/* ===================================================================
   مركز البابا أثناسيوس الرسولي الكنسي
   Base Styles & Reset (css/base.css)
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800&family=Noto+Sans+Coptic&display=swap');

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-arabic);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  color-scheme: light;
}

body {
  min-height: 100dvh;
  background-color: var(--bg-primary);
  color: var(--parchment);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  padding-bottom: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom, 0px));
  position: relative;
}

@media (min-width: 1024px) {
  body {
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: var(--parchment);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: var(--text-3xl); font-weight: 800; }
h2 { font-size: var(--text-2xl); font-weight: 700; }
h3 { font-size: var(--text-xl); font-weight: 700; }
h4 { font-size: var(--text-lg); font-weight: 600; }

p {
  color: var(--parchment-soft);
  font-size: var(--text-base);
  margin-block-end: var(--space-3);
}

/* Links & Buttons Reset */
a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: var(--text-base);
  color: var(--parchment);
}

/* Accessible Focus States */
:focus-visible {
  outline: 2px solid var(--coptic-gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Coptic Text Helper */
.coptic-text {
  font-family: var(--font-coptic);
  letter-spacing: 0.04em;
  font-size: 1.1em;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: clamp(var(--space-3), 4vw, var(--space-6));
}

/* Visually Hidden for ARIA */
.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;
}

/* SVG Icon Base Styling */
.svg-icon {
  width: 24px;
  height: 24px;
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
  stroke: currentColor;
  fill: none;
}

/* Gold Ornamental Border Utility */
.coptic-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-block: var(--space-5);
  color: var(--coptic-gold);
  opacity: 0.75;
}

.coptic-divider::before,
.coptic-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-coptic-strong), transparent);
}

.coptic-divider svg {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  visibility: hidden !important;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-coptic);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-coptic-strong);
}

/* Film-grain texture overlay (Disabled for clean solid background) */
.film-grain-overlay {
  display: none;
}

/* Ambient Slow Drifting Glows (Disabled for clean solid background) */
.ambient-glows {
  display: none;
}

.glow-top-start {
  position: absolute;
  inset-block-start: -15%;
  inset-inline-start: -10%;
  width: clamp(320px, 50vw, 700px);
  height: clamp(320px, 50vw, 700px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(128, 24, 44, 0.22) 0%, transparent 70%);
  filter: blur(60px);
  animation: driftSlow 30s ease-in-out infinite alternate;
  will-change: transform;
}

.glow-bottom-end {
  position: absolute;
  inset-block-end: 5%;
  inset-inline-end: -10%;
  width: clamp(300px, 45vw, 650px);
  height: clamp(300px, 45vw, 650px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.16) 0%, transparent 70%);
  filter: blur(60px);
  animation: driftSlowReverse 32s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes driftSlow {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(6%, 8%) scale(1.08); }
  100% { transform: translate(-4%, 4%) scale(0.96); }
}

@keyframes driftSlowReverse {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-6%, -7%) scale(1.06); }
  100% { transform: translate(5%, -4%) scale(0.98); }
}

@media (prefers-reduced-motion: reduce) {
  .glow-top-start, .glow-bottom-end {
    animation: none !important;
  }
}

/* Section Eyebrow Header */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--coptic-gold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-block-start: var(--space-1);
  margin-block-end: var(--space-2);
  line-height: 1.4;
}

.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--coptic-gold);
  opacity: 0.6;
}