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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  color: #111827;
  background-color: #f8fafc;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  transition: color 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(8, 15, 31, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  transition: transform 0.35s ease, filter 0.35s ease;
}

.logo:hover {
  transform: translateY(-2px) scale(1.02);
  filter: brightness(1.15);
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, #38bdf8, #2563eb);
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 800;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.35);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.logo:hover .logo-mark {
  transform: rotate(-6deg) scale(1.08);
  box-shadow: 0 16px 32px rgba(37, 99, 235, 0.45);
}

.logo-text {
  color: #ffffff;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: #e5e7eb;
  font-size: 0.98rem;
  position: relative;
}

.site-nav a:hover {
  color: #7dd3fc;
}

.nav-button {
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #0ea5e9, #2563eb);
  color: #ffffff !important;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.22);
}

.nav-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(37, 99, 235, 0.3);
}

.menu-toggle {
  display: none;
  font-size: 1.8rem;
  background: none;
  border: none;
  color: #ffffff;
  cursor: pointer;
}

.hero,
.sub-hero {
  position: relative;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.35), transparent 35%),
    radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.18), transparent 30%),
    linear-gradient(135deg, #020617, #0f172a 55%, #111827);
  overflow: hidden;
}

.hero {
  min-height: 84vh;
}

.sub-hero {
  min-height: 46vh;
  padding: 7rem 0 4rem;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.22;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 0;
}

.hero-text {
  max-width: 760px;
}

.eyebrow,
.section-label {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 1rem;
}

.light-label {
  color: #7dd3fc;
}

.hero h1,
.sub-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  line-height: 1.05;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

.hero-paragraph {
  font-size: 1.1rem;
  max-width: 700px;
  color: #cbd5e1;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.primary-button {
  background: linear-gradient(135deg, #0ea5e9, #2563eb);
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(37, 99, 235, 0.25);
}

.primary-button:hover {
  box-shadow: 0 24px 48px rgba(37, 99, 235, 0.35);
}

.secondary-button {
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.secondary-button:hover {
  background: rgba(255, 255, 255, 0.12);
}

.brands-bar {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  border-top: 1px solid #e5e7eb;
  padding: 1rem 0;
  text-align: center;
}

.brands-bar p {
  color: #475569;
  font-weight: 600;
}

.section {
  padding: 5rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 3rem;
}

.section-heading-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-heading h2,
.split-layout h2,
.quote-info h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-heading p,
.split-layout p,
.quote-info p {
  color: #475569;
  font-size: 1.05rem;
}

.services-grid,
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card,
.portfolio-card,
.faq-item,
.process-step {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 22px;
  padding: 2rem;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.05);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.service-card:hover,
.portfolio-card:hover,
.faq-item:hover,
.process-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 26px 72px rgba(15, 23, 42, 0.1);
  border-color: #bfdbfe;
}

.service-card h3,
.portfolio-content h3,
.faq-item h3,
.process-step h3 {
  margin-bottom: 0.8rem;
  font-size: 1.2rem;
}

.service-card p,
.portfolio-content p,
.faq-item p,
.process-step p {
  color: #475569;
}

.portfolio-image {
  height: 220px;
  border-radius: 16px;
  margin-bottom: 1.2rem;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.portfolio-card:hover .portfolio-image {
  transform: scale(1.03);
  filter: brightness(1.08);
}

.placeholder-one {
  background: linear-gradient(135deg, #0f172a, #1d4ed8, #38bdf8);
}

.placeholder-two {
  background: linear-gradient(135deg, #111827, #2563eb, #0ea5e9);
}

.placeholder-three {
  background: linear-gradient(135deg, #020617, #1e293b, #2563eb);
}

.dark-section {
  background: linear-gradient(135deg, #0f172a, #111827);
  color: #ffffff;
}

.dark-section p {
  color: #cbd5e1;
}

.benefits-grid {
  display: grid;
  gap: 1rem;
}

.benefits-grid-home {
  grid-template-columns: repeat(4, 1fr);
}

.benefit-box {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.4rem;
  transition: transform 0.35s ease, background 0.35s ease, border-color 0.35s ease;
}

.benefit-box:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(125, 211, 252, 0.35);
}

.benefit-box h3 {
  margin-bottom: 0.6rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}

.process-step span {
  display: inline-block;
  font-size: 2rem;
  font-weight: 700;
  color: #2563eb;
  margin-bottom: 1rem;
  transition: transform 0.35s ease;
}

.process-step:hover span {
  transform: scale(1.08);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}

.quote-section {
  background: linear-gradient(135deg, #e0f2fe, #eff6ff, #ffffff);
}

.quote-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2rem;
  align-items: start;
}

.quote-points {
  margin-top: 1.5rem;
}

.quote-points li {
  margin-bottom: 0.8rem;
  color: #334155;
  font-weight: 600;
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  background: #ffffff;
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.09);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.quote-form:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.12);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: #1e293b;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.9rem 1rem;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  font-size: 1rem;
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: #93c5fd;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
  transform: translateY(-1px);
}

.form-button {
  border: none;
  cursor: pointer;
}

.site-footer {
  background: #0f172a;
  color: #e5e7eb;
  padding-top: 3.5rem;
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

.site-footer h3,
.site-footer h4 {
  color: #ffffff;
  margin-bottom: 1rem;
}

.site-footer p,
.site-footer a {
  color: #cbd5e1;
}

.footer-links li {
  margin-bottom: 0.7rem;
}

.footer-links a:hover {
  color: #7dd3fc;
  transform: translateX(4px);
  display: inline-block;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  text-align: center;
  padding: 1rem 0;
  color: #94a3b8;
}

@media (max-width: 1000px) {
  .services-grid,
  .portfolio-grid,
  .process-grid,
  .faq-grid,
  .footer-layout,
  .benefits-grid-home {
    grid-template-columns: repeat(2, 1fr);
  }

  .quote-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
    width: 100%;
    margin-top: 1rem;
  }

  .site-nav.active {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 0;
  }

  .nav-container {
    flex-wrap: wrap;
    padding: 1rem 0;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding: 5rem 0;
  }

  .services-grid,
  .portfolio-grid,
  .benefits-grid-home,
  .process-grid,
  .faq-grid,
  .quote-form,
  .footer-layout {
    grid-template-columns: 1fr;
  }

  .quote-form {
    padding: 1.5rem;
  }

  .section {
    padding: 4rem 0;
  }

  .logo-text {
    font-size: 1rem;
  }
}