:root{--blue-100: #00aef3;--blue-200: #0181c9;--blue-300: #2a579c;--blue-400: #063e67;--blue-500: #00263c;--green-100: #aad357;--green-200: #48b95e;--green-300: #088a46;--red-100: #f15257;--red-200: #ec1941;--red-300: #c01e2e;--orange-100: #fdb132;--orange-200: #f6a125;--orange-300: #f78234;--grey-100: #f2f1f3;--grey-200: #e1e1e1;--grey-300: #cccccc;--grey-400: #888888;--white: #ffffff;--black: #000000;--bg-primary: var(--blue-500);--bg-secondary: var(--blue-400);--bg-tertiary: #001a2c;--accent-primary: var(--blue-100);--accent-secondary: var(--green-200);--text-primary: var(--white);--text-secondary: var(--grey-300);--text-muted: var(--grey-400);--font-family: "Roboto", "Helvetica", "Arial", sans-serif;--section-padding: 6rem 2rem;--container-max-width: 1200px;--transition-fast: .15s ease;--transition-normal: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--blue-200)}img{max-width:100%;height:auto}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 1.5rem}section{padding:var(--section-padding)}.section-title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;margin-bottom:1rem;line-height:1.2}.section-subtitle{font-size:1.125rem;color:var(--text-secondary);max-width:600px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2rem;font-size:1rem;font-weight:500;border-radius:8px;border:none;cursor:pointer;transition:all var(--transition-normal);text-decoration:none;gap:.5rem}.btn-primary{background:linear-gradient(135deg,var(--blue-100),var(--blue-200));color:var(--white);box-shadow:0 4px 15px #00aef34d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00aef366;color:var(--white)}.btn-secondary{background:transparent;color:var(--text-primary);border:2px solid var(--grey-400)}.btn-secondary:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}input,textarea,select{font-family:var(--font-family);font-size:1rem;padding:.875rem 1rem;border:2px solid var(--blue-400);border-radius:8px;background:var(--bg-tertiary);color:var(--text-primary);transition:border-color var(--transition-fast);width:100%}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-primary)}input::placeholder,textarea::placeholder{color:var(--text-muted)}label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem;color:var(--text-secondary)}@media(max-width:768px){:root{--section-padding: 4rem 1.5rem}}