/* RankZero marketing site. Dark, masculine, premium: near-black ground, a single
   gold accent, condensed Oswald display over a clean system body. The wordmark is
   a faceted molten-gold logotype (wordmark.png) that locks up with the icon.
   Text-forward by design (no device mockups, no testimonials). */

:root {
  --ground: #08080a;
  --panel: #131315;
  --panel-2: #1b1b1f;
  --text: #f4f3ef;
  --muted: #8a8a8f;
  --faint: #55555c;
  /* Molten gold, taken from the app icon: bright gold highlight down to deep amber. */
  --gold: #ffbf3a;
  --gold-bright: #ffe07a;
  --gold-deep: #e0800f;
  --gold-dim: #a9781f;
  --grad-gold: linear-gradient(155deg, #ffe07a 0%, #ffb62e 48%, #e2830f 100%);
  /* Metallic gold for the wordmark: bright highlight -> rich gold -> deep amber ->
     a reflected brighten at the base, echoing the faceted icon. */
  --metal-gold: linear-gradient(180deg, #fff7d4 0%, #ffe289 20%, #ffc740 46%, #d9840d 72%, #ffd45c 100%);
  --glow-gold: 0 0 40px rgba(255, 150, 24, 0.28);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --maxw: 1080px;
  --display: 'Oswald', system-ui, sans-serif;
  --body: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: ui-monospace, 'SF Mono', Menlo, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ground);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }

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

/* --- nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 10, 11, 0.82);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand .mark { width: 28px; height: 28px; display: block; border-radius: 7px; }
.brand .wordmark { height: 21px; width: auto; display: block; filter: drop-shadow(0 1px 6px rgba(255, 150, 24, 0.25)); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; color: var(--muted); text-transform: uppercase; }
.nav-links a:hover { color: var(--text); }
@media (max-width: 640px) { .nav-links a.hide-sm { display: none; } }

/* --- hero --- */
.hero { padding: 96px 0 72px; position: relative; overflow: hidden; }
.hero::before {
  content: '';
  position: absolute;
  inset: -40% 0 auto 0;
  height: 560px;
  background: radial-gradient(58% 58% at 50% 0%, rgba(255, 150, 24, 0.18), transparent 72%);
  pointer-events: none;
}
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: 3px; color: var(--gold); text-transform: uppercase; margin-bottom: 20px; }
.gold { background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; color: transparent; }
h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(44px, 8vw, 88px);
  line-height: 0.98;
  letter-spacing: -1.5px;
  text-transform: uppercase;
  max-width: 12ch;
  text-wrap: balance;
}
.hero p.lead { margin-top: 26px; font-size: clamp(18px, 2.4vw, 22px); color: var(--muted); max-width: 46ch; line-height: 1.5; }
.cta-row { margin-top: 40px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--grad-gold); color: #1a1206;
  font-family: var(--mono); font-size: 13px; letter-spacing: 1.5px; font-weight: 600; text-transform: uppercase;
  padding: 15px 26px; border-radius: 999px; border: none;
  box-shadow: var(--glow-gold);
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.06); box-shadow: 0 0 52px rgba(255, 150, 24, 0.4); }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--border-strong); box-shadow: none; }
.btn.ghost:hover { background: rgba(255,255,255,0.04); filter: none; box-shadow: none; }
.cta-note { font-family: var(--mono); font-size: 11px; letter-spacing: 1.5px; color: var(--faint); text-transform: uppercase; }

/* --- sections --- */
section.block { padding: 72px 0; border-top: 1px solid var(--border); }
.kicker { font-family: var(--mono); font-size: 12px; letter-spacing: 2.5px; color: var(--gold); text-transform: uppercase; margin-bottom: 18px; }
h2 { font-family: var(--display); font-weight: 600; font-size: clamp(30px, 4.6vw, 46px); line-height: 1.02; letter-spacing: -0.6px; text-transform: uppercase; max-width: 20ch; text-wrap: balance; }
.block p.body { margin-top: 22px; color: var(--muted); max-width: 60ch; font-size: 18px; }

/* --- steps / grid --- */
.grid { display: grid; gap: 18px; margin-top: 40px; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .grid.three, .grid.four { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .grid.three, .grid.four { grid-template-columns: 1fr; } }
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; padding: 26px;
}
.card .num { font-family: var(--mono); font-size: 12px; letter-spacing: 2px; color: var(--gold); }
.card h3 { font-family: var(--display); font-weight: 600; font-size: 22px; text-transform: uppercase; letter-spacing: -0.2px; margin: 12px 0 8px; }
.card p { color: var(--muted); font-size: 15.5px; }

/* --- pricing --- */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 40px; }
@media (max-width: 620px) { .plans { grid-template-columns: 1fr; } }
.plan { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 30px; }
.plan.pro { border-color: rgba(255, 170, 40, 0.45); background: linear-gradient(180deg, rgba(255, 150, 24, 0.07), var(--panel)); box-shadow: var(--glow-gold); }
.plan.pro .price { background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; color: transparent; }
.plan.pro .price small { -webkit-text-fill-color: var(--muted); }
.plan .tier { font-family: var(--mono); font-size: 12px; letter-spacing: 2px; color: var(--muted); text-transform: uppercase; }
.plan .price { font-family: var(--display); font-weight: 700; font-size: 40px; margin: 10px 0 4px; }
.plan .price small { font-size: 15px; color: var(--muted); font-family: var(--body); font-weight: 400; }
.plan .sub { color: var(--faint); font-family: var(--mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }
.plan ul { list-style: none; margin: 22px 0 0; display: grid; gap: 12px; }
.plan li { display: flex; gap: 12px; color: var(--text); font-size: 15.5px; align-items: flex-start; }
.plan li::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); margin-top: 8px; flex: none; }
.plan.free li::before { background: var(--muted); }

/* --- legal pages --- */
.legal { padding: 64px 0 96px; }
.legal h1 { font-size: clamp(34px, 6vw, 56px); max-width: none; margin-bottom: 10px; }
.legal .updated { font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; color: var(--faint); text-transform: uppercase; margin-bottom: 40px; }
.legal h2 { font-size: 24px; margin: 40px 0 12px; text-transform: none; letter-spacing: -0.2px; }
.legal p, .legal li { color: var(--muted); font-size: 16.5px; max-width: 70ch; }
.legal p { margin-bottom: 14px; }
.legal ul { margin: 0 0 14px 22px; display: grid; gap: 8px; }
.legal a { color: var(--gold); border-bottom: 1px solid var(--gold-dim); }
.legal strong { color: var(--text); }

/* --- footer --- */
footer { border-top: 1px solid var(--border); padding: 48px 0; }
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: flex-start; }
footer .wm-footer { height: 23px; width: auto; display: block; margin-bottom: 4px; filter: drop-shadow(0 1px 6px rgba(255, 150, 24, 0.22)); }
footer .fnote { color: var(--faint); font-size: 13px; margin-top: 10px; max-width: 34ch; }
footer .flinks { display: flex; gap: 26px; flex-wrap: wrap; }
footer .flinks a { font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; color: var(--muted); text-transform: uppercase; }
footer .flinks a:hover { color: var(--text); }