@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700&family=Syne:wght@400;600;700&display=swap");

:root {
  --bg: #f5f7fb;
  --bg-deep: #e9edf6;
  --ink: #0c1221;
  --ink-soft: #47506a;
  --accent: #1f5eff;
  --accent-2: #ff6b3d;
  --accent-3: #b6ff3b;
  --accent-4: #ffd166;
  --dark: #0c1221;
  --card: #ffffff;
  --glass: rgba(255, 255, 255, 0.82);
  --shadow: 0 32px 70px rgba(12, 18, 33, 0.16);
  --radius: 26px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 12% 14%, #ffffff 0%, transparent 55%),
    radial-gradient(circle at 88% 20%, #e7f0ff 0%, transparent 50%),
    radial-gradient(circle at 50% 85%, #fff4dd 0%, transparent 55%),
    var(--bg);
  min-height: 100vh;
}

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

h1,
h2,
h3 {
  font-family: "Syne", sans-serif;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.blob {
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.55;
  animation: float 18s ease-in-out infinite;
}

.blob-1 {
  top: -140px;
  right: 5%;
  background: radial-gradient(circle, rgba(31, 94, 255, 0.65), transparent 65%);
}

.blob-2 {
  bottom: -160px;
  left: 8%;
  background: radial-gradient(circle, rgba(255, 107, 61, 0.65), transparent 65%);
  animation-duration: 22s;
}

.blob-3 {
  top: 38%;
  left: 55%;
  background: radial-gradient(circle, rgba(182, 255, 59, 0.45), transparent 62%);
  animation-duration: 26s;
}

.arc {
  position: absolute;
  inset: -30% 0 0 0;
  background: conic-gradient(
    from 140deg,
    rgba(31, 94, 255, 0.18),
    rgba(255, 107, 61, 0.12),
    rgba(182, 255, 59, 0.18),
    rgba(31, 94, 255, 0.18)
  );
  animation: spin 28s linear infinite;
  opacity: 0.7;
}

.mesh {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(12, 18, 33, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 18, 33, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 70%);
}

.container {
  width: min(1200px, 92vw);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 247, 251, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(12, 18, 33, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.logo {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.logo span {
  font-family: "Syne", sans-serif;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-left: 6px;
  text-transform: lowercase;
}

.nav {
  display: flex;
  gap: 18px;
  font-size: 0.95rem;
}

.nav a {
  position: relative;
  padding-bottom: 4px;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent-3);
  transition: width 0.2s ease;
}

.nav a:hover::after {
  width: 100%;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  padding: 96px 0 48px;
}

.hero-left h1 {
  font-size: clamp(2.8rem, 5.6vw, 4.9rem);
  margin: 18px 0 16px;
  line-height: 1.02;
}

.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 520px;
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 10px 0;
}

.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill-row span {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(31, 94, 255, 0.12);
  font-size: 0.85rem;
}

.cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin: 24px 0 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn.primary {
  background: var(--accent-2);
  color: #fff;
  box-shadow: 0 18px 32px rgba(255, 107, 61, 0.3);
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 40px rgba(255, 107, 61, 0.35);
}

.btn.ghost {
  border-color: rgba(12, 18, 33, 0.2);
}

.btn.small {
  padding: 10px 18px;
  font-size: 0.85rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.hero-metrics div {
  background: var(--glass);
  padding: 16px;
  border-radius: 18px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.08);
}

.hero-metrics strong {
  font-size: 1.3rem;
  display: block;
}

.hero-metrics span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.hero-right {
  display: grid;
  gap: 20px;
  align-content: start;
}

.hero-card {
  position: relative;
  padding: 32px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.8))
      padding-box,
    linear-gradient(130deg, rgba(31, 94, 255, 0.6), rgba(182, 255, 59, 0.6), rgba(255, 107, 61, 0.6))
      border-box;
  border: 1px solid transparent;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-card-top {
  display: flex;
  gap: 10px;
}

.chip {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(182, 255, 59, 0.22);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.chip.outline {
  background: transparent;
  border: 1px solid rgba(12, 18, 33, 0.2);
}

.hero-card h2 {
  margin: 18px 0 22px;
  font-size: 1.9rem;
}

.hero-card-grid {
  display: grid;
  gap: 16px;
}

.hero-card-grid span {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.pulse {
  position: absolute;
  bottom: 12px;
  left: 32px;
  right: 32px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-3), transparent);
  animation: pulse 3s ease-in-out infinite;
}

.stack-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stack-row div {
  background: var(--glass);
  padding: 16px;
  border-radius: 18px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.08);
}

.stack-row strong {
  font-size: 1.25rem;
  display: block;
}

.stack-row span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.ticker {
  padding: 24px 0;
  overflow: hidden;
  border-top: 1px solid rgba(12, 18, 33, 0.08);
  border-bottom: 1px solid rgba(12, 18, 33, 0.08);
  background: rgba(255, 255, 255, 0.45);
}

.ticker-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: ticker 26s linear infinite;
}

.ticker-track span {
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--card);
  box-shadow: var(--shadow);
  font-size: 0.85rem;
}

.section {
  padding: 80px 0;
}

.section.alt {
  background: linear-gradient(180deg, transparent, var(--bg-deep));
}

.section-title h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 12px 0 16px;
}

.section-title p {
  color: var(--ink-soft);
  max-width: 640px;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
}

.manifest {
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.06);
}

.manifest ul {
  padding-left: 18px;
  color: var(--ink-soft);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.tag-row span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(31, 94, 255, 0.12);
  font-size: 0.85rem;
}

.service-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.service-card {
  position: relative;
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.06);
}

.service-index {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.4rem;
  color: var(--accent);
}

.service-card ul {
  padding-left: 18px;
  color: var(--ink-soft);
}

.case-list {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}

.case-item {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  background: var(--card);
  padding: 24px;
  border-radius: 22px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.06);
}

.case-media {
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: #0c1221;
  background: linear-gradient(135deg, #b6ff3b, #efffb0);
  min-height: 140px;
}

.case-media.alt {
  background: linear-gradient(135deg, #3bd4ff, #b2f2ff);
}

.case-media.dark {
  background: linear-gradient(135deg, #0c1221, #2b3350);
  color: #fff;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  font-size: 0.75rem;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(12, 18, 33, 0.08);
}

.timeline {
  position: relative;
  display: grid;
  gap: 24px;
  margin-top: 36px;
  padding-left: 24px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

.step {
  position: relative;
  background: var(--card);
  padding: 24px;
  border-radius: 20px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 18, 33, 0.06);
}

.step span {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-2);
}

.cta-band {
  padding: 60px 0;
}

.cta-band .container {
  display: flex;
  gap: 32px;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(120deg, #0c1221, #1f2c4f);
  color: #fff;
  padding: 42px;
  border-radius: 32px;
  box-shadow: var(--shadow);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.7);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.contact-card {
  background: var(--card);
  padding: 24px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.text-link {
  color: var(--accent);
  font-weight: 600;
}

.site-footer {
  padding: 32px 0 48px;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 16px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes float {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-18px);
  }
  100% {
    transform: translateY(0);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}

@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 980px) {
  .nav-wrap {
    flex-wrap: wrap;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 72px;
  }

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

  .case-item {
    grid-template-columns: 1fr;
  }

  .cta-band .container {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 720px) {
  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .stack-row {
    grid-template-columns: 1fr;
  }
}

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

  .blob,
  .arc,
  .ticker-track,
  .pulse {
    animation: none;
  }

  [data-reveal] {
    transition: none;
  }
}