:root {
  --ink: #0b1220;
  --ink-2: #10192b;
  --surface: #0f1a2e;
  --card: #121f38;
  --line: rgba(255, 255, 255, 0.09);
  --text: #e7ecf5;
  --muted: #93a1be;
  --brand: #2bb7ff;
  --accent: #38e1d6;
  --accent-2: #6ee7b7;
  --grad: linear-gradient(100deg, #38e1d6 0%, #2bb7ff 55%, #7c93ff 100%);
  --shadow: 0 30px 70px -35px rgba(0, 0, 0, 0.85);
  --maxw: 1120px;
  --r: 18px;
  --font-h: "Sora", system-ui, sans-serif;
  --font-b: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-b);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3 { font-family: var(--font-h); line-height: 1.08; letter-spacing: -0.02em; margin: 0; }
a { color: inherit; }
p { margin: 0 0 1rem; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  font-family: var(--font-h); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 0.74rem; color: var(--accent); margin: 0 0 14px;
}
.grad {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--font-h); font-weight: 600; font-size: 1rem; text-decoration: none;
  padding: 0.95rem 1.7rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}
.btn-sm { padding: 0.6rem 1.15rem; font-size: 0.92rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--grad); color: #04121f; box-shadow: 0 14px 34px -12px rgba(43, 183, 255, 0.6); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 44px -12px rgba(43, 183, 255, 0.7); }
.btn-ghost { background: rgba(255, 255, 255, 0.04); color: var(--text); border-color: var(--line); }
.btn-ghost:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, 0.25); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 18, 32, 0.72); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-h); font-weight: 700; text-decoration: none; font-size: 1.06rem; }
.brand-mark { width: 30px; height: 30px; border-radius: 8px; flex: none; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; color: var(--muted); font-weight: 500; font-size: 0.96rem; transition: color 0.15s; }
.nav a:hover { color: var(--text); }
.nav a.btn { color: #04121f; }

/* Hero */
.hero { position: relative; padding: 120px 0 96px; text-align: center; overflow: hidden; }
.hero-glow {
  position: absolute; inset: -20% 0 auto 0; height: 720px; pointer-events: none;
  background:
    radial-gradient(50% 60% at 50% 0%, rgba(43, 183, 255, 0.28), transparent 70%),
    radial-gradient(40% 50% at 75% 10%, rgba(56, 225, 214, 0.22), transparent 70%),
    radial-gradient(40% 50% at 25% 15%, rgba(124, 147, 255, 0.18), transparent 70%);
  filter: blur(10px);
}
.hero-inner { position: relative; max-width: 880px; margin: 0 auto; }
.hero h1 { font-size: clamp(2.6rem, 7vw, 4.7rem); font-weight: 800; margin-bottom: 22px; }
.lede { font-size: clamp(1.05rem, 2vw, 1.28rem); color: var(--muted); max-width: 640px; margin: 0 auto 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.hero-note { margin-top: 18px; color: var(--muted); font-size: 0.92rem; }

/* Trust strip */
.trust { border-block: 1px solid var(--line); background: var(--surface); }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 34px 24px; text-align: center; }
.stat strong { display: block; font-family: var(--font-h); font-weight: 800; font-size: 1.8rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat span { color: var(--muted); font-size: 0.9rem; }

/* Sections */
.section { padding: 96px 0; }
.section-alt { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { max-width: 640px; margin: 0 auto 54px; text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); font-weight: 700; }
.section-head em { font-style: normal; color: var(--accent); }

/* Cards / services */
.grid { display: grid; gap: 22px; }
.services { grid-template-columns: repeat(3, 1fr); }
.card {
  background: linear-gradient(180deg, var(--card), #0e1830);
  border: 1px solid var(--line); border-radius: var(--r); padding: 30px 26px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-6px); border-color: rgba(56, 225, 214, 0.4); box-shadow: var(--shadow); }
.card-icon {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; margin-bottom: 16px;
  background: rgba(56, 225, 214, 0.12); color: var(--accent); font-size: 1.3rem;
}
.card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0; }

/* Steps */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 30px 28px; position: relative; }
.step-num { font-family: var(--font-h); font-weight: 800; font-size: 0.95rem; color: var(--accent); letter-spacing: 0.1em; }
.step h3 { font-size: 1.22rem; margin: 10px 0 8px; }
.step p { color: var(--muted); margin: 0; }

/* Work / why us */
.work-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.work-grid h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 22px; }
.checks { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 32px; color: var(--text); }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%;
  background: rgba(110, 231, 183, 0.15); color: var(--accent-2); display: grid; place-items: center; font-size: 0.8rem; font-weight: 700;
}
.quote-card {
  margin: 0; background: linear-gradient(160deg, #13243f, #0d1b30);
  border: 1px solid var(--line); border-radius: var(--r); padding: 38px 34px; box-shadow: var(--shadow);
}
.quote-card blockquote { margin: 0 0 16px; font-size: 1.22rem; font-family: var(--font-h); font-weight: 500; line-height: 1.4; }
.quote-card figcaption { color: var(--muted); }

/* Contact */
.section-contact { background: var(--surface); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
.contact-grid h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin-bottom: 16px; }
.contact-lede { color: var(--muted); }
.contact-points { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; color: var(--muted); }

.contact-form { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 32px; box-shadow: var(--shadow); }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 7px; color: var(--text); }
.field .opt { color: var(--muted); font-weight: 400; }
.field input, .field textarea {
  width: 100%; background: #0c1628; border: 1px solid var(--line); border-radius: 12px;
  padding: 0.85rem 0.95rem; color: var(--text); font-family: var(--font-b); font-size: 1rem; transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(56, 225, 214, 0.16); }
.field textarea { resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-status { margin: 14px 0 0; font-size: 0.92rem; min-height: 1.2em; }
.form-status.ok { color: var(--accent-2); }
.form-status.err { color: #ff9b9b; }

/* Footer */
.site-footer { background: var(--ink-2); border-top: 1px solid var(--line); padding: 48px 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-h); font-weight: 700; }
.footer-meta { color: var(--muted); margin: 0; }
.footer-meta a { color: var(--accent); text-decoration: none; }
.footer-copy { color: var(--muted); font-size: 0.85rem; margin: 0; opacity: 0.7; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* Responsive */
@media (max-width: 880px) {
  .services { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .work-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .nav a:not(.btn) { display: none; }
  .trust-inner { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .hero { padding: 84px 0 72px; }
  .section { padding: 72px 0; }
}
@media (max-width: 520px) {
  .services { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
}