/* ================================================================
   IRIDUM — PUBLIC.CSS
   Base global: variables, reset, login, hero, docs
   Estética: Palantir Gotham — sobriedad militar, opacidades
   Fuente: DM Sans (grotesca geométrica, sustituto de Alliance No.2)
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,300;1,9..40,400&display=swap');

/* ── Tokens globales ─────────────────────────────────────────── */
:root {
  --p-depth-0: #10141A;
  --p-depth-1: #161C22;
  --p-depth-2: #1C2127;
  --p-depth-3: #252B33;
  --p-depth-4: #2E3440;
  --p-depth-5: #38404C;
  --p-depth-6: #434B58;

  --p-text-100: #ffffff;
  --p-text-65:  rgba(255,255,255,0.88);
  --p-text-40:  rgba(255,255,255,0.65);
  --p-text-20:  rgba(255,255,255,0.48);
  --p-text-10:  rgba(255,255,255,0.28);

  --p-edge-1:  rgba(255,255,255,0.06);
  --p-edge-2:  rgba(255,255,255,0.10);
  --p-edge-3:  rgba(255,255,255,0.16);
  --p-edge-4:  rgba(255,255,255,0.24);

  --p-blue:        #2a78b8;
  --p-blue-bright: #3b8fd4;
  --p-blue-muted:  rgba(42,120,184,0.14);
  --p-blue-ring:   rgba(42,120,184,0.36);
  --p-blue-text:   #eff9ff;

  --p-brand: #eff9ff; --p-brand-dark: #c8eeff; --p-brand-text: #0f141a;

  --p-font:   'DM Sans', -apple-system, 'Helvetica Neue', sans-serif;

  --p-r:    2px;
  --p-r-sm: 3px;
  --p-r-md: 4px;
  --p-r-lg: 6px;

  --p-shadow-1: 0 1px 2px rgba(0,0,0,0.30), 0 1px 4px rgba(0,0,0,0.20);
  --p-shadow-2: 0 3px 8px rgba(0,0,0,0.40), 0 1px 3px rgba(0,0,0,0.25);
  --p-shadow-3: 0 8px 24px rgba(0,0,0,0.50), 0 3px 8px rgba(0,0,0,0.30);
  --p-shadow-4: 0 20px 48px rgba(0,0,0,0.60), 0 8px 16px rgba(0,0,0,0.35);

  --p-t: 0.12s ease;
}

/* También exponer como sx-* para compatibilidad con templates existentes */
:root {
  --sx-bg:      var(--p-depth-1);
  --sx-text:    var(--p-text-100);
  --sx-muted:   var(--p-text-40);
  --sx-accent:  var(--p-blue);
  --sx-border:  var(--p-edge-1);
  --bg:         var(--p-depth-1);
  --text:       var(--p-text-100);
  --accent:     var(--p-blue);
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding-left: 0;
  padding-right: 0;
  background: var(--p-depth-1) !important;
  color: var(--p-text-100);
  font-family: var(--p-font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  min-height: 100%;
}

body.iridum-standalone-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.iridum-standalone-shell > main {
  flex: 1 0 auto;
}

body.iridum-standalone-shell > .iridum-footer {
  flex-shrink: 0;
}

body.iridum-route-login > main.iridum-front {
  flex: 1 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

body.iridum-route-login .iridum-login-wrapper {
  width: min(560px, 100%);
  margin: 0 auto;
  padding: 0;
}

/* ── Sección pública ─────────────────────────────────────────── */
body .iridum-public {
  font-family: var(--p-font);
  color: var(--p-text-100);
  font-size: 15px;
  line-height: 1.65;
  background: transparent;
}
.iridum-public { padding: 0 20px; }
.iridum-public, .iridum-public * { box-sizing: border-box; }

.iridum-public .sx-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr;
  gap: 28px;
  align-items: center;
}
.iridum-public .sx-grid--3 { grid-template-columns: repeat(3,1fr); }

.iridum-public .sx-card {
  border-radius: var(--p-r-lg);
  padding: 24px;
  background: var(--p-depth-3);
  border: 1px solid var(--p-edge-2);
  transition: border-color var(--p-t);
}
.iridum-public .sx-card:hover { border-color: var(--p-edge-3); }

.iridum-public .sx-kicker {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--p-blue-text);
  margin: 0 0 10px;
}

.iridum-public h2, .iridum-public h3 {
  margin: 0 0 12px;
  font-weight: 700;
  color: var(--p-text-100);
  line-height: 1.1;
}

.iridum-public .sx-lead {
  font-size: 15px;
  line-height: 1.65;
  color: var(--p-text-65);
  margin: 0 0 20px;
  font-weight: 300;
}

.iridum-public .sx-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* Botones */
.iridum-public .sx-btn, .sx-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 16px;
  border-radius: var(--p-r-md);
  border: 1px solid var(--p-edge-2);
  text-decoration: none;
  color: var(--p-text-65);
  background: var(--p-depth-4);
  font-family: var(--p-font);
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.04em;
  transition: all var(--p-t); cursor: pointer;
}
.iridum-public .sx-btn:hover, .sx-btn:hover {
  background: var(--p-depth-5);
  border-color: var(--p-edge-3);
  color: var(--p-text-100);
}
.iridum-public .sx-btn--primary, .sx-btn--primary {
  background: var(--p-brand);
  color: var(--p-brand-text);
  border-color: var(--p-brand);
  font-weight: 600;
}
.iridum-public .sx-btn--primary:hover, .sx-btn--primary:hover {
  background: var(--p-brand-dark);
  border-color: var(--p-brand-dark);
  color: var(--p-brand-text);
}

.iridum-public ul { margin: 10px 0 0; padding: 0; list-style: none; }
.iridum-public ul li {
  padding: 4px 0 4px 16px; position: relative;
  color: var(--p-text-65); font-size: 14px; font-weight: 300;
}
.iridum-public ul li::before {
  content: '–'; position: absolute; left: 0;
  color: var(--p-text-20); font-weight: 300;
}

.iridum-public .sx-price {
  font-size: 28px; font-weight: 700;
  margin: 0 0 8px; color: var(--p-text-100);
  letter-spacing: -0.02em;
}

.iridum-public .sx-list { display: grid; }
.iridum-public .sx-list-item,
.iridum-public .sx-post {
  display: flex; justify-content: space-between; gap: 12px;
  border-bottom: 1px solid var(--p-edge-1);
  padding: 10px 2px; font-size: 13px;
  color: var(--p-text-40); transition: color var(--p-t);
}
.iridum-public .sx-list-item a {
  color: var(--p-text-65); text-decoration: none;
}
.iridum-public .sx-list-item a:hover { color: var(--p-text-100); }

/* ── Login ───────────────────────────────────────────────────── */
.iridum-login-wrapper { max-width: 560px; margin: 64px auto; padding: 0 20px; }

.iridum-login--modern {
  background: var(--p-depth-2);
  border-radius: var(--p-r-lg);
  padding: 40px 36px;
  border: 1px solid var(--p-edge-2);
  box-shadow: var(--p-shadow-4);
}

/* Línea de acento superior — marca Palantir */
.iridum-login--modern::before {
  content: '';
  display: block;
  height: 2px;
  background: var(--p-blue);
  margin: -40px -36px 36px;
  opacity: 0.7;
}

.iridum-login__title {
  font-size: 15px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  margin: 0 0 4px; color: var(--p-text-100);
}
.iridum-login__motto {
  font-size: 11px; font-weight: 400;
  color: var(--p-text-20);
  margin: 0 0 32px;
  text-transform: uppercase; letter-spacing: 0.12em;
}
.iridum-login__error {
  background: rgba(200,55,55,0.10);
  color: rgba(255,120,120,0.85);
  border: 1px solid rgba(200,55,55,0.20);
  padding: 8px 12px; border-radius: var(--p-r-md);
  margin: 0 0 16px; font-size: 12px;
}

.iridum-label {
  display: block;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  margin: 0 0 5px; color: var(--p-text-40);
}

.iridum-input {
  width: 100%; padding: 9px 12px;
  border-radius: var(--p-r-md);
  border: 1px solid var(--p-edge-2);
  background: var(--p-depth-1);
  color: var(--p-text-100);
  font-family: var(--p-font); font-size: 14px; font-weight: 300;
  outline: none;
  transition: border-color var(--p-t), box-shadow var(--p-t);
}
.iridum-input:focus {
  border-color: var(--p-blue-ring);
  box-shadow: 0 0 0 2px var(--p-blue-muted);
}
.iridum-input::placeholder { color: var(--p-text-20); }

.iridum-login__row {
  display: flex; align-items: center;
  justify-content: space-between; margin-top: 24px; gap: 12px;
}
.iridum-remember {
  font-size: 12px; font-weight: 400;
  color: var(--p-text-40); letter-spacing: 0.04em;
}
.iridum-login__submit {
  background: var(--p-blue); color: rgba(255,255,255,0.95);
  padding: 8px 22px; border-radius: var(--p-r-md); border: 0;
  font-family: var(--p-font); font-weight: 500; font-size: 13px;
  letter-spacing: 0.06em; cursor: pointer; transition: background var(--p-t);
}
.iridum-login__submit:hover { background: var(--p-blue-bright); }
.iridum-login__links { margin-top: 20px; text-align: center; }
.iridum-login__links a {
  font-size: 11px; color: var(--p-text-20);
  text-decoration: none; letter-spacing: 0.06em;
  text-transform: uppercase; transition: color var(--p-t);
}
.iridum-login__links a:hover { color: var(--p-text-40); }

.iridum-breadcrumb {
  font-size: 11px; color: var(--p-text-20);
  margin-bottom: 14px;
  display: flex; gap: 8px; align-items: center;
  letter-spacing: 0.10em; text-transform: uppercase;
}
.iridum-breadcrumb a { color: var(--p-text-20); text-decoration: none; }
.iridum-breadcrumb a:hover { color: var(--p-text-40); }

/* ── Hero ────────────────────────────────────────────────────── */
.iridum-hero {
  position: relative; overflow: hidden;
  border-radius: var(--p-r-lg); padding: 60px 52px;
  background: var(--p-depth-2); color: var(--p-text-100);
  border: 1px solid var(--p-edge-1);
}
.iridum-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--p-edge-1) 1px, transparent 1px),
    linear-gradient(90deg, var(--p-edge-1) 1px, transparent 1px);
  background-size: 40px 40px; pointer-events: none;
}
.iridum-hero h2 {
  font-size: 38px; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; margin: 0 0 12px;
  color: var(--p-text-100); line-height: 1.0;
}
.iridum-hero .sx-lead { color: var(--p-text-65); font-weight: 300; }
.iridum-hero .sx-card {
  background: rgba(255,255,255,0.03); border: 1px solid var(--p-edge-1);
}

.sx-fade-in { opacity:0; transform:translateY(5px); animation:sxUp .4s ease forwards; }
.sx-fade-in:nth-child(2){animation-delay:.06s}
.sx-fade-in:nth-child(3){animation-delay:.12s}
.sx-fade-in:nth-child(4){animation-delay:.18s}
@keyframes sxUp{to{opacity:1;transform:translateY(0)}}

/* Docs */
.iridum-docs {
  max-width: 900px; margin: 32px auto; padding: 40px;
  background: var(--p-depth-2); border-radius: var(--p-r-lg);
  border: 1px solid var(--p-edge-1);
}
.iridum-docs h1 {
  font-size: 22px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 8px; color: var(--p-text-100);
}
.iridum-docs p { color: var(--p-text-65); line-height: 1.7; font-weight: 300; }

@media (max-width:900px) {
  .iridum-public .sx-grid,
  .iridum-public .sx-grid--3 { grid-template-columns:1fr; }
  .iridum-hero { padding:32px 24px; }
  .iridum-hero h2 { font-size:26px; }
}

html.iridum-theme-light,
html.iridum-theme-light body,
body.iridum-theme-light {
  --p-depth-0: #f8fafc;
  --p-depth-1: #f3f6fa;
  --p-depth-2: #ffffff;
  --p-depth-3: #e7edf4;
  --p-depth-4: #d9e2ec;
  --p-depth-5: #c9d5e2;
  --p-depth-6: #b6c4d3;
  --p-text-100: #101820;
  --p-text-65: rgba(16,24,32,0.82);
  --p-text-40: rgba(16,24,32,0.62);
  --p-text-20: rgba(16,24,32,0.42);
  --p-text-10: rgba(16,24,32,0.22);
  --p-edge-1: rgba(15,23,32,0.08);
  --p-edge-2: rgba(15,23,32,0.12);
  --p-edge-3: rgba(15,23,32,0.18);
  --p-edge-4: rgba(15,23,32,0.24);
  --p-blue-text: #243447;
  --p-brand: #f8fafc;
  --p-brand-dark: #ffffff;
  --p-brand-text: #101820;
  --p-shadow-1: none;
  --p-shadow-2: none;
  --p-shadow-3: none;
  --p-shadow-4: none;
  background: #f3f6fa !important;
  color: #101820;
}

html.iridum-theme-light .iridum-login--modern,
body.iridum-theme-light .iridum-login--modern {
  background: #ffffff;
  border-color: rgba(15,23,32,0.12);
  color: #101820;
  box-shadow: none;
}
html.iridum-theme-light .iridum-login--modern::before,
body.iridum-theme-light .iridum-login--modern::before {
  background: #60758a;
}
html.iridum-theme-light .iridum-input,
body.iridum-theme-light .iridum-input {
  background: #f3f6fa;
  border-color: rgba(15,23,32,0.14);
  color: #101820;
}
html.iridum-theme-light .iridum-input:focus,
body.iridum-theme-light .iridum-input:focus {
  border-color: rgba(15,23,32,0.28);
  box-shadow: 0 0 0 2px rgba(15,23,32,0.06);
}
html.iridum-theme-light .iridum-login__submit,
body.iridum-theme-light .iridum-login__submit {
  background: #243447;
  color: #ffffff;
}
html.iridum-theme-light .iridum-login__submit:hover,
body.iridum-theme-light .iridum-login__submit:hover {
  background: #101820;
}