/* ============================================================
   BASE STYLESHEET — Second Timothy Baptist Church
   ============================================================ */

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  font-family: var(--font-body, sans-serif);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color 250ms ease, color 250ms ease;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.2; font-family: var(--font-display); }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }
a { color: inherit; text-decoration: none; }

::selection { background: rgba(107,63,160,0.25); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-gold); outline-offset: 3px; border-radius: var(--radius-sm); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

button { cursor: pointer; background: none; border: none; }
table { border-collapse: collapse; width: 100%; }

a, button, [role='button'], input, textarea, select {
  transition: color var(--transition-interactive),
              background var(--transition-interactive),
              border-color var(--transition-interactive),
              box-shadow var(--transition-interactive),
              opacity var(--transition-interactive);
}

.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;
}

/* ---- Layout Utilities ---- */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }

section { padding-block: clamp(var(--space-16), 8vw, var(--space-32)); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-gold);
  color: #1A1610;
  border-color: var(--color-gold);
}
.btn--primary:hover {
  background: var(--color-gold-hover);
  border-color: var(--color-gold-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--color-text-inverse);
  border-color: rgba(255,255,255,0.6);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: white;
}
.btn--outline-navy {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline-navy:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

/* ---- Gold Divider ---- */
.gold-rule {
  width: 60px;
  height: 3px;
  background: var(--color-gold);
  margin-block: var(--space-4);
}
.gold-rule--center { margin-inline: auto; }

/* ---- Section Labels ---- */
.section-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: block;
  margin-bottom: var(--space-3);
}

/* ---- Scripture Callout ---- */
.scripture-block {
  border-left: 3px solid var(--color-gold);
  padding: var(--space-4) var(--space-6);
  margin-block: var(--space-6);
  background: var(--color-surface-offset);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.scripture-block p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--color-primary);
  line-height: 1.5;
}
[data-theme='dark'] .scripture-block p { color: var(--color-primary); }
.scripture-block cite {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  font-style: normal;
  font-weight: 600;
}

/* ---- Card ---- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-interactive), transform var(--transition-interactive);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

/* ---- Fade-in on scroll ---- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: none; }