/* ============================================================
   Laura Schmitz — academic homepage
   Farben und Schriften stehen alle hier oben in :root.
   Wenn du die Farbwelt ändern willst, reichen diese Zeilen.
   ============================================================ */

:root{
  --paper:      #f1f4ef;   /* Grundton, leicht grünliches Papier */
  --band:       #e3e9df;   /* abgesetzte Abschnitte */
  --ink:        #1b2c28;   /* Fließtext */
  --deep:       #0f4f55;   /* Überschriften und Links, tiefes Petrol */
  --deep-soft:  #17696f;   /* Hover */
  --gold:       #b07d24;   /* sparsamer Akzent: Linien, Marker */
  --muted:      #5f6e69;   /* Metazeilen */
  --rule:       #c9d3c7;

  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans:  "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --wrap: 62rem;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; scroll-padding-top:5rem; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation:none !important; transition:none !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--serif);
  font-size:1.0625rem;
  line-height:1.65;
  font-optical-sizing:auto;
  -webkit-font-smoothing:antialiased;
}

a{ color:var(--deep); text-decoration:none; border-bottom:1px solid rgba(15,79,85,.28); }
a:hover{ color:var(--deep-soft); border-bottom-color:var(--gold); }
a:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; border-radius:2px; }

.skip{
  position:absolute; left:-9999px; top:0; background:var(--deep); color:var(--paper);
  padding:.6rem 1rem; z-index:100; border:0;
}
.skip:focus{ left:0; }

.wrap{ max-width:var(--wrap); margin:0 auto; padding:0 1.5rem; }

/* ---------- Kopfleiste ---------- */
.topbar{
  position:sticky; top:0; z-index:50;
  background:rgba(241,244,239,.92);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--rule);
}
.topbar-inner{
  max-width:var(--wrap); margin:0 auto; padding:.7rem 1.5rem;
  display:flex; align-items:baseline; justify-content:space-between; gap:1.5rem;
}
.topbar-name{
  font-family:var(--serif); font-size:1.05rem; font-weight:500;
  color:var(--ink); border:0; letter-spacing:.005em;
}
.topbar nav{ display:flex; flex-wrap:wrap; gap:1.35rem; }
.topbar nav a{
  font-family:var(--sans); font-size:.85rem; letter-spacing:.02em;
  color:var(--muted); border:0; padding-bottom:2px;
}
.topbar nav a:hover{ color:var(--deep); box-shadow:inset 0 -2px 0 var(--gold); }

/* ---------- Abschnitte ---------- */
section{ padding:4.5rem 0; }
.band{ background:var(--band); border-top:1px solid var(--rule); border-bottom:1px solid var(--rule); }

h2{
  font-family:var(--serif); font-weight:400; font-size:clamp(1.7rem,3.6vw,2.3rem);
  line-height:1.15; margin:0 0 2.5rem; color:var(--deep);
  padding-top:1rem; border-top:2px solid var(--gold);
}
h3{
  font-family:var(--sans); font-weight:600; font-size:.82rem;
  letter-spacing:.06em; color:var(--muted);
  margin:3rem 0 1.25rem;
}
h3:first-of-type{ margin-top:0; }

/* ---------- Hero ---------- */
.hero{ padding:4rem 0 4.5rem; }
.hero-grid{
  max-width:var(--wrap); margin:0 auto; padding:0 1.5rem;
  display:grid; grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);
  gap:3.5rem; align-items:start;
}
.hero h1{
  font-family:var(--serif); font-weight:300;
  font-size:clamp(2.7rem,7vw,4.4rem); line-height:1.02;
  letter-spacing:-.015em; margin:0; color:var(--deep);
}
.role{
  font-family:var(--sans); font-size:1rem; color:var(--ink);
  margin:.9rem 0 .2rem;
}
.affil{ font-family:var(--sans); font-size:.95rem; margin:0 0 2rem; }
.hero-text p{ max-width:34em; }
.hero-text p + p{ margin-top:1.1rem; }

.actions{ display:flex; flex-wrap:wrap; gap:.75rem; margin-top:2rem; }
.button{
  font-family:var(--sans); font-size:.9rem; line-height:1;
  padding:.75rem 1.15rem; border:1px solid var(--deep); border-radius:2px;
  background:var(--deep); color:var(--paper);
}
.button:hover{ background:var(--deep-soft); border-color:var(--deep-soft); color:var(--paper); }
.button.ghost{ background:transparent; color:var(--deep); }
.button.ghost:hover{ background:rgba(15,79,85,.07); color:var(--deep); }

.profiles{
  display:flex; flex-wrap:wrap; gap:1.1rem; margin:1.25rem 0 0;
}
.profiles a{
  display:inline-flex; align-items:center; justify-content:center;
  width:2.1rem; height:2.1rem; border:0; border-radius:50%;
  color:var(--muted); background:transparent;
}
.profiles svg{ width:1.15rem; height:1.15rem; fill:currentColor; }
.profiles a:hover{ color:var(--paper); background:var(--deep); }

.portrait{ margin:0; }
.portrait img{
  width:100%; height:auto; display:block; border-radius:2px;
  background:var(--band);
  box-shadow:14px 14px 0 rgba(176,125,36,.22);
  /* Hochformat-Zuschnitt. Wenn das Foto ungeschnitten erscheinen soll:
     die naechsten drei Zeilen loeschen. */
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:center 25%;
}

/* ---------- Publikationslisten ---------- */
.works{ list-style:none; margin:0; padding:0; }
.work{
  display:grid; grid-template-columns:13.5rem minmax(0,1fr);
  gap:2rem; padding:1.35rem 0;
  border-top:1px solid var(--rule);
}
.works .work:last-child{ border-bottom:1px solid var(--rule); }

.meta{
  font-family:var(--sans); font-size:.82rem; line-height:1.45;
  color:var(--muted); text-align:right; padding-top:.35rem;
}
.meta .venue{ display:block; }
.meta .year{ display:block; margin-top:.25rem; color:var(--gold); font-weight:500; }

.work h4{
  font-family:var(--serif); font-weight:500; font-size:1.15rem; line-height:1.3;
  margin:0 0 .4rem; color:var(--ink); max-width:36em;
}
.work h4 a{ color:var(--ink); border-bottom-color:rgba(27,44,40,.22); }
.work h4 a:hover{ color:var(--deep); border-bottom-color:var(--gold); }

.authors{ margin:0; font-size:.98rem; color:var(--muted); font-style:italic; }
.links{ margin:.6rem 0 0; font-family:var(--sans); font-size:.88rem; display:flex; flex-wrap:wrap; gap:1.1rem; }

details{ margin-top:.75rem; font-size:.98rem; }
summary{
  font-family:var(--sans); font-size:.85rem; color:var(--deep);
  cursor:pointer; width:fit-content;
}
summary:hover{ color:var(--deep-soft); }
details p{ margin:.6rem 0 0; max-width:38em; color:var(--muted); }

.media .work{ padding:1.05rem 0; }
.media .work h4{ font-size:1.05rem; margin-bottom:0; }

/* ---------- Kontakt und Fuß ---------- */
.contact-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(15rem,1fr)); gap:2.5rem;
}
.contact-grid h3{ margin:0 0 .5rem; }
.contact-grid p{ margin:0; }

footer{
  border-top:1px solid var(--rule); padding:2rem 0 3rem;
  font-family:var(--sans); font-size:.82rem; color:var(--muted);
}
footer p{ margin:0; }

/* ---------- Mobil ---------- */
@media (max-width:820px){
  .hero-grid{ grid-template-columns:1fr; gap:2.5rem; }
  .portrait{ max-width:20rem; }
  .portrait img{ box-shadow:10px 10px 0 rgba(176,125,36,.22); }
}
@media (max-width:640px){
  section{ padding:3.25rem 0; }
  .topbar-inner{ flex-direction:column; align-items:flex-start; gap:.5rem; }
  .topbar nav{ gap:1rem; }
  .work{ grid-template-columns:1fr; gap:.5rem; padding:1.5rem 0; }
  .meta{ text-align:left; padding-top:0; display:flex; gap:.6rem; align-items:baseline; }
  .meta .year{ margin-top:0; order:-1; }
  .meta .venue::before{ content:"· "; }
}