/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg: #060b18;
  --surface: #0b1223;
  --surface-soft: #101a33;
  --ink: #f2f1ec;
  --ink-soft: #aba8a1;
  --ink-faint: #726f68;
  --line: rgba(248, 208, 109, 0.16);
  --line-strong: rgba(248, 208, 109, 0.32);
  --accent: #f8d06d;
  --accent-dark: #e3b04b;
  --accent-ink: #1b1608;
  --accent-soft: rgba(248, 208, 109, 0.14);
  --radius-s: 8px;
  --radius-m: 12px;
  --radius-l: 20px;
  --shadow-card: 0 1px 2px rgba(0,0,0,.35), 0 12px 32px rgba(0,0,0,.4);
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --display: "Montserrat", var(--sans);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --container-w: 1120px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; overflow-x: clip; scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--ink); font-family: var(--sans);
  font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility; overflow-x: clip; overscroll-behavior-y: none;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; line-height: 1.1; letter-spacing: -0.01em; font-family: var(--display); font-weight: 800; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: var(--container-w); margin-inline: auto; padding-inline: 1.25rem; }
.skip-link {
  position: fixed; top: -100px; left: 1rem; padding: .6rem 1rem;
  background: var(--accent); color: var(--accent-ink); z-index: 9999;
  border-radius: var(--radius-s); font-weight: 700; transition: top .2s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   4. Header & footer
   ============================================================= */
.site-header {
  padding-block: 1rem; position: sticky; top: 0; z-index: 40;
  background: rgba(6,11,24,0.86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: flex; align-items: center; gap: .55rem; font-family: var(--display); font-weight: 800; font-size: 1.08rem; }
.logo-mark {
  width: 32px; height: 32px; border-radius: 9px; flex: none; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.logo-mark img { width: 100%; height: 100%; object-fit: cover; display: block; }
.logo b { color: var(--accent); font-weight: 800; }

.site-footer { border-top: 1px solid var(--line); padding-block: 2rem; margin-top: 3rem; color: var(--ink-soft); font-size: .88rem; }
.footer-row { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; align-items: center; justify-content: space-between; }
.footer-links { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.footer-links a:hover { color: var(--accent); }
.footer-copy a { color: var(--accent); }
.footer-copy a:hover { color: var(--accent-dark); }

/* =============================================================
   5. Hero
   ============================================================= */
.hero { padding-block: 3.4rem 2rem; text-align: center; }
.hero-kicker {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent); border: 1px solid var(--line-strong);
  border-radius: 999px; padding: .35rem .9rem; margin-bottom: 1.1rem;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); max-width: 24ch; margin-inline: auto; }
.hero-sub { margin: 1rem auto 0; max-width: 56ch; color: var(--ink-soft); font-size: 1.08rem; }

/* =============================================================
   6. Tool cards
   ============================================================= */
.tools-section { padding-block: 1rem 2.5rem; }
.tools-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.4rem; }
.tool-card-link {
  display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-l); padding: 1.8rem; box-shadow: var(--shadow-card);
  transition: transform .18s var(--ease-out), border-color .18s var(--ease-out);
  flex: 0 0 248px; width: 248px;
}
.tool-card-link:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.tool-card-icon {
  width: 54px; height: 54px; border-radius: var(--radius-m); margin-bottom: 1.1rem;
  background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.tool-card-icon svg { width: 28px; height: 28px; }
.tool-card-link h3 { font-size: 1.3rem; margin-bottom: .5rem; }
.tool-card-link p { color: var(--ink-soft); font-size: .95rem; margin-bottom: 1rem; }
.tool-card-tags { display: flex; flex-direction: column; align-items: flex-start; gap: .4rem; margin-bottom: 1.2rem; }
.tool-card-tags span {
  font-size: .74rem; font-weight: 600; color: var(--ink-soft);
  background: var(--surface-soft); border-radius: 999px; padding: .25rem .65rem;
}
.tool-card-cta { display: inline-flex; align-items: center; gap: .4rem; font-weight: 700; color: var(--accent); font-size: .92rem; margin-top: auto; }
.tool-card-cta svg { width: 16px; height: 16px; transition: transform .18s var(--ease-out); }
.tool-card-link:hover .tool-card-cta svg { transform: translateX(3px); }

@media (max-width: 719px) {
  .tool-card-link { flex-basis: 100%; width: 100%; }
}

/* =============================================================
   7. How it works
   ============================================================= */
.how-section { padding-block: 2.5rem; border-top: 1px solid var(--line); }
.how-section h2 { text-align: center; font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 2rem; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.step-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m); padding: 1.4rem; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px;
  border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 800;
  margin-bottom: .8rem;
}
.step-card h3 { font-size: 1.02rem; margin-bottom: .4rem; }
.step-card p { color: var(--ink-soft); font-size: .9rem; }
@media (max-width: 719px) { .steps-grid { grid-template-columns: 1fr; } }

/* =============================================================
   8. Ad slot
   ============================================================= */
.ad-slot {
  display: flex; align-items: center; justify-content: center;
  background: repeating-linear-gradient(135deg, var(--surface-soft), var(--surface-soft) 10px, var(--surface) 10px, var(--surface) 20px);
  border: 1.5px dashed var(--line-strong); border-radius: var(--radius-m); color: var(--ink-faint);
  min-height: 90px; margin-block: 2rem;
}
.ad-label { font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }