:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --ink:#111111;
  --muted:#686868;
  --soft:#f5f5f3;
  --line:#d9d9d5;
  --line-dark:#111111;
  --danger:#c3261f;
  --success:#275b3a;
  --page:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size:16px;
  line-height:1.42;
  -webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
.site-header{
  min-height:68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:0 max(28px,4vw);
  border-bottom:1px solid var(--ink);
  background:#fff;
}
.wordmark{
  color:var(--ink);
  font-size:18px;
  font-weight:400;
  letter-spacing:0;
  text-decoration:none;
}
.header-link{
  font-size:16px;
  line-height:1;
  font-weight:400;
  text-transform:none;
  letter-spacing:0;
  text-decoration:none;
}
.page{width:min(var(--page),92vw);margin:0 auto;padding:64px 0 104px}
.hero{
  display:grid;
  grid-template-columns:minmax(0,1.42fr) minmax(260px,.58fr);
  gap:56px;
  padding:0 0 52px;
  border-bottom:1px solid var(--ink);
}
.eyebrow{
  margin:0 0 20px;
  font-size:15px;
  line-height:1;
  font-weight:400;
  letter-spacing:0;
  text-transform:none;
}
h1,h2,h3,p{margin-top:0}
h1{
  max-width:800px;
  margin:0;
  font-size:clamp(54px,6.1vw,88px);
  line-height:.94;
  font-weight:400;
  letter-spacing:-.035em;
}
.hero-side{align-self:end;padding-bottom:2px}
.hero-copy{
  max-width:430px;
  margin:0 0 34px;
  font-size:17px;
  line-height:1.48;
}
.rate-list{border-top:1px solid var(--ink)}
.rate-item{
  display:grid;
  grid-template-columns:1fr auto;
  gap:24px;
  padding:13px 0;
  border-bottom:1px solid var(--line);
  font-size:17px;
}
.rate-item strong{font-weight:400}
.booking-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 360px;
  gap:64px;
  padding-top:72px;
  align-items:start;
}
.main-column{min-width:0}
.section{
  padding:0;
  margin:0 0 88px;
  border-bottom:0;
}
.section:last-child{margin-bottom:0}
.section-heading{
  display:grid;
  grid-template-columns:44px minmax(0,1fr);
  gap:18px;
  margin-bottom:32px;
}
.step-number{
  font-size:15px;
  line-height:1.2;
  letter-spacing:0;
}
.section h2{
  margin:0 0 7px;
  font-size:31px;
  line-height:1.05;
  font-weight:400;
  letter-spacing:-.02em;
}
.section-description{margin:0;color:var(--muted);font-size:15px}
.calendar-toolbar{
  display:grid;
  grid-template-columns:44px 1fr 44px;
  align-items:center;
  margin-bottom:20px;
}
.month-label{text-align:center;font-size:19px;font-weight:400;letter-spacing:0}
.icon-button{
  width:44px;height:44px;
  display:grid;place-items:center;
  border:1px solid var(--line);
  border-radius:0;
  background:#fff;
  cursor:pointer;
}
.icon-button:hover{border-color:var(--ink);background:var(--soft)}
.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
.weekday{
  padding:10px 0 12px;
  text-align:center;
  color:var(--muted);
  font-size:13px;
  letter-spacing:0;
  text-transform:none;
}
.day{
  min-height:62px;
  border:1px solid var(--line);
  border-radius:0;
  background:#fff;
  cursor:pointer;
  position:relative;
}
.day:hover:not(:disabled){border-color:var(--ink);z-index:1}
.day:disabled{border-color:#eeeeeb;color:#b5b5b0;background:#fafafa;cursor:not-allowed}
.day.selected{border-color:var(--ink);background:var(--ink);color:#fff}
.day.today::after{
  content:"";position:absolute;left:50%;bottom:8px;width:3px;height:3px;
  border-radius:50%;background:currentColor;transform:translateX(-50%);
}
.time-controls,.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px 18px}
.field{display:block;font-size:15px;font-weight:400}
.required{color:var(--danger);margin-left:2px}
select,input,textarea{
  width:100%;
  margin-top:9px;
  border:0;
  border-bottom:1px solid var(--ink);
  border-radius:0;
  background:#fff;
  padding:12px 0;
  outline:none;
  font-size:15px;
}
select:focus,input:focus,textarea:focus{border-bottom-width:2px;padding-bottom:11px}
textarea{min-height:96px;resize:vertical}
.full{grid-column:1/-1}
.availability-note{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin-top:26px;
  padding:16px 0 0;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:14px;
}
.availability-note::before{content:"";width:7px;height:7px;margin-top:5px;border-radius:50%;background:var(--ink);flex:0 0 auto}
.summary{
  position:sticky;
  top:28px;
  border-top:1px solid var(--ink);
  padding-top:18px;
}
.summary-title{
  margin:0 0 27px;
  font-size:22px;
  line-height:1;
  font-weight:400;
  letter-spacing:0;
  text-transform:none;
}
.summary-row{
  display:grid;
  grid-template-columns:90px minmax(0,1fr);
  gap:18px;
  padding:14px 0;
  border-bottom:0;
  font-size:15px;
}
.summary-row span{color:var(--muted)}
.summary-row strong{text-align:right;font-weight:400}
.total{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:18px;
  padding:24px 0 0;
}
.total-label{font-size:15px}
.total-value{font-size:34px;line-height:1;font-weight:400;letter-spacing:-.045em}
.small-note{margin:18px 0 0;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.45}
.submit{
  width:100%;
  min-height:52px;
  margin-top:28px;
  border:1px solid var(--ink);
  border-radius:0;
  background:var(--ink);
  color:#fff;
  padding:14px 18px;
  font-size:16px;
  font-weight:400;
  letter-spacing:0;
  text-transform:none;
  cursor:pointer;
}
.submit:hover:not(:disabled){background:#fff;color:var(--ink)}
.submit:disabled{border-color:#bfbfba;background:#e7e7e3;color:#8a8a86;cursor:not-allowed}
.button-hint{margin:11px 0 0;color:var(--muted);font-size:13px;line-height:1.45;text-align:left}
.button-hint.ready{color:var(--success)}
.status{
  display:none;
  margin-top:18px;
  padding:18px;
  border:1px solid var(--ink);
  background:#fff;
  color:var(--ink);
  font-size:14px;
  outline:none;
}
.status.success{
  display:grid;
  grid-template-columns:28px minmax(0,1fr);
  gap:12px;
  border-color:var(--success);
  background:#f4f8f5;
  color:var(--success);
}
.status.error{
  border-color:var(--danger);
  background:#fff7f6;
  color:var(--danger);
}
.status-icon{
  width:28px;height:28px;
  display:grid;place-items:center;
  border:1px solid currentColor;
  border-radius:50%;
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size:16px;
}
.status strong{display:block;font-size:16px;font-weight:500;line-height:1.3}
.status p{margin:6px 0 0;line-height:1.45}

.footer{
  display:flex;
  justify-content:space-between;
  gap:24px;
  margin-top:76px;
  padding-top:18px;
  border-top:1px solid var(--ink);
  font-size:14px;
  letter-spacing:0;
}

/* Typography system: Instrument Serif for visual anchors, Helvetica for reading */
.wordmark,
.header-link,
h1,
.section h2,
.step-number,
.month-label,
.summary-title,
.total-value{
  font-family:"Instrument Serif",Georgia,serif;
}

.eyebrow,
.hero-copy,
.rate-list,
.section-description,
.weekday,
.day,
.field,
select,
input,
textarea,
.availability-note,
.summary-row,
.total-label,
.small-note,
.submit,
.button-hint,
.status,
.footer{
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
}

@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:44px}
  .hero-side{max-width:540px}
  .booking-layout{grid-template-columns:1fr;gap:50px}
  .summary{position:static;order:2}
}
@media(max-width:600px){
  .site-header{min-height:62px;padding:0 20px}
  .page{width:calc(100% - 40px);padding:44px 0 72px}
  .hero{padding-bottom:40px}
  h1{font-size:clamp(44px,16vw,68px)}
  .booking-layout{padding-top:44px}
  .section{padding-bottom:44px;margin-bottom:44px}
  .section-heading{grid-template-columns:32px 1fr;gap:12px;margin-bottom:26px}
  .calendar-grid{gap:2px}
  .day{min-height:46px}
  .time-controls,.form-grid{grid-template-columns:1fr;gap:22px}
  .full{grid-column:auto}
  .summary-row{grid-template-columns:78px 1fr}
  .footer{flex-direction:column}
}

#bookingForm .form-grid{
  border-top:1px solid var(--ink);
  padding-top:28px;
}
#bookingForm input,
#bookingForm textarea{
  border-bottom-color:var(--line);
}
#bookingForm .field:focus-within input,
#bookingForm .field:focus-within textarea{
  border-bottom-color:var(--ink);
}