/* ===== Noah Adasi — Academic Site =====
   Premium scholarly aesthetic. Retheme via the CSS variables below. */

:root{
  --bg:#ffffff;
  --surface:#f7f5f1;
  --surface-2:#efeae1;
  --text:#181818;
  --muted:#5b5b5b;
  --line:#e6e2da;
  --accent:#0b3d6b;        /* deep oxford blue */
  --accent-2:#8a1538;      /* maroon (links hover / highlight) */
  --gold:#b8862b;          /* warm accent for awards & dates */
  --max:1240px;
  --sidebar:300px;
  --radius:12px;
  --shadow-sm:0 1px 2px rgba(10,20,40,.05);
  --shadow:0 2px 6px rgba(10,20,40,.06), 0 18px 40px rgba(10,20,40,.07);
  --font-serif:"Fraunces","Source Serif 4","Source Serif Pro",Georgia,"Times New Roman",serif;
  --font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--accent);color:#fff}
a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(11,61,107,.25);transition:.18s ease}
a:hover{color:var(--accent-2);border-bottom-color:var(--accent-2)}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:600;letter-spacing:-.015em;color:var(--text);margin:0 0 .5em}
h1{font-size:2.6rem;line-height:1.1;letter-spacing:-.025em}
h2{font-size:1.55rem;margin-top:1.8em;padding-bottom:.45rem;border-bottom:1px solid var(--line);position:relative}
h2::after{content:"";position:absolute;left:0;bottom:-1px;width:48px;height:2px;background:var(--accent)}
h3{font-size:1.15rem;margin-top:1.4em}
p{margin:0 0 1em}
hr{border:none;border-top:1px solid var(--line);margin:2rem 0}
code{background:var(--surface);padding:.1em .35em;border-radius:4px;font-size:.92em}

/* ===== Layout ===== */
.layout{display:grid;grid-template-columns:var(--sidebar) 1fr;max-width:var(--max);margin:0 auto;min-height:100vh}
.sidebar{
  position:sticky;top:0;align-self:start;height:100vh;overflow-y:auto;
  padding:2.4rem 1.7rem 2rem;border-right:1px solid var(--line);
  background:linear-gradient(180deg,#faf8f3 0%,#f4efe6 100%);
}
.content{padding:2.8rem 3rem 4rem;max-width:880px}

/* ===== Sidebar ===== */
.avatar{
  width:180px;height:180px;border-radius:50%;object-fit:cover;
  margin:0 auto 1.1rem;display:block;border:4px solid #fff;box-shadow:var(--shadow);
  background:#ddd;transition:transform .4s ease
}
.avatar:hover{transform:scale(1.03)}
.namecard{text-align:center;margin-bottom:1.4rem}
.namecard .name{font-family:var(--font-serif);font-size:1.5rem;font-weight:600;margin:.2rem 0 .25rem;color:var(--text);letter-spacing:-.01em}
.namecard .title{font-size:.86rem;color:var(--muted);line-height:1.5}
.namecard .affil{font-size:.8rem;color:var(--muted);margin-top:.45rem;font-style:italic}

.nav{list-style:none;padding:0;margin:1.2rem 0 1.5rem;border-top:1px solid var(--line)}
.nav li{border-bottom:1px solid var(--line)}
.nav a{
  display:block;padding:.75rem .25rem;color:var(--text);font-weight:500;font-size:.95rem;
  border:none;letter-spacing:.01em;position:relative;transition:.2s ease
}
.nav a:hover{color:var(--accent);padding-left:.5rem}
.nav a.active{color:var(--accent);font-weight:600}
.nav a.active::before{content:"";position:absolute;left:-1.7rem;top:50%;transform:translateY(-50%);width:3px;height:60%;background:var(--accent);border-radius:2px}

.contact-block{font-size:.82rem;color:var(--muted);line-height:1.75;margin-top:1rem}
.contact-block a{color:var(--muted);word-break:break-all;border:none}
.contact-block a:hover{color:var(--accent)}
.socials{display:flex;gap:.55rem;justify-content:center;margin:.9rem 0 .4rem;flex-wrap:wrap}
.socials a{
  width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:50%;color:var(--text);font-size:.9rem;background:#fff;
  border-bottom:1px solid var(--line);transition:.2s ease
}
.socials a:hover{background:var(--accent);color:#fff;border-color:var(--accent);transform:translateY(-2px)}

/* ===== Hero ===== */
.hero{
  display:grid;grid-template-columns:1.4fr .9fr;gap:2.2rem;align-items:center;
  margin:.4rem 0 2.4rem;padding:2rem 0 2.2rem;border-bottom:1px solid var(--line);
}
.hero .eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;color:var(--accent);font-weight:600;margin-bottom:.8rem}
.hero h1{margin-bottom:.6rem}
.hero h1 .accent{color:var(--accent)}
.hero .lead{font-size:1.1rem;color:#3a3a3a}
.hero-photo{
  width:100%;aspect-ratio:1/1;max-width:280px;justify-self:end;
  border-radius:18px;object-fit:cover;box-shadow:var(--shadow);
  background:linear-gradient(135deg,#e6e0d3,#cdbfa5);
  border:1px solid var(--line)
}
.cta-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}
.btn{
  display:inline-flex;align-items:center;gap:.45rem;padding:.62rem 1.05rem;
  border-radius:999px;font-size:.92rem;font-weight:600;border:1px solid var(--accent);
  background:var(--accent);color:#fff;cursor:pointer;transition:.2s ease;letter-spacing:.01em
}
.btn:hover{background:#0a3258;border-color:#0a3258;color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:var(--accent);color:#fff}

/* ===== Stats strip ===== */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin:1.4rem 0 2rem;
  padding:1.3rem 1.2rem;background:var(--surface);border-radius:var(--radius);border:1px solid var(--line)
}
.stat{text-align:center}
.stat .num{font-family:var(--font-serif);font-size:1.7rem;font-weight:700;color:var(--accent);line-height:1;display:block}
.stat .lbl{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:.35rem;display:block}

/* ===== Content blocks ===== */
.section{margin-bottom:2.2rem}
.lead{font-size:1.05rem;color:#3a3a3a}
.callout{
  background:linear-gradient(135deg,#fbf7ee,#f5efe1);
  border-left:4px solid var(--gold);padding:1.1rem 1.3rem;border-radius:8px;margin:1.2rem 0
}
.callout strong{color:var(--accent-2)}

.news-list{list-style:none;padding:0;margin:0}
.news-list li{padding:.85rem 0;border-bottom:1px dashed var(--line);display:flex;gap:.9rem;align-items:flex-start}
.news-list li:last-child{border-bottom:none}
.news-list .date{
  flex-shrink:0;font-weight:600;color:var(--accent);font-size:.78rem;
  text-transform:uppercase;letter-spacing:.06em;padding-top:.18rem;min-width:90px
}

.pub-list{list-style:none;padding:0;margin:0}
.pub-list li{padding:1.1rem 0;border-bottom:1px solid var(--line);transition:.2s}
.pub-list li:hover{padding-left:.4rem}
.pub-title{font-weight:600;color:var(--text);font-size:1.02rem}
.pub-meta{color:var(--muted);font-size:.92rem;margin-top:.25rem}
.pub-tags{margin-top:.5rem}
.pub-tags span{
  display:inline-block;font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;
  background:#fff;color:var(--accent);border:1px solid var(--line);padding:.18rem .55rem;border-radius:999px;margin-right:.3rem;font-weight:600
}

.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line);padding-left:1.4rem}
.timeline li{position:relative;padding:.5rem 0 1.2rem}
.timeline li::before{
  content:"";position:absolute;left:-1.65rem;top:1rem;width:11px;height:11px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px #fff,0 0 0 5px var(--line)
}
.timeline .when{font-size:.78rem;color:var(--gold);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.timeline .what{font-weight:600;margin-top:.15rem;font-size:1.02rem}
.timeline .where{color:var(--muted);font-size:.93rem;margin-top:.15rem}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.card{
  border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem 1.35rem;background:#fff;
  transition:.25s ease;position:relative;overflow:hidden
}
.card::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--accent);transition:.3s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#d9d1c0}
.card:hover::before{height:100%}
.card h3{margin-top:0;font-size:1.08rem;color:var(--text)}
.card p{font-size:.93rem;color:#444;margin-bottom:.45rem}

.tag-row{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.6rem}
.tag-row span{font-size:.74rem;background:var(--surface);padding:.22rem .6rem;border-radius:999px;color:var(--text);font-weight:500}

/* Highlights / Impact ribbon */
.ribbon{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1rem 0}
.ribbon .item{padding:1rem 1.15rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.ribbon .item .k{font-family:var(--font-serif);font-size:1.1rem;color:var(--accent);font-weight:700}
.ribbon .item .v{font-size:.88rem;color:var(--muted);margin-top:.2rem}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* Mobile toggle */
.menu-toggle{
  display:none;position:fixed;top:.8rem;left:.8rem;z-index:1000;
  background:var(--accent);color:#fff;border:none;border-radius:8px;padding:.55rem .9rem;font-size:.9rem;cursor:pointer;box-shadow:var(--shadow-sm)
}
.footer{margin-top:3rem;padding-top:1.2rem;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted);text-align:center}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr;gap:1.6rem}
  .hero-photo{justify-self:center;max-width:220px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
}
@media (max-width: 900px){
  .layout{grid-template-columns:1fr}
  .sidebar{
    position:fixed;left:-100%;top:0;width:78%;max-width:320px;height:100vh;z-index:999;
    transition:left .25s ease;border-right:1px solid var(--line)
  }
  .sidebar.open{left:0}
  .menu-toggle{display:block}
  .content{padding:3.8rem 1.3rem 3rem}
  .grid-2{grid-template-columns:1fr}
  .ribbon{grid-template-columns:1fr}
  h1{font-size:2rem}
}

/* Small helpers */
.h-date{color:var(--muted);font-family:var(--font-sans);font-size:.85rem;font-weight:500;letter-spacing:0;margin-left:.35rem}
.card .card-link{margin-top:.6rem;margin-bottom:0;font-size:.9rem}
.card .card-sub{font-size:.82rem;color:var(--muted);margin:-.2rem 0 .6rem}
.pub-tags span.status{background:#fbf3e4;color:#8a5a12;border-color:#ecd9b5}
.pub-tags span.status.published{background:#eaf3ec;color:#1f6b3a;border-color:#c9e2d0}
.reasons{padding-left:1.2rem;margin:.4rem 0 0}
.reasons li{margin-bottom:.6rem}

/* Justified paragraphs (hyphenation keeps the spacing even on narrow screens) */
p, .timeline .where, .pub-meta, .ribbon .item .v{text-align:justify;text-justify:inter-word;-webkit-hyphens:auto;hyphens:auto}
.card .card-link, .card .card-sub{text-align:left;hyphens:manual}

/* Hero buttons: compact enough for four on one line */
.cta-row{gap:.45rem}
.cta-row .btn{padding:.55rem .9rem;font-size:.86rem}
.cta-row .btn.small{padding:.55rem .8rem;font-size:.82rem}
@media (min-width: 981px){
  .hero{grid-template-columns:1.8fr .8fr;gap:2rem}
}