/**
 * @file
 * event-figma.css - Style đặc thù cho trang sự kiện (/event) kế thừa Figma design system.
 */

/* Scoped support for both data-page="events" and data-page="things-to-do" */
.vnat-app[data-page="events"] {
  --vn-primary: #951c1f;
  --vn-main: #a5190e;
  --vn-title: #121826;
  --vn-ink: #0c2340;
  --vn-body: #404040;
  --vn-label: #545454;
  --vn-rule: #e5dfd9;
  --vn-page-bg: #ffffff;
  --vn-card-bg: #ffffff;
  --vn-card-border: #E5E7EB;
  --vn-count: #8a8f98;
  --vn-font: 'SVN-Gotham', sans-serif;
  --vn-font-handwriting: 'Northwell', cursive;
  --vn-font-heading: 'Plus Jakarta Sans', 'SVN-Gotham', sans-serif;

  font-family: var(--vn-font);
  color: var(--vn-body);
  background-color: var(--vn-page-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
  background: linear-gradient(0deg, #FFF 59.72%, #F5EDE6 100%);
}

.vnat-app[data-page="events"] h1,
.vnat-app[data-page="events"] h2,
.vnat-app[data-page="events"] h3 {
  font-family: var(--vn-font-heading);
}

.vnat-app[data-page="events"] [hidden] {
  display: none !important;
}

.vnat-app[data-page="events"] .vnat-container {
  width: 1240px;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}

.vnat-app[data-page="events"] .vnat-section {
  margin-top: 40px;
  margin-bottom: 60px;
}

/* Event Card Style Extensions */
.vevt-card {
  position: relative;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--vn-card-bg);
  border: 1px solid var(--vn-card-border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  height: 100%;
}

.vevt-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(12, 35, 64, 0.08);
  text-decoration: none;
  color: inherit;
}

.vevt-card__thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #f0f0f0;
  overflow: hidden;
}

.vevt-card__thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.vevt-card:hover .vevt-card__thumb-wrap img {
  transform: scale(1.05);
}

/* Date Badge on Thumbnail */
.vevt-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: #ffffff;
  color: var(--vn-title);
  border-radius: 8px;
  padding: 6px 10px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 2;
  min-width: 48px;
}

.vevt-badge__day {
  display: block;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  color: var(--vn-main);
  font-family: var(--vn-font-heading);
}

.vevt-badge__month {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #666666;
  margin-top: 2px;
}

/* Event Card Content */
.vevt-card__body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
}

.vevt-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  color: #71717a;
  margin-bottom: 8px;
}

.vevt-card__dest {
  color: var(--vn-main);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.vevt-card__dest svg {
  flex-shrink: 0;
}

.vevt-card__title {
  font-family: var(--vn-font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--vn-title);
  margin: 0 0 8px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.vevt-card__desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--vn-label);
  margin: 0 0 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.vevt-card__date-range {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #52525b;
  font-weight: 500;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid #f4f4f5;
}

/* Featured Events Slider Cards */
.vnat-app[data-page="events"] .vnat-theme-grid {
  gap: 16px;
}

.vnat-app[data-page="events"] .vevt-slider-card,
.vevt-slider-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--vn-card-bg);
  border: 1px solid var(--vn-card-border);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: 276px;
  flex: 0 0 276px;
  display: flex;
  flex-direction: column;
  height: auto;
  align-items: stretch;
}

.vevt-slider-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 26, 109, 0.12);
  text-decoration: none;
  color: inherit;
}

.vevt-slider-card__thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  flex-shrink: 0;
  background: #f0f0f0;
  overflow: hidden;
}

.vevt-slider-card__thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.vevt-slider-card:hover .vevt-slider-card__thumb img {
  transform: scale(1.04);
}

.vevt-slider-card__body {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.vnat-app[data-page="events"] .vnat-theme-nav {
  top: 78px;
}

.vnat-app[data-page="events"] .vnat-theme-nav--prev {
  left: -8px;
}

.vnat-app[data-page="events"] .vnat-theme-nav--next {
  right: -8px;
}

@media (max-width: 1239px) {
  .vnat-app[data-page="events"] .vnat-theme-nav--next {
    right: -8px;
  }
}

@media (max-width: 768px) {
  .vnat-app[data-page="events"] .vnat-theme-nav {
    display: none;
  }
}

.vevt-slider-card__date {
  font-size: 11px;
  font-weight: 600;
  color: var(--vn-main);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.vevt-slider-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--vn-title);
  line-height: 1.35;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Responsive adjustments */
@media (max-width: 991px) {
  .vnat-app[data-page="events"] .vttd-grid,
  .vnat-app .vttd-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .vnat-app[data-page="events"] .vttd-grid,
  .vnat-app .vttd-grid {
    grid-template-columns: 1fr;
  }
}

.vnat-app[data-page="events"] .vttd-filter-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 39px;
  padding: 8px 12px;
  border: 1px solid var(--vn-card-border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--vn-ink);
  font-family: var(--vn-font);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.vnat-app[data-page="events"] .vttd-filter-toggle__icon {
  width: 14px;
  height: 14px;
  background: currentColor;
  clip-path: polygon(0 12%, 100% 12%, 64% 50%, 64% 100%, 36% 100%, 36% 50%);
}

.vnat-app[data-page="events"].has-js .vttd-apply,
.vnat-app[data-page="events"] .vttd-sidebar__head,
.vnat-app[data-page="events"] .vttd-filter-backdrop {
  display: none;
}

@media (max-width: 767px) {
  .vnat-app[data-page="events"] .vnat-container {
    padding-inline: 16px;
  }

  .vnat-app[data-page="events"] .vnat-heading-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  .vnat-app[data-page="events"] .vnat-heading-left {
    min-width: 0;
  }

  .vnat-app[data-page="events"] .vnat-view-all {
    align-self: center;
    margin-left: auto;
  }

  .vnat-app[data-page="events"] .vnat-theme-grid {
    gap: 16px;
    scroll-padding-inline: 0;
  }

  .vnat-app[data-page="events"] .vevt-slider-card {
    flex: 0 0 calc((100% - 16px) / 2);
    max-width: calc((100% - 16px) / 2);
  }

  .vnat-app[data-page="events"] .vevt-slider-card__body {
    padding: 12px 10px 14px;
  }

  .vnat-app[data-page="events"] .vttd-toolbar {
    gap: 10px;
  }

  .vnat-app[data-page="events"] .vttd-toolbar__actions {
    gap: 8px;
  }

  .vnat-app[data-page="events"] .vttd-filter-toggle {
    display: inline-flex;
  }

  .vnat-app[data-page="events"].has-filter-modal .vttd-filter-backdrop:not([hidden]) {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(12, 18, 38, 0.48);
    backdrop-filter: blur(2px);
  }

  .vnat-app[data-page="events"].has-filter-modal .vttd-sidebar {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 50%;
    z-index: 1001;
    max-height: calc(100vh - 48px);
    max-height: calc(100dvh - 48px);
    overflow-y: auto;
    padding: 24px;
    border-radius: 18px;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(calc(-50% + 20px)) scale(0.98);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .vnat-app[data-page="events"].has-filter-modal.is-filter-open .vttd-sidebar {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(-50%) scale(1);
  }

  .vnat-app[data-page="events"].has-filter-modal .vttd-sidebar__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
  }

  .vnat-app[data-page="events"] .vttd-sidebar__title {
    margin: 0;
    color: var(--vn-title);
    font-family: var(--vn-font-heading);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
  }

  .vnat-app[data-page="events"] .vttd-sidebar__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--vn-card-border);
    border-radius: 999px;
    background: #ffffff;
    color: var(--vn-title);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
  }

  .vnat-app[data-page="events"].has-js.has-filter-modal .vttd-sidebar .vttd-apply {
    display: block;
  }

  .vnat-app[data-page="events"] .vttd-grid {
    grid-template-columns: 1fr;
  }
}