/* ===== Design tokens ===== */
:root {
  --bg:        #0a0e17;
  --bg-2:      #0f1521;
  --surface:   #131a28;
  --surface-2: #1a2334;
  --border:    #243043;
  --text:      #e7ecf3;
  --muted:     #94a3b8;
  --accent:    #3b9eff;
  --accent-2:  #6ad6c1;
  --grad:      linear-gradient(120deg, #3b9eff 0%, #6ad6c1 100%);
  --radius:    16px;
  --maxw:      1120px;
  --shadow:    0 20px 50px -20px rgba(0,0,0,.6);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, .brand__name { font-family: 'Sora', 'Inter', sans-serif; line-height: 1.15; }

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

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--accent-2);
  margin-bottom: 14px;
}

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.muted { color: var(--muted); font-weight: 400; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: .98rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn--primary {
  background: var(--grad);
  color: #06121f;
  box-shadow: 0 10px 30px -10px rgba(59,158,255,.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(59,158,255,.75); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn--ghost:hover { border-color: var(--accent); color: #fff; transform: translateY(-2px); }
.btn--sm { padding: 10px 20px; font-size: .9rem; }
.btn--block { width: 100%; }

/* ===== Navbar ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(10,14,23,.72);
  border-bottom: 1px solid var(--border);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; }
.brand__mark { color: var(--accent); display: inline-flex; }
.brand__name { font-size: 1.18rem; font-weight: 800; letter-spacing: -.01em; }
.brand__accent { color: var(--accent); }
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a { color: var(--muted); font-weight: 500; font-size: .96rem; transition: color .15s; }
.nav__links a:hover { color: var(--text); }
.nav__cta {
  color: #06121f !important;
  background: var(--grad);
  padding: 9px 20px; border-radius: 999px; font-weight: 600;
}
.nav__cta:hover { transform: translateY(-1px); }
.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .25s; }

/* ===== Hero ===== */
.hero { position: relative; padding: 110px 0 90px; overflow: hidden; }
.hero__glow {
  position: absolute; top: -180px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(closest-side, rgba(59,158,255,.22), transparent 70%),
              radial-gradient(closest-side, rgba(106,214,193,.16), transparent 70%);
  filter: blur(20px); pointer-events: none;
}
.hero__inner { position: relative; max-width: 820px; }
.hero__title { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 800; letter-spacing: -.02em; }
.hero__sub { margin: 24px 0 34px; font-size: clamp(1.05rem, 2.2vw, 1.25rem); color: var(--muted); max-width: 660px; }
.hero__sub strong { color: var(--text); font-weight: 600; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero__trust {
  list-style: none; display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-top: 60px; border-top: 1px solid var(--border); padding-top: 30px;
}
.hero__trust li { display: flex; flex-direction: column; }
.hero__trust strong { font-size: 1.05rem; font-weight: 700; }
.hero__trust span { color: var(--muted); font-size: .88rem; }

/* ===== Why strip ===== */
.why { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding: 38px 24px; }
.why__item { display: flex; gap: 14px; align-items: flex-start; }
.why__item > span {
  flex: 0 0 auto; width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center; font-size: 1.1rem; font-weight: 800;
  background: rgba(59,158,255,.12); color: var(--accent); border: 1px solid var(--border);
}
.why__item strong { display: block; font-size: 1rem; font-weight: 700; margin-bottom: 2px; }
.why__item p { color: var(--muted); font-size: .9rem; line-height: 1.5; }

/* ===== Sections ===== */
.section { padding: 92px 0; }
.section--alt { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section__head { max-width: 620px; margin-bottom: 50px; }
.section__head h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; letter-spacing: -.02em; }
.section__lead { color: var(--muted); margin-top: 12px; font-size: 1.08rem; }

/* ===== Service cards ===== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.card:hover { transform: translateY(-5px); border-color: var(--accent); background: var(--surface-2); }
.card__icon { font-size: 1.9rem; margin-bottom: 16px; }
.card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .98rem; }
.card--cta {
  background: linear-gradient(160deg, rgba(59,158,255,.12), rgba(106,214,193,.08));
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center;
}
.card--cta h3 { font-size: 1.3rem; }
.card--cta .btn { margin-top: 16px; }

/* ===== Security & compliance ===== */
.security__inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; align-items: center; }
.security__text h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin-bottom: 18px; }
.security__text p { color: var(--muted); font-size: 1.06rem; }
.badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.badge {
  font-size: .85rem; font-weight: 600; color: var(--accent-2);
  background: rgba(106,214,193,.1); border: 1px solid var(--border);
  padding: 7px 14px; border-radius: 999px;
}
.security__list { list-style: none; display: grid; gap: 14px; }
.security__list li {
  position: relative; padding: 16px 18px 16px 48px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  color: var(--text); font-size: .98rem;
}
.security__list strong { font-weight: 700; }
.security__list li::before {
  content: "🛡"; position: absolute; left: 16px; top: 50%; transform: translateY(-50%); font-size: 1rem;
}

/* ===== Industries ===== */
.industries { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.industry {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 24px; transition: transform .2s, border-color .2s;
}
.industry:hover { transform: translateY(-5px); border-color: var(--accent); }
.industry > span { font-size: 1.9rem; display: block; margin-bottom: 14px; }
.industry h3 { font-size: 1.12rem; margin-bottom: 8px; }
.industry p { color: var(--muted); font-size: .94rem; }

/* ===== Stats band ===== */
.statsband { background: linear-gradient(120deg, rgba(59,158,255,.14), rgba(106,214,193,.1)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.statsband__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 44px 24px; text-align: center; }
.statsband strong { display: block; font-size: 2.4rem; font-weight: 800; font-family: 'Sora', sans-serif; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.statsband span { color: var(--muted); font-size: .92rem; }

/* ===== About ===== */
.about { display: grid; grid-template-columns: 1.5fr 1fr; gap: 50px; align-items: center; }
.about__text h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 18px; }
.about__text p { color: var(--muted); margin-bottom: 16px; font-size: 1.05rem; }
.about__lead {
  color: var(--text) !important; font-weight: 600;
  padding-left: 16px; border-left: 3px solid var(--accent);
}
.checklist { list-style: none; margin-top: 24px; display: grid; gap: 12px; }
.checklist li { position: relative; padding-left: 30px; color: var(--text); }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: #06121f; background: var(--accent-2);
  width: 20px; height: 20px; border-radius: 50%;
  display: grid; place-items: center; font-size: .7rem; font-weight: 800;
}
.about__card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px; display: grid; gap: 24px; box-shadow: var(--shadow);
}
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 2rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat span { color: var(--muted); font-size: .95rem; }

/* ===== Process steps ===== */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 24px; position: relative;
}
.step__num {
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: 12px; background: var(--grad); color: #06121f;
  font-weight: 800; font-size: 1.1rem; margin-bottom: 16px;
}
.step h3 { font-size: 1.15rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .95rem; }

/* ===== Contact ===== */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: start; }
.contact__intro h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin-bottom: 16px; }
.contact__intro p { color: var(--muted); font-size: 1.08rem; margin-bottom: 24px; }
.contact__email {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; color: var(--accent);
  border: 1px solid var(--border); border-radius: 999px; padding: 11px 20px;
  transition: border-color .2s, transform .15s;
}
.contact__email:hover { border-color: var(--accent); transform: translateY(-2px); }

.form {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px; display: grid; gap: 18px; box-shadow: var(--shadow);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { display: grid; gap: 8px; font-size: .92rem; font-weight: 500; color: var(--muted); }
.form input, .form select, .form textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border);
  color: var(--text); border-radius: 10px; padding: 12px 14px;
  font: inherit; font-size: .98rem; transition: border-color .15s, box-shadow .15s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,158,255,.18);
}
.form textarea { resize: vertical; }
.form__note { font-size: .92rem; padding: 10px 14px; border-radius: 10px; }
.form__note.ok  { background: rgba(106,214,193,.12); color: var(--accent-2); }
.form__note.err { background: rgba(255,99,99,.12); color: #ff8b8b; }

/* ===== Footer ===== */
.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 50px 0 36px; }
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.brand--footer { font-size: 1.05rem; }
.footer__tag { color: var(--muted); }
.footer__links { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; }
.footer__links a { color: var(--muted); font-size: .95rem; transition: color .15s; }
.footer__links a:hover { color: var(--text); }
.footer__legal { color: #5b677a; font-size: .85rem; margin-top: 6px; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .cards, .steps, .why__grid, .industries, .statsband__grid { grid-template-columns: repeat(2, 1fr); }
  .about, .contact, .security__inner { grid-template-columns: 1fr; }
  .hero__trust { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav__links {
    position: fixed; inset: 70px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    padding: 10px 24px 22px;
    transform: translateY(-120%); transition: transform .28s ease; pointer-events: none;
  }
  .nav__links.open { transform: translateY(0); pointer-events: auto; }
  .nav__links a { padding: 14px 0; border-bottom: 1px solid var(--border); }
  .nav__cta { text-align: center; margin-top: 12px; padding: 13px; }
  .nav__toggle { display: flex; }
  .nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__toggle.open span:nth-child(2) { opacity: 0; }
  .nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .cards, .steps, .why__grid, .industries { grid-template-columns: 1fr; }
  .statsband__grid { grid-template-columns: repeat(2, 1fr); }
  .form__row { grid-template-columns: 1fr; }
  .hero { padding: 70px 0 60px; }
  .section { padding: 64px 0; }
}

.footer__fine { color:#5b677a; font-size:.8rem; line-height:1.55; max-width:640px; margin:6px auto 0; }