/* ==========================================================================
   Eliana Du — site styles (final, from playground v3)
   Nav/wordmark: IM Fell English SC   Heading/body: EB Garamond
   ========================================================================== */

:root {
  --bg:     #1B211E;
  --text:   #DED8C6;
  --bright: #E7E3D6;
  --muted:  #8C8B7F;
  --accent: #5E9074;
  --chip:   #3E6B52;
  --petal:  #F5C118;
  --core:   #2B1A05;

  --navface:  "IM Fell English SC", serif;
  --headface: "EB Garamond", serif;
  --bodyface: "EB Garamond", serif;

  --marksize: 2.65rem;
  --navsize:  1.65rem;
  --navgap:   1.55rem;
  --headsize: 1.65rem;
  --headweight: 400;
  --bodysize: 1.1rem;
  --bodylh:   1.62;

  --colw:     30rem;
  --navw:     15rem;
  --railw:    20rem;
  --pagepad:  4.5rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--bodyface);
  font-optical-sizing: auto;
}

.page {
  display: grid;
  grid-template-columns: var(--navw) minmax(0, var(--colw)) var(--railw);
  gap: 2.6rem;
  padding: 6.5rem var(--pagepad) 5rem;
  justify-content: center;
  align-items: start;
  min-height: 100vh;
}

.page--noRail {
  grid-template-columns: var(--navw) minmax(0, var(--colw));
}
.page--noRail .main { max-width: var(--colw); }

/* --------------------------------------------------------------- nav col */

.markline { margin: 0 0 2.4rem; }
.mark {
  font-family: var(--navface);
  font-size: var(--marksize);
  line-height: 1.1;
  color: var(--bright);
  text-decoration: none;
  letter-spacing: .01em;
  display: block;
}
.mark:hover { opacity: .85; }

nav ul { list-style: none; margin: 0; padding: 0; }
nav li + li { margin-top: var(--navgap); }
nav a {
  display: block;
  position: relative;
  font-family: var(--navface);
  font-size: var(--navsize);
  line-height: 1.1;
  color: var(--text);
  text-decoration: none;
  opacity: .82;
}
nav a:hover { opacity: 1; }
nav a[aria-current="page"] { opacity: 1; color: var(--bright); }

/* marker sits outside the text flow so nav items stay flush-left with the wordmark */
.nsf {
  position: absolute; left: -1.5em; top: 50%;
  width: 1.05em; height: 1.05em;
  transform: translateY(-50%);
  opacity: 0;
}
nav a[aria-current="page"] .nsf { opacity: 1; }

/* -------------------------------------------------------------- content */

.main { min-width: 0; }

.main h1 {
  font-family: var(--headface);
  font-weight: var(--headweight);
  font-size: var(--headsize);
  line-height: 1.18;
  letter-spacing: -.005em;
  color: var(--bright);
  margin: 0 0 1.15rem;
}

.main h2 {
  font-family: var(--headface);
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--bright);
  margin: 2rem 0 .6rem;
}

.main p { margin: 0 0 1rem; font-size: var(--bodysize); line-height: var(--bodylh); overflow-wrap: break-word; }
.main ul { margin: 0 0 1rem; padding-left: 1.15rem; font-size: var(--bodysize); line-height: var(--bodylh); }
.main li { margin-bottom: .4rem; }
.main strong { color: var(--bright); font-weight: 600; }
a.il { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }

.entries { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.entries li { padding: 1rem 0; border-top: 1px solid rgba(255,255,255,.08); }
.entries li:last-child { border-bottom: 1px solid rgba(255,255,255,.08); }
.entries .et { font-weight: 600; color: var(--bright); display: block; margin-bottom: .2rem; }
.entries .em { font-size: .82rem; color: var(--muted); display: block; margin-bottom: .3rem; }

.updated { font-size: .8rem; color: var(--muted); margin-top: 2.5rem; }

/* ------------------------------------------------------------------ rail */

.rail { min-width: 0; }
.frame { position: relative; padding: 1.4rem; }
.frame .inner { position: relative; aspect-ratio: 1 / 1; border: 3px solid var(--bright); border-radius: 3px; overflow: hidden; }
.frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.frame .photo-gif { position: absolute; inset: 0; display: none; }
.frame .inner:hover .photo { display: none; }
.frame .inner:hover .photo-gif { display: block; }
.cap {
  font-family: var(--bodyface);
  font-style: italic;
  font-size: .82rem;
  line-height: 1.45;
  color: var(--muted);
  text-align: center;
  margin: .5rem 0 0;
}

.links { list-style: none; margin: 1.6rem 0 0; padding: 0 0 0 1.4rem; }
.links li + li { margin-top: .55rem; }
.links a, .links button {
  display: flex; align-items: center; gap: .7rem;
  color: var(--text); text-decoration: none;
  font-family: var(--bodyface); font-size: 1.02rem;
  background: none; border: 0; padding: 0; cursor: pointer; text-align: left;
}
.links a:hover, .links button:hover { color: var(--bright); }
.chip { width: 27px; height: 27px; flex: 0 0 27px; border-radius: 6px; background: var(--chip); display: grid; place-items: center; }
.chip svg { width: 15px; height: 15px; fill: var(--bright); }

.tipwrap { position: relative; }
.tip {
  position: absolute; left: 0; top: 0;
  white-space: nowrap;
  background: var(--bright); color: var(--bg);
  font-family: var(--bodyface); font-size: .68rem;
  padding: .2rem .5rem; border-radius: 999px;
  opacity: 0; pointer-events: none;
  transform: translateY(3px);
  transition: opacity .12s ease, transform .12s ease;
}
.tipwrap:hover .tip, .tipwrap:focus-within .tip { opacity: 1; transform: translateY(0); }
.tipwrap.tip-hidden .tip { opacity: 0 !important; transform: translateY(3px) !important; }

#toast {
  position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 10px);
  background: var(--bright); color: var(--bg);
  font-family: var(--bodyface); font-size: .95rem;
  padding: .5rem 1.1rem; border-radius: 999px;
  opacity: 0; pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* -------------------------------------------------------------- mobile */

@media (max-width: 900px) {
  .page {
    grid-template-columns: 1fr;
    padding: 2.2rem 1.5rem 3rem;
    gap: 2.2rem;
  }
  .rail { max-width: 20rem; }
  :root { --marksize: 2.1rem; --navsize: 1.35rem; --navgap: 1.1rem; }
}

/* ------------------------------------------------------------ a11y */

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--petal);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: .01ms !important; }
}