/* ===================================================
   AIN Events Page — React-aware Stylesheet
   Inherits global variables from styles.css
   =================================================== */

:root {
  --ain-blue: #31b2cc;
  --ain-blue-dark: #228ba1;
  --ain-blue-light: #b2ebf2;
  --ain-bg: #f8fafc;
  --ain-card: #ffffff;
  --ain-text: #1a1a1a;
  --ain-muted: #555;
  --ain-border: rgba(49, 178, 204, 0.15);
  --ain-shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.06);
  --ain-shadow-lg: 0 24px 56px rgba(0, 0, 0, 0.13);
  --ain-radius: 20px;
  --ain-radius-sm: 12px;
  --ain-transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

/* ─── HERO ─────────────────────────────────────────────────── */
.evp-hero {
  position: relative;
  width: 100%;
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: white;
  text-align: center;
  background: #1a8ca3;
}

#evp-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.evp-hero-content {
  position: relative;
  z-index: 1;
  padding: 1rem;
  transition: transform 0.1s ease-out;
}

.evp-hero-content h1 {
  font-size: clamp(2.8rem, 8vw, 5rem);
  font-weight: 900;
  letter-spacing: -3px;
  margin-bottom: 1rem;
  text-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  animation: evpFadeDown 0.8s ease-out both;
}

.evp-hero-content p {
  font-size: 1.2rem;
  font-weight: 300;
  opacity: 0.92;
  max-width: 540px;
  margin: 0 auto;
  text-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  animation: evpFadeDown 0.8s 0.15s ease-out both;
}

@keyframes evpFadeDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── PAGE LAYOUT ──────────────────────────────────────────── */
.evp-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--ain-bg);
  min-height: 60vh;
}

/* ─── FILTER BAR ───────────────────────────────────────────── */
.evp-toolbar {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
  padding: 1.1rem 1.5rem;
  background: white;
  border: 1px solid var(--ain-border);
  border-radius: var(--ain-radius);
  box-shadow: var(--ain-shadow-sm);
  flex-wrap: wrap;
}

.evp-search-wrap {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.evp-search-wrap input {
  width: 100%;
  padding: 0.8rem 1rem 0.8rem 2.8rem;
  border: 2px solid #e5e7eb;
  border-radius: var(--ain-radius-sm);
  background: #f9fafb;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--ain-text);
  transition: var(--ain-transition);
}

.evp-search-wrap input::placeholder {
  color: #9ca3af;
}

.evp-search-wrap input:focus {
  outline: none;
  border-color: var(--ain-blue);
  background: white;
  box-shadow: 0 0 0 4px rgba(49, 178, 204, 0.1);
}

.evp-search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ain-blue);
  font-size: 1.1rem;
  pointer-events: none;
}

.evp-filter-pills {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.evp-pill {
  padding: 0.55rem 1.2rem;
  border-radius: 99px;
  border: 2px solid #e5e7eb;
  background: white;
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--ain-transition);
}

.evp-pill:hover {
  border-color: var(--ain-blue);
  color: var(--ain-blue);
}

.evp-pill.active {
  background: var(--ain-blue);
  border-color: var(--ain-blue);
  color: white;
  box-shadow: 0 4px 14px rgba(49, 178, 204, 0.3);
}

/* ─── SECTION HEADING ──────────────────────────────────────── */
.evp-section-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3.5rem 0 2rem;
}

.evp-section-head::before {
  content: '';
  display: block;
  width: 5px;
  height: 2rem;
  background: var(--ain-blue);
  border-radius: 99px;
  flex-shrink: 0;
}

.evp-section-head h2 {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--ain-text);
  letter-spacing: -0.5px;
}

.evp-count-badge {
  margin-left: auto;
  background: rgba(49, 178, 204, 0.1);
  color: var(--ain-blue);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.9rem;
  border-radius: 99px;
}

/* ─── HERO EVENT (Active) ──────────────────────────────────── */
.evp-hero-event {
  position: relative;
  border-radius: var(--ain-radius);
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  box-shadow: var(--ain-shadow-lg);
  animation: evpRise 0.7s ease-out both;
}

.evp-hero-event__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.evp-hero-event:hover .evp-hero-event__bg {
  transform: scale(1.04);
}

.evp-hero-event__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
}

.evp-hero-event__body {
  position: relative;
  z-index: 2;
  padding: 3rem 3.5rem;
  width: 100%;
}

.evp-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #dc2626;
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.4rem 0.9rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}

.evp-live-badge span {
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
  animation: evpPing 1.4s ease-in-out infinite;
}

@keyframes evpPing {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.6;
    transform: scale(1.4);
  }
}

.evp-hero-event__tags {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.evp-tag {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: 99px;
}

.evp-hero-event__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: white;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.evp-hero-event__desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 600px;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.evp-hero-event__meta {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.875rem;
  margin-bottom: 2rem;
}

.evp-hero-event__meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.evp-hero-event__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.evp-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: var(--ain-blue);
  color: white;
  border: none;
  border-radius: var(--ain-radius-sm);
  font-weight: 700;
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: var(--ain-transition);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(49, 178, 204, 0.4);
}

.evp-btn-primary:hover {
  background: var(--ain-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(49, 178, 204, 0.45);
}

.evp-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: white;
  border-radius: var(--ain-radius-sm);
  font-weight: 600;
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: var(--ain-transition);
}

.evp-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Thumbnail strip */
.evp-hero-event__thumbs {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 3;
  display: flex;
  gap: 0.6rem;
}

.evp-thumb {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--ain-transition);
  opacity: 0.65;
}

.evp-thumb.active,
.evp-thumb:hover {
  border-color: var(--ain-blue);
  opacity: 1;
  transform: scale(1.1);
}

.evp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── EVENT GRID ───────────────────────────────────────────── */
.evp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

/* ─── EVENT CARD ───────────────────────────────────────────── */
.evp-card {
  background: white;
  border-radius: var(--ain-radius);
  overflow: hidden;
  border: 1px solid #f0f4f8;
  box-shadow: var(--ain-shadow-sm);
  cursor: pointer;
  display: flex;
  flex-direction: column;

  /* Scroll reveal */
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.165, 0.84, 0.44, 1),
    box-shadow 0.35s ease, border-color 0.35s ease;
}

.evp-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.evp-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 24px 50px rgba(49, 178, 204, 0.13);
  border-color: rgba(49, 178, 204, 0.25);
}

.evp-card__img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #e5e7eb;
}

.evp-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.evp-card:hover .evp-card__img-wrap img {
  transform: scale(1.09);
}

.evp-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
}

.evp-card__quick {
  display: flex;
  gap: 1rem;
  color: white;
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(6px);
  transition: var(--ain-transition);
}

.evp-card:hover .evp-card__quick {
  opacity: 1;
  transform: translateY(0);
}

.evp-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.3rem 0.8rem;
  background: var(--ain-blue);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 99px;
}

.evp-card__photo-count {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  color: white;
  font-size: 0.7rem;
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
}

.evp-card__body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.evp-card__tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.evp-card__tag {
  background: rgba(49, 178, 204, 0.1);
  color: var(--ain-blue-dark);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: 99px;
}

.evp-card__title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--ain-text);
  line-height: 1.3;
  transition: color 0.3s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.evp-card:hover .evp-card__title {
  color: var(--ain-blue);
}

.evp-card__desc {
  color: var(--ain-muted);
  font-size: 0.875rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.evp-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid #f3f4f6;
}

.evp-card__meta-small {
  font-size: 0.78rem;
  color: #9ca3af;
  display: flex;
  gap: 1rem;
}

.evp-card__cta {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ain-blue);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap 0.25s ease;
}

.evp-card:hover .evp-card__cta {
  gap: 0.6rem;
}

/* ─── MODAL ────────────────────────────────────────────────── */
.evp-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.87);
  backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: evpBackdropIn 0.25s ease both;
}

@keyframes evpBackdropIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.evp-modal {
  position: relative;
  display: grid;
  grid-template-columns: 3fr 2fr;
  width: min(96vw, 1380px);
  height: min(90vh, 860px);
  background: white;
  border-radius: var(--ain-radius);
  overflow: hidden;
  box-shadow: 0 60px 130px rgba(0, 0, 0, 0.55);
  animation: evpModalIn 0.45s cubic-bezier(0.165, 0.84, 0.44, 1) both;
}

@keyframes evpModalIn {
  from {
    transform: scale(0.92) translateY(24px);
    opacity: 0;
  }

  to {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

/* LEFT: Slideshow */
.evp-modal__slider {
  position: relative;
  background: #000;
  overflow: hidden;
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
}

.evp-modal__slider:active {
  cursor: grabbing;
}

.evp-modal__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.evp-modal__img.exiting {
  opacity: 0;
  transform: scale(1.04);
}

/* Progress bar (auto-advance) */
.evp-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--ain-blue);
  transform-origin: left;
}

/* Pause hint */
.evp-modal__hint {
  position: absolute;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.7rem;
  padding: 0.3rem 0.85rem;
  border-radius: 99px;
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
  white-space: nowrap;
}

.evp-modal__slider:hover .evp-modal__hint {
  opacity: 1;
}

/* Slider nav arrows */
.evp-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: var(--ain-transition);
}

.evp-arrow:hover {
  background: var(--ain-blue);
  border-color: var(--ain-blue);
  transform: translateY(-50%) scale(1.1);
}

.evp-arrow.prev {
  left: 1rem;
}

.evp-arrow.next {
  right: 1rem;
}

/* Dots */
.evp-dots {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
  z-index: 5;
  align-items: center;
}

.evp-dot {
  height: 7px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
  width: 7px;
  border: none;
  padding: 0;
}

.evp-dot.active {
  background: white;
  width: 22px;
}

/* Pause overlay */
.evp-pause-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 6;
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.85);
  pointer-events: none;
}

/* RIGHT: Details pane */
.evp-modal__details {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.evp-modal__details-scroll {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--ain-blue) transparent;
}

.evp-modal__details-scroll::-webkit-scrollbar {
  width: 4px;
}

.evp-modal__details-scroll::-webkit-scrollbar-thumb {
  background: var(--ain-blue);
  border-radius: 99px;
}

.evp-modal__head {
  padding: 2rem 2rem 1.25rem;
  border-bottom: 1px solid #f0f0f0;
}

.evp-modal__tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.evp-modal__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--ain-text);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.evp-modal__meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.evp-modal__meta-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--ain-muted);
}

.evp-modal__meta-row .evp-meta-icon {
  color: var(--ain-blue);
  font-size: 1rem;
}

.evp-modal__desc {
  padding: 1.5rem 2rem;
  flex: 1;
}

.evp-modal__full-desc {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ain-text);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.evp-modal__extra-desc {
  font-size: 0.9rem;
  color: var(--ain-muted);
  line-height: 1.85;
  white-space: pre-line;
}

.evp-modal__cta {
  padding: 1.25rem 2rem 2rem;
  flex-shrink: 0;
}

.evp-modal__reg-btn {
  width: 100%;
  padding: 1rem;
  background: var(--ain-blue);
  color: white;
  border: none;
  border-radius: var(--ain-radius-sm);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: var(--ain-transition);
  letter-spacing: 0.02em;
}

.evp-modal__reg-btn:hover {
  background: var(--ain-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(49, 178, 204, 0.35);
}

.evp-modal__counter {
  text-align: center;
  font-size: 0.7rem;
  color: #9ca3af;
  margin-top: 0.75rem;
}

/* Close button */
.evp-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(8px);
  border: none;
  color: white;
  font-size: 1.3rem;
  cursor: pointer;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ain-transition);
}

.evp-modal__close:hover {
  background: #dc2626;
  transform: rotate(90deg) scale(1.1);
}

/* ─── EMPTY STATE ──────────────────────────────────────────── */
.evp-empty {
  text-align: center;
  padding: 4rem 2rem;
  color: #9ca3af;
  font-size: 1rem;
}

/* ─── ANIMATIONS ───────────────────────────────────────────── */
@keyframes evpRise {
  from {
    opacity: 0;
    transform: translateY(32px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .evp-modal {
    grid-template-columns: 1fr;
    grid-template-rows: 50vw 1fr;
    height: min(95vh, 900px);
  }
}

@media (max-width: 768px) {
  .evp-hero {
    height: 320px;
  }

  .evp-hero-content h1 {
    letter-spacing: -1.5px;
  }

  .evp-page {
    padding: 2rem 1rem 4rem;
  }

  .evp-toolbar {
    flex-direction: column;
  }

  .evp-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .evp-hero-event__body {
    padding: 2rem 1.5rem;
  }

  .evp-hero-event__title {
    letter-spacing: -1px;
  }

  .evp-modal {
    grid-template-columns: 1fr;
    grid-template-rows: 45vw 1fr;
    width: 100%;
    height: 100vh;
    border-radius: 0;
    margin: 0;
  }

  .evp-modal-backdrop {
    padding: 0;
    align-items: stretch;
  }

  .evp-modal__head {
    padding: 1.25rem 1.25rem 1rem;
  }

  .evp-modal__desc {
    padding: 1rem 1.25rem;
  }

  .evp-modal__cta {
    padding: 1rem 1.25rem 1.5rem;
  }
}