/* Libertad — public site. "Warm Authority" design, matching the firmas style. */
:root {
  --primary: #494BD6;
  --primary-dark: #3C3DCA;
  --primary-50: #E1E0FF;
  --background: #FFF8F5;
  --card: #FFFFFF;
  --card-muted: #FBF2ED;
  --foreground: #38312C;
  --foreground-secondary: #665D57;
  --foreground-muted: #837972;
  --border: #EDE0D8;
  --radius: 16px;
  --font: 'Inter', -apple-system, ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Language toggle */
.es { display: none; }
[data-lang="es"] .es { display: revert; }
[data-lang="es"] .en { display: none; }

.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* Header */
header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 248, 245, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 19px; color: var(--foreground); }
.brand svg { width: 26px; height: 26px; }
.langtoggle { display: inline-flex; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; background: var(--card); }
.langtoggle button {
  border: 0; background: transparent; padding: 6px 12px; font: inherit; font-size: 13px; font-weight: 600;
  color: var(--foreground-muted); cursor: pointer;
}
.langtoggle button[aria-pressed="true"] { background: var(--primary); color: #fff; }

/* Hero */
.hero { text-align: center; padding: 72px 0 40px; }
.hero .mark { width: 76px; height: 76px; margin: 0 auto 22px; }
.hero h1 { font-size: clamp(30px, 6vw, 46px); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 14px; }
.hero p.lead { font-size: clamp(17px, 2.4vw, 20px); color: var(--foreground-secondary); max-width: 620px; margin: 0 auto 32px; }

/* App Store button (placeholder until approved) */
.store { display: inline-flex; flex-direction: column; align-items: center; gap: 8px; }
.store-btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: linear-gradient(135deg, #494BD6 0%, #3C3DCA 100%);
  color: #fff; padding: 16px 28px; border-radius: var(--radius); font-weight: 700; font-size: 17px;
  box-shadow: 0 10px 28px rgba(73, 75, 214, 0.32);
  border: 0; cursor: default; opacity: 0.96;
}
.store-btn svg { width: 26px; height: 26px; fill: #fff; }
.store-btn .lines { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; text-align: left; }
.store-btn .lines small { font-size: 11px; font-weight: 500; opacity: 0.85; }
.store .note { font-size: 13px; color: var(--foreground-muted); }

/* Feature cards */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; padding: 24px 0 16px; }
.feature { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.feature .ico { width: 40px; height: 40px; border-radius: 10px; background: var(--primary-50); display: flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.feature .ico svg { width: 22px; height: 22px; stroke: var(--primary); fill: none; stroke-width: 1.8; }
.feature h3 { margin: 0 0 6px; font-size: 17px; }
.feature p { margin: 0; color: var(--foreground-secondary); font-size: 15px; }
.feature .inputs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.feature .input { display: inline-block; background: var(--primary-50); color: var(--primary); border-radius: 999px; padding: 3px 10px; font-size: 11px; font-weight: 600; }

/* Compact category chip grid (the "what's coming" tests list) */
.chips { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; padding: 4px 0 16px; }
.chip { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; font-size: 13.5px; color: var(--foreground); display: flex; gap: 8px; align-items: center; }
.chip .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--primary); flex: 0 0 6px; }
.chip small { display: block; color: var(--foreground-muted); font-size: 11px; font-weight: 500; margin-top: 2px; }

/* Page intro / sub-hero */
.intro { padding: 56px 0 16px; text-align: center; }
.intro h1 { font-size: clamp(28px, 5.5vw, 42px); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 12px; }
.intro p.lead { font-size: clamp(16px, 2.2vw, 19px); color: var(--foreground-secondary); max-width: 640px; margin: 0 auto; }

/* Generic section */
.section { padding: 36px 0; }
.section h2 { font-size: 24px; margin: 0 0 10px; }
.callout { background: var(--card-muted); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; color: var(--foreground-secondary); font-size: 15px; }

/* Screenshot strip used on features.html */
.screenshots { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; padding: 22px 0 12px; }
.shot { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; text-align: center; }
.shot img { width: 100%; max-width: 260px; height: auto; border-radius: 22px; box-shadow: 0 12px 36px rgba(20,20,60,0.10); border: 1px solid rgba(0,0,0,0.05); }
.shot figcaption { font-size: 13px; color: var(--foreground-secondary); margin-top: 12px; line-height: 1.4; }
.shot figcaption strong { color: var(--foreground); font-weight: 600; }

/* Legal pages */
.legal { padding: 40px 0 64px; }
.legal h1 { font-size: 30px; margin: 0 0 4px; }
.legal .muted { color: var(--foreground-muted); font-size: 14px; margin: 0 0 24px; }
.legal h2 { font-size: 18px; color: var(--primary); margin: 30px 0 8px; }
.legal p, .legal li { color: var(--foreground); font-size: 15px; }
.legal ul { padding-left: 20px; }
.legal hr { border: 0; border-top: 1px solid var(--border); margin: 48px 0; }

/* Footer */
footer.site { border-top: 1px solid var(--border); padding: 28px 0; color: var(--foreground-muted); font-size: 14px; }
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
footer.site nav { display: flex; gap: 18px; }
.disclaimer { font-size: 12px; color: var(--foreground-muted); margin-top: 8px; }