/* ==========================================================================
   URSY.FM — ROOMS
   Hero, room directory, and the seven room layouts. Grids use gap, never
   sibling margins, so a deleted card never leaves a hole.
   ========================================================================== */

.u-room { padding-block: clamp(26px, 5vh, 50px) 56px; }
.u-room--info { padding-block-end: 64px; }
.u-rooms { padding-block: 8px 56px; }

/* ---- hero ---- */
.u-hero {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(52px, 9vh, 104px) 26px 56px;
}
.u-hero__chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; animation: u-rise .45s ease both; }
.u-hero__h1 {
  margin-block-start: 26px;
  font-size: clamp(3rem, 6.5vw, 6rem);
  line-height: 1.02;
  letter-spacing: -.037em;
  max-width: 19ch;
  animation: u-rise .5s ease both .05s;
}
.u-hero__lead {
  margin-block-start: 26px;
  max-width: 66ch;
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.6;
  color: var(--ink2);
  animation: u-rise .55s ease both .1s;
}
.u-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  width: min(980px, 100%);
  margin-block-start: 32px;
  animation: u-rise .58s ease both .12s;
}
.u-stat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 13px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line2), inset 0 1px 0 var(--topline);
  text-align: start;
}
.u-stat__n { font-size: 22px; letter-spacing: -.02em; flex: none; }
.u-stat__t { display: grid; gap: 2px; min-width: 0; }
.u-stat__t b { font-size: 13px; font-weight: 600; letter-spacing: -.01em; }
.u-stat__t span { font-size: 11.5px; color: var(--ink3); }
.u-hero__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-block-start: 32px;
  animation: u-rise .6s ease both .14s;
}
.u-hero__note { font-size: 10.5px; letter-spacing: .1em; color: var(--ink3); }

/* ---- grids ---- */
.u-grid { display: grid; gap: 12px; }
.u-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.u-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.u-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 14px; align-items: start; }
.u-split--even { grid-template-columns: 1fr 1fr; }
.u-stack { display: grid; gap: 12px; }

/* ---- room heads ---- */
.u-roomhead { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; padding-block-end: 22px; }
.u-roomhead--stack { display: grid; gap: 10px; padding-block-end: 26px; }
.u-roomhead__text { display: grid; gap: 8px; min-width: 0; flex: 1; }
.u-roomhead__stamp { font-size: 10.5px; color: var(--ink3); white-space: nowrap; }

/* ---- room directory cards ---- */
.u-card--room { padding: 20px; }
.u-card__head { display: flex; align-items: center; gap: 10px; }
.u-card__head b { font-size: 15.5px; font-weight: 600; letter-spacing: -.014em; }
.u-card__count { margin-inline-start: auto; font-style: normal; font-size: 9.5px; color: var(--ink3); white-space: nowrap; }
.u-card__note { font-size: 12.5px; line-height: 1.55; color: var(--ink2); }

/* ---- stations ---- */
.u-filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.u-bands { display: flex; gap: 6px; flex-wrap: wrap; }
.u-band {
  display: flex;
  align-items: center;
  height: var(--tap);
  padding-inline: 16px;
  border-radius: 999px;
  background: var(--card);
  color: var(--ink2);
  box-shadow: inset 0 0 0 1px var(--line2);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  transition: color .14s ease, box-shadow .14s ease;
}
.u-band.is-on { background: var(--neon); color: var(--on-neon); box-shadow: none; }

.u-station__head { display: flex; align-items: center; gap: 11px; }
.u-station__id { display: grid; gap: 2px; min-width: 0; }
.u-station__id b { font-size: 14.5px; font-weight: 600; letter-spacing: -.012em; }
.u-station__id .u-mono { font-size: 10px; color: var(--ink3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.u-station__blurb { font-size: 12.5px; line-height: 1.55; color: var(--ink2); }
.u-station__foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.u-station[hidden] { display: none; }

.u-fav {
  display: grid;
  place-items: center;
  margin-inline-start: auto;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 11px;
  color: var(--ink3);
  transition: background .14s ease, color .14s ease;
}
.u-fav:hover { background: var(--hover); }
.u-fav[aria-pressed='true'] { color: var(--neon); }
.u-fav[aria-pressed='true'] svg { fill: currentColor; }

.u-empty {
  display: grid;
  gap: 8px;
  justify-items: center;
  text-align: center;
  padding: 52px 20px;
  border-radius: var(--radius-m);
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line2);
}
.u-empty b { font-size: 15px; font-weight: 600; }
.u-empty span { font-size: 13px; color: var(--ink3); }
.u-more { display: flex; justify-content: center; padding-block-start: 22px; }

/* ---- panels: planner, library, network ---- */
.u-panel { gap: 16px; padding: 24px; }
.u-panel__actions { display: flex; gap: 9px; flex-wrap: wrap; align-items: center; }
.u-panel__note { font-size: 12.5px; color: var(--ink3); }

.u-occ { display: grid; gap: 7px; }
.u-occ__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 14px;
  padding: 13px 14px;
  border-radius: 12px;
  background: var(--hover);
}
.u-occ__row b { font-size: 13.5px; font-weight: 600; }
.u-occ__when { font-size: 10.5px; color: var(--ink3); white-space: nowrap; }
.u-occ__station { font-size: 12px; color: var(--ink3); }
.u-occ__tz { font-size: 9px; letter-spacing: .12em; color: var(--ink3); white-space: nowrap; }

.u-favlist { display: grid; gap: 6px; }
.u-favlist__empty { font-size: 12.5px; color: var(--ink3); padding: 14px; border-radius: 12px; background: var(--hover); }
.u-favrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: var(--tap-touch);
  padding-inline: 14px 0;
  border-radius: 12px;
  background: var(--hover);
}
.u-favrow b { font-size: 13.5px; font-weight: 600; }
.u-favrow .u-mono { font-size: 9.5px; color: var(--ink3); }

.u-recs { display: grid; gap: 8px; }
.u-rec { display: grid; gap: 5px; padding: 14px; border-radius: 12px; background: var(--hover); }
.u-rec b { font-size: 13.5px; font-weight: 600; }
.u-rec span { font-size: 12px; line-height: 1.55; color: var(--ink2); }
.u-rec__rule { font-size: 9px; letter-spacing: .12em; color: var(--ink3); }

.u-netcard { gap: 8px; padding: 18px; }
.u-netcard b { font-size: 14px; font-weight: 600; letter-spacing: -.012em; }
.u-netcard__domain { font-size: 11px; color: var(--ink); }
.u-netcard:hover { box-shadow: inset 0 0 0 1px var(--neon); }

/* ---- sleep ---- */
.u-bed { gap: 12px; padding: 18px; text-align: start; }
.u-bed.is-on {
  background: color-mix(in oklab, var(--m-sleep) 14%, var(--card));
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--m-sleep) 55%, transparent);
}
.u-bed__head { display: flex; align-items: center; gap: 10px; }
.u-bed__head b { font-size: 15px; font-weight: 600; letter-spacing: -.012em; }
.u-bed__len { margin-inline-start: auto; font-style: normal; font-size: 9.5px; color: var(--ink3); white-space: nowrap; }
.u-bed__note { font-size: 12.5px; line-height: 1.55; color: var(--ink2); }

.u-timerbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-block-start: 14px;
  padding: 18px 20px;
}
.u-timers { display: flex; gap: 6px; flex-wrap: wrap; }
.u-timer {
  display: flex;
  align-items: center;
  min-height: var(--tap);
  padding-inline: 18px;
  border-radius: 999px;
  background: var(--card);
  color: var(--ink2);
  box-shadow: inset 0 0 0 1px var(--line2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}
.u-timer.is-on { background: var(--neon); color: var(--on-neon); box-shadow: none; }

/* ---- atlas ---- */
.u-terr { gap: 10px; padding: 18px; }
.u-terr--foundation, .u-terr--closed { opacity: .62; }
.u-terr__head { display: flex; align-items: center; gap: 10px; }
.u-terr__head b { font-size: 15px; font-weight: 600; letter-spacing: -.012em; }
.u-terr__head .u-badge { margin-inline-start: auto; }
.u-terr__count { font-size: 20px; letter-spacing: -.02em; }
.u-terr__reg { font-size: 9.5px; letter-spacing: .1em; color: var(--ink3); }
.u-terr__note { font-size: 12px; line-height: 1.55; color: var(--ink2); }

/* ---- info rooms ---- */
.u-info { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 26px; align-items: start; }
.u-subnav { display: grid; gap: 2px; align-content: start; position: sticky; inset-block-start: 88px; }
.u-subnav__item {
  display: flex;
  align-items: center;
  min-height: 40px;
  padding-inline: 12px;
  border-radius: 10px;
  font-size: 13.5px;
  color: var(--ink2);
}
.u-subnav__item:hover { background: var(--hover); text-decoration: none; }
.u-subnav__item.is-current { background: var(--hover); color: var(--ink); }
.u-doc { display: grid; gap: 18px; min-width: 0; }
.u-doc__blocks { display: grid; gap: 10px; max-width: 72ch; }
.u-doc__block { gap: 7px; padding: 18px 20px; }
.u-doc__block b { font-size: 14.5px; font-weight: 600; letter-spacing: -.012em; }
.u-doc__block span { font-size: 13.5px; line-height: 1.62; color: var(--ink2); }
.u-doc__stamp { font-size: 10px; letter-spacing: .1em; color: var(--ink3); }

/* ---- Wave 2: The Radio Diary ---- */
.u-room__lead { max-width: 68ch; margin-block-end: 20px; }
.u-diary { display: grid; gap: 2px; margin-block: 16px; }
.u-diary__list { display: grid; gap: 2px; }
.u-diary__empty { font-size: 13px; color: var(--ink3); padding-block: 6px; }
.u-diary__total { display: flex; align-items: baseline; gap: 10px; }
.u-diary__hours { font-size: 30px; letter-spacing: -.02em; color: var(--ink); }
.u-diary__hourslabel { font-size: 13px; color: var(--ink2); }
.u-diary__hdays { display: grid; gap: 4px; margin-block: 12px; }
.u-diary__hday {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: var(--ink2);
}
.u-diary__hday .u-mono { font-size: 11px; letter-spacing: .06em; color: var(--ink3); }
.u-diary__followrow {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 8px;
  border-block-start: 1px solid var(--line);
}
.u-diary__followrow:first-child { border-block-start: 0; }
.u-diary__showname { display: grid; gap: 2px; min-width: 0; flex: 1; }
.u-diary__showname b { font-size: 13.5px; font-weight: 600; }
.u-diary__showname > span { font-size: 12.5px; color: var(--ink2); }
.u-diary__when { font-size: 10px; letter-spacing: .06em; color: var(--ink3); }
.u-diary__follow { flex: none; min-height: 34px; padding-inline: 12px; font-size: 12.5px; }
.u-diary__follow.is-on { color: var(--neon); border-color: currentColor; }

/* ---- Wave 2: the sleep mixer ---- */
.u-mixer { margin-block: 22px; }
.u-mixer__status { margin-block: 4px 10px; }
.u-mixer__rows { display: grid; gap: 2px; }
.u-mixer__row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-block: 7px;
  border-block-start: 1px solid var(--line);
}
.u-mixer__row:first-child { border-block-start: 0; }
.u-mixer__toggle { flex: none; min-width: 118px; min-height: 38px; justify-content: flex-start; }
.u-mixer__toggle.is-on { color: var(--neon); border-color: currentColor; }
.u-mixer__note { flex: 1; min-width: 0; font-size: 12.5px; color: var(--ink3); }
.u-mixer__vol { display: flex; align-items: center; flex: none; width: 150px; }
.u-mixer__vol input { width: 100%; height: 26px; }

@media (max-width: 700px) {
  .u-mixer__note { display: none; }
  .u-mixer__vol { width: 110px; }
  .u-diary__followrow { flex-wrap: wrap; }
}

/* ---- Wave 2: room head stacks on narrow screens (long stamps) ---- */
@media (max-width: 700px) {
  .u-roomhead__text { flex-basis: 100%; }
  .u-roomhead__stamp { white-space: normal; }
}


/*
 * ADDED 2026-09-03: the advert plate. estate-ad.css sets the unit's own
 * 300x250 box; this only centres it in the room column. It lives here, not in
 * estate-ad.css, so that shared file stays byte-identical across the estate,
 * and not inline because this site's CSP drops un-nonced inline styles.
 */
.u-adwrap { display: flex; justify-content: center; }