/* SolaraX public booking page — same editorial brand as the website (paper, ink, one volt accent). */
:root {
  --paper: #EEEAE1; --paper-2: #E4DFD3; --ink: #151410; --graphite: #5F5B52; --rule: rgba(21,20,16,.16);
  --volt: #DBFF4D; --alert: #C2410C;
  --serif: "Instrument Serif", Georgia, serif; --sans: Geist, "Helvetica Neue", Arial, sans-serif; --mono: "Geist Mono", Menlo, monospace;
  --ease: cubic-bezier(.19, 1, .22, 1);
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font: 400 15px/1.55 var(--sans); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; min-height: 100vh; display: flex; flex-direction: column; }
a { color: inherit; }
.btn, a.btn { text-decoration: none; }
h1, h2, h3, p { margin: 0; }
button { font: inherit; color: inherit; }
.mono { font: 400 12px/1.4 var(--mono); letter-spacing: .03em; text-transform: uppercase; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
[hidden] { display: none !important; }

.bk-top { display: flex; justify-content: space-between; align-items: center; padding: 18px clamp(16px, 4vw, 48px); border-bottom: 1px solid var(--rule); }
.bk-brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; font: 500 19px var(--sans); letter-spacing: -.01em; }
.bk-brand i { font: italic 400 22px var(--serif); }
.bk-back { text-decoration: none; color: var(--graphite); }
.bk-back:hover { color: var(--ink); }
.bk { flex: 1; width: min(1180px, 100% - 32px); margin: 0 auto; padding: clamp(28px, 5vw, 64px) 0; animation: rise .7s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
.bk-foot { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 18px clamp(16px, 4vw, 48px); border-top: 1px solid var(--rule); color: var(--graphite); }
.bk-muted { color: var(--graphite); }

.bk-head { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 48px; align-items: end; padding-bottom: 28px; border-bottom: 1px solid var(--ink); margin-bottom: 28px; }
.bk-head h1 { font: 400 clamp(40px, 6vw, 78px)/.96 var(--serif); letter-spacing: -.02em; }
.bk-head h1 em { font-style: italic; }
.bk-head p { color: var(--graphite); max-width: 46ch; }
.bk-label { color: var(--graphite); margin-bottom: 10px; }

.bk-types { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); border-top: 1px solid var(--rule); }
.bk-type { display: flex; flex-direction: column; gap: 10px; padding: 24px 22px 26px 0; border-bottom: 1px solid var(--rule); text-align: left; background: none; border-left: 0; border-right: 0; border-top: 0; cursor: pointer; position: relative; transition: padding .5s var(--ease); }
.bk-type:hover { padding-left: 14px; }
.bk-type::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--c, var(--ink)); transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease); }
.bk-type:hover::before { transform: scaleY(1); }
.bk-type h3 { font: 400 30px/1.05 var(--serif); }
.bk-type p { color: var(--graphite); font-size: 14px; }
.bk-type .mono { display: flex; gap: 14px; color: var(--ink); }
.bk-type .go { margin-top: auto; font-weight: 500; }

.bk-grid { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 0; border: 1px solid var(--ink); background: #F5F2EA; }
.bk-side { padding: 26px; border-right: 1px solid var(--ink); display: flex; flex-direction: column; gap: 14px; }
.bk-side h2 { font: 400 34px/1 var(--serif); }
.bk-side .mono { display: flex; flex-direction: column; gap: 6px; color: var(--graphite); }
.bk-side .mono b { color: var(--ink); font-weight: 500; }
.bk-main { padding: 26px; min-width: 0; }
.bk-link { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; color: var(--graphite); font-size: 13px; }

.bk-pick { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(220px, .9fr); gap: 26px; }
.cal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.cal-head strong { font: 400 24px var(--serif); }
.cal-nav { display: flex; gap: 4px; }
.cal-nav button, .tzsel { border: 1px solid var(--rule); background: var(--paper); border-radius: 3px; height: 32px; min-width: 32px; cursor: pointer; }
.cal-nav button:disabled { opacity: .35; cursor: default; }
.cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal .dow { text-align: center; font: 400 11px var(--mono); color: var(--graphite); padding: 4px 0; }
.cal button { aspect-ratio: 1; border: 0; border-radius: 50%; background: none; font-size: 14px; cursor: default; color: rgba(21,20,16,.3); }
.cal button.av { color: var(--ink); background: var(--paper-2); cursor: pointer; font-weight: 500; transition: background .2s; }
.cal button.av:hover { background: var(--volt); }
.cal button.on { background: var(--ink) !important; color: var(--paper) !important; }
.cal button.today { box-shadow: inset 0 0 0 1px var(--ink); }
.slots h3 { font: 400 22px var(--serif); margin-bottom: 10px; }
.slots-list { display: flex; flex-direction: column; gap: 6px; max-height: 360px; overflow-y: auto; padding-right: 4px; }
.slot { height: 44px; border: 1px solid var(--ink); background: transparent; border-radius: 3px; cursor: pointer; font-weight: 500; transition: background .2s, color .2s; }
.slot:hover { background: var(--ink); color: var(--paper); }
.tzrow { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 13px; color: var(--graphite); flex-wrap: wrap; }
.tzsel { padding: 0 8px; max-width: 100%; }

.bk-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; max-width: 640px; }
.bk-form .full { grid-column: 1 / -1; }
.fld { display: flex; flex-direction: column; gap: 6px; }
.fld label { font: 400 11.5px var(--mono); text-transform: uppercase; letter-spacing: .04em; color: var(--graphite); }
.fld input, .fld textarea, .fld select { width: 100%; padding: 11px 12px; border: 1px solid var(--rule); border-bottom-color: var(--ink); background: var(--paper); border-radius: 2px; font: inherit; color: var(--ink); }
.fld textarea { min-height: 84px; resize: vertical; }
.fld input:focus, .fld textarea:focus, .fld select:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(21,20,16,.08); }
.fld.bad input, .fld.bad textarea, .fld.bad select { border-color: var(--alert); }
.chk { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--graphite); }
.chk input { margin-top: 3px; accent-color: var(--ink); width: 16px; height: 16px; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; }
.opts label { display: inline-flex; gap: 6px; align-items: center; padding: 7px 12px; border: 1px solid var(--rule); border-radius: 999px; font-size: 13px; cursor: pointer; text-transform: none; font-family: var(--sans); letter-spacing: 0; color: var(--ink); }
.opts input { accent-color: var(--ink); }

.btn { display: inline-flex; align-items: center; gap: .6em; padding: 1em 1.4em; border: 0; border-radius: 3px; cursor: pointer; font: 500 15px/1 var(--sans); background: var(--ink); color: var(--paper); transition: background .3s, color .3s; }
.btn:hover { background: var(--volt); color: var(--ink); }
.btn:disabled { opacity: .5; cursor: wait; }
.btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn--danger { background: var(--alert); }
.err { color: var(--alert); font-size: 14px; }

.done { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 48px; }
.done h1 { font: 400 clamp(40px, 6vw, 72px)/.95 var(--serif); }
.done h1 em { font-style: italic; }
.ticket { border: 1px solid var(--ink); background: #F5F2EA; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.ticket dl { display: grid; grid-template-columns: 120px 1fr; gap: 10px; margin: 0; }
.ticket dt { font: 400 11.5px var(--mono); text-transform: uppercase; color: var(--graphite); padding-top: 2px; }
.ticket dd { margin: 0; }
.ticket .stamp { align-self: flex-start; background: var(--volt); padding: 5px 10px; font: 500 12px var(--mono); text-transform: uppercase; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

@media (max-width: 820px) {
  .bk-head, .done { grid-template-columns: 1fr; }
  .bk-grid { grid-template-columns: 1fr; }
  .bk-side { border-right: 0; border-bottom: 1px solid var(--ink); }
  .bk-pick { grid-template-columns: 1fr; }
  .bk-form { grid-template-columns: 1fr; }
  .slots-list { max-height: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; } }