* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            background: #f5f5f5;
            padding: 40px 0;
        }

        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        @media (max-width: 768px) {
            .wrapper {
                padding: 0;
            }
        }

        .carousel-container {
            position: relative;
            overflow: hidden;
            padding: 0 60px;
        }

        @media (max-width: 768px) {
            .carousel-container {
                padding: 0 50px;
            }
        }

        .carousel-track {
            display: flex;
            gap: 20px;
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            touch-action: pan-y;
        }

        .carousel-item {
            flex-shrink: 0;
            width: calc((100% - 40px) / 3);
            aspect-ratio: 9 / 16;
            position: relative;
            cursor: pointer;
            border-radius: 12px;
            overflow: hidden;
            background: #000;
        }

        @media (max-width: 768px) {
            .carousel-item {
                width: 85%;
                margin: 0 2.5%;
            }
        }

        .carousel-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .carousel-item:hover img {
            transform: scale(1.05);
        }

        .play-button {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 80px;
            height: 80px;
            background: rgba(255, 255, 255, 0.95);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }

        .play-button::after {
            content: '';
            width: 0;
            height: 0;
            border-style: solid;
            border-width: 15px 0 15px 25px;
            border-color: transparent transparent transparent #ff0000;
            margin-left: 5px;
        }

        .carousel-item:hover .play-button {
            transform: translate(-50%, -50%) scale(1.1);
            background: rgba(255, 0, 0, 0.95);
        }

        .carousel-item:hover .play-button::after {
            border-color: transparent transparent transparent #ffffff;
        }

        .nav-button {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 48px;
            height: 48px;
            background: rgba(255, 255, 255, 0.95);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            z-index: 10;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
        }

        .nav-button:hover {
            background: #ffffff;
            transform: translateY(-50%) scale(1.1);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
        }

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

        .nav-button.prev {
            left: 10px;
        }

        .nav-button.next {
            right: 10px;
        }

        .nav-button::after {
            content: '';
            width: 12px;
            height: 12px;
            border-top: 3px solid #333;
            border-right: 3px solid #333;
        }

        .nav-button.prev::after {
            transform: rotate(-135deg);
            margin-left: 4px;
        }

        .nav-button.next::after {
            transform: rotate(45deg);
            margin-right: 4px;
        }





        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.3s ease;
        }

        .modal.active {
            display: flex;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .modal-content {
            position: relative;
            width: 90%;
            max-width: 500px;
            aspect-ratio: 9 / 16;
            background: #000;
            border-radius: 12px;
            overflow: hidden;
            animation: slideUp 0.3s ease;
        }

        @keyframes slideUp {
            from {
                transform: translateY(50px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .modal-content iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .close-button {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.9);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1001;
            transition: all 0.3s ease;
        }

        .close-button:hover {
            background: #ffffff;
            transform: rotate(90deg);
        }

        .close-button::before,
        .close-button::after {
            content: '';
            position: absolute;
            width: 20px;
            height: 3px;
            background: #333;
        }

        .close-button::before {
            transform: rotate(45deg);
        }

        .close-button::after {
            transform: rotate(-45deg);
        }