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

:root {
  --primary-white: #ffffff;
  --light-gray: #f5f5f5;
  --dark-gray: #333333;
  --gold-accent: #d4af37;
  --deep-blue: #1a3a52;
  --text-color: #333333;
  --border-color: #e0e0e0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--primary-white);
}

/* Header & Navigation */
header {
  background-color: var(--primary-white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--deep-blue);
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--gold-accent);
}

.nav-phone {
  background-color: var(--deep-blue);
  color: var(--primary-white);
  padding: 0.75rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.nav-phone:hover {
  background-color: var(--gold-accent);
  color: var(--deep-blue);
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(26, 58, 82, 0.7), rgba(26, 58, 82, 0.7)), url('../images/hero.jpg') center/cover no-repeat;
  color: var(--primary-white);
  padding: 120px 2rem;
  text-align: center;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  animation: fadeInDown 0.8s ease;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  max-width: 600px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-primary {
  background-color: var(--gold-accent);
  color: var(--deep-blue);
}

.btn-primary:hover {
  background-color: var(--primary-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
  background-color: var(--primary-white);
  color: var(--deep-blue);
  border: 2px solid var(--primary-white);
}

.btn-secondary:hover {
  background-color: transparent;
  transform: translateY(-2px);
}

/* Sections */
section {
  padding: 80px 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-size: 2.5rem;
  color: var(--deep-blue);
  margin-bottom: 1rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #666;
  text-align: center;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* About Section */
#about {
  background-color: var(--light-gray);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-content img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text h3 {
  color: var(--deep-blue);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.about-text p {
  margin-bottom: 1rem;
  color: #555;
  line-height: 1.8;
}

/* Services Section */
#services {
  background-color: var(--primary-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background-color: var(--light-gray);
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  transition: all 0.3s ease;
  border-top: 4px solid var(--gold-accent);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
  color: var(--deep-blue);
  margin: 1rem 0;
  font-size: 1.3rem;
}

.service-card p {
  color: #666;
  line-height: 1.8;
}

/* Why Choose Us Section */
#why-us {
  background-color: var(--light-gray);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-item {
  text-align: center;
  padding: 2rem;
}

.feature-icon {
  font-size: 3rem;
  color: var(--gold-accent);
  margin-bottom: 1rem;
}

.feature-item h3 {
  color: var(--deep-blue);
  margin-bottom: 0.5rem;
}

.feature-item p {
  color: #666;
  line-height: 1.8;
}

/* Gallery Section */
#gallery {
  background-color: var(--primary-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  height: 250px;
}

.gallery-item:hover {
  transform: scale(1.05);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

/* Contact Section */
#contact {
  background-color: var(--light-gray);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.contact-form {
  background-color: var(--primary-white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--deep-blue);
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold-accent);
  box-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

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

.form-submit {
  width: 100%;
  padding: 1rem;
  background-color: var(--deep-blue);
  color: var(--primary-white);
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.form-submit:hover {
  background-color: var(--gold-accent);
  color: var(--deep-blue);
}

#form-success {
  display: none;
  background-color: #d4edda;
  color: #155724;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  font-size: 1.1rem;
  border: 1px solid #c3e6cb;
}

.map-container {
  background-color: var(--primary-white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
  border-radius: 5px;
}

/* Footer */
footer {
  background-color: var(--deep-blue);
  color: var(--primary-white);
  padding: 3rem 2rem;
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--gold-accent);
  margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
  color: #ccc;
  text-decoration: none;
  line-height: 1.8;
}

.footer-section a:hover {
  color: var(--gold-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  color: #999;
}

/* Animations */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    gap: 1rem;
    font-size: 0.9rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

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

  .btn {
    width: 100%;
  }

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

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  section {
    padding: 50px 1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  .gallery-item {
    height: 150px;
  }

  nav {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
  }

  .nav-phone {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

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

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

  .gallery-item {
    height: 200px;
  }

  .map-container iframe {
    height: 300px;
  }
}