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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f5f7;
  color: #1f2933;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* Header */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e5e7eb;
  backdrop-filter: blur(10px);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-img {
  height: 26px;
  width: auto;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 700;
  font-size: 1.1rem;
  color: #1d4ed8;
}

.brand-tagline {
  font-size: 0.78rem;
  color: #6b7280;
}

.nav {
  display: flex;
  gap: 1.25rem;
}

.nav a {
  text-decoration: none;
  color: #4b5563;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.2rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.nav a:hover,
.nav a:focus {
  color: #1d4ed8;
  border-color: #1d4ed8;
}

.menu-toggle {
  display: none;
  border: none;
  background: transparent;
  font-size: 1.6rem;
  cursor: pointer;
}

/* Hero */

.hero {
  position: relative;
  background: #0f172a;
  color: #ffffff;
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.35), transparent 55%),
              radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.3), transparent 55%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  gap: 2.2rem;
  align-items: center;
}

.hero-text {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: #e5e7eb;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.6);
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: 2.4rem;
  line-height: 1.2;
  margin-bottom: 0.7rem;
}

.hero-subtitle {
  max-width: 520px;
  margin-bottom: 1.4rem;
  font-size: 0.98rem;
  color: #e5e7eb;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.1rem;
}

.hero-highlights {
  list-style: none;
  font-size: 0.9rem;
  color: #e5e7eb;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.5rem;
}

.hero-highlights li {
  position: relative;
  padding-left: 1rem;
}

.hero-highlights li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #22c55e;
  font-size: 0.8rem;
}

/* Hero Image */

.hero-image-wrapper {
  display: flex;
  justify-content: flex-end;
}

.hero-image {
  width: 100%;
  max-width: 420px;
  border-radius: 1.2rem;
  border: 1px solid rgba(148, 163, 184, 0.7);
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.8);
  object-fit: cover;
}

/* Buttons */

.btn-primary {
  display: inline-block;
  background: #fbbf24;
  color: #1f2933;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.1s ease, box-shadow 0.1s ease;
  box-shadow: 0 10px 20px rgba(251, 191, 36, 0.3);
}

.btn-primary:hover {
  background: #f59e0b;
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(251, 191, 36, 0.38);
}

.btn-outline {
  display: inline-block;
  padding: 0.68rem 1.3rem;
  border-radius: 999px;
  border: 1px solid rgba(209, 213, 219, 0.85);
  background: rgba(15, 23, 42, 0.75);
  color: #e5e7eb;
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-outline:hover {
  background: #e5e7eb;
  color: #111827;
  border-color: #e5e7eb;
}

/* Sections */

.section {
  padding: 3.2rem 0;
}

.section.alt {
  background: #ffffff;
}

.section-header {
  text-align: left;
  margin-bottom: 2rem;
}

.section-title {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  color: #111827;
}

.section-subtitle {
  font-size: 0.95rem;
  color: #6b7280;
  max-width: 540px;
}

/* Stats */

.stats-section {
  background: #ffffff;
  padding: 2rem 0;
  border-bottom: 1px solid #e5e7eb;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1.2rem;
}

.stat-card {
  background: #f9fafb;
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  border: 1px solid #e5e7eb;
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: #1d4ed8;
}

.stat-label {
  font-size: 0.9rem;
  color: #6b7280;
}

/* Cards / Grid */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

.small-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: #ffffff;
  border-radius: 0.85rem;
  padding: 1.25rem 1.3rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
  border: 1px solid #e5e7eb;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.09);
  border-color: #bfdbfe;
}

.card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  color: #1d4ed8;
}

.card-desc {
  font-size: 0.86rem;
  color: #6b7280;
  margin-bottom: 0.65rem;
}

.card ul {
  list-style: none;
}

.card ul li {
  font-size: 0.9rem;
  padding-left: 1.1rem;
  position: relative;
  margin-bottom: 0.32rem;
  color: #4b5563;
}

.card ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #10b981;
}

/* Why us */

.whyus-container {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  gap: 2rem;
  align-items: center;
}

.whyus-list {
  list-style: none;
  margin-top: 0.7rem;
}

.whyus-list li {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  padding-left: 1.1rem;
  position: relative;
}

.whyus-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #1d4ed8;
}

.whyus-image-wrapper {
  display: flex;
  justify-content: flex-end;
}

.whyus-image {
  width: 100%;
  max-width: 400px;
  border-radius: 1.1rem;
  object-fit: cover;
  border: 1px solid #e5e7eb;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.16);
}

/* Contact section */

.contact-section {
  background: #ffffff;
}

.contact-container {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
}

.contact-list {
  list-style: none;
  margin-top: 0.75rem;
}

.contact-list li {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.map-wrapper {
  margin-top: 1.1rem;
  border-radius: 0.9rem;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
}

.map-wrapper iframe {
  width: 100%;
  height: 230px;
}

/* Contact form */

.contact-form {
  background: #ffffff;
  padding: 1.4rem 1.5rem;
  border-radius: 0.85rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
  border: 1px solid #e5e7eb;
}

.contact-form h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
  color: #111827;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  margin-bottom: 0.7rem;
  border-radius: 0.5rem;
  border: 1px solid #d1d5db;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.15);
}

.contact-form textarea {
  resize: vertical;
}

.form-note {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  color: #6b7280;
}

/* Footer */

.footer {
  background: #111827;
  color: #9ca3af;
  padding: 1rem 0;
  font-size: 0.9rem;
}

.footer-content {
  text-align: center;
}

/* Responsive */

@media (max-width: 900px) {
  .hero-content,
  .whyus-container,
  .contact-container {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 3.2rem 0 2.8rem;
  }

  .hero-image-wrapper {
    justify-content: center;
    margin-top: 1.5rem;
  }

  .hero-image {
    max-width: 360px;
  }

  .whyus-image-wrapper {
    justify-content: center;
    margin-top: 1.3rem;
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 1.9rem;
  }

  .nav {
    position: absolute;
    top: 56px;
    right: 0;
    left: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 0.75rem 1.5rem 1rem;
    border-bottom: 1px solid #e5e7eb;
    display: none;
  }

  .nav.show {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .stats-section {
    padding: 1.6rem 0;
  }

  .hero-badge {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    text-align: center;
  }

  .hero {
    padding-top: 3rem;
  }
}