:root {
            --primary-color: #0d9084;
            --primary-light: rgba(13, 144, 132, 0.1);
            --secondary-color: #2C3E50;
            --accent-color: #FF6B6B;
            --text-color: #2C3E50;
            --light-bg: #F8FAFC;
            --border-color: rgba(0, 0, 0, 0.05);
        }

        body {
            font-family: 'Noto Sans SC', sans-serif;
            color: var(--text-color);
            background-color: var(--light-bg);
            overflow-x: hidden;
        }
        
        .section-padding {
            padding: 4rem 0;
        }
        
        .section-title {
            font-weight: 700;
            margin-bottom: 2.5rem;
            position: relative;
            display: inline-block;
            font-size: 2.2rem;
        }
        .section-title::after {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            border-radius: 2px;
        }
        .hero-section {
            background: linear-gradient(135deg, #0d9084 0%, #0a6b61 100%);
            color: white;
            padding: 4rem 0 2rem;
            margin-bottom: 0;
            position: relative;
            overflow: hidden;
            min-height: 50vh;
            display: flex;
            align-items: center;
        }
        
        .hero-section::before {
            content: "";
            position: absolute;
            top: 0;
            right: 0;
            bottom: 0;
            left: 0;
            background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='rgba(255,255,255,0.05)' fill-rule='evenodd'/%3E%3C/svg%3E");
            opacity: 0.3;
        }
        
        .hero-title {
            font-size: 4rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        
        .hero-subtitle {
            font-size: 1.5rem;
            margin-bottom: 2.5rem;
            opacity: 0.9;
            font-weight: 300;
            max-width: 600px;
        }
        
     
        .search-section {
            margin-top: -2rem;
            margin-bottom: 4rem;
            position: relative;
            z-index: 10;
        }
        
        .search-card {
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            border: none;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(10px);
        }
        
        .search-card .input-group {
            border-radius: 15px;
     
        }
        
        .search-card .form-control,
        .search-card .form-select {
            border: 2px solid var(--border-color);
            padding: 1rem 1.5rem;
            font-size: 1.1rem;
        }
        
        .search-card .btn-primary {
            padding: 1rem 2rem;
            font-size: 1.1rem;
            background: linear-gradient(135deg, var(--primary-color), #0a6b61);
            border: none;
        }
        
     
        .feature-card {
            border: none;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
            height: 100%;
            padding: 2.5rem 2rem;
            text-align: center;
            background: white;
            position: relative;
            overflow: hidden;
        }
        
        .feature-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(13, 144, 132, 0.1), rgba(10, 107, 97, 0.1));
            opacity: 0;
            transition: all 0.4s;
        }
        
        .feature-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }
        
        .feature-card:hover::after {
            opacity: 1;
        }
        
        .feature-icon {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-light), rgba(13, 144, 132, 0.15));
            color: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            transition: all 0.3s;
        }
        
        .feature-card:hover .feature-icon {
            transform: scale(1.1) rotate(5deg);
            background: linear-gradient(135deg, var(--primary-color), #0a6b61);
            color: white;
        }
        
    
        .product-card {
           border: none;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
            height: 100%;
            overflow: hidden;
            background: white;
            /*margin-bottom: 1.5rem;*/
            padding: 1.5rem;
        }
         .condition-badge {
            display: inline-block;
            border-radius: 30px;
            padding: 0.5rem 1rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: linear-gradient(135deg, var(--primary-color), #0a6b61);
            color: white;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            margin-bottom: 1rem;
        }

        .condition-badge.low {
            background: linear-gradient(135deg, #ff6b6b, #ff4757);
        }
        
        .product-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }
        
        .product-img-container {
            height: 220px;
            overflow: hidden;
            position: relative;
        }
        
        .product-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
        }
        
        .product-card:hover .product-img {
            transform: scale(1.1);
        }
        
        .product-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            border-radius: 30px;
            padding: 0.5rem 1rem;
            font-size: 0.85rem;
            font-weight: 600;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            z-index: 1;
        }
        
        .product-card .card-body {
            padding: 1.5rem;
        }
        
        .product-price {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        .requirement-card {
            border: none;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
            height: 100%;
            overflow: hidden;
            background: white;
            position: relative;
            margin-bottom: 1.5rem;
        }
        
        .requirement-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background: var(--primary-color);
            transition: all 0.4s;
        }
        
        .requirement-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }
        
        .requirement-card:hover::before {
            width: 100%;
            opacity: 0.1;
        }
        
        .urgency-high::before {
            background: var(--accent-color);
        }
        
        .urgency-medium::before {
            background: #FFB86C;
        }
        
        .urgency-low::before {
            background: #4ECDC4;
        }
        
        .requirement-card .card-body {
            padding: 1.5rem;
        }
        

        .activity-item {
            border-left: 2px solid var(--primary-light);
            padding-left: 1.5rem;
            position: relative;
            padding-bottom: 1.5rem;
            transition: all 0.3s;
        }
        
        .activity-item:hover {
            border-left-color: var(--primary-color);
        }
        
        .activity-item:last-child {
            padding-bottom: 0;
        }
        
        .activity-item::before {
            content: "";
            position: absolute;
            left: -8px;
            top: 0;
            width: 13px;
            height: 13px;
            border-radius: 50%;
            background: var(--primary-color);
            transition: all 0.3s;
        }
        
        .activity-item:hover::before {
            transform: scale(1.2);
            box-shadow: 0 0 0 4px rgba(13, 144, 132, 0.2);
        }
        
        .activity-badge {
            border-radius: 20px;
            padding: 0.4rem 0.8rem;
            font-size: 0.8rem;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        }
        
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(13, 144, 132, 0.4);
        }
        
        .btn-outline-primary {
            font-weight: 500;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            transition: all 0.2s;
            border-radius:30px;
        }
        
        .btn-outline-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(13, 144, 132, 0.2);
        }
        
        .btn-light {
            border-radius: 30px;
            padding: 1rem 2rem;
            font-weight: 500;
            letter-spacing: 0.5px;
            transition: all 0.3s;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .btn-light:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        }
        

        @media (max-width: 768px) {
            .row {
                    margin-left: 0;
                }
                .activity-badge {
        font-size: .75rem;
        padding: .25rem .75rem;
    }
    .activity-Date{
            padding-top: .5rem;
    display: block;
    font-size: .8rem !important;
    }
    .activity-title{
        display: block;margin-top: .75rem;        font-size: .95rem;
    }
            .search-card .form-control,
            .search-card .form-select {
                border: 2px solid var(--border-color);
                padding: .75rem 1rem;
                font-size:.9rem;
            }
            .search-card .btn-primary{
                 padding: .75rem 1rem;
                  font-size:.9rem;
            }
            .card {
                margin:0 .75rem;
            }
            .hero-title {
                font-size: 2.2rem;
            }
            
            .hero-section {
                padding: 4rem 0 0rem;
                min-height: auto;
                margin-bottom: 2rem;
            }
            
            .section-padding {
                padding: 1rem 0;
            }
            
            .search-section {
                margin-bottom: 3rem;
            }
            .hero-subtitle{font-size: 1.1rem;}
            .section-title {
                font-size: 1.3rem;
                margin-bottom: 2rem;
                margin-left: .75rem;
            }
            .hero-btn{
                padding: .5rem 1rem;
                font-size: .95rem;
            }
                        .btn-outline-primary{
                font-size: .8rem;
                margin-right: .75rem;
                padding: .4rem 1rem;
            }
            .process-connector {
                display: none;
            }
            
            .search-card {
                /*margin: 0 1rem;*/
            }
            
            .feature-card,
            .product-card,
            .requirement-card {
                margin: 0 .75rem;
                margin-bottom: 1rem;
            }
        }
        

        .fade-up {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.6s ease-out;
        }
        
        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .hero-image {
            position: relative;
            z-index: 1;
            transform: perspective(1000px) rotateY(-10deg);
            transition: all 0.5s ease;
            filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.2));
        }

        .hero-image:hover {
            transform: perspective(1000px) rotateY(-5deg) translateY(-10px);
        }

        .hero-btn {
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }

        .hero-btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: all 0.5s ease;
        }

        .hero-btn:hover::before {
            width: 200%;
            height: 200%;
        }

        .hero-btn.btn-light {
            background: rgba(255, 255, 255, 0.9);
            border: none;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }

        .hero-btn.btn-light:hover {
            background: #ffffff;
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
        }

        .hero-btn.btn-outline-light {
            border: 2px solid rgba(255, 255, 255, 0.8);
            background: transparent;
        }

        .hero-btn.btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
        }


        /* ????????? */
        .products-swiper {
            padding: 1rem;
            margin: -1rem;
        }
        
        .products-swiper .swiper-button-next,
        .products-swiper .swiper-button-prev {
            color: var(--primary-color);
            width: 40px;
            height: 40px;
            background: white;
            border-radius: 50%;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .products-swiper .swiper-button-next:after,
        .products-swiper .swiper-button-prev:after {
            font-size: 1.2rem;
            font-weight: bold;
        }
        
        .products-swiper .swiper-pagination {
            bottom: -5px;
        }
        
        .products-swiper .swiper-pagination-bullet {
            width: 8px;
            height: 8px;
            background: var(--primary-color);
            opacity: 0.2;
        }
        
        .products-swiper .swiper-pagination-bullet-active {
            opacity: 1;
            background: var(--primary-color);
            transform: scale(1.2);
        }

      
        .mega-menu {
            width: 800px;
            border: none;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            animation: fadeIn 0.3s ease;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(10px);
            border-top: 3px solid var(--primary-color);
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /*.category-title {*/
        /*    color: var(--primary-color);*/
        /*    font-weight: 600;*/
        /*    margin-bottom: 1rem;*/
        /*    padding-bottom: 0.5rem;*/
        /*    border-bottom: 2px solid var(--primary-light);*/
        /*    font-size: 0.95rem;*/
        /*}*/

        /*.category-items {*/
        /*    display: flex;*/
        /*    flex-direction: column;*/
        /*    gap: 0.5rem;*/
        /*}*/

        /*.category-item {*/
        /*    color: var(--text-color);*/
        /*    text-decoration: none;*/
        /*    font-size: 0.9rem;*/
        /*    transition: all 0.2s;*/
        /*    padding: 0.3rem 0;*/
        /*}*/

        /*.category-item:hover {*/
        /*    color: var(--primary-color);*/
        /*    transform: translateX(5px);*/
        /*}*/

        .dropdown:hover .dropdown-menu {
            display: block;
        }

        @media (max-width: 992px) {
            .mega-menu {
                width: 100%;
                margin: 0;
                border-radius: 0;
                box-shadow: none;
            }
        }