* {
  box-sizing: border-box;
}

:root {
  --bg: #020617;
  --text: #ffffff;
  --title: #ffffff;
  --muted: #94a3b8;
  --body: #cbd5e1;
  --soft: rgba(255,255,255,.04);
  --card: rgba(15,23,42,.72);
  --panel: rgba(15,23,42,.82);
  --border: rgba(255,255,255,.10);
  --accent: #a5f3fc;
  --accent-strong: #67e8f9;
  --primary-bg: #67e8f9;
  --primary-text: #020617;
  --secondary-hover: rgba(255,255,255,.10);
  --shadow: rgba(0,0,0,.34);
  --grid: rgba(255,255,255,.08);
}

html[data-theme="light"] {
  --bg: #f8fafc;
  --text: #0f172a;
  --title: #020617;
  --muted: #64748b;
  --body: #475569;
  --soft: rgba(15,23,42,.04);
  --card: rgba(255,255,255,.92);
  --panel: rgba(255,255,255,.94);
  --border: rgba(15,23,42,.12);
  --accent: #0e7490;
  --accent-strong: #0891b2;
  --primary-bg: #020617;
  --primary-text: #ffffff;
  --secondary-hover: rgba(15,23,42,.06);
  --shadow: rgba(148,163,184,.42);
  --grid: rgba(15,23,42,.08);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  transition: background .35s ease, color .35s ease;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

.blob {
  position: absolute;
  width: 30rem;
  height: 30rem;
  border-radius: 999px;
  filter: blur(70px);
  opacity: .55;
}

.blob-one {
  left: -10%;
  top: -10%;
  background: rgba(6,182,212,.16);
}

.blob-two {
  right: -12%;
  bottom: -12%;
  background: rgba(99,102,241,.16);
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand small,
.brand-preview p,
.footer p,
.card p,
.split p,
.timeline small,
.form-note {
  color: var(--muted);
}

.logo-mark {
  width: 44px;
  height: 44px;
  flex: none;
  display: inline-grid;
  place-items: center;
}

.logo-large {
  width: 64px;
  height: 64px;
}

.logo-mark svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 12px 24px rgba(34,211,238,.18));
}

.logo-bg {
  fill: url(#none);
}

.logo-mark svg .logo-bg {
  fill: #67e8f9;
}

.logo-line {
  fill: none;
  stroke: rgba(15,23,42,.92);
  stroke-width: 4.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.logo-dot {
  fill: rgba(15,23,42,.92);
}

.logo-shadow {
  stroke: rgba(15,23,42,.35);
  stroke-width: 2.4;
  stroke-linecap: round;
}

.desktop-nav {
  display: flex;
  gap: 28px;
}

.desktop-nav a,
.mobile-nav a,
.footer-links a {
  color: var(--body);
  transition: color .2s ease, background .2s ease;
}

.desktop-nav a:hover,
.footer-links a:hover {
  color: var(--title);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-switch {
  border: 1px solid var(--border);
  background: var(--soft);
  border-radius: 999px;
  padding: 7px;
  display: inline-flex;
  gap: 6px;
  color: var(--text);
  cursor: pointer;
}

.switch-icon {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  transition: .2s ease;
}

html[data-theme="dark"] .switch-icon.moon,
html[data-theme="light"] .switch-icon.sun {
  background: var(--primary-bg);
  color: var(--primary-text);
}

.menu-button {
  display: none;
  border: 0;
  color: var(--text);
  background: transparent;
  font-size: 24px;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--border);
  padding: 14px 20px 18px;
}

.mobile-nav.open {
  display: grid;
  gap: 10px;
}

.mobile-nav a {
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0 22px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary-bg);
  color: var(--primary-text);
}

.btn-secondary {
  border-color: var(--border);
  color: var(--title);
}

.btn-secondary:hover {
  background: var(--secondary-hover);
}

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 56px;
  padding: 74px 0;
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-radius: 999px;
  padding: 8px 13px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.proof-box h2,
.experience-section h2,
.consultation h2 {
  margin: 22px 0 0;
  color: var(--title);
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  line-height: .96;
  letter-spacing: -.06em;
}

.section h2,
.proof-box h2,
.experience-section h2,
.consultation h2 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 1;
}

.lead {
  max-width: 690px;
  margin: 26px 0 0;
  color: var(--body);
  font-size: 1.12rem;
  line-height: 1.75;
}

.brand-preview {
  margin-top: 28px;
}

.kicker {
  margin: 0 0 4px;
  color: var(--accent) !important;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .22em;
  font-weight: 800;
}

.hero-buttons,
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-buttons {
  margin-top: 32px;
}

.badges {
  margin-top: 30px;
}

.badges span {
  border: 1px solid var(--border);
  background: var(--soft);
  color: var(--body);
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
}

.tech-visual {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 32px;
  background:
    radial-gradient(circle at 20% 20%, rgba(34,211,238,.18), transparent 26%),
    radial-gradient(circle at 80% 30%, rgba(99,102,241,.20), transparent 30%),
    radial-gradient(circle at 55% 80%, rgba(16,185,129,.14), transparent 28%),
    var(--panel);
  box-shadow: 0 28px 70px var(--shadow);
}

.grid-bg {
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 34px 34px;
}

.path-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.path-map path {
  fill: none;
  stroke: color-mix(in srgb, var(--accent) 50%, transparent);
  stroke-width: .35;
}

.node {
  position: absolute;
  width: 80px;
  height: 80px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  border-radius: 20px;
  background: color-mix(in srgb, var(--card) 65%, transparent);
  color: var(--title);
  font-weight: 800;
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 42px var(--shadow);
}

.n1 { left: 12%; top: 24%; transform: translate(-50%, -50%); }
.n2 { left: 52%; top: 14%; transform: translate(-50%, -50%); }
.n3 { left: 79%; top: 34%; transform: translate(-50%, -50%); }
.n4 { left: 25%; top: 66%; transform: translate(-50%, -50%); }
.n5 { left: 64%; top: 72%; transform: translate(-50%, -50%); }

.visual-card {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: color-mix(in srgb, var(--panel) 78%, transparent);
  backdrop-filter: blur(14px);
  padding: 22px;
}

.visual-card p {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
}

.visual-card h2 {
  margin: 8px 0;
  color: var(--title);
  font-size: 1.55rem;
}

.visual-card span {
  color: var(--body);
  line-height: 1.6;
  font-size: 14px;
}

.stats-section,
.experience-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--soft);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 48px 0;
}

.stats-grid article,
.card,
.timeline div,
.brief-points p {
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 18px 50px var(--shadow);
}

.stats-grid strong {
  display: block;
  color: var(--accent);
  font-size: 2.5rem;
}

.stats-grid span {
  color: var(--body);
  font-size: 14px;
}

.section {
  padding: 90px 0;
}

.split {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 54px;
}

.split > div > p,
.proof-box > div > p {
  color: var(--body);
  line-height: 1.75;
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.card {
  transition: transform .2s ease;
}

.card:hover {
  transform: translateY(-5px);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  font-size: 22px;
  font-weight: 900;
}

.card h3 {
  color: var(--title);
  margin: 20px 0 10px;
}

.card p {
  line-height: 1.65;
  font-size: 14px;
}

.proof-section {
  padding-bottom: 90px;
}

.proof-box {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 48px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, color-mix(in srgb, var(--card) 96%, transparent), color-mix(in srgb, var(--bg) 90%, transparent));
  border-radius: 32px;
  padding: 44px;
  box-shadow: 0 28px 70px var(--shadow);
}

.proof-list {
  display: grid;
  gap: 12px;
}

.proof-list p {
  margin: 0;
  border: 1px solid var(--border);
  background: var(--soft);
  color: var(--body);
  border-radius: 18px;
  padding: 16px;
  line-height: 1.6;
}

.experience-section {
  padding: 90px 0;
}

.timeline {
  position: relative;
  display: grid;
  gap: 22px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.timeline article {
  position: relative;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
}

.timeline article > span {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: var(--bg);
  position: relative;
  z-index: 2;
}

.timeline article > span::after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  position: absolute;
  inset: 0;
  margin: auto;
}

.timeline p:first-child {
  color: var(--accent);
  margin: 0 0 8px;
  font-size: 13px;
}

.timeline h3 {
  margin: 0 0 4px;
  color: var(--title);
}

.timeline p:last-child {
  color: var(--body);
  line-height: 1.65;
  font-size: 14px;
}

.consultation {
  padding-bottom: 100px;
}

.brief-points {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.brief-points p {
  color: var(--body);
  margin: 0;
  box-shadow: none;
}

.project-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 32px;
  padding: 30px;
  box-shadow: 0 28px 70px var(--shadow);
}

.project-form label {
  color: var(--body);
  font-size: 14px;
}

.full {
  grid-column: 1 / -1;
}

.project-form input,
.project-form select,
.project-form textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 88%, white 2%);
  color: var(--text);
  border-radius: 16px;
  padding: 13px 14px;
  outline: none;
}

.project-form input:focus,
.project-form select:focus,
.project-form textarea:focus {
  border-color: var(--accent);
}

.form-note {
  grid-column: 1 / -1;
  text-align: center;
  margin: 0;
  font-size: 12px;
}

.footer {
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  padding: 48px 0;
}

.footer h2 {
  margin: 0;
}

.footer-brand p {
  margin: 3px 0 0;
  color: var(--accent);
}

.footer > .copyright {
  border-top: 1px solid var(--border);
  color: var(--muted);
  text-align: center;
  font-size: 12px;
  padding: 20px;
}

.footer-links {
  display: grid;
  gap: 12px;
  align-content: start;
}

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

  .menu-button {
    display: block;
  }

  .hero,
  .split,
  .proof-box,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding: 56px 0;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .services-grid,
  .stats-grid,
  .project-form {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.7rem;
  }

  .tech-visual {
    min-height: 390px;
  }

  .node {
    width: 64px;
    height: 64px;
    font-size: 12px;
  }

  .proof-box,
  .project-form {
    padding: 22px;
  }
}


.website-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}