/* =========================================================
   STYLE MICRO-SITE POCI — PRO MODERN OCEAN BLUE & NEON GLOW
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;600;700;800;900&display=swap');

:root {
  /* Core Ocean Colors */
  --poci-ocean-dark: #070F1E;    /* Deep Abyss / Midnight Navy */
  --poci-ocean-navy: #0B192C;    /* Rich Dark Navy */
  --poci-ocean-blue: #0284C7;    /* Electric Ocean Blue */
  --poci-ocean-hover: #0369A1;   /* Deep Blue Hover */
  --poci-ocean-cyan: #38BDF8;    /* Neon Cyan */
  --poci-ocean-glow: rgba(56, 189, 248, 0.35);
  
  /* Soft Tints & Cards */
  --poci-ocean-soft: #F0F9FF;    /* Water Tint */
  --poci-bg: #F8FAFC;            /* Clean Slate Light */
  --poci-card: #FFFFFF;
  --poci-text-main: #0F172A;
  --poci-text-muted: #64748B;
  --poci-border: #E2E8F0;
  --poci-radius-lg: 20px;
  --poci-radius-md: 14px;
  
  /* Advanced Shadows & Elevations */
  --poci-shadow-sm: 0 4px 14px rgba(2, 132, 199, 0.05);
  --poci-shadow-md: 0 12px 32px rgba(7, 15, 30, 0.08);
  --poci-shadow-glow: 0 10px 30px rgba(56, 189, 248, 0.25);
  --poci-shadow-hover: 0 20px 40px rgba(2, 132, 199, 0.18);
}

body {
  background-color: var(--poci-bg);
  color: var(--poci-text-main);
  font-family: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

.bg-light { 
  background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 100%); 
}

.poci-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* =========================================================
   1. HERO SECTION (DYNAMIC GRADIENT MESH & GLOW)
   ========================================================= */
.poci-hero {
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(56, 189, 248, 0.18) 0%, transparent 40%),
              radial-gradient(circle at 20% 80%, rgba(2, 132, 199, 0.2) 0%, transparent 50%),
              linear-gradient(135deg, var(--poci-ocean-dark) 0%, var(--poci-ocean-navy) 60%, #0369A1 100%);
  color: #FFFFFF;
  padding: 64px 0 72px 0;
  border-bottom: 3px solid var(--poci-ocean-cyan);
  overflow: hidden;
}

/* Background Animated Waves Mesh */
.poci-hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.015) 0px,
    rgba(255, 255, 255, 0.015) 2px,
    transparent 2px,
    transparent 10px
  );
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Glassmorphism Badge */
.poci-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(56, 189, 248, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--poci-ocean-cyan);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 16px;
  letter-spacing: 1px;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
  text-transform: uppercase;
}

.poci-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  background-color: var(--poci-ocean-cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--poci-ocean-cyan);
  animation: pulseGlow 1.8s infinite;
}

@keyframes pulseGlow {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 900;
  margin: 0 0 16px 0;
  color: #FFFFFF;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.hero-title span {
  background: linear-gradient(135deg, #FFFFFF 30%, var(--poci-ocean-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.02rem;
  color: #BAE6FD;
  line-height: 1.7;
  margin: 0 0 28px 0;
  max-width: 620px;
}

.hero-meta {
  display: flex;
  gap: 16px;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.meta-item {
  background: rgba(11, 25, 44, 0.6);
  border: 1px solid rgba(186, 230, 253, 0.2);
  padding: 8px 16px;
  border-radius: 10px;
  color: #F0F9FF;
  backdrop-filter: blur(8px);
}

.hero-actions {
  display: flex;
  gap: 16px;
}

.btn-primary {
  position: relative;
  background: linear-gradient(135deg, var(--poci-ocean-blue) 0%, #0369A1 100%);
  color: #FFFFFF;
  padding: 12px 28px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--poci-shadow-glow);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 35px rgba(2, 132, 199, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(125, 211, 252, 0.4);
  color: #FFFFFF;
  padding: 12px 28px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: var(--poci-ocean-cyan);
  transform: translateY(-2px);
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  border-radius: var(--poci-radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(56, 189, 248, 0.3);
  transition: transform 0.4s ease;
}

.hero-image:hover img {
  transform: scale(1.02) rotate(0.5deg);
}

/* =========================================================
   2. REPOSITORI DRIVE BANNER (METALLIC PREMIUM LOOK)
   ========================================================= */
.drive-banner-card {
  background: linear-gradient(135deg, var(--poci-ocean-dark) 0%, #0F2942 50%, var(--poci-ocean-blue) 100%);
  color: #FFFFFF;
  padding: 28px 36px;
  border-radius: var(--poci-radius-lg);
  margin-bottom: 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  box-shadow: var(--poci-shadow-md);
  border: 1px solid rgba(56, 189, 248, 0.3);
  position: relative;
  overflow: hidden;
}

/* Shimmer Light Bar */
.drive-banner-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  transform: skewX(-20deg);
  animation: shimmer 6s infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  20% { left: 200%; }
  100% { left: 200%; }
}

.drive-banner-info h3 { 
  margin: 0 0 6px 0; 
  font-size: 1.25rem; 
  font-weight: 900;
  color: #FFFFFF; 
  display: flex;
  align-items: center;
  gap: 10px;
}

.drive-banner-info p { 
  margin: 0; 
  font-size: 0.9rem; 
  color: #BAE6FD; 
  max-width: 680px;
  line-height: 1.5;
}

.btn-drive-action {
  background: #FFFFFF;
  color: var(--poci-ocean-dark);
  font-weight: 900;
  padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.88rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  white-space: nowrap;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  z-index: 2;
}

.btn-drive-action:hover {
  background: var(--poci-ocean-cyan);
  color: var(--poci-ocean-dark);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 10px 25px rgba(56, 189, 248, 0.4);
}

/* =========================================================
   3. SECTION HEADER & CATEGORY BLOCK
   ========================================================= */
.poci-section {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 44px auto;
}

.section-header h2 {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--poci-ocean-dark);
  margin: 0 0 10px 0;
  letter-spacing: -0.5px;
}

.section-header p {
  font-size: 0.95rem;
  color: var(--poci-text-muted);
  margin: 0;
  line-height: 1.6;
}

.kategori-block {
  background: transparent;
  margin-bottom: 40px;
}

.kategori-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--poci-ocean-dark);
  margin: 0 0 20px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid var(--poci-ocean-blue);
  padding-left: 12px;
}

/* =========================================================
   4. MAPEL CARD GRID (PRO GAMING / OLYMPIAD STYLE)
   ========================================================= */
.mapel-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 22px;
}

.mapel-card {
  background: #FFFFFF;
  border: 1.5px solid var(--poci-border);
  border-radius: var(--poci-radius-md);
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
  box-shadow: var(--poci-shadow-sm);
  overflow: hidden;
}

/* Glowing Top Line Accent */
.mapel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--poci-ocean-blue), var(--poci-ocean-cyan));
  opacity: 0.3;
  transition: opacity 0.3s ease;
}

.mapel-card:hover {
  transform: translateY(-6px);
  border-color: rgba(56, 189, 248, 0.8);
  box-shadow: var(--poci-shadow-hover);
}

.mapel-card:hover::before {
  opacity: 1;
}

.mapel-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.mapel-icon {
  font-size: 1.7rem;
  background: var(--poci-ocean-soft);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid #E0F2FE;
  transition: transform 0.3s ease, background-color 0.3s ease;
  flex-shrink: 0;
}

.mapel-card:hover .mapel-icon {
  transform: scale(1.1) rotate(-4deg);
  background: #E0F2FE;
}

.mapel-name {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--poci-ocean-dark);
  line-height: 1.3;
}

.mapel-tag {
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--poci-ocean-blue);
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.15);
  padding: 3px 10px;
  border-radius: 6px;
  display: inline-block;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mapel-summary {
  font-size: 0.85rem;
  color: var(--poci-text-muted);
  line-height: 1.6;
  margin: 10px 0 20px 0;
  flex-grow: 1;
}

.btn-card-silabus {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--poci-ocean-soft);
  color: var(--poci-ocean-dark);
  border: 1px solid #BAE6FD;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  transition: all 0.25s ease;
}

.mapel-card:hover .btn-card-silabus {
  background: var(--poci-ocean-blue);
  color: #FFFFFF;
  border-color: var(--poci-ocean-blue);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

/* =========================================================
   5. INFORMASI GRID (SYARAT, FASILITAS, JADWAL)
   ========================================================= */
.info-grid-system {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.info-card {
  background: var(--poci-card);
  border: 1.5px solid var(--poci-border);
  border-radius: var(--poci-radius-lg);
  padding: 30px;
  box-shadow: var(--poci-shadow-sm);
  transition: transform 0.3s ease;
}

.info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--poci-shadow-md);
}

.info-card h3 {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--poci-ocean-dark);
  margin: 0 0 20px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.poci-list {
  padding-left: 20px;
  margin: 0;
  font-size: 0.9rem;
  color: #334155;
  line-height: 1.7;
}

.poci-list li {
  margin-bottom: 10px;
}

.highlight-card {
  background: linear-gradient(135deg, #F0F9FF 0%, #E0F2FE 100%);
  border-color: #7DD3FC;
  box-shadow: 0 10px 25px rgba(2, 132, 199, 0.1);
}

.highlight-item {
  font-size: 0.92rem;
  margin-bottom: 12px;
  color: var(--poci-ocean-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.highlight-item span {
  font-weight: 700;
  color: var(--poci-ocean-hover);
}

.poci-divider {
  border: none;
  border-top: 1px dashed #7DD3FC;
  margin: 18px 0;
}

/* =========================================================
   6. RESPONSIF MOBILE & TABLET
   ========================================================= */
@media (max-width: 992px) {
  .hero-grid { 
    grid-template-columns: 1fr; 
    text-align: center; 
  }
  .hero-desc { 
    margin-left: auto; 
    margin-right: auto; 
  }
  .hero-meta { 
    justify-content: center; 
  }
  .hero-actions { 
    justify-content: center; 
  }
  .drive-banner-card { 
    flex-direction: column; 
    text-align: center; 
  }
  .drive-banner-info p { 
    margin-bottom: 12px; 
  }
  .btn-drive-action { 
    width: 100%; 
  }
}

@media (max-width: 576px) {
  .hero-title { 
    font-size: 1.85rem; 
  }
  .poci-section { 
    padding: 40px 0; 
  }
  .info-card { 
    padding: 20px; 
  }
  .hero-actions { 
    flex-direction: column; 
    gap: 10px; 
  }
  .btn-primary, .btn-secondary { 
    width: 100%; 
    justify-content: center; 
  }
}