:root{--bg:#F6F9FC;--ink:#0E2340;--mut:#51657F;--card:#fff;--line:#D6DFEA;--brand:#14325C;--teal:#17808F;--amber:#E0A030;--ok:#12724A;--bad:#B3261E;--fld:#fff;--nav:rgba(246,249,252,.88)}
[data-theme=dark]{color-scheme:dark;--bg:#0A1424;--ink:#E8EEF7;--mut:#9CB0CA;--card:#12233A;--line:#27405E;--brand:#8DB7F2;--teal:#4CC0D0;--ok:#5FD39B;--bad:#FF8A80;--fld:#0E1C30;--nav:rgba(10,20,36,.88)}
*,::before,::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 "Source Sans 3",system-ui,sans-serif;transition:background .3s,color .3s}
h1,h2,h3{font-family:"Bricolage Grotesque",system-ui,sans-serif;line-height:1.15;margin:0 0 10px}h2{font-size:clamp(26px,4vw,36px);color:var(--brand)}h3{font-size:19px;color:var(--brand)}
.w{max-width:1120px;margin:0 auto;padding:0 20px}.mut{color:var(--mut)}
header{position:sticky;top:0;z-index:40;background:var(--nav);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:8px;height:64px}.logo{display:flex;align-items:center;gap:10px;font:800 18px "Bricolage Grotesque",sans-serif;color:var(--brand);text-decoration:none;margin-right:auto}.logo svg{width:34px;height:34px}
nav{display:flex;gap:2px}nav a{color:var(--ink);text-decoration:none;font-size:15px;padding:8px 11px;border-radius:6px;position:relative;white-space:nowrap}
nav a::after{content:"";position:absolute;left:11px;right:11px;bottom:3px;height:2px;background:var(--teal);transform:scaleX(0);transition:transform .25s}nav a:hover::after{transform:scaleX(1)}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--teal);background:var(--teal);color:#fff;border-radius:8px;padding:9px 18px;font:600 15px "Source Sans 3",sans-serif;cursor:pointer;text-decoration:none;white-space:nowrap;transition:transform .15s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(23,128,143,.35)}.btn.g{background:transparent;color:var(--ink);border-color:var(--line)}.btn.a{background:var(--brand);border-color:var(--brand);color:#fff}[data-theme=dark] .btn.a{color:#0A1424}.btn.r{background:var(--bad);border-color:var(--bad);color:#fff}.btn.s{padding:5px 12px;font-size:14px}.btn:disabled{opacity:.5;pointer-events:none}
.ic{width:40px;padding:9px 0;justify-content:center}#mb{display:none}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
@media(max-width:900px){#mb{display:inline-flex}nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 20px}nav.o{display:flex}.hide-m{display:none}}
.hero{position:relative;min-height:80vh;display:grid;align-items:center;overflow:hidden;color:#fff;background:#0F2A4F}
.sl{position:absolute;inset:0;opacity:0;transition:opacity 1.4s}.sl.on{opacity:1}.sl .bk{position:absolute;inset:-30px;width:calc(100% + 60px);height:calc(100% + 60px);object-fit:cover;filter:blur(26px) brightness(.75)}
.sl .fr{position:absolute;right:6%;top:50%;transform:translateY(-50%);width:min(40vw,440px);max-height:72%;object-fit:cover;border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.45);border:3px solid rgba(255,255,255,.28)}.sl.on .bk{animation:kb 12s ease-out forwards}@keyframes kb{to{transform:scale(1.12)}}@media(max-width:820px){.sl .fr{display:none}}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(8,20,40,.9),rgba(8,20,40,.55) 50%,rgba(8,20,40,.1))}
.hc{position:relative;z-index:2;padding:70px 20px;width:100%}.hero h1{font-size:clamp(36px,7vw,68px);font-weight:800;max-width:14ch;color:#fff}.hero p{max-width:44ch;font-size:19px;color:#D8E6F7;margin:16px 0 26px}
#ty{display:block;color:#6FE0EC;min-height:1.2em}#ty::after{content:"";display:inline-block;width:3px;height:.9em;background:#6FE0EC;margin-left:4px;animation:bl 1s steps(1) infinite}@keyframes bl{50%{opacity:0}}
.bd{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:6px 16px 6px 6px;border-radius:99px;font-size:14px;margin-bottom:16px}.bd img,.fl{width:30px;height:30px;border-radius:50%;background:#fff;object-fit:contain}
.dots{position:absolute;z-index:3;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px}.dots i{width:28px;height:4px;border-radius:2px;background:rgba(255,255,255,.35);cursor:pointer}.dots i.on{background:#6FE0EC}
section{padding:64px 0}.alt{background:var(--card);border-block:1px solid var(--line)}.lead{color:var(--mut);max-width:60ch;margin:0 0 26px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.g2{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;transition:transform .25s,box-shadow .25s}.grid>.card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(10,30,60,.14)}
.mc{padding:0;overflow:hidden}.mc img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}.mc div{padding:16px 18px}
.ab{display:grid;gap:34px;grid-template-columns:260px 1fr;align-items:center}.crest{background:#fff;border-radius:50%;padding:20px;width:240px;height:240px;margin:auto;box-shadow:0 12px 34px rgba(10,30,60,.25);animation:fl 6s ease-in-out infinite}.crest img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}@keyframes fl{50%{transform:translateY(-9px)}}@media(max-width:700px){.ab{grid-template-columns:1fr}}
.rv{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}.rv.in{opacity:1;transform:none}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:14px;counter-reset:s}.steps li{counter-increment:s;display:flex;gap:14px}.steps li::before{content:counter(s);flex:none;width:36px;height:36px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-weight:600}.steps b{display:block}
footer{padding:26px 0;color:var(--mut);font-size:14px;border-top:1px solid var(--line)}.fo{display:flex;gap:12px;align-items:center}
label{display:block;font-weight:600;font-size:15px;margin-top:14px}input,select,textarea{width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:var(--fld);color:var(--ink);font:inherit}input:focus,select:focus,textarea:focus{border-color:var(--teal)}
.ck{display:flex;gap:10px;align-items:center;font-weight:400}.ck input{width:auto;margin:0}.pwr{position:relative}.pwr button{position:absolute;right:6px;top:10px;background:none;border:0;color:var(--mut);cursor:pointer;padding:6px}
.meter{height:6px;border-radius:3px;background:var(--line);margin-top:8px;overflow:hidden}.meter i{display:block;height:100%;width:0;transition:width .3s,background .3s}
.msg{padding:11px 14px;border-radius:8px;font-size:15px;margin-top:14px;display:none}.msg.e{display:block;background:rgba(179,38,30,.12);color:var(--bad)}.msg.k{display:block;background:rgba(18,114,74,.14);color:var(--ok)}
.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.ap{background:#14325C;color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:center;gap:18px;background-image:radial-gradient(rgba(255,255,255,.1) 1px,transparent 1px);background-size:22px 22px}.ap h1{color:#fff;font-size:clamp(30px,4vw,46px)}.ap p{color:#CFE0F5;max-width:40ch}.ap img.cr{width:96px;height:96px;border-radius:50%;background:#fff;padding:8px;object-fit:contain}.ap.adm{background-color:#0B1B33}
.am{display:grid;place-items:center;padding:30px 20px;align-content:center}.am .card{width:100%;max-width:440px;padding:30px;animation:pop .4s}@keyframes pop{from{transform:translateY(16px);opacity:0}}.am .top{display:flex;justify-content:space-between;width:100%;max-width:440px;margin-bottom:12px}@media(max-width:820px){.auth{grid-template-columns:1fr}.ap{padding:28px}}
#tw{position:fixed;top:76px;right:16px;z-index:90;display:flex;flex-direction:column;gap:10px;width:min(370px,calc(100vw - 32px))}.tt{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:10px;padding:13px 16px;box-shadow:0 12px 30px rgba(0,0,0,.28);animation:ti .4s;transition:transform .3s,opacity .3s}.tt.ok{border-left-color:var(--ok)}.tt.bad{border-left-color:var(--bad)}.tt.out{transform:translateX(120%);opacity:0}@keyframes ti{from{transform:translateX(120%);opacity:0}}
.tt h4{margin:0 0 3px;font:700 16px "Bricolage Grotesque",sans-serif;display:flex;justify-content:space-between}.tt p{margin:3px 0 0;font-size:15px;color:var(--mut)}.tt .x{background:none;border:0;color:var(--mut);font-size:20px;cursor:pointer;line-height:1;padding:0}
.ov{position:fixed;inset:0;z-index:80;background:rgba(5,12,24,.6);display:grid;place-items:center;padding:20px;backdrop-filter:blur(4px)}.ov .card{max-width:420px;width:100%;animation:pop .3s}
.shell{display:grid;grid-template-columns:250px 1fr;min-height:calc(100vh - 65px)}.side{background:#0F2A4F;color:#DCE8F7;padding:16px 12px;position:sticky;top:65px;height:calc(100vh - 65px);overflow:auto;display:flex;flex-direction:column;gap:4px}
.sb{display:flex;gap:10px;align-items:center;padding:6px 8px 16px}.sb img{width:42px;height:42px;border-radius:50%;background:#fff;object-fit:contain}.sb small{display:block;color:#9FB8D8}
.si{display:flex;gap:12px;align-items:center;background:none;border:0;color:inherit;padding:11px 12px;border-radius:8px;font:600 15px "Source Sans 3",sans-serif;cursor:pointer;text-align:left;transition:background .2s,transform .2s}.si:hover{background:rgba(255,255,255,.09);transform:translateX(3px)}.si.on{background:#17808F;color:#fff}.si span{width:20px;text-align:center}.si.lk{opacity:.55}.si .lkb{margin-left:auto;font-size:13px}.sf{margin-top:auto}
.mainp{padding:26px;min-width:0;animation:pop .35s}.mainp h2{margin-bottom:6px}.st4{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:16px 0}.n{font:800 36px "Bricolage Grotesque",sans-serif;color:var(--teal)}
@media(max-width:820px){.shell{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;overflow-x:auto;padding:10px}.sb,.sf{display:none}.si{white-space:nowrap}.mainp{padding:18px 14px}}
.sc{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:15px}th,td{border-bottom:1px solid var(--line);padding:9px 8px;text-align:left;vertical-align:top}th{color:var(--mut);font-weight:600}
.tag{display:inline-block;padding:2px 10px;border-radius:99px;font-size:13px;font-weight:600;background:rgba(224,160,48,.2);color:#B97A00}.tag.a{background:rgba(18,114,74,.16);color:var(--ok)}.tag.d{background:rgba(179,38,30,.14);color:var(--bad)}.tag.b{background:rgba(23,128,143,.16);color:var(--teal)}
.step{display:flex;gap:12px;padding:9px 0}.step i{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-weight:700;background:var(--line);color:var(--mut)}.step.done i{background:var(--ok);color:#fff}.step.now i{background:var(--teal);color:#fff;animation:pu 1.6s infinite}.step.bad i{background:var(--bad);color:#fff}@keyframes pu{50%{box-shadow:0 0 0 8px rgba(23,128,143,.22)}}
.opts{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.opt{border:2px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;transition:border-color .2s}.opt:has(input:checked){border-color:var(--teal);background:rgba(23,128,143,.08)}.opt input{width:auto;margin:0 8px 0 0}
.chat{display:grid;grid-template-columns:230px 1fr;gap:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;height:calc(100vh - 190px);min-height:380px;background:var(--card)}.cl{border-right:1px solid var(--line);overflow:auto;padding:8px}.cl button{display:block;width:100%;text-align:left;background:none;border:0;color:var(--ink);padding:9px 10px;border-radius:8px;cursor:pointer;font:inherit}.cl button.on{background:rgba(23,128,143,.16)}.cl small{display:block;color:var(--mut);padding:8px 10px 2px;text-transform:uppercase;font-size:11px;letter-spacing:.06em}
.cm{display:flex;flex-direction:column;min-width:0}.ms{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:8px}.m{max-width:75%;padding:8px 12px;border-radius:12px;background:var(--bg);align-self:flex-start;animation:pop .2s}.m.me{align-self:flex-end;background:var(--teal);color:#fff}.m small{display:block;opacity:.75;font-size:12px}.cf{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}.cf input{margin:0}@media(max-width:700px){.chat{grid-template-columns:1fr;height:auto}.cl{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line)}.cl button{width:auto;white-space:nowrap}.cl small{display:none}.ms{height:50vh}}
.cf input[type=file]{max-width:190px;font-size:12px;padding:6px}.cf input:not([type=file]){min-width:0;flex:1}@media(max-width:700px){.cf{flex-wrap:wrap}.cf input:not([type=file]){flex-basis:100%}.cf input[type=file]{max-width:calc(100% - 92px)}}
.lockc{text-align:center;padding:40px 20px}.lockc b{font-size:46px;display:block}.qb{margin:14px 0}.timer{position:sticky;top:70px;float:right;background:var(--brand);color:#fff;padding:4px 14px;border-radius:99px;font-weight:700}[data-theme=dark] .timer{color:#0A1424}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* Launch polish: keep the school navy and teal while making the club feel more distinct. */
body{background-image:radial-gradient(circle at 90% 2%,rgba(76,192,208,.075),transparent 32%)}
.hero{isolation:isolate;min-height:78vh}
.hero::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,#000,transparent 85%)}
.hero::after{background:linear-gradient(90deg,rgba(6,17,35,.94),rgba(8,24,46,.76) 52%,rgba(8,20,40,.18)),radial-gradient(circle at 70% 60%,rgba(27,155,175,.22),transparent 40%)}
.hero h1{letter-spacing:-.055em;line-height:1.02;text-wrap:balance}.hero p{font-size:clamp(17px,2vw,20px);line-height:1.55}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.hero-actions .btn{min-height:46px;padding:10px 20px;border-radius:12px}
.hero-outline{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.45);color:#fff;backdrop-filter:blur(12px)}.hero-outline:hover{background:rgba(255,255,255,.18)}
.hero-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:48px;font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#C9DDED}
.hero-points span{padding:8px 11px;border:1px solid rgba(255,255,255,.23);background:rgba(255,255,255,.07);border-radius:99px;backdrop-filter:blur(10px)}
.grid>.card{border-radius:18px;box-shadow:0 6px 25px rgba(7,27,52,.045)}.grid>.card:hover{box-shadow:0 18px 38px rgba(7,27,52,.18)}.mc img{transition:transform .5s}.mc:hover img{transform:scale(1.045)}
section{padding:clamp(54px,7vw,94px) 0}section h2{letter-spacing:-.035em}.steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.steps li{border:1px solid var(--line);border-radius:14px;padding:18px;background:var(--bg);align-items:flex-start}.steps li::before{background:linear-gradient(145deg,var(--teal),#174F80)}
.mainp .card{border-radius:15px}.si.on{box-shadow:inset 3px 0 rgba(255,255,255,.7)}.mobile-action{display:none}
@media(max-width:700px){.steps{grid-template-columns:1fr}.hero-points{margin-top:28px}.hero{min-height:72vh}}
@media(max-width:640px){.bar>.btn:not(.ic){display:none}.bar .logo{font-size:16px}.bar .logo svg{width:29px;height:29px}nav .mobile-action{display:block}nav button.mobile-action{width:100%;text-align:left;padding:8px 11px;background:none;border:0;color:var(--ink);font:inherit;font-size:15px}.hero h1{font-size:clamp(40px,12vw,60px)}}