@font-face { font-family: "Space Grotesk"; font-weight: 500; font-display: swap; src: url("/assets/fonts/space-grotesk-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-weight: 700; font-display: swap; src: url("/assets/fonts/space-grotesk-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-weight: 400; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-weight: 500; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-weight: 600; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); }

:root {
  --bg: #0e0f11;
  --bg-panel: #131417;
  --bg-raised: #17191c;
  --text: #ecedef;
  --text-muted: #9a9da5;
  --border: #1e2024;
  --border-strong: #2c2f35;
  --accent: #c8f04a;
  --accent-hover: #d7fa6a;
  --on-accent: #0e0f11;
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "IBM Plex Sans", system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; margin: 0; letter-spacing: -0.02em; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(14, 15, 17, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-family: var(--display); font-weight: 700; font-size: 24px; text-decoration: none; letter-spacing: -0.03em; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 15px; }
.nav-links a:not(.btn) { color: var(--text-muted); text-decoration: none; }
.nav-links a:not(.btn):hover { color: var(--text); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 52px; padding: 0 24px;
  border-radius: 12px; border: 1px solid transparent;
  background: var(--accent); color: var(--on-accent);
  font: 600 16px var(--body); text-decoration: none;
  transition: background 0.15s, transform 0.15s;
}
.btn:hover { background: var(--accent-hover); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.btn-small { min-height: 38px; padding: 0 16px; font-size: 14px; border-radius: 10px; }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--bg-raised); }

/* Hero */
.hero { padding: 96px 0 0; overflow: hidden; position: relative; }
.hero::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 900px; pointer-events: none;
  background: radial-gradient(60% 50% at 50% 0%, rgba(200, 240, 74, 0.10), transparent 70%);
}
.hero .wrap { position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 24px;
  padding: 6px 14px; border: 1px solid var(--border-strong); border-radius: 999px;
  font-size: 14px; color: var(--text-muted);
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
h1 { font-size: clamp(42px, 7vw, 84px); line-height: 1.02; max-width: 15ch; }
h1 em { font-style: normal; color: var(--accent); }
.lead { max-width: 58ch; margin: 24px 0 0; font-size: clamp(17px, 2vw, 20px); color: var(--text-muted); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.meta { margin: 16px 0 0; font-size: 14px; color: var(--text-muted); }

.shot-wrap { margin-top: 72px; }
.shot {
  margin: 0; border-radius: 16px 16px 0 0; overflow: hidden;
  border: 1px solid var(--border-strong); border-bottom: 0;
  box-shadow: 0 -20px 120px rgba(200, 240, 74, 0.08), 0 40px 80px rgba(0, 0, 0, 0.5);
  mask-image: linear-gradient(to bottom, #000 70%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, #000 70%, transparent);
}

/* Sections */
section.how, section.features { padding: 112px 0; border-top: 1px solid var(--border); }
.kicker { margin: 0 0 12px; font-size: 14px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; }
h2 { font-size: clamp(32px, 4.5vw, 52px); line-height: 1.08; max-width: 18ch; }

.how-grid { display: grid; grid-template-columns: 1fr 380px; gap: 80px; align-items: center; }
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; gap: 32px; }
.steps li { display: grid; grid-template-columns: 44px 1fr; gap: 18px; }
.num {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  background: var(--bg-raised); border: 1px solid var(--border-strong);
  font: 700 18px var(--display); color: var(--accent);
}
.steps h3 { font-size: 21px; margin-top: 8px; }
.steps p { margin: 6px 0 0; color: var(--text-muted); }
.popup-shot {
  margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--border-strong);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 0 8px rgba(255, 255, 255, 0.02);
  transform: rotate(1.5deg);
}

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.card { padding: 28px; border-radius: 16px; background: var(--bg-panel); border: 1px solid var(--border); }
.card h3 { font-size: 20px; }
.card p { margin: 10px 0 0; color: var(--text-muted); font-size: 16px; }

/* Download */
.get { padding: 112px 0 120px; border-top: 1px solid var(--border); text-align: center;
  background: radial-gradient(50% 60% at 50% 100%, rgba(200, 240, 74, 0.08), transparent 70%); }
.get-inner { display: flex; flex-direction: column; align-items: center; }
.get h2 { max-width: none; }
.get p { margin: 16px 0 32px; color: var(--text-muted); max-width: 48ch; }
.notes { margin-top: 40px; max-width: 640px; text-align: left; border: 1px solid var(--border-strong); border-radius: 12px; background: var(--bg-panel); }
.notes summary { cursor: pointer; padding: 16px 20px; font-weight: 600; }
.notes ul { margin: 0; padding: 0 20px 20px 40px; color: var(--text-muted); font-size: 15px; display: grid; gap: 10px; }
.notes strong { color: var(--text); font-weight: 600; }
.notes a { color: var(--accent); }

.foot { border-top: 1px solid var(--border); padding: 28px 0; font-size: 14px; color: var(--text-muted); }
.foot-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.foot .logo { font-size: 18px; color: var(--text); }

@media (max-width: 900px) {
  .how-grid { grid-template-columns: 1fr; gap: 56px; }
  .popup-shot { max-width: 340px; margin-inline: auto; transform: none; }
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav-links a:not(.btn) { display: none; }
  .hero { padding-top: 56px; }
  .shot-wrap { margin-top: 48px; }
  section.how, section.features, .get { padding: 72px 0; }
  .grid { grid-template-columns: 1fr; }
  .cta .btn { flex: 1 1 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }