* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0; text-wrap: balance; }
p { margin: 0; }
.muted { color: var(--text-muted); }
.mono { font-variant-numeric: tabular-nums; direction: ltr; unicode-bidi: isolate; }
.hide { display: none !important; }
:focus-visible { outline: none; box-shadow: var(--focus-ring); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } html { scroll-behavior: auto; } }

/* ---- buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--s2); background: var(--btn-bg); color: var(--btn-fg);
  border: 0; border-radius: var(--btn-radius); padding: 14px 30px; font: inherit; font-family: var(--font-display); font-weight: 700; text-decoration: none; white-space: nowrap; cursor: pointer;
  box-shadow: var(--glow-primary); transition: transform .2s var(--ease), box-shadow .2s var(--ease); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px var(--primary), 0 12px 40px color-mix(in srgb, var(--primary) 50%, transparent); }
.btn:disabled { opacity: .35; cursor: not-allowed; transform: none; box-shadow: none; }
.btn.ghost { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1px var(--border); }
.btn.ghost:hover { box-shadow: inset 0 0 0 1px var(--text); }
.btn.sm { padding: 9px 18px; font-size: var(--fs-sm); }
.icon-btn { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: var(--text);
  box-shadow: inset 0 0 0 1px var(--border); transition: box-shadow .2s, color .2s; }
.icon-btn:hover { color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent), var(--glow-accent); }
.icon-btn svg { width: 20px; height: 20px; }

/* ---- top bar ---- */
/* full-width, no fill or line over the hero. Gains a backdrop once the page scrolls. */
.topbar { position: fixed; inset-inline: 0; top: 0; z-index: 20; display: flex; align-items: center; gap: var(--s8);
  padding: var(--s4) clamp(var(--s4), 4vw, var(--s12));
  transition: background .3s; }
.topbar.solid { background: color-mix(in srgb, var(--black) 80%, transparent); backdrop-filter: blur(14px); }
.brand { display: flex; align-items: center; gap: var(--s3); color: var(--text); text-decoration: none; font-family: var(--font-display); font-weight: 900; letter-spacing: .12em; }
.brand img { height: 22px; }
.topbar .brand img { height: 16px; }
.topbar nav { display: flex; gap: var(--s6); margin-inline-start: auto; }
.topbar nav a { position: relative; padding: var(--s1) 0; color: var(--white); text-decoration: none; font-size: var(--fs-sm); text-shadow: 0 0 10px var(--black), 0 1px 3px var(--black); font-weight: 500; transition: opacity .2s; }
.topbar nav a::after { content: ""; position: absolute; inset-inline: 50%; bottom: -4px; height: 2px; border-radius: 2px; background: var(--primary); transition: inset-inline .25s var(--ease); }
.topbar nav a:hover { opacity: 1; }
.topbar nav a:hover::after { inset-inline: 0; }
.topbar .btn { padding: 7px 16px; font-size: var(--fs-xs); }
@media (max-width: 760px) { .topbar nav { display: none; } .topbar .btn { margin-inline-start: auto; } }
.in-book .topbar .btn, .in-book .mbar .bk { display: none; }

/* ---- hero ---- */
.hero { position: relative; min-height: min(100svh, 920px); display: grid; align-items: end; overflow: hidden;
  padding: 120px clamp(var(--s4), 6vw, var(--s24)) var(--s24); isolation: isolate; }
/* rotating hero photos: crossfade + slow push-in */
.hero-bg { position: absolute; inset: 0; z-index: -2; background: center / cover; opacity: 0; transform: scale(1.08);
  transition: opacity 1.6s ease, transform 8s linear; }
.hero-bg.on { opacity: 1; transform: scale(1); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to top, var(--bg) 2%, color-mix(in srgb, var(--bg) 45%, transparent) 40%, transparent 75%),
              linear-gradient(to left, color-mix(in srgb, var(--bg) 60%, transparent), transparent 65%); }
.dots { display: flex; gap: var(--s2); }
.dots button { width: 28px; height: 4px; padding: 0; border: 0; border-radius: 2px; background: color-mix(in srgb, var(--white) 35%, transparent); cursor: pointer; }
.dots button[aria-current="true"] { background: var(--primary); }
.hero-inner { max-width: 760px; display: grid; gap: var(--s6); }
.hero-logo { width: min(300px, 62vw); }
.hero h1 { font-size: var(--fs-hero); font-weight: 900; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--primary); }
.hero .lead { font-size: var(--fs-lg); color: var(--text-soft); max-width: 34ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--s3); align-items: center; }
.hero-foot { display: flex; flex-wrap: wrap; gap: var(--s6); align-items: center; }
.socials { display: flex; gap: var(--s2); }

/* waveform — the studio's signal */
.wave { display: flex; align-items: center; gap: 3px; height: 56px; overflow: hidden; }
.wave i { flex: 1; min-width: 2px; border-radius: 2px; background: linear-gradient(var(--accent), var(--primary)); height: var(--h); opacity: .85; }
.hero .wave { position: absolute; inset-inline: 0; bottom: 0; height: 64px; opacity: .5; pointer-events: none; }
.hero .wave i { animation: bar 1.6s var(--ease) infinite alternate; animation-delay: var(--d); }
@keyframes bar { from { transform: scaleY(.35); } to { transform: scaleY(1); } }
.band { background: var(--bg-alt); padding: var(--s8) clamp(var(--s4), 6vw, var(--s24)); border-block: 1px solid var(--gray-800); }

/* ---- sections ---- */
section { padding: var(--s24) clamp(var(--s4), 6vw, var(--s24)); }
.wrap { max-width: 1180px; margin: auto; }
.head { display: grid; gap: var(--s3); margin-bottom: var(--s12); max-width: 640px; }
.eyebrow { color: var(--accent); font-weight: 700; font-size: var(--fs-sm); letter-spacing: .08em; }
.head h2 { font-size: var(--fs-2xl); font-weight: 900; letter-spacing: -.01em; }
.head p { color: var(--text-muted); font-size: var(--fs-lg); }
.alt { background: var(--bg-alt); }

/* services */
.services { display: grid; gap: var(--s4); grid-template-columns: repeat(auto-fit, minmax(min(290px, 100%), 1fr)); }
.svc-card { position: relative; display: grid; align-content: end; min-height: 440px; border-radius: var(--card-radius); overflow: hidden;
  padding: var(--s6); color: var(--text); isolation: isolate; }
.svc-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .8s var(--ease); }
.svc-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, var(--bg) 8%, color-mix(in srgb, var(--bg) 40%, transparent) 60%, transparent); }
.svc-card:hover img { transform: scale(1.05); }
.svc-card h3 { font-size: var(--fs-xl); font-weight: 900; }
.svc-card p { color: var(--text-soft); margin-top: var(--s1); }
.svc-meta { display: flex; justify-content: space-between; align-items: center; gap: var(--s3); margin-top: var(--s6); padding-top: var(--s4); border-top: 1px solid color-mix(in srgb, var(--white) 18%, transparent); }
.price { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-lg); color: var(--primary-ink); font-variant-numeric: tabular-nums; }
.price small { color: var(--text-muted); font-family: var(--font); font-weight: 400; font-size: var(--fs-sm); }

/* why */
.features { display: grid; gap: var(--s8) var(--s6); grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); }
.feature { display: grid; gap: var(--s3); align-content: start; }
.feature .ic { width: 52px; height: 52px; display: grid; place-items: center; border-radius: var(--r-md); color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent); }
.feature .ic svg { width: 26px; height: 26px; }
.feature h3 { font-size: var(--fs-lg); font-weight: 700; }
.feature p { color: var(--text-muted); }

/* gear */
.tabs { display: flex; gap: var(--s2); flex-wrap: wrap; margin-bottom: var(--s6); }
.tab { background: none; border: 0; font: inherit; color: var(--text-muted); padding: var(--s2) var(--s4); border-radius: var(--r-pill); cursor: pointer; box-shadow: inset 0 0 0 1px var(--border); }
.tab[aria-selected="true"] { color: var(--on-primary); background: var(--primary); box-shadow: none; font-weight: 700; }
.gear-acc { display: grid; gap: var(--s3); grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
.gear-acc details { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); transition: border-color .2s; }
.gear-acc details[open] { border-color: var(--accent); }
.gear-acc summary { display: flex; align-items: center; gap: var(--s2) var(--s3); padding: var(--s3) var(--s4); cursor: pointer; list-style: none;
  font-family: var(--font-display); font-weight: 700; font-size: var(--fs-base); }
.gear-acc summary::-webkit-details-marker { display: none; }
.gear-acc summary small { margin-inline-start: auto; white-space: nowrap; font-family: var(--font); font-weight: 400; font-size: var(--fs-sm); color: var(--text-muted); }
.gear-acc summary::after { content: "+"; width: 32px; height: 32px; flex: none; display: grid; place-items: center; border-radius: 50%;
  background: var(--surface-2); color: var(--accent); font-size: 1.25rem; transition: transform .2s var(--ease); }
.gear-acc details[open] summary::after { transform: rotate(45deg); }
.gear-acc .gear { padding: 0 var(--s3) var(--s3); grid-template-columns: 1fr; gap: var(--s2); }
.gear-acc .gear li { padding: var(--s2) var(--s3); font-size: var(--fs-sm); }
@media (max-width: 480px) { .gear-acc summary small { display: none; } }
.gear { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); gap: var(--s3); }
.gear li { display: flex; gap: var(--s3); align-items: center; padding: var(--s4); border-radius: var(--r-md); background: var(--surface-2);
  border: 1px solid var(--border); font-weight: 500; transition: border-color .2s, transform .2s var(--ease); }
.gear li:hover { border-color: var(--accent); transform: translateY(-2px); }
.gear li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; flex: none; background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent); }

/* gallery */
.gallery { display: grid; gap: var(--s3); grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; }
.gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--r-md); }
.gallery img:first-child { grid-column: span 2; grid-row: span 2; }
@media (max-width: 760px) { .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; } }

/* ---- shared form ---- */
.panel { background: var(--surface); border-radius: var(--card-radius); padding: clamp(var(--s4), 3vw, var(--s8)); box-shadow: inset 0 0 0 1px var(--gray-800); }
label { display: block; font-size: var(--fs-sm); font-weight: 500; color: var(--text-soft); margin: var(--s4) 0 var(--s2); }
input, select, textarea { width: 100%; background: var(--input-bg); color: var(--text); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 13px 14px; font: inherit; transition: border-color .2s, box-shadow .2s; }
input::placeholder, textarea::placeholder { color: var(--text-muted); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: var(--focus-ring); }
.row { display: flex; gap: var(--s4); flex-wrap: wrap; }
.row > * { flex: 1; min-width: 160px; }
.actions { display: flex; gap: var(--s3); flex-wrap: wrap; margin-top: var(--s8); }
.error { color: var(--danger); margin-top: var(--s3); }

/* ---- booking ---- */
.book { background: linear-gradient(var(--bg-alt), var(--bg)); }
.stepper { list-style: none; margin: 0 0 var(--s8); padding: 0; display: flex; counter-reset: s; max-width: 720px; }
.stepper li { counter-increment: s; flex: 1; display: grid; justify-items: center; gap: var(--s2); position: relative;
  font-size: var(--fs-sm); color: var(--text-muted); }
.stepper li::before { content: counter(s); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; z-index: 1;
  font-family: var(--font-display); font-weight: 700; background: var(--surface); box-shadow: inset 0 0 0 2px var(--border); }
.stepper li:not(:last-child)::after { content: ""; position: absolute; top: 17px; inset-inline-start: calc(50% + 24px); width: calc(100% - 48px); height: 2px; background: var(--border); }
.stepper li.on { color: var(--text); font-weight: 700; }
.stepper li.on::before { background: var(--primary); color: var(--on-primary); box-shadow: 0 0 0 5px color-mix(in srgb, var(--primary) 22%, transparent); }
.stepper li.past { color: var(--text-soft); }
.stepper li.past::before { content: "✓"; background: var(--success); color: var(--on-primary); box-shadow: none; }
.stepper li.past::after { background: var(--success); }

.booker { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--s6); align-items: start; }
@media (max-width: 900px) { .booker { grid-template-columns: minmax(0, 1fr); } }
.step-title { font-size: var(--fs-xl); font-weight: 700; margin-bottom: var(--s6); }
.sub { font-family: var(--font-display); font-size: var(--fs-sm); font-weight: 700; color: var(--text-soft); margin: var(--s8) 0 var(--s3); }

/* step 1: service */
.pick { display: grid; gap: var(--s4); grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.pick button { display: grid; text-align: start; padding: 0; border: 0; border-radius: var(--r-md); overflow: hidden; background: var(--surface-2);
  color: var(--text); font: inherit; cursor: pointer; box-shadow: inset 0 0 0 1px var(--border); transition: box-shadow .2s, transform .2s var(--ease); }
.pick button:hover { transform: translateY(-3px); box-shadow: inset 0 0 0 2px var(--primary), var(--shadow); }
.pick img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.pick .body { display: grid; gap: var(--s1); padding: var(--s4); }
.pick b { font-family: var(--font-display); font-size: var(--fs-lg); }

/* step 2: date, duration, time */
.dates { display: flex; gap: var(--s2); overflow-x: auto; padding: 4px 4px var(--s3); margin: -4px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.date { flex: none; width: 76px; display: grid; justify-items: center; gap: 2px; padding: var(--s3) 0; scroll-snap-align: start;
  border: 0; border-radius: var(--r-md); background: var(--surface-2); color: var(--text-soft); font: inherit; cursor: pointer;
  box-shadow: inset 0 0 0 1px var(--border); transition: box-shadow .2s, background .2s; }
.date small { font-size: var(--fs-xs); color: var(--text-muted); }
.date b { font-family: var(--font-display); font-size: 1.625rem; line-height: 1.1; color: var(--text); }
.date:hover { box-shadow: inset 0 0 0 1px var(--primary); }
.date[aria-pressed="true"] { background: var(--primary); box-shadow: none; }
.date[aria-pressed="true"] :is(small, b) { color: var(--on-primary); }
.dur { display: inline-flex; align-items: center; border-radius: var(--r-pill); background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--border); }
.dur button { width: 48px; height: 48px; border: 0; border-radius: 50%; background: none; color: var(--text); font-size: 1.5rem; cursor: pointer; }
.dur button:hover:not(:disabled) { color: var(--primary-ink); }
.dur button:disabled { opacity: .3; cursor: not-allowed; }
.dur output { min-width: 96px; text-align: center; font-family: var(--font-display); font-weight: 700; }
.slot-group { margin-top: var(--s4); }
.slot-group h4 { margin: 0 0 var(--s2); font-size: var(--fs-xs); font-weight: 500; color: var(--text-muted); letter-spacing: .04em; }
.slots { display: grid; gap: var(--s2); grid-template-columns: repeat(auto-fill, minmax(86px, 1fr)); }
.slot { padding: 12px 0; border-radius: var(--r-sm); border: 0; background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--border);
  color: var(--text); font-family: var(--font-display); font-weight: 500; font-size: var(--fs-base); font-variant-numeric: tabular-nums; cursor: pointer; transition: box-shadow .15s, background .15s; }
.slot:hover:not(:disabled) { box-shadow: inset 0 0 0 2px var(--primary); }
.slot[aria-pressed="true"] { background: var(--slot-selected-bg); color: var(--on-primary); font-weight: 700; box-shadow: 0 6px 20px color-mix(in srgb, var(--primary) 35%, transparent); }
.slot:disabled { opacity: var(--slot-busy-opacity); cursor: not-allowed; background: repeating-linear-gradient(135deg, var(--surface-2) 0 6px, var(--surface) 6px 12px); }

/* summary */
.sum { position: sticky; top: 90px; display: grid; gap: var(--s4); }
.sum h3 { font-size: var(--fs-lg); font-weight: 700; }
.sum dl { margin: 0; display: grid; gap: var(--s3); }
.sum dl div { display: flex; justify-content: space-between; gap: var(--s3); padding-bottom: var(--s3); border-bottom: 1px dashed var(--gray-600); }
.sum dt { color: var(--text-muted); }
.sum dd { margin: 0; font-weight: 500; text-align: end; }
.sum dd.empty { color: var(--text-muted); font-weight: 400; }
.total { display: flex; justify-content: space-between; align-items: baseline; }
.total b { font-family: var(--font-display); font-size: 2rem; color: var(--primary-ink); font-variant-numeric: tabular-nums; }
.sum .note { display: grid; gap: var(--s1); font-size: var(--fs-xs); color: var(--text-muted); padding: var(--s3); border-radius: var(--r-sm); background: var(--bg); }
@media (max-width: 900px) { .sum { position: static; } }

.done { text-align: center; display: grid; gap: var(--s4); justify-items: center; padding-block: var(--s8); }
.done .check { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; font-size: 32px; color: var(--on-primary); background: var(--success); }

/* ---- footer ---- */
footer { background: var(--bg-alt); border-top: 1px solid var(--gray-800); padding: var(--s16) clamp(var(--s4), 6vw, var(--s24)) var(--s8); }
.foot { display: grid; gap: var(--s8); grid-template-columns: 1.4fr 1fr 1fr; }
@media (max-width: 760px) { .foot { grid-template-columns: 1fr; } }
.foot h3 { font-size: var(--fs-sm); color: var(--accent); letter-spacing: .08em; margin-bottom: var(--s3); }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s2); color: var(--text-soft); }
.foot a { color: var(--text-soft); text-decoration: none; }
.foot a:hover { color: var(--text); }
.copy { margin-top: var(--s12); color: var(--text-muted); font-size: var(--fs-xs); }

/* accessibility menu */
.a11y-btn { position: fixed; z-index: 40; bottom: var(--s6); left: var(--s6); width: 52px; height: 52px; border: 0; border-radius: 50%;
  display: grid; place-items: center; background: #0a6fa8; color: var(--white); cursor: pointer; box-shadow: var(--shadow); }
.a11y-btn svg { width: 30px; height: 30px; }
.a11y-panel { position: fixed; z-index: 40; bottom: 88px; left: var(--s6); width: min(280px, calc(100vw - 32px)); display: grid; gap: var(--s2);
  padding: var(--s4); border-radius: var(--r-md); background: var(--surface); color: var(--text); border: 1px solid var(--border); box-shadow: var(--shadow); }
.a11y-panel[hidden] { display: none; }
.a11y-panel h2 { font-size: var(--fs-lg); }
.a11y-size { display: flex; align-items: center; gap: var(--s2); }
.a11y-size span { flex: 1; }
.a11y-panel button { font: inherit; color: var(--text); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 10px var(--s3); cursor: pointer; text-align: start; }
.a11y-opt[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--white); }
.a11y-panel a { padding-top: var(--s2); }
@media (max-width: 760px) { .a11y-btn { bottom: 72px; left: var(--s4); width: 46px; height: 46px; } .a11y-panel { bottom: 128px; left: var(--s4); } }
html.a11y-contrast { filter: contrast(1.35); }
html.a11y-gray { filter: grayscale(1); }
html.a11y-contrast.a11y-gray { filter: contrast(1.35) grayscale(1); }
html.a11y-links a { text-decoration: underline !important; outline: 2px solid currentColor; outline-offset: 2px; }
html.a11y-font * { font-family: Arial, sans-serif !important; letter-spacing: 0 !important; }
html.a11y-motion *, html.a11y-motion *::before, html.a11y-motion *::after { animation: none !important; transition: none !important; }

/* mobile action bar */
.mbar { display: none; }
@media (max-width: 760px) {
  .mbar { position: fixed; inset-inline: 0; bottom: 0; z-index: 20; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr;
    padding-bottom: env(safe-area-inset-bottom, 0px); background: var(--surface); box-shadow: 0 -1px 0 var(--gray-800); }
  .mbar a { display: flex; align-items: center; justify-content: center; gap: var(--s2); padding: var(--s4); color: var(--text); text-decoration: none; font-weight: 700; font-size: var(--fs-sm); }
  .mbar a svg { width: 20px; height: 20px; }
  .mbar .wa svg { color: var(--whatsapp); }
  .mbar .wz svg { color: var(--waze); }
  .mbar .bk { background: var(--primary); color: var(--on-primary); }
  body { padding-bottom: 60px; }
}