    display: none;
  }

  .menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero {
    padding: 100px 20px 80px;
    min-height: 100svh;
  }

  .hero-headline {
    font-size: clamp(3rem, 15vw, 5rem);
  }

  .headline-line:last-child {
    -webkit-text-stroke: 1.5px #e9b024;
    text-stroke: 1.5px #e9b024;
  }

  .hero-stats {
    gap: 24px;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    height: 360px;
  }

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

  .products-grid {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .location-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .location-map-img {
    height: 360px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-brand {
    max-width: none;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .location-actions {
    flex-direction: column;
  }

  .cta-actions {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-badge {
    font-size: 0.6875rem;
    padding: 6px 14px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  .hero-divider {
    width: 40px;
    height: 1px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
  }

  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-scroll {
    animation: none;
  }
}