/* alessandrogarritano.com  |  static site styles, version 2 (banner and pill navigation layout) */
@import url('fonts/fonts.css');

:root {
  --bg: #ffffff;
  --bg-2: #f5f6f7;
  --ink: #212121;
  --ink-2: #3d3d3d;
  --muted: #6b6b6b;
  --accent: #0b7a88;
  --accent-2: #085e69;
  --accent-tint: #e3f1f3;
  --sand: #c8a977;
  --sand-tint: #f3ebdc;
  --rule: #e6e6e6;
  --link: #0b7a88;
  --focus: #b5651d;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --maxw: 820px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
}
img, svg { max-width: 100%; height: auto; }
a { color: var(--link); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 0.14em; }
a:hover { color: var(--accent-2); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 3px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #fff; padding: 8px 12px; z-index: 20; }
.skip:focus { left: 8px; }

h1, h2, h3, h4 { color: var(--ink); line-height: 1.25; letter-spacing: -0.01em; margin: 0 0 0.5em; }
h2 { font-size: 1.6rem; font-weight: 700; margin-top: 2.2em; }
h3 { font-size: 1.12rem; font-weight: 600; margin-top: 1.5em; }
p { margin: 0 0 1.05em; }
strong, b { font-weight: 600; }
sub, sup { line-height: 0; font-size: 0.72em; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 2.4em 0; }

/* top bar */
.topbar { position: sticky; top: 0; z-index: 20; background: #1f4e5f; color: #fff; box-shadow: 0 1px 4px rgba(0,0,0,0.18); }
.topbar .wrap { max-width: none; margin: 0; padding: 0 20px; min-height: 54px; display: flex; align-items: center; justify-content: space-between; gap: 12px 20px; flex-wrap: wrap; }
.topbar .brand { color: #fff; font-weight: 700; font-size: 1.08rem; text-decoration: none; white-space: nowrap; padding: 12px 0; }
.topbar nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 2px; }
.topbar nav a { display: block; color: rgba(255,255,255,0.92); text-decoration: none; padding: 8px 11px; border-radius: 6px; font-size: 0.95rem; font-weight: 500; }
.topbar nav a:hover { background: rgba(255,255,255,0.14); color: #fff; }
.topbar nav a[aria-current="page"] { background: rgba(255,255,255,0.22); color: #fff; font-weight: 700; }
@media (max-width: 560px) { .topbar .wrap { padding-bottom: 6px; } .topbar nav a { padding: 6px 9px; font-size: 0.9rem; } }

/* banner strip */
.strip { aspect-ratio: 2000 / 222; max-height: 240px; background: #001024 url('img/banner.webp') center / cover no-repeat; }

/* two column layout with sidebar */
.layout { max-width: 1120px; margin: 0 auto; padding: 22px 20px 40px; display: grid; grid-template-columns: 1fr; gap: 28px; }
.side { background: #fff; border-radius: 12px; box-shadow: 0 2px 14px rgba(0,0,0,0.14); padding: 16px; position: relative; z-index: 2; }
@media (min-width: 880px) { .layout { grid-template-columns: 300px minmax(0, 1fr); gap: 56px; padding-top: 0; } .side { position: sticky; top: 74px; align-self: start; margin-top: -16px; } .content { padding-top: 30px; } }
.side .portrait { width: 100%; max-width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: 10px; display: block; box-shadow: 0 2px 10px rgba(0,0,0,0.14); }
.side .name { font-size: 1.3rem; font-weight: 700; margin: 14px 0 4px; line-height: 1.25; }
.side .role { margin: 0 0 16px; display: grid; gap: 8px; color: var(--ink-2); font-size: 0.93rem; line-height: 1.45; }
.side .role p { margin: 0; padding-left: 1.7em; text-indent: -1.7em; text-align: left; hyphens: manual; }
.side .links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.side .links a { display: flex; align-items: center; gap: 10px; color: var(--ink-2); text-decoration: none; font-size: 0.95rem; }
.side .links a:hover { color: var(--accent); }
.side .links svg { width: 18px; height: 18px; fill: currentColor; color: var(--accent); flex: 0 0 18px; }
.side .links svg.stroke { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 879px) { .side { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 6px 18px; align-items: start; margin-top: -24px; } .side .portrait { max-width: 120px; grid-row: 1 / span 2; } .side .name { margin-top: 0; } .side .role { margin-bottom: 6px; } .side .links { grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 14px; margin-top: 8px; } }
.content { min-width: 0; }
.content .page-title { font-size: 2.2rem; margin-top: 0; }
.content p, .content .pub .summary, .content .item .summary { text-align: justify; hyphens: auto; }
.content .meta, .content .subnav, .content .lede { text-align: left; hyphens: manual; }

/* page body */
main { padding: 0; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.page-title { font-size: 1.9rem; font-weight: 700; margin: 0.4em 0 0.4em; }
.lede { font-size: 1.15rem; line-height: 1.55; color: var(--ink-2); }
.meta { font-size: 0.9rem; color: var(--muted); }
.small { font-size: 0.93rem; }
.eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin: 0 0 0.6em; }
.subnav { font-size: 0.92rem; color: var(--muted); margin: 0 0 1.6rem; }
.subnav a { margin-right: 4px; }

/* buttons */
.btn { display: inline-block; font-size: 0.92rem; font-weight: 600; text-decoration: none; color: #fff; background: var(--accent); padding: 9px 18px; border-radius: 999px; }
.btn:hover { background: var(--accent-2); color: #fff; }
.btn.ghost { color: var(--accent); background: transparent; border: 1.5px solid var(--accent); }
.btn.ghost:hover { background: var(--accent-tint); }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 0.6em 0 1.8em; }

/* thumbnail lists (publications, projects, themes) */
.items { list-style: none; padding: 0; margin: 0.6rem 0 0; }
.item { display: grid; grid-template-columns: 136px 1fr; gap: 20px; align-items: start; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.item:first-child { border-top: 1px solid var(--rule); }
.thumb { width: 136px; height: 100px; object-fit: cover; border-radius: 6px; background: var(--bg-2); display: block; border: 1px solid var(--rule); }
.item h3 { margin: 0 0 0.25em; font-size: 1.05rem; line-height: 1.35; text-align: justify; hyphens: auto; }
.item h3 a { text-decoration: none; }
.item h3 a:hover { text-decoration: underline; }
.item .authors { display: block; color: var(--ink-2); font-size: 0.95rem; }
.item .venue { display: block; color: var(--muted); font-size: 0.9rem; margin-bottom: 0.3em; }
.item .venue i { font-style: italic; }
.item .links { font-size: 0.88rem; }
.item .links a + a { margin-left: 12px; }
.item .summary { margin: 0.45em 0 0; font-size: 0.97rem; color: var(--ink-2); }
.item .credit { display: block; font-size: 0.74rem; color: var(--muted); margin-top: 4px; line-height: 1.3; }
@media (max-width: 560px) {
  .item { grid-template-columns: 100px 1fr; gap: 14px; }
  .thumb { width: 100px; height: 74px; }
}
.tag { display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent); background: var(--accent-tint); border-radius: 4px; padding: 2px 7px; vertical-align: middle; margin-left: 6px; }
.tag.sand { color: #5b4418; background: var(--sand-tint); }

/* research illustrations (inline svg) */
.ill { margin: 1.4rem auto 1.8rem; max-width: 680px; }
.ill svg, .ill img { display: block; width: 100%; height: auto; }
.ill img { border-radius: 10px; }
.ill figcaption { font-size: 0.86rem; color: var(--muted); margin: 8px 4px 0; text-align: center; }
.ill .ln { fill: none; stroke: #1f4e5f; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ill .ln2 { fill: none; stroke: #c8a977; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ill .ln3 { fill: none; stroke: #8a8a8a; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.ill .thin { stroke-width: 1.2; }
.ill .dash { stroke-dasharray: 5 5; }
.ill .f1 { fill: #dce8ec; }
.ill .f2 { fill: #efe4cf; }
.ill .f3 { fill: #1f4e5f; }
.ill .f4 { fill: #c8a977; }
.ill .fb { fill: #ffffff; }
.ill .lab { font-family: var(--sans); font-size: 12px; fill: #3d3d3d; }
.ill .lab-s { font-family: var(--sans); font-size: 10.5px; fill: #6b6b6b; }
.ill .lab-b { font-family: var(--sans); font-size: 12px; font-weight: 600; fill: #1f4e5f; }
.ill .mono { font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace; font-size: 11.5px; fill: #212121; }
.ill .glass { fill: #ffffff; stroke: #1f4e5f; stroke-width: 2; }
.ill .p1 { fill: #1f4e5f; }
.ill .p2 { fill: #c8a977; }
.ill .p3 { fill: #dce8ec; stroke: #1f4e5f; stroke-width: 1.5; }
.ill .p4 { fill: #efe4cf; stroke: #c8a977; stroke-width: 1.5; }
.ill .p5 { fill: #8a8a8a; }
.ill .p6 { fill: #ffffff; stroke: #3d3d3d; stroke-width: 1.5; }
.ill .p0 { fill: #ffffff; stroke: #d0d0d0; stroke-width: 1; }

.theme { margin-top: 2.6rem; padding-top: 0.2rem; border-top: 1px solid var(--rule); }
.theme:first-of-type { border-top: 0; margin-top: 0; }

/* tools */
.tools { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 1.2rem 0 0; padding: 0; list-style: none; }
@media (min-width: 700px) { .tools { grid-template-columns: repeat(3, 1fr); } }
.tool { border: 1px solid var(--rule); border-radius: 10px; padding: 16px 18px; background: var(--bg-2); }
.tool h3 { margin: 0 0 0.4em; font-size: 1.05rem; }
.tool p { font-size: 0.95rem; line-height: 1.5; color: var(--ink-2); margin: 0 0 0.6em; }
.tool .links { font-size: 0.88rem; }
.tool .links a + a { margin-left: 12px; }

/* timeline (cv, recent) */
.timeline { list-style: none; padding: 0; margin: 0.6em 0 0; }
.timeline li { display: grid; grid-template-columns: 8.6em 1fr; gap: 14px; padding: 0.65em 0; border-top: 1px solid var(--rule); }
.timeline li:last-child { border-bottom: 1px solid var(--rule); }
.timeline .when { font-size: 0.88rem; color: var(--muted); padding-top: 0.2em; }
.timeline .what { margin: 0; }
.timeline .what .t { font-weight: 600; }
@media (max-width: 480px) { .timeline li { grid-template-columns: 1fr; gap: 2px; } }
.cv h2 { font-size: 1.35rem; margin-top: 2em; padding-bottom: 0.3em; border-bottom: 2px solid var(--accent-tint); }

/* contact */
.contact-list { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 640px) { .contact-list { grid-template-columns: 1fr 1fr; } }
.contact-list li { border: 1px solid var(--rule); border-radius: 10px; padding: 14px 16px; background: var(--bg-2); }
.contact-list .k { display: block; font-size: 0.76rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-list a { word-break: break-word; }

/* footer */
.site-footer { background: var(--sand); margin-top: 24px; padding: 26px 16px 30px; text-align: center; color: #2a2419; font-size: 0.9rem; }
.site-footer .wrap { max-width: 1120px; margin: 0 auto; }

/* print (used for the CV PDF) */
.print-only { display: none; }
@media print {
  @page { size: A4; margin: 16mm 16mm 18mm; }
  body { font-size: 10.4pt; line-height: 1.38; background: #fff; color: #111; }
  .hero, .site-footer, .no-print, .skip { display: none !important; }
  main { padding: 0; }
  .container { max-width: none; padding: 0; }
  .page-title { font-size: 20pt; margin-bottom: 0.2em; }
  .cv h2 { font-size: 12pt; margin-top: 1.3em; break-after: avoid; }
  .timeline li { break-inside: avoid; padding: 0.35em 0; }
  a { color: #0b7a88; text-decoration: none; }
  .print-only { display: block !important; }
}

/* compact paper list inside research themes */
.pubs { list-style: none; padding: 0; margin: 0.4rem 0 0; }
.pub { padding: 0.9em 0; border-top: 1px solid var(--rule); }
.pub:last-child { border-bottom: 1px solid var(--rule); }
.pub .title { font-weight: 600; display: block; line-height: 1.4; }
.pub .venue { display: block; color: var(--muted); font-size: 0.92rem; }
.pub .venue i { font-style: italic; }
.pub .links { display: block; font-size: 0.88rem; margin-top: 0.2em; }
.pub .links a + a { margin-left: 12px; }
.pub .summary { margin: 0.45em 0 0; color: var(--ink-2); font-size: 0.97rem; }
.thumb.contain { object-fit: contain; padding: 6px; background: #fff; }

/* cv page, plain lists and pdf viewer */
.cvlist { list-style: none; padding: 0; margin: 0.3em 0 0; }
.cvlist li { padding: 0.5em 0; border-bottom: 1px solid var(--rule); font-size: 0.97rem; line-height: 1.5; }
.cvlist li b { color: var(--accent); font-weight: 600; margin-right: 8px; }
.pdf-embed { border: 1px solid var(--rule); border-radius: 10px; overflow: hidden; background: var(--bg-2); }
.pdf-embed iframe { width: 100%; height: 920px; border: 0; display: block; }
.pdf-fallback { display: none; margin-top: 0.6em; }
@media (max-width: 700px) { .pdf-embed { display: none; } .pdf-fallback { display: block; } }
.tools { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
@media (min-width: 700px) { .tools { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); } }
@media print { .cvlist li { break-inside: avoid; padding: 0.3em 0; } .cvlist li b { color: #0b7a88; } }

/* research page, career stage blocks with question headings */
.stage { margin: 3rem 0 0; padding-top: 1.1rem; border-top: 3px solid var(--accent-tint); font-size: 1.05rem; font-weight: 700; letter-spacing: 0.02em; color: var(--accent); }
.stage .meta { display: block; text-transform: none; letter-spacing: 0; font-weight: 400; font-size: 0.95rem; color: var(--muted); margin-top: 3px; }
.theme h3.q { font-size: 1.4rem; font-weight: 700; line-height: 1.25; margin: 1.1em 0 0.5em; letter-spacing: -0.01em; }
.stage + .theme { border-top: 0; margin-top: 1.2rem; }

/* media page */
.media-list { list-style: none; padding: 0; margin: 0.6rem 0 0; }
.media-list li { padding: 0.7em 0; border-bottom: 1px solid var(--rule); }
.media-list .outlet { font-weight: 600; }
.media-list .when { color: var(--muted); font-size: 0.9rem; margin-left: 8px; }
.media-list .about { display: block; color: var(--ink-2); font-size: 0.95rem; margin-top: 2px; }

/* paper cards on the research page */
.pubcards { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.tool .venue { color: var(--muted); font-size: 0.88rem; margin: -0.2em 0 0.55em; }
.tool .links a { margin-right: 12px; }
.tool .links a + a { margin-left: 0; }
.tool .tag { margin-left: 4px; }

/* status badges */
.badge { display: inline-block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; padding: 3px 8px; border-radius: 4px; vertical-align: middle; line-height: 1.2; margin-right: 4px; }
.badge.published { background: #dcefe3; color: #1d6b3a; }
.badge.accepted { background: #dbe9f6; color: #1f4e7a; }
.badge.review { background: var(--sand-tint); color: #5b4418; }
/* tidy cards: equal structure, links pinned to the bottom */
.tool { display: flex; flex-direction: column; padding: 18px 20px; }
.tool h3 { font-size: 1.05rem; line-height: 1.35; margin: 0 0 0.45em; }
.tool .venue { color: var(--muted); font-size: 0.86rem; line-height: 1.5; margin: 0 0 0.7em; }
.tool p { margin: 0 0 0.7em; }
.tool .links { margin-top: auto; padding-top: 0.2em; margin-bottom: 0; }
.tools { gap: 16px; align-items: stretch; }
.content .tool p { text-align: justify; hyphens: auto; }
.content .tool .venue, .content .tool .links { text-align: left; }
.content h3.year { font-size: 1.02rem; font-weight: 700; color: var(--ink-2); margin: 1.6rem 0 0; padding-bottom: 4px; border-bottom: 1px solid var(--rule); }
.content h2 + h3.year { margin-top: 0.9rem; }
.content h3.year + .items { margin-top: 0; }
.content h3.year + .items .item:first-child { border-top: 0; }

/* opening paragraph of Who am I */
.content p.intro { font-weight: 700; }

/* networks page */
.network { margin-top: 1.6rem; }
.network h2 { margin-bottom: 0.4rem; }
.network p:last-child { margin-top: 0.3rem; }

/* phones get the 3 to 1 banner instead of the wide strip */
@media (max-width: 560px) { .strip { aspect-ratio: 900 / 300; max-height: none; background-image: url('img/banner_mobile.webp'); } }