/* ============================================================
   ChampArena — Internship portal (/internship)
   Uses the site tokens from shared.css; works in light + dark.
   ============================================================ */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;}

/* ---------- hero ---------- */
.in-hero{padding:150px 0 90px;position:relative;overflow:hidden;}
.in-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 55% at 78% 40%,var(--tint-gold),transparent 70%);}
.in-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:56px;align-items:center;position:relative;}
.in-h1{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(46px,6.4vw,84px);line-height:1.02;letter-spacing:-1.6px;
  color:var(--white);margin:20px 0 24px;}
.in-h1 span{white-space:nowrap;}
.in-h1 em{font-style:italic;font-weight:500;color:var(--gold);}
.in-lead{font-size:18px;line-height:1.7;color:var(--body);max-width:560px;margin:0 0 32px;}
.in-ctas{display:flex;gap:12px;flex-wrap:wrap;}
.in-fine{margin-top:22px;font-size:13px;color:var(--muted);}

/* ---------- the pass ---------- */
.in-hero-pass{display:flex;justify-content:center;}
.pass{width:100%;max-width:340px;border-radius:22px;border:1px solid var(--gold-dk);
  background:linear-gradient(160deg,var(--surface-2),var(--navy-2) 70%);
  box-shadow:0 30px 60px -28px rgba(0,0,0,.6),0 0 0 6px var(--tint-gold);position:relative;}
.in-hero-pass .pass{transform:rotate(3deg);animation:passIn .8s cubic-bezier(.2,.7,.2,1) both;}
@keyframes passIn{from{opacity:0;transform:rotate(7deg) translateY(24px);}to{opacity:1;transform:rotate(3deg);}}
.pass-top{display:flex;align-items:center;gap:12px;padding:22px 24px 18px;border-bottom:1px solid var(--border);}
.pass-emblem{width:42px;height:42px;border-radius:10px;object-fit:cover;}
.pass-brand b{display:block;font-family:'Fraunces',serif;font-weight:600;font-size:18px;color:var(--white);line-height:1.1;}
.pass-brand small{font-size:10.5px;letter-spacing:2.4px;text-transform:uppercase;color:var(--gold);}
.pass-year{margin-left:auto;font-size:12px;font-weight:600;color:var(--muted);border:1px solid var(--border-2);border-radius:999px;padding:3px 10px;}
.pass-body{padding:22px 24px 18px;}
.pass-label{font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted);margin-bottom:4px;}
.pass-name{font-family:'Fraunces',serif;font-weight:600;font-size:26px;line-height:1.15;color:var(--white);margin-bottom:16px;
  overflow-wrap:anywhere;min-height:30px;transition:color .2s;}
.pass-team{font-size:15px;font-weight:600;color:var(--gold);min-height:22px;}
.pass.empty .pass-name,.pass.empty-team .pass-team{color:var(--muted);font-weight:500;}
.pass-cut{display:flex;align-items:center;position:relative;height:22px;}
.pass-cut i{width:22px;height:22px;border-radius:50%;background:var(--navy);border:1px solid var(--gold-dk);flex-shrink:0;}
.pass-cut i:first-child{margin-left:-12px;clip-path:inset(0 0 0 50%);}
.pass-cut i:last-child{margin-right:-12px;clip-path:inset(0 50% 0 0);}
.pass-cut span{flex:1;border-top:2px dashed var(--border-2);margin:0 8px;}
.pass-foot{display:grid;grid-template-columns:auto auto 1fr;gap:20px;align-items:end;padding:16px 24px 22px;}
.pass-val{font-size:14px;font-weight:600;color:var(--white);}
.pass-code{justify-self:end;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--muted);letter-spacing:.5px;}
.pass .stamp{position:absolute;right:18px;top:96px;transform:rotate(-12deg);border:2px solid #4CC38A;color:#4CC38A;
  font-weight:700;font-size:12px;letter-spacing:2px;text-transform:uppercase;padding:6px 10px;border-radius:8px;background:rgba(76,195,138,.08);
  animation:stamp .45s cubic-bezier(.2,1.4,.4,1) both;}
@keyframes stamp{from{opacity:0;transform:rotate(-12deg) scale(1.6);}to{opacity:1;transform:rotate(-12deg) scale(1);}}

/* ---------- sections ---------- */
.in-section{padding:96px 0;}
.in-section + .in-section{padding-top:24px;}
.in-head{margin-bottom:40px;max-width:680px;}
.in-h2{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(30px,3.6vw,44px);line-height:1.12;letter-spacing:-.6px;color:var(--white);margin-top:14px;}
.in-sub{color:var(--body);font-size:15.5px;line-height:1.65;margin-top:12px;}

/* why */
.why-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
.why-card{border:1px solid var(--border);border-radius:16px;padding:24px 22px;background:var(--surface);transition:border-color .2s,transform .2s;}
.why-card:hover{border-color:var(--border-2);transform:translateY(-2px);}
.why-ic{width:30px;height:30px;fill:none;stroke:var(--gold);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px;}
.why-card h3{font-size:16px;font-weight:600;color:var(--white);margin-bottom:8px;}
.why-card p{font-size:14px;line-height:1.6;color:var(--body);}

/* teams */
.team-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;}
.team-card{grid-column:span 2;display:flex;flex-direction:column;border:1px solid var(--border);border-radius:18px;padding:26px 24px 22px;
  background:var(--surface);transition:border-color .2s,transform .2s,box-shadow .2s;}
.team-card:nth-child(4){grid-column:2 / span 2;}
.team-card:hover{border-color:var(--gold-dk);transform:translateY(-3px);box-shadow:0 18px 40px -26px rgba(0,0,0,.6);}
.team-num{font-family:'Fraunces',serif;font-weight:600;font-size:15px;color:var(--gold);letter-spacing:1px;}
.team-card h3{font-family:'Fraunces',serif;font-weight:600;font-size:22px;line-height:1.2;color:var(--white);margin:10px 0 6px;}
.team-tag{font-size:14px;color:var(--muted);margin-bottom:16px;}
.team-card ul{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-direction:column;gap:9px;}
.team-card li{position:relative;padding-left:18px;font-size:14px;line-height:1.55;color:var(--body);}
.team-card li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:2px;background:var(--gold);transform:rotate(45deg);opacity:.85;}
.team-card .btn{margin-top:auto;align-self:flex-start;}

/* apply */
.apply-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start;}
.apply-card{border:1px solid var(--border-2);border-radius:22px;background:var(--surface);padding:32px;}
.apply-side{position:sticky;top:110px;}
.side-note{text-align:center;color:var(--muted);font-size:13px;margin-top:16px;}
.steps{margin-bottom:26px;}
.steps-bar{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:10px;}
.steps-bar i{height:4px;border-radius:4px;background:var(--border-2);transition:background .3s;}
.steps-bar i.on{background:var(--gold);}
.steps-label{font-size:13px;font-weight:600;color:var(--body);}
.step{border:0;margin:0;padding:0;min-width:0;}
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;}
.f{margin-bottom:18px;min-width:0;}
.f-wide{grid-column:1 / -1;}
.f label,.f-label{display:block;font-size:13.5px;font-weight:600;color:var(--white);margin-bottom:8px;}
.f label b,.f-label b{color:var(--gold);font-weight:700;}
.f .opt{font-weight:500;color:var(--muted);font-size:12.5px;margin-left:6px;}
.f input,.f select,.f textarea{width:100%;background:var(--navy-2);border:1.5px solid var(--border-2);border-radius:12px;
  padding:12px 14px;color:var(--white);font:inherit;font-size:15px;outline:none;transition:border-color .2s,box-shadow .2s;}
.f textarea{resize:vertical;min-height:96px;line-height:1.55;}
.f input:focus,.f select:focus,.f textarea:focus{border-color:var(--gold);box-shadow:0 0 0 4px var(--tint-gold);}
.f input::placeholder,.f textarea::placeholder{color:var(--muted);}
.f .bad,.f.bad input,.f.bad select,.f.bad textarea{border-color:#E5484D;}
.f-err{color:#E5484D;font-size:12.5px;margin:6px 0 0;min-height:0;}
.f-err:empty{display:none;}
.f-meta{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;}
.f-count{margin-left:auto;font-size:12px;color:var(--muted);padding-top:6px;white-space:nowrap;}
.f-count.ok{color:#4CC38A;}

.dept-pick{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;}
.dept-opt{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;padding:14px;border-radius:14px;cursor:pointer;
  border:1.5px solid var(--border-2);background:var(--navy-2);color:var(--white);font:inherit;transition:border-color .2s,background .2s,transform .15s;}
.dept-opt:hover{border-color:var(--gold-dk);}
.dept-opt .n{font-family:'Fraunces',serif;font-weight:600;font-size:13px;color:var(--gold);}
.dept-opt .t{font-size:14px;font-weight:600;line-height:1.3;}
.dept-opt[aria-checked="true"]{border-color:var(--gold);background:var(--tint-gold);}
.dept-opt:active{transform:scale(.98);}

.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chips button{padding:8px 14px;border-radius:999px;border:1.5px solid var(--border-2);background:var(--navy-2);color:var(--body);
  font:inherit;font-size:13.5px;cursor:pointer;transition:border-color .2s,background .2s,color .2s;}
.chips button:hover{border-color:var(--gold-dk);color:var(--white);}
.chips button[aria-pressed="true"],.chips button[aria-checked="true"]{border-color:var(--gold);background:var(--tint-gold);color:var(--white);font-weight:600;}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.seg button{display:flex;flex-direction:column;gap:2px;align-items:flex-start;padding:12px 14px;border-radius:12px;border:1.5px solid var(--border-2);
  background:var(--navy-2);color:var(--white);font:inherit;cursor:pointer;text-align:left;transition:border-color .2s,background .2s;}
.seg button b{font-size:14.5px;}
.seg button small{font-size:12px;color:var(--muted);}
.seg button[aria-checked="true"]{border-color:var(--gold);background:var(--tint-gold);}
.chips button:focus-visible,.seg button:focus-visible,.dept-opt:focus-visible,.declare input:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

.declare{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border:1px solid var(--border-2);border-radius:12px;cursor:pointer;
  color:var(--body);font-size:14px;line-height:1.5;margin-top:6px;}
.declare input{width:18px;height:18px;margin-top:2px;accent-color:var(--gold);flex-shrink:0;}
.form-msg{color:#E5484D;font-size:14px;margin:4px 0 12px;}
.form-msg:empty{display:none;}
.step-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;padding-top:20px;border-top:1px solid var(--border);}
.step-nav #btnNext{margin-left:auto;min-width:170px;}
.step-nav .btn[disabled]{opacity:.6;pointer-events:none;}

.done{text-align:center;padding:10px 0 4px;outline:none;}
.done .pass{margin:0 auto 26px;max-width:320px;text-align:left;transform:rotate(-1.5deg);}
.apply-grid.is-done{grid-template-columns:minmax(0,640px);justify-content:center;}
.apply-grid.is-done .apply-side{display:none;}
.done h3{font-family:'Fraunces',serif;font-weight:600;font-size:32px;color:var(--white);margin-bottom:10px;}
.done p{color:var(--body);font-size:15.5px;line-height:1.65;max-width:440px;margin:0 auto 24px;}
.done-ctas{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;}
.in-contact{margin-top:32px;text-align:center;color:var(--muted);font-size:14px;}
.in-contact a{color:var(--gold);}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .in-hero-grid{grid-template-columns:1fr;gap:44px;}
  .in-hero-pass .pass{max-width:320px;}
  .why-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .team-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .team-card,.team-card:nth-child(4){grid-column:auto;}
  .apply-grid{grid-template-columns:1fr;}
  .apply-side{display:none;}
}
@media (max-width:640px){
  .in-hero{padding:112px 0 56px;}
  .in-h1{font-size:44px;letter-spacing:-1px;margin:16px 0 18px;}
  .in-lead{font-size:16px;margin-bottom:24px;}
  .in-ctas .btn{flex:1 1 100%;}
  .in-hero-pass .pass{max-width:290px;transform:rotate(2deg);}
  .pass-name{font-size:22px;}
  .in-section{padding:60px 0;}
  .in-section + .in-section{padding-top:8px;}
  .in-head{margin-bottom:24px;}
  .why-grid{grid-template-columns:1fr 1fr;gap:10px;}
  .why-card{padding:16px 14px;border-radius:14px;}
  .why-ic{width:24px;height:24px;margin-bottom:10px;}
  .why-card h3{font-size:14px;}
  .why-card p{font-size:12.5px;}
  .team-grid{grid-template-columns:1fr;gap:12px;}
  .team-card{padding:20px 18px 18px;border-radius:16px;}
  .team-card h3{font-size:19px;}
  .apply-card{padding:20px 16px;border-radius:18px;}
  .f-grid{grid-template-columns:1fr;}
  .dept-pick{grid-template-columns:1fr 1fr;}
  .seg{grid-template-columns:1fr;}
  .step-nav #btnNext{min-width:0;flex:1;}
}
@media (prefers-reduced-motion:reduce){
  .in-hero-pass .pass,.pass .stamp{animation:none;}
  .why-card,.team-card,.dept-opt{transition:none;}
}