:root{--accent:#316f91;--paper:#f5f9fb;--cover:#f5f9fb;--env:linear-gradient(145deg,#234d64,#6a9ab2);--hero-bg:linear-gradient(145deg,#234d64,#6a9ab2);--soft:#ffd4df;--ink:#493239;--muted:#806e72;--hero-pos:center;--overlay:rgba(43,20,26,.42);}
body{background:#f5f9fb}
.hero{background:linear-gradient(145deg,#234d64,#6a9ab2)}
.hero-inner{max-width:760px;border-radius:0;border-left:1px solid #ffffff55;border-right:1px solid #ffffff55}.hero h1{text-transform:uppercase;letter-spacing:.04em}.countdown div{border-radius:4px}.section h2{letter-spacing:.02em}.gallery-item{border-radius:4px!important}
.hero:after{background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:42px 42px}
.hero h1{font-family:DM Sans,system-ui,sans-serif;font-weight:800;letter-spacing:-.04em}.event-scene{border-left:7px solid var(--accent)}

/* V10 identity: event-conference */
body:before{content:'';position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(circle at 15% 20%,var(--soft) 0 1px,transparent 2px);background-size:35px 35px;opacity:.16}