:root {
  --navy: #1a2332;
  --blue: #2563eb;
  --red: #dc2626;
  --gold: #fbbf24;
  --light-gray: #f8fafc;
  --gray: #64748b;
  --white: #ffffff;
}

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

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--navy);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 54px; /* space for fixed topbar */
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Bar */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(100, 116, 139, 0.15);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
}

.topbar-phone {
  text-decoration: none;
  color: var(--navy);
  font-weight: 700;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.topbar-label {
  font-weight: 600;
  color: var(--navy);
}

.topbar-number {
  color: var(--red);
  font-weight: 800;
}

.topbar-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  background: #25D366;
  color: #ffffff;
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
  border-radius: 999px;
  transition: transform 0.12s ease, background-color 0.2s ease;
  white-space: nowrap;
}

.topbar-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-1px);
}

.topbar-whatsapp:active {
  transform: translateY(0);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(220, 38, 38, 0.06) 0%, transparent 50%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  animation: fadeInUp 1s ease-out;
}

.logo-container {
  margin-bottom: 2rem;
  animation: fadeIn 1.2s ease-out;
}

.logo-container img {
  max-width: 400px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

.hero h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 4rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--red);
  margin-bottom: 2rem;
  font-weight: 300;
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto 3rem;
  line-height: 1.8;
  animation: fadeInUp 1s ease-out 0.6s backwards;
}

.cta-button {
  display: inline-block;
  padding: 18px 45px;
  background: linear-gradient(135deg, var(--red) 0%, #b91c1c 100%);
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(220, 38, 38, 0.3);
  animation: fadeInUp 1s ease-out 0.8s backwards;
  letter-spacing: 1px;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(220, 38, 38, 0.4);
}

/* Services Section */
.services {
  padding: 100px 0;
  background: var(--light-gray);
  position: relative;
}

.section-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--gray);
  margin-bottom: 4rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 3rem;
}

.service-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--red) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.service-name {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--navy);
}

.service-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 1rem;
}

.service-description {
  color: var(--gray);
  line-height: 1.8;
}

.price-note {
  text-align: center;
  margin-top: 3rem;
  padding: 25px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(220, 38, 38, 0.05) 100%);
  border-radius: 10px;
  border-left: 4px solid var(--blue);
}

.price-note p {
  color: var(--navy);
  font-size: 1.1rem;
  font-weight: 500;
}

/* Gallery Section */
.gallery {
  padding: 80px 0;
  background: var(--white);
}

.carousel-container {
  position: relative;
  max-width: 900px;
  margin: 3rem auto 2rem;
  display: flex;
  align-items: center;
  gap: 20px;
}

.carousel-wrapper {
  flex: 1;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.carousel-item {
  min-width: 100%;
  aspect-ratio: 16/10;
}

.carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.carousel-btn {
  background: linear-gradient(135deg, var(--blue) 0%, var(--red) 100%);
  color: white;
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
}

.carousel-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.carousel-btn:active {
  transform: scale(0.95);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 2rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gray);
  opacity: 0.3;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot:hover {
  opacity: 0.6;
  transform: scale(1.2);
}

.dot.active {
  background: var(--red);
  opacity: 1;
  transform: scale(1.3);
}

@media (max-width: 768px) {
  .carousel-container { gap: 10px; }
  .carousel-btn { width: 40px; height: 40px; font-size: 1.2rem; }
  .carousel-item { aspect-ratio: 4/3; }

  .topbar-inner {
    flex-direction: column;
    align-items: stretch;
    padding: 10px 0;
  }

  .topbar-phone,
  .topbar-whatsapp {
    justify-content: center;
    text-align: center;
  }

  body {
    padding-top: 96px; /* topbar becomes 2 rows on mobile */
  }
}

/* Coverage Section */
.coverage {
  padding: 100px 0;
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.coverage::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.coverage .section-title { color: var(--white); }
.coverage .section-subtitle { color: rgba(255, 255, 255, 0.8); }

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  position: relative;
  z-index: 2;
}

.coverage-item {
  text-align: center;
  padding: 30px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.coverage-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.coverage-item::before {
  content: '📍';
  display: block;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.coverage-item h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
}

/* Why Choose Us */
.why-us {
  padding: 100px 0;
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.feature {
  text-align: center;
  padding: 30px;
}

.feature-icon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  display: block;
}

.feature h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--navy);
}

.feature p {
  color: var(--gray);
  line-height: 1.8;
}

/* Contact Section */
.contact {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.contact-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  padding: 60px;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.contact-info {
  margin-bottom: 3rem;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 25px;
  padding: 20px;
  background: var(--light-gray);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.info-item:hover {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(220, 38, 38, 0.02) 100%);
  transform: translateX(10px);
}

.info-icon {
  font-size: 2rem;
  min-width: 50px;
  text-align: center;
}

.info-text h4 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.3rem;
}

.info-text p {
  color: var(--gray);
  font-size: 1.1rem;
}

/* Clickable phone in Contact */
.contact-phone {
  color: var(--gray);
  text-decoration: none;
  font-weight: 700;
}

.contact-phone:hover {
  text-decoration: underline;
}

/* WhatsApp button (Contact section) */
.whatsapp-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  margin-top: 6px;
  background-color: #25D366;
  color: #ffffff;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-radius: 6px;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.whatsapp-button:hover {
  background-color: #1ebe5d;
  transform: translateY(-1px);
}

.whatsapp-button:active {
  transform: translateY(0);
}

.social-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: var(--light-gray);
  border-radius: 50px;
  text-decoration: none;
  color: var(--navy);
  font-weight: 600;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-3px);
}

/* Footer */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 40px 0;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.business-info {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.business-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 25px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 500;
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 20px;
}

.requirements {
  background: rgba(251, 191, 36, 0.1);
  border-left: 4px solid var(--gold);
  padding: 20px;
  border-radius: 8px;
  margin-top: 2rem;
}

.requirements p {
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 500;
}

/* Animations */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

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

/* Responsive (rest) */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .hero-subtitle { font-size: 1.2rem; }
  .section-title { font-size: 2.2rem; }
  .contact-content { padding: 40px 30px; }
  .logo-container img { max-width: 300px; }
  .business-info { flex-direction: column; }
}