/* =====================================================================
   Trail Life TX-1333 — Announcements Page Styles
   ===================================================================== */

@import url("components.css");

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--fg1);
  background: var(--bg);
  line-height: var(--lh-relaxed);
  overflow-x: hidden;
}

/* ---- Nav bar ---- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 110;
  background: rgba(26, 42, 26, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

[data-theme="dark"] .site-nav {
  background: rgba(17, 17, 17, 0.95);
}

.site-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  height: 60px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  text-decoration: none;
  font-weight: var(--fw-bold);
  font-size: 1rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 0.3s;
}
.nav-brand:hover { color: #c8a84b; }
.nav-brand-icon { color: #c8a84b; flex-shrink: 0; }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0;
  margin-left: auto;
}
.nav-links a {
  display: block;
  padding: 18px 20px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-weight: var(--fw-semibold);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 12px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: #c8a84b;
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { transform: scaleX(1); }

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 12px;
  color: rgba(255,255,255,0.6);
  font-size: 1.15rem;
  line-height: 1;
  transition: color 0.3s;
  display: flex;
  align-items: center;
  margin-left: 8px;
  flex-shrink: 0;
}
.theme-toggle:hover { color: #fff; }
.theme-toggle .icon-sun,
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: inline; }
[data-theme="light"] .theme-toggle .icon-moon,
:root:not([data-theme="dark"]) .theme-toggle .icon-moon { display: inline; }

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 14px 16px;
  flex-direction: column;
  gap: 5px;
  z-index: 111;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,0.85);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 109;
  background: rgba(0,0,0,0.3);
}
.nav-backdrop.active { display: block; }

/* ---- Page header ---- */
.page-header {
  background: var(--bg-deep);
  color: #fff;
  text-align: center;
  padding: 52px 20px 44px;
  position: relative;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #c8a84b;
}
[data-theme="dark"] .page-header {
  background: #111;
}
.page-header__troop {
  font-family: var(--font-sans);
  font-size: 1.7rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
}
.page-header__title {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  color: #c8a84b;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ---- Container ---- */
.container {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ---- Sections ---- */
.ann-section {
  padding: 48px 0 24px;
}
.ann-section .tl-section {
  margin-bottom: var(--space-7);
}

/* ---- Event stack ---- */
.event-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Wider event cards for announcements */
.event-stack .tl-event {
  padding: var(--space-5);
  gap: var(--space-5);
}
.event-stack .tl-event__date {
  width: 68px;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--r-lg);
}
.event-stack .tl-event__day {
  font-size: 26px;
}
.event-stack .tl-event__title {
  font-size: 16px;
}
.event-stack .tl-event__note {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-body-sm);
  color: var(--fg2);
  margin-top: 4px;
  line-height: var(--lh-normal);
}

/* ---- Looking Ahead section ---- */
.looking-ahead {
  background: var(--bg-alt);
  padding: 48px 0 40px;
  margin-top: 8px;
}
[data-theme="dark"] .looking-ahead {
  background: #141414;
}

.looking-ahead .tl-event {
  background: var(--bg);
  box-shadow: var(--shadow-1);
}
[data-theme="dark"] .looking-ahead .tl-event {
  background: #1a1a1a;
}

.looking-ahead .tl-event__date {
  background: var(--tl-brown);
}
.looking-ahead .tl-event__title {
  color: var(--fg2);
}
.looking-ahead .tl-btn--outline {
  color: var(--tl-brown);
  border-color: var(--tl-brown);
}
.looking-ahead .tl-btn--outline:hover {
  background: var(--tl-brown);
  color: #fff;
}
[data-theme="dark"] .looking-ahead .tl-btn--outline {
  color: #c4a882;
  border-color: #c4a882;
}
[data-theme="dark"] .looking-ahead .tl-btn--outline:hover {
  background: var(--tl-brown);
  color: #fff;
  border-color: var(--tl-brown);
}

/* ---- Empty state ---- */
.empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  color: var(--fg3);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-body-lg);
}

/* ---- Footer ---- */
.page-footer {
  background: var(--bg-deep);
  text-align: center;
  padding: 36px 20px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}
[data-theme="dark"] .page-footer {
  background: #111;
}

/* ---- Scroll animations ---- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.scale-in {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 1s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 1s cubic-bezier(0.25,0.46,0.45,0.94);
}
.scale-in.visible { opacity: 1; transform: scale(1); }

.stagger-list > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
}
.stagger-list.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-list.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-list.visible > *:nth-child(3) { transition-delay: 0.1s; }
.stagger-list.visible > *:nth-child(4) { transition-delay: 0.2s; }
.stagger-list.visible > *:nth-child(5) { transition-delay: 0.2s; }
.stagger-list.visible > *:nth-child(6) { transition-delay: 0.3s; }
.stagger-list.visible > *:nth-child(7) { transition-delay: 0.3s; }
.stagger-list.visible > *:nth-child(8) { transition-delay: 0.4s; }
.stagger-list.visible > * { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .scale-in, .stagger-list > * {
    opacity: 1; transform: none; transition: none;
  }
}

/* ---- Responsive ---- */
@media (max-width: 700px) {
  .hamburger { display: flex; }
  .site-nav-inner { height: 52px; }

  .nav-links {
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(26, 42, 26, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    pointer-events: none;
    transition: max-height 0.35s ease, opacity 0.25s ease;
    margin-left: 0;
  }
  [data-theme="dark"] .nav-links {
    background: rgba(17, 17, 17, 0.95);
  }
  .nav-links.nav-open {
    max-height: 400px;
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links a {
    padding: 14px 24px;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links a::after { display: none; }
  .nav-links a:hover { background: rgba(255,255,255,0.08); }

  .theme-toggle { margin-left: 0; }
}

@media (max-width: 600px) {
  .page-header { padding: 40px 16px 36px; }
  .page-header__troop { font-size: 1.35rem; }
  .page-header__title { font-size: 0.9rem; letter-spacing: 1px; }

  .ann-section { padding: 32px 0 16px; }

  .event-stack .tl-event {
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4);
  }
  .event-stack .tl-event__date {
    width: auto;
    flex-direction: row;
    align-items: baseline;
    gap: 6px;
    text-align: left;
    padding: 8px 16px;
    align-self: flex-start;
    display: flex;
  }
  .event-stack .tl-event__month { font-size: 0.75rem; }
  .event-stack .tl-event__day { font-size: 1.2rem; }

  .tl-btn--sm { padding: 6px 12px; font-size: 10px; }

  .looking-ahead { padding: 32px 0 24px; }
}