/* ============================================================
   THÈME 01 — CLASSIQUE ÉLÉGANT — Variables & Fondations
   HomeCare Spiritual Fellowship Burundi
   ============================================================ */

/* Google Fonts : chargé depuis includes/header.php via <link rel="preload" ... onload>
   (non-bloquant). Ne PAS remettre un @import ici — cela réintroduirait le blocage
   séquentiel du parsing CSS qui causait le retard d'affichage constaté. */

/* ── Palette Classique Élégant ── */
:root {
  /* Backgrounds */
  --color-cream:      #FAF8F5;
  --color-cream-alt:  #F2EBE2;
  --color-cream-dark: #E8DDD3;

  /* Brand */
  --color-primary:        #C0614B;   /* terracotta */
  --color-primary-dark:   #9E4A35;
  --color-secondary:      #7A1B2A;   /* bordeaux */
  --color-secondary-dark: #5E1320;
  --color-accent:         #C9954C;   /* ocre/doré – CTA */
  --color-accent-dark:    #A87A3A;
  --color-accent-light:   #F4DEB8;

  /* Text */
  --color-dark:       #2C1A0E;
  --color-gray:       #6B5A4E;
  --color-gray-light: #9C8B7F;
  --color-white:      #FFFFFF;

  /* Borders */
  --color-border:     #DED4C8;
  --color-border-dark:#C5B8A8;

  /* Typography */
  --font-serif:  'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;

  /* Sizes */
  --max-width:   1200px;
  --nav-height:  80px;

  /* Spacing */
  --section-py:      96px;
  --section-py-sm:   64px;

  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(44, 26, 14, 0.08);
  --shadow-md:   0 4px 20px rgba(44, 26, 14, 0.12);
  --shadow-lg:   0 8px 40px rgba(44, 26, 14, 0.16);
  --shadow-xl:   0 16px 64px rgba(44, 26, 14, 0.20);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Border radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;
}

/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-dark);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

a:hover { color: var(--color-primary-dark); }

ul, ol { list-style: none; }

button {
  cursor: pointer;
  font-family: var(--font-sans);
  border: none;
  background: none;
}

/* ── Typography scale ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-dark);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ── Utility classes ── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }
.text-serif  { font-family: var(--font-serif); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border-width: 0;
}

/* ── Section headings style ── */
.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  color: var(--color-dark);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray);
  max-width: 640px;
  line-height: 1.6;
}

.section-subtitle.centered { margin: 0 auto; }

.section-divider {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  margin: 20px 0 32px;
  border: none;
  border-radius: 2px;
}

.section-divider.centered { margin: 20px auto 32px; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border: 2px solid var(--color-accent);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 149, 76, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(192, 97, 75, 0.3);
}

.btn-dark {
  background: var(--color-secondary);
  color: var(--color-white);
  border: 2px solid var(--color-secondary);
}
.btn-dark:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-sm { padding: 9px 20px; font-size: 0.825rem; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }

/* ── Cards ── */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

/* ── Badge / Tag ── */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-primary { background: var(--color-accent-light); color: var(--color-accent-dark); }
.badge-secondary { background: rgba(122,27,42,0.1); color: var(--color-secondary); }

/* ── Empty state ── */
.empty-state {
  text-align: center;
  padding: 80px 32px;
  color: var(--color-gray-light);
}

.empty-state .empty-icon {
  font-size: 3.5rem;
  margin-bottom: 20px;
  opacity: 0.35;
}

.empty-state p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-gray);
}

/* ── Richtext (HTML sanitisé depuis le dashboard) ── */
.richtext h1,.richtext h2,.richtext h3,.richtext h4 {
  margin-bottom: 16px; margin-top: 28px;
}
.richtext h2 { font-size: 1.5rem; color: var(--color-secondary); }
.richtext h3 { font-size: 1.25rem; color: var(--color-dark); }
.richtext p  { margin-bottom: 16px; color: var(--color-gray); line-height: 1.8; }
.richtext ul, .richtext ol { padding-left: 24px; margin-bottom: 16px; }
.richtext ul { list-style: disc; }
.richtext ol { list-style: decimal; }
.richtext li { margin-bottom: 8px; color: var(--color-gray); }
.richtext strong { color: var(--color-dark); font-weight: 600; }
.richtext a { color: var(--color-primary); }
.richtext blockquote {
  border-left: 3px solid var(--color-accent);
  padding: 12px 24px;
  margin: 24px 0;
  background: var(--color-cream-alt);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--color-gray);
}

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: var(--color-white); }
.breadcrumb .sep { opacity: 0.5; }

/* ── Responsive ── */
@media (max-width: 768px) {
  :root { --section-py: 64px; --section-py-sm: 48px; }
  .container { padding: 0 16px; }
}

@media (max-width: 480px) {
  :root { --section-py: 48px; --section-py-sm: 36px; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}