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

:root {
  --bg: #050807;
  --surface: rgba(255, 255, 255, 0.025);
  --surface-hover: rgba(255, 255, 255, 0.045);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text: #edf0ee;
  --text-secondary: #b0b8b3;
  --text-muted: #7a8580;
  --accent: #3ecf8e;
  --accent-light: #61e9a5;
  --accent-dim: rgba(62, 207, 142, 0.08);
  --accent-border: rgba(62, 207, 142, 0.18);
  --blue: #7ab4ff;
  --blue-dim: rgba(118, 180, 255, 0.08);
  --blue-border: rgba(118, 180, 255, 0.15);
  --radius-xl: 20px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 999px;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family:
    "Geist Sans",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

/* ── Atmospheric Background ─────────────────────── */

.bg-atmosphere {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0;
  animation: atmosphere-fade-in 2s ease forwards 0.2s;
}

@keyframes atmosphere-fade-in {
  to { opacity: 1; }
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}

.bg-orb-1 {
  width: 600px;
  height: 600px;
  top: 2%;
  right: 5%;
  background: radial-gradient(circle, rgba(62, 207, 142, 0.09) 0%, rgba(62, 207, 142, 0.02) 50%, transparent 70%);
  filter: blur(100px);
  animation: orb-drift-1 25s ease-in-out infinite alternate;
}

.bg-orb-2 {
  width: 450px;
  height: 450px;
  bottom: 10%;
  left: 3%;
  background: radial-gradient(circle, rgba(62, 207, 142, 0.06) 0%, rgba(62, 207, 142, 0.01) 50%, transparent 70%);
  filter: blur(80px);
  animation: orb-drift-2 30s ease-in-out infinite alternate;
}

.bg-orb-3 {
  width: 700px;
  height: 700px;
  top: -10%;
  left: 25%;
  background: radial-gradient(circle, rgba(52, 211, 153, 0.04) 0%, transparent 70%);
  filter: blur(120px);
  animation: orb-drift-3 35s ease-in-out infinite alternate;
}

.bg-orb-4 {
  width: 500px;
  height: 500px;
  bottom: 25%;
  right: 15%;
  background: radial-gradient(circle, rgba(118, 180, 255, 0.04) 0%, transparent 70%);
  filter: blur(100px);
  animation: orb-drift-4 28s ease-in-out infinite alternate;
}

@keyframes orb-drift-1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 40px) scale(1.08); }
}

@keyframes orb-drift-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-50px, -30px) scale(1.05); }
}

@keyframes orb-drift-3 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(40px, -50px) scale(1.06); }
}

@keyframes orb-drift-4 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-30px, 45px) scale(1.07); }
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, black 20%, transparent 70%);
  mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, black 20%, transparent 70%);
}

.bg-beam {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent) 50%, transparent 90%);
  opacity: 0;
  animation: beam-sweep 12s ease-in-out infinite;
}

@keyframes beam-sweep {
  0%, 100% { transform: translateY(0); opacity: 0; }
  3% { opacity: 0.25; }
  50% { transform: translateY(100vh); opacity: 0.06; }
  97% { opacity: 0.25; }
}

.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

.bg-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 40%, transparent 0%, var(--bg) 100%);
  pointer-events: none;
}

.bg-particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

/* ── Header ─────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  background: rgba(5, 8, 7, 0.75);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(62, 207, 142, 0.12), rgba(62, 207, 142, 0.04));
  border: 1px solid var(--accent-border);
  color: var(--accent);
  font-size: 1rem;
  line-height: 1;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.logo-mark::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(62, 207, 142, 0.15), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.logo:hover .logo-mark {
  border-color: rgba(62, 207, 142, 0.35);
  box-shadow: 0 0 20px rgba(62, 207, 142, 0.1);
}

.logo:hover .logo-mark::after {
  opacity: 1;
}

.logo-text {
  font-family: "Geist Mono", monospace;
  font-size: 0.92rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
  position: relative;
}

.header-link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

/* ── Hero ───────────────────────────────────────── */

.hero {
  padding: 180px 0 140px;
  text-align: center;
}

.hero-content {
  max-width: 740px;
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  font-family: "Geist Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-size: 0.72rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(62, 207, 142, 0.5);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(62, 207, 142, 0.5); }
  50% { opacity: 0.5; box-shadow: 0 0 16px rgba(62, 207, 142, 0.3); }
}

.hero h1 {
  margin-top: 28px;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 600;
  text-wrap: balance;
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.92) 40%,
    rgba(255, 255, 255, 0.6) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.accent-line {
  display: block;
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(62, 207, 142, 0.3));
  margin: 32px auto;
  border-radius: 1px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero h1:hover + .accent-line,
.hero-content:hover .accent-line {
  width: 72px;
}

.hero-text {
  max-width: 54ch;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 14px;
}

/* ── Buttons ────────────────────────────────────── */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 28px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.25s ease;
}

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

.button-primary {
  color: #050807;
  background: var(--accent);
  box-shadow:
    0 0 0 1px rgba(62, 207, 142, 0.2),
    0 12px 40px rgba(62, 207, 142, 0.2),
    0 4px 12px rgba(62, 207, 142, 0.1);
}

.button-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  opacity: 1;
  transition: opacity 0.25s ease;
}

.button-primary:hover {
  box-shadow:
    0 0 0 1px rgba(62, 207, 142, 0.3),
    0 16px 48px rgba(62, 207, 142, 0.3),
    0 8px 20px rgba(62, 207, 142, 0.15);
}

.button-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.15) 45%,
    rgba(255, 255, 255, 0.05) 50%,
    transparent 55%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) rotate(0deg); }
  100% { transform: translateX(100%) rotate(0deg); }
}

.button-secondary {
  color: var(--text);
  border: 1px solid var(--border);
  background: var(--surface);
}

/* ── Proof Strip ────────────────────────────────── */

.proof-strip {
  padding: 64px 0;
  border-top: 1px solid var(--border);
  position: relative;
}

.proof-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.4;
}

.proof-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.proof-item {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}

.proof-item:hover {
  border-color: var(--border-hover);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.proof-item::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(62, 207, 142, 0.3);
  margin-bottom: 16px;
}

.proof-label {
  font-family: "Geist Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--text);
}

.proof-item p {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* ── Products ───────────────────────────────────── */

.products {
  padding: 60px 0 140px;
}

.section-intro {
  max-width: 740px;
  margin-bottom: 56px;
}

.section-intro h2 {
  margin-top: 12px;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 600;
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    rgba(255, 255, 255, 0.88) 60%,
    rgba(255, 255, 255, 0.55) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-intro p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.02rem;
  max-width: 58ch;
  line-height: 1.65;
}

/* ── Cards ──────────────────────────────────────── */

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.card {
  --mouse-x: 50%;
  --mouse-y: 50%;
  display: block;
  border-radius: var(--radius-xl);
  padding: 32px;
  border: 1px solid var(--border);
  background: var(--surface);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.3s ease,
    background 0.3s ease;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    500px circle at var(--mouse-x) var(--mouse-y),
    rgba(62, 207, 142, 0.06),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.card:hover::before {
  opacity: 1;
}

.card.card-blue::before {
  background: radial-gradient(
    500px circle at var(--mouse-x) var(--mouse-y),
    rgba(118, 180, 255, 0.05),
    transparent 40%
  );
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  background: var(--surface-hover);
}

.card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(62, 207, 142, 0.2) 0%,
    transparent 40%,
    transparent 60%,
    rgba(62, 207, 142, 0.08) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 2;
}

.card:hover::after {
  opacity: 1;
}

.card.card-blue::after {
  background: linear-gradient(
    135deg,
    rgba(118, 180, 255, 0.2) 0%,
    transparent 40%,
    transparent 60%,
    rgba(118, 180, 255, 0.08) 100%
  );
}

.card article {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 0 10px;
  font-family: "Geist Mono", monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
}

.card-badge::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(62, 207, 142, 0.15), transparent);
  animation: badge-sweep 4s ease-in-out infinite;
}

@keyframes badge-sweep {
  0%, 100% { left: -100%; }
  50% { left: 100%; }
}

.card:nth-child(2) .card-badge,
.card.card-blue .card-badge {
  color: var(--blue);
  background: var(--blue-dim);
  border-color: var(--blue-border);
}

.card:nth-child(2) .card-badge::after,
.card.card-blue .card-badge::after {
  background: linear-gradient(90deg, transparent, rgba(118, 180, 255, 0.15), transparent);
}

.card-domain {
  font-family: "Geist Mono", monospace;
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.card-icon-wrap {
  margin-top: 28px;
}

.card-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover .card-icon {
  border-color: rgba(62, 207, 142, 0.3);
  box-shadow: 0 0 20px rgba(62, 207, 142, 0.08);
}

.card-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(62, 207, 142, 0.12), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover .card-icon::before {
  opacity: 1;
}

.card-icon-blue {
  color: var(--blue);
  background: var(--blue-dim);
  border-color: var(--blue-border);
}

.card:hover .card-icon-blue {
  border-color: rgba(118, 180, 255, 0.3);
  box-shadow: 0 0 20px rgba(118, 180, 255, 0.08);
}

.card-icon-blue::before {
  background: linear-gradient(135deg, rgba(118, 180, 255, 0.12), transparent);
}

.card-body {
  margin-top: 24px;
}

.card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.card h3 {
  font-size: 1.75rem;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 600;
}

.card-arrow {
  font-size: 1.2rem;
  color: var(--accent);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-arrow-blue {
  color: var(--blue);
}

.card:hover .card-arrow {
  transform: translate(3px, -3px);
}

.card p {
  margin-top: 14px;
  max-width: 36ch;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ── Footer ─────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 0;
  padding: 56px 0 0;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.25;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 36ch;
}

.footer-nav-heading {
  font-family: "Geist Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-list a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color 0.2s ease;
  position: relative;
}

.footer-nav-list a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}

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

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.footer-ethos {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-family: "Geist Mono", monospace;
  letter-spacing: 0.04em;
}

/* ── Scroll Reveal ──────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 {
  transition-delay: 0.15s;
}

.reveal-delay-2 {
  transition-delay: 0.3s;
}

.reveal-delay-3 {
  transition-delay: 0.45s;
}

/* ── Responsive ─────────────────────────────────── */

@media (max-width: 1040px) {
  .proof-items,
  .cards {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand-col {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 32px, 1180px);
  }

  .site-header {
    position: static;
  }

  .header-inner {
    flex-direction: row;
  }

  .hero {
    padding: 100px 0 80px;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 8vw, 3.5rem);
  }

  .hero-actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .proof-strip {
    padding: 40px 0;
  }

  .proof-items {
    gap: 16px;
  }

  .proof-item {
    padding: 16px;
  }

  .products {
    padding: 24px 0 80px;
  }

  .card {
    padding: 24px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .bg-orb {
    filter: blur(60px) !important;
  }

  .bg-orb-3 {
    display: none;
  }

  .bg-orb-4 {
    display: none;
  }

  .bg-beam {
    display: none;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .status-dot {
    animation: none;
  }

  .bg-atmosphere {
    display: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}