:root{--primary:#0D47A1;--accent:#1976D2;--light-bg:#E8F2FE;--dark-bg:#092C5C;--dark-deep:#04152e;--air:#22c1a4;--water:#1976D2;--health:#e05d5d;--ink:#0b1830;--paper:#ffffff;--line:rgba(9,44,92,.12);--radius:14px;--shadow:0 10px 30px -12px rgba(9,44,92,.25)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55;transition:background .3s ease,color .3s ease;overflow-x:hidden}body.dark{--ink:#eaf1ff;--paper:#04152e;--line:rgba(232,242,254,.12);--light-bg:#0a1f42;background:var(--dark-deep)}.wrap{max-width:1180px;margin:0 auto;padding:0 24px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:JetBrains Mono,monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #1976d22e}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-weight:600;font-size:14.5px;border:1.5px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;white-space:nowrap;cursor:pointer}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px -8px #0d47a18c}.btn-primary:hover{background:var(--accent);box-shadow:0 10px 24px -8px #1976d299;transform:translateY(-2px)}.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-sm{padding:9px 18px;font-size:13px}.btn-block{width:100%}.hero{position:relative;padding:150px 0 90px;overflow:hidden;background:radial-gradient(900px 480px at 85% -10%,rgba(25,118,210,.16),transparent 60%),radial-gradient(700px 400px at -10% 20%,rgba(13,71,161,.1),transparent 55%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}@media (max-width:940px){.hero-grid{grid-template-columns:1fr}.hero{padding-top:130px}}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.04;margin:18px 0 20px}.hero h1 .grad{background:linear-gradient(100deg,var(--primary),var(--accent) 60%,#22c1a4);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p.lead{font-size:17px;color:var(--ink);opacity:.75;max-width:520px;margin-bottom:30px}.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}.hero-stats{display:flex;gap:30px;flex-wrap:wrap}.hstat b{display:block;font-family:Poppins;font-size:24px;color:var(--primary)}.hstat span{font-size:12px;opacity:.65;text-transform:uppercase;letter-spacing:.06em}section{padding:88px 0}.section-head{max-width:640px;margin-bottom:48px}.section-head h2{font-size:clamp(26px,3.4vw,38px);margin-top:12px}.section-head p{opacity:.7;margin-top:12px;font-size:15.5px}.alt{background:var(--light-bg)}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width:900px){.grid3,.grid4{grid-template-columns:repeat(2,1fr)}}@media (max-width:600px){.grid3,.grid4,.grid2{grid-template-columns:1fr}}.monitor{position:relative;border-radius:22px;padding:26px 22px 20px;background:linear-gradient(160deg,var(--dark-bg),var(--dark-deep));box-shadow:var(--shadow);color:#eaf1ff;overflow:hidden}.monitor:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:26px 26px;pointer-events:none}.monitor-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;position:relative}.monitor-head .dot{width:8px;height:8px;border-radius:50%;background:#22c1a4;box-shadow:0 0 0 4px #22c1a438;display:inline-block;margin-right:6px;animation:blink 1.6s infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.35}}.monitor-title{font-family:JetBrains Mono;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;opacity:.8}.channels{display:flex;flex-direction:column;gap:14px;position:relative}.channel{display:flex;align-items:center;gap:12px}.channel .lbl{width:118px;flex-shrink:0;font-size:11.5px;font-family:JetBrains Mono;opacity:.85}.channel svg{flex:1;height:34px}.channel .val{width:56px;text-align:right;font-family:JetBrains Mono;font-size:12.5px;font-weight:600}.mpath{fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.moving{stroke-dasharray:600;stroke-dashoffset:0;animation:dash 3.4s linear infinite}@keyframes dash{to{stroke-dashoffset:-1200}}.monitor-foot{margin-top:18px;display:flex;justify-content:space-between;font-family:JetBrains Mono;font-size:11px;opacity:.6;position:relative}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}@media (max-width:860px){.about-grid{grid-template-columns:1fr}}.about-obj{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line)}.about-obj:last-child{border-bottom:1px solid var(--line)}.about-obj .n{font-family:JetBrains Mono;color:var(--accent);font-weight:700;font-size:14px;padding-top:2px}.track-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;background:var(--paper);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;position:relative;overflow:hidden}.track-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}.track-card .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.track-card h3{font-size:17px;margin-bottom:8px}.track-card p{font-size:13.8px;opacity:.72}.track-card .tag{position:absolute;top:20px;right:22px;font-family:JetBrains Mono;font-size:10px;opacity:.35}.prize-card{border-radius:18px;padding:30px 26px;color:#fff;position:relative;overflow:hidden}.prize-card h3{font-size:14px;text-transform:uppercase;letter-spacing:.08em;opacity:.85;font-family:JetBrains Mono;font-weight:600}.prize-card .amt{font-family:Poppins;font-size:30px;margin:10px 0 12px}.prize-card ul{font-size:13px;opacity:.9;padding-left:18px}.prize-card ul li{margin-bottom:4px}.p1{background:linear-gradient(150deg,#0d47a1,#092c5c)}.p2{background:linear-gradient(150deg,#1976d2,#0d47a1)}.p3{background:linear-gradient(150deg,#22c1a4,#0d6d5b)}.prize-tiers{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:22px;margin-bottom:52px}@media (max-width:860px){.prize-tiers{grid-template-columns:1fr}}.prize-hero{position:relative;padding-top:34px}.prize-crown{position:absolute;top:-18px;left:26px;font-size:30px;background:var(--paper);width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}.amt-lg{font-size:38px}.opp-card{border:1px solid var(--line);border-radius:14px;padding:26px 22px;background:var(--paper);transition:transform .2s ease,box-shadow .2s ease}.opp-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.opp-card .oic{width:46px;height:46px;border-radius:12px;background:var(--light-bg);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px}.opp-card h4{font-size:15px;margin-bottom:8px}.opp-card p{font-size:13px;opacity:.68}.panel{border:1px solid var(--line);border-radius:18px;padding:34px;background:var(--paper);box-shadow:var(--shadow)}.field{margin-bottom:16px}.field label{display:block;font-size:12.5px;font-weight:600;margin-bottom:6px;opacity:.75}.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:10px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);font-family:inherit;font-size:14px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media (max-width:560px){.field-row{grid-template-columns:1fr}}.helper{font-size:12px;opacity:.6;margin-top:14px}.chip{padding:7px 13px;border-radius:999px;border:1.5px solid var(--line);font-size:12.5px;font-weight:600;background:transparent;color:var(--ink);cursor:pointer}.chip.sel{background:var(--primary);border-color:var(--primary);color:#fff}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.show{opacity:1;transform:translateY(0)}footer{background:var(--dark-bg);color:#eaf1ff;padding:64px 0 26px}.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}@media (max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;opacity:.7}footer a{display:block;font-size:14px;opacity:.8;margin-bottom:10px;color:#eaf1ff;text-decoration:none;cursor:pointer}footer a:hover{opacity:1;color:#8fbcf5}.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12.5px;opacity:.55}#navbar{position:fixed;top:0;left:0;right:0;z-index:200;background:color-mix(in srgb,var(--paper) 88%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:background .3s ease,border-color .3s ease}.nav-inner{max-width:1180px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-word{font-family:Poppins;font-weight:800;font-size:19px;line-height:1;color:var(--ink)}.brand-tag{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:600}.nav-links{display:flex;align-items:center;gap:2px;flex-wrap:wrap}.nav-links a{padding:9px 12px;font-size:13.5px;font-weight:500;border-radius:8px;color:var(--ink);opacity:.75;transition:opacity .15s,background .15s;text-decoration:none}.nav-actions{display:flex;align-items:center;gap:10px}.icon-btn{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:1.5px solid var(--line);background:transparent;color:var(--ink);flex-shrink:0;cursor:pointer}.icon-btn:hover{border-color:var(--accent);color:var(--accent)}@media (max-width:980px){.nav-links{display:none}#hamburger{display:flex}}#mobileDrawer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:300;display:none;background:#04152e8c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}#mobileDrawer.open{display:block}.drawer-panel{position:absolute;top:0;right:0;height:100%;width:82%;max-width:340px;background:var(--paper);padding:26px 22px;overflow-y:auto;box-shadow:-20px 0 40px #00000040;display:flex;flex-direction:column;gap:4px}.drawer-panel a{padding:13px 6px;font-size:15px;font-weight:600;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#04152e99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:400;display:none;align-items:center;justify-content:center;padding:20px}.modal-bg.open{display:flex}.modal-card{background:var(--paper);border-radius:18px;max-width:440px;width:100%;padding:32px;position:relative;max-height:90vh;overflow-y:auto;box-shadow:0 30px 60px -20px #0006}.modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;background:transparent;color:var(--ink);cursor:pointer}.tab-switch{display:flex;border:1px solid var(--line);border-radius:999px;padding:4px;margin-bottom:22px}.tab-switch button{flex:1;padding:9px;border:none;background:none;border-radius:999px;font-weight:600;font-size:13.5px;color:var(--ink);opacity:.6;cursor:pointer}.tab-switch button.active{background:var(--primary);color:#fff;opacity:1}.toast{position:fixed;bottom:26px;right:26px;background:var(--dark-bg);color:#fff;padding:14px 20px;border-radius:12px;font-size:13.5px;font-weight:600;box-shadow:0 12px 30px #0000004d;z-index:500;display:flex;align-items:center;gap:10px;transform:translateY(20px);opacity:0;pointer-events:none;transition:all .3s ease}.toast.show{transform:translateY(0);opacity:1}.mono{font-family:JetBrains Mono,monospace}#portal{display:none;padding-top:110px;min-height:100vh;background:var(--light-bg)}#portal.open{display:block}.portal-shell{display:grid;grid-template-columns:230px 1fr;gap:0;min-height:calc(100vh - 110px)}@media (max-width:860px){.portal-shell{grid-template-columns:1fr}}.portal-nav{padding:30px 18px;border-right:1px solid var(--line);background:var(--paper)}@media (max-width:860px){.portal-nav{border-right:none;border-bottom:1px solid var(--line);display:flex;overflow-x:auto;gap:6px;padding:14px}}.portal-nav button{display:flex;align-items:center;gap:10px;width:100%;padding:11px 14px;border:none;background:none;border-radius:10px;font-size:13.8px;font-weight:600;color:var(--ink);opacity:.65;margin-bottom:4px;text-align:left;white-space:nowrap;cursor:pointer}.portal-nav button.active{background:var(--light-bg);opacity:1;color:var(--primary)}.portal-main{padding:36px;overflow-x:hidden}.pview{display:none}.pview.active{display:block;animation:fadein .3s ease}@keyframes fadein{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.stat-card{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--paper)}.stat-card b{font-family:Poppins;font-size:26px;display:block;color:var(--primary)}.stat-card span{font-size:12px;opacity:.6}.badge{padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;font-family:JetBrains Mono}.badge-green{background:#22c1a426;color:#15916f}.badge-amber{background:#e8b9232e;color:#8a6a10}.sponsor-box{border:1px solid var(--line);border-radius:12px;height:88px;display:flex;align-items:center;justify-content:center;font-family:Poppins;font-weight:700;color:var(--ink);opacity:.55;transition:opacity .2s,border-color .2s}.sponsor-box:hover{opacity:1;border-color:var(--accent)}.ann-item{display:flex;gap:16px;padding:18px;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;background:var(--paper)}.ann-badge{font-family:JetBrains Mono;font-size:10px;padding:5px 9px;border-radius:6px;background:var(--light-bg);color:var(--primary);height:fit-content;white-space:nowrap;font-weight:700}.ann-item h4{font-size:14.5px;margin-bottom:3px}.ann-item p{font-size:13px;opacity:.65}.ann-item .t{font-size:11px;opacity:.45;font-family:JetBrains Mono;margin-left:auto;flex-shrink:0}.mentor-card{border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;gap:14px;align-items:center;background:var(--paper)}.mentor-avatar{width:52px;height:52px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-family:Poppins;font-weight:700;color:#fff;font-size:16px}.mentor-card h4{font-size:14.5px}.mentor-card span{font-size:12.5px;opacity:.6}.faq-item{border-top:1px solid var(--line)}.faq-item:last-child{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;border:none;text-align:left;padding:18px 4px;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:15px;color:var(--ink);cursor:pointer}.faq-q .chev{transition:transform .25s ease;color:var(--accent)}.faq-item.open .faq-q .chev{transform:rotate(45deg)}.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-item.open .faq-a{max-height:220px}.faq-a p{padding:0 4px 20px;font-size:14px;opacity:.72;max-width:640px}.track-prize-card{border:1px solid var(--line);border-radius:14px;padding:22px;background:var(--paper);transition:transform .2s ease,box-shadow .2s ease}.track-prize-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.track-prize-card .ic{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}.track-prize-card h4{font-size:14px;margin-bottom:8px;min-height:36px}.amt-sm{font-family:Poppins;font-weight:700;font-size:17px;color:var(--primary)}.tier-label{font-size:15px;text-transform:uppercase;letter-spacing:.06em;font-family:JetBrains Mono;opacity:.55;margin-bottom:20px}.day-tabs{display:flex;gap:10px;margin-bottom:30px;flex-wrap:wrap}.day-tab{padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);font-weight:600;font-size:13.5px;background:transparent;color:var(--ink);cursor:pointer}.day-tab.active{background:var(--primary);border-color:var(--primary);color:#fff}.timeline{position:relative;padding-left:2px}.tline-item{display:grid;grid-template-columns:100px 1fr;gap:20px;padding:16px 0;border-top:1px solid var(--line)}.tline-item:last-child{border-bottom:1px solid var(--line)}.tline-item .time{font-family:JetBrains Mono;font-size:13px;color:var(--accent);font-weight:600}.tline-item h4{font-size:15px;margin-bottom:3px}.tline-item p{font-size:13px;opacity:.65}.day-panel{display:none}.day-panel.active{display:block;animation:fadein .35s ease}table{width:100%;border-collapse:collapse;font-size:13.8px}th{text-align:left;font-family:JetBrains Mono;font-size:11px;text-transform:uppercase;letter-spacing:.05em;opacity:.55;padding:10px 12px;border-bottom:1px solid var(--line)}td{padding:12px;border-bottom:1px solid var(--line)}tr:hover td{background:var(--light-bg)}.rank-badge{width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-family:Poppins;font-weight:700;font-size:12px;color:#fff;background:var(--accent)}.rank-1{background:#e8b923}.rank-2{background:#9aa5b1}.rank-3{background:#c17a4a}.certificate{border:3px solid var(--primary);border-radius:16px;padding:40px;text-align:center;background:linear-gradient(160deg,#fff,var(--light-bg));position:relative}.certificate:before,.certificate:after{content:"";position:absolute;top:8px;right:8px;bottom:8px;left:8px;border:1.5px dashed var(--accent);border-radius:10px;opacity:.4;pointer-events:none}section:not(.alt){background:var(--paper);padding:88px 0}.reveal{opacity:1!important;transform:translateY(0)!important}body.dark section:not(.alt){background:var(--dark-deep)}body.dark section.alt{background:var(--light-bg)}.grid3,.grid2,.grid4{display:grid;gap:22px}.grid3{grid-template-columns:repeat(3,1fr)}.grid2{grid-template-columns:repeat(2,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}@media (max-width: 900px){.grid3,.grid4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.grid3,.grid4,.grid2{grid-template-columns:1fr}}.track-card,.opp-card,.track-prize-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;background:var(--paper);transition:transform .2s ease,box-shadow .2s ease}.track-card:hover,.opp-card:hover,.track-prize-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.rule-list{list-style:none;display:flex;flex-direction:column;gap:0}.rule-list li{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line);font-size:14.5px}.rule-list li:last-child{border-bottom:1px solid var(--line)}.rule-list li .ico{color:var(--accent);flex-shrink:0;margin-top:1px}.nav-inner{max-width:1180px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;justify-content:space-between;gap:15px}.brand{display:flex;align-items:center;gap:8px;flex-shrink:0}.brand img{height:35px;width:auto}.nav-links{display:flex;align-items:center;gap:2px;flex-wrap:nowrap;overflow:hidden}.nav-links a{padding:8px 10px;font-size:13px;font-weight:500;border-radius:8px;color:var(--ink);opacity:.75;transition:opacity .15s,background .15s;text-decoration:none;white-space:nowrap}.nav-links a:hover{opacity:1;background:var(--light-bg)}.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}#hamburger{display:none}@media (max-width: 1024px){.nav-links a{padding:6px 8px;font-size:12px}.nav-inner{gap:10px;padding:8px 16px}}@media (max-width: 980px){.nav-links{display:none}#hamburger{display:flex}}@media (max-width: 600px){.brand img{height:28px}.btn-sm{padding:6px 12px;font-size:11px}.icon-btn{width:32px;height:32px}}