:root {
  --primary: #0b2f57;
  --primary-soft: #123f70;
  --accent: #22a7e8;
  --accent-soft: #e7f7ff;
  --white: #ffffff;
  --text: #172033;
  --muted: #61708a;
  --line: #dce8f3;
  --bg: #f6fbff;
  --shadow: 0 18px 45px rgba(11, 47, 87, 0.12);
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 8%, rgba(34, 167, 232, 0.1), transparent 28%),
    radial-gradient(circle at 92% 18%, rgba(11, 47, 87, 0.08), transparent 24%),
    linear-gradient(180deg, #f6fbff 0%, #ffffff 34%, #edf8ff 100%);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-pad {
  padding: 92px 0;
  scroll-margin-top: 88px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(220, 232, 243, 0.8);
}

.navbar {
  width: min(1120px, calc(100% - 40px));
  height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.nav-menu a {
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-menu a:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.nav-cta,
.btn,
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-cta,
.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 12px 26px rgba(34, 167, 232, 0.28);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--line);
}

.btn-light {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn:hover,
.nav-cta:hover,
.whatsapp-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(11, 47, 87, 0.16);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--primary);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
  padding-top: 150px;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.96) 0%, rgba(246, 251, 255, 0.82) 48%, rgba(231, 247, 255, 0.95) 100%),
    repeating-linear-gradient(135deg, rgba(34, 167, 232, 0.07) 0 1px, transparent 1px 18px);
  overflow: hidden;
}

.hero-grid,
.split-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

h1,
h2,
h3 {
  line-height: 1.12;
  color: var(--primary);
  letter-spacing: 0;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 4.8rem);
  max-width: 760px;
}

h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
}

h3 {
  font-size: 1.15rem;
}

.hero-text,
.section-copy,
.section-heading p,
.hero-card p,
.service-card p,
.benefit-item p,
.testimonial-card p,
.cta-box p,
.contact p,
.site-footer p {
  color: var(--muted);
}

.hero-text {
  max-width: 620px;
  margin: 22px 0 28px;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions.center {
  justify-content: center;
}

.hero-card {
  position: relative;
  padding: 32px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 16px -16px -16px 16px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  z-index: -1;
}

.status-pill {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 18px;
}

.rating-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0;
}

.stars {
  color: #ffc43b;
  letter-spacing: 0;
}

.quick-card-list {
  display: grid;
  gap: 10px;
}

.quick-card-list span {
  padding: 12px;
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--primary);
  font-weight: 700;
}

.section-heading {
  max-width: 680px;
  margin-bottom: 34px;
}

.card-grid {
  display: grid;
  gap: 22px;
}

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

.card-grid.three,
.stats-grid {
  grid-template-columns: repeat(3, 1fr);
}

.service-card,
.testimonial-card,
.stat-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(11, 47, 87, 0.07);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover,
.testimonial-card:hover,
.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.icon {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: var(--accent-soft);
  margin-bottom: 18px;
  font-size: 1.45rem;
}

.service-card h3,
.testimonial-card p {
  margin-bottom: 12px;
}

.benefits,
.trust,
.contact {
  background:
    linear-gradient(135deg, rgba(231, 247, 255, 0.9), rgba(255, 255, 255, 0.72)),
    var(--bg);
}

.services,
.customize,
.testimonials {
  background: rgba(255, 255, 255, 0.72);
}

.benefit-list {
  display: grid;
  gap: 16px;
}

.benefit-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
}

.benefit-item span {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  font-weight: 800;
}

.customize-panel {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 28px;
  padding: 34px;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow);
}

.customize-panel h2,
.customize-panel .eyebrow {
  color: var(--white);
}

.customize-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.customize-grid div {
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.customize-grid strong,
.customize-grid span {
  display: block;
}

.customize-grid span {
  color: rgba(255, 255, 255, 0.78);
  margin-top: 6px;
  font-size: 0.92rem;
}

.stats-grid {
  display: grid;
  gap: 22px;
}

.stat-card {
  text-align: center;
}

.stat-card strong {
  display: block;
  color: var(--primary);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1;
  margin-bottom: 8px;
}

.final-cta {
  background: var(--primary);
  color: var(--white);
}

.cta-box {
  text-align: center;
  max-width: 850px;
}

.cta-box h2 {
  color: var(--white);
}

.cta-box p {
  color: rgba(255, 255, 255, 0.78);
  margin: 16px auto 28px;
  max-width: 650px;
}

.contact-form {
  display: grid;
  gap: 12px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.contact-form label {
  font-weight: 800;
  color: var(--primary);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  font: inherit;
  color: var(--text);
  outline: none;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(34, 167, 232, 0.12);
}

.whatsapp-btn {
  margin-top: 22px;
  background: #25d366;
  color: var(--white);
}

.site-footer {
  padding: 32px 0;
  background: #081f3a;
  color: var(--white);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 18px;
  color: rgba(255, 255, 255, 0.75);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .hero-grid,
  .split-grid,
  .contact-grid,
  .customize-panel {
    grid-template-columns: 1fr;
  }

  .card-grid.four,
  .customize-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .container,
  .navbar {
    width: min(100% - 28px, 1120px);
  }

  .section-pad {
    padding: 68px 0;
  }

  .hero {
    padding-top: 120px;
  }

  .menu-toggle {
    display: block;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-menu {
    position: absolute;
    top: 74px;
    left: 14px;
    right: 14px;
    display: grid;
    gap: 10px;
    padding: 16px;
    border-radius: var(--radius);
    background: var(--white);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .nav-menu.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-cta {
    width: 100%;
  }

  .card-grid.three,
  .stats-grid,
  .card-grid.four,
  .customize-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    padding: 24px;
  }

  .customize-panel {
    padding: 24px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    flex-wrap: wrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}