:root {
  --bg: #0e0f13;
  --bg-2: #16181f;
  --card: #1c1f28;
  --line: #2a2e3a;
  --text: #f3f4f6;
  --muted: #a1a6b4;
  --accent: #ff6a3d;
  --accent-2: #ff3d5a;
  --ok: #4ade80;
  --err: #f87171;
  --radius: 16px;
  --grad: linear-gradient(135deg, var(--accent), var(--accent-2));
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
h1, h2, h3, .logo, .amount { font-family: "Oswald", "Inter", sans-serif; letter-spacing: 0.01em; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(14, 15, 19, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 1.4rem; font-weight: 500; text-transform: uppercase; }
.logo b { font-weight: 700; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
nav { display: flex; align-items: center; gap: 22px; }
nav a { color: var(--muted); font-size: 0.95rem; font-weight: 500; }
nav a:hover { color: var(--text); }
nav .nav-cta { color: var(--text); border: 1px solid var(--accent); padding: 6px 14px; border-radius: 999px; }
nav .nav-cta:hover { background: var(--accent); }

/* Buttons */
.btn {
  display: inline-block; border: 0; cursor: pointer;
  padding: 13px 26px; border-radius: 999px;
  background: var(--grad); color: #fff;
  font: 700 1rem "Inter", sans-serif;
  box-shadow: 0 8px 24px rgba(255, 74, 74, 0.25);
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(255, 74, 74, 0.35); }
.btn:disabled { opacity: 0.6; cursor: wait; transform: none; }
.btn-ghost { background: transparent; border: 1px solid var(--line); box-shadow: none; color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); box-shadow: none; }

/* Hero */
.hero {
  padding: 96px 0 88px;
  background:
    radial-gradient(700px 380px at 85% 10%, rgba(255, 106, 61, 0.22), transparent 70%),
    radial-gradient(500px 300px at 0% 100%, rgba(255, 61, 90, 0.14), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.8rem; margin-bottom: 12px; }
h1 { font-size: clamp(2.6rem, 7vw, 4.6rem); line-height: 1.05; text-transform: uppercase; margin-bottom: 22px; }
h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); font-size: 1.15rem; max-width: 560px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { list-style: none; display: grid; gap: 14px; }
.hero-facts li {
  display: flex; align-items: baseline; gap: 14px;
  background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--accent);
  border-radius: var(--radius); padding: 18px 22px;
}
.hero-facts strong { font: 700 2rem "Oswald", sans-serif; min-width: 96px; }
.hero-facts span { color: var(--muted); }

/* Sections */
.section { padding: 80px 16px; }
.band { background: var(--bg-2); border-block: 1px solid var(--line); padding-inline: 0; }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); text-transform: uppercase; margin-bottom: 28px; line-height: 1.15; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: transform 0.2s, border-color 0.2s;
}
.card:hover { transform: translateY(-4px); border-color: var(--accent); }
.icon { font-size: 1.8rem; margin-bottom: 12px; }
.card h3 { font-size: 1.25rem; margin-bottom: 8px; }
.card p { color: var(--muted); }

/* About */
.about { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: center; }
.about-badge {
  aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle, rgba(255, 106, 61, 0.18), transparent 70%);
  border: 1px solid var(--line);
}
.about p { color: var(--muted); max-width: 620px; }
.checks { list-style: none; margin-top: 20px; display: grid; gap: 10px; }
.checks li::before { content: "✓"; color: var(--accent); font-weight: 700; margin-right: 10px; }

/* Steps */
.steps { list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.steps li {
  counter-increment: s; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; display: grid; gap: 6px;
}
.steps li::before {
  content: "0" counter(s); font: 700 2.4rem "Oswald", sans-serif;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.steps span { color: var(--muted); }

/* Pricing */
.prices { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; align-items: stretch; }
.price {
  position: relative; display: flex; flex-direction: column; gap: 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
}
.price.featured { border: 2px solid var(--accent); box-shadow: 0 0 0 6px rgba(255, 106, 61, 0.08); }
.tag {
  position: absolute; top: -13px; left: 30px;
  background: var(--grad); color: #fff; font-size: 0.75rem; font-weight: 700;
  padding: 3px 12px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.08em;
}
.price h3 { font-size: 1.3rem; }
.amount { font-size: 2.8rem; font-weight: 700; line-height: 1; }
.amount small { font-size: 1rem; color: var(--muted); font-family: "Inter", sans-serif; font-weight: 500; }
.price ul { list-style: none; display: grid; gap: 8px; color: var(--muted); flex: 1; }
.price li::before { content: "•"; color: var(--accent); margin-right: 8px; }
.price .btn { text-align: center; }

/* FAQ */
details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); margin-top: 10px; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }
.contact > div p { color: var(--muted); }
.contact-alt { margin-top: 18px; }
.form {
  display: grid; gap: 16px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-size: 0.9rem; font-weight: 500; }
.form input, .form select, .form textarea {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  background: var(--bg); border: 1px solid var(--line); color: var(--text);
  font: 1rem "Inter", sans-serif; resize: vertical;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 106, 61, 0.2); }
.form .invalid { border-color: var(--err); }
.form .consent { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--muted); }
.form .consent input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--accent); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status { min-height: 1.4em; font-weight: 500; }
.status.ok { color: var(--ok); }
.status.err { color: var(--err); }

/* Footer */
.foot { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding: 32px 16px; color: var(--muted); font-size: 0.9rem; }
.foot .logo { font-size: 1.1rem; }

@media (max-width: 860px) {
  .hero-grid, .about, .contact { grid-template-columns: 1fr; }
  .about-badge { width: 160px; }
  nav a:not(.nav-cta) { display: none; }
}
@media (max-width: 520px) {
  .row { grid-template-columns: 1fr; }
  .hero { padding: 64px 0; }
  .section { padding: 56px 16px; }
  .band { padding-inline: 0; }
  .logo { font-size: 1.15rem; }
}