:root{--header-bg:#0d1b3e;--banner-bg:#eaf3ff;--banner-text:#0d2a5e;--page-bg:#f4f7fc;--text:#1a2233}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}html{-moz-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--page-bg);color:var(--text);font-family:var(--font-sans), Arial, Helvetica, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent}button{-webkit-tap-highlight-color:transparent;font-family:inherit}img,svg,video{max-width:100%;height:auto}input,textarea,select{font-size:16px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.main{max-width:720px;margin:0 auto;padding:24px 16px 64px}.sectionTitle{color:var(--text);margin-bottom:18px;font-size:20px;font-weight:700}.productGrid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}