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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, sans-serif;
  color: #1f2937;
  background-color: #ffffff;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1150px;
  margin: auto;
}

/* Header */
.header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo span {
  font-size: 24px;
  font-weight: bold;
  color: #0f172a;
  display: block;
}

.logo small {
  color: #2563eb;
  font-weight: bold;
}

.navbar {
  display: flex;
  gap: 25px;
}

.navbar a {
  text-decoration: none;
  color: #374151;
  font-weight: 600;
}

.navbar a:hover {
  color: #2563eb;
}

.call-btn {
  background: #2563eb;
  color: #ffffff;
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: bold;
}

.menu-btn {
  display: none;
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, #eff6ff, #ffffff);
  padding: 80px 0;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  align-items: center;
}

.badge {
  color: #2563eb;
  font-weight: bold;
  margin-bottom: 12px;
  text-transform: uppercase;
  font-size: 14px;
}

.hero h1 {
  font-size: 48px;
  line-height: 1.15;
  color: #0f172a;
  margin-bottom: 20px;
}

.hero-description {
  font-size: 18px;
  color: #4b5563;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 6px;
  font-weight: bold;
  border: none;
  cursor: pointer;
}

.primary-btn {
  background: #2563eb;
  color: #ffffff;
}

.secondary-btn {
  background: #ffffff;
  color: #2563eb;
  border: 1px solid #2563eb;
}

.hero-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.hero-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.hero-card p {
  margin-bottom: 20px;
  color: #4b5563;
}

.hero-card input,
.hero-card select,
.hero-card button,
.booking-form input,
.booking-form select,
.booking-form textarea,
.contact-form input,
.contact-form textarea,
.contact-form button {
  width: 100%;
  padding: 13px;
  margin-bottom: 14px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 15px;
}

.hero-card button,
.contact-form button {
  background: #2563eb;
  color: white;
  border: none;
  font-weight: bold;
  cursor: pointer;
}

/* Sections */
.section {
  padding: 75px 0;
}

.section-title {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 45px;
}

.section-title p {
  color: #2563eb;
  font-weight: bold;
  text-transform: uppercase;
}

.section-title h2,
.about-grid h2,
.contact-grid h2 {
  font-size: 36px;
  color: #0f172a;
  margin-bottom: 15px;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.service-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 28px;
  border-radius: 12px;
  transition: 0.3s;
}

.service-card:hover {
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.icon {
  font-size: 34px;
  margin-bottom: 15px;
}

.service-card h3 {
  color: #0f172a;
  margin-bottom: 10px;
}

/* About */
.about-section {
  background: #f9fafb;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  align-items: center;
}

.about-grid p {
  margin-bottom: 15px;
  color: #4b5563;
}

.why-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
}

.why-card h3 {
  font-size: 26px;
  margin-bottom: 15px;
}

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

.why-card li {
  padding: 10px 0;
  border-bottom: 1px solid #e5e7eb;
}

.why-card li::before {
  content: "✓ ";
  color: #2563eb;
  font-weight: bold;
}

/* Booking */
.booking-container {
  max-width: 900px;
}

.booking-form {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.urgent-text {
  text-align: center;
  margin-top: 20px;
}

/* Contact */
.contact-section {
  background: #f9fafb;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
}

.contact-info {
  margin-top: 25px;
}

.contact-info p {
  margin-bottom: 12px;
}

.contact-form {
  background: #ffffff;
  padding: 30px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
}

/* Footer */
.footer {
  background: #0f172a;
  color: #ffffff;
  padding: 30px 0;
  text-align: center;
}

.footer p {
  margin-bottom: 6px;
}

/* Mobile Responsive */
@media (max-width: 850px) {
  .navbar,
  .call-btn {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .navbar.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 75px;
    left: 0;
    background: #ffffff;
    width: 100%;
    padding: 20px;
    border-bottom: 1px solid #e5e7eb;
  }

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

  .hero h1 {
    font-size: 36px;
  }

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

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}