@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&display=swap');

:root {
  --bg:             #f5f0ea;
  --surface:        #ffffff;
  --border:         #ddd5c8;
  --text:           #1a1a1a;
  --text-muted:     #6b5f54;
  --primary:        #8b8072;
  --accent:         #7ebec5;
  --accent-hover:   #5ea8b0;
  --accent-light:   #e8f4f6;
  --sidebar-width:  240px;
  --header-h:       56px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Open Sans', system-ui, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  background: var(--bg);
  color: var(--text);
}

/* ── Typography ─────────────────────────────────── */

h1, h2, h3, h4 {
  color: var(--primary);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.6rem;
}
h1 { font-size: 1.9rem; }
h2 { font-size: 1.35rem; margin-top: 2rem; }
h3 { font-size: 1.05rem; }

p  { margin: 0 0 0.9rem; }
p:last-child { margin-bottom: 0; }

a            { color: var(--accent); text-decoration: none; }
a:hover      { color: var(--accent-hover); text-decoration: underline; }

ul, ol       { padding-left: 1.5rem; margin: 0 0 0.9rem; }
li           { margin-bottom: 0.2rem; }

strong { font-weight: 700; }
em     { font-style: italic; }

/* ── Checkbox (no-JS hamburger) ─────────────────── */

.nav-toggle {
  display: none;
  position: absolute;
}

/* ── Sidebar ─────────────────────────────────────── */

.sidebar {
  width: var(--sidebar-width);
  background: var(--surface);
  border-right: 1px solid var(--border);
  position: fixed;
  inset: 0 auto 0 0;
  display: flex;
  flex-direction: column;
  z-index: 200;
  overflow-y: auto;
}

.sidebar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.25rem 1rem;
  border-bottom: 1px solid var(--border);
}

.sidebar-brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.03em;
  text-decoration: none;
}
.sidebar-brand:hover { color: var(--accent); text-decoration: none; }

.nav-close {
  display: none;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--text-muted);
  padding: 4px 6px;
  line-height: 1;
  border-radius: 3px;
}
.nav-close:hover { color: var(--text); }

.sidebar-nav {
  display: flex;
  flex-direction: column;
  padding: 0.75rem 0;
  flex: 1;
}

.sidebar-nav a {
  padding: 0.55rem 1.25rem;
  color: var(--text);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.sidebar-nav a:hover {
  color: var(--accent);
  background: var(--accent-light);
  text-decoration: none;
}
.sidebar-nav a[aria-current="page"] {
  color: var(--accent);
  border-left-color: var(--accent);
  background: var(--accent-light);
}

.sidebar-lang {
  padding: 0.9rem 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lang-active {
  font-weight: 700;
  color: var(--primary);
}
.lang-sep { color: var(--border); }
.sidebar-lang a {
  font-weight: 600;
  color: var(--text-muted);
}
.sidebar-lang a:hover { color: var(--accent); text-decoration: none; }

/* ── Main content ────────────────────────────────── */

.main {
  margin-left: var(--sidebar-width);
  padding: 2.5rem 3rem;
  max-width: calc(var(--sidebar-width) + 780px);
}

/* ── Page header (title + action) ────────────────── */

.page-header {
  margin-bottom: 1.5rem;
}

.page-header h1 { margin-bottom: 0.3rem; }

.page-header .lead-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.page-header .lead { margin-bottom: 0; }
.page-header .btn { flex-shrink: 0; }

/* ── Mobile header ───────────────────────────────── */

.mobile-header { display: none; }
.hamburger     { display: none; }
.overlay       { display: none; }

/* ── Buttons ─────────────────────────────────────── */

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.6rem 1.3rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.15s;
  letter-spacing: 0.01em;
}
.btn:hover { background: var(--accent-hover); color: #fff; text-decoration: none; }

/* ── Hero image ──────────────────────────────────── */

.hero {
  width: 100%;
  max-width: 720px;
  height: 340px;
  object-fit: cover;
  border-radius: 6px;
  display: block;
  margin-bottom: 2rem;
}

/* ── Info box ────────────────────────────────────── */

.info-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  padding: 1rem 1.25rem;
  margin: 1.25rem 0;
  font-size: 0.95rem;
}

/* ── Booking cards ───────────────────────────────── */

.booking-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
  margin: 1.5rem 0;
}

.booking-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
}

.booking-card h3 {
  margin-bottom: 0.2rem;
  font-size: 1rem;
}

.booking-card .price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0.1rem 0 0.6rem;
}

.booking-card .note {
  flex: 1;
  font-size: 0.87rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* ── Pricing table ───────────────────────────────── */

.pricing-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.25rem 1.4rem;
  margin: 1.25rem 0;
}
.pricing-block h3 { margin-top: 0; }

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.93rem;
}
.pricing-row:last-child { border-bottom: none; }
.pricing-row .amount {
  font-weight: 700;
  color: var(--primary);
}

/* ── FAQ (details/summary) ───────────────────────── */

.faq-list { margin: 1.25rem 0; }

details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 0.6rem;
  overflow: hidden;
}
details[open] { border-color: var(--accent); }

summary {
  padding: 0.9rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.93rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: '+';
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--accent);
  flex-shrink: 0;
  margin-left: 1rem;
}
details[open] summary::after { content: '−'; }

.faq-answer {
  padding: 0 1.25rem 1rem;
  font-size: 0.93rem;
  color: var(--text-muted);
}
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer ul { margin-top: 0.25rem; }

/* ── Calendar embed ──────────────────────────────── */

.calendar-switcher input[type="radio"] {
  display: none;
  position: absolute;
}

.cal-tabs {
  display: flex;
  gap: 0;
  margin-bottom: -1px;
  position: relative;
  z-index: 1;
}

.cal-tab {
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--bg);
  border: 1px solid var(--border);
  border-bottom: none;
  color: var(--text-muted);
  border-radius: 6px 6px 0 0;
  user-select: none;
  transition: color 0.15s, background 0.15s;
}
.cal-tab:hover { color: var(--accent); }

/* Active tab via sibling selector */
#view-month:checked ~ .cal-tabs label[for="view-month"],
#view-week:checked  ~ .cal-tabs label[for="view-week"]  {
  background: var(--surface);
  color: var(--accent);
  border-color: var(--accent);
  border-bottom-color: var(--surface);
}

.cal-panel {
  border: 1px solid var(--border);
  border-radius: 0 6px 6px 6px;
  overflow: hidden;
}
.cal-panel iframe {
  display: block;
  width: 100%;
  height: 600px;
  border: none;
}

/* Show/hide panels */
.cal-panel-week { display: none; }

#view-week:checked ~ .cal-panel-month { display: none; }
#view-week:checked ~ .cal-panel-week  { display: block; }

@media (max-width: 767px) {
  .cal-panel iframe { height: 480px; }
}

/* ── Section divider ─────────────────────────────── */

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* ── Intro lead text ─────────────────────────────── */

.lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ── Home feature grid ───────────────────────────── */

.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.1rem 1.25rem;
}

.feature-icon {
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.feature h3 {
  font-size: 0.92rem;
  margin-bottom: 0.3rem;
}

.feature p {
  font-size: 0.87rem;
  color: var(--text-muted);
  margin: 0;
}

/* ── Responsive ──────────────────────────────────── */

@media (max-width: 767px) {

  .mobile-header {
    display: flex;
    align-items: center;
    position: fixed;
    inset: 0 0 auto 0;
    height: var(--header-h);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 1rem;
    z-index: 100;
  }

  .mobile-brand {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    margin-right: 0.6rem;
  }
  .hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
  }

  .nav-close { display: block; }

  .overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 150;
    background: transparent;
    pointer-events: none;
    cursor: default;
    transition: background 0.25s;
  }

  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }

  .nav-toggle:checked ~ .overlay {
    background: rgba(0, 0, 0, 0.4);
    pointer-events: all;
  }

  .nav-toggle:checked ~ .sidebar {
    transform: translateX(0);
  }

  .main {
    margin-left: 0;
    padding: 1.4rem 1.1rem;
    margin-top: var(--header-h);
  }

  .hero { height: 210px; }

  .booking-cards { grid-template-columns: 1fr; }

  .features { grid-template-columns: 1fr; }

  .page-header .lead-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .page-header .btn {
    text-align: center;
  }

  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.2rem; }
}