:root{--bg: #111827;--bg-navy: #0f172a;--bg-card: rgba(255, 255, 255, .03);--bg-rgb: 17, 24, 39;--bg-navy-rgb: 15, 23, 42;--accent: #c56a12;--accent-soft: #d4a574;--accent-strong: #e87a18;--accent-hover: #f08628;--accent-logo: #b8752e;--accent-rgb: 197, 106, 18;--accent-strong-rgb: 232, 122, 24;--white: #ffffff;--muted: rgba(255, 255, 255, .68);--line: rgba(var(--accent-rgb), .35);--font: "Montserrat", system-ui, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--white);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1160px,92%);margin-inline:auto}.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}.brand-logo{display:block;height:auto;width:auto;max-width:100%}.header{position:fixed;inset:0 0 auto 0;z-index:50;padding:22px 0;background:linear-gradient(to bottom,rgba(var(--bg-rgb),.94),rgba(var(--bg-rgb),.55) 70%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.header .container{width:min(1160px,92%)}.header-inner{display:flex;align-items:center;justify-content:flex-start;gap:36px}.logo{display:flex;align-items:center;flex-shrink:0}.header-brands{display:flex;align-items:center;gap:18px;flex-shrink:0}.logo-img{height:64px;width:auto}.header-feciv{height:52px;width:auto;display:block}.nav{display:flex;align-items:center;flex-wrap:nowrap;gap:22px;font-size:.9rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.nav a:not(.btn){white-space:nowrap}.nav a:not(.btn):hover{color:var(--accent-soft)}.nav .btn{flex-shrink:0;white-space:nowrap;background:var(--accent-strong)}.nav .btn:hover{background:var(--accent-hover);box-shadow:0 0 26px rgba(var(--accent-strong-rgb),.55)}.btn{display:inline-block;background:var(--accent-strong);color:#fff;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:14px 32px;border-radius:4px;border:2px solid transparent;white-space:nowrap;transition:box-shadow .25s ease,transform .25s ease,background .25s,border-color .25s,color .25s}.btn:hover{background:var(--accent-hover);box-shadow:0 0 26px rgba(var(--accent-strong-rgb),.55);transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--white);border-color:#ffffff8c}.btn-outline:hover{background:transparent;color:var(--accent-soft);border-color:var(--accent-soft);box-shadow:none}.btn-lg{font-size:1.1rem;padding:18px 46px}.btn-sm{font-size:.85rem;padding:12px 24px}.hero{position:relative;min-height:100svh;display:flex;align-items:center;background:linear-gradient(to 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em{font-style:normal;color:var(--accent-soft);font-weight:700}.hero-meta{margin-top:20px;color:var(--muted);font-size:.98rem;font-weight:600;letter-spacing:.04em}.hero-cta{margin-top:38px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.hero-cta .btn:not(.btn-outline){background:var(--accent-strong)}.hero-cta .btn:not(.btn-outline):hover{background:var(--accent-hover);box-shadow:0 0 28px rgba(var(--accent-strong-rgb),.6)}.countdown-band{background:var(--bg-navy);border-block:1px solid var(--line);padding:72px 0;position:relative;overflow:hidden}.countdown-band:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(600px 200px at 15% 50%,rgba(var(--accent-rgb),.12),transparent),radial-gradient(600px 200px at 85% 50%,rgba(var(--accent-rgb),.08),transparent);pointer-events:none}.countdown-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:42px;flex-wrap:wrap}.countdown-label{max-width:420px}.countdown-label h2{font-size:clamp(1.6rem,3vw,2.15rem);font-weight:800;text-transform:uppercase;letter-spacing:.06em;line-height:1.25}.countdown-label h2 span{color:var(--accent)}.countdown-label p{color:var(--muted);font-size:1.05rem;margin-top:12px}.countdown-grid{display:flex;gap:22px}.count-cell{min-width:128px;padding:26px 16px;text-align:center;border:1px solid var(--line);border-radius:8px;background:rgba(var(--bg-rgb),.55);box-shadow:inset 0 0 28px rgba(var(--accent-rgb),.08)}.count-cell strong{display:block;font-size:clamp(2.6rem,5.5vw,3.8rem);font-weight:900;color:var(--accent);line-height:1;font-variant-numeric:tabular-nums;text-shadow:0 0 22px rgba(var(--accent-rgb),.5)}.count-cell span{display:block;margin-top:12px;font-size:.82rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}.countdown-open{display:flex;align-items:center;gap:28px;flex-wrap:wrap}.countdown-open strong{font-size:clamp(1.7rem,3.5vw,2.4rem);font-weight:900;color:var(--accent);text-transform:uppercase;letter-spacing:.05em}.section{padding:110px 0}.section-tag{color:var(--accent);font-weight:700;letter-spacing:.3em;text-transform:uppercase;font-size:.78rem;margin-bottom:14px}.section-title{font-size:clamp(1.8rem,4.4vw,2.8rem);font-weight:900;text-transform:uppercase;letter-spacing:.02em;line-height:1.15;max-width:22ch}.section-title span{color:var(--accent)}.about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}.about-text p{margin-top:24px;color:var(--muted);font-size:1.05rem;max-width:56ch}.about-activities{margin-top:30px;display:flex;flex-wrap:wrap;gap:10px 26px;font-weight:700;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase}.about-activities li{list-style:none;display:flex;align-items:center;gap:10px}.about-activities li:before{content:"";width:18px;height:2px;background:var(--accent);flex-shrink:0}.about-media{position:relative}.about-media img{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:8px;box-shadow:0 20px 60px #00000080}.about-media:before{content:"";position:absolute;top:14px;right:-14px;bottom:-14px;left:14px;border:1px dashed var(--line);border-radius:8px;z-index:-1}.tracks{background:var(--bg-navy);border-block:1px solid rgba(255,255,255,.06)}.tracks-grid{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:rgba(var(--accent-rgb),.25);border:1px solid rgba(var(--accent-rgb),.25);border-radius:8px}.track{background:var(--bg-navy);padding:44px 34px;transition:background .3s ease;border-radius:8px}.track:hover{background:#0d1633;border-radius:8px}.track-number{font-size:2.6rem;font-weight:900;color:var(--accent);line-height:1}.track h3{margin-top:18px;font-size:1.15rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.track p{margin-top:12px;color:var(--muted);font-size:.94rem}.schedule{background:var(--bg)}.schedule-intro{margin-top:18px;color:var(--muted);max-width:54ch;font-size:1.02rem}.schedule-tabs{margin-top:40px}.schedule-tabs [role=tablist]{display:flex;flex-wrap:wrap;gap:12px}.schedule-tab{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid rgba(255,255,255,.12);background:var(--bg-card);color:var(--white);cursor:pointer;font:inherit;padding:14px 22px;border-radius:6px;min-width:120px;text-align:left;transition:border-color .25s,background .25s,box-shadow .25s}.schedule-tab:hover{border-color:var(--line)}.schedule-tab.is-active{border-color:var(--accent);background:rgba(var(--accent-rgb),.1);box-shadow:0 0 20px rgba(var(--accent-rgb),.12)}.schedule-tab-date{display:block;font-weight:900;font-size:1.15rem;letter-spacing:.04em;color:var(--accent)}.schedule-tab-weekday{display:block;margin-top:4px;font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}.schedule-tab.is-active .schedule-tab-weekday{color:var(--white)}.schedule-panel{margin-top:36px}.schedule-day-title{font-size:clamp(1.1rem,2.4vw,1.4rem);font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin-bottom:28px}.schedule-list{--marker-size: 12px;--marker-center: 100px;--line-top: 0px;--line-bottom: 0px;display:flex;flex-direction:column;gap:0;position:relative;margin-left:0}.schedule-list:before{content:"";position:absolute;left:var(--marker-center);top:var(--line-top);bottom:var(--line-bottom);width:2px;transform:translate(-50%);background:var(--line);pointer-events:none;z-index:0}.schedule-item{display:grid;grid-template-columns:72px 24px 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0}.logo-img{height:44px}.header-feciv{height:36px}.header-brands{gap:10px}.speakers-grid,.sponsors-grid{grid-template-columns:1fr}.countdown-band{padding:56px 0}.countdown-grid{display:grid;grid-template-columns:repeat(2,1fr);width:100%;gap:14px}.count-cell{min-width:0;padding:20px 12px}.countdown-inner{flex-direction:column;align-items:flex-start}.schedule-list{margin-left:0}.schedule-list:before{display:none}.schedule-item{grid-template-columns:1fr;gap:10px;padding:0 0 24px}.schedule-marker{display:none}.schedule-time{margin-left:0;flex-direction:row;align-items:center;gap:10px}.schedule-time-sep{width:18px;height:2px}.schedule-tab{flex:1 1 calc(50% - 6px);min-width:0}.modal{padding:26px}.modal-head{flex-direction:column;align-items:flex-start}.footer-logo{height:36px}.footer-feciv,.footer-ufu{height:44px}}