/* =============================================
   IITECH TV Media Platform
   Palette: Bleu #0044AA · Orange #FF7A00
   ============================================= */

:root {
  --blue:        #0044AA;
  --blue-dark:   #002E7A;
  --blue-light:  #E6EEFF;
  --blue-mid:    #99BBEE;
  --orange:      #FF7A00;
  --orange-dark: #CC6200;
  --orange-light:#FFF0E0;
  --orange-mid:  #FFBB80;
  --ink:         #0A1628;
  --ink-mid:     #3A5070;
  --ink-soft:    #8099B8;
  --bg:          #F4F7FF;
  --surface:     #FFFFFF;
  --border:      rgba(0,68,170,0.09);
  --radius:      12px;
  --radius-sm:   8px;
  --shadow:      0 2px 12px rgba(0,68,170,0.07);
  --shadow-lg:   0 8px 32px rgba(0,68,170,0.12);
  --transition:  all .18s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }

/* =====================
   HEADER / NAV
   ===================== */
.site-header {
  background: var(--surface);
  border-bottom: 0.5px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 12px rgba(0,68,170,0.06);
}
.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}
.logo-img {
  height: 42px;
  width: 42px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; gap: 1px; }
.logo-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .1px;
  line-height: 1;
}
.logo-tagline {
  font-size: 9px;
  color: var(--ink-soft);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-soft);
  border-radius: 20px;
  transition: var(--transition);
}
.nav-link:hover { background: var(--blue-light); color: var(--blue); }
.nav-link.active { background: var(--blue-light); color: var(--blue); font-weight: 600; }
.nav-link--logout { color: var(--ink-soft); font-size: 11px; }
.nav-cta {
  padding: 7px 18px;
  background: var(--blue);
  color: #fff;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  margin-left: 8px;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--blue-dark); }

/* Hamburger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: var(--transition);
}

/* =====================
   FLASH MESSAGES
   ===================== */
.flash {
  max-width: 1400px;
  margin: 12px auto;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
}
.flash--success { background: #d1fae5; color: #065f46; border-left: 3px solid #10b981; }
.flash--error   { background: #fee2e2; color: #991b1b; border-left: 3px solid #ef4444; }
.flash--info    { background: var(--blue-light); color: var(--blue-dark); border-left: 3px solid var(--blue); }

/* =====================
   HERO
   ===================== */
.hero {
  background: var(--surface);
  padding: 48px 24px 0;
  border-bottom: 0.5px solid var(--border);
}
.hero-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}
.hero-left { flex: 1; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--orange-light);
  border: 0.5px solid var(--orange-mid);
  border-radius: 20px;
  font-size: 11px;
  color: var(--orange-dark);
  font-weight: 600;
  margin-bottom: 14px;
}
.hero-dot { width: 6px; height: 6px; background: var(--orange); border-radius: 50%; }
.hero-h1 {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 10px;
}
.hero-h1 em { font-style: normal; color: var(--blue); }
.hero-sub {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 24px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-bottom: 32px;
  flex-wrap: wrap;
}
.hero-stat-n {
  font-size: 24px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.hero-stat-l {
  font-size: 9px;
  color: var(--ink-soft);
  letter-spacing: .8px;
  margin-top: 3px;
}
.hero-stat-div {
  width: 0.5px;
  height: 32px;
  background: var(--blue-mid);
}
.hero-art {
  width: 160px;
  flex-shrink: 0;
  position: relative;
  height: 110px;
  align-self: flex-end;
}
.hero-art-a {
  position: absolute;
  right: 0; bottom: 0;
  width: 128px; height: 82px;
  background: var(--blue-light);
  border-radius: 12px 12px 0 0;
  border: 0.5px solid var(--blue-mid);
  display: flex; align-items: center; justify-content: center;
}
.hero-art-b {
  position: absolute;
  right: 20px; bottom: 0;
  width: 100px; height: 62px;
  background: var(--orange-light);
  border-radius: 12px 12px 0 0;
  border: 0.5px solid var(--orange-mid);
  display: flex; align-items: center; justify-content: center;
}

/* =====================
   CONTAINER
   ===================== */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 28px 24px;
}

/* =====================
   SECTION HEADER
   ===================== */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 10px;
}
.section-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: .9px;
  text-transform: uppercase;
}
.section-sort {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--ink-soft);
  cursor: pointer;
}

/* =====================
   EVENTS GRID
   ===================== */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.event-card {
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.event-card:hover {
  border-color: var(--blue-mid);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.event-cover {
  height: 160px;
  position: relative;
  overflow: hidden;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
}
.event-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.event-card:hover .event-cover img { transform: scale(1.04); }
.event-cover-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
}
.cover-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: rgba(255,255,255,0.7);
}
.event-cover-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 8px 10px;
  background: linear-gradient(transparent, rgba(0,0,0,0.55));
  display: flex;
  gap: 5px;
}
.count-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(0,0,0,0.3);
  color: #fff;
  font-size: 9px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
}
.event-body { padding: 13px 15px 15px; flex: 1; display: flex; flex-direction: column; }
.event-date {
  font-size: 9px;
  color: var(--blue);
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.event-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 10px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.event-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.event-client {
  font-size: 10px;
  color: var(--ink-soft);
}
.event-loc {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  color: var(--ink-soft);
  opacity: .7;
}

/* Cover gradients */
.cv-blue    { background: linear-gradient(140deg, #0044AA, #002E7A); }
.cv-orange  { background: linear-gradient(140deg, #FF7A00, #CC6200); }
.cv-mix     { background: linear-gradient(140deg, #0044AA, #FF7A00); }
.cv-blue2   { background: linear-gradient(140deg, #003388, #0044AA); }
.cv-orange2 { background: linear-gradient(140deg, #FF7A00, #FF5500); }
.cv-mix2    { background: linear-gradient(140deg, #FF7A00, #0044AA); }

/* =====================
   EVENT PAGE
   ===================== */
.event-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 24px;
}
.breadcrumb {
  margin-bottom: 18px;
}
.breadcrumb a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--ink-soft);
  padding: 5px 12px;
  border-radius: 20px;
  border: 0.5px solid var(--blue-mid);
  background: var(--blue-light);
  transition: var(--transition);
}
.breadcrumb a:hover { background: var(--blue-mid); color: var(--blue-dark); }

.event-header {
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.event-header-left { flex: 1; min-width: 200px; }
.event-date-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 9px;
  color: var(--blue);
  background: var(--blue-light);
  border: 0.5px solid var(--blue-mid);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
  font-weight: 600;
  letter-spacing: .4px;
}
.event-page-title {
  font-size: clamp(18px, 3vw, 26px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.25;
  margin-bottom: 10px;
}
.event-page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 11px;
  color: var(--ink-soft);
}
.event-page-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}
.event-header-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Share bar */
.share-strip {
  background: var(--orange-light);
  border: 0.5px solid var(--orange-mid);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.share-strip-icon {
  width: 32px; height: 32px;
  background: var(--surface);
  border-radius: 8px;
  border: 0.5px solid var(--orange-mid);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange);
  font-size: 16px;
  flex-shrink: 0;
}
.share-strip-text { flex: 1; min-width: 0; }
.share-strip-label {
  font-size: 9px;
  font-weight: 600;
  color: var(--orange-dark);
  letter-spacing: .5px;
  margin-bottom: 3px;
}
.share-strip-url {
  font-size: 11px;
  color: var(--ink-soft);
  font-family: monospace;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Tabs */
.media-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 1.5px solid var(--border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 11px 18px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-soft);
  border-bottom: 2.5px solid transparent;
  margin-bottom: -1.5px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
}
.tab-btn:hover { color: var(--blue); }
.tab-btn.active { color: var(--blue); border-bottom-color: var(--blue); }
.tab-count {
  font-size: 9px;
  padding: 2px 7px;
  background: var(--bg);
  border-radius: 20px;
  color: var(--ink-soft);
}
.tab-btn.active .tab-count { background: var(--blue-light); color: var(--blue); }

/* Gallery toolbar */
.gallery-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}
.gallery-count { font-size: 11px; color: var(--ink-soft); }
.view-btns { display: flex; gap: 4px; }
.view-btn {
  width: 28px; height: 28px;
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--ink-soft);
  border: 0.5px solid var(--blue-mid);
  background: var(--blue-light);
  font-size: 13px;
  transition: var(--transition);
}
.view-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }

/* =====================
   MASONRY GRID
   ===================== */
.media-grid {
  columns: 4;
  column-gap: 10px;
  margin-bottom: 24px;
}
.media-card {
  display: block;
  break-inside: avoid;
  margin-bottom: 10px;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--blue-light);
  transition: var(--transition);
}
.media-card:hover { transform: scale(1.01); box-shadow: var(--shadow-lg); }
.media-thumb img {
  width: 100%;
  display: block;
  transition: filter .2s;
}
.media-hover {
  position: absolute;
  inset: 0;
  background: rgba(0,68,170,0.18);
  border: 2px solid rgba(0,68,170,0.45);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .18s;
  color: var(--blue);
  font-size: 22px;
}
.media-card:hover .media-hover { opacity: 1; }
.media-caption {
  padding: 6px 10px;
  font-size: 11px;
  color: var(--ink-soft);
  background: var(--surface);
}

/* Video grid */
.media-grid--videos { columns: 3; }
.video-card {
  break-inside: avoid;
  margin-bottom: 10px;
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--blue-light);
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; }
.video-thumb-placeholder {
  display: flex; align-items: center; justify-content: center;
  height: 100%;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 32px;
  opacity: .4;
}
.play-btn {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,68,170,0.12);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  color: var(--blue);
  font-size: 28px;
}
.play-btn:hover { background: rgba(255,122,0,0.25); color: var(--orange); }
.video-info {
  padding: 8px 12px;
  font-size: 10px;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* =====================
   LIGHTBOX
   ===================== */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.93);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
}
.lb-content {
  max-width: calc(100vw - 120px);
  max-height: calc(100vh - 80px);
  display: flex; align-items: center; justify-content: center;
}
.lb-content img {
  max-width: 100%;
  max-height: calc(100vh - 80px);
  object-fit: contain;
  border-radius: 6px;
}
.lb-close {
  position: absolute; top: 16px; right: 20px;
  background: rgba(255,255,255,.1); border: none;
  color: #fff; font-size: 20px; width: 40px; height: 40px;
  border-radius: 50%; cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.lb-close:hover { background: var(--orange); }
.lb-prev, .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.1); border: none;
  color: #fff; font-size: 28px; width: 44px; height: 44px;
  border-radius: 50%; cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.lb-prev { left: 16px; }
.lb-next { right: 16px; }
.lb-prev:hover, .lb-next:hover { background: var(--blue); }

/* =====================
   VIDEO MODAL
   ===================== */
.video-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.video-modal-content { max-width: 95vw; width: 100%; }
.video-modal video { width: 100%; border-radius: 10px; }

/* =====================
   MEDIA DETAIL PAGE
   ===================== */
.media-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 24px;
}
.media-page-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}
.media-page-arrows { display: flex; gap: 8px; }
.arrow-btn {
  padding: 6px 14px;
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 7px;
  font-size: 12px;
  color: var(--ink-soft);
  transition: var(--transition);
}
.arrow-btn:hover { border-color: var(--blue); color: var(--blue); }

.media-page-main {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
}
.media-full-img { width: 100%; border-radius: 12px; }
.media-full-video { width: 100%; border-radius: 12px; background: #000; }
.media-sidebar { display: flex; flex-direction: column; gap: 12px; }
.sidebar-card {
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}
.sidebar-card h4 {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--ink-soft);
  margin-bottom: 10px;
}
.sidebar-event-link {
  color: var(--blue);
  font-weight: 600;
  font-size: 13px;
  line-height: 1.4;
  transition: var(--transition);
}
.sidebar-event-link:hover { color: var(--blue-dark); }
.media-info-list { list-style: none; }
.media-info-list li {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 0.5px solid var(--border);
  font-size: 12px;
}
.media-info-list li:last-child { border-bottom: none; }
.media-info-list span { color: var(--ink-soft); }
.btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--blue);
  color: #fff;
  padding: 10px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 12px;
  transition: var(--transition);
  border: none; width: 100%;
}
.btn-download:hover { background: var(--blue-dark); }

/* =====================
   BUTTONS
   ===================== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue); color: #fff;
  padding: 9px 20px; border-radius: 8px;
  font-weight: 600; font-size: 13px;
  border: none; cursor: pointer;
  transition: var(--transition);
  justify-content: center;
}
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,68,170,0.25); }

.btn-orange {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--orange); color: #fff;
  padding: 9px 20px; border-radius: 8px;
  font-weight: 600; font-size: 13px;
  border: none; cursor: pointer;
  transition: var(--transition);
}
.btn-orange:hover { background: var(--orange-dark); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(255,122,0,0.25); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg); color: var(--ink-soft);
  padding: 9px 16px; border-radius: 8px;
  font-weight: 500; font-size: 13px;
  border: 0.5px solid var(--blue-mid); cursor: pointer;
  transition: var(--transition);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }

.btn-copy {
  padding: 6px 14px;
  background: var(--orange); color: #fff;
  border: none; border-radius: 7px;
  font-size: 11px; font-weight: 600;
  cursor: pointer; transition: var(--transition); white-space: nowrap;
  display: flex; align-items: center; gap: 5px;
}
.btn-copy:hover { background: var(--orange-dark); }

.btn-full { width: 100%; }

.share-toast {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--ink); color: #fff;
  padding: 6px 12px; border-radius: 7px;
  font-size: 12px; font-weight: 500;
  white-space: nowrap; opacity: 0;
  transform: translateY(-4px);
  transition: all .25s; pointer-events: none;
}
.share-toast.show { opacity: 1; transform: translateY(0); }

/* =====================
   AUTH
   ===================== */
.auth-body {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.auth-container { width: 100%; max-width: 420px; }
.auth-card {
  background: var(--surface);
  border-radius: 18px;
  padding: 36px;
  box-shadow: 0 24px 64px rgba(0,0,0,.3);
}
.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-logo img { height: 72px; margin: 0 auto 14px; }
.auth-logo h2 {
  font-size: 20px; font-weight: 700; color: var(--ink);
}
.auth-logo p { font-size: 12px; color: var(--ink-soft); margin-top: 4px; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }

/* =====================
   FORMS
   ===================== */
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label {
  font-size: 12px; font-weight: 600; color: var(--ink-mid);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 13px; font-family: inherit;
  transition: var(--transition);
  background: var(--bg); color: var(--ink);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--surface);
  box-shadow: 0 0 0 3px rgba(0,68,170,0.08);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.checkbox-label {
  display: flex; align-items: center; gap: 8px;
  cursor: pointer; font-size: 13px; color: var(--ink-mid);
}
.checkbox-label input[type="checkbox"] {
  width: 17px; height: 17px; accent-color: var(--blue); flex-shrink: 0;
}

/* =====================
   PAGINATION
   ===================== */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 12px; margin-top: 28px; padding-top: 24px;
  border-top: 0.5px solid var(--border);
  flex-wrap: wrap;
}
.page-btn {
  padding: 8px 16px;
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: 8px;
  font-size: 12px; font-weight: 600; color: var(--ink-soft);
  transition: var(--transition);
}
.page-btn:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.page-info { font-size: 12px; color: var(--ink-soft); }

/* =====================
   EMPTY STATE
   ===================== */
.empty-state {
  text-align: center; padding: 56px 24px;
  color: var(--ink-soft);
}
.empty-state svg { margin: 0 auto 16px; color: var(--blue); opacity: .4; }
.empty-state h3 { font-size: 16px; color: var(--ink-mid); margin-bottom: 6px; }
.empty-state p { font-size: 13px; }

/* =====================
   SHARE LINK BOX
   ===================== */
.share-link-box {
  background: var(--orange-light);
  border: 0.5px solid var(--orange-mid);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 20px;
}
.share-link-row {
  display: flex; gap: 8px; margin-top: 8px;
  flex-wrap: wrap;
}
.share-link-row input {
  flex: 1; min-width: 180px;
  padding: 8px 12px;
  border: 0.5px solid var(--orange-mid);
  border-radius: 7px;
  font-size: 12px; background: var(--surface);
  font-family: monospace;
}

/* =====================
   FOOTER
   ===================== */
.site-footer {
  background: var(--surface);
  border-top: 0.5px solid var(--border);
  padding: 20px 24px;
  margin-top: auto;
}
.footer-inner {
  max-width: 1400px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.footer-inner p { font-size: 11px; color: var(--ink-soft); opacity: .6; }
.footer-links { display: flex; gap: 16px; }
.footer-link { font-size: 11px; color: var(--ink-soft); opacity: .5; }
.footer-inner strong { color: var(--orange); opacity: 1; }

/* =====================
   RESPONSIVE — TABLET (≤1024px)
   ===================== */
@media (max-width: 1024px) {
  .media-grid { columns: 3; }
  .media-grid--videos { columns: 2; }
  .events-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .media-page-main { grid-template-columns: 1fr 260px; gap: 16px; }
  .hero-art { display: none; }
  .hero-stats { gap: 18px; }
}

/* =====================
   RESPONSIVE — MOBILE (≤768px)
   ===================== */
@media (max-width: 768px) {
  /* Nav mobile */
  .header-inner { padding: 0 16px; height: 58px; }
  .logo-tagline { display: none; }
  .header-nav { display: none; flex-direction: column; gap: 4px; }
  .header-nav.open {
    display: flex;
    position: absolute; top: 58px; left: 0; right: 0;
    background: var(--surface);
    padding: 12px 16px 20px;
    border-bottom: 0.5px solid var(--border);
    box-shadow: var(--shadow-lg);
    z-index: 99;
  }
  .nav-link { padding: 10px 14px; border-radius: 8px; width: 100%; }
  .nav-cta { margin-left: 0; text-align: center; }
  .nav-toggle { display: flex; }
  .site-header { position: relative; }

  /* Hero */
  .hero { padding: 28px 16px 0; }
  .hero-inner { flex-direction: column; align-items: flex-start; gap: 0; }
  .hero-h1 { font-size: 24px; }
  .hero-sub { max-width: 100%; }
  .hero-stats { gap: 16px; padding-bottom: 20px; }
  .hero-stat-div { height: 24px; }

  /* Container */
  .container { padding: 20px 16px; }

  /* Events grid */
  .events-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .event-cover { height: 120px; }
  .event-title { font-size: 12px; }

  /* Event page */
  .event-page { padding: 16px; }
  .event-header { padding: 16px; flex-direction: column; }
  .event-header-actions { width: 100%; }
  .event-header-actions .btn-ghost,
  .event-header-actions .btn-orange { flex: 1; justify-content: center; }

  /* Share strip */
  .share-strip { flex-wrap: wrap; }
  .share-strip-url { font-size: 10px; }

  /* Tabs */
  .media-tabs { gap: 0; }
  .tab-btn { padding: 9px 14px; font-size: 11px; }

  /* Gallery */
  .media-grid { columns: 2; column-gap: 8px; }
  .media-grid--videos { columns: 1; }

  /* Media detail */
  .media-page { padding: 16px; }
  .media-page-main { grid-template-columns: 1fr; }
  .media-sidebar { order: -1; }

  /* Auth */
  .auth-card { padding: 24px 20px; }
}

/* =====================
   RESPONSIVE — SMALL MOBILE (≤480px)
   ===================== */
@media (max-width: 480px) {
  .events-grid { grid-template-columns: 1fr; }
  .event-cover { height: 160px; }
  .media-grid { columns: 1; }
  .hero-stats { flex-wrap: wrap; gap: 12px; }
  .hero-stat-div { display: none; }
  .tab-btn { padding: 8px 12px; font-size: 10px; }
  .tab-count { display: none; }
  .event-header-actions { flex-direction: column; }
  .share-link-row { flex-direction: column; }
  .share-link-row input { width: 100%; }
}