/* Shared milk-white surfaces, inspired by the reference palette. */
:root{--paper:#e9e9ef;--white:#f5f5f8;--ink:#27283b;--muted:#626272;--line:#d3d3dd;--milk-base:oklch(.938 .0081 278.63);--milk-surface:#f5f5f8;--milk-panel:#e3e3ea}
html,body{background:var(--milk-base)}header{background:color-mix(in srgb,var(--milk-base) 94%,transparent);border-bottom-color:var(--line)}
.hero,.section,.page-intro,.mega-menu{background:var(--milk-surface)}
.product-paths,.field,.portal-gallery,.school-overview,.school-projects,.founder-focus{background:var(--milk-panel)}
.home-team,.team-principles,.end-cta,.vpn-home-feature{background:#e3e3ec}
.path-card,.portal-card,.routing,.school-project,.school-name-grid>a,.page-explore a{background:var(--milk-surface)}
.team-card,.mega-items>a{background:#ededf2}.team-section,.school-process,.ecosystem{background:var(--milk-surface)}
footer{background:var(--milk-panel);border-color:var(--line)}
input,select,textarea{background:var(--milk-surface);color:var(--ink);border-color:var(--line)}