/* ============================================================
   Forma — studio index
   Dark, high-contrast editorial listing. Grotesque display type,
   monospaced metadata, hairline rules, one bright accent.
   ============================================================ */

:root {
  --ink:      #0e0f10;
  --ink-1:    #16181a;
  --ink-2:    #1d2023;
  --ink-3:    #262a2e;
  --line:     rgba(243, 241, 236, 0.14);
  --line-soft:rgba(243, 241, 236, 0.08);
  --chalk:    #f3f1ec;
  --mute:     #a6adb1;
  --mute-dim: #7d8588;
  --teal:     #3fd0c9;
  --teal-ink: #0b2b2a;
  --flare:    #ff7a4d;

  --c-Baking:    #e7b550;
  --c-Ceramics:  #e8805c;
  --c-Floristry: #ef8fc0;
  --c-Painting:  #6cc2ea;

  --sans: "Helvetica Neue", Helvetica, "Arial Nova", Arial, sans-serif;
  --mono: ui-monospace, Menlo, Monaco, "SF Mono", "Cascadia Mono", Consolas, monospace;

  --rail: 324px;
  --pad: 56px;
  --r: 3px;
}

* { box-sizing: border-box; }

html { background: var(--ink); -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--chalk);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }
h1, h2, h3, p, dl, dd, figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

button, input, select { font: inherit; color: inherit; }

::selection { background: var(--teal); color: var(--teal-ink); }

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 60;
  transform: translateY(-200%);
  background: var(--teal);
  color: var(--teal-ink);
  font: 600 13px/1 var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 12px 16px;
  border-radius: var(--r);
}
.skip:focus { transform: none; }

/* visually hidden, still announced */
.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- shared bits ---------- */

.eyebrow {
  font: 500 11px/1.4 var(--mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--teal);
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mute);
  display: inline-block;
  flex: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--chalk);
  padding: 13px 20px;
  border-radius: var(--r);
  font: 600 13px/1 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn--solid { background: var(--teal); color: var(--teal-ink); border-color: var(--teal); }
.btn--solid:hover { background: #63ded8; }

/* ============================================================
   Layout
   ============================================================ */

.shell {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  min-height: 100vh;
}

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

.rail {
  border-right: 1px solid var(--line);
  background: #0b0c0d;
}

.rail__inner {
  position: sticky;
  top: 0;
  min-height: 100vh;
  max-height: 100vh;
  overflow-y: auto;
  padding: 34px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark { color: var(--teal); }
.brand__mark svg { width: 30px; height: 30px; display: block; }
.brand__text { display: block; }
.brand__name {
  display: block;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  line-height: 1.1;
}
.brand__sub {
  display: block;
  font: 500 10.5px/1.4 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mute);
  margin-top: 3px;
}

.controls { display: flex; flex-direction: column; gap: 16px; }

.field label {
  display: block;
  font: 500 10.5px/1 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 8px;
}

.field__box {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--ink-1);
  border: 1px solid var(--line);
  border-radius: var(--r);
}
.field__box:focus-within { border-color: var(--teal); }

.field__icon {
  position: absolute;
  left: 12px;
  width: 17px;
  height: 17px;
  color: var(--mute);
  pointer-events: none;
}
.field__icon--end { left: auto; right: 12px; width: 16px; height: 16px; }

.field input,
.field select {
  width: 100%;
  background: transparent;
  border: 0;
  padding: 12px 12px 12px 36px;
  font-size: 15px;
  color: var(--chalk);
  border-radius: var(--r);
}
.field input:focus-visible,
.field select:focus-visible { outline-offset: -2px; }
.field input::placeholder { color: var(--mute-dim); }
.field input[type="search"]::-webkit-search-cancel-button { filter: invert(1) opacity(.5); }

.field__box--select select {
  padding: 12px 36px 12px 14px;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}
.field__box--select select option { background: var(--ink-1); color: var(--chalk); }

.toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  background: var(--ink-1);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 13px 14px;
  cursor: pointer;
  font: 600 12px/1 var(--mono);
  letter-spacing: .07em;
  text-transform: uppercase;
  margin-top: 2px;
}
.toggle svg { width: 16px; height: 16px; flex: none; color: var(--mute); }
.toggle__label { flex: 1; }
.toggle__count {
  font-size: 11px;
  min-width: 22px;
  text-align: center;
  padding: 3px 5px;
  border-radius: 20px;
  background: var(--ink-3);
  color: var(--mute);
}
.toggle:hover { border-color: rgba(243, 241, 236, .3); }
.toggle[aria-pressed="true"] {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--teal-ink);
}
.toggle[aria-pressed="true"] svg { color: var(--teal-ink); fill: var(--teal-ink); }
.toggle[aria-pressed="true"] .toggle__count { background: rgba(11, 43, 42, .22); color: var(--teal-ink); }

.ghost {
  align-self: flex-start;
  background: none;
  border: 0;
  padding: 2px 0;
  color: var(--mute);
  font: 500 11.5px/1 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.ghost:hover { color: var(--chalk); border-bottom-color: var(--teal); }

.rail__foot { margin-top: auto; padding-top: 24px; border-top: 1px solid var(--line-soft); }
.rail__addr { font: 500 12px/1.7 var(--mono); color: var(--mute); }
.rail__addr strong { color: var(--chalk); font-weight: 600; letter-spacing: .04em; }
.rail__note { margin-top: 14px; font-size: 11.5px; line-height: 1.6; color: var(--mute-dim); }

/* ---------- hero ---------- */

.main { min-width: 0; }

.hero {
  position: relative;
  min-height: 460px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.75) contrast(1.05) brightness(.72);
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(104deg, rgba(14, 15, 16, .96) 24%, rgba(14, 15, 16, .62) 56%, rgba(14, 15, 16, .34) 100%),
    linear-gradient(to top, rgba(14, 15, 16, .95), rgba(14, 15, 16, 0) 62%);
}
.hero__body {
  position: relative;
  padding: 72px var(--pad) 30px;
  max-width: 760px;
}
.hero__title {
  font-size: clamp(56px, 7.4vw, 108px);
  line-height: .86;
  letter-spacing: -.045em;
  font-weight: 700;
  text-transform: uppercase;
  margin: 18px 0 20px;
}
.hero__lede {
  max-width: 50ch;
  font-size: 17px;
  line-height: 1.6;
  color: #ded9d1;
}

.hero__stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  background: rgba(14, 15, 16, .55);
  backdrop-filter: blur(3px);
}
.hero__stats > div { padding: 16px var(--pad) 18px; }
.hero__stats > div + div { border-left: 1px solid var(--line-soft); padding-left: 24px; }
.hero__stats dt {
  font: 500 10px/1 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
}
.hero__stats dd { font-size: 26px; font-weight: 700; letter-spacing: -.02em; margin-top: 6px; }

/* ---------- index ---------- */

.index { padding: 54px var(--pad) 70px; }

.indexbar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--chalk);
}
.indexbar h2 {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .24em;
  text-transform: uppercase;
}
.indexbar__count {
  font: 500 12px/1 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mute);
}

.rows { margin-top: 2px; }

.row {
  position: relative;
  display: grid;
  grid-template-columns: 44px 112px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 20px;
  padding: 18px 16px 18px 10px;
  border-bottom: 1px solid var(--line-soft);
  cursor: pointer;
}
.row__facts { display: flex; align-items: baseline; gap: 24px; }
.row__facts .cell--date { width: 120px; }
.row__facts .cell--dur { width: 86px; }
.row__facts .cell--price { width: 78px; }
.row::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink-1);
  opacity: 0;
}
.row:hover::before { opacity: 1; }
.row > * { position: relative; }

.row__num {
  font: 500 12px/1 var(--mono);
  letter-spacing: .05em;
  color: var(--mute-dim);
}
.row:hover .row__num { color: var(--teal); }

.row__thumb {
  width: 112px;
  height: 78px;
  object-fit: cover;
  border-radius: 2px;
  background: var(--ink-2);
}

.row__title {
  font-size: 23px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.row__meta {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 7px;
  font: 500 11px/1 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mute);
}
.row__host { color: var(--mute-dim); }
.row__saved {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--teal);
  border: 1px solid rgba(63, 208, 201, .45);
  border-radius: 20px;
  padding: 3px 8px;
  letter-spacing: .1em;
}
.row__saved svg { width: 10px; height: 10px; fill: currentColor; }

.cell {
  font: 500 12.5px/1.5 var(--mono);
  color: var(--mute);
  letter-spacing: .02em;
}
.cell b { display: block; color: var(--chalk); font-weight: 600; letter-spacing: .04em; }
.cell--price { font-size: 19px; font-weight: 600; color: var(--chalk); letter-spacing: -.01em; font-family: var(--sans); }
.cell--price span { display: block; font: 500 10px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mute-dim); }

.row__open {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--chalk);
  border-radius: 20px;
  padding: 10px 18px;
  font: 600 11.5px/1 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
}
.row__open:hover { background: var(--chalk); color: var(--ink); border-color: var(--chalk); }

/* ---------- empty state ---------- */

.empty {
  margin-top: 36px;
  padding: 52px 28px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--r);
  background: var(--ink-1);
}
.empty__kicker {
  font: 500 11px/1 var(--mono);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--flare);
}
.empty__text { margin: 14px 0 22px; font-size: 20px; letter-spacing: -.01em; }

/* ---------- studio strip ---------- */

.studio {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  padding: 60px var(--pad);
  border-top: 1px solid var(--line);
  background: var(--ink-1);
}
.studio__media img { width: 100%; height: 340px; object-fit: cover; border-radius: 2px; filter: saturate(.8) brightness(.9); }
.studio__text h2 {
  font-size: clamp(28px, 2.6vw, 38px);
  line-height: 1.08;
  letter-spacing: -.035em;
  font-weight: 700;
  margin: 14px 0 26px;
  max-width: 18ch;
}
.studio__list { display: grid; gap: 14px; max-width: 46ch; }
.studio__list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  padding-top: 13px;
  border-top: 1px solid var(--line-soft);
  color: #d8d4cc;
  font-size: 15px;
}
.studio__list span { font: 500 11px/1.6 var(--mono); color: var(--teal); letter-spacing: .1em; }

/* ---------- footer ---------- */

.foot {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 36px var(--pad) 54px;
  border-top: 1px solid var(--line);
}
.foot__mark {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--mute);
}
.foot__fine { max-width: 62ch; font-size: 11.5px; line-height: 1.7; color: var(--mute-dim); }

/* ============================================================
   Detail sheet (native dialog)
   ============================================================ */

.sheet {
  width: min(560px, 100%);
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  margin: 0 0 0 auto;
  padding: 0;
  border: 0;
  border-left: 1px solid var(--line);
  background: var(--ink);
  color: var(--chalk);
  overflow: hidden;
}
.sheet::backdrop { background: rgba(5, 6, 6, .72); }
/* only ever laid out while open, so a closed sheet can never block the page */
.sheet[open] { display: flex; }

.sheet__inner {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  height: 100%;
}

.sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  flex: none;
}
.sheet__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 500 11px/1 var(--mono);
  letter-spacing: .18em;
  text-transform: uppercase;
}
.sheet__num { color: var(--mute-dim); letter-spacing: .1em; }

.iconbtn {
  flex: none;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--chalk);
  cursor: pointer;
}
.iconbtn svg { width: 17px; height: 17px; }
.iconbtn:hover { background: var(--ink-2); border-color: var(--chalk); }

.sheet__scroll { overflow-y: auto; padding: 24px 28px 32px; flex: 1 1 auto; min-height: 0; }

.sheet__fig { margin-bottom: 26px; }
.sheet__fig img { width: 100%; height: 250px; object-fit: cover; border-radius: 2px; }
.sheet__fig figcaption {
  margin-top: 8px;
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mute-dim);
}

.sheet__title {
  font-size: clamp(34px, 5vw, 46px);
  line-height: 1.02;
  letter-spacing: -.04em;
  font-weight: 700;
  text-transform: uppercase;
}
.sheet__body { margin-top: 16px; font-size: 17px; line-height: 1.62; color: #e2ded6; }

.facts {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
}
.facts > div { padding: 14px 4px; border-bottom: 1px solid var(--line-soft); }
.facts > div:nth-child(odd) { border-right: 1px solid var(--line-soft); padding-right: 16px; }
.facts > div:nth-child(even) { padding-left: 16px; }
.facts dt {
  font: 500 10px/1 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
}
.facts dd { margin-top: 7px; font-size: 16px; font-weight: 500; letter-spacing: -.01em; }

.sheet__kit { margin-top: 22px; font-size: 13.5px; line-height: 1.65; color: var(--mute); }

.sheet__foot {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 22px;
  border-top: 1px solid var(--line);
  background: var(--ink-1);
}
.sheet__price { font-size: 27px; font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.sheet__price small {
  display: block;
  font: 500 10px/1 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
  margin-top: 6px;
}
.btn--save { padding: 15px 22px; }
.btn--save:hover { border-color: var(--chalk); background: var(--ink-2); }
.btn--save[aria-pressed="true"] {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--teal-ink);
}
.btn--save[aria-pressed="true"] svg { fill: var(--teal-ink); }
.btn--save[aria-pressed="true"]:hover { background: #63ded8; }

/* ============================================================
   Motion
   ============================================================ */

@media (prefers-reduced-motion: no-preference) {
  .row::before,
  .row__num,
  .row__open,
  .toggle,
  .ghost,
  .iconbtn,
  .btn { transition: background-color .18s ease, color .18s ease, border-color .18s ease, opacity .18s ease; }

  .sheet[open] { animation: sheet-in .28s cubic-bezier(.22, .8, .3, 1); }
  .sheet[open]::backdrop { animation: fade-in .28s ease; }

  @keyframes sheet-in { from { transform: translateX(26px); opacity: 0; } }
  @keyframes fade-in  { from { opacity: 0; } }
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1180px) {
  :root { --rail: 280px; --pad: 36px; }
  .row { grid-template-columns: 36px 92px minmax(0, 1fr) auto auto; gap: 16px; }
  .row__thumb { width: 92px; height: 68px; }
  .row__facts { gap: 18px; }
  .row__facts .cell--dur { display: none; }
  .studio { grid-template-columns: 1fr; gap: 32px; }
  .studio__media img { height: 260px; }
}

@media (max-width: 900px) {
  :root { --pad: 24px; }

  .shell { grid-template-columns: 1fr; }

  .rail { border-right: 0; border-bottom: 1px solid var(--line); }
  .rail__inner { position: static; min-height: 0; max-height: none; padding: 18px var(--pad) 20px; gap: 18px; }
  .rail__foot { display: none; }

  .brand__mark svg { width: 26px; height: 26px; }
  .brand__name { font-size: 21px; }

  /* two-up control panel so the index stays close to the top */
  .controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 10px;
  }
  .controls > .field:first-child { grid-column: 1 / -1; }
  .toggle { grid-column: 1 / -1; margin-top: 0; }
  .ghost { grid-column: 1 / -1; justify-self: start; }
  .field input, .field select { padding-top: 11px; padding-bottom: 11px; }
  .field__box--select select { padding-right: 30px; padding-left: 12px; }

  .hero { min-height: 0; }
  .hero__body { padding: 86px var(--pad) 26px; }
  .hero__title { line-height: .9; margin: 14px 0 16px; }
  .hero__lede { font-size: 15.5px; }
  .hero__stats { grid-template-columns: 1fr 1fr; }
  .hero__stats > div { padding: 13px var(--pad) 14px; border-top: 1px solid var(--line-soft); }
  .hero__stats > div + div { border-left: 0; padding-left: var(--pad); }
  .hero__stats > div:nth-child(even) { border-left: 1px solid var(--line-soft); }
  .hero__stats dd { font-size: 21px; }

  .index { padding: 34px var(--pad) 48px; }

  .row {
    grid-template-columns: 84px minmax(0, 1fr);
    grid-template-areas:
      "thumb head"
      "facts facts"
      "open  open";
    gap: 4px 16px;
    padding: 18px 2px;
    align-items: start;
  }
  .row__num { display: none; }
  .row__thumb { grid-area: thumb; width: 84px; height: 84px; }
  .row__head { grid-area: head; }
  .row__open { grid-area: open; }
  .row__title { font-size: 19px; }
  .row__facts {
    grid-area: facts;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
    margin-top: 12px;
  }
  .cell { font-size: 11.5px; display: flex; gap: 6px; align-items: baseline; }
  .cell b { display: inline; }
  .row__facts .cell--date,
  .row__facts .cell--dur,
  .row__facts .cell--price { width: auto; }
  .row__facts .cell--dur { display: flex; }
  .row__facts .cell--price { font-size: 17px; margin-left: auto; }
  .cell--price span { display: none; }
  .row__open { width: 100%; margin-top: 4px; padding: 12px; text-align: center; }

  .foot { flex-direction: column; gap: 18px; padding-bottom: 40px; }

  .sheet {
    width: 100%;
    height: auto;
    max-height: 92vh;
    margin: auto 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    border-radius: 14px 14px 0 0;
  }
  .sheet__scroll { padding: 20px var(--pad) 26px; }
  .sheet__fig img { height: 190px; }
  .facts { grid-template-columns: 1fr; }
  .facts > div:nth-child(odd) { border-right: 0; padding-right: 4px; }
  .facts > div:nth-child(even) { padding-left: 4px; }
  .sheet__foot { padding: 14px var(--pad); }
  .btn--save { padding: 14px 16px; flex: 1; }

  @media (prefers-reduced-motion: no-preference) {
    @keyframes sheet-in { from { transform: translateY(32px); opacity: 0; } }
  }
}

@media (max-width: 420px) {
  .hero__body { padding-top: 64px; }
  .sheet__price { font-size: 23px; }
  .btn--save { font-size: 11.5px; letter-spacing: .07em; }
}