:root{
  /* typography */
  --font: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;

  /* layout */
  --max: 720px;
  --padY: 76px;
  --padX: 22px;
  --gap: 56px;

  /* color (light) */
  --bg: #ffffff;
  --text: #161616;
  --muted: rgba(22, 22, 22, 0.62);
  --hair: rgba(22, 22, 22, 0.10);
  --card: rgba(22, 22, 22, 0.03);

  /* UI */
  --radius: 999px;
  --border: 1px solid var(--hair);
}

/* Dark theme */
html[data-theme="dark"]{
  --bg: #0f0f10;
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.62);
  --hair: rgba(255,255,255,0.12);
  --card: rgba(255,255,255,0.06);
}

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

html{ -webkit-text-size-adjust: 100%; }

body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.wrap{
  position: relative;
  min-height: 100vh;
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--padY) var(--padX);
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

/* ---------- Header ---------- */

.meta{
  text-align:center;
  display:grid;
  justify-items:center;
  gap: 8px;
}

.site-title{
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tagline{
  margin: 8px auto 0;
  max-width: 62ch;
  font-size: 15px;
  color: var(--muted);
}

.date{
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--muted);
}

.place{
  font-size: 17px;
}

.album-description{
  max-width: 520px;
  margin: 10px auto 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  text-align: center;
}

/* ---------- Breadcrumbs ---------- */

.crumbs{
  text-align:center;
  font-size: 13px;
  color: var(--muted);
}

.crumbs .sep{
  margin: 0 8px;
  color: var(--hair);
}

.crumbs .current{
  color: var(--text);
}

/* ---------- Latest Albums ---------- */

.latest{
  text-align: center;
  max-width: 600px;
  margin: 40px auto 0 auto;
  border-top: var(--border);
  padding-top: 28px;
  display: grid;
  gap: 18px;
}

.latest-stack{
  display: grid;
  gap: 14px;
}

.latest-item{
  display: inline-block;
  font-size: 22px;
  line-height: 1.35;
  color: var(--text);
}

.latest-item:hover{
  text-decoration: underline;
}

/* ---------- Browse ---------- */

.browse{
  width: 100%;
  max-width: 600px;
  margin: 60px auto 0;
  border-top: var(--border);
  padding-top: 22px;
  text-align: center;
  display: grid;
  gap: 16px;
}

.browse-title{
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Year ---------- */

.year{
  display: grid;
  gap: 10px;
}

.year-btn{
  margin: 0 auto;
  padding: 8px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--muted);
  cursor: pointer;

  font: inherit;
  font-size: 13px;

  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.year-btn:hover{
  border-color: var(--text);
  color: var(--text);
}

.year-btn[aria-expanded="true"]{
  border-color: var(--text);
  color: var(--text);
}

.chev{
  font-size: 11px;
  transition: transform 0.15s ease;
}

.year-btn[aria-expanded="true"] .chev{
  transform: rotate(180deg);
}

.months{
  display: grid;
  gap: 10px;
  padding-top: 6px;
  justify-items: center;
}

.month-page{
  gap: 34px;
}

.index{
  display: grid;
  gap: 14px;
  justify-items: center;
  text-align: center;
  margin-top: -4px;
}

.index a{
  display: inline-block;
  font-size: 17px;
  line-height: 1.4;
}

.month-link{
  display: inline-block;
  letter-spacing: 0.02em;
}

.month-with-place{
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 7px;
  font-size: 15px;
}

.month-place,
.month-sep{
  color: var(--muted);
  font-size: 13px;
}

/* ---------- Album Images ---------- */

.frame{
  margin: 0;
  display:flex;
  justify-content:center;
}

.frame img{
  width: min(980px, 94vw);
  height: auto;
  display:block;
  border: var(--border);
  background: var(--bg);
}

/* ---------- Buttons ---------- */

.pills{
  display:flex;
  justify-content: center;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
}

.btn{
  font-size: 13px;
  color: var(--muted);
  padding: 9px 12px;
  border: var(--border);
  border-radius: var(--radius);
  background: transparent;
}

.btn:hover{
  text-decoration: underline;
}

.btn.disabled{
  opacity: .35;
  pointer-events:none;
}

/* ---------- Footer ---------- */

.footer,
.copyright{
  margin-top: 28px;
  text-align:center;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* ---------- Settings Menu (Click Based) ---------- */

.settings{
  position: absolute;
  top: var(--padY);
  right: var(--padX);
  z-index: 50;
}

.gear{
  width: 36px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 15px;
}

.gear:hover,
.gear[aria-expanded="true"]{
  border-color: var(--text);
  color: var(--text);
}

.menu{
  position: absolute;
  top: 44px;
  right: 0;
  min-width: 140px;
  padding: 10px;
  border: 1px solid var(--hair);
  border-radius: 14px;
  background: var(--bg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);

  display: grid;
  gap: 8px;
}

.menu[hidden]{
  display: none !important;
}

.menu-item{
  display: block;
  width: auto;
  text-align: left;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--hair);
  background: transparent;
  font: inherit;
  font-size: 13px;
  line-height: 1.3;
  color: var(--muted);
  cursor: pointer;
  text-decoration: none;
}

.menu-item:hover{
  border-color: var(--text);
  color: var(--text);
  background: var(--card);
}

/* ---------- Mobile ---------- */

@media (max-width:520px){

  :root{
    --padY: 56px;
    --padX: 18px;
    --gap: 42px;
  }

  .latest-item{
    font-size: 20px;
  }

}