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

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-soft: #dbeafe;
  --accent: #0ea5e9;
  --text: #0f172a;
  --text-light: #64748b;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-blue: #eff6ff;
  --border: #e2e8f0;
}

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Top Bar */
.top-bar {
  background: #0f172a;
  color: #94a3b8;
  font-size: 0.875rem;
  padding: 10px 0;
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top-contacts {
  display: flex;
  gap: 24px;
}
.top-contacts a {
  color: #94a3b8;
  text-decoration: none;
}
.top-contacts a:hover {
  color: #fff;
}
.top-btn {
  background: var(--primary);
  color: white;
  padding: 6px 16px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.85rem;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  padding: 14px 0;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text);
}
.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
}
.logo strong {
  display: block;
  font-size: 1.1rem;
}
.logo small {
  color: var(--text-light);
  font-size: 0.75rem;
}
.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: 0.3s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text);
}

/* Hero - Cinematic */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 40%, #ffffff 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(37,99,235,0.08), transparent 50%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  max-width: 780px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--text);
}
.hero h1 span {
  color: var(--primary);
}
.hero-desc {
  font-size: 1.15rem;
  color: var(--text-light);
  margin-bottom: 36px;
  max-width: 620px;
}
.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: 0.3s;
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37,99,235,0.25);
}
.btn-outline {
  display: inline-block;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  padding: 13px 26px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}
.btn-outline:hover {
  background: var(--primary-soft);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}
.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.section-header p {
  color: var(--text-light);
  font-size: 1.05rem;
}

/* Features */
.features {
  padding: 90px 0;
  background: var(--bg);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}
.feature-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
  transition: 0.35s;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.06);
  border-color: var(--primary-soft);
}
.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}
.feature-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.feature-card p {
  color: var(--text-light);
  font-size: 0.93rem;
}

/* Services */
.services {
  padding: 90px 0;
  background: var(--bg-blue);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.service-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  transition: 0.35s;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}
.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.service-body {
  padding: 22px;
}
.service-body h3 {
  margin-bottom: 8px;
  font-size: 1.15rem;
}
.service-body p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Pricing */
.pricing {
  padding: 90px 0;
  background: white;
}
.pricing-table-wrap {
  overflow-x: auto;
  border-radius: 14px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}
.pricing-table th {
  background: var(--primary);
  color: white;
  padding: 16px 14px;
  font-weight: 600;
  text-align: center;
}
.pricing-table th:first-child {
  text-align: left;
  border-radius: 14px 0 0 0;
}
.pricing-table th:last-child {
  border-radius: 0 14px 0 0;
}
.pricing-table td {
  padding: 14px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.pricing-table td:first-child {
  text-align: left;
  font-weight: 600;
  background: var(--bg-soft);
}
.pricing-table tr:hover td {
  background: #f1f5f9;
}
.pricing-note {
  text-align: center;
  color: var(--text-light);
  font-size: 0.9rem;
  margin-top: 20px;
}

/* Testimonials */
.testimonials {
  padding: 90px 0;
  background: var(--bg-soft);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: white;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
  transition: 0.3s;
}
.testimonial-card:hover {
  transform: translateY(-4px);
}
.stars {
  color: #f59e0b;
  margin-bottom: 14px;
  letter-spacing: 2px;
}
.testimonial-card p {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 0.98rem;
}
.author strong {
  display: block;
  font-size: 0.95rem;
}
.author span {
  color: var(--text-light);
  font-size: 0.85rem;
}

/* CTA / Contact */
.cta-section {
  padding: 90px 0;
  background: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #0ea5e9 100%);
  color: white;
  text-align: center;
}
.cta-section h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}
.cta-section > .container > p {
  opacity: 0.9;
  margin-bottom: 36px;
  font-size: 1.1rem;
}
.contact-form {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 14px 16px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
}
.contact-form .btn-primary {
  background: white;
  color: var(--primary);
  margin-top: 8px;
}
.contact-form .btn-primary:hover {
  background: #f0f9ff;
}

/* Footer */
.footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer h3,
.footer h4 {
  color: white;
  margin-bottom: 16px;
}
.footer a {
  color: #94a3b8;
  text-decoration: none;
  display: block;
  margin-bottom: 8px;
}
.footer a:hover {
  color: #93c5fd;
}
.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 18px 0;
  text-align: center;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 900px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: white;
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  }
  .nav-links.active {
    display: flex;
  }
  .hamburger {
    display: flex;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .top-contacts {
    display: none;
  }
  .hero {
    padding: 90px 0 70px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}