/* Elevate public site: shared base styles for every discipline page.
   Page-specific (per-discipline) styling stays inline in each page and, because
   it loads after this file, overrides these base rules where it needs to. */

:root{
  --black:#0a070d;
  --black-2:#150f1a;
  --black-3:#1c1221;
  --white:#faf8f6;
  --off:#efe9e4;
  --muted-on-black:#a89bb0;
  --purple:#704685;
  --purple-vivid:#af57db;
  --purple-deep:#3e274a;
  --gold:#d9b77c;
  --sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --display: 'Arial Black', Impact, 'Helvetica Neue', sans-serif;
  --ease: cubic-bezier(.16,.84,.44,1);
  --ease-dur: 700ms;
}
*{box-sizing:border-box;}
html,body{overflow-x:hidden;width:100%;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--sans);background:var(--black);color:var(--white);line-height:1.5;-webkit-font-smoothing:antialiased;}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:900;letter-spacing:-0.03em;text-transform:uppercase;}
p{margin:0;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1320px;margin:0 auto;padding:0 32px;}
section{position:relative;}
::selection{background:var(--purple-vivid);color:var(--black);}

.navbar{position:fixed;top:18px;left:0;right:0;z-index:100;display:flex;justify-content:center;pointer-events:none;}
.navbar .pill{
  pointer-events:auto;display:flex;align-items:center;gap:18px;background:rgba(10,7,13,0.7);
  border:1px solid rgba(255,255,255,0.14);backdrop-filter:blur(14px);border-radius:999px;
  padding:8px 10px 8px 18px;box-shadow:0 20px 40px -20px rgba(0,0,0,0.7);
}
.navbar .brandmark{display:flex;align-items:center;gap:9px;font-family:var(--display);font-size:0.82rem;letter-spacing:0.02em;text-transform:uppercase;}
.navbar .brandmark img{width:30px;height:30px;border-radius:8px;object-fit:cover;}
.navbar .menu-btn{
  background:var(--purple-vivid);color:var(--black);border:none;border-radius:999px;
  padding:10px 20px;font-family:var(--display);font-size:0.74rem;letter-spacing:0.06em;text-transform:uppercase;
  cursor:pointer;display:flex;align-items:center;gap:8px;transition:background 200ms ease;
}
.navbar .menu-btn:hover{background:#c479e8;}
.navbar .menu-btn svg{width:14px;height:14px;}

.overlay{
  position:fixed;inset:0;z-index:200;background:var(--black);
  display:flex;flex-direction:column;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity 320ms ease, transform 320ms ease, visibility 0s linear 320ms;
}
.overlay.open{opacity:1;visibility:visible;transform:translateY(0);transition:opacity 320ms ease, transform 320ms ease;}
.overlay-close{
  position:absolute;top:24px;right:28px;background:none;border:1px solid rgba(255,255,255,0.25);
  color:#fff;width:48px;height:48px;border-radius:999px;cursor:pointer;display:flex;align-items:center;justify-content:center;
}
.overlay-close svg{width:20px;height:20px;}
.overlay nav{display:flex;flex-direction:column;gap:6px;padding:0 32px;}
.overlay nav a{
  font-family:var(--display);font-size:clamp(2.4rem,8vw,5rem);text-transform:uppercase;letter-spacing:-0.02em;
  color:#fff;padding:10px 0;border-bottom:1px solid rgba(255,255,255,0.1);transition:color 200ms ease, padding-left 200ms ease;
}
.overlay nav a:hover{color:var(--purple-vivid);padding-left:16px;}
.overlay-foot{padding:32px;display:flex;gap:24px;flex-wrap:wrap;color:var(--muted-on-black);font-size:0.85rem;}
.overlay-foot a{color:var(--muted-on-black);}
.overlay-foot a:hover{color:#fff;}

.btn{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-size:0.78rem;
  letter-spacing:0.06em;text-transform:uppercase;padding:18px 30px;border-radius:999px;cursor:pointer;border:none;
  transition:background 200ms ease, color 200ms ease, box-shadow 200ms ease, transform 420ms cubic-bezier(.34,1.56,.64,1);
  position:relative;overflow:hidden;
}
.btn:hover{transform:scale(1.045);}
.btn:active{transform:scale(0.98);}
.btn::after{
  content:'';position:absolute;top:0;bottom:0;left:-60%;width:40%;
  background:linear-gradient(115deg, transparent, rgba(255,255,255,0.4), transparent);
  transform:skewX(-20deg);transition:left 650ms ease;pointer-events:none;
}
.btn:hover::after{left:130%;}
.btn-solid{background:var(--purple-vivid);color:var(--black);box-shadow:0 0 0 rgba(175,87,219,0);}
.btn-solid:hover{box-shadow:0 0 36px rgba(175,87,219,0.55);}
.btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,0.35);}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,0.06);}

.hero{min-height:88svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding-top:120px;}
.hero-bg{position:absolute;inset:0;z-index:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(10,7,13,0.5) 0%, rgba(10,7,13,0.35) 40%, var(--black) 94%),
             linear-gradient(90deg, rgba(10,7,13,0.8) 0%, rgba(10,7,13,0.1) 55%);
}
.hero-content{position:relative;z-index:2;padding:0 32px 64px;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-size:0.76rem;
  letter-spacing:0.14em;text-transform:uppercase;color:var(--purple-vivid);margin-bottom:18px;
  text-shadow:0 1px 3px rgba(0,0,0,0.6), 0 2px 14px rgba(0,0,0,0.4);
}
.hero-eyebrow::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--purple-vivid);box-shadow:0 0 14px var(--purple-vivid);}
.hero h1{font-size:clamp(2.6rem,8vw,6.4rem);line-height:0.94;max-width:16ch;text-shadow:0 4px 24px rgba(0,0,0,0.35);overflow:visible;}
.hero h1 span{display:inline-block;}
.hero-sub{max-width:560px;color:var(--off);font-size:1.05rem;margin:26px 0 34px;font-family:var(--sans);text-transform:none;letter-spacing:0;text-shadow:0 1px 4px rgba(0,0,0,0.5);line-height:1.65;}
.hero-ctas{display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:14px;}
.hero-ctas .btn{justify-content:center;}

.more-classes{background:var(--black-2);padding:64px 0;border-top:1px solid rgba(255,255,255,0.08);}
.more-classes .kicker{font-family:var(--display);font-size:0.7rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--purple-vivid);margin-bottom:20px;}
.more-links{display:flex;flex-wrap:wrap;gap:12px;}
.more-links a{
  font-family:var(--display);font-size:0.82rem;letter-spacing:0.03em;text-transform:uppercase;
  padding:12px 20px;border-radius:999px;border:1.5px solid rgba(255,255,255,0.18);color:#fff;
  transition:border-color 200ms ease, background 200ms ease;
}
.more-links a:hover{border-color:var(--purple-vivid);background:rgba(175,87,219,0.1);}

footer{background:var(--black-2);padding:56px 0 28px;border-top:1px solid rgba(255,255,255,0.08);}
.foot-top{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,0.08);}
.foot-brand{display:flex;align-items:center;gap:12px;}
.foot-brand img{width:44px;height:44px;border-radius:10px;}
.foot-brand strong{font-family:var(--display);font-size:1.1rem;text-transform:uppercase;display:block;}
.foot-brand span{font-family:var(--sans);text-transform:none;color:var(--muted-on-black);font-size:0.82rem;}
.foot-links{display:flex;gap:48px;flex-wrap:wrap;}
.foot-links a{display:block;font-family:var(--sans);text-transform:none;color:var(--muted-on-black);font-size:0.9rem;margin-bottom:10px;}
.foot-links a:hover{color:#fff;}
.foot-links h4{font-family:var(--display);font-size:0.68rem;letter-spacing:0.08em;text-transform:uppercase;color:#fff;margin-bottom:14px;}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:0.78rem;color:var(--muted-on-black);}

.scroll-progress{position:fixed;top:0;left:0;height:3px;background:var(--purple-vivid);z-index:300;width:0%;box-shadow:0 0 10px var(--purple-vivid);}

[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity var(--ease-dur) var(--ease), transform var(--ease-dur) var(--ease);}
[data-reveal].in{opacity:1;transform:translateY(0);}
.load-in{opacity:0;transform:translateY(24px);animation:load-in-up var(--ease-dur) var(--ease) forwards;}
@keyframes load-in-up{to{opacity:1;transform:translateY(0);}}

.hl{color:var(--purple-vivid);}
.cta-actions{display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:16px;}
.cta-actions .btn{justify-content:center;}

@media (prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;}
  .load-in{animation:none;opacity:1;transform:none;}
  .btn{transition:background 200ms ease, color 200ms ease, box-shadow 200ms ease;}
  .btn:hover{transform:none;}
  .btn::after{display:none;}
  .hero-bg img{animation:none !important;}
  .hero-eyebrow::before{animation:none !important;}
}
@media (max-width:640px){
  .wrap{padding:0 20px;}
  .navbar{padding:0 16px;}
  .foot-top{flex-direction:column;}
  .hero{min-height:auto;padding-top:110px;}
  .hero-content{padding:0 20px 48px;}
  .hero-ctas{display:grid;grid-auto-flow:row;grid-template-columns:1fr;width:100%;margin-bottom:12px;}
  .hero-ctas .btn{justify-content:center;text-align:center;}
  .cta-actions{display:grid;grid-auto-flow:row;grid-template-columns:1fr;width:100%;}
  .cta-actions .btn{justify-content:center;text-align:center;}
}