/* Features Slider */
.features-slider {
    position: relative;
    margin: 3rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.features-slider-container {
    position: relative;
    width: 100%;
    min-height: 500px;
}

.feature-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 500px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    pointer-events: none;
    z-index: 1;
}

.feature-slide.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
}

.slide-image {
    background: linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.slide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.3);
    background: rgba(0, 0, 0, 0.1);
}

.slide-content {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: white;
}

.slide-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
}

.slide-content h2 {
    font-size: 2.5rem;
    color: #8B5CF6;
    margin-bottom: 1rem;
    font-weight: 700;
}

.slide-content p {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: #333;
    font-size: 1.05rem;
}

.feature-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #8B5CF6;
    font-weight: bold;
    font-size: 1.2rem;
}

.slider-controls {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.5);
    cursor: pointer;
    transition: background 0.3s;
}

.slider-dot.active {
    background: #8B5CF6;
    width: 14px;
    height: 14px;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(102, 126, 234, 0.8);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: rgba(102, 126, 234, 1);
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: 2rem;
}

.slider-arrow.next {
    right: 2rem;
}

/* Fallback slide */
#fallback-feature-slide,
.fallback-feature-slide {
    opacity: 1 !important;
    z-index: 2 !important;
    position: relative;
}

@media (max-width: 968px) {
    .feature-slide {
        grid-template-columns: 1fr;
        min-height: 600px;
    }

    .slide-image {
        min-height: 250px;
        padding: 2rem;
    }

    .image-placeholder {
        font-size: 5rem;
    }

    .slide-content {
        padding: 2rem;
    }

    .slide-content h2 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1.1rem;
    }

    .slide-icon {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .features-slider {
        margin: 2rem 0;
        border-radius: 15px;
    }

    .feature-slide {
        min-height: 550px;
    }

    .slide-image {
        min-height: 200px;
        padding: 1.5rem;
    }

    .slide-content {
        padding: 1.5rem;
    }

    .slide-content h2 {
        font-size: 1.75rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .slider-arrow {
        display: none;
    }

    .slider-controls {
        bottom: 1rem;
    }
}