:root {
  --md-gold: #FFD200;
  --md-gold-deep: #E0B500;
  --md-black: #0E0E10;
  --md-black-soft: #161619;
  --md-red: #C8102E;
  --md-white: #FFFFFF;
  --ink: #15151A;
  --ink-muted: #5B5B66;
  --paper: #FFFFFF;
  --paper-alt: #F7F6F2;
  --line: #E3E1DA;
  --maxw: 1080px;
  --radius: 10px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
  font-weight: 650;
}

p { margin: 0 0 1.1em; }
a { color: inherit; }

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

.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--md-gold);
  color: var(--md-black);
  padding: 10px 16px;
  z-index: 100;
}
.skip-link:focus { left: 16px; top: 16px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14, 14, 16, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(255, 210, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--md-white);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.1rem;
}

.brand-mark {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background:
    linear-gradient(135deg, var(--md-gold) 0 50%, var(--md-black) 50% 100%),
    var(--md-gold);
  box-shadow: 0 0 0 1px rgba(255, 210, 0, 0.55);
  flex: none;
}

.brand .amp { color: var(--md-gold); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.93rem;
}

.site-nav a {
  color: #CFCFD6;
  text-decoration: none;
  transition: color 0.15s ease;
}
.site-nav a:hover { color: var(--md-gold); }

.nav-cta {
  border: 1px solid rgba(255, 210, 0, 0.5);
  color: var(--md-gold) !important;
  padding: 7px 16px;
  border-radius: 999px;
}
.nav-cta:hover {
  background: var(--md-gold);
  color: var(--md-black) !important;
}

/* Hero */
.hero {
  position: relative;
  background: var(--md-black);
  color: var(--md-white);
  padding: 104px 0 96px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 420px at 78% -10%, rgba(255, 210, 0, 0.14), transparent 70%),
    radial-gradient(700px 360px at 8% 110%, rgba(200, 16, 46, 0.12), transparent 70%);
  pointer-events: none;
}

.hero-inner { position: relative; max-width: 760px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--md-gold);
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin-bottom: 22px;
}

.hero .accent { color: var(--md-gold); }

.lede {
  font-size: 1.12rem;
  color: #C9C9D2;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-rule {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--md-gold) 0 25%,
    var(--md-black) 25% 50%,
    var(--md-red) 50% 75%,
    var(--md-white) 75% 100%
  );
}

/* Buttons */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.97rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--md-gold);
  color: var(--md-black);
}
.btn-primary:hover { background: var(--md-gold-deep); }

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--md-white);
}
.btn-ghost:hover { border-color: var(--md-gold); color: var(--md-gold); }

.btn-lg { padding: 16px 34px; font-size: 1.02rem; }

/* Sections */
.section { padding: 86px 0; }
.section-alt { background: var(--paper-alt); border-block: 1px solid var(--line); }

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  position: relative;
  padding-top: 18px;
}

.section-title::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 54px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--md-gold) 0 60%, var(--md-red) 60% 100%);
}

.section-title.center {
  text-align: center;
  padding-top: 20px;
  margin-bottom: 48px;
}
.section-title.center::before { left: 50%; transform: translateX(-50%); }

.grid-2 {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 48px;
  align-items: start;
}

.prose { max-width: 62ch; }
.prose p:last-child { margin-bottom: 0; }

.muted { color: var(--ink-muted); }
.small { font-size: 0.92rem; }

.feature-list {
  list-style: none;
  margin: 0 0 1.4em;
  padding: 0;
}

.feature-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--md-gold);
  box-shadow: 0 0 0 1px rgba(14, 14, 16, 0.25);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px 26px;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--md-gold);
}

.card-num {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--md-red);
  margin-bottom: 10px;
}

.card h3 { font-size: 1.12rem; margin-bottom: 0.45em; }
.card p { margin: 0; color: var(--ink-muted); font-size: 0.96rem; }

/* Contact */
.contact {
  background: var(--md-black);
  color: var(--md-white);
  text-align: center;
}

.contact-inner { max-width: 620px; margin: 0 auto; }

.contact h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 0.4em;
}

.contact .lede { margin: 0 auto 32px; }
.contact .muted { color: #8A8A96; margin-top: 26px; margin-bottom: 0; }

/* Footer */
.site-footer {
  background: var(--md-black-soft);
  color: #9A9AA4;
  padding: 26px 0;
  font-size: 0.89rem;
  border-top: 1px solid rgba(255, 210, 0, 0.16);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
}

.copyright { margin: 0; }

.footer-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: #9A9AA4;
  text-decoration: none;
}
.footer-nav a:hover { color: var(--md-gold); }

/* Legal pages */
.legal { padding: 64px 0 86px; }
.legal .container { max-width: 760px; }
.legal h1 { font-size: clamp(1.9rem, 4vw, 2.5rem); margin-bottom: 0.3em; }
.legal h2 { font-size: 1.18rem; margin-top: 2em; }
.legal .updated { color: var(--ink-muted); font-size: 0.92rem; margin-bottom: 2.4em; }
.legal ul { padding-left: 20px; }
.legal li { margin-bottom: 8px; }

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  font-size: 0.92rem;
  color: var(--ink-muted);
  text-decoration: none;
}
.back-link:hover { color: var(--ink); }

@media (max-width: 760px) {
  .grid-2 { grid-template-columns: 1fr; gap: 20px; }
  .site-nav { gap: 18px; font-size: 0.86rem; }
  .site-nav a:not(.nav-cta) { display: none; }
  .hero { padding: 76px 0 70px; }
  .section { padding: 64px 0; }
}