/* Emperor Shiva — sci-fi dark variant (advisr.trading × bionic demo) */
@font-face {
  font-family: "Cal Sans";
  font-style: normal;
  font-display: swap;
  font-weight: 600;
  src: url("/assets/fonts/CalSans-SemiBold.woff2") format("woff2"),
    url("/assets/fonts/CalSans-SemiBold.woff") format("woff");
}

:root {
  --bg: #04060b;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.12);
  --ink: #f2f4f8;
  --muted: #8a93a8;
  --cyan: #22d3ee;
  --purple: #8b5cf6;
  --gold: #f0b429;
  --radius: 16px;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, monospace;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
}

h1, h2, h3 { font-family: "Cal Sans", -apple-system, sans-serif; font-weight: 600; letter-spacing: 0.01em; }

.wrap { max-width: 1060px; margin: 0 auto; padding: 0 24px; }

/* Header */
header {
  border-bottom: 1px solid var(--border);
  background: rgba(4, 6, 11, 0.85);
  position: sticky; top: 0; backdrop-filter: blur(10px); z-index: 10;
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 16px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; text-decoration: none; color: var(--ink); font-family: "Cal Sans", sans-serif; }
.brand img { width: 36px; height: 36px; filter: drop-shadow(0 0 8px rgba(34, 211, 238, 0.5)); }
.nav-links { display: flex; gap: 24px; flex-wrap: wrap; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: 0.85rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.08em; }
.nav-links a:hover { color: var(--cyan); }

/* Section labels */
.label {
  font-family: var(--mono); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.18em; color: var(--cyan); display: block; margin-bottom: 14px;
}
.label.purple { color: var(--purple); }
.label.gold { color: var(--gold); }

/* Hero */
.hero { display: flex; align-items: center; gap: 56px; padding: 88px 0 72px; }
.hero-text { flex: 1.2; }
.hero-text h1 { font-size: 3rem; line-height: 1.1; margin-bottom: 20px; }
/* Scanning headline (bionic demo clip-path technique) */
.scan { position: relative; display: inline-block; }
.scan-copy {
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.scan-blur { filter: blur(3px); }
.scan-crisp {
  position: absolute; left: 0; top: 0;
  clip-path: polygon(0 0, 20% 0, 20% 100%, 0 100%);
  animation: clipMove 6s ease-in-out infinite;
}
@keyframes clipMove {
  0%   { clip-path: polygon(0 0, 20% 0, 20% 100%, 0 100%); }
  50%  { clip-path: polygon(80% 0, 100% 0, 100% 100%, 80% 100%); }
  100% { clip-path: polygon(0 0, 20% 0, 20% 100%, 0 100%); }
}
@media (prefers-reduced-motion: reduce) {
  .scan-crisp { display: none; }
  .scan-blur { filter: none; }
}

/* Starfield backdrop */
.starfield { position: fixed; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; opacity: 0.55; }
header, main, footer { position: relative; z-index: 1; }
.hero-text p { color: var(--muted); font-size: 1.1rem; max-width: 48ch; margin-bottom: 30px; }
.hero-img { flex: 0.8; text-align: center; }
.hero-img img {
  max-width: 100%; width: 360px;
  filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.45)) drop-shadow(0 0 70px rgba(34, 211, 238, 0.25));
}

.btn {
  display: inline-block; background: linear-gradient(90deg, var(--purple), #6d28d9);
  color: #fff; padding: 13px 26px; border-radius: 10px; text-decoration: none; font-weight: 600;
}
.btn:hover { box-shadow: 0 0 24px rgba(139, 92, 246, 0.5); }
.btn.ghost {
  background: transparent; color: var(--cyan); border: 1px solid rgba(34, 211, 238, 0.5); margin-left: 10px;
}
.btn.ghost:hover { box-shadow: 0 0 18px rgba(34, 211, 238, 0.35); }

/* Sections */
section { padding: 64px 0; border-top: 1px solid rgba(255, 255, 255, 0.06); }
section h2 { font-size: 2rem; margin-bottom: 10px; }
.section-sub { color: var(--muted); margin-bottom: 36px; max-width: 60ch; }

.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  backdrop-filter: blur(5px);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover { border-color: rgba(34, 211, 238, 0.45); box-shadow: 0 0 30px rgba(34, 211, 238, 0.12); }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card .tag {
  display: inline-block; font-family: var(--mono); font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 14px;
  padding: 4px 10px; border-radius: 999px; border: 1px solid;
}
.tag.teal { color: var(--cyan); border-color: rgba(34, 211, 238, 0.4); }
.tag.gold { color: var(--gold); border-color: rgba(240, 180, 41, 0.4); }
.tag.purple { color: var(--purple); border-color: rgba(139, 92, 246, 0.45); }
.card p { color: var(--muted); font-size: 0.95rem; }
.card ul { color: var(--muted); font-size: 0.95rem; padding-left: 20px; margin-top: 10px; }

/* Pricing */
.price { font-size: 1.5rem; margin: 12px 0 4px; font-family: "Cal Sans", sans-serif; color: var(--ink); }
.price small { font-size: 0.8rem; color: var(--muted); font-family: var(--mono); }
.pricing-note {
  margin-top: 28px; padding: 18px 22px; background: var(--surface);
  border: 1px solid var(--border); border-left: 3px solid var(--cyan);
  border-radius: 10px; color: var(--muted); font-size: 0.95rem;
}
.pricing-note a { color: var(--cyan); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-family: var(--mono); font-size: 0.85rem; letter-spacing: 0.15em;
  display: block; color: var(--cyan); margin-bottom: 14px;
}
.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.93rem; }

/* Contact */
.contact-box {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 44px; text-align: center;
  box-shadow: inset 0 0 40px rgba(139, 92, 246, 0.06);
}
.contact-box .email {
  font-size: 1.3rem; font-family: var(--mono); color: var(--cyan); text-decoration: none;
}
.contact-box .email:hover { text-shadow: 0 0 16px rgba(34, 211, 238, 0.6); }
.contact-box p { color: var(--muted); margin-top: 12px; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 36px 0; margin-top: 40px; }
.foot { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; color: var(--muted); font-size: 0.85rem; }
.foot a { color: var(--muted); text-decoration: none; margin-right: 18px; }
.foot a:hover { color: var(--cyan); }

@media (max-width: 780px) {
  .hero { flex-direction: column-reverse; padding: 48px 0; text-align: center; }
  .hero-text h1 { font-size: 2.1rem; }
  .hero-text p { margin-left: auto; margin-right: auto; }
  .hero-img img { width: 250px; }
  .cards, .cards.three, .steps { grid-template-columns: 1fr; }
  .btn.ghost { margin-left: 0; margin-top: 10px; }
}

/* Policy pages (dark) */
.policy { max-width: 760px; margin: 0 auto; padding: 56px 24px; }
.policy h1 { font-size: 2rem; margin-bottom: 6px; }
.policy .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 32px; }
.policy h2 { font-size: 1.25rem; margin: 30px 0 10px; }
.policy p, .policy li { color: var(--muted); }
.policy ul { padding-left: 22px; margin: 10px 0; }
.policy a { color: var(--cyan); }