*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #060a14;
  --bg-2: #0a0f1c;
  --surface: #0f1524;
  --surface-2: #131a2c;
  --border: rgba(255,255,255,.08);
  --border-2: rgba(255,255,255,.14);
  --text: #eef2fb;
  --muted: #8f9fbd;
  --accent: #35e6b2;
  --accent-2: #4f8cff;
  --accent-3: #a855f7;
  --grad: linear-gradient(135deg, var(--accent), var(--accent-2));
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 20px 60px rgba(0,0,0,.4);
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.container { width: min(1200px, 92%); margin: 0 auto; }

h1, h2, h3, h4, h5 { font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.25rem; }
.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.topbar {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #041018;
  font-size: .85rem;
  font-weight: 600;
}
.topbar-inner {
  display: flex; justify-content: center; align-items: center; gap: 12px;
  padding: 8px 0; flex-wrap: wrap; text-align: center;
}
.topbar a { text-decoration: underline; }

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(6,10,20,.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background .3s;
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; }
.brand-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--grad); color: #041018; font-weight: 900;
}
.brand-accent { color: var(--accent); }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--muted); font-size: .94rem; font-weight: 500; transition: color .2s; }
.nav a:hover { color: var(--text); }
.menu-toggle {
  display: none; background: none; border: 0;
  flex-direction: column; gap: 4px; padding: 8px;
}
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 700; font-size: .95rem; transition: all .2s;
  cursor: pointer;
}
.btn-primary {
  background: var(--grad); color: #041018;
  box-shadow: 0 10px 30px rgba(53,230,178,.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px rgba(53,230,178,.35); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-2); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border-2); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 8px 16px; font-size: .85rem; }
.btn.full { width: 100%; }

.hero { padding: 80px 0 60px; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(53,230,178,.12) 0%, transparent 60%);
  pointer-events: none; z-index: 0;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-content { max-width: 560px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(53,230,178,.08); border: 1px solid rgba(53,230,178,.2);
  color: var(--accent); font-size: .82rem; font-weight: 600;
  margin-bottom: 20px;
}
.badge-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
.lead { font-size: 1.08rem; color: var(--muted); margin: 20px 0 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.trust-row {
  display: flex; gap: 32px; flex-wrap: wrap;
  padding-top: 24px; border-top: 1px solid var(--border);
}
.trust-row > div { display: flex; flex-direction: column; }
.trust-row b { font-size: 1.3rem; color: var(--text); }
.trust-row span { color: var(--muted); font-size: .82rem; }

.hero-visual { display: flex; justify-content: center; }
.glass-card {
  width: 100%; max-width: 440px;
  background: linear-gradient(180deg, rgba(19,26,44,.9), rgba(15,21,36,.9));
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}
.glass-card::before {
  content: ""; position: absolute; top: -100px; right: -100px;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(53,230,178,.18), transparent 70%);
  pointer-events: none;
}
.glass-header {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,.2);
}
.dots { display: flex; gap: 6px; }
.dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.15); }
.dots span:nth-child(1) { background: #ff5f57; }
.dots span:nth-child(2) { background: #febc2e; }
.dots span:nth-child(3) { background: #28c840; }
.glass-title { font-size: .82rem; color: var(--muted); font-family: ui-monospace, monospace; }
.terminal {
  padding: 20px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .85rem; line-height: 1.9; color: #b8c7e6;
}
.t-line { margin: 4px 0; }
.t-prompt { color: var(--accent); margin-right: 6px; }
.t-green { color: var(--accent); }
.t-blue { color: #7fb0ff; }
.t-muted { color: var(--muted); }
.glass-footer { padding: 16px 18px; border-top: 1px solid var(--border); background: rgba(0,0,0,.15); }
.lock { display: flex; align-items: center; gap: 12px; }
.lock-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(53,230,178,.1); border: 1px solid rgba(53,230,178,.25);
}
.lock b { display: block; font-size: .9rem; }
.lock small { color: var(--muted); font-size: .78rem; }

.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 24px 0; }
.strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.strip-inner > span { color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; }
.strip-logos { display: flex; gap: 32px; flex-wrap: wrap; }
.strip-logos > div { color: var(--muted); font-weight: 700; font-size: .95rem; opacity: .7; transition: opacity .2s; }
.strip-logos > div:hover { opacity: 1; color: var(--text); }

section { padding: 90px 0; position: relative; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-head h2 { margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 1.02rem; }
.eyebrow {
  display: inline-block; font-size: .78rem; text-transform: uppercase;
  letter-spacing: 2px; font-weight: 700; color: var(--accent); margin-bottom: 14px;
}

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  transition: all .3s; position: relative;
}
.service-card:hover {
  transform: translateY(-4px); border-color: var(--border-2);
  background: var(--surface-2);
}
.service-card-featured { border-color: rgba(79,140,255,.35); box-shadow: 0 0 0 1px rgba(79,140,255,.1), var(--shadow); }
.featured-tag {
  position: absolute; top: -10px; left: 24px;
  padding: 4px 12px; border-radius: 999px;
  background: var(--grad); color: #041018;
  font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .5px;
}
.service-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  font-size: 1.5rem; margin-bottom: 20px;
}
.service-card h3 { margin-bottom: 10px; }
.service-card > p { color: var(--muted); font-size: .95rem; margin-bottom: 20px; }
.checklist { list-style: none; display: grid; gap: 10px; margin-bottom: 24px; }
.checklist li {
  color: var(--muted); font-size: .9rem;
  padding-left: 24px; position: relative;
}
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--accent); font-weight: 900;
}
.card-link { color: var(--accent); font-weight: 700; font-size: .92rem; }
.card-link:hover { text-decoration: underline; }

.features { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature {
  padding: 28px; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface);
  transition: all .2s;
}
.feature:hover { border-color: var(--accent); transform: translateY(-2px); }
.feature-icon { font-size: 1.8rem; margin-bottom: 14px; }
.feature h4 { margin-bottom: 8px; font-size: 1.05rem; }
.feature p { color: var(--muted); font-size: .9rem; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 30px; }
.price-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  position: relative; transition: all .3s;
}
.price-card:hover { transform: translateY(-4px); }
.price-card-featured {
  border-color: rgba(53,230,178,.4);
  box-shadow: 0 0 0 1px rgba(53,230,178,.1), 0 20px 60px rgba(53,230,178,.15);
  background: linear-gradient(180deg, rgba(53,230,178,.06), var(--surface));
}
.price-card h3 { margin-bottom: 8px; }
.price-desc { color: var(--muted); font-size: .9rem; margin-bottom: 20px; }
.price-amount {
  font-size: 2.6rem; font-weight: 900; letter-spacing: -1.5px;
  margin-bottom: 24px; display: flex; align-items: baseline; gap: 4px;
}
.price-amount .currency { font-size: 1.4rem; color: var(--muted); }
.price-amount .period { font-size: .9rem; color: var(--muted); font-weight: 500; }
.price-card .checklist { margin-bottom: 28px; }
.pricing-note { text-align: center; color: var(--muted); font-size: .9rem; }

.how { background: var(--bg-2); border-top: 1px solid var(--border); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step {
  padding: 28px; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); position: relative;
}
.step-num {
  font-size: 2rem; font-weight: 900;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px; display: block;
}
.step h4 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .9rem; }

.faq-list { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
details {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 24px;
  transition: border-color .2s;
}
details[open] { border-color: var(--accent); }
summary {
  cursor: pointer; font-weight: 700; font-size: 1rem;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; color: var(--accent); font-size: 1.4rem; font-weight: 400;
  transition: transform .2s;
}
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); font-size: .93rem; margin-top: 12px; }
details a { color: var(--accent); text-decoration: underline; }

.order-wrap {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  padding: 50px;
  background: linear-gradient(135deg, rgba(53,230,178,.05), rgba(79,140,255,.05));
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.order-info h2 { margin-bottom: 12px; }
.order-info .lead { margin-top: 0; }
.order-benefits { list-style: none; display: grid; gap: 10px; margin: 24px 0; }
.order-benefits li { color: var(--muted); font-size: .95rem; }
.contact-alt { padding-top: 20px; border-top: 1px solid var(--border); color: var(--muted); font-size: .9rem; }
.contact-alt a { color: var(--accent); font-weight: 700; margin-left: 6px; }

.order-form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: grid; gap: 6px; }
.form-group label { font-size: .85rem; font-weight: 600; color: var(--muted); }
input, select, textarea {
  width: 100%; padding: 12px 14px;
  background: rgba(0,0,0,.3); border: 1px solid var(--border-2);
  border-radius: 10px; color: var(--text);
  font: inherit; font-size: .95rem; outline: none;
  transition: border-color .2s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 100px; }
select option { background: var(--surface); color: var(--text); }
.form-note { color: var(--muted); font-size: .78rem; }
.form-note a { color: var(--accent); text-decoration: underline; }
.success-message, .error-message {
  display: none; padding: 12px 16px; border-radius: 10px;
  font-size: .9rem; margin-top: 8px;
}
.success-message { background: rgba(53,230,178,.12); border: 1px solid rgba(53,230,178,.3); color: var(--accent); }
.error-message { background: rgba(255,92,122,.12); border: 1px solid rgba(255,92,122,.3); color: #ff8fa3; }

.cta-strip { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 50px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-inner h3 { margin-bottom: 6px; }
.cta-inner p { color: var(--muted); font-size: .95rem; }

.footer { padding: 60px 0 30px; background: var(--bg); }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid var(--border);
}
.footer-brand p { color: var(--muted); font-size: .88rem; margin-top: 14px; max-width: 340px; }
.footer-col h5 { font-size: .9rem; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--text); }
.footer-col a { display: block; color: var(--muted); font-size: .88rem; margin-bottom: 10px; transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  padding-top: 24px;
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  color: var(--muted); font-size: .82rem;
}

@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { max-width: 100%; }
  .services-grid, .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin-left: auto; margin-right: auto; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .order-wrap { grid-template-columns: 1fr; gap: 40px; padding: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  section { padding: 60px 0; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    padding: 20px 5%;
  }
  .nav.open { display: flex; }
  .nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav .btn { margin-top: 12px; width: 100%; }
  .menu-toggle { display: flex; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .trust-row { gap: 20px; }
  .cta-inner { flex-direction: column; align-items: flex-start; text-align: left; }
}