/* novybazen.cz — design tokens
   Paleta: hloubka bazénu (ink teal), voda, světlá hladina, jantarové CTA (léto/plavčík).
   Display: Bricolage Grotesque · Body: Manrope (self-host, latin-ext) */

:root {
  --ink: #0b2e3c;        /* dno bazénu — tmavý modrozelený */
  --voda: #1279a0;       /* bazénová voda */
  --voda-tmava: #0d5f7e;
  --hladina: #eaf5f8;    /* světlý vodní nádech sekcí */
  --amber: #f0a431;      /* CTA — slunce/plavčík */
  --amber-tmava: #d68d1c;
  --text: #23414f;
  --muted: #5b7482;
  --border: #d6e6ec;
  --white: #fff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 46, 60, .12);
  --font-display: 'Bricolage Grotesque', 'Arial Black', sans-serif;
  --font-body: 'Manrope', -apple-system, 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--voda-tmava); }

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

h1, h2, h3 { font-family: var(--font-display); color: var(--ink); line-height: 1.15; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5.5vw, 3.3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 800; margin-bottom: .5em; }
h3 { font-size: 1.15rem; font-weight: 700; }

.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--voda); margin-bottom: .8em;
}

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.logo { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; color: var(--ink); text-decoration: none; }
.logo .tld { color: var(--voda); }
.main-nav { display: none; gap: 26px; }
.main-nav a { text-decoration: none; color: var(--text); font-weight: 600; font-size: .95rem; padding: 10px 0; }
.main-nav a:hover { color: var(--voda); }
@media (min-width: 860px) { .main-nav { display: flex; } }
.header-tel {
  display: inline-flex; align-items: center; min-height: 44px; padding: 10px 12px;
  text-decoration: none; color: var(--ink); font-weight: 700; font-size: .95rem; white-space: nowrap;
}
.header-tel:hover { color: var(--voda); }
@media (max-width: 559px) {
  .site-header .container { flex-wrap: wrap; padding-top: 4px; padding-bottom: 10px; row-gap: 0; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block; font-weight: 700; text-decoration: none; text-align: center;
  border: 0; border-radius: 10px; cursor: pointer; font-family: var(--font-body);
  font-size: 1rem; padding: 14px 26px; min-height: 48px; transition: background .15s, transform .15s;
}
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-primary:hover { background: var(--amber-tmava); transform: translateY(-1px); }
.btn-small { padding: 10px 18px; min-height: 44px; font-size: .92rem; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--voda); outline-offset: 2px;
}

/* ---------- hero ---------- */
.hero { position: relative; background: var(--ink); color: #dcedf2; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,46,60,.35) 0%, rgba(11,46,60,.88) 82%); }
.hero .container { position: relative; display: grid; gap: 40px; padding-top: 64px; padding-bottom: 96px; }
@media (min-width: 920px) { .hero .container { grid-template-columns: 1.15fr .85fr; align-items: center; padding-top: 88px; padding-bottom: 130px; } }
.hero h1 { color: #fff; margin-bottom: .45em; }
.hero h1 em { font-style: normal; color: #7fd1e8; }
.hero .lead { font-size: 1.12rem; max-width: 34em; margin-bottom: 1.4em; }
.hero-points { list-style: none; display: grid; gap: 10px; font-weight: 600; font-size: .98rem; }
.hero-points li { padding-left: 28px; position: relative; }
.hero-points li::before { content: '✓'; position: absolute; left: 0; color: var(--amber); font-weight: 800; }

/* vlnovka — čára hladiny mezi hero a obsahem */
.waterline { position: absolute; bottom: -1px; left: 0; right: 0; line-height: 0; }
.waterline svg { width: 100%; height: 42px; display: block; }

/* ---------- lead form card ---------- */
.form-card {
  background: var(--white); color: var(--text); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 26px 24px 24px;
}
.form-card h2 { font-size: 1.3rem; margin-bottom: 2px; }
.form-card .form-note { font-size: .88rem; color: var(--muted); margin-bottom: 14px; }
.form-card form { display: grid; gap: 12px; }
.form-card .row2 { display: grid; gap: 12px; }
@media (min-width: 480px) { .form-card .row2 { grid-template-columns: 1fr 1fr; } }
.form-card input, .form-card select, .form-card textarea {
  width: 100%; padding: 12px 14px; min-height: 48px; border: 1.5px solid var(--border);
  border-radius: 9px; font: inherit; color: var(--text); background: #fff;
}
.form-card textarea { min-height: 84px; resize: vertical; }
.form-card label.consent { display: flex; gap: 9px; align-items: flex-start; font-size: .82rem; color: var(--muted); }
.form-card label.consent input { width: 18px; min-height: 18px; height: 18px; margin-top: 2px; }
.hp { position: absolute; left: -6000px; opacity: 0; height: 0; overflow: hidden; }
.form-success {
  background: var(--hladina); border: 1.5px solid var(--voda); border-radius: var(--radius);
  padding: 26px; font-weight: 600; color: var(--ink);
}

/* ---------- sekce ---------- */
section { padding: 72px 0; }
.section-tint { background: var(--hladina); }
.section-head { max-width: 620px; margin-bottom: 42px; }
.section-head p { color: var(--muted); }

/* jak to funguje */
.steps { display: grid; gap: 22px; counter-reset: krok; list-style: none; }
@media (min-width: 780px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 24px; counter-increment: krok; }
.step::before {
  content: counter(krok); display: inline-grid; place-items: center; width: 40px; height: 40px;
  border-radius: 50%; background: var(--voda); color: #fff; font-family: var(--font-display);
  font-weight: 800; font-size: 1.1rem; margin-bottom: 14px;
}
.step h3 { margin-bottom: 6px; }
.step p { font-size: .95rem; color: var(--muted); }

/* typy bazénů */
.typy { display: grid; gap: 22px; }
@media (min-width: 780px) { .typy { grid-template-columns: repeat(3, 1fr); } }
.typ { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--white); display: flex; flex-direction: column; }
.typ img { height: 190px; object-fit: cover; width: 100%; }
.typ-body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.typ-body p { font-size: .95rem; color: var(--muted); flex: 1; }
.typ-cena { font-family: var(--font-display); font-weight: 800; color: var(--ink); font-size: 1.05rem; }
.typ-cena small { display: block; font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: .78rem; }

/* ---------- ceny — „hluboký konec" stránky ---------- */
.deep { background: var(--ink); color: #cfe4ec; position: relative; }
.deep h2, .deep h3 { color: #fff; }
.deep .eyebrow { color: #7fd1e8; }
.cena-tabulka { width: 100%; border-collapse: collapse; font-size: .97rem; }
.cena-tabulka th, .cena-tabulka td { text-align: left; padding: 13px 14px; border-bottom: 1px solid rgba(207, 228, 236, .18); }
.cena-tabulka th { font-family: var(--font-display); font-weight: 700; color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .06em; }
.cena-tabulka td:last-child, .cena-tabulka th:last-child { text-align: right; white-space: nowrap; }
.cena-pozn { font-size: .86rem; color: #9dbecb; margin-top: 16px; max-width: 44em; }
.table-scroll { overflow-x: auto; }

/* ---------- proces — hloubková stupnice ---------- */
.hloubka-list { list-style: none; position: relative; padding-left: 96px; display: grid; gap: 34px; }
.hloubka-list::before { content: ''; position: absolute; left: 68px; top: 8px; bottom: 8px; width: 2px; background: var(--voda); opacity: .35; }
.hloubka-list li { position: relative; }
.hloubka-znacka {
  position: absolute; left: -96px; top: 0; width: 56px; text-align: right;
  font-family: var(--font-display); font-weight: 800; color: var(--voda); font-size: .95rem;
}
.hloubka-list li::before { content: ''; position: absolute; left: -37px; top: 8px; width: 12px; height: 12px; border-radius: 50%; background: var(--voda); border: 3px solid var(--hladina); }
.hloubka-list h3 { margin-bottom: 4px; }
.hloubka-list p { font-size: .95rem; color: var(--muted); max-width: 40em; }
.hloubka-list li.finale .hloubka-znacka { color: var(--amber-tmava); }
.hloubka-list li.finale::before { background: var(--amber); }

/* FAQ */
.faq { max-width: 760px; }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  cursor: pointer; font-weight: 700; color: var(--ink); padding: 18px 30px 18px 0;
  list-style: none; position: relative; min-height: 44px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 4px; top: 14px; font-size: 1.5rem; color: var(--voda); font-weight: 400; }
.faq details[open] summary::after { content: '–'; }
.faq details p { padding: 0 0 18px; color: var(--muted); max-width: 44em; }

/* CTA závěr */
.cta-final { text-align: center; }
.cta-final p { max-width: 36em; margin: 0 auto 1.5em; color: var(--muted); }

/* footer */
.site-footer { background: var(--ink); color: #9dbecb; padding: 40px 0; font-size: .88rem; }
.site-footer a { color: #cfe4ec; }
.site-footer .container { display: grid; gap: 8px; }

/* ---------- blog / článek ---------- */
.article { max-width: 720px; margin: 0 auto; padding: 56px 20px 72px; }
.article h1 { font-size: clamp(1.7rem, 4.5vw, 2.5rem); margin-bottom: .4em; }
.article .article-meta { color: var(--muted); font-size: .88rem; margin-bottom: 2em; }
.article h2 { font-size: 1.4rem; margin: 1.6em 0 .5em; }
.article p, .article li { margin-bottom: 1em; }
.article ul, .article ol { padding-left: 1.3em; margin-bottom: 1em; }
.article table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: .95rem; }
.article th, .article td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.article th { font-family: var(--font-display); font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink); }
.article td:last-child, .article th:last-child { text-align: right; white-space: nowrap; }
.article .cta-box { background: var(--hladina); border: 1.5px solid var(--voda); border-radius: var(--radius); padding: 24px; margin: 2em 0; }
.article .cta-box p { margin-bottom: 14px; }
.blog-list { max-width: 720px; margin: 0 auto; padding: 56px 20px 72px; display: grid; gap: 22px; }
.blog-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: block; text-decoration: none; }
.blog-card h2 { font-size: 1.2rem; margin-bottom: 6px; }
.blog-card p { color: var(--muted); font-size: .95rem; }

/* reveal */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.js .reveal.in { opacity: 1; transform: none; }