/* ==========================================================================
   KONSER BRILLIANT 2026 — MODERN HIGH-END CONCERT FESTIVAL DESIGN SYSTEM
   ========================================================================== */

/* Main Section Wrapper */
.konser-section {
    position: relative;
    background: #0B0F19;
    padding: 5rem 0;
    color: #f8fafc;
    overflow: hidden;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Ambient Background Glows */
.konser-section::before {
    content: '';
    position: absolute;
    top: 5%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.1) 0%, rgba(11, 15, 25, 0) 70%);
    pointer-events: none;
    z-index: 1;
}

.konser-section::after {
    content: '';
    position: absolute;
    bottom: 5%;
    right: -10%;
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, rgba(11, 15, 25, 0) 70%);
    pointer-events: none;
    z-index: 1;
}

.konser-section .container {
    position: relative;
    z-index: 2;
}

/* Section Header */
.konser-section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3.5rem;
}

.konser-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.18), rgba(245, 158, 11, 0.08));
    border: 1px solid rgba(251, 191, 36, 0.35);
    color: #fbbf24;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.4rem 1.1rem;
    border-radius: 999px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.15);
}

.konser-label i {
    color: #f59e0b;
    animation: pulseGlow 2s infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.2); opacity: 1; filter: drop-shadow(0 0 6px #fbbf24); }
}

.konser-section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 40%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.konser-section-desc {
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.6;
    margin: 0;
}

/* Sub-title Headers */
.konser-sub-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.75rem;
}

.sub-title-icon-badge {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.08));
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fbbf24;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.konser-sub-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: 0;
}

/* Baris 1: Hero Grid (Carousel + Info Artis) */
.konser-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

@media (max-width: 991px) {
    .konser-hero-grid {
        grid-template-columns: 1fr;
    }
}

/* Carousel Styling */
.konser-carousel-wrapper {
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 0.75rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
}

.konser-carousel {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
}

.konser-slide img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
    border-radius: 18px;
}

.konser-slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.25rem;
    background: linear-gradient(to top, rgba(11, 15, 25, 0.95), transparent);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
}

.konser-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(11, 15, 25, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 5;
    transition: all 0.25s ease;
}

.konser-nav-btn:hover {
    background: #fbbf24;
    color: #0b0f19;
    border-color: #fbbf24;
}

.konser-prev { left: 1rem; }
.konser-next { right: 1rem; }

.konser-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 5;
}

.konser-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.25s ease;
}

.konser-dot.active {
    width: 24px;
    border-radius: 99px;
    background: #fbbf24;
}

/* Info Panel (Artis + Event Details + Countdown) */
.konser-info-panel {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.artis-card {
    background: linear-gradient(160deg, rgba(30, 41, 59, 0.6) 0%, rgba(15, 23, 42, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.artis-card-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #c084fc;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.85rem;
}

.artis-card-body {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.artis-img-wrap {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #a855f7;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

.artis-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artis-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 0.25rem;
}

.artis-desc {
    font-size: 0.85rem;
    color: #94a3b8;
    margin: 0;
    line-height: 1.4;
}

.event-details-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 1.15rem 1.25rem;
}

.event-detail-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.event-detail-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.25);
    color: #fbbf24;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.event-detail-label {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    color: #64748b;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.event-detail-value {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: #f1f5f9;
}

.countdown-card {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(168, 85, 247, 0.12));
    border: 1px solid rgba(168, 85, 247, 0.25);
    border-radius: 20px;
    padding: 1.15rem 1.25rem;
}

.countdown-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #c084fc;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.countdown-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: center;
}

.countdown-item {
    flex: 1;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 0.5rem;
}

.countdown-num {
    display: block;
    font-size: 1.45rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
}

.countdown-unit {
    display: block;
    font-size: 0.68rem;
    color: #94a3b8;
    text-transform: uppercase;
    font-weight: 600;
}

.countdown-sep {
    font-size: 1.25rem;
    font-weight: 800;
    color: #c084fc;
    padding: 0 0.3rem;
}

/* ==========================================================================
   BARIS 2: KATEGORI TIKET GRID & CARDS (HIGH-END CONCERT TICKET STUBS)
   ========================================================================== */

.konser-tiket-section {
    margin-bottom: 4rem;
}

.konser-tiket-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.35rem;
}

@media (max-width: 1199px) {
    .konser-tiket-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .konser-tiket-grid {
        grid-template-columns: 1fr;
    }
}

.konser-tiket-card {
    position: relative;
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.95) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 22px;
    padding: 1.75rem 1.35rem 1.35rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

/* Top Accent Line */
.kt-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    transition: height 0.3s ease;
}

.konser-tiket-card:hover {
    transform: translateY(-8px);
}

.konser-tiket-card:hover .kt-accent {
    height: 6px;
}

/* Badge Tag */
.kt-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
}

/* Ticket Header */
.kt-header {
    margin-bottom: 0.85rem;
}

.kt-header h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

/* Ticket Price */
.kt-price {
    font-size: 1.65rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.15rem;
    letter-spacing: -0.02em;
}

/* Benefit List */
.kt-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem;
    flex: 1;
}

.kt-benefits li {
    font-size: 0.83rem;
    color: #cbd5e1;
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin-bottom: 0.55rem;
    line-height: 1.45;
}

.kt-benefits li i {
    margin-top: 0.2rem;
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* Click Hint Footer inside Card */
.kt-click-hint {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.75rem;
    font-weight: 600;
    color: #94a3b8;
    margin-bottom: 1rem;
    transition: all 0.25s ease;
}

.konser-tiket-card:hover .kt-click-hint {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.kt-click-hint i {
    transition: transform 0.25s ease;
}

.konser-tiket-card:hover .kt-click-hint i {
    transform: translateX(4px);
}

/* Status Button Badge at Bottom */
.kt-btn {
    text-align: center;
    padding: 0.65rem 1rem;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    transition: all 0.25s ease;
}

/* --------------------------------------------------------------------------
   THEMING DIVERSITY PER TICKET CATEGORY (NO AI GENERIC FLAT LOOK)
   -------------------------------------------------------------------------- */

/* Kategori 1: Presale 1 (kt-umum) - Amber Flame Glow */
.kt-umum .kt-accent { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.kt-umum .kt-price { color: #fbbf24; }
.kt-umum .kt-benefits li i { color: #f59e0b; }
.kt-umum .kt-btn-umum {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.35);
    color: #fbbf24;
}
.kt-umum:hover {
    border-color: rgba(245, 158, 11, 0.5);
    box-shadow: 0 20px 40px -10px rgba(245, 158, 11, 0.3), 0 0 20px rgba(245, 158, 11, 0.15);
}
.kt-umum:hover .kt-btn-umum {
    background: #f59e0b;
    color: #0b0f19;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}

/* Kategori 2: Presale 2 / VIP (kt-vip) - Electric Violet Glow */
.kt-vip .kt-accent { background: linear-gradient(90deg, #6366f1, #818cf8); }
.kt-vip .kt-price { color: #818cf8; }
.kt-vip .kt-benefits li i { color: #6366f1; }
.kt-vip .kt-badge {
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid rgba(99, 102, 241, 0.4);
    color: #a5b4fc;
}
.kt-vip .kt-btn-vip {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: #818cf8;
}
.kt-vip:hover {
    border-color: rgba(99, 102, 241, 0.5);
    box-shadow: 0 20px 40px -10px rgba(99, 102, 241, 0.35), 0 0 20px rgba(99, 102, 241, 0.15);
}
.kt-vip:hover .kt-btn-vip {
    background: #6366f1;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

/* Kategori 3: Warga Pare / Member (kt-member) - Emerald Green Glow */
.kt-member .kt-accent { background: linear-gradient(90deg, #10b981, #34d399); }
.kt-member .kt-price { color: #34d399; }
.kt-member .kt-benefits li i { color: #10b981; }
.kt-member .kt-btn-member {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #34d399;
}
.kt-member:hover {
    border-color: rgba(16, 185, 129, 0.5);
    box-shadow: 0 20px 40px -10px rgba(16, 185, 129, 0.3), 0 0 20px rgba(16, 185, 129, 0.15);
}
.kt-member:hover .kt-btn-member {
    background: #10b981;
    color: #0b0f19;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

/* Kategori 4: Spesial / VIP Eksklusif (kt-spesial) - Rose Flame Crimson Glow */
.kt-spesial .kt-accent { background: linear-gradient(90deg, #f43f5e, #fb7185); }
.kt-spesial .kt-price { color: #fb7185; }
.kt-spesial .kt-benefits li i { color: #f43f5e; }
.kt-spesial .kt-btn-spesial {
    background: rgba(244, 63, 94, 0.15);
    border: 1px solid rgba(244, 63, 94, 0.35);
    color: #fb7185;
}
.kt-spesial:hover {
    border-color: rgba(244, 63, 94, 0.5);
    box-shadow: 0 20px 40px -10px rgba(244, 63, 94, 0.35), 0 0 20px rgba(244, 63, 94, 0.15);
}
.kt-spesial:hover .kt-btn-spesial {
    background: #f43f5e;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(244, 63, 94, 0.4);
}

/* ==========================================================================
   BARIS 3: FASILITAS VENUE GRID (SLEEK CARD BADGES)
   ========================================================================== */

.konser-fasilitas-section {
    background: rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 2.25rem 2rem;
    backdrop-filter: blur(10px);
}

.fasilitas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 1rem;
}

.fasilitas-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 1.25rem 0.9rem;
    text-align: center;
    transition: all 0.3s ease;
}

.fasilitas-item:hover {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.9));
    border-color: rgba(251, 191, 36, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
}

.fasilitas-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.25);
    color: #fbbf24;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.fasilitas-item:hover .fasilitas-icon {
    background: #fbbf24;
    color: #0b0f19;
    transform: scale(1.1);
}

.fasilitas-item span {
    font-size: 0.85rem;
    font-weight: 600;
    color: #f1f5f9;
}