/* ==========================================================================
   BodyClinic — design system
   Brand: červená + černá (logo), sekční akcenty dle mapy webu
   ========================================================================== */

:root {
  --bc-red:    #e10a17;
  --bc-red-dk: #b3060f;
  --ink:       #14181c;
  --ink-2:     #3a434b;
  --muted:     #6b757e;
  --line:      #e6e9ec;
  --bg:        #ffffff;
  --bg-soft:   #f6f8f9;
  --bg-soft-2: #eef2f4;
  --white:     #ffffff;

  /* Sekční akcenty (dle barevného kódování mapy webu) */
  --teal:   #17a89a;
  --green:  #3a9d4e;
  --purple: #7a4fce;
  --blue:   #1f7ae0;
  --orange: #f08a1d;
  --pink:   #e0407a;
  --gold:   #d8a020;
  --cyan:   #12a0b8;

  --accent: var(--bc-red);
  --accent-soft: #fde7e8;

  --radius:   14px;
  --radius-lg:22px;
  --shadow:   0 4px 24px rgba(20,24,28,.07);
  --shadow-lg:0 18px 50px rgba(20,24,28,.14);
  --maxw:     1180px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Namapování akcentu podle třídy na <body> */
body.accent-teal   { --accent: var(--teal);   --accent-soft:#e2f5f2; }
body.accent-green  { --accent: var(--green);  --accent-soft:#e4f4e7; }
body.accent-purple { --accent: var(--purple); --accent-soft:#eee7fa; }
body.accent-blue   { --accent: var(--blue);   --accent-soft:#e4eefb; }
body.accent-orange { --accent: var(--orange); --accent-soft:#fdefda; }
body.accent-pink   { --accent: var(--pink);   --accent-soft:#fbe4ee; }
body.accent-gold   { --accent: var(--gold);   --accent-soft:#faf1d7; }
body.accent-cyan   { --accent: var(--cyan);   --accent-soft:#dcf3f7; }

*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1,h2,h3,h4 { line-height: 1.15; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
h1 { font-size: clamp(2rem, 4.5vw, 3.3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.15rem; }
p { color: var(--ink-2); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.skip { position:absolute; left:-999px; }
.skip:focus { left:12px; top:12px; background:#000; color:#fff; padding:10px 16px; border-radius:8px; z-index:200; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: .96rem;
  padding: 12px 22px; border-radius: 999px;
  border: 2px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  text-decoration: none !important; white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-cta { background: var(--bc-red); color: #fff; box-shadow: 0 8px 22px rgba(225,10,23,.28); }
.btn-cta:hover { background: var(--bc-red-dk); }
.btn-primary { background: var(--accent); color:#fff; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-sm { padding: 9px 16px; font-size: .88rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: 72px; }
.logo { display: flex; align-items: center; gap: 11px; text-decoration: none !important; }
.logo-mark {
  background: #000; color: var(--bc-red);
  font-weight: 900; font-size: 1.25rem; letter-spacing: -.03em;
  padding: 6px 9px; border-radius: 8px; line-height: 1;
  border: 2px solid var(--bc-red);
}
.logo-text { display:flex; flex-direction:column; font-weight:900; color:var(--ink); font-size:1.05rem; letter-spacing:-.01em; line-height:1; }
.logo-text small { font-weight:700; font-size:.58rem; letter-spacing:.22em; color:var(--muted); margin-top:3px; }
.main-nav { margin-left: auto; }
.main-nav ul { list-style: none; display: flex; gap: 4px; padding: 0; }
.main-nav a {
  color: var(--ink-2); font-weight: 600; font-size: .93rem;
  padding: 8px 11px; border-radius: 8px; text-decoration: none;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover { color: var(--ink); background: var(--bg-soft); }
.main-nav a.is-active { color: var(--ink); }
.nav-teal.is-active{border-color:var(--teal)} .nav-green.is-active{border-color:var(--green)}
.nav-purple.is-active{border-color:var(--purple)} .nav-blue.is-active{border-color:var(--blue)}
.nav-orange.is-active{border-color:var(--orange)} .nav-pink.is-active{border-color:var(--pink)}
.nav-gold.is-active{border-color:var(--gold)} .nav-cyan.is-active{border-color:var(--cyan)}
.header-cta { flex-shrink: 0; }
.nav-toggle { display:none; flex-direction:column; gap:5px; background:none; border:none; padding:8px; cursor:pointer; }
.nav-toggle span { width:24px; height:2px; background:var(--ink); border-radius:2px; transition:.2s; }

/* ---------- Hero (home) ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(225,10,23,.10), transparent 60%),
    linear-gradient(180deg, var(--bg-soft), var(--bg));
  padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 6vw, 72px);
}
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; align-items: center; }
.hero .eyebrow, .eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  text-transform: uppercase; letter-spacing: .16em; font-size:.74rem; font-weight:800;
  color: var(--accent); margin-bottom: 16px;
}
.hero h1 { margin-bottom: 18px; }
.hero h1 .accent { color: var(--bc-red); }
.hero p.lead { font-size: 1.18rem; color: var(--ink-2); max-width: 40ch; margin-bottom: 28px; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }
.hero-visual {
  aspect-ratio: 4/5; border-radius: var(--radius-lg); overflow:hidden;
  background: linear-gradient(160deg, #1b1f24, #000);
  position: relative; box-shadow: var(--shadow-lg);
  display:flex; align-items:center; justify-content:center;
}
.hero-visual .big-bc { color: var(--bc-red); font-weight:900; font-size: clamp(5rem,12vw,9rem); letter-spacing:-.05em; opacity:.92; }
.hero-visual::after { content:""; position:absolute; inset:0; background: radial-gradient(400px 300px at 70% 20%, rgba(225,10,23,.35), transparent 70%); }

/* ---------- Page hero (vnitřní) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--accent-soft), var(--bg));
  padding: clamp(40px,6vw,72px) 0 clamp(28px,4vw,44px);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { margin-bottom: 14px; }
.page-hero .lead { font-size: 1.15rem; color: var(--ink-2); max-width: 62ch; }

/* ---------- Breadcrumb ---------- */
.breadcrumb { padding-top: 18px; }
.breadcrumb ol { list-style:none; display:flex; flex-wrap:wrap; gap:8px; padding:0; font-size:.85rem; color:var(--muted); }
.breadcrumb li:not(:last-child)::after { content:"›"; margin-left:8px; color:var(--line); }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current] { color: var(--ink); font-weight:600; }

/* ---------- Sections ---------- */
section { scroll-margin-top: 84px; }
.section { padding: clamp(48px, 7vw, 84px) 0; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 60ch; margin-bottom: 38px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { margin-bottom: 12px; }
.section-head p { font-size: 1.08rem; }

/* ---------- Grid & Cards ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px;
  box-shadow: var(--shadow); position: relative;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card h3 { margin-bottom: 8px; }
.card p { font-size: .95rem; color: var(--ink-2); }
.card-ico {
  display:inline-flex; align-items:center; justify-content:center;
  width:52px; height:52px; border-radius: 13px;
  background: var(--accent-soft); color: var(--accent); margin-bottom: 16px;
}
.card-link { text-decoration:none !important; color: inherit; }
.card-link:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.card-arrow { position:absolute; right:20px; bottom:20px; color:var(--accent); opacity:0; transition:.18s; }
.card-link:hover .card-arrow { opacity:1; transform: translateX(3px); }
.card.is-accent { border-top: 3px solid var(--accent); }

/* Pilíře / číslované karty */
.numbered { counter-reset: n; }
.pill-card .num { font-size:.8rem; font-weight:800; color:var(--accent); letter-spacing:.1em; }

/* Seznam s odškrtnutím */
.checklist { list-style:none; padding:0; display:grid; gap:12px; }
.checklist li { display:flex; gap:12px; align-items:flex-start; color:var(--ink-2); }
.checklist li svg { color: var(--accent); flex-shrink:0; margin-top:3px; }

/* Číslované etapy */
.steps { display:grid; gap:18px; counter-reset: step; }
.step { display:flex; gap:18px; align-items:flex-start; background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:22px 24px; box-shadow:var(--shadow); }
.step-num { flex-shrink:0; width:44px; height:44px; border-radius:50%; background:var(--accent); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:1.1rem; }
.step h3 { margin-bottom: 4px; }

/* Tabulka / definice */
.pricelist { width:100%; border-collapse: collapse; background:var(--white); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); }
.pricelist td { padding: 14px 20px; border-bottom:1px solid var(--line); }
.pricelist tr:last-child td { border-bottom:none; }
.pricelist td:last-child { text-align:right; font-weight:800; color:var(--ink); white-space:nowrap; }
.pricelist tr:hover { background: var(--bg-soft); }

/* Info / contact rows */
.info-row { display:flex; gap:14px; align-items:flex-start; padding:14px 0; border-bottom:1px solid var(--line); }
.info-row svg { color: var(--accent); flex-shrink:0; margin-top:2px; }
.info-row:last-child { border-bottom:none; }
.info-row strong { display:block; color:var(--ink); }

/* Tagy / chips */
.chips { display:flex; flex-wrap:wrap; gap:10px; }
.chip { display:inline-flex; align-items:center; gap:7px; padding:7px 14px; border-radius:999px; background:var(--accent-soft); color:var(--accent); font-weight:700; font-size:.85rem; text-decoration:none; }
.chip:hover { text-decoration:none; filter:brightness(.96); }
.tag { display:inline-block; padding:4px 10px; border-radius:6px; background:var(--accent-soft); color:var(--accent); font-size:.72rem; font-weight:800; text-transform:uppercase; letter-spacing:.06em; }

/* Prose (články, detail) */
.prose { max-width: 68ch; }
.prose p { margin-bottom: 1.1em; font-size: 1.06rem; }
.prose h2 { margin: 1.6em 0 .5em; }
.prose h3 { margin: 1.4em 0 .4em; }

.two-col { display:grid; grid-template-columns: 1fr .5fr; gap: 44px; align-items:start; }
.aside { background:var(--bg-soft); border:1px solid var(--line); border-radius:var(--radius); padding:24px; position:sticky; top:88px; }
.aside h3 { margin-bottom:12px; font-size:1rem; }
.aside ul { list-style:none; padding:0; display:grid; gap:9px; }
.aside a { color:var(--ink-2); font-weight:600; font-size:.93rem; }
.aside a:hover { color:var(--accent); }

/* ClubSpire pill */
.cs-note { display:inline-flex; align-items:center; gap:8px; font-size:.85rem; color:var(--muted); }
.cs-note svg { color: #0aa3c2; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, #14181c, #000); color:#fff; padding: clamp(40px,6vw,64px) 0; }
.cta-inner { display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.cta-band h2 { color:#fff; margin-bottom:6px; }
.cta-band p { color: rgba(255,255,255,.72); }
.cta-actions { display:flex; gap:12px; flex-wrap:wrap; }
.cta-note { flex-basis:100%; margin-top:6px; color:rgba(255,255,255,.55); font-size:.82rem; display:flex; align-items:center; gap:8px; }
.cta-note svg { color:#33c7e0; }

/* Journey (cesta návštěvníka) */
.journey { display:flex; gap:12px; flex-wrap:wrap; counter-reset: j; }
.journey-step { flex:1; min-width:150px; background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:20px 18px; text-align:center; box-shadow:var(--shadow); position:relative; }
.journey-step .jico { width:46px; height:46px; margin:0 auto 12px; border-radius:12px; background:var(--accent-soft); color:var(--accent); display:flex; align-items:center; justify-content:center; }
.journey-step h4 { font-size:.95rem; margin-bottom:4px; }
.journey-step p { font-size:.82rem; color:var(--muted); }

/* Principy pruh */
.principles { background: var(--ink); color:#fff; }
.principles .grid { gap:26px; }
.principle { text-align:left; }
.principle .pico { color: var(--bc-red); margin-bottom:10px; }
.principle h3 { color:#fff; font-size:1.02rem; margin-bottom:6px; }
.principle p { color: rgba(255,255,255,.66); font-size:.9rem; }

/* ---------- Footer ---------- */
.site-footer { background:#0d1013; color: #c4ccd2; margin-top: 0; }
.footer-grid { display:grid; grid-template-columns: 1.4fr .8fr 1.1fr 1.1fr; gap:36px; padding: 56px 22px 40px; }
.site-footer .logo-text { color:#fff; }
.site-footer .logo-text small { color:#7b858d; }
.footer-claim { margin:16px 0; color:#8b949c; max-width:32ch; }
.footer-col h3 { color:#fff; font-size:.82rem; text-transform:uppercase; letter-spacing:.12em; margin-bottom:16px; }
.footer-col ul { list-style:none; padding:0; display:grid; gap:10px; }
.footer-col a { color:#c4ccd2; font-size:.92rem; }
.footer-col a:hover { color:#fff; }
.contact-list li { display:flex; gap:9px; align-items:flex-start; font-size:.9rem; }
.contact-list svg { color: var(--bc-red); flex-shrink:0; margin-top:3px; }
.footer-cs { font-size:.9rem; color:#8b949c; margin-bottom:14px; display:flex; gap:9px; }
.footer-cs svg { color:#33c7e0; flex-shrink:0; }
.footer-cs strong { color:#fff; }
.socials { display:flex; gap:12px; }
.socials a { width:40px; height:40px; border-radius:10px; background:#1a1f24; color:#c4ccd2; display:flex; align-items:center; justify-content:center; }
.socials a:hover { background: var(--bc-red); color:#fff; }
.footer-bottom { border-top:1px solid #1c2126; padding:18px 0; }
.footer-bottom .wrap { display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; align-items:center; }
.footer-bottom p { font-size:.8rem; color:#6b757e; margin:0; }
.footer-bottom .motto { color: var(--bc-red); font-weight:700; letter-spacing:.02em; }

/* ---------- 404 ---------- */
.err { text-align:center; padding: clamp(60px,10vw,120px) 0; }
.err .code { font-size: clamp(4rem,12vw,8rem); font-weight:900; color:var(--bc-red); line-height:1; }

/* ---------- Utility ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.center{text-align:center}
.lead{font-size:1.12rem;color:var(--ink-2)}
.muted{color:var(--muted)}
.stack > * + * { margin-top: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { order:-1; aspect-ratio: 16/10; }
  .two-col { grid-template-columns: 1fr; }
  .aside { position: static; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .main-nav { position: fixed; inset: 72px 0 auto 0; background:#fff; border-bottom:1px solid var(--line); transform: translateY(-120%); transition: transform .25s ease; box-shadow: var(--shadow-lg); }
  .main-nav.open { transform: translateY(0); }
  .main-nav ul { flex-direction: column; padding: 12px 22px 20px; gap: 2px; }
  .main-nav a { display:block; padding: 12px; }
  .nav-toggle { display:flex; margin-left:auto; }
  .header-cta { display:none; }
}
@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap:28px; }
  .cta-inner { flex-direction: column; align-items:flex-start; }
  .logo-text { display:none; }
}
