@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:wght@400;500;700&display=swap");

:root {
  --bg: #090d14;
  --bg-soft: #121925;
  --panel: rgba(18, 25, 37, 0.72);
  --panel-strong: #131b28;
  --line: rgba(170, 184, 202, 0.14);
  --text: #edf3fb;
  --muted: #9aa8ba;
  --primary: #2ce0ba;
  --primary-strong: #18b997;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius: 22px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at top left, rgba(44, 224, 186, 0.14), transparent 34%),
    radial-gradient(circle at bottom right, rgba(45, 94, 255, 0.12), transparent 28%),
    var(--bg);
  color: var(--text);
  font-family: "DM Sans", system-ui, sans-serif;
}

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

img {
  max-width: 100%;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(9, 13, 20, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 78px;
}

.brand {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: linear-gradient(90deg, var(--primary), #b6ffef);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav,
.footer-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.desktop-nav a:not(.button),
.footer-nav a,
.mobile-nav a:not(.button) {
  color: var(--muted);
  transition: color 0.2s ease;
}

.desktop-nav a:not(.button):hover,
.footer-nav a:hover,
.mobile-nav a:not(.button):hover {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease,
    opacity 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-solid {
  background: linear-gradient(135deg, var(--primary), #5af2d1);
  color: #06241f;
  box-shadow: 0 16px 40px rgba(44, 224, 186, 0.24);
}

.button-ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.button-small {
  min-height: 42px;
  padding: 0 1.1rem;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  padding: 0 1rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.mobile-nav.is-open {
  display: grid;
  gap: 0.85rem;
}

.mobile-nav a {
  padding: 0.4rem 0;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 6rem 0 3rem;
}

.hero-layout {
  position: relative;
  display: grid;
  gap: 2rem;
  align-items: end;
  min-height: calc(100vh - 110px);
}

.hero-glow,
.contact-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(100px);
  pointer-events: none;
}

.hero-glow-left {
  top: 6rem;
  left: -4rem;
  width: 24rem;
  height: 24rem;
  background: rgba(44, 224, 186, 0.18);
}

.hero-glow-right {
  right: -5rem;
  bottom: 1rem;
  width: 20rem;
  height: 20rem;
  background: rgba(86, 133, 255, 0.16);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.16) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.65), transparent);
}

.hero-copy {
  position: relative;
  max-width: 760px;
}

.eyebrow-pill,
.eyebrow {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.hero h1,
.section h2,
.contact-panel h2 {
  margin: 1rem 0 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.hero h1 {
  max-width: 900px;
  font-size: clamp(3.2rem, 9vw, 6.8rem);
}

.section h2,
.contact-panel h2 {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
}

.hero h1 span,
.section h2 span,
.contact-panel h2 span {
  background: linear-gradient(90deg, var(--primary), #b6ffef);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p,
.body-copy,
.card p,
.step-card p,
.feature-card p,
.contact-panel p {
  color: var(--muted);
  line-height: 1.7;
}

.hero p {
  max-width: 640px;
  font-size: clamp(1rem, 2vw, 1.18rem);
  margin: 1.5rem 0 0;
}

.body-copy {
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 700px;
}

.stats article,
.card,
.step-card,
.feature-card,
.contact-panel {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.stats article {
  padding: 1.25rem;
  border-radius: 18px;
}

.stats strong {
  display: block;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 700;
  background: linear-gradient(90deg, var(--primary), #b6ffef);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stats span {
  display: block;
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.section {
  padding: 6rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.5rem;
}

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

.card-grid {
  display: grid;
  gap: 1.25rem;
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.step-card {
  border-radius: var(--radius);
  padding: 2rem;
}

.card:hover,
.step-card:hover,
.feature-card:hover {
  border-color: rgba(44, 224, 186, 0.32);
}

.card h3,
.step-card h3,
.feature-card h3 {
  margin: 0 0 0.6rem;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.25rem;
}

.icon-badge,
.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 18px;
  background: rgba(44, 224, 186, 0.12);
  color: var(--primary);
  font-weight: 700;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  list-style: none;
  padding: 0;
  margin: 1.2rem 0 0;
}

.tag-list li {
  padding: 0.48rem 0.82rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: #d7e3f0;
  font-size: 0.86rem;
}

.split-layout {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 2rem;
  align-items: start;
}

.stack {
  display: grid;
  gap: 1rem;
}

.feature-card {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 20px;
}

.feature-marker {
  width: 12px;
  min-width: 12px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--primary), rgba(44, 224, 186, 0.15));
}

.step-number {
  display: inline-block;
  margin-bottom: 1rem;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: rgba(44, 224, 186, 0.24);
}

.contact-panel {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  padding: 3rem 2rem;
  text-align: center;
}

.contact-glow {
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  width: 28rem;
  height: 14rem;
  background: rgba(44, 224, 186, 0.18);
}

.contact-content {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
}

.contact-icon {
  margin: 0 auto 1.25rem;
  font-size: 1.4rem;
}

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}

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

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .cards-3,
  .cards-4,
  .split-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 4rem;
  }

  .hero-layout {
    min-height: auto;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .nav-shell {
    min-height: 70px;
  }

  .section {
    padding: 4.5rem 0;
  }

  .card,
  .step-card,
  .feature-card,
  .contact-panel {
    padding: 1.4rem;
  }

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

  .button {
    width: 100%;
  }

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