:root {
  --bg: #0b1220;
  --bg-elev: #121a2b;
  --bg-card: #162033;
  --line: rgba(255,255,255,.08);
  --text: #e8eef8;
  --muted: #9aabc4;
  --accent: #3de0c5;
  --accent-2: #5b8cff;
  --accent-soft: rgba(61,224,197,.14);
  --on-accent: #041018;
  --white: #fff;
  --radius: 16px;
  --shadow: 0 20px 50px rgba(0,0,0,.35);
  --max: 1120px;
  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: radial-gradient(1200px 600px at 10% -10%, rgba(91,140,255,.18), transparent 55%),
              radial-gradient(900px 500px at 90% 0%, rgba(61,224,197,.12), transparent 50%),
              var(--bg);
  line-height: 1.55;
  min-height: 100vh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: #000; color: #fff; padding: .5rem 1rem; z-index: 99; }
.wrap { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11,18,32,.92);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: .75rem; padding: .85rem 0; position: relative;
}
.brand { display: flex; align-items: center; gap: .7rem; color: var(--white); text-decoration: none; min-width: 0; }
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 10px; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; font-weight: 800; color: var(--on-accent); letter-spacing: -.03em;
}
.brand-text strong { display: block; font-size: 1.05rem; letter-spacing: -.02em; }
.brand-text span { display: block; font-size: .72rem; color: var(--muted); margin-top: .05rem; }
.nav-toggle {
  display: none;
  width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--bg-card); color: var(--white);
  align-items: center; justify-content: center; cursor: pointer; padding: 0; flex: 0 0 auto;
}
.nav-toggle:focus-visible { outline: 2px solid rgba(61,224,197,.55); outline-offset: 2px; }
.nav-toggle-bars {
  display: block; width: 18px; height: 2px; background: var(--white); border-radius: 2px;
  position: relative; transition: background .15s ease;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: transform .2s ease, top .2s ease;
}
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { top: 0; transform: rotate(-45deg); }
.nav-links { display: flex; gap: .2rem .9rem; flex-wrap: wrap; align-items: center; }
.nav-links a { color: var(--muted); font-size: .92rem; text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--white); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  border-radius: 999px; padding: .72rem 1.15rem; font-weight: 600; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer; text-decoration: none !important;
}
.btn-primary { background: var(--accent); color: var(--on-accent) !important; }
.btn-primary:hover { filter: brightness(1.05); color: var(--on-accent) !important; }
.btn-ghost { background: transparent; color: var(--white); border-color: var(--line); }
.btn-ghost:hover { border-color: rgba(255,255,255,.25); color: var(--white); }
/* Beat .nav-links a muted color so mint CTA stays dark-on-mint */
.nav-links a.btn,
.nav-links a.btn:hover,
.nav-links a.btn[aria-current="page"] {
  color: var(--on-accent) !important;
  background: var(--accent);
}
.hero {
  padding: 2.4rem 0 2rem;
  display: grid; gap: 1.6rem;
}
@media (min-width: 900px) {
  .hero { grid-template-columns: 1.05fr .95fr; align-items: center; padding: 4.5rem 0 3rem; gap: 2rem; }
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .45rem;
  color: var(--accent); font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  background: var(--accent-soft); border: 1px solid rgba(61,224,197,.25);
  padding: .35rem .7rem; border-radius: 999px; margin-bottom: 1rem;
}
h1 {
  font-size: clamp(2.15rem, 7.2vw, 3.35rem);
  line-height: 1.12; letter-spacing: -.03em; margin: 0 0 1rem; color: var(--white);
  max-width: 14ch;
}
@media (min-width: 900px) {
  h1 { max-width: none; line-height: 1.08; }
}
h2 {
  font-size: clamp(1.45rem, 2.8vw, 2rem);
  letter-spacing: -.02em; margin: 0 0 .85rem; color: var(--white);
}
h3 { margin: 0 0 .5rem; color: var(--white); font-size: 1.15rem; }
.lead { font-size: 1.08rem; color: var(--muted); margin: 0 0 1.4rem; max-width: 38rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-bottom: 1.2rem; }
.hero-note { color: var(--muted); font-size: .9rem; }
.hero-media {
  border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: var(--shadow);
  border: 1px solid var(--line); background: var(--bg-elev); position: relative;
}
.hero-media img, .hero-media video { display: block; width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.badge-float {
  position: absolute; left: 1rem; bottom: 1rem;
  background: rgba(11,18,32,.82); border: 1px solid var(--line);
  backdrop-filter: blur(8px); border-radius: 12px; padding: .7rem .9rem; font-size: .85rem;
}
.section { padding: 2.6rem 0; }
.section.alt { background: rgba(255,255,255,.015); border-block: 1px solid var(--line); }
.section-head { max-width: 40rem; margin-bottom: 1.6rem; }
.section-head p { color: var(--muted); margin: 0; }
.grid-3 { display: grid; gap: 1rem; }
@media (min-width: 800px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-2 { display: grid; gap: 1rem; }
@media (min-width: 800px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.03), transparent 40%), var(--bg-card);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem;
}
.card img { border-radius: 12px; margin-bottom: .9rem; width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.card p { color: var(--muted); margin: 0; font-size: .95rem; }
.pill {
  display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; color: var(--accent); margin-bottom: .55rem;
}
.steps { counter-reset: step; display: grid; gap: .9rem; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem;
  position: relative;
}
.step::before {
  counter-increment: step; content: counter(step);
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; font-size: .8rem; font-weight: 800;
  background: var(--accent); color: var(--on-accent); margin-bottom: .7rem;
}
.step p { color: var(--muted); margin: 0; font-size: .92rem; }
.cta-band {
  margin: 1rem 0 2.5rem; padding: 1.6rem; border-radius: calc(var(--radius) + 4px);
  background: linear-gradient(120deg, rgba(61,224,197,.16), rgba(91,140,255,.16));
  border: 1px solid rgba(61,224,197,.25);
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
}
.cta-band p { margin: .25rem 0 0; color: var(--muted); }
.site-footer {
  border-top: 1px solid var(--line); padding: 2.4rem 0 2rem; margin-top: 1rem;
  color: var(--muted); font-size: .9rem;
}
.footer-grid {
  display: grid; gap: 1.4rem; margin-bottom: 1.6rem;
}
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-grid h3 { font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--white); }
.footer-grid a { display: block; color: var(--muted); margin: .35rem 0; text-decoration: none; }
.footer-grid a:hover { color: var(--white); }
.byline { display: flex; align-items: center; gap: .6rem; margin-top: .8rem; }
.byline img { height: 28px; width: auto; }
.legal { border-top: 1px solid var(--line); padding-top: 1rem; display: flex; flex-wrap: wrap; gap: .8rem 1.2rem; justify-content: space-between; }
.page-hero { padding: 2.4rem 0 1.2rem; }
.page-hero h1 { max-width: none; }
.page-hero .lead { margin-bottom: 0; }
.prose { max-width: 44rem; }
.prose p, .prose li { color: var(--muted); }
.prose ul { padding-left: 1.1rem; }
.faq details {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 12px;
  padding: 1rem 1.1rem; margin-bottom: .7rem;
}
.faq summary { cursor: pointer; font-weight: 600; color: var(--white); }
.faq details p { color: var(--muted); margin: .7rem 0 0; }
.form {
  display: grid; gap: .85rem; max-width: 36rem;
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem;
}
label { display: grid; gap: .35rem; font-size: .9rem; color: var(--muted); }
input, textarea {
  width: 100%; border-radius: 10px; border: 1px solid var(--line);
  background: #0d1524; color: var(--white); padding: .75rem .85rem; font: inherit;
}
input:focus, textarea:focus { outline: 2px solid rgba(61,224,197,.45); border-color: transparent; }
.form-note { font-size: .85rem; color: var(--muted); margin: 0; }
.alert {
  padding: .85rem 1rem; border-radius: 12px; margin-bottom: 1rem; border: 1px solid var(--line);
}
.alert.ok { background: rgba(61,224,197,.12); color: var(--accent); }
.alert.err { background: rgba(255,90,90,.12); color: #ff9b9b; }
.list-links a {
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-card); color: var(--white); text-decoration: none; margin-bottom: .7rem;
}
.list-links a span { color: var(--muted); font-size: .9rem; }
.list-links a:hover { border-color: rgba(61,224,197,.35); }

.preview-banner strong { color: #fff; }
@media (max-width: 899px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute; left: 0; right: 0; top: calc(100% + 1px);
    flex-direction: column; align-items: stretch; gap: .15rem;
    padding: .75rem 1rem 1rem;
    background: rgba(11,18,32,.98);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .nav.is-open .nav-links { display: flex; }
  .nav-links a { padding: .7rem .35rem; font-size: 1rem; }
  .nav-links a.btn-primary {
    margin-top: .35rem; width: 100%;
  }
  .hero { padding-top: 1.8rem; }
  .hero .lead { font-size: 1rem; }
}