/* Soft Solutions LLC — shared stylesheet (index + privacy/terms/support)
   Single source of truth for tokens. Legal pages: wrap content in
   <main class="wrap doc"> and use the shared .site-header / .site-footer. */

:root {
  --bg: #eef2f7;
  --surface: #ffffff;
  --surface-2: #e3e9f2;
  --ink: #142033;
  --ink-2: #44526a;
  --line: #c9d3e1;
  --primary: #2a45d6;
  --primary-ink: #ffffff;
  --primary-hover: #1f37b3;
  --accent: #0b8a8a;
  --grid: rgba(42, 69, 214, .07);
  --focus: #2a45d6;

  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  --s1: .25rem; --s2: .5rem; --s3: .75rem; --s4: 1rem; --s5: 1.5rem;
  --s6: 2rem; --s7: 3rem; --s8: 4.5rem; --s9: 7rem;
  --r-sm: 6px; --r-md: 12px; --r-lg: 20px;
  --shadow: 0 1px 2px rgba(20, 32, 51, .06), 0 8px 24px rgba(20, 32, 51, .06);
  --maxw: 1160px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1522; --surface: #142035; --surface-2: #1b2a44;
    --ink: #e6ecf5; --ink-2: #a5b2c7; --line: #2a3a57;
    --primary: #7b91ff; --primary-ink: #0d1522; --primary-hover: #9aabff;
    --accent: #3cd3cf; --grid: rgba(123, 145, 255, .07); --focus: #9aabff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0d1522; --surface: #142035; --surface-2: #1b2a44;
  --ink: #e6ecf5; --ink-2: #a5b2c7; --line: #2a3a57;
  --primary: #7b91ff; --primary-ink: #0d1522; --primary-hover: #9aabff;
  --accent: #3cd3cf; --grid: rgba(123, 145, 255, .07); --focus: #9aabff;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

/* Bilingual: content in both languages, the inactive one hidden */
html[data-lang="es"] [lang="en"]:not(html),
html[data-lang="en"] [lang="es"]:not(html) { display: none !important; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1rem/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
[hidden] { display: none !important; }
a { color: var(--primary); text-underline-offset: 3px; }
a:hover { color: var(--primary-hover); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; margin: 0 0 var(--s4); letter-spacing: -.01em; }
h1 { font-size: clamp(2.2rem, 5.2vw, 3.9rem); font-weight: 700; letter-spacing: -.025em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 650; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 var(--s4); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: max(16px, 4vw); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: var(--surface); padding: var(--s2) var(--s4); }

/* Buttons — the only button variants on the site */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  min-height: 44px; padding: 0 var(--s5);
  border-radius: 999px; border: 1px solid transparent;
  font: 600 .975rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn-primary { background: var(--primary); color: var(--primary-ink); }
.btn-primary:hover { background: var(--primary-hover); color: var(--primary-ink); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { border-color: var(--ink-2); color: var(--ink); background: var(--surface); }
.btn:active { transform: translateY(1px); }

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; gap: var(--s4); min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: var(--s3); color: var(--ink); text-decoration: none; margin-right: auto; }
.brand:hover { color: var(--ink); }
.brand-mark { width: 34px; height: 34px; flex: none; }
.brand-name { font: 700 1.1rem/1 var(--font-display); letter-spacing: -.01em; }
.brand-name small { font: 500 .8rem/1 var(--font-body); color: var(--ink-2); margin-left: .3em; }
.nav { display: flex; gap: var(--s5); }
.nav a { color: var(--ink-2); text-decoration: none; font-weight: 500; font-size: .95rem; padding: var(--s2) 0; }
.nav a:hover { color: var(--ink); }
.tools { display: flex; align-items: center; gap: var(--s2); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; background: var(--surface); }
.seg button {
  min-width: 40px; min-height: 38px; border: 0; border-radius: 999px; background: transparent;
  color: var(--ink-2); font: 600 .8rem/1 var(--font-body); cursor: pointer;
}
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.icon-btn {
  width: 44px; height: 44px; display: inline-grid; place-items: center;
  border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); cursor: pointer;
}
.icon-btn:hover { border-color: var(--ink-2); }
.icon-btn svg { width: 18px; height: 18px; }
@media (max-width: 860px) { .nav { display: none; } }
@media (max-width: 420px) { .brand-name small { display: none; } }

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: var(--s8); padding-block: var(--s6); color: var(--ink-2); font-size: .92rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: var(--s4) var(--s6); align-items: center; justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); }
.site-footer a { color: var(--ink-2); display: inline-flex; align-items: center; min-height: 44px; }
.site-footer a:hover { color: var(--ink); }
.site-footer p { margin: 0; }

/* Legal / support documents */
.doc { padding-block: var(--s7); max-width: 780px; }
.doc h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.doc h2 { font-size: 1.4rem; margin-top: var(--s7); }
.doc h3 { margin-top: var(--s5); }
.doc p, .doc li { color: var(--ink); max-width: 70ch; }
.doc ul, .doc ol { padding-left: 1.3em; margin: 0 0 var(--s4); }
.doc li { margin-bottom: var(--s2); }
.doc .meta { color: var(--ink-2); font-size: .92rem; }
.doc table { width: 100%; border-collapse: collapse; margin-bottom: var(--s5); font-size: .95rem; }
.doc th, .doc td { border: 1px solid var(--line); padding: var(--s2) var(--s3); text-align: left; vertical-align: top; }
.doc .table-scroll { overflow-x: auto; }
.notice { border: 1px solid var(--line); border-left: 4px solid var(--accent); background: var(--surface); border-radius: var(--r-sm); padding: var(--s4) var(--s5); margin-bottom: var(--s5); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}