/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brown:   #5c3d2e;
  --tan:     #d4a96a;
  --cream:   #fdf6ec;
  --white:   #ffffff;
  --text:    #2d2d2d;
  --muted:   #6b6b6b;
  --border:  #e0d5c8;
  --avail:   #4caf7d;
  --unavail: #e57373;
  --selected:#2e7d54;
  --shadow:  0 2px 12px rgba(0,0,0,.08);
  --radius:  10px;
}

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

/* ── Nav ──────────────────────────────────────────────────── */
nav {
  background: var(--brown);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.nav-logo {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: .5px;
}

.nav-logo span { color: var(--tan); }

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

nav ul a {
  font-size: .95rem;
  opacity: .85;
  transition: opacity .2s;
}

nav ul a:hover { opacity: 1; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: .7rem 1.6rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform .15s, box-shadow .15s;
}

.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,.15); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--tan); color: var(--brown); }
.btn-secondary { background: var(--brown); color: var(--white); }
.btn-outline { background: transparent; border: 2px solid var(--brown); color: var(--brown); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--brown) 0%, #3d2418 100%);
  color: var(--white);
  text-align: center;
  padding: 5rem 2rem 4rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  margin-bottom: .6rem;
}

.hero h1 span { color: var(--tan); }

.hero p {
  font-size: 1.15rem;
  opacity: .85;
  max-width: 540px;
  margin: 0 auto 2rem;
}

/* ── Sections ─────────────────────────────────────────────── */
section { padding: 4rem 2rem; }

.section-title {
  text-align: center;
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: 2.5rem;
}

.container { max-width: 960px; margin: 0 auto; }

/* ── Cards ────────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.8rem 1.5rem;
  box-shadow: var(--shadow);
  text-align: center;
}

.card-icon { font-size: 2.2rem; margin-bottom: .8rem; }
.card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: .5rem; color: var(--brown); }
.card p { font-size: .9rem; color: var(--muted); }

/* ── Info Strip ───────────────────────────────────────────── */
.info-strip {
  background: var(--brown);
  color: var(--white);
  text-align: center;
  padding: 3rem 2rem;
}

.info-strip h2 { font-size: 1.6rem; margin-bottom: .8rem; }
.info-strip p { opacity: .8; max-width: 520px; margin: 0 auto 1.8rem; }

/* ── Availability Page ────────────────────────────────────── */
.page-header {
  background: var(--brown);
  color: var(--white);
  padding: 2.5rem 2rem 2rem;
  text-align: center;
}

.page-header h1 { font-size: 2rem; font-weight: 700; }
.page-header p { opacity: .8; margin-top: .4rem; }

.availability-layout {
  max-width: 900px;
  margin: 2.5rem auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
}

@media (max-width: 680px) {
  .availability-layout { grid-template-columns: 1fr; }
}

/* ── Calendar ─────────────────────────────────────────────── */
.calendar-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cal-header h2 { font-size: 1.1rem; font-weight: 700; color: var(--brown); }

.cal-nav {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--brown);
  padding: .2rem .5rem;
  border-radius: 6px;
  transition: background .15s;
}

.cal-nav:hover { background: var(--cream); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}

.cal-day-label {
  font-size: .75rem;
  font-weight: 700;
  color: var(--muted);
  padding: .4rem 0;
  text-transform: uppercase;
}

.cal-day {
  padding: .5rem .2rem;
  border-radius: 8px;
  font-size: .9rem;
  cursor: default;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cal-day.available {
  background: #e8f5ee;
  color: var(--avail);
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}

.cal-day.available:hover { background: var(--avail); color: var(--white); }

.cal-day.unavailable {
  background: #fdecea;
  color: var(--unavail);
  font-size: .8rem;
}

.cal-day.selected {
  background: var(--selected) !important;
  color: var(--white) !important;
  font-weight: 700;
}

.cal-day.empty { cursor: default; }
.cal-day.past { color: #ccc; }

/* ── Legend ───────────────────────────────────────────────── */
.cal-legend {
  display: flex;
  gap: 1.2rem;
  margin-top: 1rem;
  font-size: .82rem;
  color: var(--muted);
  flex-wrap: wrap;
}

.legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 4px;
  vertical-align: middle;
}

/* ── Booking Panel ────────────────────────────────────────── */
.booking-panel {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.booking-panel h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brown);
  border-bottom: 1px solid var(--border);
  padding-bottom: .8rem;
}

.booking-summary p { font-size: .9rem; color: var(--muted); }
.booking-summary .selected-date {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-top: .3rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.form-row label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--brown);
}

.form-row select,
.form-row input[type="text"],
.form-row input[type="number"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row textarea {
  padding: .55rem .8rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .95rem;
  font-family: inherit;
  background: var(--cream);
  color: var(--text);
  transition: border-color .2s;
  width: 100%;
}

.form-row select:focus,
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--tan);
}

/* ── Check-In Page ────────────────────────────────────────── */
.checkin-layout {
  max-width: 740px;
  margin: 2.5rem auto;
  padding: 0 1.5rem 4rem;
}

.checkin-form {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.form-section {
  padding: 1.8rem 2rem;
  border-bottom: 1px solid var(--border);
}

.form-section:last-of-type { border-bottom: none; }

.form-section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }

.form-grid .full-width { grid-column: 1 / -1; }

.form-field {
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.form-field label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--brown);
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: .55rem .8rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .95rem;
  font-family: inherit;
  background: var(--cream);
  color: var(--text);
  transition: border-color .2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--tan);
}

.form-field textarea { resize: vertical; min-height: 80px; }

/* Toggle group */
.toggle-group {
  display: flex;
  gap: .5rem;
}

.toggle-btn {
  flex: 1;
  padding: .5rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--cream);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  color: var(--muted);
}

.toggle-btn.yes.active { background: #e8f5ee; border-color: var(--avail); color: var(--avail); }
.toggle-btn.no.active  { background: #fdecea; border-color: var(--unavail); color: var(--unavail); }

/* Meds textarea reveal */
.meds-details { margin-top: .6rem; }

/* Form footer */
.form-footer {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  background: var(--cream);
}

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background: var(--brown);
  color: var(--white);
  text-align: center;
  padding: 1.5rem;
  font-size: .85rem;
  opacity: .9;
}