*,.hero,body{margin:0}.hero,.hero-content{position:relative;text-align:center}.hero,.hero-content,.product-card{text-align:center}.about-tech .tech-icon,.product-card{transition:.3s ease-in-out;display:flex}*{padding:0;box-sizing:border-box}body{font-family:Roboto,sans-serif;background-color:#f7f7f7;color:#333;scroll-behavior:smooth}.hero{height:30vh!important;min-height:250px;display:flex;align-items:center;justify-content:center;background:url('../IMG/product_background.webp') center/cover no-repeat;color:#fff;border-radius:0!important;overflow:hidden}.hero::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.45)}.hero-content{z-index:2;padding:0 15px;max-width:850px;display:flex;flex-direction:column;justify-content:center;align-items:center}.hero-content h1{font-size:3rem;font-weight:700}.hero-content p{font-size:1rem;margin-top:10px;color:#e0e0e0}@media (max-width:1024px){.hero-section{height:20vh}.hero-content h1{font-size:2rem}}@media (max-width:768px){.hero-section{height:25vh}.hero-content h1{font-size:1rem}}@media (max-width:576px){.hero-section{height:25vh}.hero-content h1{font-size:1.5rem}.hero-content p{font-size:14px}}.product-grid{display:grid;justify-content:center;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:40px;padding:80px 10%;background-color:#fff}@media (min-width:1600px){.product-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}}@media (max-width:1024px){.product-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.product-grid{grid-template-columns:1fr}}.product-card{background:#fafafa;border-radius:16px;box-shadow:0 4px 15px rgba(0,0,0,.08);padding:30px 20px;cursor:pointer;flex-direction:column;height:100%}.product-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.15)}.product-card img{width:100%;height:220px;object-fit:cover;border-radius:12px;margin-bottom:20px;flex-shrink:0}.product-card h2,.product-card p{flex-grow:1}.product-card h2{font-size:1.6rem;font-weight:600;color:#000;margin-bottom:10px}.product-card p{color:#818181;font-size:1rem;line-height:1.6}.section-title{font-size:2.6rem;font-weight:700;color:#0b2447;letter-spacing:-.5px}.section-desc{font-size:1.1rem;color:#666;max-width:800px;line-height:1.7;margin:0 auto}.about-tech{background:linear-gradient(180deg,#fff 0,#f9fbff 100%)}.about-tech .tech-icon{padding:20px;border-radius:12px;background:#fff;box-shadow:0 4px 10px rgba(0,0,0,.05);flex-direction:column;justify-content:center;align-items:center;height:160px}.about-tech .tech-icon i{font-size:2.8rem;color:#0d6efd;transition:transform .3s,color .3s}.about-tech .tech-icon h5,.choose-card h5{color:#000;font-weight:600}.about-tech .tech-icon h5{margin-top:12px}.why-choose{background-color:#f7f9fc}.choose-card{background:#fff;border:1px solid #e4e9f2;transition:.3s}.choose-card p{color:#555}.choose-card .icon-wrap{height:70px;width:70px;margin:0 auto;border-radius:50%;background:rgba(13,110,253,.1);display:flex;align-items:center;justify-content:center}.choose-card .icon-wrap i{font-size:2rem;color:#0d6efd}