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

html {
  scroll-behavior: smooth;
  font-size: var(--font-size-base);
}

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

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.hero :focus-visible {
  outline-color: var(--color-white);
}

body {
  font-family: var(--font-body);
  line-height: var(--line-height);
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* Sticky Navigation */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  background: var(--color-primary);
  padding: 0 var(--spacing-lg);
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-nav__logo {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  white-space: nowrap;
}

.site-nav__links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
}

.site-nav__links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 8px 12px;
  border-radius: var(--border-radius);
  transition: background 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.site-nav__links a:hover,
.site-nav__links a.active {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
}

/* Sections */
.section {
  padding: var(--spacing-xl) var(--spacing-lg);
  min-height: 60vh;
}

.section:nth-child(even) {
  background-color: var(--color-bg-alt);
}

.section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section__subtitle {
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
  font-size: 1rem;
  max-width: 65ch;
  text-wrap: pretty;
}

/* Hero */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-primary);
  background-image:
    linear-gradient(180deg, rgba(30, 58, 95, 0.8) 0%, rgba(30, 58, 95, 0.35) 50%, rgba(30, 58, 95, 0.1) 100%),
    radial-gradient(ellipse at 25% 85%, rgba(196, 115, 75, 0.15) 0%, transparent 55%),
    url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  padding: var(--spacing-xl);
  padding-top: calc(56px + var(--spacing-xl));
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
  text-wrap: balance;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
  font-size: 1.2rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.25);
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

.hero .btn--outline {
  color: var(--color-white);
  border-color: var(--color-white);
}

.hero .btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s cubic-bezier(0.4, 0, 0.2, 1), transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 48px;
  min-width: 48px;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
}

.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);
}

/* Map Section */
.map-container {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

#ward-map {
  width: 65%;
  height: 500px;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-secondary-dark);
  z-index: var(--z-map);
}

.ward-legend {
  width: 35%;
  background: var(--color-white);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-secondary-dark);
  padding: var(--spacing-md);
}

.ward-legend__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-secondary-dark);
}

.ward-legend__item {
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  margin-bottom: 4px;
}

.ward-legend__item:hover {
  background: var(--color-bg-alt);
}

.ward-legend__item.active {
  background: var(--color-secondary);
}

.ward-legend__swatch {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 3px;
  margin-right: var(--spacing-sm);
  vertical-align: middle;
}

.ward-legend__swatch--1st { background: var(--ward-1st-color); }
.ward-legend__swatch--2nd { background: var(--ward-2nd-color); }
.ward-legend__swatch--3rd { background: var(--ward-3rd-color); }
.ward-legend__swatch--4th { background: var(--ward-4th-color); }

.ward-legend__name {
  font-weight: 600;
  font-size: 0.95rem;
  vertical-align: middle;
}

.ward-legend__meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 2px;
  margin-left: 22px;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-secondary-dark);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.card__detail {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 4px;
  max-width: 65ch;
  text-wrap: pretty;
}

.card__detail--session {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: none;
}

.card__detail--session strong {
  flex-shrink: 0;
}

.card__detail--session .btn-calendar-inline {
  margin-left: auto;
}

.card__detail strong {
  color: var(--color-primary);
}

.card__actions {
  margin-top: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.btn-calendar {
  background: none;
  border: none;
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--border-radius);
  transition: background 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: transparent;
}

.btn-calendar:hover {
  background: rgba(196, 115, 75, 0.08);
  text-decoration-color: currentColor;
}

.btn-calendar:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn-calendar-inline {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: transparent;
  transition: text-decoration-color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.btn-calendar-inline:hover {
  text-decoration-color: currentColor;
}

.btn-calendar-inline:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.8);
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.8;
}

.site-footer a {
  color: rgba(255,255,255,0.9);
}

.site-footer__copyright {
  margin-top: var(--spacing-md);
  color: rgba(255,255,255,0.65);
  font-size: 0.8rem;
}

.site-footer__note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: var(--z-back-to-top);
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top--on-dark {
  background: var(--color-white);
  color: var(--color-primary);
}

.back-to-top--on-dark:hover {
  background: var(--color-bg-alt);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .site-nav__links {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    padding: var(--spacing-md);
    gap: 0;
  }

  .site-nav__links.open {
    display: flex;
  }

  .site-nav__links a {
    display: block;
    padding: 12px var(--spacing-md);
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    min-height: 70vh;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__subtitle {
    font-size: 1.1rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .map-container {
    flex-direction: column;
  }

  #ward-map {
    width: 100%;
    height: 350px;
  }

  .ward-legend {
    width: 100%;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }
}