/* ===== Párty domek – barvy podle brand manuálu ===== */
:root {
  --black: #0c0c0c;
  --charcoal: #1a1a1a;
  --graphite: #3a3a3a;
  --gold: #d4af37;
  --gold-light: #e9cf7a;
  --cream: #eadfc7;
  --cream-soft: #f6f0e3;
  --text-dark: #1d1b17;
  --text-muted-dark: #5b554a;
  --text-light: #f3ede0;
  --text-muted-light: #b9b1a0;
  --radius: 14px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-light);
  background: var(--black);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.12; margin: 0 0 .5em; }
h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
h3 { font-size: 1.45rem; }
p { margin: 0 0 1em; }

.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }

.eyebrow {
  font-size: .78rem; letter-spacing: .22em; text-transform: uppercase;
  font-weight: 600; color: var(--gold); margin-bottom: .9rem;
}
.eyebrow.dark { color: #9a7a1c; }

/* ===== Tlačítka ===== */
.btn {
  display: inline-block; text-decoration: none; font-weight: 600; font-size: .95rem;
  padding: .9em 1.6em; border-radius: 999px; border: 1.5px solid transparent;
  transition: transform .15s ease, background .2s, color .2s, border-color .2s;
  cursor: pointer; font-family: inherit; text-align: center;
}
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, #b8922a); color: var(--black); }
.btn-gold:hover { filter: brightness(1.06); }
.btn-ghost { border-color: rgba(212,175,55,.6); color: var(--gold-light); }
.btn-ghost:hover { background: rgba(212,175,55,.1); }
.btn-sm { padding: .55em 1.15em; font-size: .88rem; }
.btn-block { width: 100%; }

/* ===== Hlavička ===== */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(12,12,12,.82); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(212,175,55,.15);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { height: 52px; width: auto; }
.menu { display: flex; align-items: center; gap: 1.8rem; }
.menu a:not(.btn) { text-decoration: none; font-size: .92rem; font-weight: 500; color: var(--text-light); opacity: .85; }
.menu a:not(.btn):hover { opacity: 1; color: var(--gold-light); }
.menu-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--gold); margin: 5px 0; transition: .25s; }

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .menu {
    position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: var(--black); border-bottom: 1px solid rgba(212,175,55,.2);
    padding: .5rem 16px 1.2rem; display: none;
  }
  .menu.open { display: flex; }
  .menu a:not(.btn) { padding: .85rem 0; width: 100%; border-bottom: 1px solid rgba(255,255,255,.06); }
  .menu .btn { margin-top: 1rem; width: 100%; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ===== Úvod ===== */
.hero { position: relative; min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 120px 0 70px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(12,12,12,.55) 0%, rgba(12,12,12,.88) 70%),
    linear-gradient(180deg, rgba(12,12,12,.4), rgba(12,12,12,.95)),
    url("img/domek-vecer.jpg") center/cover no-repeat;
  transform: scale(1.04);
}
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-shade {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(12,12,12,.5) 0%, rgba(12,12,12,.82) 75%),
    linear-gradient(180deg, rgba(12,12,12,.45) 0%, rgba(12,12,12,.25) 40%, rgba(12,12,12,.95) 100%);
}
.hero-inner { position: relative; }
.hero-logo { width: min(400px, 78vw); margin: 0 auto 1.6rem; filter: drop-shadow(0 6px 30px rgba(0,0,0,.6)); }
.hero h1 { font-size: clamp(2.5rem, 6.5vw, 4.6rem); font-weight: 600; margin-bottom: .35em; }
.hero h1 em { color: var(--gold-light); font-style: italic; font-weight: 500; }
.lead { max-width: 620px; margin: 0 auto 2rem; font-size: 1.1rem; color: var(--text-muted-light); }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-facts {
  list-style: none; padding: 0; margin: 3.2rem auto 0; display: flex; justify-content: center; flex-wrap: wrap;
  border-top: 1px solid rgba(212,175,55,.25); max-width: 720px; padding-top: 1.6rem; gap: 1rem 0;
}
.hero-facts li { flex: 1 1 200px; display: flex; flex-direction: column; }
.hero-facts strong { font-family: var(--serif); font-size: 1.5rem; color: var(--gold-light); font-weight: 600; }
.hero-facts span { font-size: .85rem; color: var(--text-muted-light); }

/* ===== Sekce ===== */
.section { padding: clamp(70px, 10vw, 120px) 0; }
.section.light { background: var(--cream-soft); color: var(--text-dark); }
.section.dark { background: var(--black); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 3.2rem; }
.section.light .section-head p:not(.eyebrow) { color: var(--text-muted-dark); }
.section.dark .section-head p:not(.eyebrow) { color: var(--text-muted-light); }

/* Akce – karty s fotkami */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cat {
  display: flex; flex-direction: column; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid #e7dcc4; border-radius: var(--radius); overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.cat:hover, .cat:focus-visible { transform: translateY(-3px); box-shadow: 0 16px 34px -20px rgba(60,45,10,.5); }
.cat:focus-visible { outline: 2px solid #b08d2a; outline-offset: 2px; }
.cat-img { aspect-ratio: 4 / 3; overflow: hidden; max-width: 100%; }
.cat-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.cat:hover .cat-img img { transform: scale(1.05); }
.cat-body { padding: 1.1rem 1.2rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
.cat h3 { font-size: 1.35rem; margin-bottom: .3em; }
.cat p { font-size: .9rem; line-height: 1.55; color: var(--text-muted-dark); margin: 0 0 .9rem; }
.cat-more { margin-top: auto; font-size: .82rem; font-weight: 600; color: #9a7a1c; letter-spacing: .02em; }
.cat-cta { background: var(--black); border-color: var(--black); color: var(--text-light); justify-content: center; }
.cat-cta .cat-body { justify-content: center; padding: 1.8rem 1.4rem; }
.cat-cta h3 { color: var(--gold-light); font-size: 1.7rem; }
.cat-cta p { color: var(--text-muted-light); }
.cat-cta .cat-more { margin-top: .4rem; color: var(--gold); }
@media (max-width: 1080px) { .cats { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 780px) { .cats { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
@media (max-width: 520px) {
  .cat-body { padding: .85rem .85rem 1rem; }
  .cat h3 { font-size: 1.12rem; }
  .cat p { font-size: .8rem; }
  .cat-cta h3 { font-size: 1.35rem; }
}

/* Prostor */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.split-img img { border-radius: var(--radius); box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.split-text > p:not(.eyebrow) { color: var(--text-muted-light); }
.features { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: .7rem; }
.features li { position: relative; padding-left: 1.8rem; }
.features li::before {
  content: ""; position: absolute; left: 0; top: .55em; width: 10px; height: 10px;
  border: 1.5px solid var(--gold); transform: rotate(45deg);
}
.duo { display: grid; gap: 14px; }
.duo img { aspect-ratio: 16 / 10; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Galerie s filtrem */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: -1.4rem 0 2rem; }
.filters button {
  font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer;
  padding: .55em 1.1em; border-radius: 999px; border: 1px solid #d9c9a3; background: #fff; color: var(--text-dark);
  transition: background .2s, color .2s, border-color .2s;
}
.filters button:hover { border-color: #b08d2a; }
.filters button[aria-pressed="true"] { background: var(--black); border-color: var(--black); color: var(--gold-light); }
.filters button:focus-visible { outline: 2px solid #b08d2a; outline-offset: 2px; }
.gal { columns: 3 260px; column-gap: 14px; }
.gal-item { display: block; break-inside: avoid; margin-bottom: 14px; border-radius: var(--radius); overflow: hidden; cursor: zoom-in; }
.gal-item img { width: 100%; transition: transform .5s ease; }
.gal-item:hover img { transform: scale(1.03); }
@media (max-width: 520px) { .gal { columns: 2; column-gap: 10px; } .gal-item { margin-bottom: 10px; } }

/* Ceník */
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.price {
  position: relative; border: 1px solid rgba(212,175,55,.3); border-radius: var(--radius);
  padding: 2.2rem 1.8rem 1.8rem; background: linear-gradient(180deg, #161512, #0f0f0e);
  text-align: center;
}
.price.featured { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold), 0 30px 60px -35px rgba(212,175,55,.5); }
.badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--black); font-size: .72rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; padding: .35em 1em; border-radius: 999px; white-space: nowrap;
}
.price h3 { font-size: 2rem; margin-bottom: .1em; color: var(--gold-light); }
.price-note { font-size: .88rem; color: var(--text-muted-light); margin-bottom: 1.6rem; }
.price dl { margin: 0; display: grid; gap: .2rem; }
.price dl div { display: flex; justify-content: space-between; align-items: baseline; padding: .8rem 0; border-top: 1px solid rgba(255,255,255,.08); }
.price dt { font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted-light); }
.price dd { margin: 0; font-family: var(--serif); font-size: 1.8rem; font-weight: 600; }
@media (max-width: 860px) { .prices { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; } }

.cleaning {
  margin: 24px auto 0; max-width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1.3rem 1.8rem; border-radius: var(--radius); background: var(--cream); color: var(--text-dark);
}
.cleaning strong { display: block; font-size: 1.05rem; }
.cleaning span { font-size: .9rem; color: var(--text-muted-dark); }
.cleaning-price { margin: 0; font-family: var(--serif); font-size: 2rem; font-weight: 700; }
@media (max-width: 860px) { .cleaning { max-width: 440px; } }

/* Kroky */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
.steps li { text-align: center; padding: 0 .5rem; }
.steps span {
  display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 1rem;
  border-radius: 50%; border: 1.5px solid #b08d2a; font-family: var(--serif); font-size: 1.6rem; color: #9a7a1c;
}
.steps p { color: var(--text-muted-dark); font-size: .95rem; }
@media (max-width: 700px) { .steps { grid-template-columns: 1fr; } }

/* Kontakt */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.contact-info > p:not(.eyebrow) { color: var(--text-muted-light); }
.contact-list { list-style: none; padding: 0; margin: 2rem 0 0; }
.contact-list li { padding: 1rem 0; border-top: 1px solid rgba(212,175,55,.2); display: flex; flex-direction: column; }
.contact-list span { font-size: .75rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }
.contact-list a, .contact-list address { font-style: normal; font-size: 1.15rem; text-decoration: none; }
.contact-list a:hover { color: var(--gold-light); }

.form { background: #151412; border: 1px solid rgba(212,175,55,.25); border-radius: var(--radius); padding: clamp(1.4rem, 4vw, 2.2rem); display: grid; gap: 1rem; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: grid; gap: .35rem; font-size: .85rem; font-weight: 500; color: var(--text-muted-light); }
.form input, .form select, .form textarea {
  font: inherit; font-size: 1rem; color: var(--text-light); background: #0c0c0c;
  border: 1px solid #3a3a3a; border-radius: 10px; padding: .75em .9em; width: 100%;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212,175,55,.18); }
.form input[type="date"] { color-scheme: dark; }
.form .invalid { border-color: #c4553a; }
.form-error { color: #e98a6f; font-size: .9rem; margin: 0; }
.form-hint { font-size: .8rem; color: var(--text-muted-light); text-align: center; margin: 0; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .form .row { grid-template-columns: 1fr; } }

/* Patička */
.site-footer { border-top: 1px solid rgba(212,175,55,.2); padding: 2rem 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; color: var(--text-muted-light); }
.footer-inner img { height: 48px; width: auto; }
.footer-inner p { margin: 0; }
.footer-inner a { text-decoration: none; color: var(--gold); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.92); display: grid; place-items: center; padding: 16px; }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: 1200px; text-align: center; }
.lightbox img { max-height: 82vh; width: auto; margin: 0 auto; border-radius: 8px; }
.lightbox figcaption { margin-top: .8rem; color: var(--text-muted-light); font-size: .9rem; }
.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 64px;
  background: rgba(255,255,255,.08); border: 0; color: #fff; font-size: 2.4rem; cursor: pointer; border-radius: 8px;
}
.lb-nav:hover { background: rgba(212,175,55,.25); }
.lb-prev { left: max(10px, env(safe-area-inset-left, 0px)); }
.lb-next { right: max(10px, env(safe-area-inset-right, 0px)); }
@media (max-width: 600px) { .lb-nav { top: auto; bottom: 16px; transform: none; } }
.lb-close { position: absolute; top: 12px; right: 18px; background: none; border: 0; color: #fff; font-size: 2.6rem; cursor: pointer; line-height: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}
.cat-img img[src*="narozeniny"], .cat-img img[src*="baby-shower"] { object-position: center 65%; }

/* Vybavení ve dvou sloupcích */
@media (min-width: 521px) { .features { grid-template-columns: 1fr 1fr; column-gap: 1.6rem; } }

/* Sekce nafukovací atrakce */
.section.cream { background: var(--cream); color: var(--text-dark); }
.section.cream .split-text > p:not(.eyebrow) { color: var(--text-muted-dark); }
.section.cream .features li::before { border-color: #9a7a1c; }
.section.cream + .section.light { border-top: 1px solid #ddcfae; }
.note { font-size: .9rem; font-style: italic; margin-bottom: 1.6rem; }
.btn-dark { background: var(--black); color: var(--gold-light); }
.btn-dark:hover { background: #262420; }
.atrakce-inner { max-width: 780px; text-align: center; }
.atrakce-inner > p:not(.eyebrow) { color: var(--text-muted-dark); }
.atrakce-inner .features { display: inline-grid; text-align: left; margin-inline: auto; }

/* Zaškrtávací pole ve formuláři */
.form label.check { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--text-light); cursor: pointer; }
.form label.check input { width: 1.15rem; height: 1.15rem; margin: .15rem 0 0; flex: none; accent-color: var(--gold); padding: 0; }

/* Instagram a kontakty v patičce */
.ig { width: 1.05em; height: 1.05em; fill: none; stroke: currentColor; stroke-width: 1.8; vertical-align: -0.15em; margin-right: .4em; }
.ig circle:last-child { fill: currentColor; stroke: none; }
.footer-contacts { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; }
.footer-contacts a { color: var(--text-light); }
.footer-contacts a:hover { color: var(--gold-light); }

/* Formulář – skryté pole proti spamu a potvrzení odeslání */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form { position: relative; }
.form-ok { text-align: center; padding: 2rem .5rem; }
.form-ok h3 { color: var(--gold-light); font-size: 1.8rem; }
.form-ok p { color: var(--text-muted-light); margin: 0; }
.form-ok a { color: var(--gold-light); }
.btn:disabled { opacity: .7; cursor: wait; transform: none; }