:root {
  --teal: #ADDEDE;
  --teal-deep: #5FB8B8;
  --teal-ink: #0B4A4A;
  --light: #EFF9F9;
  --paper: #FAFDFD;
  --dark: #18161B;
  --dark-2: #242128;
  --orange: #EB590A;
  --orange-soft: #FDEEE5;
  --gray: #5E5C66;
  --gray-2: #A7A6AE;
  --line: #DCEBEB;
  --radius: 18px;
  --shadow: 0 1px 2px rgba(24,22,27,.04), 0 12px 32px -12px rgba(24,22,27,.14);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Quicksand', -apple-system, 'Segoe UI', sans-serif;
  background: var(--paper);
  color: var(--dark);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding-inline: 24px; }
.narrow { max-width: 820px; }

/* ── Top bar ── */
.topbar {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(24,22,27,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(173,222,222,.12);
}
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.topbar .brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.topbar .brand img { height: 30px; width: auto; }
.topbar .brand span {
  font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); border-left: 1px solid rgba(173,222,222,.3); padding-left: 14px;
}
.topbar nav { display: flex; gap: 6px; }
.topbar nav a {
  color: #fff; text-decoration: none; font-size: 14px; font-weight: 600;
  padding: 8px 14px; border-radius: 100px; transition: background .2s;
}
.topbar nav a:hover, .topbar nav a[aria-current] { background: rgba(173,222,222,.14); color: var(--teal); }

/* ── Hero ── */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(120% 90% at 85% 0%, #2E2A33 0%, var(--dark) 55%, #0F0E12 100%);
  padding-block: 80px 96px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; pointer-events: none;
  clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%);
}
.hero::before { width: 420px; height: 380px; right: -90px; top: -60px; background: rgba(173,222,222,.08); }
.hero::after { width: 140px; height: 126px; right: 290px; top: 250px; background: rgba(235,89,10,.16); }
.eyebrow {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 64px); line-height: 1.05; font-weight: 700;
  letter-spacing: -.02em; max-width: 14ch;
}
.hero h1 em { font-style: normal; color: var(--teal); }
.hero .lede { font-size: clamp(17px, 2vw, 20px); color: #D6ECEC; max-width: 56ch; margin-top: 20px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none; cursor: pointer;
  font: 700 15px 'Quicksand', sans-serif; padding: 14px 24px; border-radius: 100px; border: 0;
  background: var(--orange); color: #fff; transition: transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -8px rgba(235,89,10,.6); }
.btn.ghost { background: transparent; color: var(--teal); border: 1.5px solid rgba(173,222,222,.4); }
.btn.ghost:hover { box-shadow: none; border-color: var(--teal); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* ── Sections ── */
section { padding-block: 72px; }
.section-head { margin-bottom: 32px; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; font-weight: 700; letter-spacing: -.01em; }
.section-head p { color: var(--gray); margin-top: 8px; max-width: 60ch; }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 28px;
}

/* ── Footer ── */
footer { background: var(--dark); color: var(--gray-2); padding-block: 48px; font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
footer .badges { display: flex; align-items: center; gap: 20px; }
footer .badges img { height: 44px; width: auto; }
footer .badges .gng { height: 28px; }
footer strong { color: #fff; font-weight: 600; }
footer a { color: var(--teal); text-decoration: none; }

/* ── Reveal ── */
@media (prefers-reduced-motion: no-preference) {
  .rise { opacity: 0; transform: translateY(14px); animation: rise .7s cubic-bezier(.2,.7,.2,1) forwards; }
  .d1 { animation-delay: .08s; } .d2 { animation-delay: .18s; } .d3 { animation-delay: .28s; } .d4 { animation-delay: .38s; }
  @keyframes rise { to { opacity: 1; transform: none; } }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { padding-inline: 18px; }
  .topbar .brand span { display: none; }
  .topbar nav a { padding: 8px 10px; font-size: 13px; }
  .hero { padding-block: 56px 64px; }
  .hero::after { display: none; }
  section { padding-block: 52px; }
  .card { padding: 22px; }
}