:root {
  --primary: #0B1F3A;
  --secondary: #C9A227;
  --dark: #1F2937;
  --muted: #6B7280;
  --light: #F5F7FA;
  --white: #FFFFFF;
  --border: #E5E7EB;
  --shadow: 0 16px 40px rgba(11, 31, 58, 0.12);
}

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

html { scroll-behavior: smooth; }

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

h1, h2, h3 {
  font-family: 'Poppins', sans-serif;
  line-height: 1.2;
  color: var(--primary);
}

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

.container { width: min(1180px, 92%); margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 700;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-size: 15px;
}

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  background: #b8911f;
}

.btn-outline {
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
  background: transparent;
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  animation: slideDown 0.5s ease;
}

@keyframes slideDown {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

.nav {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 24px;
  color: var(--primary);
}

.logo span { color: var(--secondary); }

.menu {
  display: flex;
  gap: 28px;
  align-items: center;
  font-weight: 600;
  color: var(--dark);
}

.menu a {
  position: relative;
  transition: color 0.3s;
}

.menu a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width 0.3s;
}

.menu a:not(.btn):hover::after,
.menu a.active::after {
  width: 100%;
}

.menu a:hover { color: var(--secondary); }
.menu a.active { color: var(--secondary); }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  color: var(--primary);
  cursor: pointer;
}

/* Hero */
.hero {
  background:
    linear-gradient(120deg, rgba(11,31,58,0.96), rgba(11,31,58,0.82)),
    url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 115px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.badge {
  display: inline-block;
  background: rgba(201,162,39,0.16);
  border: 1px solid rgba(201,162,39,0.5);
  color: var(--secondary);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(38px, 5vw, 64px);
  margin-bottom: 22px;
}

.hero p {
  font-size: 18px;
  color: rgba(255,255,255,0.86);
  max-width: 650px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.hero-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 26px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.hero-card h3 {
  color: var(--white);
  font-size: 24px;
  margin-bottom: 18px;
}

.hero-card ul { list-style: none; }

.hero-card li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.86);
}

.hero-card li:last-child { border-bottom: none; }

/* Page Hero */
.page-hero {
  background:
    linear-gradient(120deg, rgba(11,31,58,0.96), rgba(11,31,58,0.82)),
    url('https://images.unsplash.com/photo-1521737604893-d14cc237f11d?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 100px 0 80px;
  text-align: center;
}

.page-hero h1 {
  color: var(--white);
  font-size: clamp(34px, 4.5vw, 56px);
  margin-bottom: 14px;
}

.page-hero p {
  font-size: 18px;
  color: rgba(255,255,255,0.86);
  max-width: 700px;
  margin: 0 auto;
}

.breadcrumb {
  margin-top: 18px;
  color: rgba(255,255,255,0.7);
}

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

/* Sections */
.section { padding: 90px 0; }
.section-light { background: var(--light); }

.section-title { max-width: 760px; margin-bottom: 45px; }
.section-title.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-title h2 {
  font-size: clamp(30px, 4vw, 44px);
  margin-bottom: 14px;
}

.section-title p {
  color: var(--muted);
  font-size: 17px;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 55px;
  align-items: center;
}

.about-box {
  background: var(--white);
  border-radius: 28px;
  padding: 34px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.stat {
  background: var(--light);
  padding: 20px;
  border-radius: 18px;
  text-align: center;
  transition: transform 0.3s;
}

.stat:hover { transform: translateY(-5px); }

.stat strong {
  display: block;
  font-size: 28px;
  color: var(--primary);
}

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

.card {
  background: var(--white);
  padding: 30px;
  border-radius: 24px;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
  height: 100%;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: var(--secondary);
}

.icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(201,162,39,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 26px;
  margin-bottom: 18px;
  transition: all 0.4s;
}

.card:hover .icon {
  background: var(--secondary);
  color: var(--white);
  transform: rotate(360deg);
}

.card h3 { margin-bottom: 10px; font-size: 21px; }
.card p { color: var(--muted); }

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.product-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
}

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

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: 22px;
}

.product-info h3 {
  font-size: 19px;
  margin-bottom: 8px;
}

.product-info p {
  color: var(--muted);
  font-size: 15px;
}

/* Categories */
.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.category {
  padding: 14px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-weight: 700;
  color: var(--primary);
  box-shadow: 0 8px 20px rgba(11,31,58,0.06);
  transition: all 0.3s;
  cursor: pointer;
}

.category:hover {
  background: var(--secondary);
  color: var(--white);
  transform: translateY(-3px);
}

/* Process */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step {
  background: var(--primary);
  color: var(--white);
  padding: 30px;
  border-radius: 24px;
  position: relative;
  transition: transform 0.3s;
}

.step:hover { transform: translateY(-8px); }

.step-number {
  width: 44px;
  height: 44px;
  background: var(--secondary);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 20px;
}

.step h3 { color: var(--white); margin-bottom: 10px; }
.step p { color: rgba(255,255,255,0.78); }

/* CTA */
.cta {
  background: linear-gradient(120deg, var(--primary), #102f55);
  color: var(--white);
  border-radius: 34px;
  padding: 60px;
  text-align: center;
}

.cta h2 {
  color: var(--white);
  font-size: clamp(30px, 4vw, 44px);
  margin-bottom: 14px;
}

.cta p {
  color: rgba(255,255,255,0.82);
  margin-bottom: 28px;
  font-size: 17px;
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.contact-info {
  background: linear-gradient(135deg, var(--primary), #102f55);
  color: var(--white);
  padding: 40px;
  border-radius: 24px;
}

.contact-info h2 {
  color: var(--white);
  margin-bottom: 12px;
  font-size: 28px;
}

.contact-info > p {
  color: rgba(255,255,255,0.82);
  margin-bottom: 30px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
  padding: 16px;
  background: rgba(255,255,255,0.08);
  border-radius: 14px;
  transition: all 0.3s;
}

.contact-detail:hover {
  background: rgba(201,162,39,0.2);
  transform: translateX(5px);
}

.contact-detail .icon-circle {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--secondary);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
}

.contact-detail h4 {
  color: var(--white);
  font-size: 15px;
  margin-bottom: 4px;
}

.contact-detail p, .contact-detail a {
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  word-break: break-word;
}

.contact-detail a:hover { color: var(--secondary); }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  transition: all 0.3s;
}

.social-links a:hover {
  background: var(--secondary);
  color: var(--primary);
  transform: translateY(-3px);
}

/* Form */
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.contact-form h2 {
  margin-bottom: 8px;
  font-size: 28px;
}

.contact-form > p {
  color: var(--muted);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--primary);
  font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: inherit;
  font-size: 15px;
  background: var(--light);
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(201,162,39,0.1);
}

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

.form-message {
  padding: 14px;
  border-radius: 10px;
  margin-bottom: 18px;
  display: none;
  font-weight: 600;
}

.form-message.success {
  background: #d1fae5;
  color: #065f46;
  display: block;
}

.form-message.error {
  background: #fee2e2;
  color: #991b1b;
  display: block;
}

/* Map */
.map-container {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  height: 450px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 700;
  z-index: 99;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  animation: pulse 2s infinite;
  transition: transform 0.3s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: white;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.6); }
  70% { box-shadow: 0 0 0 18px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* Footer */
footer {
  background: #07172b;
  color: rgba(255,255,255,0.78);
  padding: 70px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 34px;
  margin-bottom: 40px;
}

footer h3 {
  color: var(--white);
  margin-bottom: 16px;
  font-size: 18px;
}

footer ul { list-style: none; }
footer li { margin-bottom: 10px; }
footer a:hover { color: var(--secondary); }

.copyright {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 22px;
  text-align: center;
  font-size: 14px;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s ease;
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s ease;
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.zoom-in {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s ease;
}

.zoom-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Responsive */
@media (max-width: 968px) {
  .menu {
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-150%);
    transition: transform 0.4s ease;
    box-shadow: var(--shadow);
  }

  .menu.active { transform: translateY(0); }

  .menu-toggle { display: block; }

  .hero-grid,
  .about-grid,
  .grid-3,
  .process,
  .footer-grid,
  .products-grid,
  .contact-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .hero { padding: 80px 0; }
  .section { padding: 70px 0; }
  .stats { grid-template-columns: 1fr 1fr 1fr; }
  .cta { padding: 40px 24px; }
  .contact-info, .contact-form { padding: 28px; }
}

@media (max-width: 580px) {
  .stats { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}

.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    bottom: 15px;
}

.main-logo {
    width: 115px;
}