:root {
  --primary: #6C4DFF;
  --primary-soft: rgba(108, 77, 255, 0.12);
  --primary-border: rgba(108, 77, 255, 0.22);
  --primary-focus: rgba(108, 77, 255, 0.24);
  --primary-2: #53C7FF;

  --success: #1DBE8B;
  --success-soft: rgba(29, 190, 139, 0.12);
  --warning: #F59E0B;
  --warning-soft: rgba(245, 158, 11, 0.12);
  --info: #3B82F6;
  --danger: #EF4444;

  --bg: #050816;
  --bg-soft: #0B1023;
  --bg-panel: #081020;
  --card: rgba(12, 18, 39, 0.72);
  --card-strong: rgba(19, 26, 53, 0.88);
  --line: rgba(255, 255, 255, 0.08);

  --text: #EEF2FF;
  --muted: #A5B4D4;
  --muted-soft: #CFD8FF;

  --glow: 0 10px 30px rgba(108, 77, 255, 0.28);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.35);

  --radius: 24px;
  --radius-lg: 30px;
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 20%, rgba(83, 199, 255, 0.16), transparent 0 22%),
    radial-gradient(circle at 85% 18%, rgba(108, 77, 255, 0.22), transparent 0 24%),
    radial-gradient(circle at 70% 80%, rgba(29, 190, 139, 0.10), transparent 0 18%),
    linear-gradient(180deg, #060916 0%, #0A1022 50%, #060916 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.15));
  pointer-events: none;
  z-index: 0;
}

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

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(5, 8, 22, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.2rem;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  box-shadow: var(--glow);
  object-fit: cover;
  background: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-weight: 500;
}

.nav-links a {
  transition: color 0.25s ease;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
  cursor: pointer;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: var(--glow);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.09);
  color: var(--text);
}

.hero {
  padding: 78px 0 56px;
}

.hero-compact {
  padding-top: 72px;
  padding-bottom: 24px;
}

.eyebrow,
.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted-soft);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.glow-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 0 16px rgba(108, 77, 255, 0.7);
  flex: 0 0 10px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  align-items: center;
}

h1 {
  margin: 0;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.page-title {
  margin: 0 0 18px;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, #D8CCFF 45%, #7BDDFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p,
.hero-copy p {
  margin: 22px 0 0;
  font-size: 1.12rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 660px;
}

.hero-copy {
  max-width: 860px;
}

.hero-copy p {
  margin-top: 0;
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero-copy p + p {
  margin-top: 16px;
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.stat {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.stat strong {
  display: block;
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.stat span {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.hero-panel {
  position: relative;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.10);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(
    135deg,
    rgba(108, 77, 255, 0.28),
    rgba(83, 199, 255, 0.12),
    transparent 70%
  );
  opacity: 0.9;
  pointer-events: none;
}

.device {
  position: relative;
  z-index: 1;
  border-radius: 28px;
  padding: 18px;
  background: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.device-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #C5D0F8;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.device-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 14px;
}

.device-card:last-child {
  margin-bottom: 0;
}

.mini-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  color: var(--muted);
  margin-top: 12px;
  font-size: 0.93rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
}

.status-warning {
  background: var(--warning-soft);
  border: 1px solid rgba(245, 158, 11, 0.24);
  color: #FFD38A;
}

.status-success {
  background: var(--success-soft);
  border: 1px solid rgba(29, 190, 139, 0.24);
  color: #98F0CF;
}

section {
  padding: 42px 0;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 24px;
}

.section-heading h2 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 1.02rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stack {
  display: grid;
  gap: 20px;
}

.card,
.feature-card,
.solution-card,
.contact-card {
  position: relative;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  overflow: hidden;
  height: 100%;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.card:hover,
.feature-card:hover,
.solution-card:hover,
.contact-card:hover {
  transform: translateY(-5px);
  border-color: rgba(108, 77, 255, 0.32);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(108, 77, 255, 0.10) inset;
}

.card::after,
.feature-card::after,
.solution-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(108, 77, 255, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.card h2,
.card h3,
.feature-card h3,
.solution-card h3,
.contact-card h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.card p,
.feature-card p,
.solution-card p,
.contact-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
  font-size: 0.98rem;
}

.card p + p {
  margin-top: 14px;
}

.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(108, 77, 255, 0.24), rgba(83, 199, 255, 0.18));
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: 18px;
  font-size: 1.35rem;
}

.band {
  margin: 18px 0 8px;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(108, 77, 255, 0.14), rgba(83, 199, 255, 0.10));
  border: 1px solid rgba(108, 77, 255, 0.18);
  box-shadow: var(--shadow);
  width: 100%;
}

.band h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.band p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form {
  display: grid;
  gap: 14px;
  position: relative;
  z-index: 1;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 16px;
  padding: 15px 16px;
  font: inherit;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #A5B4D4;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(108, 77, 255, 0.56);
  box-shadow: 0 0 0 4px rgba(108, 77, 255, 0.14);
}

.contact-form textarea {
  min-height: 160px;
  resize: vertical;
}

.cta {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

footer {
  padding: 30px 0 50px;
  color: var(--muted);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: 32px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-reveal].visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.delay-1 {
  transition-delay: 0.08s;
}

.delay-2 {
  transition-delay: 0.16s;
}

.delay-3 {
  transition-delay: 0.24s;
}

.delay-4 {
  transition-delay: 0.32s;
}

@media (max-width: 1024px) {
  .hero-grid,
  .contact-layout,
  .split,
  .card-grid,
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-compact {
    padding-top: 54px;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 640px) {
  .wrap {
    width: min(var(--max), calc(100% - 22px));
  }

  .nav-inner {
    min-height: 72px;
  }

  .btn {
    width: 100%;
  }

  .hero-actions,
  .cta {
    flex-direction: column;
  }

  .section-heading h2 {
    line-height: 1.02;
  }

  .brand span {
    font-size: 1.08rem;
  }
}