section#splash{background:#0018c2;color:#fff}section#aero{background:#ebfcff}section#aero a.button{margin-top:1.5rem;background:rgba(0,0,0,.7)}section#syclops{background:linear-gradient(90deg, rgb(23, 42, 194) 0%, rgb(142, 0, 136) 100%);color:#fff}section#syclops a.button{margin-top:1.5rem;background:rgba(0,0,0,.7)}section#phds h2{margin-top:2rem}section#phds .button{margin-top:1rem}section#phds ul{list-style:none}section#phds ul li:hover{text-decoration:underline}section#phds ul li:not(:last-of-type){border-bottom:#ccc 1px solid}