/* ── Brand tokens ────────────────────────────────────────────────────────── */
:root {
  /* Surfaces */
  --c-bg:            #f8f7f5;   /* warm off-white — page/body background     */
  --c-surface:       #ffffff;   /* cards, navbar, inputs                      */
  --c-surface-alt:   #faf8f5;   /* card headers, secondary panels             */

  /* Borders */
  --c-border:        #e8e4de;   /* warm, subtle                               */

  /* Text */
  --c-ink:           #1a1a1a;
  --c-ink-muted:     #7a756e;
  --c-nav-ink:       #1f2d38;   /* dark navy for nav / dark UI elements       */

  /* Accent — warm sand (brand, matches thecontrast.co.za) */
  --c-accent:        #d9d0c3;
  --c-accent-hover:  #cfc4b4;
  --c-accent-ink:    #1f2d38;   /* text on sand buttons                       */
  --c-accent-light:  #f5f1eb;   /* tinted bg for hover / selected states      */

  /* Semantic */
  --c-danger:        #B91C1C;
  --c-danger-bg:     #FEF2F2;
  --c-danger-border: #FECACA;
  --c-success:       #166534;
  --c-success-bg:    #F0FDF4;
  --c-success-border:#BBF7D0;
  --c-warning:       #92400E;
  --c-warning-bg:    #FFFBEB;
  --c-warning-border:#FDE68A;

  /* Typography */
  --ff-display: 'Jost', 'Futura', 'Century Gothic', sans-serif;
  --ff-body:    'Jost', 'Futura', 'Century Gothic', sans-serif;
  --ff-mono:    'DM Mono', 'Courier New', monospace;

  /* Shape */
  --radius:      6px;    /* default — form elements, alerts, etc.  */
  --radius-card: 10px;   /* cards, panels                          */
  --radius-btn:  8px;    /* buttons                                */
  --radius-pill: 999px;  /* badges, status chips, slot pills       */

  /* Shadow */
  --shadow-card: 0 2px 8px rgba(0,0,0,0.06), 0 0 0 1px rgba(0,0,0,0.04);
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.06);
  --shadow-lg:   0 8px 24px rgba(0,0,0,0.10), 0 0 0 1px rgba(0,0,0,0.04);
}

/* ── Base ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.65;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
  font-family: var(--ff-display);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--c-ink);
}

.brand-display {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

label, .label, .badge, .mono {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Navbar ──────────────────────────────────────────────────────────────── */
.navbar {
  background-color: var(--c-nav-ink);   /* dark navy */
  border-bottom: none;
  padding-top: 1rem;
  padding-bottom: 1rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}

.navbar-brand {
  text-decoration: none;
  display: flex;
  align-items: center;
  line-height: 1;
  gap: 0.75rem;
}

/* Circular logo mark */
.navbar-logo {
  display: block;
  height: 48px;
  width: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(255,255,255,0.08);
}

/* Wordmark next to the mark */
.navbar-wordmark {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  line-height: 1;
}

.navbar-brand:hover { opacity: 0.85; }

.nav-link {
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
  text-decoration: none;
  transition: color 0.2s;
}

/* White links only inside the dark navbar */
.navbar .nav-link {
  color: rgba(255,255,255,0.75) !important;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus { color: rgba(255,255,255,1) !important; opacity: 1; }

.navbar-toggler {
  border: 1px solid rgba(255,255,255,0.25) !important;
  border-radius: var(--radius) !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.85)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── Dropdown ────────────────────────────────────────────────────────────── */
.dropdown-menu {
  border-radius: var(--radius-card);
  border: 1px solid var(--c-border);
  background-color: var(--c-surface);
  box-shadow: var(--shadow-lg);
  padding: 0.4rem 0;
  min-width: 12rem;
}

.dropdown-item {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-nav-ink);
  padding: 0.6rem 1.25rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.15s;
  -webkit-font-smoothing: antialiased;
}

.dropdown-item:hover {
  background-color: var(--c-accent-light);
  color: var(--c-accent-ink);
}

.dropdown-divider { border-color: var(--c-border); margin: 0.3rem 0; }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  padding: 0.65rem 1.75rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
  -webkit-font-smoothing: antialiased;
}

/* Primary: warm sand */
.btn-primary {
  background-color: var(--c-accent);
  color: var(--c-accent-ink);
  border: 1px solid var(--c-accent);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--c-accent-hover);
  border-color: var(--c-accent-hover);
  color: var(--c-accent-ink);
}

/* Outline variant */
.btn-outline-primary {
  background-color: transparent;
  color: var(--c-accent-ink);
  border: 1px solid var(--c-accent-ink);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
  background-color: var(--c-accent-ink);
  border-color: var(--c-accent-ink);
  color: #fff;
}

/* Secondary: ghost */
.btn-secondary {
  background-color: transparent;
  color: var(--c-ink-muted);
  border: 1px solid var(--c-border);
}

.btn-secondary:hover {
  background-color: var(--c-border);
  color: var(--c-ink);
  border-color: var(--c-border);
}

/* Danger */
.btn-danger {
  background-color: var(--c-danger);
  border-color: var(--c-danger);
  color: #fff;
}

.btn-danger:hover, .btn-danger:focus {
  background-color: #991b1b;
  border-color: #991b1b;
  color: #fff;
}

.btn-outline-danger {
  background-color: transparent;
  color: var(--c-danger);
  border: 1px solid var(--c-danger);
}

.btn-outline-danger:hover, .btn-outline-danger:focus {
  background-color: var(--c-danger);
  color: #fff;
}

/* Small button */
.btn-sm {
  font-size: 0.65rem;
  padding: 0.4rem 1rem;
  min-height: 34px;
}

.btn:focus, .btn:active:focus {
  box-shadow: 0 0 0 2px var(--c-bg), 0 0 0 4px var(--c-accent);
  outline: none;
}

/* ── Forms ───────────────────────────────────────────────────────────────── */
.form-control, .form-select {
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  background-color: var(--c-surface);
  color: var(--c-ink);
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  padding: 0.6rem 0.875rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-control:focus, .form-select:focus {
  border-color: var(--c-accent-ink);
  box-shadow: 0 0 0 3px rgba(31,45,56,0.1);
  outline: none;
}

.form-label {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  margin-bottom: 0.4rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.form-check-input:checked {
  background-color: var(--c-accent-ink);
  border-color: var(--c-accent-ink);
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(31,45,56,0.1);
  border-color: var(--c-accent-ink);
}

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
  border-radius: var(--radius-card);
  border: 1px solid rgba(0,0,0,0.06);
  background-color: var(--c-surface);
  box-shadow: var(--shadow-card);
}

.card-header {
  border-radius: var(--radius-card) var(--radius-card) 0 0 !important;
  border-bottom: 1px solid var(--c-border);
  background-color: var(--c-surface-alt);
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 1.5rem;
  color: var(--c-ink-muted);
  -webkit-font-smoothing: antialiased;
}

.card-body { padding: 1.5rem; }

.card-footer {
  border-top: 1px solid var(--c-border);
  background-color: var(--c-surface-alt);
  border-radius: 0 0 var(--radius-card) var(--radius-card) !important;
  padding: 0.85rem 1.5rem;
}

/* ── Tables ──────────────────────────────────────────────────────────────── */
.table {
  color: var(--c-ink);
}

.table th {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  font-weight: 400;
  border-bottom: 2px solid var(--c-border);
  padding: 0.75rem 1rem;
  -webkit-font-smoothing: antialiased;
}

.table td {
  padding: 0.85rem 1rem;
  border-color: var(--c-border);
  vertical-align: middle;
}

.table > tbody > tr:hover > td {
  background-color: var(--c-accent-light);
}

.table-responsive {
  border-radius: var(--radius-card);
  border: 1px solid var(--c-border);
  overflow: hidden;
}

/* ── Alerts ──────────────────────────────────────────────────────────────── */
.alert {
  border-radius: var(--radius);
  font-size: 0.875rem;
  border-width: 1px;
}

.alert-danger  { background-color: var(--c-danger-bg);  border-color: var(--c-danger-border);  color: var(--c-danger);  }
.alert-success { background-color: var(--c-success-bg); border-color: var(--c-success-border); color: var(--c-success); }
.alert-info    { background-color: #EFF6FF; border-color: #BFDBFE; color: #1D4ED8; }
.alert-warning { background-color: var(--c-warning-bg); border-color: var(--c-warning-border); color: var(--c-warning); }

/* ── Badges / pills ──────────────────────────────────────────────────────── */
.badge {
  border-radius: var(--radius-pill);
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 400;
  padding: 0.3em 0.7em;
  -webkit-font-smoothing: antialiased;
}

/* ── Status chips ────────────────────────────────────────────────────────── */
.status-confirmed  { background: var(--c-success-bg); color: var(--c-success); border: 1px solid var(--c-success-border); border-radius: var(--radius-pill); }
.status-pending    { background: var(--c-warning-bg); color: var(--c-warning); border: 1px solid var(--c-warning-border); border-radius: var(--radius-pill); }
.status-cancelled  { background: var(--c-danger-bg);  color: var(--c-danger);  border: 1px solid var(--c-danger-border);  border-radius: var(--radius-pill); }
.status-completed  { background: #F1F5F9; color: #475569; border: 1px solid #CBD5E1; border-radius: var(--radius-pill); }
.status-noshow     { background: #FDF4FF; color: #7e22ce; border: 1px solid #e9d5ff; border-radius: var(--radius-pill); }

/* ── Nav tabs ────────────────────────────────────────────────────────────── */
.nav-tabs {
  border-bottom: 2px solid var(--c-border);
  gap: 0.25rem;
}

.nav-tabs .nav-link {
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-muted) !important;
  border: none;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 0.6rem 1rem;
  opacity: 1;
  transition: background-color 0.15s, color 0.15s;
}

.nav-tabs .nav-link:hover {
  background-color: var(--c-accent-light);
  color: var(--c-ink) !important;
  opacity: 1;
}

.nav-tabs .nav-link.active {
  color: var(--c-ink) !important;
  background-color: var(--c-surface);
  border-bottom: 2px solid var(--c-accent-ink);
  margin-bottom: -2px;
  font-weight: 500;
  opacity: 1;
}

/* ── Main content ────────────────────────────────────────────────────────── */
main { min-height: calc(100vh - 88px); }

/* Centered readable column — use on booking/account pages for single-column flows */
.page-column {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Utility ─────────────────────────────────────────────────────────────── */
.text-muted { color: var(--c-ink-muted) !important; }
.border { border-color: var(--c-border) !important; }
hr { border-color: var(--c-border); opacity: 1; }

/* Page header pattern */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-header h1, .page-header h2 {
  margin: 0;
}

/* Section label — small-caps mono above a section */
.section-label {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  margin-bottom: 0.5rem;
  -webkit-font-smoothing: antialiased;
}

/* ── Steps (booking wizard) ──────────────────────────────────────────────── */
.step-indicator {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  gap: 0;
}

.step-indicator__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Connecting line — after each item except the last */
.step-indicator__item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 18px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: var(--c-border);
  z-index: 0;
}

.step-indicator__item--done:not(:last-child)::after {
  background: var(--c-accent-ink);
}

/* Circle */
.step-indicator__circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0;
  border: 1.5px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-ink-muted);
  z-index: 1;
  position: relative;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.step-indicator__item--active .step-indicator__circle {
  background: var(--c-accent-ink);
  border-color: var(--c-accent-ink);
  color: #fff;
}

.step-indicator__item--done .step-indicator__circle {
  background: var(--c-accent-ink);
  border-color: var(--c-accent-ink);
  color: #fff;
}

/* Label */
.step-indicator__label {
  font-family: var(--ff-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  text-align: center;
  white-space: nowrap;
}

.step-indicator__item--active .step-indicator__label {
  color: var(--c-ink);
  font-weight: 600;
}

.step-indicator__item--done .step-indicator__label {
  color: var(--c-ink-muted);
}

@media (max-width: 480px) {
  .step-indicator__label { display: none; }
  .step-indicator { margin-bottom: 2rem; }
}

/* ── Slot grid ───────────────────────────────────────────────────────────── */
.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.75rem;
  max-width: 640px;
}

.slot-grid--full {
  max-width: none;
}

.slot-btn {
  display: block;
  border: 1.5px solid var(--c-border);
  background: var(--c-surface);
  padding: 0.875rem 0.5rem;
  text-align: center;
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  color: var(--c-ink);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
  border-radius: var(--radius-btn);
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

.slot-btn:hover {
  border-color: var(--c-accent-ink);
  background: var(--c-accent-light);
  color: var(--c-ink);
  box-shadow: var(--shadow-sm);
}

.slot-btn.selected {
  border-color: var(--c-accent);
  background: var(--c-accent);
  color: var(--c-accent-ink);
  box-shadow: var(--shadow-sm);
}

.slot-btn:disabled, .slot-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Service cards ───────────────────────────────────────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,0,0,0.06);
  background: var(--c-surface);
  padding: 2.25rem 2rem;
  text-decoration: none;
  color: var(--c-ink);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.service-card:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-lg);
  color: var(--c-ink);
  text-decoration: none;
  transform: translateY(-2px);
}

.service-card__num {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--c-ink-muted);
  margin-bottom: 1.25rem;
  -webkit-font-smoothing: antialiased;
}

.service-card__name {
  font-family: var(--ff-display);
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 0.75rem;
  color: var(--c-ink);
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--c-ink-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1.75rem;
}

.service-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-border);
  margin-top: auto;
}

.service-card__price {
  font-family: var(--ff-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--c-ink);
  -webkit-font-smoothing: antialiased;
}

.service-card__price span {
  color: var(--c-ink-muted);
  font-size: 0.7rem;
}

.service-card__capacity {
  font-family: var(--ff-mono);
  font-size: 0.63rem;
  letter-spacing: 0.08em;
  color: var(--c-ink-muted);
  text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
}

/* ── Booking summary strip ───────────────────────────────────────────────── */
.booking-summary {
  background: var(--c-accent);
  color: var(--c-accent-ink);
  padding: 1rem 1.5rem;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  border-radius: var(--radius);
  -webkit-font-smoothing: antialiased;
}

/* ── HTMX loading indicator ──────────────────────────────────────────────── */
.htmx-indicator { opacity: 0; transition: opacity 0.2s; }
.htmx-request .htmx-indicator { opacity: 1; }
.htmx-request.htmx-indicator  { opacity: 1; }

/* ── Responsive tweaks ───────────────────────────────────────────────────── */
@media (max-width: 575px) {
  .booking-summary { flex-direction: column; gap: 0.5rem; }
}

@media (max-width: 991px) {
  /* On mobile the guest stepper stacks below the calendar — let it fill the row. */
  .guest-stepper { max-width: 100%; }
}

/* ── Guest stepper ───────────────────────────────────────────────────────── */
.guest-stepper {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-btn);
  background: var(--c-surface);
  overflow: hidden;
  height: 52px;
  max-width: 200px;
}

.stepper-btn {
  flex: 0 0 52px;
  height: 52px;
  border: none;
  background: transparent;
  color: var(--c-ink);
  font-size: 1.25rem;
  font-weight: 300;
  cursor: pointer;
  transition: background 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.stepper-btn:hover { background: var(--c-accent-light); }
.stepper-btn:disabled { color: var(--c-border); cursor: not-allowed; background: transparent; }

.stepper-display {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-left: 1px solid var(--c-border);
  border-right: 1px solid var(--c-border);
  height: 100%;
}

.stepper-num {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1;
  color: var(--c-ink);
}

.stepper-sub {
  font-family: var(--ff-mono);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  -webkit-font-smoothing: antialiased;
}


/* ── Booking hero image ───────────────────────────────────────────────────── */
.booking-hero {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  height: 280px;
  margin-bottom: 2.5rem;
}

.booking-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
}

.booking-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(31, 45, 56, 0.55) 0%,
    rgba(31, 45, 56, 0.15) 50%,
    transparent 100%
  );
}

.booking-hero__caption {
  position: absolute;
  bottom: 1.25rem;
  left: 1.5rem;
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
}

@media (max-width: 575px) {
  .booking-hero { height: 200px; }
}

/* ── Booking calendar ─────────────────────────────────────────────────────── */
.cal {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  width: 100%;
  max-width: 420px;
}

.cal__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--c-surface-alt);
  border-bottom: 1px solid var(--c-border);
}

.cal__select {
  font-family: var(--ff-body);
  font-size: 0.875rem;
  color: var(--c-ink);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 0.3rem 0.6rem;
  cursor: pointer;
  flex: 1;
  min-width: 0;
}

.cal__nav {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--c-ink);
  flex: 0 0 34px;
  transition: background-color 0.15s;
  line-height: 1;
}

.cal__nav:hover { background: var(--c-accent-light); }

.cal__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 0.6rem 0.75rem 0.2rem;
}

.cal__weekdays span {
  font-family: var(--ff-mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
  text-align: center;
  -webkit-font-smoothing: antialiased;
}

.cal__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
  padding: 0.4rem 0.75rem 0.75rem;
}

.cal__day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  font-size: 0.875rem;
  color: var(--c-ink);
  position: relative;
  user-select: none;
  transition: background-color 0.15s, color 0.15s;
}

.cal__day--out    { color: var(--c-border); }
.cal__day--past   { color: var(--c-border); pointer-events: none; }
.cal__day--future { color: var(--c-border); pointer-events: none; opacity: 0.5; }

.cal__day--avail {
  cursor: pointer;
  background: var(--c-surface-alt);
}

.cal__day--avail:hover { background: var(--c-accent-light) !important; color: var(--c-ink) !important; }

.cal__day--full {
  color: var(--c-ink-muted);
  pointer-events: none;
  background: var(--c-surface-alt);
  opacity: 0.4;
}

.cal__day--selected {
  background: var(--c-accent-ink) !important;
  color: #fff !important;
}

/* Today dot */
.cal__day--today::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--c-accent-ink);
}

.cal__day--selected.cal__day--today::after { background: rgba(255,255,255,0.65); }

/* Loading shimmer */
.cal__day--loading {
  background: linear-gradient(90deg, var(--c-surface-alt) 25%, var(--c-border) 50%, var(--c-surface-alt) 75%);
  background-size: 200% 100%;
  animation: cal-shimmer 1.2s infinite;
  pointer-events: none;
}

@keyframes cal-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Site footer ─────────────────────────────────────────────────────────── */
.site-footer {
  background-color: var(--c-nav-ink);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 0.875rem 0;
  margin-top: auto;
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.site-footer__copy {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  -webkit-font-smoothing: antialiased;
}

.site-footer__version {
  margin-left: 0.6em;
  padding-left: 0.6em;
  border-left: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.2);
}

.site-footer__contact {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-footer__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  -webkit-font-smoothing: antialiased;
  transition: color 0.15s;
}

.site-footer__link:hover {
  color: rgba(255,255,255,0.85);
}

/* Ensure footer stays at the bottom on short pages */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}