/* ==========================================================================
   Studio 124 — v2 "sleek"
   Palette from the building, pushed modern: lime-mortar grey, deep charcoal,
   iron, and one saturated brick used only for actions.
   ========================================================================== */

:root {
  --mortar: #ece8e3;
  --mortar-2: #e2ddd6;
  --white: #ffffff;
  --charcoal: #1d1b1a;
  --iron: #2c2927;
  --iron-2: #3a3634;
  --ink: #1d1b1a;
  --muted: #625c57;      /* 5.9:1 on mortar */
  --ash: #a39c95;        /* 6.4:1 on charcoal */
  --line: rgba(29, 27, 26, 0.14);
  --line-dark: rgba(255, 255, 255, 0.14);
  --brick: #a33a24;      /* 5.6:1 with white text */
  --brick-hover: #87301d;

  --display: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 84rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --space: clamp(5rem, 12vw, 10rem);
  --tap: 48px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

/* ---------- Base ---------- */
[hidden] { display: none !important; }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--sans); font-size: 1.0625rem; font-weight: 400;
  line-height: 1.6; color: var(--ink); background: var(--mortar);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-underline-offset: 0.22em; text-decoration-thickness: 1px; }
h1, h2, h3 {
  font-family: var(--display); font-weight: 400; line-height: 1.02;
  letter-spacing: -0.02em; margin: 0 0 0.5em; font-optical-sizing: auto;
}
h1 { font-size: clamp(3.25rem, 11vw, 9rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(2.4rem, 6.5vw, 5rem); letter-spacing: -0.03em; }
h3 { font-size: clamp(1.6rem, 3vw, 2.1rem); line-height: 1.1; }
p { margin: 0 0 1.1em; max-width: 38em; }
:focus-visible { outline: 2px solid var(--brick); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Utilities ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--space); }
.section--tight { padding-block: clamp(3.5rem, 8vw, 6rem); }
.dark { background: var(--charcoal); color: #ece6df; }
.dark h1, .dark h2, .dark h3 { color: var(--white); }
.dark .muted { color: var(--ash); }
.muted { color: var(--muted); }
.lede { font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.55; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 200; background: var(--white); color: var(--charcoal); padding: .75rem 1rem; }
.skip-link:focus { top: 1rem; }

/* Quiet caption-style kicker: sentence case, used only where it carries information */
.kicker { display: block; font-size: 0.875rem; color: var(--muted); margin-bottom: 1.25rem; }
.dark .kicker { color: var(--ash); }

/* Things still to fill in */
.todo { background: rgba(255, 214, 102, 0.45); box-shadow: 0 0 0 2px rgba(255, 214, 102, 0.45); border-radius: 2px; font-style: normal; }
.dark .todo { background: rgba(255, 214, 102, 0.22); box-shadow: 0 0 0 2px rgba(255, 214, 102, 0.22); color: #ffe7a6; }

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: var(--tap); padding: 0 1.6rem;
  font: 500 0.9375rem/1 var(--sans); letter-spacing: 0.01em; text-decoration: none;
  color: var(--white); background: var(--brick);
  border: 1px solid var(--brick); border-radius: 999px; cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover { background: var(--brick-hover); border-color: var(--brick-hover); }
.btn--outline { background: transparent; color: var(--charcoal); border-color: rgba(29,27,26,.35); }
.btn--outline:hover { background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
.dark .btn--outline, .on-photo .btn--outline, .site-footer .btn--outline { color: var(--white); border-color: rgba(255,255,255,.45); }
.dark .btn--outline:hover, .on-photo .btn--outline:hover, .site-footer .btn--outline:hover { background: var(--white); color: var(--charcoal); border-color: var(--white); }
.btn--block { width: 100%; }

/* Button row: add a second button (e.g. "Rent the studio") with no CSS changes */
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

.link {
  display: inline-flex; align-items: center; min-height: var(--tap);
  font-weight: 500; text-decoration: none;
  background: linear-gradient(currentColor, currentColor) 0 calc(50% + .8em) / 100% 1px no-repeat;
  transition: background-size .35s var(--ease);
}
.link:hover { background-size: 30% 1px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 80;
  background: rgba(236, 232, 227, 0.86);
  backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
/* Home: header floats over the hero photo, then turns solid on scroll */
.site-header--overlay { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; color: var(--white); backdrop-filter: none; -webkit-backdrop-filter: none; }
.site-header--overlay.is-scrolled { background: rgba(29, 27, 26, 0.82); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); border-color: var(--line-dark); }

.site-header__inner { display: flex; align-items: center; gap: 1rem; min-height: 68px; }
.brand { display: inline-flex; align-items: baseline; gap: .7rem; text-decoration: none; min-height: var(--tap); align-items: center; margin-right: auto; }
.brand__name { font-family: var(--display); font-size: 1.45rem; letter-spacing: -0.02em; }
.brand__mark { font-size: .75rem; opacity: .65; font-variant-numeric: tabular-nums; }

.header-book { min-height: 40px; padding: 0 1.1rem; font-size: .875rem; }
.nav-toggle {
  display: inline-grid; place-items: center; width: var(--tap); height: var(--tap);
  margin-right: -10px; background: none; border: 0; color: inherit; cursor: pointer;
}
.nav-toggle__bars { position: relative; width: 22px; height: 10px; }
.nav-toggle__bars span { position: absolute; left: 0; width: 100%; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), top .3s var(--ease); }
.nav-toggle__bars span:nth-child(1) { top: 0; }
.nav-toggle__bars span:nth-child(2) { top: 8.5px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) { top: 4px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) { top: 4px; transform: rotate(-45deg); }

/* Mobile: full-screen menu */
.site-nav {
  position: fixed; inset: 68px 0 0 0; z-index: 70;
  background: var(--charcoal); color: var(--white);
  padding: 2rem var(--gutter) calc(2rem + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s .3s;
}
.site-nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .3s var(--ease), transform .3s var(--ease); }
.site-nav ul { list-style: none; margin: 0; padding: 0; }
.site-nav a { text-decoration: none; }
.site-nav li a {
  display: flex; align-items: center; min-height: 64px;
  font-family: var(--display); font-size: clamp(2.2rem, 9vw, 3rem); letter-spacing: -0.02em;
  border-bottom: 1px solid var(--line-dark);
}
.site-nav li a[aria-current="page"] { color: #e8917f; }
.site-nav__foot { color: var(--ash); font-size: .9375rem; }
body.nav-open { overflow: hidden; }

@media (min-width: 960px) {
  .nav-toggle { display: none; }
  .site-nav {
    position: static; inset: auto; padding: 0; background: none; color: inherit;
    opacity: 1; visibility: visible; transform: none; display: block;
  }
  .site-nav__foot { display: none; }
  .site-nav ul { display: flex; gap: 2rem; }
  .site-nav li a {
    min-height: var(--tap); border: 0; font-family: var(--sans); font-size: .9375rem; letter-spacing: 0;
    background: linear-gradient(currentColor, currentColor) 0 calc(50% + .85em) / 0 1px no-repeat;
    transition: background-size .35s var(--ease);
  }
  .site-nav li a:hover, .site-nav li a[aria-current="page"] { background-size: 100% 1px; color: inherit; }
  .header-book { order: 3; margin-left: 1rem; }
}

/* ---------- Home hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--white); background: var(--iron);
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; animation: hero-settle 1.8s var(--ease) both; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(20,18,17,.45) 0%, rgba(20,18,17,0) 28%, rgba(20,18,17,0) 45%, rgba(20,18,17,.7) 100%);
}
.hero__top {
  display: grid; gap: 1.5rem; align-items: end; padding-bottom: clamp(1rem, 3vw, 2rem);
}
@media (min-width: 860px) { .hero__top { grid-template-columns: 1fr auto; } }
.hero__tagline { font-size: clamp(1.15rem, 2.2vw, 1.5rem); line-height: 1.4; max-width: 24em; margin: 0; animation: rise .9s .35s var(--ease) both; }
.hero__top .actions { animation: rise .9s .45s var(--ease) both; }
.hero__word {
  font-family: var(--display); font-weight: 400;
  font-size: clamp(4.5rem, 20.6vw, 22rem); line-height: .8; letter-spacing: -0.045em;
  margin: 0 0 0 -0.04em; white-space: nowrap; color: var(--white);
  animation: rise 1.1s .1s var(--ease) both;
}
.hero__base {
  display: flex; justify-content: space-between; gap: 1rem;
  padding-block: 1.1rem calc(1.25rem + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255,255,255,.28); margin-top: clamp(.75rem, 2vw, 1.5rem);
  font-size: .875rem; color: rgba(255,255,255,.82); font-variant-numeric: tabular-nums;
}
@keyframes rise { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes hero-settle { from { transform: scale(1.06); } to { transform: none; } }

/* ---------- Interior page head ---------- */
.page-head { padding-block: clamp(4rem, 12vw, 9rem) clamp(2.5rem, 6vw, 4.5rem); }
.page-head h1 { margin-bottom: .35em; }
.page-head .lede { max-width: 34em; color: var(--muted); }
.dark.page-head .lede { color: var(--ash); }

.jump { display: flex; flex-wrap: wrap; gap: .25rem 1.75rem; margin-top: 2rem; }
.jump a { display: inline-flex; align-items: center; min-height: var(--tap); text-decoration: none; font-weight: 500; border-bottom: 1px solid var(--line); }
.jump a:hover { border-color: currentColor; }

/* ---------- Statement intro ---------- */
.statement { display: grid; gap: 2rem; }
@media (min-width: 960px) { .statement { grid-template-columns: 1.6fr 1fr; gap: 5rem; align-items: end; } }
.statement__big {
  font-family: var(--sans); font-weight: 400; font-size: clamp(1.5rem, 3.2vw, 2.5rem);
  line-height: 1.3; letter-spacing: -0.02em; margin: 0; max-width: 24em;
}

/* ---------- Rails (swipe on mobile, grid on desktop) ---------- */
.rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: 78%;
  gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory;
  margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter);
  scroll-padding-inline: var(--gutter); scrollbar-width: none; padding-bottom: .5rem;
}
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
@media (min-width: 720px) { .rail { grid-auto-columns: 44%; } }
@media (min-width: 1100px) {
  .rail { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); overflow: visible; margin-inline: 0; padding-inline: 0; gap: 1.5rem; }
}

.tile { display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.tile__img { aspect-ratio: 3 / 4; overflow: hidden; background: var(--iron); border-radius: 4px; }
.tile__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.tile:hover .tile__img img { transform: scale(1.035); }
.tile h3 { font-size: clamp(1.45rem, 2.2vw, 1.75rem); margin: 1.1rem 0 .4rem; }
.tile p { color: var(--muted); font-size: .9688rem; margin: 0 0 .9rem; }
.tile__meta { margin-top: auto; display: flex; justify-content: space-between; align-items: baseline; padding-top: .8rem; border-top: 1px solid var(--line); font-size: .9375rem; }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 1rem 2rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head h2 { margin: 0; }

/* ---------- Split layouts ---------- */
.split { display: grid; gap: clamp(2.5rem, 6vw, 6rem); align-items: center; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-media { grid-template-columns: 1.25fr 1fr; }
  .split--reverse > :first-child { order: 2; }
}
.media { overflow: hidden; border-radius: 4px; background: var(--iron); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media--portrait img { aspect-ratio: 4 / 5; }
.media--land img { aspect-ratio: 4 / 3; }
.media--wide img { aspect-ratio: 16 / 9; }

/* ---------- Big numeral (history teaser) ---------- */
.numeral {
  font-family: var(--display); font-size: clamp(7rem, 26vw, 19rem); line-height: .78;
  letter-spacing: -0.05em; margin: 0 0 1.5rem -0.05em; color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.55);
}

/* ---------- Index lists (mini-sessions, options) ---------- */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.dark .index { border-color: var(--line-dark); }
.index__row {
  display: grid; gap: .5rem 2rem; padding-block: clamp(1.5rem, 3vw, 2.25rem);
  border-bottom: 1px solid var(--line); align-items: center;
}
.dark .index__row { border-color: var(--line-dark); }
.index__row h3 { margin: 0; font-size: clamp(1.9rem, 4vw, 3rem); }
.index__row p { margin: 0; color: var(--muted); }
.dark .index__row p { color: var(--ash); }
.index__end { display: flex; align-items: center; gap: 1.25rem; justify-content: space-between; margin-top: .5rem; }
@media (min-width: 900px) {
  .index__row { grid-template-columns: minmax(14rem, 1fr) 1.3fr auto; }
  .index__end { margin-top: 0; justify-content: flex-end; }
}
.price { font-variant-numeric: tabular-nums; white-space: nowrap; }
.price b { font-family: var(--display); font-weight: 400; font-size: 1.5rem; }

/* Session feature blocks */
.session { padding-block: clamp(4rem, 9vw, 7rem); border-top: 1px solid var(--line); }
.session h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
.for { color: var(--muted); font-size: .9688rem; margin-bottom: 2rem; }
.session__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }

/* Two options side by side */
.options { display: grid; }
.options > div { padding-block: 2.5rem; border-top: 1px solid var(--line); }
.options ul { margin: 1.25rem 0 2rem; padding-left: 1.1rem; color: var(--muted); }
.options li { margin-bottom: .4rem; }
@media (min-width: 900px) {
  .options { grid-template-columns: 1fr 1fr; }
  .options > div { padding: 2.5rem 3rem 0 0; }
  .options > div + div { padding: 2.5rem 0 0 3rem; border-left: 1px solid var(--line); }
}

/* ---------- Story ---------- */
.full-bleed img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--iron); }
@media (max-width: 719px) { .full-bleed img { aspect-ratio: 4 / 3; } }

.floors { display: grid; gap: 3rem; }
@media (min-width: 900px) { .floors { grid-template-columns: 1fr 1fr; gap: 0; } .floors > div + div { border-left: 1px solid var(--line-dark); padding-left: 3rem; } .floors > div:first-child { padding-right: 3rem; } }
.floors .floor-name { color: var(--ash); font-size: .9375rem; margin-bottom: 1rem; display: block; }

.figure { margin: 0; }
.figure img { width: 100%; border-radius: 4px; background: var(--iron); }
.figure figcaption { font-size: .875rem; color: var(--muted); margin-top: .9rem; }
.dark .figure figcaption { color: var(--ash); }

.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.timeline li { display: grid; grid-template-columns: 6.5rem 1fr; gap: 1.25rem; padding-block: 1.4rem; border-bottom: 1px solid var(--line); align-items: baseline; }
@media (min-width: 720px) { .timeline li { grid-template-columns: 12rem 1fr; } }
.timeline__year { font-family: var(--display); font-size: clamp(1.75rem, 4vw, 2.75rem); line-height: 1; letter-spacing: -0.02em; }
.timeline p { margin: 0; }

.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem; }
@media (min-width: 720px) { .gallery { grid-template-columns: repeat(3, 1fr); gap: 1rem; } }
.gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 4px; background: var(--iron); }
.gallery .figure:first-child { grid-column: span 2; }
@media (min-width: 720px) { .gallery .figure:first-child { grid-column: auto; } }

/* ---------- Instagram strip (edge to edge) ---------- */
.ig { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
@media (min-width: 720px) { .ig { grid-template-columns: repeat(6, 1fr); } }
.ig a { display: block; aspect-ratio: 1; overflow: hidden; background: var(--iron); }
.ig img { width: 100%; height: 100%; object-fit: cover; transition: opacity .3s; }
.ig a:hover img { opacity: .8; }

/* ---------- Contact / forms ---------- */
.facts { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.dark .facts { border-color: var(--line-dark); }
.facts li { display: grid; grid-template-columns: 6rem 1fr; gap: 1rem; padding-block: 1rem; border-bottom: 1px solid var(--line); }
.dark .facts li { border-color: var(--line-dark); }
.facts .k { color: var(--muted); font-size: .9375rem; }
.dark .facts .k { color: var(--ash); }
.facts a { text-decoration: none; }
.facts a:hover { text-decoration: underline; }

.form { display: grid; gap: 1.5rem; }
.form__row { display: grid; gap: 1.5rem; }
@media (min-width: 640px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: .45rem; }
.field label { font-size: .9375rem; font-weight: 500; }
.field .req { color: var(--brick); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; font: inherit; font-size: 1rem; color: var(--ink);
  padding: .85rem 1rem; background: var(--white);
  border: 1px solid rgba(29,27,26,.22); border-radius: 10px;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 9rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--charcoal); box-shadow: 0 0 0 3px rgba(163,58,36,.25); }
.field small { color: var(--muted); font-size: .875rem; }
.form-status { margin: 0; padding: 1rem 1.25rem; border-radius: 10px; background: var(--white); border: 1px solid var(--line); }
.form-status[hidden] { display: none; }

.embed-placeholder {
  border: 1px dashed rgba(255,255,255,.3); border-radius: 12px;
  padding: clamp(2.5rem, 7vw, 4.5rem) 1.5rem; text-align: center;
}
.embed-placeholder p { margin-inline: auto; }
.embed-placeholder code { font-size: .875rem; background: var(--iron-2); padding: .15rem .45rem; border-radius: 4px; }

.map { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 4px; background: var(--iron-2); }
@media (min-width: 900px) { .map { aspect-ratio: 16 / 11; } }
.map__fallback { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; padding: 1.5rem; color: #d7d0c8; }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(1) contrast(1.05); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line-dark); background: var(--charcoal); color: #d9d2ca; padding-top: clamp(4rem, 9vw, 6.5rem); overflow: hidden; font-size: .9688rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer__grid { display: grid; gap: 2.5rem; }
@media (min-width: 860px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer h2 { font-size: clamp(2rem, 4vw, 2.75rem); color: var(--white); margin-bottom: 1.25rem; }
.site-footer h3 { font-family: var(--sans); font-size: .875rem; font-weight: 500; letter-spacing: 0; color: var(--ash); margin-bottom: .75rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li a, .site-footer li > span { display: inline-flex; align-items: center; min-height: 40px; }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 1.5rem; }
.site-footer__base { display: flex; flex-wrap: wrap; gap: .5rem 2rem; justify-content: space-between; margin-top: 3.5rem; padding-block: 1.5rem; border-top: 1px solid var(--line-dark); font-size: .8125rem; color: var(--ash); }
.site-footer__word {
  font-family: var(--display); font-size: clamp(4.5rem, 21vw, 21rem); line-height: .72;
  letter-spacing: -0.05em; color: var(--iron); white-space: nowrap; margin: 0 0 -0.06em -0.04em;
  user-select: none;
}

/* ---------- Sticky mobile Book bar ---------- */
.book-bar {
  position: fixed; left: .75rem; right: .75rem; bottom: calc(.75rem + env(safe-area-inset-bottom)); z-index: 60;
  display: flex; gap: .5rem; padding: .4rem;
  background: rgba(29, 27, 26, .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-radius: 999px; box-shadow: 0 16px 40px -12px rgba(0,0,0,.45);
  transform: translateY(150%); transition: transform .45s var(--ease);
}
.book-bar.is-visible { transform: none; }
.book-bar .btn { flex: 1; }
body.has-book-bar .site-footer__base { padding-bottom: 6rem; }
@media (min-width: 960px) {
  .book-bar { display: none; }
  body.has-book-bar .site-footer__base { padding-bottom: 1.5rem; }
}

/* On phones the bottom Book bar does this job */
@media (max-width: 959px) { .header-book { display: none; } }

/* ==========================================================================
   Booking
   ========================================================================== */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.notice { margin: 0 0 2rem; padding: 1rem 1.25rem; border-radius: 10px; background: var(--white); border: 1px solid var(--line); }
.notice[hidden] { display: none; }

.booking__empty { max-width: 34rem; padding-block: 2rem 4rem; }
.booking__grid { display: grid; gap: 2.5rem; align-items: start; }
@media (min-width: 1000px) { .booking__grid { grid-template-columns: 1fr 22rem; gap: 4rem; } }

.step { padding-block: 2rem; border-top: 1px solid var(--line); }
.step[hidden] { display: none; }
.step__title { display: flex; align-items: baseline; gap: .9rem; font-size: clamp(1.8rem, 3.5vw, 2.4rem); margin-bottom: 1.5rem; }
.step__n { font-family: var(--sans); font-size: .875rem; font-weight: 500; color: var(--muted); font-variant-numeric: tabular-nums; transform: translateY(-.35em); }

.choices { display: grid; gap: .6rem; }
@media (min-width: 720px) { .choices { grid-template-columns: 1fr 1fr; } }
.choice {
  display: grid; grid-template-columns: 1fr auto; gap: .2rem 1rem; align-items: baseline;
  width: 100%; text-align: left; padding: 1rem 1.15rem; min-height: 72px;
  font: inherit; color: inherit; background: var(--white);
  border: 1px solid rgba(29,27,26,.14); border-radius: 12px; cursor: pointer;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.choice:hover { border-color: rgba(29,27,26,.4); }
.choice[aria-checked="true"] { border-color: var(--charcoal); box-shadow: inset 0 0 0 1px var(--charcoal); }
.choice__name { font-weight: 500; }
.choice__price { font-variant-numeric: tabular-nums; white-space: nowrap; }
.choice__meta { grid-column: 1 / -1; font-size: .875rem; color: var(--muted); }
.choices__group { grid-column: 1 / -1; font-size: .875rem; color: var(--muted); margin: .9rem 0 .1rem; }
.choices__group:first-child { margin-top: 0; }

.dates {
  display: flex; gap: .5rem; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none;
  margin-inline: calc(var(--gutter) * -1); padding: 0 var(--gutter) .5rem;
}
.dates::-webkit-scrollbar { display: none; }
@media (min-width: 1000px) { .dates { flex-wrap: wrap; overflow: visible; margin-inline: 0; padding-inline: 0; } }
.date {
  flex: 0 0 auto; scroll-snap-align: start; min-width: 84px; min-height: 64px; padding: .6rem .8rem;
  display: grid; place-items: center; gap: .1rem; text-align: center;
  font: inherit; font-size: .875rem; color: inherit; background: var(--white);
  border: 1px solid rgba(29,27,26,.14); border-radius: 12px; cursor: pointer;
}
.date b { font-family: var(--display); font-weight: 400; font-size: 1.5rem; line-height: 1; }
.date[aria-pressed="true"] { background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
.times { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: .5rem; margin-top: 1.25rem; }
.time {
  min-height: var(--tap); font: inherit; font-size: .9375rem; font-variant-numeric: tabular-nums; color: inherit;
  background: var(--white); border: 1px solid rgba(29,27,26,.14); border-radius: 999px; cursor: pointer;
}
.time:hover, .date:hover { border-color: rgba(29,27,26,.4); }
.time[aria-pressed="true"] { background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
.avail-empty { padding: 1.25rem; border: 1px dashed rgba(29,27,26,.25); border-radius: 12px; color: var(--muted); }
.avail-empty p { margin: 0 0 .5rem; }

.summary { background: var(--charcoal); color: #ece6df; border-radius: 14px; padding: 1.75rem; }
@media (min-width: 1000px) { .summary { position: sticky; top: 90px; margin-top: 2rem; } }
.summary .muted { color: var(--ash); }
.summary__title { font-size: 1.9rem; color: var(--white); margin-bottom: 1rem; }
.summary__list { margin: 0 0 1.25rem; }
.summary__list > div { display: flex; justify-content: space-between; gap: 1rem; padding-block: .75rem; border-bottom: 1px solid var(--line-dark); }
.summary__list > div[hidden] { display: none; }
.summary__list dt { color: var(--ash); font-size: .9375rem; }
.summary__list dd { margin: 0; text-align: right; }
.summary__note { font-size: .875rem; }
.summary__secure { font-size: .8125rem; margin: 1rem 0 0; }
.summary .btn[disabled] { opacity: .45; cursor: not-allowed; }
.summary .form-status { margin-top: 1rem; background: rgba(255,255,255,.08); border-color: var(--line-dark); color: var(--white); }

.confirm { min-height: 60vh; }
.confirm h1 { font-size: clamp(3rem, 10vw, 7rem); }
.confirm__list { max-width: 36rem; margin: 2rem 0 2.5rem; border-top: 1px solid var(--line); }
.confirm__list > div { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding-block: .9rem; border-bottom: 1px solid var(--line); }
.confirm__list > div[hidden] { display: none; }
.confirm__list dt { color: var(--muted); }
.confirm__list dd { margin: 0; }
@media (max-width: 520px) { .confirm__list > div { grid-template-columns: 1fr; gap: .15rem; } }

/* Manage booking */
.manage .confirm__list { margin-bottom: 2rem; }
.manage__policy { font-size: .9375rem; max-width: 36rem; margin-top: 1.25rem; }
.manage__panel { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); max-width: 44rem; }
.manage__panel[hidden] { display: none; }
.manage__panel h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.manage .form-status { margin-top: 1.5rem; max-width: 36rem; }

/* Inline form errors */
.field-error { color: var(--brick); font-size: .875rem; font-weight: 500; }
.field [aria-invalid="true"] { border-color: var(--brick); box-shadow: 0 0 0 1px var(--brick); }