.inner-hero-banner {
    background: linear-gradient(135deg, #1A237E 0%, #004D40 50%, #4A148C 100%);
    padding: 4.2rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.inner-hero-banner::before {
    content: '';
    position: absolute;
    top: -32%;
    right: 6%;
    width: 340px;
    height: 340px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: floating 6s ease-in-out infinite;
}

.inner-banner-title {
    font-size: 3.2rem;
    font-weight: 900;
    color: #FFFFFF;
    margin-bottom: 1.2rem;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.2);
    animation: fadeInUp 0.8s ease;
}

.inner-banner-subtitle {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.96);
    animation: fadeInUp 1s ease;
}

.inner-main-section {
    padding: 5.5rem 2rem;
    background: #FAFAFA;
}

.inner-container-width {
    max-width: 1400px;
    margin: 0 auto;
}

.inner-intro-box {
    background: #FFFFFF;
    padding: 3.2rem;
    border-radius: 18px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    margin-bottom: 4.5rem;
    animation: scaleUp 0.8s ease;
}

.inner-intro-title {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #1A237E, #3949AB);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.6rem;
}

.inner-intro-text {
    font-size: 1.15rem;
    line-height: 1.85;
    color: #757575;
}

.inner-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: 2.3rem;
    margin-bottom: 4.5rem;
}

.inner-item-card {
    background: #FFFFFF;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: all 0.4s;
    border: 2px solid transparent;
}

.inner-item-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
    border-color: #3949AB;
}

.inner-card-image {
    position: relative;
    height: 210px;
    overflow: hidden;
}

.inner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.inner-item-card:hover .inner-img {
    transform: scale(1.15) rotate(1deg);
}

.inner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.inner-item-card:hover .inner-overlay {
    opacity: 1;
}

.inner-play {
    font-size: 3.8rem;
    color: #FFFFFF;
    animation: pulse-glow 1.6s ease infinite;
}

.inner-time {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,0.82);
    color: #FFFFFF;
    padding: 0.3rem 0.8rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 700;
}

.inner-card-text {
    padding: 1.6rem;
}

.inner-card-h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #212121;
    margin-bottom: 0.6rem;
}

.inner-card-meta {
    font-size: 0.9rem;
    color: #9E9E9E;
    margin-bottom: 0.8rem;
}

.inner-card-desc {
    color: #757575;
    line-height: 1.7;
}

.inner-cta-box {
    background: linear-gradient(135deg, #4A148C 0%, #1A237E 50%, #004D40 100%);
    padding: 4.2rem;
    border-radius: 18px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.inner-cta-box::before {
    content: '';
    position: absolute;
    bottom: -22%;
    left: 6%;
    width: 280px;
    height: 280px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: floating 7s ease-in-out infinite;
}

.inner-cta-title {
    font-size: 2.6rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 1.2rem;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.2);
    position: relative;
    z-index: 1;
}

.inner-cta-desc {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.96);
    margin-bottom: 2.3rem;
    position: relative;
    z-index: 1;
}

.inner-cta-btn {
    display: inline-block;
    padding: 1.05rem 3.2rem;
    background: #FFFFFF;
    color: #4A148C;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.15rem;
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.inner-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

@media (max-width: 768px) {
    .inner-banner-title {
        font-size: 2.2rem;
    }
    .inner-content-grid {
        grid-template-columns: 1fr;
    }
}