/* ==========================================
   Before/After Comparison Section
   ========================================== */
.compare-section {
    padding: var(--section-spacing-lg) 0;
    background: linear-gradient(180deg, #ffffff 0%, #f7f9fb 100%);
}

.compare-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.compare {
    position: relative;
    width: 100%;
    max-width: 1000px;
    height: 600px;
    overflow: hidden;
    border-radius: 20px;
    cursor: ew-resize;
    box-shadow: 0 20px 60px rgba(17, 27, 36, 0.15);
    border: 1px solid rgba(17, 27, 36, 0.08);
    background: #1a1a1a;
}

.compare .img-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.compare img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: brightness(1.05) contrast(1.05);
}

.compare-img-before {
    z-index: 1;
}

.compare-img-after {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
    transition: clip-path 0.1s linear;
}

.compare-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    margin: 0;
    cursor: ew-resize;
    z-index: 10;
    outline: none;
    border: none;
}

.compare-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    position: relative;
    width: 4px;
    height: 100%;
    background: #ffffff;
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.6), 0 0 0 2px rgba(255, 255, 255, 0.3);
    border: none;
    cursor: ew-resize;
    transition: all 0.15s ease;
}

.compare-slider::-webkit-slider-thumb::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4), 0 0 0 8px rgba(255, 255, 255, 0.2);
    border: 3px solid var(--primary-color);
}

.compare-slider::-webkit-slider-thumb::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23E67E22' d='M7.5 6L4.5 3v2H0v2h4.5v2z'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23E67E22' d='M4.5 6l3-3v2h4.5v2H7.5v2z'/%3E%3C/svg%3E");
    background-position: left center, right center;
    background-repeat: no-repeat;
    background-size: 10px 10px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.9;
}

.compare-slider::-webkit-slider-thumb:hover {
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.8), 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.compare-slider::-webkit-slider-thumb:hover::before {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5), 0 0 0 10px rgba(230, 126, 34, 0.15);
    border-color: var(--accent-color);
}

.compare-slider::-webkit-slider-thumb:hover::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.15);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23f39c12' d='M7.5 6L4.5 3v2H0v2h4.5v2z'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23f39c12' d='M4.5 6l3-3v2h4.5v2H7.5v2z'/%3E%3C/svg%3E");
}

.compare-slider::-webkit-slider-thumb:active {
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.9), 0 0 0 2px rgba(255, 255, 255, 0.6);
}

.compare-slider::-webkit-slider-thumb:active::before {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6), 0 0 0 12px rgba(230, 126, 34, 0.2);
}

.compare-slider::-webkit-slider-thumb:active::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.2);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23f39c12' d='M7.5 6L4.5 3v2H0v2h4.5v2z'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23f39c12' d='M4.5 6l3-3v2h4.5v2H7.5v2z'/%3E%3C/svg%3E");
}

.compare-slider::-webkit-slider-runnable-track {
    background: transparent;
    height: 100%;
}

.compare-slider::-moz-range-thumb {
    width: 4px;
    height: 100%;
    background: #ffffff;
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.6), 0 0 0 2px rgba(255, 255, 255, 0.3);
    border: none;
    cursor: ew-resize;
    transition: all 0.15s ease;
    position: relative;
}

.compare-slider::-moz-range-thumb::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4), 0 0 0 8px rgba(255, 255, 255, 0.2);
    border: 3px solid var(--primary-color);
}

.compare-slider::-moz-range-thumb::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23E67E22' d='M7.5 6L4.5 3v2H0v2h4.5v2z'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23E67E22' d='M4.5 6l3-3v2h4.5v2H7.5v2z'/%3E%3C/svg%3E");
    background-position: left center, right center;
    background-repeat: no-repeat;
    background-size: 10px 10px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.9;
}

.compare-slider::-moz-range-track {
    background: transparent;
    height: 100%;
}

.compare-label {
    position: absolute;
    top: 2rem;
    z-index: 5;
    background: rgba(17, 27, 36, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 400;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    pointer-events: none;
}

.compare-label-before {
    left: 2rem;
}

.compare-label-after {
    right: 2rem;
}

.compare-label span {
    display: inline-block;
    position: relative;
}

.compare-label-before span::after {
    content: "";
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
}

.compare-label-after span::after {
    content: "";
    position: absolute;
    left: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: rgba(230, 126, 34, 0.8);
    border-radius: 50%;
}

/* Animated arrow hint */
@keyframes slideHint {
    0%, 100% {
        transform: translateX(0);
        opacity: 0.7;
    }
    50% {
        transform: translateX(3px);
        opacity: 1;
    }
}

.compare-slider::-webkit-slider-thumb::after {
    animation: slideHint 2s ease-in-out infinite;
}

.compare-slider:hover::-webkit-slider-thumb::after {
    animation: none;
}

/* Hint text below slider */
.compare-hint {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 6;
    background: rgba(17, 27, 36, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: var(--font-heading);
    pointer-events: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.compare:hover .compare-hint {
    opacity: 0;
}