:root{
  --navy:#071a39;
  --navy-2:#0b2854;
  --blue:#45b6ff;
  --blue-2:#1b91e7;
  --white:#f8fbff;
  --ink:#0a1322;
  --muted:#91a4ba;
  --line:rgba(255,255,255,.13);
  --surface:#0b1f40;
  --surface2:#0e2a55;
  --max:1200px;
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--navy);color:var(--white);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.container{width:min(calc(100% - 38px),var(--max));margin-inline:auto}
.eyebrow{font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:.76rem;color:var(--blue)}
.section{padding:92px 0}
.section--light{background:#f5f8fc;color:var(--ink)}
.section--dark2{background:#06152d}
.section-title{font-size:clamp(2rem,5vw,4.1rem);line-height:.98;letter-spacing:-.045em;margin:.3rem 0 1rem;max-width:900px}
.section-copy{color:#bfd0e3;font-size:1.05rem;max-width:760px}
.section--light .section-copy{color:#47596e}

.header{position:fixed;z-index:50;top:0;left:0;right:0;background:linear-gradient(180deg,rgba(4,16,36,.97),rgba(4,16,36,.88));backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{height:84px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;justify-content:flex-start;min-width:128px;flex:0 0 auto}
.brand img{width:118px;height:58px;object-fit:contain;display:block}
.navlinks{display:flex;align-items:center;gap:23px;margin-left:auto;font-size:.88rem;font-weight:750;color:#dce8f6}
.navlinks a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:999px;font-weight:850;letter-spacing:.01em;cursor:pointer;transition:.2s ease}
.btn-primary{background:var(--blue);color:#041329;box-shadow:0 10px 34px rgba(69,182,255,.22)}
.btn-primary:hover{transform:translateY(-2px);background:#72c8ff}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.mobile-toggle{display:none;margin-left:auto;background:none;border:0;color:white;font-size:1.5rem}

.hero{min-height:100vh;padding:150px 0 74px;display:flex;align-items:center;position:relative;overflow:hidden;background:
 linear-gradient(90deg,rgba(4,16,36,.96) 0%,rgba(4,16,36,.85) 46%,rgba(4,16,36,.46) 100%),
 radial-gradient(circle at 80% 20%,rgba(69,182,255,.28),transparent 31%),
 url('assets/blueprint.webp') center/cover no-repeat}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(transparent,var(--navy))}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:48px}
.hero h1{font-size:clamp(3.8rem,9vw,8rem);line-height:.78;letter-spacing:-.07em;margin:.35rem 0 .95rem;text-transform:uppercase}
.hero h1 span{display:block;color:var(--blue)}
.hero-season{display:flex;align-items:center;gap:12px 22px;flex-wrap:wrap;margin:0 0 1.35rem;text-transform:uppercase;letter-spacing:.12em;font-size:.82rem;font-weight:900}
.hero-season strong{color:var(--blue)}
.hero-season span{color:#d7e4f2}
.hero-sub{font-size:clamp(1.08rem,2vw,1.35rem);color:#d3e2f2;max-width:660px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-meta{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:34px;color:#9eb2c8;font-weight:700;font-size:.9rem}
.hero-mark{position:relative;display:grid;place-items:center;min-height:540px}
.hero-mark:before{content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(69,182,255,.2);border-radius:50%;box-shadow:0 0 90px rgba(69,182,255,.16)}
.hero-mark img{width:min(86%,520px);filter:drop-shadow(0 30px 65px rgba(0,0,0,.45));position:relative;z-index:1}

.statbar{position:relative;z-index:3;margin-top:-24px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:#f6f9fd;color:var(--ink);border-radius:20px;box-shadow:0 24px 60px rgba(0,0,0,.26);overflow:hidden}
.stat{padding:27px 28px;border-right:1px solid #dce5ef}
.stat:last-child{border:0}.stat strong{display:block;font-size:1.55rem;color:var(--navy)}.stat span{font-size:.82rem;color:#66798d;font-weight:750;text-transform:uppercase;letter-spacing:.08em}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.story-card{padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.015));box-shadow:0 24px 60px rgba(0,0,0,.2)}
.story-card img{width:100%;max-height:430px;object-fit:contain}
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}
.value{padding:20px;border-left:3px solid var(--blue);background:rgba(255,255,255,.04)}
.value strong{display:block;margin-bottom:5px}.value span{color:#9eb4ca;font-size:.9rem}

.uniform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.uniform{background:#fff;border-radius:18px;overflow:hidden;color:#08172c;box-shadow:0 16px 38px rgba(4,20,43,.14)}
.uniform img{width:100%;aspect-ratio:1.25/1;object-fit:cover;background:#02070e}
.uniform-copy{padding:20px}.uniform-copy strong{font-size:1.2rem}.uniform-copy p{margin:.4rem 0 0;color:#607286;font-size:.92rem}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
.card{padding:25px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.035)}
.card-num{font-size:.75rem;letter-spacing:.15em;color:var(--blue);font-weight:900}.card h3{font-size:1.24rem;margin:.5rem 0 .6rem}.card p{color:#a9bdd2;font-size:.92rem;margin:0}

.sponsor-split{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.tiers{display:grid;gap:11px}
.tier{display:grid;grid-template-columns:1fr auto;gap:10px;padding:18px 20px;border-radius:14px;background:#fff;color:#102039;border:1px solid #dbe6f0}
.tier strong{display:block}.tier span{font-weight:900;color:#0c315e}.tier small{display:block;color:#687a8f;margin-top:4px}
.sponsor-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}
.sponsor-item{padding:14px 16px;border:1px solid #dbe6f0;background:#f8fbfe;border-radius:12px;font-weight:750;color:#263c54}

.banner{padding:40px;border-radius:24px;background:linear-gradient(135deg,var(--blue),#88d3ff 65%,#d7f1ff);color:#06162d;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:0 25px 60px rgba(20,130,210,.24)}
.banner h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1;margin:0}.banner p{margin:.6rem 0 0;max-width:640px;color:#17344e}
.banner .btn{background:#071a39;color:#fff}

.store-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.product{min-height:250px;border-radius:18px;padding:24px;background:linear-gradient(160deg,#112d59,#06152e);border:1px solid var(--line);display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden}
.product:before{content:"";position:absolute;width:150px;height:150px;background:var(--blue);opacity:.09;border-radius:50%;top:-25px;right:-25px}.product small{color:var(--blue);font-weight:900;letter-spacing:.11em}.product strong{font-size:1.35rem;margin-top:5px}.product span{color:#a7b8ca;font-size:.9rem;margin-top:4px}

.footer{padding:48px 0 30px;background:#020a17;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}.footer-logo{width:86px;margin-bottom:14px}.footer h4{margin:.2rem 0 .8rem}.footer a{display:block;color:#9bb0c8;margin:.4rem 0;font-size:.9rem}.footer a:hover{color:var(--blue)}.fine{margin-top:35px;padding-top:20px;border-top:1px solid var(--line);font-size:.78rem;color:#6f849a;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

.portal-wrap{min-height:100vh;padding:132px 0 70px;background:radial-gradient(circle at 15% 15%,rgba(69,182,255,.18),transparent 26%),#06152d}.portal-card{max-width:520px;margin:auto;padding:34px;border-radius:24px;background:white;color:#0a1a2d;box-shadow:0 34px 90px rgba(0,0,0,.35)}.portal-card img{width:100px;margin:0 auto 18px}.portal-card h1{text-align:center;margin:.2rem 0}.portal-card p{text-align:center;color:#607286}.portal-note{padding:14px;background:#eef7ff;border:1px solid #cce8fb;border-radius:12px;font-size:.9rem;margin-top:22px}.portal-card .btn{width:100%;margin-top:16px}.portal-card .btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

@media(max-width:960px){.navlinks{display:none}.mobile-toggle{display:block}.navlinks.open{position:absolute;top:84px;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;background:#06152e;padding:18px 22px 26px;border-bottom:1px solid var(--line)}.navlinks.open .btn{width:100%}.hero-grid,.two-col,.sponsor-split{grid-template-columns:1fr}.hero-mark{min-height:360px}.hero-mark img{width:min(72%,430px)}.hero h1{font-size:clamp(4rem,18vw,7rem)}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid #dce5ef}.uniform-grid,.cards{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.section{padding:68px 0}.brand{min-width:96px}.hero{padding-top:126px}.hero-mark{min-height:290px}.hero-mark:before{width:300px;height:300px}.hero-actions .btn{width:100%}.stats{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid #dce5ef!important}.uniform-grid,.cards,.store-grid,.footer-grid,.sponsor-list{grid-template-columns:1fr}.banner{padding:28px;align-items:flex-start;flex-direction:column}}

/* Leadership */
.leadership-block{margin-top:2rem}.leadership-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1rem}.leader-card{padding:1.35rem;border:1px solid rgba(84,190,255,.24);background:rgba(255,255,255,.035);border-radius:18px}.leader-card h3{margin:.35rem 0 .55rem;font-size:1.35rem}.leader-card p{margin:0;color:var(--muted);line-height:1.6}.leader-role{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--columbia);font-weight:800}@media(max-width:960px){.leadership-grid{grid-template-columns:1fr}}

/* Sponsorship action controls */
.tier-action{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.tier-action .btn{white-space:nowrap}.sponsor-item-action{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.sponsor-item-action .btn{white-space:nowrap}.sponsor-contact{font-weight:700;color:inherit}
@media(max-width:720px){.tier-action,.sponsor-item-action{align-items:flex-start}.tier-action .btn,.sponsor-item-action .btn{width:100%;text-align:center}}
/* v1.6 brand update */
@media(max-width:650px){.nav{height:78px}.brand img{width:98px;height:50px}.navlinks.open{top:78px}.hero-season{font-size:.74rem;gap:8px 14px}}


/* v1.7 uniform full-view interaction */
.uniform-image{position:relative;width:100%;padding:0;border:0;background:#02070e;display:block;cursor:zoom-in;overflow:hidden;text-align:inherit}
.uniform-image img{width:100%;aspect-ratio:1.25/1;object-fit:cover;background:#02070e;transition:object-fit .18s ease,transform .25s ease,filter .25s ease}
.uniform-image__hint{position:absolute;left:50%;bottom:14px;transform:translate(-50%,8px);padding:8px 12px;border-radius:999px;background:rgba(3,12,28,.86);color:#fff;font-size:.74rem;font-weight:850;letter-spacing:.05em;text-transform:uppercase;opacity:0;transition:.2s ease;pointer-events:none;white-space:nowrap;border:1px solid rgba(255,255,255,.2)}
@media(hover:hover){.uniform-image:hover img{object-fit:contain;transform:scale(.98);filter:brightness(.9)}.uniform-image:hover .uniform-image__hint{opacity:1;transform:translate(-50%,0)}}
.uniform-image:focus-visible{outline:3px solid var(--blue);outline-offset:-3px}.uniform-image:focus-visible .uniform-image__hint{opacity:1;transform:translate(-50%,0)}
.uniform-lightbox{position:fixed;inset:0;z-index:9999;background:rgba(1,7,16,.94);display:none;align-items:center;justify-content:center;padding:28px}
.uniform-lightbox.is-open{display:flex}.uniform-lightbox__stage{width:min(1200px,94vw);height:min(88vh,920px);display:grid;place-items:center}.uniform-lightbox__stage img{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 24px 60px rgba(0,0,0,.45))}
.uniform-lightbox__close{position:fixed;top:22px;right:26px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.28);background:rgba(6,21,46,.9);color:#fff;font-size:2rem;line-height:1;cursor:pointer;display:grid;place-items:center}.uniform-lightbox__close:hover{border-color:var(--blue);color:var(--blue)}
body.lightbox-open{overflow:hidden}
@media(max-width:650px){.uniform-image__hint{opacity:1;transform:translate(-50%,0);font-size:.68rem;bottom:10px}.uniform-lightbox{padding:16px}.uniform-lightbox__close{top:12px;right:12px}}

/* v1.9 PWA install controls */
.footer-link{display:block;background:none;border:0;padding:0;color:#9bb0c8;margin:.4rem 0;font:inherit;font-size:.9rem;cursor:pointer;text-align:left}.footer-link:hover{color:var(--blue)}
.app-callout{margin:26px 0 6px;padding:18px 20px;border:1px solid rgba(69,182,255,.28);border-radius:16px;background:linear-gradient(135deg,rgba(69,182,255,.10),rgba(255,255,255,.025));display:flex;align-items:center;justify-content:space-between;gap:20px}.app-callout strong{display:block;color:#fff;font-size:1.03rem}.app-callout span{display:block;color:#a9bdd2;margin-top:4px;font-size:.9rem;max-width:720px}.app-callout .btn{flex:0 0 auto}
.install-app[hidden]{display:none!important}.install-help{font-size:.86rem;color:#607286;margin-top:12px;text-align:center}
@media(max-width:650px){.app-callout{align-items:flex-start;flex-direction:column}.app-callout .btn{width:100%}.footer-link{padding:.2rem 0}}
@media(display-mode:standalone){[data-install-app]{display:none!important}}