.phone-demo-container * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .phone-demo-wrapper {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 20px;
        }

        .phone-demo-container {
            text-align: center;
            max-width: 500px;
        }

        .phone-demo-device {
            width: 320px;
            height: 640px;
            background: #1a1a1a;
            border-radius: 35px;
            padding: 15px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            position: relative;
            margin: 0 auto 30px;
            z-index: 999;
        }

        .phone-demo-screen {
            width: 100%;
            height: 100%;
            background: #000;
            border-radius: 25px;
            overflow: hidden;
            position: relative;
            box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.5);
        }

        .phone-demo-slider {
            width: 300%;
            height: 100%;
            display: flex;
            transition: transform 0.5s ease-in-out !important;
            -webkit-transition: transform 0.5s ease-in-out !important;
            -moz-transition: transform 0.5s ease-in-out !important;
        }

        .phone-demo-slide {
            width: 33.333%;
            height: 100%;
            position: relative;
        }

        .phone-demo-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 20px;
        }

        .phone-demo-controls {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 20px;
        }

        .phone-demo-control-btn {
            background: rgba(255, 255, 255, 0.2);
            border: none;
            color: rgb(11, 175, 216);
            padding: 12px 24px;
            border-radius: 25px;
            cursor: pointer;
            font-size: 14px;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease !important;
        }

        .phone-demo-control-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: translateY(-2px);
        }

        .phone-demo-control-btn.active {
            background: rgba(255, 255, 255, 0.4);
            box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
        }

        .phone-demo-dots {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 15px;
        }

        .phone-demo-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: all 0.3s ease !important;
        }

        .phone-demo-dot.active {
            background: white;
            transform: scale(1.2);
        }

        .phone-demo-app-info {
            color: rgb(11, 175, 216);
            margin-top: 30px;
            text-align: center;
        }

        .phone-demo-app-info h2 {
            font-size: 24px;
            margin-bottom: 10px;
            background: linear-gradient(45deg, #ffd700, #ffed4e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .phone-demo-app-info p {
            font-size: 16px;
            opacity: 0.9;
            line-height: 1.5;
        }

        .phone-demo-slide-indicator {
            position: absolute;
            top: 10px;
            right: 15px;
            background: rgba(0, 0, 0, 0.7);
            color: rgb(11, 175, 216);
            padding: 5px 10px;
            border-radius: 15px;
            font-size: 12px;
            z-index: 1000;
        }

        .phone-demo-visit-btn {
            background: linear-gradient(45deg, #00b9ff, #0099cc);
            border: none;
            color: white;
            padding: 15px 40px;
            border-radius: 30px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            margin-top: 20px;
            transition: all 0.3s ease !important;
            box-shadow: 0 5px 20px rgba(0, 185, 255, 0.3);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .phone-demo-visit-btn:hover {
            background: linear-gradient(45deg, #0099cc, #007acc);
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 185, 255, 0.4);
        }

        @keyframes phoneDemoGlow {

            0%,
            100% {
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(102, 126, 234, 0.1);
            }

            50% {
                box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(102, 126, 234, 0.2);
            }
        }

        .phone-demo-device {
            animation: phoneDemoGlow 3s ease-in-out infinite;
        }

        .phone-demo-auto-play-btn {
            background: linear-gradient(45deg, #ff6b6b, #ee5a24);
            margin-left: 10px;
        }

        .phone-demo-auto-play-btn:hover {
            background: linear-gradient(45deg, #ee5a24, #ff6b6b);
        }

        @media (max-width: 480px) {
            .phone-demo-device {
                width: 280px;
                height: 560px;
            }

            .phone-demo-controls {
                flex-wrap: wrap;
                gap: 10px;
            }

            .phone-demo-control-btn {
                padding: 10px 18px;
                font-size: 12px;
            }
        }