.rubber-texture {
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(34, 34, 34, 0.9) 3px, transparent 3px),
        radial-gradient(circle at 75% 75%, rgba(34, 34, 34, 0.7) 2px, transparent 2px),
        radial-gradient(circle at 50% 50%, rgba(34, 34, 34, 0.8) 2.5px, transparent 2.5px),
        linear-gradient(135deg, rgba(17, 24, 39, 0.95) 0%, rgba(31, 41, 55, 0.9) 100%);
    background-size: 40px 40px, 35px 35px, 45px 45px, 100% 100%;
    position: relative;
}

.rubber-texture::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    pointer-events: none;
}

.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(229, 231, 235, 0.8);
    backdrop-filter: blur(10px);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
}

.trust-badge {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(16, 185, 129, 0.2);
    transition: all 0.3s ease;
}

.trust-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.15);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

.industrial-bg {
    background-image: 
        linear-gradient(45deg, rgba(229, 231, 235, 0.1) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(229, 231, 235, 0.1) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(229, 231, 235, 0.1) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(229, 231, 235, 0.1) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.section-padding {
    padding: 5rem 0;
}

.section-padding-lg {
    padding: 6rem 0;
}