/* Fantastic Berlin — light, aviation-instrument aesthetic.
   Paper ground, ink type, monospace data readouts, hairline rules, square corners.
   Source Code Pro (self-hosted, weights 300/400/600) to match tynandebold.com. */

@font-face {
  font-family: "Source Code Pro";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: local("Source Code Pro Light"), local("SourceCodePro-Light"),
    url("fonts/source-code-pro-v11-latin-300.woff2") format("woff2");
}

@font-face {
  font-family: "Source Code Pro";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local("Source Code Pro Regular"), local("SourceCodePro-Regular"),
    url("fonts/source-code-pro-v11-latin-regular.woff2") format("woff2");
}

@font-face {
  font-family: "Source Code Pro";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: local("Source Code Pro SemiBold"), local("SourceCodePro-SemiBold"),
    url("fonts/source-code-pro-v11-latin-600.woff2") format("woff2");
}

:root {
  --paper: #f4f2ec;
  --card: #fbfaf7;
  --ink: #1b1c1e;
  --ink-2: #55565a;
  --muted: #7c7d74;
  --line: #d8d5cb;
  --line-strong: #b9b6aa;
  --accent: #c2410c; /* signal orange, used sparingly */
  --go: #2f7d43; /* price drop = cheaper = good */

  /* System sans for prose; Source Code Pro (self-hosted, matching
     tynandebold.com) reserved for the data readouts. */
  --sans: system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "Source Code Pro", "Courier New", Courier, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Monospace for anything that reads like an instrument value */
.mono,
.floor-badge,
.stat,
.price,
.ppsqm,
.meta,
.status-line,
.control span,
.badge,
.source,
.hood {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--line-strong);
  background: var(--paper);
}

.site-header .wrap {
  padding: 28px 24px 20px;
}

.title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.footer a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.footer a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.tagline {
  margin: 9px 0 0;
  color: var(--ink-2);
  font-size: 14.5px;
}

.meta {
  color: var(--muted);
  font-size: 13px;
}

/* Toolbar */
.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(244, 242, 236, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.toolbar-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: end;
  padding: 14px 24px;
}

.control {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.control span {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.control select {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 8px 11px;
  font: 14px var(--mono);
  min-width: 138px;
}

.control select:focus {
  outline: none;
  border-color: var(--ink);
}

.control.checkbox {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
}

.control.checkbox span {
  font-size: 13px;
  color: var(--ink);
}

.control.checkbox input {
  width: 15px;
  height: 15px;
  accent-color: var(--accent);
}

.reset {
  background: transparent;
  color: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 9px 16px;
  font: 12.5px var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  cursor: pointer;
}

.reset:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Filters collapse behind this toggle on mobile; hidden on desktop. */
.filter-toggle {
  display: none;
}

/* Status line */
.status-line {
  padding: 20px 0 14px;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  padding-bottom: 44px;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line-strong);
  border-radius: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.12s ease, transform 0.12s ease;
}

.card:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
}

.media {
  position: relative;
  aspect-ratio: 3 / 2;
  background: #eceae3;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Floor badge — the hero readout */
.floor-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  padding: 7px 10px;
  border-radius: 0;
  background: var(--card);
  border: 1.5px solid var(--ink);
}

.floor-badge .num {
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
}

.floor-badge .lbl {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-2);
  margin-top: 4px;
}

.floor-badge.is-top {
  background: var(--accent);
  border-color: var(--accent);
}

.floor-badge.is-top .num {
  color: #fff;
  font-size: 18px;
}

.floor-badge.is-top .lbl {
  color: rgba(255, 255, 255, 0.9);
}

.floor-badge.is-unknown {
  border-color: var(--line-strong);
}

.floor-badge.is-unknown .num {
  color: var(--muted);
}

/* Corner badges */
.badges {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}

.badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 4px 8px;
  border-radius: 0;
  border: 1px solid;
  background: var(--card);
}

.badge.new {
  color: var(--accent);
  border-color: var(--accent);
}

.badge.drop {
  color: var(--go);
  border-color: var(--go);
}

.badge.soon {
  color: var(--ink-2);
  border-color: var(--line-strong);
}

/* Card body */
.body {
  flex: 1; /* fill the card so the price row can pin to the bottom */
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Clamp to two lines so titles of different lengths occupy the same height,
   which keeps the stats and price rows aligned across cards. */
.addr {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  min-height: calc(1.3em * 2);
}

.hood {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-top: -4px;
}

.hood-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Source chip: which agency the listing came from */
.src {
  flex-shrink: 0;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink-2);
  border: 1px solid var(--line-strong);
  padding: 2px 7px;
  white-space: nowrap;
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.stat .v {
  font-size: 16px;
  font-weight: 600;
}

.stat .k {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.stat .v.muted {
  color: var(--muted);
  font-weight: 500;
}

.price-row {
  margin-top: auto; /* pin to the bottom so prices line up across cards */
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.price {
  font-size: 17px;
  font-weight: 600;
}

.price .was {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--go);
  margin-left: 6px;
}

.ppsqm {
  color: var(--accent);
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
}

.footer {
  color: var(--muted);
  font-size: 12.5px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  padding-bottom: 36px;
  font-family: var(--mono);
}

.empty {
  padding: 44px 0;
  text-align: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 14px;
}

@media (max-width: 560px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile: the toolbar's seven controls stack into a full-screen wall, so hide
   them behind a compact "Filters" toggle. The bar stays sticky whether open or
   closed, so tapping it drops the panel into view wherever you've scrolled; the
   open panel is height-capped and scrolls internally rather than running off. */
@media (max-width: 700px) {
  /* Padding (not child margin, which would collapse through the sticky bar)
     keeps the toggle off the top edge when pinned. */
  .toolbar {
    padding-top: 14px;
  }

  .filter-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin: 0 24px 12px;
    background: var(--card);
    color: var(--ink);
    border: 1px solid var(--line-strong);
    padding: 12px 14px;
    font: 13px var(--mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
  }

  .filter-toggle::after {
    content: "▾";
    color: var(--ink-2);
  }

  .toolbar.open .filter-toggle::after {
    content: "▴";
  }

  .toolbar-inner {
    display: none;
  }

  .toolbar.open .toolbar-inner {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding-top: 4px;
    padding-bottom: 20px;
    /* Stay within the viewport (below the sticky toggle) and scroll if taller,
       so the panel opens in view wherever you've scrolled and RESET stays reachable. */
    max-height: calc(100vh - 76px);
    max-height: calc(100dvh - 76px);
    overflow-y: auto;
  }

  .control select {
    width: 100%;
    min-width: 0;
  }

  .reset {
    align-self: flex-start;
  }
}