:root {
  --bg: #03131d;
  --bg-soft: #071f2b;
  --panel: rgba(8, 31, 45, 0.72);
  --panel-strong: rgba(9, 40, 57, 0.92);
  --line: rgba(76, 190, 255, 0.22);
  --text: #ecf6fb;
  --muted: #a7c2d1;
  --primary: #1fc8ff;
  --primary-2: #56e0ff;
  --shadow: 0 15px 45px rgba(0, 0, 0, 0.35);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top center, rgba(26, 107, 153, 0.35), transparent 30%),
    linear-gradient(180deg, #020b11 0%, #041723 35%, #03131d 100%);
  min-height: 100vh;
}

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

img {
  max-width: 100%;
}

.background-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 5%, rgba(26, 170, 255, 0.18), transparent 25%),
    radial-gradient(circle at 15% 20%, rgba(12, 115, 168, 0.08), transparent 25%),
    radial-gradient(circle at 85% 20%, rgba(12, 115, 168, 0.08), transparent 25%);
  z-index: 0;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section {
  padding: 72px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(2, 11, 17, 0.7);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.site-header.scrolled {
  background: rgba(2, 11, 17, 0.9);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 20px;
}

.hero-slide {
  width: 100%;
  height: 530px;
  overflow: hidden;
  margin-top: -70px;
  padding-bottom: 15px;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 0 12px rgba(31,200,255,0.25);
}

.brand-mark img {
  width: 120%;
  height: 120%;
  object-fit: cover;
}

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

.brand-text strong {
  font-size: 0.98rem;
  letter-spacing: 0.02em;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.78rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.desktop-nav a {
  color: var(--muted);
  transition: 0.25s ease;
}

.desktop-nav a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(31, 200, 255, 0.35);
  background: rgba(31, 200, 255, 0.1);
  color: var(--text) !important;
}

.menu-toggle {
  display: none;
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  font-size: 1.25rem;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 0 16px 16px;
  gap: 12px;
}

.mobile-nav a {
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
}

.mobile-nav.open {
  display: flex;
}

.hero {
  padding-top: 1px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 34px;
  align-items: stretch;
}

.hero-card,
.glass-card {
  background: linear-gradient(180deg, rgba(5, 31, 45, 0.92), rgba(4, 20, 31, 0.95));
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.hero-main {
  padding: 34px;
}

.hero-side {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  justify-content: space-between;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(31, 200, 255, 0.25);
  background: rgba(7, 47, 66, 0.55);
  color: var(--primary);
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-main h1 {
  margin: 22px 0 18px;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  max-width: 720px;
}

.hero-main h1 span {
  color: var(--primary);
}

.hero-copy,
.section-heading p,
.glass-card p,
.form-note,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-copy {
  max-width: 720px;
  font-size: 1.1rem;
}

.hero-tags,
.contact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-tags span,
.contact-tags span {
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: #cce7f3;
  font-size: 0.96rem;
}

.hero-tags.compact span {
  padding: 8px 12px;
  font-size: 0.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #032233;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 10px 30px rgba(31, 200, 255, 0.35);
}

.btn-secondary {
  border: 1px solid rgba(31, 200, 255, 0.28);
  background: rgba(31, 200, 255, 0.08);
  color: var(--text);
}

.full-width {
  width: 100%;
}

.brand-panel {
  min-height: 164px;
  border-radius: 40px;
  /* background: linear-gradient(90deg, rgba(7, 35, 51, 0.96), rgba(4, 28, 40, 0.92)); */
  border: 1px solid rgba(31, 200, 255, 0.15);
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 24px;
}

.brand-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: inset 0 0 0 6px rgba(31, 200, 255, 0.08);
}

.brand-circle img {
  width: 120%;
  height: 120%;
  object-fit: cover;
}

.brand-panel h3 {
  margin: 0 0 6px;
  font-size: 1.35rem;
}

.brand-panel p {
  margin: 0;
  color: var(--muted);
}

.mini-panel {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(31, 200, 255, 0.18);
  background: linear-gradient(180deg, rgba(6, 39, 55, 0.9), rgba(9, 69, 92, 0.45));
}

.mini-panel h4 {
  margin: 0 0 10px;
  font-size: 1.4rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-heading.left {
  max-width: 600px;
  margin-bottom: 0;
}

.section-heading h2 {
  margin: 18px 0 12px;
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.info-grid,
.solutions-grid,
.process-grid,
.benefits-grid {
  display: grid;
  gap: 22px;
}

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

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

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

.benefits-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: start;
}

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

.glass-card {
  padding: 26px;
}

.glass-card h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.card-icon,
.step-number {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  font-weight: 800;
  color: #032233;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 8px 24px rgba(31, 200, 255, 0.28);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: start;
}

.form-card {
  padding: 28px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group label {
  font-weight: 700;
  color: #d8edf7;
}

.form-group input,
.form-group textarea {
  width: 100%;
  border: 1px solid rgba(31, 200, 255, 0.18);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  font: inherit;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(31, 200, 255, 0.48);
  box-shadow: 0 0 0 4px rgba(31, 200, 255, 0.08);
}

.site-footer {
  padding: 26px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

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

.footer-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
}

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  padding: 14px 18px;
  border-radius: 999px;
  color: #032233;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 12px 30px rgba(31, 200, 255, 0.35);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.contact-details {
  margin-top: 24px;
  display: grid;
  gap: 14px;
}

.contact-details p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 1rem;
}

.contact-details strong {
  color: var(--text);
}

.contact-details a {
  color: var(--primary-2);
  text-decoration: none;
}

.contact-details a:hover {
  text-decoration: underline;
}

@media (max-width: 1080px) {
  .hero-grid,
  .benefits-layout,
  .contact-grid,
  .info-grid,
  .solutions-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .hero-main,
  .hero-side,
  .glass-card,
  .form-card {
    padding: 22px;
  }

  .hero-main h1 {
    font-size: 2.6rem;
  }

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

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

@media (max-width: 560px) {
  .section {
    padding: 58px 0;
  }

  .hero-main h1 {
    font-size: 2.2rem;
  }

  .eyebrow {
    font-size: 0.72rem;
    letter-spacing: 0.09em;
    padding: 9px 12px;
  }

  .btn {
    width: 100%;
  }

  .brand-panel {
    min-height: auto;
    flex-direction: column;
    align-items: flex-start;
  }

  .floating-cta {
    left: 16px;
    right: 16px;
    text-align: center;
  }
}