/* ==========================================================================
   Cuidadano Ready — Shared Design System
   Colors, type, and components used across every page of the prototype.
   ========================================================================== */

:root {
  --ink: #1C222B;
  --ocean: #1C7FB8;
  --ocean-deep: #145F8C;
  --paper: #FFFFFF;
  --paper-dim: #E9EBEE;
  --slate: #545C68;
  --forest: #2F6B4F;
  --danger: #B3492F;
  --line: #C9CED6;
  --white: #FFFFFF;

  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', monospace;

  --radius: 10px;
  --radius-sm: 8px;
  --shadow-card: 0 2px 6px rgba(28, 127, 184, 0.06);
  --shadow-card-hover: 0 8px 20px rgba(28, 127, 184, 0.14);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: 2.75rem; font-weight: 700; }
h2 { font-size: 2rem; }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; color: var(--slate); }

a { color: var(--ocean); text-decoration: none; }
a:hover { color: var(--ocean-deep); }

img { max-width: 100%; display: block; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 72px 0; }
.section-dim { background: var(--paper-dim); }

/* --------------------------------------------------------------------
   Hero flag background (waving, fades out on scroll)
   -------------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; }
.hero > .container { position: relative; z-index: 1; }
.hero-flag-bg {
  position: absolute;
  inset: -15% -8%;
  z-index: 0;
  opacity: 0.16;
  pointer-events: none;
  will-change: opacity;
}
.hero-flag-bg svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* --------------------------------------------------------------------
   Eyebrow / mono labels
   -------------------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  display: block;
  margin-bottom: 10px;
}

/* --------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn-primary { background: var(--ocean); color: var(--white); }
.btn-primary:hover { background: var(--ocean-deep); color: var(--white); }

.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ocean); color: var(--ocean); }

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* --------------------------------------------------------------------
   Nav
   -------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1140px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo .dot { color: var(--ocean); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-links a:hover { color: var(--ocean); }
.nav-links a.active { color: var(--ocean); }

.nav-right { display: flex; align-items: center; gap: 14px; }

.lang-toggle {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}
.lang-toggle button {
  border: none;
  background: transparent;
  padding: 6px 12px;
  cursor: pointer;
  color: var(--slate);
  font-family: var(--font-mono);
}
.lang-toggle button.active { background: var(--ocean); color: var(--white); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
}

/* --------------------------------------------------------------------
   Stamp path (signature progress motif)
   -------------------------------------------------------------------- */
.stamp-path {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.stamp {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.stamp-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--slate);
  background: var(--white);
  flex-shrink: 0;
}
.stamp-circle.current { border-color: var(--ink); color: var(--ink); }
.stamp-circle.done { background: var(--ocean); border-color: var(--ocean); color: var(--white); }
.stamp-label { font-family: var(--font-mono); font-size: 0.72rem; color: var(--slate); margin-top: 6px; text-align: center; }
.stamp-connector { width: 40px; height: 2px; background: var(--line); flex-shrink: 0; }
.stamp-connector.done { background: var(--ocean); }
.stamp-item { display: flex; flex-direction: column; align-items: center; }

.stamp-path.small .stamp-circle { width: 28px; height: 28px; font-size: 0.65rem; }
.stamp-path.small .stamp-connector { width: 20px; }

/* --------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------- */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.card:hover { box-shadow: var(--shadow-card-hover); }
.card-pad { padding: 28px; }

.card-featured {
  border-color: var(--ocean);
  box-shadow: 0 0 0 2px var(--ocean), var(--shadow-card);
}

.card-blurred {
  filter: blur(3px);
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

/* --------------------------------------------------------------------
   Badges / pills
   -------------------------------------------------------------------- */
.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--slate);
}
.badge-ocean { border-color: var(--ocean); color: var(--ocean); }
.badge-forest { border-color: var(--forest); color: var(--forest); }

/* --------------------------------------------------------------------
   Grids
   -------------------------------------------------------------------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------- */
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--ink); }

input, select, textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
  margin-bottom: 18px;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--ocean);
  box-shadow: 0 0 0 3px rgba(28,127,184,0.12);
}
textarea { resize: vertical; min-height: 120px; }

.field-error { border-color: var(--danger) !important; }
.error-text { color: var(--danger); font-size: 0.8rem; margin: -12px 0 16px; display: none; }
.error-text.show { display: block; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------- */
.site-footer {
  background: var(--ink);
  color: var(--paper-dim);
  padding: 56px 0 28px;
}
.site-footer a { color: var(--paper-dim); }
.site-footer a:hover { color: var(--white); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate);
  margin-bottom: 14px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 0.9rem; }
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 24px;
  font-size: 0.8rem;
  color: #98A0AC;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  font-size: 0.8rem;
  color: #7C8592;
  flex-wrap: wrap;
  gap: 10px;
}

/* --------------------------------------------------------------------
   Accordion (FAQ)
   -------------------------------------------------------------------- */
.accordion-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--white);
}
.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 20px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.accordion-trigger .plus { font-family: var(--font-mono); color: var(--ocean); font-size: 1.2rem; transition: transform 0.15s ease; }
.accordion-item.open .plus { transform: rotate(45deg); }
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease;
  padding: 0 20px;
}
.accordion-item.open .accordion-panel { max-height: 400px; padding-bottom: 18px; }
.accordion-panel p { margin: 0; }

/* --------------------------------------------------------------------
   Quiz components
   -------------------------------------------------------------------- */
.quiz-box { border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); padding: 28px; }
.quiz-option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  margin-bottom: 10px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.quiz-option:hover { border-color: var(--ocean); }
.quiz-option.correct { border-color: var(--forest); background: rgba(47,107,79,0.08); color: var(--forest); font-weight: 600; }
.quiz-option.incorrect { border-color: var(--danger); background: rgba(179,73,47,0.08); color: var(--danger); font-weight: 600; }
.quiz-option:disabled { cursor: default; }
.quiz-feedback { margin-top: 14px; font-weight: 600; font-size: 0.9rem; }
.quiz-feedback.correct { color: var(--forest); }
.quiz-feedback.incorrect { color: var(--danger); }

/* --------------------------------------------------------------------
   Dashboard / Admin app shell
   -------------------------------------------------------------------- */
.app-shell { display: flex; min-height: 100vh; }
.app-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--white);
  border-right: 1px solid var(--line);
  padding: 24px 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.app-sidebar .logo { padding: 0 24px 24px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.app-nav { list-style: none; margin: 0; padding: 0; }
.app-nav-group { margin-bottom: 18px; }
.app-nav-group h4 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate);
  padding: 0 24px;
  margin-bottom: 8px;
}
.app-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  color: var(--slate);
  font-size: 0.92rem;
  font-weight: 500;
  border-left: 3px solid transparent;
}
.app-nav a:hover { color: var(--ocean); background: var(--paper-dim); }
.app-nav a.active { color: var(--ocean); background: var(--paper-dim); border-left-color: var(--ocean); font-weight: 600; }

.app-main { flex: 1; min-width: 0; }
.app-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}
.app-content { padding: 32px; }

.stat-card { padding: 22px; }
.stat-card .eyebrow { margin-bottom: 8px; }
.stat-card .stat-value { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; color: var(--ink); }
.stat-card .stat-delta { font-size: 0.82rem; color: var(--forest); font-family: var(--font-mono); }
.stat-card .stat-delta.down { color: var(--danger); }

table { width: 100%; border-collapse: collapse; }
th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate);
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
td { padding: 14px 16px; border-bottom: 1px solid var(--line); font-size: 0.9rem; }
tr:last-child td { border-bottom: none; }
.table-wrap { overflow-x: auto; }

.progress-bar { height: 8px; background: var(--paper-dim); border-radius: 8px; overflow: hidden; }
.progress-bar-fill { height: 100%; background: var(--ocean); border-radius: 8px; }

.app-sidebar-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 1.15rem;
  cursor: pointer;
  color: var(--ink);
  flex-shrink: 0;
}
.sidebar-backdrop { display: none; }

@media (max-width: 860px) {
  .app-sidebar {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 200;
    box-shadow: 4px 0 24px rgba(0,0,0,0.18);
  }
  .app-sidebar.open { display: block; }
  .app-sidebar-toggle { display: flex; }
  .sidebar-backdrop.open {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(20,20,20,0.35);
    z-index: 150;
  }
}

/* --------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--slate); }
.small { font-size: 0.85rem; }