/**
 * View: Conference Landing — Card display mode
 * Admin config: conference_display_config.display = "card"
 * Root class: .view-conference-list, .conference-academy
 */
@import "_vars.css";

/* Card mode colors for shared conference header styles */
.view-conference-list,
.conference-academy {
  --conference-header-title-color: var(--color-on-primary);
  --conference-header-input-bg: var(--color-bg-surface);
  --conference-header-input-text: var(--color-text);
  --conference-header-input-placeholder: var(--color-text-secondary);
  --conference-header-secondary-btn-color: var(--color-on-primary);
}

/* Card grid: Bootstrap row/row-cols in list.cfm (and main/default.cfm) */

/* Group heading — full-width row above card columns */
.section-group {
  margin-bottom: 0;
}

.section-group__title {
  display: inline-block;
  font-size: 24px;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.3;
}

.section-group__title:hover {
  color: var(--primary-color);
  text-decoration: none;
}

/* Blue underline accent — 64px wide × 3px tall */
.section-group__accent {
  width: 64px;
  height: 3px;
  background-color: #3B82F6;
  border-radius: 2px;
  margin-top: 6px;
}

/* ---- Card shell ---- */
.featured-card {
  /* Logo/header banners: contain in a ratio box (override per site on .view-conference-list / .view-home) */
  --featured-card-banner-ratio: 3 / 1;
  --featured-card-banner-max-height: 128px;
  --featured-card-banner-fit: contain;
  --featured-card-banner-bg: var(--color-bg-surface);
  position: relative;
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-bg-muted);             /* Figma border */
  border-radius: 12px;                   /* Figma: 12px, not 16px */
  overflow: hidden;
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.08),
              0px 1px 2px rgba(0, 0, 0, 0.06);  /* Figma shadow */
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

/* Hover aligned with conference-list-item (list view on /item/list) */
.featured-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
  text-decoration: none;
  color: inherit;
}

.featured-card--locked {
  opacity: 0.75;
  cursor: not-allowed;
  position: relative;
}


.featured-card--locked:hover {
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.08),
              0px 1px 2px rgba(0, 0, 0, 0.06);
  transform: none;
}

.featured-card--locked .featured-card__title {
  color: #6C757D;
}

.featured-card--locked:hover .featured-card__title {
  color: #6C757D;
}

/*
 * Banner — ratio box + absolute media (WordPress Cover / Webflow wrapper)
 * Default: contain (full logo/header visible). Sites with photo banners may set
 * --featured-card-banner-fit: cover on .view-conference-list or .view-home.
 */
.featured-card__image {
  position: relative;
  width: 100%;
  aspect-ratio: var(--featured-card-banner-ratio);
  max-height: var(--featured-card-banner-max-height);
  overflow: hidden;
  background-color: var(--featured-card-banner-bg);
  border-bottom: 1px solid var(--color-bg-muted);
  flex-shrink: 0;
}

.featured-card__image-media {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.featured-card__image-media img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  display: block;
  object-fit: var(--featured-card-banner-fit);
  object-position: center center;
}

/* Equal-height grid: col.d-flex + .featured-card.h-100 (Bootstrap) — all cards stretch per row */
.featured-card__image-placeholder {
  display: none;
}

/* No-image variant — content-only card (no banner strip) */
.featured-card--no-image .featured-card__image-placeholder {
  display: none;
}

/* Card content padding: Bootstrap p-3 in conference_card_item.cfm — same on image + no-image */

/* ---- Card title ---- */
.featured-card__title {
  font-size: var(--font-size-card-title); /* Figma: 15px */
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.434375px;        /* Figma */
  line-height: 22px;                  /* Figma: 22px */
  margin: 0;
}

.featured-card:hover .featured-card__title {
  color: var(--primary-color);
}

/* Card meta chips: shared.cli-chip rules in shared.css; layout via Bootstrap utilities in markup */
.featured-card .cli-meta-row {
  font-size: var(--font-size-card-meta);
  line-height: 1.45;
}

/* Legacy conference_card.cfm markup (featured-card__meta-row) — same tokens as cli-meta-row */
.featured-card__meta-row,
.featured-card__meta,
.featured-card__location,
.featured-card__stats {
  font-size: var(--font-size-card-meta);
  line-height: 1.45;
}

.featured-card .cli-chip {
  gap: 0.375rem;
  align-items: center;
}

/* Line Awesome glyphs need a stable em box — 11px sm size reads cramped vs meta text */
.featured-card .cli-chip__icon,
.featured-card .cli-chip__icon.icon--size-sm,
.featured-card .cli-chip__icon.icon--size-xs,
.featured-card .cli-chip__icon.icon--size-md {
  font-size: var(--font-size-card-icon);
  width: 1.125em;
  min-width: 1.125em;
  height: 1.125em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
  vertical-align: middle;
}

/* ---- Tags ---- */
.featured-card .badge-container {
  margin-top: 2px;
}

.featured-card .badge-container .badge {
  font-size: var(--font-size-card-badge);
  padding: 4px 8px;
  margin-right: 4px;
  margin-bottom: 4px;
}

/* List page heading + tabs: see shared.css */

/* ========================================
   ACCORDION (By Year / Special)
   ======================================== */

.view-conference-list .conference-accordion .accordion-item,
.conference-academy .conference-accordion .accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}

.view-conference-list .conference-accordion .accordion-button,
.conference-academy .conference-accordion .accordion-button {
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.view-conference-list .conference-accordion .accordion-button:not(.collapsed),
.conference-academy .conference-accordion .accordion-button:not(.collapsed) {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.view-conference-list .conference-accordion .accordion-body,
.conference-academy .conference-accordion .accordion-body {
  padding: var(--spacing-lg);
  background-color: var(--color-bg);
}

/* ========================================
   EMPTY STATE
   ======================================== */

.view-conference-list .empty-state,
.conference-academy .empty-state {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
}

/* conference-main horizontal inset: .masthead-shell on markup (see shared.css scaffold) */

/* ========================================
   RESPONSIVE
   ======================================== */

/* Mobile (≤767px) */
@media (max-width: 767.98px) {
  .section-group__title {
    font-size: var(--font-size-lg);
  }
}