/* ==========================================================================
   COMPONENTS — Navbar, Topbar, Footer
   ========================================================================== */

/* ----- Topbar (header.php) ----- */
.topbar {
  background-color: var(--color-primary-dark);
  color: var(--brand-sand-100);
  font-size: 0.85rem;
}
.topbar-link {
  color: var(--brand-sand-100);
  text-decoration: none;
  opacity: 0.9;
}
.topbar-link:hover { opacity: 1; color: var(--brand-terracotta-500); }
.topbar-icon {
  color: var(--brand-sand-100);
  font-size: 0.95rem;
  opacity: 0.85;
}
.topbar-icon:hover { opacity: 1; color: var(--brand-terracotta-500); }

@media (max-width: 767.98px) {
  .topbar { display: none; }
}

/* ----- Navbar utama (nav.php) ----- */
.navbar-main {
  background-color: var(--color-surface);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  box-shadow: 0 1px 0 rgba(0,0,0,0.05);
  transition: box-shadow var(--transition-base), padding var(--transition-base);
}
.navbar-main.scrolled {
  box-shadow: 0 4px 16px rgba(31,61,43,0.08);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.navbar-brand-custom {
  text-decoration: none;
  line-height: 1.1;
  min-width: 0;
}
.brand-title {
  display: block;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brand-subtitle {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-soft);
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 575.98px) {
  .navbar-brand-custom span.d-block {
    max-width: 58vw;
  }
  .brand-title { font-size: 0.92rem; }
  .brand-subtitle { font-size: 0.65rem; }
}

.navbar-main .nav-link {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.9rem !important;
  border-radius: 999px;
  transition: background-color var(--transition-base), color var(--transition-base);
}
.navbar-main .nav-link:hover {
  background-color: var(--brand-green-100);
  color: var(--color-primary-dark);
}
.navbar-main .nav-link.active {
  background-color: var(--color-primary);
  color: #fff !important;
}

/* ----- Footer ----- */
.site-footer {
  background-color: var(--color-primary-dark);
  color: var(--brand-sand-200);
}
.footer-brand {
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
}
.footer-desc {
  font-size: 0.9rem;
  color: var(--brand-sand-300);
  max-width: 32ch;
}
.footer-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.08);
  color: #fff;
  transition: background-color var(--transition-base);
}
.footer-icon:hover { background-color: var(--brand-terracotta-600); }

.footer-heading {
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a {
  color: var(--brand-sand-300);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-links a:hover { color: #fff; }

.footer-plain { list-style: none; padding: 0; margin: 0; font-size: 0.88rem; }
.footer-plain li {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
  color: var(--brand-sand-300);
}
.footer-plain li span { color: #fff; }

.footer-address {
  font-size: 0.88rem;
  color: var(--brand-sand-300);
  line-height: 1.6;
}

.footer-bottom {
  background-color: rgba(0,0,0,0.15);
  font-size: 0.82rem;
  color: var(--brand-sand-300);
}
.footer-credit { font-size: 0.8rem; opacity: 0.7; }

/* ----- Reveal-on-scroll util (dipakai main.js) ----- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   SECTION: Pengumuman — ikon horn pulse-glow + card list
   ========================================================================== */

/* --- Ikon horn dengan efek pulse glow (gelombang menyebar) --- */
.horn-icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: var(--brand-terracotta-100);
}

.horn-icon {
  position: relative;
  z-index: 2;
  font-size: 1.4rem;
  color: var(--color-accent);
}

.horn-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: var(--brand-terracotta-500);
  opacity: 0;
  animation: pulse-glow 2.4s ease-out infinite;
}
.horn-pulse-delay {
  animation-delay: 1.2s;
}

@keyframes pulse-glow {
  0%   { transform: scale(0.85); opacity: 0.45; }
  70%  { transform: scale(1.9);  opacity: 0; }
  100% { transform: scale(1.9);  opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .horn-pulse { animation: none; display: none; }
}

/* --- Card list pengumuman --- */
.pengumuman-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.1rem 1.4rem;
  text-decoration: none;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}
.pengumuman-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 24px rgba(31,61,43,0.08);
  transform: translateY(-2px);
}

.pengumuman-card-date {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: var(--brand-green-100);
  color: var(--color-primary-dark);
  line-height: 1.1;
}
.tanggal-angka {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.4rem;
}
.tanggal-bulan {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pengumuman-card-body {
  flex: 1;
  min-width: 0;
}
.badge-kategori {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  background-color: var(--brand-terracotta-100);
  border-radius: 999px;
  padding: 0.15rem 0.65rem;
  margin-bottom: 0.4rem;
}
.pengumuman-card-title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}
.pengumuman-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-soft);
  margin-bottom: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.pengumuman-card-arrow {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: var(--brand-sand-200);
  color: var(--color-text-soft);
  transition: background-color var(--transition-base), color var(--transition-base);
}