/* ============================================================
   APTIKOM SUMUT - style_event.css
   Khusus untuk event.php
   Memerlukan css/style_global.css di-load lebih dulu.
   ============================================================ */


/* -- Hero --------------------------------------------------- */
.ev-hero {
  padding: 130px 0 60px;
  background: var(--blue-dark);
  position: relative;
  overflow: hidden;
}

.ev-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 70% at 85% 30%, rgba(37,99,176,0.55) 0%, transparent 65%),
    radial-gradient(ellipse 35% 55% at 5% 85%,  rgba(14,165,233,0.18) 0%, transparent 60%);
  pointer-events: none;
}


/* -- Hero Breadcrumb ---------------------------------------- */
.ev-hero-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  margin-bottom: 14px;
}

.ev-hero-breadcrumb a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color var(--transition);
}

.ev-hero-breadcrumb a:hover {
  color: rgba(255,255,255,0.9);
}

.ev-hero-breadcrumb span:last-child {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
}

.ev-hero-breadcrumb-sep {
  color: rgba(255,255,255,0.35);
  font-size: 1rem;
}


.ev-hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin: 10px 0 16px;
  letter-spacing: -0.03em;
}

.ev-hero-title span {
  color: var(--blue-accent);
}

.ev-hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 560px;
}

/* Stats */
.ev-hero-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.ev-hero-stats {
  display: none;
}


.ev-stat {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.ev-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.ev-stat-label {
  font-size: 0.74rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ev-stat-divider {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.15);
}
.ev-stat-divider {
  display: none;
}


/* -- Filter Bar -------------------------------------------- */
.ev-filter-wrap {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 14px 0;
  position: sticky;
  top: 70px;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.ev-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ev-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: 99px;
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-600);
  cursor: pointer;
  transition: all var(--transition);
}

.ev-filter-btn:hover {
  border-color: var(--blue-mid);
  color: var(--blue-mid);
  background: var(--blue-pale);
}

.ev-filter-btn.active {
  background: var(--blue-mid);
  border-color: var(--blue-mid);
  color: var(--white);
}


/* -- Main Section ------------------------------------------- */
.ev-main {
  padding: 56px 0 72px;
  background: var(--gray-50);
}

.ev-section-header {
  margin-bottom: 40px;
}


/* -- Tahun Anchor ------------------------------------------- */
.ev-year-anchor {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 40px 0 16px;
}

.ev-year-anchor:first-child {
  margin-top: 0;
}

.ev-year-anchor::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-200);
}

.ev-year-label {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--blue-mid);
  background: var(--blue-pale);
  border: 1.5px solid #c3d9f5;
  padding: 3px 14px;
  border-radius: 99px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-shrink: 0;
}


/* -- Kartu Event -------------------------------------------- */
.ev-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 16px;
  transition: all var(--transition);
  position: relative;
  animation: fadeUp 0.4s ease both;
}

.ev-card:hover {
  border-color: var(--blue-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

/* Strip warna kiri - class dipakai di HTML: .ev-card-left-bar */
.ev-card-left-bar {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.ev-card-left-bar.seminar    { background: #15803d; }
.ev-card-left-bar.konferensi { background: var(--blue-mid); }
.ev-card-left-bar.webinar    { background: #7c3aed; }
.ev-card-left-bar.raker      { background: #b45309; }
.ev-card-left-bar.workshop   { background: #0891b2; }
.ev-card-left-bar.pelatihan  { background: #be185d; }
.ev-card-left-bar.kompetisi  { background: #d97706; }
.ev-card-left-bar.pengabdian { background: #059669; }
.ev-card-left-bar.lainnya    { background: #6b7280; }

/* Body kartu */
.ev-card-body {
  padding: 24px 24px 24px 28px;
}

/* Header baris atas: badge + tanggal */
.ev-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.ev-card-date {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 500;
}

/* Badge jenis event - class dipakai di HTML: .ev-badge */
.ev-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 99px;
}

.ev-badge.seminar    { background: #dcfce7; color: #15803d; }
.ev-badge.konferensi { background: var(--blue-pale); color: var(--blue-mid); }
.ev-badge.webinar    { background: #f3e8ff; color: #7c3aed; }
.ev-badge.raker      { background: #fef3c7; color: #b45309; }
.ev-badge.workshop   { background: #cffafe; color: #0891b2; }
.ev-badge.pelatihan  { background: #fce7f3; color: #be185d; }
.ev-badge.kompetisi  { background: #fef9c3; color: #d97706; }
.ev-badge.pengabdian { background: #d1fae5; color: #059669; }
.ev-badge.lainnya    { background: #f3f4f6; color: #6b7280; }

.ev-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--blue-dark);
  line-height: 1.35;
  margin-bottom: 10px;
}

.ev-card-desc {
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 14px;
}

.ev-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 500;
}

.ev-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* Tombol link di bawah kartu */
.ev-card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.ev-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 99px;
  text-decoration: none;
  transition: all var(--transition);
}

.ev-link-btn.primary {
  background: var(--blue-mid);
  color: var(--white);
}

.ev-link-btn.primary:hover {
  background: var(--blue-dark);
}

.ev-link-btn.secondary {
  background: var(--gray-100, #f1f5f9);
  color: var(--blue-mid);
  border: 1.5px solid var(--gray-200);
}

.ev-link-btn.secondary:hover {
  border-color: var(--blue-mid);
  background: var(--blue-pale);
}

/* Animasi kartu */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* -- Empty State -------------------------------------------- */
.ev-empty {
  text-align: center;
  padding: 40px 0;
}

.ev-empty-icon {
  font-size: 2.8rem;
  display: block;
  margin-bottom: 10px;
}

.ev-empty p {
  font-size: 0.95rem;
  color: var(--gray-400);
}


/* -- CTA Sertifikat ----------------------------------------- */
.ev-cta-box {
  background: var(--blue-dark);
  border-radius: var(--radius-lg);
  padding: 28px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.ev-cta-text h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.ev-cta-text p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}


/* -- Galeri Section ----------------------------------------- */
.ev-gallery-section {
  padding: 56px 0 72px;
  background: var(--white);
}

.ev-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 0;
}

.ev-gallery-card {
  text-decoration: none;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.ev-gallery-card:hover {
  border-color: var(--blue-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.ev-gallery-thumb {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
}

.ev-gallery-info {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--white);
}

.ev-gallery-info strong {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--blue-dark);
  display: block;
  margin-bottom: 2px;
}

/* class dipakai di HTML: .ev-gallery-count */
.ev-gallery-count,
.ev-gallery-info span {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 500;
}

.ev-gallery-icon {
  font-size: 0.85rem;
  color: var(--gray-400);
  transition: color var(--transition);
}

.ev-gallery-card:hover .ev-gallery-icon {
  color: var(--blue-mid);
}


/* -- Scroll Reveal ------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.45s ease, transform 0.45s ease;
  transition-delay: var(--delay, 0s);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ===========================================================
   RESPONSIVE - KHUSUS HALAMAN EVENT
   (Navbar & footer sudah dihandle di style_global.css)
   =========================================================== */

/* -- Tablet (<=1024px) -- */
@media (max-width: 1024px) {
  .ev-gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

/* -- Tablet kecil (<=900px) -- */
@media (max-width: 900px) {
  /* Filter bar: biarkan wrap lebih awal */
  .ev-filter-bar { gap: 6px; }

  /* Galeri: 2 kolom */
  .ev-gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

/* -- Mobile (<=768px) -- */
@media (max-width: 768px) {

  /* - Cegah horizontal scroll - */
  .ev-hero,
  .ev-filter-wrap,
  .ev-main,
  .ev-gallery-section {
    max-width: 100vw;
    overflow-x: hidden;
  }

  /* - Hero - */
  .ev-hero { padding: 100px 0 40px; }



  .ev-hero-title {
    font-size: clamp(1.7rem, 6vw, 2.2rem);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
  }

  .ev-hero-desc {
    font-size: 0.92rem;
    max-width: 100%;
    margin-bottom: 24px;
  }

  /* Stats: rapat, teks lebih kecil */
  .ev-hero-stats  { gap: 14px; flex-wrap: wrap; }
  .ev-stat-num    { font-size: 1.25rem; }
  .ev-stat-label  { font-size: 0.68rem; }
  .ev-stat-divider { height: 26px; }

  /* - Filter bar: sticky tepat di bawah navbar mobile (64px) - */
  .ev-filter-wrap {
    top: 64px;
    padding: 10px 0;
  }

  .ev-filter-bar {
    gap: 6px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 2px;
  }
  .ev-filter-bar::-webkit-scrollbar { display: none; }

  .ev-filter-btn {
    padding: 6px 14px;
    font-size: 0.78rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* - Main section: kurangi padding - */
  .ev-main { padding: 40px 0 56px; }

  /* - Section heading - */
  .ev-section-header { margin-bottom: 28px; }

  /* - Year anchor - */
  .ev-year-anchor  { margin: 28px 0 12px; gap: 12px; }
  .ev-year-label   { font-size: 0.72rem; padding: 3px 12px; }

  /* - Kartu event - */
  .ev-card { margin-bottom: 12px; }

  .ev-card-body   { padding: 18px 18px 18px 22px; }

  .ev-card-head   { gap: 8px; margin-bottom: 8px; }
  .ev-card-date   { font-size: 0.72rem; }

  .ev-badge       { font-size: 0.68rem; padding: 2px 9px; }

  .ev-card-title  { font-size: 0.98rem; margin-bottom: 8px; }

  .ev-card-desc   {
    font-size: 0.84rem;
    line-height: 1.7;
    margin-bottom: 12px;
  }

  .ev-card-meta   { gap: 10px; font-size: 0.72rem; }

  .ev-card-links  { gap: 6px; margin-top: 12px; }

  .ev-link-btn {
    font-size: 0.76rem;
    padding: 5px 12px;
  }

  /* - CTA sertifikat - */
  .ev-cta-box {
    display: flex; /* batalkan display:none dari atas */
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 24px;
    gap: 18px;
  }

  .ev-cta-text h3 { font-size: 1rem; }
  .ev-cta-text p  { font-size: 0.84rem; }

  /* - Galeri - */
  .ev-gallery-section { padding: 40px 0 56px; }
  .ev-gallery-grid    { grid-template-columns: 1fr 1fr; gap: 12px; }
  .ev-gallery-thumb   { height: 80px; font-size: 2rem; }
  .ev-gallery-info    { padding: 10px 12px; }
  .ev-gallery-info strong { font-size: 0.82rem; }
  .ev-gallery-count,
  .ev-gallery-info span   { font-size: 0.7rem; }
}

/* -- Layar kecil (<=480px) -- */
@media (max-width: 480px) {

  /* - Hero - */
  .ev-hero { padding: 90px 0 36px; }

  .ev-hero-title   { font-size: clamp(1.55rem, 7vw, 1.9rem); }
  .ev-hero-desc    { font-size: 0.88rem; line-height: 1.7; }

  .ev-hero-stats   { gap: 10px; }
  .ev-stat-num     { font-size: 1.15rem; }
  .ev-stat-label   { font-size: 0.64rem; }
  .ev-stat-divider { height: 22px; }

  /* - Filter bar - */
  .ev-filter-btn { padding: 5px 12px; font-size: 0.75rem; }

  /* - Main section - */
  .ev-main { padding: 32px 0 48px; }

  /* - Kartu: padding lebih tipis - */
  .ev-card-body  { padding: 14px 14px 14px 18px; }
  .ev-card-title { font-size: 0.93rem; line-height: 1.3; }
  .ev-card-desc  { font-size: 0.82rem; }

  .ev-card-meta  { gap: 8px; font-size: 0.7rem; flex-wrap: wrap; }
  .ev-card-meta span { gap: 4px; }

  .ev-link-btn   { font-size: 0.74rem; padding: 5px 11px; }

  /* - Galeri: 1 kolom - */
  .ev-gallery-grid  { grid-template-columns: 1fr; gap: 10px; }
  .ev-gallery-thumb { height: 72px; }

  /* - CTA - */
  .ev-cta-box { padding: 18px 20px; gap: 14px; }
}

/* -- Layar sangat kecil (<=380px) -- */
@media (max-width: 380px) {

  /* - Hero - */
  .ev-hero { padding: 84px 0 32px; }

  .ev-hero-title  { font-size: clamp(1.4rem, 8vw, 1.7rem); }
  .ev-hero-desc   { font-size: 0.85rem; }

  /* Stats: sembunyikan divider, sejajarkan rapat */
  .ev-hero-stats  { gap: 8px; }
  .ev-stat-divider { display: none; }
  .ev-stat-num    { font-size: 1.1rem; }
  .ev-stat-label  { font-size: 0.62rem; }

  /* - Filter bar - */
  .ev-filter-btn  { padding: 5px 10px; font-size: 0.72rem; }

  /* - Year anchor - */
  .ev-year-label  { font-size: 0.68rem; padding: 2px 10px; }

  /* - Kartu - */
  .ev-card-body   { padding: 12px 12px 12px 16px; }
  .ev-card-left-bar { width: 3px; }

  .ev-badge       { font-size: 0.64rem; padding: 2px 8px; }
  .ev-card-date   { font-size: 0.68rem; }
  .ev-card-title  { font-size: 0.88rem; }
  .ev-card-desc   { font-size: 0.8rem; line-height: 1.65; }

  .ev-card-meta   { gap: 6px; font-size: 0.67rem; }
  .ev-link-btn    { font-size: 0.72rem; padding: 4px 10px; }

  /* - Galeri - */
  .ev-gallery-info strong { font-size: 0.78rem; }
  .ev-gallery-count,
  .ev-gallery-info span   { font-size: 0.66rem; }
}