:root{--lv-bg:#11232a;--lv-surface:#173039;--lv-text:#f8faf6;--lv-muted:#adc1c7;--lv-line:rgba(255,255,255,.2);--lv-primary:#ffdf3f;--lv-secondary:#54e0ff;--lv-container:1320px}
body{background:var(--lv-bg)}.conf-header{border-bottom:1px solid var(--lv-line)}.conf-brand{font-weight:900;text-transform:uppercase;letter-spacing:-.04em}.conf-nav a{color:var(--lv-text);font-weight:700}
.conf-hero{position:relative;min-height:86vh;display:grid;align-items:center;overflow:hidden}.conf-shape{position:absolute;right:-8vw;top:-8vw;width:46vw;aspect-ratio:1;border-radius:50%;background:var(--lv-primary);mix-blend-mode:screen;opacity:.92}.conf-shape::before{content:"";position:absolute;inset:20%;border:2px solid var(--lv-bg);border-radius:50%}.conf-shape::after{content:"";position:absolute;left:-30%;bottom:-28%;width:78%;aspect-ratio:1;background:var(--lv-secondary);clip-path:polygon(50% 0,100% 100%,0 100%)}.conf-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr .65fr;gap:4rem;align-items:end}.conf-hero h1{font-size:clamp(4rem,10vw,10rem);line-height:.78;letter-spacing:-.075em;text-transform:uppercase;max-width:7ch;margin:0}.conf-date{padding:1.5rem;border:1px solid var(--lv-line);background:rgba(17,35,42,.76);backdrop-filter:blur(12px)}.conf-date strong{display:block;font-size:2rem}.conf-date span{color:var(--lv-muted)}
.conf-countdown{padding:1.25rem 0;border-top:1px solid var(--lv-line);border-bottom:1px solid var(--lv-line)}.conf-countdown .countdown{width:100%;grid-template-columns:repeat(4,1fr)}.conf-countdown .countdown__unit{background:transparent;border:0;border-right:1px solid var(--lv-line);border-radius:0}.conf-countdown .countdown__unit:last-of-type{border-right:0}
.speaker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.speaker{min-height:430px;padding:1.25rem;border:1px solid var(--lv-line);background:linear-gradient(145deg,rgba(84,224,255,.12),transparent 45%);display:flex;flex-direction:column;justify-content:space-between}.speaker-avatar{width:100%;aspect-ratio:1;background:linear-gradient(135deg,var(--lv-secondary),transparent 70%);clip-path:polygon(0 0,100% 0,82% 100%,14% 87%)}.speaker h3{font-size:1.6rem;margin:1rem 0 .2rem}.speaker p{margin:0;color:var(--lv-muted)}
.schedule{border-top:1px solid var(--lv-line)}.schedule-row{position:relative;display:grid;grid-template-columns:130px 1fr auto;gap:2rem;padding:1.5rem 0;border-bottom:1px solid var(--lv-line)}.schedule-row::before{content:"";position:absolute;left:0;bottom:-1px;width:0;height:2px;background:var(--lv-primary);transition:width .7s var(--lv-ease)}.schedule-row:hover::before{width:100%}.schedule-row time{color:var(--lv-primary);font-weight:900}.schedule-row span{color:var(--lv-muted)}
.conf-ticket{background:var(--lv-primary);color:#11232a}.conf-ticket-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.conf-ticket .input{background:rgba(255,255,255,.65);border-color:#11232a;color:#11232a}.conf-ticket .button{background:#11232a;color:#fff}.conf-ticket .consent,.conf-ticket .muted{color:#32474f}.sponsor-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}.sponsor{min-height:90px;border:1px solid var(--lv-line);display:grid;place-items:center;font-weight:900;color:var(--lv-muted)}
@media(max-width:900px){.conf-hero-grid,.conf-ticket-grid{grid-template-columns:1fr}.speaker-grid{grid-template-columns:1fr}.conf-shape{width:80vw;right:-40vw}.schedule-row{grid-template-columns:90px 1fr}.schedule-row span{grid-column:2}.sponsor-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.conf-hero h1{font-size:clamp(3.1rem,13.5vw,4rem);letter-spacing:-.06em}}