@import url('fonts/fonts.css');

:root{
  --bg:#FBF8F2;
  --surface:#FFFFFF;
  --surface-alt:#F4EFE3;
  --ink:#211C2C;
  --ink-dim:#635C72;
  --line:#E8E1D2;

  --coral:#FF6B4A;
  --coral-deep:#BF3A1F;
  --coral-tint:#FFE9E3;
  --indigo:#6C5CE7;
  --indigo-deep:#5240C4;
  --indigo-tint:#EDEAFC;
  --emerald:#14B892;
  --emerald-deep:#0C8F6F;
  --emerald-tint:#E3F6EE;
  --amber:#FFB100;
  --amber-deep:#9C6B00;
  --amber-tint:#FFF3D6;

  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:24px;
  --radius-pill:999px;

  --shadow-sm:0 2px 8px rgba(33,28,44,.06);
  --shadow-md:0 12px 32px -12px rgba(33,28,44,.18);
  --shadow-lift:0 20px 48px -16px rgba(33,28,44,.24);

  --font-display:'Fraunces','Iowan Old Style','Palatino Linotype',Georgia,serif;
  --font-body:'Plus Jakarta Sans',-apple-system,'Segoe UI','Helvetica Neue',Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}

a{color:var(--coral-deep);text-decoration:none;}
a:hover{text-decoration:underline;}

section{padding:6.5rem 6vw 6.5rem calc(6vw + 40px);max-width:1180px;margin:0 auto;text-align:center;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em;color:var(--ink);}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:700;
  color:var(--coral-deep);background:var(--coral-tint);
  padding:.35rem .9rem;border-radius:var(--radius-pill);
  margin-bottom:1.4rem;
}
.section-title{font-size:clamp(1.9rem,4vw,2.6rem);margin-bottom:1rem;}
.section-sub{color:var(--ink-dim);font-size:1.05rem;max-width:36em;margin:0 auto 2.5rem;}
.prose{text-align:left;max-width:680px;margin:0 auto;color:var(--ink-dim);}
.prose + .prose{margin-top:1.1rem;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-body);font-weight:700;font-size:.95rem;
  padding:.9rem 1.8rem;border-radius:var(--radius-pill);border:none;cursor:pointer;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
  text-decoration:none;
}
.btn:hover{text-decoration:none;}
.btn-primary{
  background:var(--coral-deep);color:#fff;
  box-shadow:0 8px 20px -6px rgba(191,58,31,.45);
}
.btn-primary:hover{background:#9C2E18;transform:translateY(-2px);box-shadow:0 14px 28px -8px rgba(191,58,31,.5);}
.btn-secondary{
  background:transparent;color:var(--ink);border:2px solid var(--ink);padding:calc(.9rem - 2px) calc(1.8rem - 2px);
}
.btn-secondary:hover{background:var(--ink);color:#fff;transform:translateY(-2px);}

/* badges */
.badge{
  display:inline-flex;align-items:center;gap:.4rem;
  font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  padding:.32rem .8rem;border-radius:var(--radius-pill);
}
.badge-complete{background:var(--emerald-tint);color:var(--emerald-deep);}
.badge-progress{background:var(--indigo-tint);color:var(--indigo-deep);}
.badge-now{background:var(--coral-tint);color:var(--coral-deep);}

/* XP progress bar */
#xp-bar{position:fixed;top:0;left:0;height:4px;width:0%;z-index:200;
  background:linear-gradient(90deg,var(--coral),var(--indigo));
  transition:width .1s linear;}

/* side nav */
.side-nav{
  position:fixed;top:50%;right:1.4rem;transform:translateY(-50%);z-index:150;
  display:flex;flex-direction:column;gap:.85rem;
}
.nav-dot{
  display:flex;flex-direction:row-reverse;align-items:center;
  text-decoration:none;color:var(--ink);
}
.nav-dot .dot{width:10px;height:10px;border-radius:50%;background:var(--line);
  transition:all .25s ease;flex:0 0 auto;}
.nav-dot .nav-label{
  max-width:0;opacity:0;overflow:hidden;white-space:nowrap;
  font-size:.78rem;font-weight:700;
  transition:max-width .25s ease, opacity .2s ease, margin .25s ease;
  background:var(--surface);padding:0;border-radius:var(--radius-pill);
  box-shadow:var(--shadow-sm);
}
.nav-dot:hover .nav-label, .nav-dot:focus-visible .nav-label{
  max-width:160px;opacity:1;margin-right:.7rem;padding:.35rem .8rem;
}
.nav-dot.is-active .dot{background:var(--coral);transform:scale(1.5);box-shadow:0 0 0 4px var(--coral-tint);}
.nav-dot:hover .dot, .nav-dot:focus-visible .dot{background:var(--coral-deep);}

@media(max-width:760px){
  .side-nav{
    top:auto;bottom:0;right:0;left:0;transform:none;
    flex-direction:row;justify-content:space-around;
    background:var(--surface);padding:.7rem .5rem;box-shadow:0 -8px 24px -12px rgba(33,28,44,.2);
    border-top:1px solid var(--line);
  }
  .nav-dot{flex-direction:column;gap:.25rem;}
  .nav-dot .nav-label{max-width:none;opacity:0;height:0;font-size:.6rem;transition:opacity .2s ease, height .2s ease;margin:0;box-shadow:none;background:none;}
  .nav-dot.is-active .nav-label{opacity:1;height:auto;color:var(--coral-deep);}
  section{padding-left:6vw;}
}

/* hero */
#hero{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding-top:5rem;position:relative;text-align:center;
  background:
    radial-gradient(560px 420px at 14% 12%, var(--coral-tint) 0%, transparent 70%),
    radial-gradient(620px 460px at 88% 20%, var(--indigo-tint) 0%, transparent 70%),
    radial-gradient(500px 380px at 50% 100%, var(--emerald-tint) 0%, transparent 70%);
}
#hero .kicker{
  display:inline-flex;gap:.6rem;text-transform:uppercase;letter-spacing:.18em;
  font-size:clamp(.72rem,1.3vw,.85rem);font-weight:800;color:var(--indigo-deep);
  background:var(--indigo-tint);padding:.5rem 1.2rem;border-radius:var(--radius-pill);
  margin-bottom:1.8rem;
}
#hero h1{font-size:clamp(3rem,9vw,6rem);line-height:1;margin-bottom:1.3rem;}
#hero .tagline{font-family:var(--font-display);font-style:italic;font-weight:500;
  font-size:clamp(1.1rem,2.2vw,1.5rem);color:var(--ink-dim);max-width:36em;margin:0 auto;}
#hero .scroll-hint{position:absolute;bottom:2.2rem;left:50%;transform:translateX(-50%);
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-dim);font-weight:700;}

/* flagship card */
.flagship{
  background:var(--surface);border-radius:var(--radius-lg);padding:3rem;
  box-shadow:var(--shadow-md);margin-bottom:3rem;text-align:left;
  border-top:6px solid var(--coral);
}
.flagship .tag{font-family:var(--font-display);font-style:italic;font-weight:500;
  color:var(--coral-deep);font-size:1.15rem;margin-bottom:1.2rem;display:block;text-align:center;}
.flagship h3{font-size:1.9rem;margin-bottom:.3rem;text-align:center;}
.flagship p{color:var(--ink-dim);max-width:52em;margin-bottom:1.5rem;}
.achievements{list-style:none;margin:1.5rem auto;max-width:640px;}
.achievements li{position:relative;padding-left:1.6rem;margin-bottom:.7rem;color:var(--ink-dim);font-size:.98rem;}
.achievements li::before{content:"";position:absolute;left:0;top:.5em;width:8px;height:8px;border-radius:50%;background:var(--coral);}
.link-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem;margin-top:1.5rem;font-size:.9rem;}
.link-grid a{background:var(--surface-alt);padding:.4rem 1rem;border-radius:var(--radius-pill);font-weight:600;}
.link-grid a:hover{background:var(--coral-tint);color:var(--coral-deep);text-decoration:none;}
.social-row{display:flex;flex-wrap:wrap;justify-content:center;gap:1.2rem;margin-top:1.1rem;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700;}

.subhead{margin-bottom:1.8rem;font-size:1.4rem;color:var(--ink-dim);font-weight:600;}

/* coverflow */
.coverflow-wrap{margin-top:1rem;}
.coverflow{position:relative;display:flex;align-items:center;gap:1rem;outline:none;}
.cf-arrow{
  flex:0 0 auto;width:46px;height:46px;border-radius:50%;
  border:none;background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm);
  font-size:1.4rem;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .2s ease;z-index:5;
}
.cf-arrow:hover{background:var(--coral);color:#fff;transform:scale(1.08);}
.cf-arrow:disabled{opacity:.35;cursor:default;}
.cf-arrow:disabled:hover{background:var(--surface);color:var(--ink);transform:none;}
.cf-viewport{flex:1 1 auto;overflow:visible;perspective:1400px;}
.cf-track{position:relative;width:100%;touch-action:pan-y;cursor:grab;}
.cf-track:active{cursor:grabbing;}
.cf-item{
  position:absolute;top:0;left:50%;text-align:left;user-select:none;
  transition:transform .5s cubic-bezier(.22,.61,.36,1), opacity .5s ease, box-shadow .3s ease;
}
.cf-item.is-active{box-shadow:var(--shadow-lift);}
.cf-item:not(.is-active) a{pointer-events:none;}
.cf-dots{display:flex;justify-content:center;gap:.5rem;margin-top:2rem;}
.cf-dot{width:8px;height:8px;padding:0;border-radius:50%;border:none;background:var(--line);cursor:pointer;transition:all .25s ease;}
.cf-dot.active{background:var(--coral);width:24px;border-radius:5px;}

.cf-card{
  width:290px;background:var(--surface);border-radius:var(--radius-md);
  padding:2rem;box-shadow:var(--shadow-sm);border-top:4px solid var(--line);
}
.cf-card h4{font-size:1.25rem;margin-bottom:.5rem;}
.cf-card .kind{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:var(--coral-deep);display:block;margin-bottom:.8rem;}
.cf-card p{color:var(--ink-dim);font-size:.94rem;margin-bottom:1.2rem;}
.cf-card.project-card{min-height:340px;border-top-color:var(--coral);}
.cf-card.deck-card{width:250px;min-height:190px;display:flex;flex-direction:column;justify-content:center;border-top-color:var(--indigo);}
.cf-card.vol-card{min-height:220px;border-top-color:var(--emerald);}
.cf-card.vol-card .yr{font-size:.75rem;color:var(--emerald-deep);text-transform:uppercase;letter-spacing:.08em;font-weight:800;}
.cf-card.vol-card h4{margin:.4rem 0 .6rem;}
.cf-card.beyond-card{min-height:190px;border-top-color:var(--amber);}
.cf-card.beyond-card h4{color:var(--amber-deep);}
.cf-card.edu-card{width:300px;min-height:300px;text-align:center;}
.cf-card.edu-card .badge{margin-bottom:1rem;}
.cf-card.edu-card h4{font-size:1.35rem;margin-bottom:.2rem;}
.cf-card.edu-card .inst{color:var(--ink-dim);font-size:.9rem;margin-bottom:.6rem;}
.cf-card.edu-card .gpa{display:inline-block;background:var(--surface-alt);padding:.25rem .8rem;border-radius:var(--radius-pill);font-size:.78rem;font-weight:700;margin-bottom:.9rem;}
.cf-card.edu-card p{text-align:left;}
.cf-card.edu-card.in-progress{border-top-color:var(--indigo);}
.cf-card.edu-card.completed{border-top-color:var(--emerald);}
@keyframes pulseGlow{0%,100%{box-shadow:var(--shadow-sm),0 0 0 0 rgba(108,92,231,.35);}50%{box-shadow:var(--shadow-sm),0 0 0 9px rgba(108,92,231,0);}}
.cf-card.edu-card.in-progress{animation:pulseGlow 2.6s ease-in-out infinite;}

/* flip card */
.flip-card{perspective:1200px;position:relative;}
.flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;
  transition:transform .6s cubic-bezier(.4,.2,.2,1);}
.flip-card.is-flipped .flip-inner{transform:rotateY(180deg);}
.flip-front,.flip-back{position:absolute;inset:0;backface-visibility:hidden;}
.flip-back{transform:rotateY(180deg);display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--surface);border-radius:var(--radius-md);padding:1.5rem;text-align:center;gap:.8rem;}
.flip-back img{max-width:100%;max-height:70%;border-radius:var(--radius-sm);object-fit:contain;}
.flip-placeholder{display:flex;flex-direction:column;align-items:center;gap:.6rem;color:var(--ink-dim);}
.flip-placeholder .ph-icon{font-size:2.2rem;}
.flip-trigger,.flip-back-trigger{
  position:absolute;top:1rem;right:1rem;width:32px;height:32px;border-radius:50%;
  border:none;background:var(--surface-alt);color:var(--ink);cursor:pointer;font-size:1rem;
  display:flex;align-items:center;justify-content:center;transition:all .2s ease;z-index:3;
}
.flip-trigger:hover,.flip-back-trigger:hover{background:var(--emerald);color:#fff;}

/* journey timeline (Experience) */
.journey{position:relative;max-width:720px;margin:0 auto;text-align:left;}
.journey::before{content:"";position:absolute;left:19px;top:8px;bottom:8px;width:2px;background:var(--line);}
.journey-node{position:relative;padding-left:56px;margin-bottom:1.1rem;}
.journey-node .node-dot{
  position:absolute;left:11px;top:22px;width:18px;height:18px;border-radius:50%;
  background:var(--surface);border:3px solid var(--indigo);z-index:1;
}
.journey-node.is-now .node-dot{border-color:var(--coral);}
.node-toggle{
  width:100%;text-align:left;background:var(--surface);border:none;border-radius:var(--radius-md);
  padding:1.1rem 1.3rem;box-shadow:var(--shadow-sm);cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  font-family:var(--font-body);transition:box-shadow .2s ease;
}
.node-toggle:hover{box-shadow:var(--shadow-md);}
.node-toggle .node-main h4{font-size:1.1rem;margin-bottom:.15rem;}
.node-toggle .node-main .node-title{color:var(--ink-dim);font-size:.9rem;}
.node-toggle .node-years{flex:0 0 auto;font-size:.78rem;font-weight:800;color:var(--indigo-deep);
  background:var(--indigo-tint);padding:.3rem .7rem;border-radius:var(--radius-pill);white-space:nowrap;}
.node-toggle .chevron{transition:transform .3s ease;color:var(--ink-dim);flex:0 0 auto;}
.journey-node.is-open .chevron{transform:rotate(180deg);}
.node-detail{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.node-detail-inner{padding:1rem 1.3rem 0;color:var(--ink-dim);font-size:.95rem;}

/* travel / globe */
.globe-stage{display:flex;flex-direction:column;align-items:center;gap:1.5rem;margin-top:1rem;}
.globe-wrap{position:relative;width:340px;height:340px;}
.globe-sphere{
  position:absolute;inset:0;border-radius:50%;
  background:radial-gradient(circle at 35% 30%, #fff 0%, var(--indigo) 45%, var(--indigo-deep) 100%);
  box-shadow:var(--shadow-lift), inset -20px -20px 50px rgba(0,0,0,.15);
}
.globe-marker{
  position:absolute;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;
  background:var(--coral);border:2px solid #fff;cursor:pointer;
  box-shadow:0 2px 6px rgba(0,0,0,.25);transition:opacity .2s ease;
}
.globe-marker:hover{background:var(--coral-deep);}
.globe-bubble{
  position:absolute;top:-3.2rem;left:50%;transform:translateX(-50%);
  background:var(--ink);color:#fff;padding:.6rem 1.1rem;border-radius:var(--radius-md);
  font-size:.85rem;font-weight:700;white-space:nowrap;box-shadow:var(--shadow-md);
  opacity:0;pointer-events:none;transition:opacity .2s ease;
}
.globe-bubble::after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);
  border:6px solid transparent;border-top-color:var(--ink);}
.globe-bubble.is-visible{opacity:1;}
.globe-stat{color:var(--ink-dim);font-size:.95rem;}

/* beyond / traits */
.traits{color:var(--ink-dim);font-size:.95rem;margin-top:2rem;}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.4rem;max-width:760px;margin:0 auto;}
.contact-card{background:var(--surface);border-radius:var(--radius-md);padding:1.8rem;text-align:center;box-shadow:var(--shadow-sm);}
.contact-card .lbl{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:var(--coral-deep);margin-bottom:.7rem;}
.contact-card a{font-size:1.05rem;font-weight:700;color:var(--ink);}
.press-line{margin-top:1.6rem;color:var(--ink-dim);font-size:.9rem;}
.press-line a{font-weight:700;}

footer{padding:2.6rem 6vw;text-align:center;color:var(--ink-dim);font-size:.82rem;border-top:1px solid var(--line);}

/* shared: research-proposal.html components */
.scroll-table-wrap{overflow-x:auto;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:var(--surface);}
.scroll-table-wrap table{width:100%;border-collapse:collapse;min-width:640px;}
.scroll-table-wrap th,.scroll-table-wrap td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--line);font-size:.9rem;}
.scroll-table-wrap th{background:var(--surface-alt);color:var(--ink);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;font-weight:800;}
.scroll-table-wrap td{color:var(--ink-dim);}
.gen-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:.5rem;}

.chapter-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.2rem;text-align:left;}
.chapter-card{background:var(--surface);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);}
.chapter-card .ch-num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;
  border-radius:50%;background:var(--indigo-tint);color:var(--indigo-deep);font-weight:800;font-size:.85rem;margin-bottom:.8rem;}
.chapter-card h4{font-size:1.02rem;margin-bottom:.4rem;}
.chapter-card p{color:var(--ink-dim);font-size:.9rem;}

.flow-node{background:var(--surface);border-radius:var(--radius-md);padding:.9rem 1.3rem;box-shadow:var(--shadow-sm);
  text-align:center;font-size:.92rem;font-weight:600;max-width:360px;margin:0 auto;}
.flow-connector{width:2px;height:28px;background:var(--line);margin:0 auto;}
.flow-branch-row{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap;margin:0 auto;}
.flow-branch-row .flow-node{max-width:220px;}
.flow-hbar-wrap{position:relative;height:28px;}

.gantt{max-width:900px;margin:0 auto;text-align:left;}
.gantt-row{display:grid;grid-template-columns:minmax(160px,220px) 1fr;gap:1rem;align-items:center;padding:.4rem 0;}
.gantt-row.gantt-head-row{border-bottom:1px solid var(--line);padding-bottom:.6rem;margin-bottom:.4rem;}
.gantt-label{font-size:.85rem;font-weight:600;color:var(--ink);}
.gantt-periods{display:grid;grid-template-columns:repeat(8,1fr);text-align:center;}
.gantt-periods span{font-size:.65rem;font-weight:800;text-transform:uppercase;color:var(--ink-dim);letter-spacing:.02em;}
.gantt-track{position:relative;height:22px;background:var(--surface-alt);border-radius:6px;}
.gantt-bar{position:absolute;top:0;bottom:0;background:var(--indigo);border-radius:6px;cursor:default;transition:background .2s ease;}
.gantt-bar:hover{background:var(--indigo-deep);}
.gantt-bar .gantt-tooltip{position:absolute;bottom:130%;left:50%;transform:translateX(-50%);
  background:var(--ink);color:#fff;padding:.3rem .6rem;border-radius:8px;font-size:.7rem;white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity .15s ease;}
.gantt-bar:hover .gantt-tooltip{opacity:1;}

.ref-list{text-align:left;max-width:760px;margin:0 auto;}
.ref-group h4{margin:2rem 0 1rem;font-size:1.1rem;color:var(--indigo-deep);}
.ref-list ol{padding-left:1.4rem;color:var(--ink-dim);}
.ref-list li{margin-bottom:.7rem;font-size:.92rem;}
.ref-list a{word-break:break-all;}
sup a{font-size:.75em;font-weight:800;}

.proposal-toc{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem;margin-bottom:3rem;}
.proposal-toc a{background:var(--surface);padding:.5rem 1rem;border-radius:var(--radius-pill);font-size:.82rem;font-weight:700;color:var(--ink);box-shadow:var(--shadow-sm);}
.proposal-toc a:hover{background:var(--indigo-tint);color:var(--indigo-deep);text-decoration:none;}

.pull-quote{font-family:var(--font-display);font-style:italic;font-size:1.3rem;color:var(--ink);
  max-width:680px;margin:0 auto 1.5rem;padding:1.5rem 2rem;border-left:4px solid var(--coral);text-align:left;background:var(--surface-alt);border-radius:0 var(--radius-md) var(--radius-md) 0;}

.kicker-sub{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;font-weight:800;color:var(--indigo-deep);margin:1.6rem auto .6rem;text-align:left;max-width:680px;}

@media(max-width:760px){
  section{padding:5rem 6vw;}
  .flagship{padding:1.8rem;}
  .cf-card{width:230px;padding:1.5rem;}
  .cf-card.deck-card{width:200px;}
  .cf-card.edu-card{width:250px;}
  .cf-arrow{width:38px;height:38px;font-size:1.1rem;}
  .globe-wrap{width:280px;height:280px;}
  .gantt-row{grid-template-columns:1fr;gap:.3rem;}
  .gantt-label{font-size:.8rem;}
}