/* =========================================================
   Zverák u Zuzky — design tokens
   Palette derived from hero.jpg (soft greens + warm browns)
   ========================================================= */
:root {
  --color-primary: #6FA83C;
  --color-primary-dark: #588A2E;
  --color-primary-light: #E6F5D6;
  --color-accent: #E0812F;
  --color-accent-dark: #C46A1F;
  --color-cream: #FFFCF4;
  --color-surface: #FFFFFF;
  --color-text: #3A2E22;
  --color-muted: #7A6F63;
  --color-border: #E4EFD3;

  --font-heading: "Baloo 2", sans-serif;
  --font-body: "Nunito", sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --shadow-soft: 0 6px 20px rgba(58, 46, 34, 0.08);
  --shadow-card: 0 8px 24px rgba(111, 168, 60, 0.16);

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;

  --container-width: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-cream);
}

img {
  max-width: 100%;
  display: block;
}

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  margin: 0 0 var(--space-2);
  color: var(--color-primary-dark);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-2); }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.section {
  padding-block: var(--space-6);
}

.section--muted {
  background: var(--color-primary-light);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-accent-dark);
  background: #FDECD8;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  margin-bottom: var(--space-2);
}

/* focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* =========================
   Buttons
   ========================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: 3px solid transparent;
  cursor: pointer;
  transition: transform 200ms ease-out, box-shadow 200ms ease-out, background-color 200ms ease-out;
  min-height: 44px;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-card);
}
.btn--primary:hover { background: var(--color-accent-dark); }

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}
.btn--secondary:hover { background: var(--color-primary-light); }

/* =========================
   Header + Nav
   ========================= */
.site-header {
  background: var(--color-surface);
}

.banner-wrap {
  background: linear-gradient(180deg, #F3FFE6 0%, #FDFFF6 70%, #FFFFFF 100%);
  text-align: center;
}

.banner-wrap img {
  width: 100%;
  max-width: 970px;
  margin-inline: auto;
}

.navbar {
  background: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-soft);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  width: 44px;
  height: 44px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nav-toggle svg { width: 28px; height: 28px; }

.brand-text {
  display: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.15rem;
  color: #FFFFFF;
}

.nav-links {
  display: flex;
  gap: var(--space_1, 4px);
}

.nav-links li + li { margin-left: 4px; }

.nav-links a {
  display: block;
  font-family: var(--font-heading);
  font-weight: 500;
  color: #FFFFFF;
  padding: 18px 18px;
  transition: background-color 200ms ease-out;
  min-height: 44px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--color-primary-dark);
}

.nav-links a[aria-current="page"] {
  background: var(--color-accent);
}

/* =========================
   Hero (page intro)
   ========================= */
.hero {
  padding-block: var(--space-6);
  text-align: center;
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--color-muted);
  max-width: 620px;
  margin-inline: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-3);
}

/* =========================
   Cards / Grids
   ========================= */
.grid {
  display: grid;
  gap: var(--space-3);
}

.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--color-surface);
  border: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  box-shadow: var(--shadow-soft);
  transition: transform 200ms ease-out, box-shadow 200ms ease-out;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
}

.card .icon svg { width: 28px; height: 28px; }

.card h3 { margin-bottom: 6px; }

.card p { color: var(--color-muted); margin-bottom: 0; }

/* =========================
   Info / contact blocks
   ========================= */
.info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.info-item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.info-item .icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-item .icon svg { width: 22px; height: 22px; }

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table td {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.hours-table td:last-child {
  text-align: right;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.map-frame {
  border: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.map-frame iframe {
  width: 100%;
  height: 360px;
  border: 0;
  display: block;
}

/* =========================
   Empty state (Akce, Fotogalerie placeholders)
   ========================= */
.empty-state {
  text-align: center;
  padding: var(--space-6) var(--space-3);
  background: var(--color-surface);
  border: 3px dashed var(--color-border);
  border-radius: var(--radius-lg);
}

.empty-state .icon {
  width: 72px;
  height: 72px;
  margin-inline: auto var(--space-2);
  border-radius: 999px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.empty-state .icon svg { width: 36px; height: 36px; }

.empty-state p {
  color: var(--color-muted);
  max-width: 480px;
  margin-inline: auto;
}

/* =========================
   Gallery
   ========================= */
.gallery-item {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--color-border);
}

.gallery-item svg { width: 40px; height: 40px; }

/* =========================
   CTA band
   ========================= */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.cta-band h2 { color: #fff; }
.cta-band p { color: #EAF6DD; }

/* =========================
   Footer
   ========================= */
.site-footer {
  background: var(--color-primary-dark);
  color: #EAF6DD;
  padding-block: var(--space-5) var(--space-3);
  margin-top: var(--space-6);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: var(--space-4);
}

.site-footer h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.site-footer a:hover { color: #fff; }

.footer-info-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
  color: #EAF6DD;
}

.footer-info-item svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-top: var(--space-4);
  padding-top: var(--space-2);
  text-align: center;
  font-size: 0.85rem;
  color: #C9E4B4;
}

/* =========================
   Responsive
   ========================= */
@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }

  .banner-wrap { display: none; }

  .navbar .container { justify-content: space-between; }

  .brand-text { display: inline-block; }

  .nav-toggle { display: inline-flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-primary);
    box-shadow: var(--shadow-soft);
  }

  .nav-links.is-open { display: flex; }

  .nav-links li + li { margin-left: 0; }

  .nav-links a { padding: 16px var(--space-3); }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}