/* Contrast and interactions; Exo 2 stays at regular/medium weights. */
:root{--muted:#4b6072}
.muted-word{color:#405e75}
.hero h1,.care h2,.contact h2{font-weight:400}
.hero h1 span{color:#c7dff0}
.care h2>span{color:#bad7ec}
h2{letter-spacing:-.025em}
.sectors{position:relative;isolation:isolate;background:#e8eff3;overflow:hidden}
.sectors::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at var(--sector-x,75%) var(--sector-y,30%),#90bed75c,transparent 58%),linear-gradient(125deg,#f5f8fa 5%,#e3edf4 65%,#d6e6ef)}
.sectors::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(#4071970a 1px,transparent 1px),linear-gradient(90deg,#4071970a 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(180deg,#000,transparent 85%)}
.sector{border:1px solid #ffffffd9;box-shadow:0 8px 25px #12365208;transition:box-shadow .4s,transform .4s var(--ease),border-color .4s}
.sector:hover,.sector:focus-visible{box-shadow:0 22px 44px #12365220;border-color:#a6c8df;transform:translateY(-8px)}
.sector h3{color:#102f47;font-weight:500}
.method-grid article,.journal-list>a{transition:border-color .3s,background .3s}
.method-grid article:hover,.journal-list>a:hover{border-color:#4488b7}
.solution-detail summary{transition:background .25s,padding .25s;border-radius:12px}
.solution-detail summary:hover{background:#e6eff57a;padding-inline:10px}
.sound-control{position:fixed;z-index:45;right:24px;bottom:22px;display:flex;align-items:center;gap:9px;min-height:44px;padding:10px 16px;border:1px solid #c0d1df;border-radius:999px;background:#f8fbfff2;box-shadow:0 4px 20px #071d3215;color:#183a53;font:400 12px var(--font);backdrop-filter:blur(12px)}
.sound-control[aria-pressed=true]{background:#12334e;color:#fff;border-color:#51718a}
.sound-control svg{width:17px;height:17px;flex:none}
body.menu-is-open .sound-control,body.film-is-open .sound-control{visibility:hidden}
@media(max-width:640px){.sound-control{right:14px;bottom:12px;padding:10px 13px}.sectors::after{background-size:44px 44px}}
@media(prefers-reduced-motion:reduce){.sector:hover,.sector:focus-visible{transform:none}}