/* 
 * Training Calendar - Hybrid Design (Option B + C Combined)
 * Category Tabs + Auto-Scrolling Horizontal Cards
 * Backend Integrated with Real-time Data
 */

/* ============================================================
   SECTION CONTAINER
   ============================================================ */
.training-calendar-section-hybrid {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    overflow: hidden;
}

.training-calendar-section-hybrid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.training-calendar-section-hybrid > .container-fluid {
    position: relative;
    z-index: 2;
}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.hybrid-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-badge-hybrid {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50px;
    color: #60a5fa;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    animation: badgeGlow 2s ease-in-out infinite;
}

.section-badge-hybrid i {
    font-size: 1.2rem;
}

.hybrid-main-title {
    font-size: 3rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hybrid-subtitle {
    font-size: 1.1rem;
    color: #94a3b8;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================================
   CATEGORY TABS - OPTION B STYLE
   ============================================================ */
.category-tabs-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    padding: 0 20px;
}

.category-tab {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 35px;
    background: rgba(30, 41, 59, 0.6);
    border: 2px solid rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    color: #cbd5e1;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.category-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.category-tab:hover {
    transform: translateY(-5px);
    border-color: rgba(148, 163, 184, 0.4);
}

.category-tab:hover::before {
    opacity: 1;
}

.category-tab i {
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.category-tab-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    z-index: 1;
}

.category-tab-name {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.category-tab-count {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Active Tab State */
.category-tab.active {
    border-width: 2px;
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.category-tab.active::before {
    opacity: 1;
}

/* Java Tab */
.category-tab.java {
    --tab-color: #f97316;
}

.category-tab.java:hover,
.category-tab.java.active {
    border-color: var(--tab-color);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.15) 0%, rgba(249, 115, 22, 0.05) 100%);
}

.category-tab.java.active {
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.4);
}

.category-tab.java i {
    color: var(--tab-color);
}

/* Python Tab */
.category-tab.python {
    --tab-color: #3b82f6;
}

.category-tab.python:hover,
.category-tab.python.active {
    border-color: var(--tab-color);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(59, 130, 246, 0.05) 100%);
}

.category-tab.python.active {
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
}

.category-tab.python i {
    color: var(--tab-color);
}

/* C++ Tab */
.category-tab.cpp {
    --tab-color: #8b5cf6;
}

.category-tab.cpp:hover,
.category-tab.cpp.active {
    border-color: var(--tab-color);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.category-tab.cpp.active {
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.4);
}

.category-tab.cpp i {
    color: var(--tab-color);
}

/* Web Tab */
.category-tab.web {
    --tab-color: #10b981;
}

.category-tab.web:hover,
.category-tab.web.active {
    border-color: var(--tab-color);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(16, 185, 129, 0.05) 100%);
}

.category-tab.web.active {
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
}

.category-tab.web i {
    color: var(--tab-color);
}

/* All Tab */
.category-tab.all {
    --tab-color: #6366f1;
}

.category-tab.all:hover,
.category-tab.all.active {
    border-color: var(--tab-color);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.category-tab.all.active {
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.category-tab.all i {
    color: var(--tab-color);
}

/* ============================================================
   HORIZONTAL SCROLLING CONTAINER - OPTION C STYLE
   ============================================================ */
.batches-scroll-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 40px 80px;
}

.batches-scroll-wrapper {
    display: flex;
    gap: 30px;
    padding: 0 20px 30px 20px;
    overflow-x: hidden;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    /* Auto-scroll animation will be controlled by JavaScript */
}

/* Hide Scrollbar Completely */
.batches-scroll-wrapper::-webkit-scrollbar {
    display: none;
}

/* Navigation Arrows */
.scroll-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(30, 41, 59, 0.9);
    border: 2px solid rgba(148, 163, 184, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.scroll-nav-btn:hover {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-color: #8b5cf6;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.5);
}

.scroll-nav-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.scroll-nav-btn.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.scroll-nav-btn.prev {
    left: 10px;
}

.scroll-nav-btn.next {
    right: 10px;
}

.scroll-nav-btn i {
    transition: transform 0.3s ease;
}

.scroll-nav-btn:hover i {
    transform: scale(1.2);
}

/* ============================================================
   BATCH CARDS - UNIFORM SIZE (OPTION C STYLE)
   ============================================================ */
.batch-card-hybrid {
    position: relative;
    min-width: 420px;
    max-width: 420px;
    height: 750px;
    background: rgba(30, 41, 59, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    flex-shrink: 0;
    cursor: pointer;
}

.batch-card-hybrid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--card-color), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.batch-card-hybrid:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: var(--card-color);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 60px var(--card-color);
}

.batch-card-hybrid:hover::before {
    opacity: 1;
}

/* Technology-Specific Card Colors */
.batch-card-hybrid.java {
    --card-color: #f97316;
}

.batch-card-hybrid.python {
    --card-color: #3b82f6;
}

.batch-card-hybrid.cpp {
    --card-color: #8b5cf6;
}

.batch-card-hybrid.web {
    --card-color: #10b981;
}

/* Top Icon Section */
.card-top-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px 0 15px;
    background: linear-gradient(180deg, rgba(30, 41, 59, 0.5), rgba(30, 41, 59, 0.9));
    position: relative;
}

.station-node {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    border: 4px solid #1e293b;
    box-shadow: 0 0 40px currentColor;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.batch-card-hybrid:hover .station-node {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 0 60px currentColor, 0 10px 30px rgba(0, 0, 0, 0.3);
}

.station-node::before {
    content: '';
    position: absolute;
    width: 4px;
    height: 30px;
    background: linear-gradient(180deg, currentColor, transparent);
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
}

.batch-card-hybrid.java .station-node {
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: #ffffff;
}

.batch-card-hybrid.python .station-node {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #ffffff;
}

.batch-card-hybrid.cpp .station-node {
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: #ffffff;
}

.batch-card-hybrid.web .station-node {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #ffffff;
}

/* Card Content */
.card-content-hybrid {
    padding: 20px 25px 25px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* Card Header */
.card-header-hybrid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
}

.batch-category-hybrid {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(99, 102, 241, 0.2);
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: 8px;
    color: #a5b4fc;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.batch-category-hybrid i {
    font-size: 0.9rem;
}

/* Java Category */
.batch-card-hybrid.java .batch-category-hybrid {
    background: rgba(249, 115, 22, 0.2);
    border-color: rgba(249, 115, 22, 0.3);
    color: #fb923c;
}

/* Python Category */
.batch-card-hybrid.python .batch-category-hybrid {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
    color: #60a5fa;
}

/* C++ Category */
.batch-card-hybrid.cpp .batch-category-hybrid {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.3);
    color: #a78bfa;
}

/* Web Category */
.batch-card-hybrid.web .batch-category-hybrid {
    background: rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.3);
    color: #34d399;
}

/* Status Badge */
.status-badge-hybrid {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.status-badge-hybrid i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: currentColor;
    animation: statusBlink 2s ease-in-out infinite;
}

.status-badge-hybrid.available {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
}

.status-badge-hybrid.available i {
    box-shadow: 0 0 15px #34d399;
}

.status-badge-hybrid.limited {
    background: rgba(249, 115, 22, 0.2);
    border: 1px solid rgba(249, 115, 22, 0.4);
    color: #fb923c;
    animation: urgencyPulse 2s ease-in-out infinite;
}

.status-badge-hybrid.limited i {
    box-shadow: 0 0 15px #fb923c;
}

.status-badge-hybrid.full {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #f87171;
}

.status-badge-hybrid.full i {
    box-shadow: 0 0 15px #f87171;
}

@keyframes statusBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Batch Title */
.batch-title-hybrid {
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 50px;
    margin-bottom: 5px;
}

/* Batch Number */
.batch-number-hybrid {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    color: #94a3b8;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

/* Enrollment Info */
.enrollment-info-hybrid {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.student-avatars-hybrid {
    display: flex;
    align-items: center;
}

.student-avatars-hybrid .avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border: 2px solid #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-left: -8px;
}

.student-avatars-hybrid .avatar:first-child {
    margin-left: 0;
}

.enrollment-text-hybrid {
    color: #94a3b8;
    font-size: 0.85rem;
}

.enrollment-text-hybrid strong {
    color: #cbd5e1;
    font-weight: 600;
}

/* Info Grid */
.batch-info-grid-hybrid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 0;
}

.info-item-hybrid {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.info-item-hybrid:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--card-color);
}

.info-icon-hybrid {
    display: none;
}

.info-text-hybrid {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
}

.info-label-hybrid {
    font-size: 0.65rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
}

.info-value-hybrid {
    font-size: 0.95rem;
    font-weight: 800;
    color: #e2e8f0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Pricing */
.pricing-hybrid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    margin-bottom: 0;
    border: 2px dashed rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.price-details-hybrid {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-current-hybrid {
    font-size: 1.75rem;
    font-weight: 900;
    color: #ffffff;
}

.price-old-hybrid {
    font-size: 0.9rem;
    color: #94a3b8;
    text-decoration: line-through;
}

.discount-badge-hybrid {
    padding: 6px 12px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

/* Action Button */
.btn-enroll-hybrid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
    flex-shrink: 0;
    margin-top: auto;
}

.btn-enroll-hybrid::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-enroll-hybrid:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(59, 130, 246, 0.5);
    color: #ffffff;
}

.btn-enroll-hybrid:hover::before {
    left: 100%;
}

.btn-enroll-hybrid i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.btn-enroll-hybrid:hover i {
    transform: translateX(5px);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state-hybrid {
    text-align: center;
    padding: 80px 20px;
    color: #94a3b8;
}

.empty-state-hybrid i {
    font-size: 4rem;
    color: #475569;
    margin-bottom: 20px;
}

.empty-state-hybrid h3 {
    font-size: 1.8rem;
    color: #cbd5e1;
    margin-bottom: 15px;
}

.empty-state-hybrid p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* ============================================================
   BOTTOM CTA
   ============================================================ */
.bottom-cta-hybrid {
    text-align: center;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.cta-text-hybrid {
    font-size: 1.2rem;
    color: #cbd5e1;
    margin-bottom: 20px;
}

.btn-cta-primary-hybrid {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 35px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 12px;
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.btn-cta-primary-hybrid:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.5);
}

.btn-cta-primary-hybrid i {
    font-size: 1.3rem;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes badgeGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
    }
    50% {
        box-shadow: 0 0 25px rgba(99, 102, 241, 0.6);
    }
}

@keyframes urgencyPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 10px rgba(249, 115, 22, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 20px rgba(249, 115, 22, 0.6);
    }
}

@keyframes bounceHint {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(10px);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

/* Tablets and below */
@media (max-width: 1024px) {
    .hybrid-main-title {
        font-size: 2.5rem;
    }

    .batch-card-hybrid {
        min-width: 380px;
        max-width: 380px;
        height: 650px;
    }

    .category-tab {
        padding: 15px 28px;
        font-size: 0.95rem;
    }
    
    .batches-scroll-container {
        padding: 40px 70px;
    }
    
    .scroll-nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .batch-title-hybrid {
        font-size: 1.4rem;
    }
    
    .price-current-hybrid {
        font-size: 1.8rem;
    }
    
    .station-node {
        width: 70px;
        height: 70px;
        font-size: 2.2rem;
    }
}

/* Mobile Landscape and below */
@media (max-width: 768px) {
    .training-calendar-section-hybrid {
        padding: 60px 0;
    }

    .hybrid-header {
        margin-bottom: 40px;
    }

    .hybrid-main-title {
        font-size: 2rem;
    }

    .hybrid-subtitle {
        font-size: 1rem;
    }

    .category-tabs-container {
        gap: 10px;
        margin-bottom: 30px;
    }

    .category-tab {
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .category-tab i {
        font-size: 1.3rem;
    }

    .category-tab-name {
        font-size: 0.95rem;
    }

    .category-tab-count {
        font-size: 0.8rem;
    }

    .batch-card-hybrid {
        min-width: 340px;
        max-width: 340px;
        height: 650px;
    }
    
    .card-content-hybrid {
        padding: 25px;
    }

    .batch-title-hybrid {
        font-size: 1.3rem;
    }

    .price-current-hybrid {
        font-size: 1.7rem;
    }
    
    .batches-scroll-container {
        padding: 40px 60px;
    }
    
    .scroll-nav-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .scroll-nav-btn.prev {
        left: 5px;
    }
    
    .scroll-nav-btn.next {
        right: 5px;
    }
    
    .station-node {
        width: 65px;
        height: 65px;
        font-size: 2rem;
    }
    
    .card-top-icon {
        padding: 30px 0 15px;
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    .hybrid-main-title {
        font-size: 1.75rem;
    }

    .category-tabs-container {
        flex-direction: column;
        align-items: stretch;
    }

    .category-tab {
        justify-content: center;
    }

    .batch-card-hybrid {
        min-width: 300px;
        max-width: 300px;
        height: 650px;
    }
    
    .card-content-hybrid {
        padding: 20px;
        gap: 15px;
    }

    .batch-title-hybrid {
        font-size: 1.2rem;
        min-height: 56px;
    }

    .batch-info-grid-hybrid {
        gap: 10px;
    }

    .info-item-hybrid {
        padding: 10px;
    }

    .info-label-hybrid {
        font-size: 0.65rem;
    }

    .info-value-hybrid {
        font-size: 0.9rem;
    }

    .price-current-hybrid {
        font-size: 1.6rem;
    }

    .btn-enroll-hybrid {
        padding: 14px 25px;
        font-size: 1rem;
    }
    
    .batches-scroll-container {
        padding: 40px 50px;
    }
    
    .scroll-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .station-node {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }
    
    .card-top-icon {
        padding: 25px 0 10px;
    }
}

/* Extra Small Devices */
@media (max-width: 360px) {
    .batch-card-hybrid {
        min-width: 280px;
        max-width: 280px;
        height: 650px;
    }
    
    .batches-scroll-container {
        padding: 40px 45px;
    }
    
    .batch-title-hybrid {
        font-size: 1.1rem;
    }
    
    .price-current-hybrid {
        font-size: 1.5rem;
    }
    
    .station-node {
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
    }
}