/* katarinahanzelova.sk – jednostránkový web (bez externých fontov a skriptov) */
:root {
  --paper: #fbf8f2;
  --tint: #f3ecdf;
  --ink: #1f2a44;
  --accent: #7a2e2e;
  --accent-dark: #5e2121;
  --muted: #5f5a52;
  --line: #e4dccb;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1.0625rem/1.65 var(--sans);
  -webkit-text-size-adjust: 100%;
}

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

a { color: var(--accent); text-underline-offset: 0.15em; }
a:hover { color: var(--accent-dark); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }

.wrap { width: min(1040px, 100% - 2.5rem); margin-inline: auto; }
.narrow { width: min(720px, 100% - 2.5rem); }

.skip {
  position: absolute; left: -999px; top: 0.5rem;
  background: var(--ink); color: #fff; padding: 0.5rem 1rem; z-index: 10;
}
.skip:focus { left: 0.5rem; }

/* Hlavička */
.top {
  position: sticky; top: 0; z-index: 5;
  background: rgba(251, 248, 242, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.top__in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 3.75rem; }
.brand { font: 700 1.2rem/1.2 var(--serif); color: var(--ink); text-decoration: none; white-space: nowrap; }
.nav { display: flex; gap: 1.25rem; overflow-x: auto; scrollbar-width: none; }
.nav::-webkit-scrollbar { display: none; }
.nav a { color: var(--ink); text-decoration: none; font-size: 0.95rem; white-space: nowrap; padding: 0.4rem 0; }
.nav a:hover { color: var(--accent); }

/* Úvod */
.hero { padding: 3.5rem 0 3rem; }
.hero__in { display: grid; gap: 2.5rem; align-items: center; }
.hero__cover {
  width: min(300px, 70vw); justify-self: center;
  box-shadow: 0 18px 40px rgba(31, 42, 68, 0.25), 0 2px 6px rgba(31, 42, 68, 0.15);
}
.eyebrow {
  margin: 0 0 0.5rem; color: var(--accent);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
}
h1 { font: 700 clamp(2.2rem, 6vw, 3.4rem)/1.1 var(--serif); margin: 0; }
.subtitle { font: italic 1.2rem/1.4 var(--serif); color: var(--muted); margin: 0.6rem 0 1.25rem; }
.lead { font-size: 1.15rem; margin: 0 0 1.75rem; }

.cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-block; padding: 0.8rem 1.4rem; border-radius: 4px;
  font-weight: 600; text-decoration: none; border: 2px solid var(--accent);
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }
.btn--ghost { color: var(--accent); background: transparent; }
.btn--ghost:hover { background: var(--tint); }

/* Sekcie */
.section { padding: 3.25rem 0; }
.section--tint { background: var(--tint); }
h2 { font: 700 clamp(1.6rem, 4vw, 2.1rem)/1.2 var(--serif); margin: 0 0 1.25rem; }
.section p { margin: 0 0 1rem; }
.facts {
  margin-top: 1.5rem !important; padding-top: 1rem;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 0.95rem;
}

/* 11 miest */
.places {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 1rem; grid-template-columns: 1fr;
}
.places li {
  background: var(--paper); border-left: 4px solid var(--accent);
  padding: 1rem 1.1rem; border-radius: 2px;
}
.places h3 { font: 700 1.2rem/1.3 var(--serif); margin: 0 0 0.25rem; }
.places p { margin: 0 0 0.35rem; }
.places span { color: var(--muted); font-size: 0.85rem; }

/* Kníhkupectvá */
.shops { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.shops a {
  display: inline-block; padding: 0.55rem 1rem; border: 1px solid var(--line);
  background: var(--paper); border-radius: 4px; text-decoration: none; color: var(--ink);
}
.shops a:hover { border-color: var(--accent); color: var(--accent); }

/* Staršia kniha */
.other-book { margin-top: 2.25rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.other-book h3 { font: 700 1.25rem/1.3 var(--serif); margin: 0 0 0.5rem; }

/* Pätička */
.foot { padding: 2rem 0 2.5rem; font-size: 0.85rem; color: var(--muted); border-top: 1px solid var(--line); }
.foot p { margin: 0 0 0.4rem; }

@media (min-width: 640px) {
  .places { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 860px) {
  .hero { padding: 5rem 0 4.5rem; }
  .hero__in { grid-template-columns: 320px 1fr; gap: 4rem; }
  .hero__cover { width: 100%; }
  .places { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 560px) {
  .top__in { flex-direction: column; align-items: flex-start; gap: 0; padding: 0.4rem 0; }
  .nav { width: 100%; gap: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}