/* =========================================
   THEME COLORS (Bootstrap Override)
   ========================================= */

:root {
  --bs-primary: #445B9D;
  --bs-secondary: #B21010;
  --bs-success: #28a745;
  --bs-danger: #dc3545;
  --bs-warning: #ffc107;
  --bs-info: #17a2b8;
  --bs-light: #f8f9fa;
  --bs-dark: #343a40;

  --bs-primary-rgb: 0, 87, 255;
  --bs-secondary-rgb: 108, 117, 125;
  --bs-success-rgb: 40, 167, 69;
  --bs-danger-rgb: 220, 53, 69;
  --bs-warning-rgb: 255, 193, 7;
  --bs-info-rgb: 23, 162, 184;
  --bs-light-rgb: 248, 249, 250;
  --bs-dark-rgb: 52, 58, 64;
}

/* =========================================
   TYPOGRAPHY GLOBAL
   ========================================= */

:root {
  --bs-body-font-family: "Sora", "Helvetica Neue", Arial, system-ui, sans-serif;
  --bs-body-font-size: 16px;
  --bs-body-font-weight: 400;
  --bs-body-line-height: 1.6;

  --bs-body-color: #3E424D;
  --bs-body-bg: #D8D9DD;
}

h1, h2, h3, .display-1, .display-2 {
  font-family: "Bricolage Grotesque", sans-serif;
}

code, pre {
  font-family: "Cascadia Code", monospace;
}

/* ========================  Logo  ================ */
.logo-slmnca {
    width: 300px;
    height: auto;
    content: url("/img/salamanca_design_light.svg");
}

/* =========================================
   DARK MODE (auto)
   ========================================= */

@media (prefers-color-scheme: dark) {
  :root {
    --bs-body-color: #D8D9DD;
    --bs-body-bg: #3E424D;

    --bs-primary: #4d8bff;
    --bs-primary-rgb: 77, 139, 255;

    --bs-secondary: #9aa0a6;
    --bs-secondary-rgb: 154, 160, 166;

    --bs-success: #4dd080;
    --bs-success-rgb: 77, 208, 128;

    --bs-danger: #ff6b6b;
    --bs-danger-rgb: 255, 107, 107;

    --bs-warning: #ffd75a;
    --bs-warning-rgb: 255, 215, 90;

    --bs-info: #4dc8ff;
    --bs-info-rgb: 77, 200, 255;

    --bs-light: #2c2c2c;
    --bs-light-rgb: 44, 44, 44;

    --bs-dark: #f1f1f1;
    --bs-dark-rgb: 241, 241, 241;
  }

  body {
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
  }

  a {
    color: rgba(var(--bs-primary-rgb), 1);
  }

  a:hover {
    color: rgba(var(--bs-primary-rgb), 0.75);
  }

  .logo-slmnca {
    content: url("/img/salamanca_design_dark.svg");
  }
}

/* =========================================
   HEADINGS SCALE (H1 → H6)
   ========================================= */

h1, .h1 { font-size: 2.8rem; font-weight: 700; line-height: 1.2; }
h2, .h2 { font-size: 2.2rem; font-weight: 700; line-height: 1.25; }
h3, .h3 { font-size: 1.8rem; font-weight: 600; line-height: 1.3; }
h4, .h4 { font-size: 1.5rem; font-weight: 600; line-height: 1.35; }
h5, .h5 { font-size: 1.25rem; font-weight: 600; line-height: 1.4; }
h6, .h6 { font-size: 1.05rem; font-weight: 600; line-height: 1.4; }

@media (max-width: 576px) {
  h1, .h1 { font-size: 2.2rem; }
  h2, .h2 { font-size: 1.9rem; }
  h3, .h3 { font-size: 1.6rem; }
  .logo-slmnca {
      width: 240px;
      height: auto;
  }
}

/* =========================================
   BODY & TEXT BASE
   ========================================= */

body {
  font-family: var(--bs-body-font-family);
  font-size: var(--bs-body-font-size);
  font-weight: var(--bs-body-font-weight);
  color: var(--bs-body-color);
  line-height: var(--bs-body-line-height);
  background-color: var(--bs-body-bg);
  margin: 0;
  padding: 0;
}

p {
  margin-bottom: 1rem;
}

/* =========================================
   BUTTONS GLOBAL
   ========================================= */

.btn {
  --bs-btn-padding-x: 1.2rem;
  --bs-btn-padding-y: 0.55rem;
  --bs-btn-font-weight: 600;
  --bs-btn-border-radius: 0.4rem;
  --bs-btn-font-size: 1rem;
  --bs-btn-line-height: 1.3;
}

.btn-primary {
  --bs-btn-bg: var(--bs-primary);
  --bs-btn-border-color: var(--bs-primary);
  --bs-btn-hover-bg: rgba(var(--bs-primary-rgb), 0.9);
  --bs-btn-hover-border-color: rgba(var(--bs-primary-rgb), 0.9);
  --bs-btn-active-bg: rgba(var(--bs-primary-rgb), 0.85);
  --bs-btn-active-border-color: rgba(var(--bs-primary-rgb), 0.85);
}

.btn:focus {
  box-shadow: none !important;
}

/* =========================================
   LINKS
   ========================================= */

a {
  color: var(--bs-primary);
  text-decoration: none;
}

a:hover {
  color: rgba(var(--bs-primary-rgb), 0.8);
  text-decoration: underline;
}

/* =========================================
   GENERAL SPACING
   ========================================= */

.section {
  padding: 3rem 0;
}

.section-sm {
  padding: 2rem 0;
}

.section-lg {
  padding: 5rem 0;
}

/* ==== */


h1 {
  font-size: 1.1rem !important;
}

h2 {
  font-size: 0.75rem !important;
  font-weight: 300 !important;
}

h1, h2, p {
  text-align: center !important;
}