:root{--primary-color: #4a6fa5;--primary-dark: #3a5985;--primary-light: #6a8fc5;--secondary-color: #ffb74d;--secondary-dark: #f57c00;--light-color: #f9f9f9;--dark-color: #333;--gray-light: #f5f5f5;--gray-medium: #e0e0e0;--gray-dark: #757575;--shadow: 0 5px 15px rgba(0, 0, 0, .08);--shadow-hover: 0 8px 25px rgba(0, 0, 0, .12);--transition: all .3s ease;--border-radius: 12px;--border-radius-sm: 8px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Poppins,Roboto,sans-serif;color:var(--dark-color);background-color:var(--light-color);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Poppins,sans-serif;font-weight:600;line-height:1.3;margin-bottom:1rem}h1{font-size:3rem;font-weight:700}h2{font-size:2.5rem;position:relative;display:inline-block}h2:after{content:"";position:absolute;bottom:-8px;left:0;width:60px;height:4px;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:2px}h3{font-size:1.8rem}p{margin-bottom:1.2rem;font-weight:300}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:14px 32px;background-color:var(--primary-color);color:#fff;border:none;border-radius:var(--border-radius-sm);font-weight:500;cursor:pointer;transition:var(--transition);text-align:center;font-size:1rem;box-shadow:var(--shadow)}.btn:hover{background-color:var(--primary-dark);transform:translateY(-3px);box-shadow:var(--shadow-hover);color:#fff}.btn-secondary{background-color:var(--secondary-color);color:var(--dark-color)}.btn-secondary:hover{background-color:var(--secondary-dark);color:#fff}.btn-outline{background-color:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-outline:hover{background-color:var(--primary-color);color:#fff}.section{padding:100px 0}.section-title{text-align:center;margin-bottom:60px}.section-title h2:after{left:50%;transform:translate(-50%)}.card{background-color:#fff;border-radius:var(--border-radius);box-shadow:var(--shadow);padding:30px;transition:var(--transition);height:100%}.card:hover{transform:translateY(-10px);box-shadow:var(--shadow-hover)}.card-icon{font-size:3rem;color:var(--primary-color);margin-bottom:20px}@media (max-width: 1200px){.container{max-width:960px}h1{font-size:2.7rem}h2{font-size:2.2rem}}@media (max-width: 992px){.container{max-width:720px}h1{font-size:2.4rem}h2{font-size:2rem}.section{padding:80px 0}}@media (max-width: 768px){.container{max-width:540px}h1{font-size:2.1rem}h2{font-size:1.8rem}.section{padding:60px 0}.btn{padding:12px 24px}}@media (max-width: 576px){.container{padding:0 15px}h1{font-size:1.9rem}h2{font-size:1.6rem}.section{padding:50px 0}}