/* --- ZÁKLADNÍ STYLY --- */

html { scroll-behavior: smooth; }

body { margin: 0; font-family: 'Montserrat', sans-serif; background-color: #f4f4f4; }

.kontejner { max-width: 900px; margin: 0 auto; padding: 2rem 1rem; }



/* --- HERO SEKCE --- */

.hero-container { min-height: 400px; background-image: url('obrazky/kuchyn.jpg'); background-size: cover; background-position: center 60%; background-attachment: fixed; position: relative; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; color: white; }

.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); z-index: 1; }

.hero-content { position: relative; z-index: 3; padding-top: 60px; }

.hero-logo h1 { font-family: 'Playfair Display', serif; font-size: 4.5rem; margin: 0 0 10px 0; text-shadow: 2px 2px 6px rgba(0,0,0,0.6); color: #c89f68; }

.hero-logo p { font-size: 1.3rem; margin-bottom: 25px; font-weight: normal; }

.hero-contact-btn { background-color: #c89f68; color: white; border: none; padding: 12px 28px; font-size: 1rem; font-weight: bold; border-radius: 5px; cursor: pointer; transition: background-color 0.3s ease; }

.hero-contact-btn:hover { background-color: #a17f54; }



/* --- HLAVNÍ NAVIGACE --- */

.main-nav { position: absolute; top: 0; left: 0; width: 100%; z-index: 1000; transition: all 0.4s ease; padding: 1rem 0; }

.main-nav.nav-scrolled { position: fixed; background-color: #1E1E1E; padding: 0.5rem 0; box-shadow: 0 2px 10px rgba(0,0,0,0.2); }

.main-nav ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }

.main-nav a { color: white; text-decoration: none; font-size: 1.1rem; font-weight: bold; padding: 5px 10px; transition: color 0.3s ease, text-shadow 0.3s ease; text-shadow: 1px 1px 3px rgba(0,0,0,0.5); }

.main-nav.nav-scrolled a { color: #c89f68; text-shadow: none; }

.main-nav a:hover { color: #c89f68; }

.main-nav.nav-scrolled a:hover { color: #ffffff; }



/* --- OBSAH POD HERO SEKCI --- */

main { padding: 0; max-width: none; margin: 0 auto; }

.parallax-bg { background-attachment: fixed; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; padding: 0; color: white; }

.prvni-parallax { border-top: 1px solid rgba(255, 255, 255, 0.2); }

.parallax-bg { background-image: url('obrazky/hexagon.jpg'); }

.parallax-overlay { background-color: rgba(0, 0, 0, 0.7); padding: 1px 0; }

.parallax-bg h2 { text-align: center; font-family: 'Playfair Display', serif; font-size: 2.8rem; color: #c89f68; text-shadow: 1px 1px 3px rgba(0,0,0,0.7); padding-top: 2rem; margin-bottom: 1rem;}

.parallax-bg p { color: #f0f0f0; text-shadow: 1px 1px 3px rgba(0,0,0,0.7); line-height: 1.6; }



/* --- STYLY PRO PATIČKU --- */

/* Styl pro patičku na podstránkách */

.site-footer {

    background-color: #1E1E1E;

    color: #f0f0f0;

    text-align: center;

    padding: 3rem 1rem;

}

.site-footer h2 {

    font-family: 'Playfair Display', serif;

    font-size: 2.5rem;

    color: #c89f68;

    margin-top: 0;

    margin-bottom: 1rem;

}

.site-footer .footer-popis { max-width: 500px; margin: 0 auto 1.5rem auto; color: #bdc3c7; }

.site-footer .kontakt-info { margin: 2rem 0; font-size: 1.1rem; }

.site-footer .kontakt-info p { margin: 0.5rem 0; }

.site-footer .footer-copy { margin-top: 2rem; font-size: 0.9rem; color: #777; }



/* Styl pro parallax patičku na úvodní stránce */

footer#kontakt.parallax-bg .kontejner {

    text-align: center;

}



/* SEKCE SLUŽBY */

.sekce-sluzby-detail { background-color: #1E1E1E; padding: 2rem 0; text-align: center; }

.sekce-sluzby-detail h2 { font-family: 'Playfair Display', serif; font-size: 2.8rem; color: #c89f68; margin-bottom: 1rem; }

.sekce-popis { max-width: 600px; margin: 0 auto 3rem auto; color: #bdc3c7; line-height: 1.6; }

.sluzby-kontejner { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; max-width: 800px; margin: 0 auto; }

.sluzba-link { text-decoration: none; color: inherit; }

.sluzba-box-detail { background-size: cover; background-position: center; border-radius: 30px; height: 250px; display: flex; flex-direction: column; justify-content: center; padding: 20px; position: relative; overflow: hidden; transition: transform 0.3s ease; }

.sluzba-box-detail:hover { transform: scale(1.05); }

.sluzba-box-detail::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(0,0,0,0.5); z-index: 1; transition: background-color 0.3s ease;}

.sluzba-box-detail:hover::before { background-color: rgba(0,0,0,0.3); }

.sluzba-box-obsah { position: relative; z-index: 2; color: white; }

.sluzba-box-obsah h3 { font-size: 1.5rem; color: #ffffff; margin-top: 0; }

.sluzba-box-obsah p { font-size: 0.9rem; color: #f0f0f0; }

.sluzba-skrine { background-image: url('obrazky/vysuvnybotnik.jpg'); }

.sluzba-kuchyne { background-image: url('obrazky/kuchyn-detail.jpg'); }

.sluzba-deti { background-image: url('obrazky/detiskrin.jpg'); }

.sluzba-kancelar { background-image: url('obrazky/kancelar.jpg'); }



/* SEKCE RECENZE */

.recenze-kontejner { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; }

.recenze-box { background-color: rgba(255, 255, 255, 0.3); border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); padding: 25px; flex-basis: 280px; display: flex; flex-direction: column; color: #333; }

.hvezdicky { color: #fdd835; font-size: 1.3rem; margin-bottom: 15px; }

.text-recenze { font-style: italic; color: #555; flex-grow: 1; }

.autor-recenze { font-weight: bold; color: #333; text-align: right; margin-top: 15px; }



/* SEKCE "O NÁS" S PARALLAXEM */

#o-nas .kontejner { padding-top: 0; padding-bottom: 0; }

.o-nas-layout { display: flex; align-items: center; gap: 50px; }

.o-nas-foto {

    flex-basis: 45%;

    display: flex;

    flex-direction: column; /* ZMĚNĚNO: Uspořádá fotky pod sebe */

    gap: 20px; /* Přidá mezeru mezi fotky */

    position: relative;

    z-index: 2; /* Udrží fotky nad pozadím */

}

.o-nas-foto img {

    border-radius: 8px;

    box-shadow: 0 10px 30px rgba(0,0,0,0.25);

    width: 100%; /* Fotky se přizpůsobí šířce sloupce */

    height: auto;

    position: static; /* ZMĚNĚNO: Vypne překrývání */

}

.o-nas-text { flex-basis: 55%; text-align: left; position: relative; z-index: 2; }

#o-nas h2 { text-align: left !important; }

.o-nas-text h3 { font-family: 'Playfair Display', serif; color: #c89f68; font-size: 1.5rem; margin-top: 2rem; margin-bottom: 1rem; }

.o-nas-text p { color: #f0f0f0; }

.o-nas-text p.tagline { 

    font-weight: bold; 

    margin-top: 2rem; 

    font-size: 1.2rem; 

    text-align: left; 

    color: #c89f68; 

}

/* MODÁLNÍ OKNO PRO FORMULÁŘ */

.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.6); }

.modal-content { background-color: #1E1E1E; margin: 15% auto; padding: 30px; border: 1px solid #888; width: 80%; max-width: 500px; border-radius: 10px; position: relative; color: #FAFAFA; }

.close-btn { color: #FAFAFA; position: absolute; top: 10px; right: 20px; font-size: 28px; font-weight: bold; cursor: pointer; }

.close-btn:hover, .close-btn:focus { color: #c89f68; }

.modal-content form { display: flex; flex-direction: column; }

.modal-content label { margin-top: 15px; margin-bottom: 5px; font-weight: bold; }

.modal-content input, .modal-content textarea { padding: 10px; border: 1px solid #ccc; border-radius: 5px; font-size: 1rem; }

.modal-content button { margin-top: 20px; padding: 12px; background-color: #c89f68; color: white; border: none; border-radius: 5px; cursor: pointer; font-size: 1rem; }



/* STYLY PRO FILTROVATELNOU GALERII */

.filtr-tlacitka { text-align: center; margin-bottom: 2.5rem; }

.filtr-tlacitka .tlacitko { background: none; border: 2px solid #555; color: #bbb; padding: 10px 20px; margin: 5px; border-radius: 20px; cursor: pointer; font-weight: bold; transition: all 0.3s ease; }

.filtr-tlacitka .tlacitko:hover { border-color: #c89f68; color: #c89f68; }

.filtr-tlacitka .tlacitko.aktivni { background-color: #c89f68; border-color: #c89f68; color: white; }

.galerie-mrizka { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; }

.galerie-mrizka .grid-item { display: block; border: 3px solid #444; border-radius: 5px; box-shadow: 0 4px 10px rgba(0,0,0,0.1); overflow: hidden; transition: all 0.3s ease; }

.galerie-mrizka .grid-item:hover { transform: scale(1.03); box-shadow: 0 6px 15px rgba(0,0,0,0.2); border-color: #c89f68; }

.galerie-mrizka .grid-item img { display: block; width: 100%; height: 200px; object-fit: cover; }

body.dark-mode-galerie { background-color: #1E1E1E; }

body.dark-mode-galerie .kontejner { max-width: 1100px; }

body.dark-mode-galerie .galerie-nadpis { color: #ffffff; }

body.dark-mode-galerie .galerie-popis { color: #bbbbbb; }

.lb-data .lb-caption { color: #f0f0f0 !important; }



/* STYLY PRO STRÁNKU PROCES.HTML */

body.body-proces { background-color: #1E1E1E; }

body.body-proces .kontejner { padding-top: 3rem; }

.proces-nadpis { text-align: center; font-family: 'Playfair Display', serif; font-size: 2.8rem; margin-bottom: 3rem; color: #c89f68; }

.proces-timeline { display: flex; justify-content: space-between; gap: 20px; border-top: 2px solid #444; padding-top: 2rem; }

.krok { flex-basis: 23%; text-align: center; position: relative; }

.krok-ikona { background-color: #c89f68; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 1.8rem; margin: -52px auto 20px auto; border: 4px solid #1E1E1E; }

.krok h3 { font-family: 'Playfair Display', serif; color: #ffffff; margin-bottom: 15px; }

.krok p { color: #bdc3c7; font-size: 0.9rem; line-height: 1.6; background-color: #2B2B2B; padding: 20px; border-radius: 20px; }

.partneri-sekce { margin-top: 4rem; padding: 3rem 1rem; background-color: #ffffff; border-radius: 30px; max-width: 900px; margin-left: auto; margin-right: auto;}

.partneri-sekce h2 { font-family: 'Playfair Display', serif; font-size: 2rem; color: #c89f68; margin-bottom: 2rem; text-align: center; }

.logo-grid { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 40px; }

.logo-grid img { height: 60px; filter: grayscale(100%); opacity: 0.7; transition: all 0.3s ease; }

.logo-grid img:hover { filter: grayscale(0%); opacity: 1; }



/* STYLY PRO STRÁNKU SPOLUPRACE.HTML */

.spoluprace-text { max-width: 700px; margin: 0 auto 3rem auto; text-align: center; color: #f0f0f0; font-size: 1.1rem; line-height: 1.7; }

.spoluprace-video { text-align: center; }

.spoluprace-video h2 { font-family: 'Playfair Display', serif; font-size: 2rem; color: #c89f68; margin-bottom: 2rem; }

.video-kontejner { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; background: #000; border-radius: 10px; }

.video-kontejner iframe, .video-placeholder { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.video-placeholder { display: flex; justify-content: center; align-items: center; color: #fff; font-style: italic; }

.spoluprace-detail { margin-top: 4rem; padding-top: 3rem; border-top: 1px solid #444; text-align: left; color: #f0f0f0; }

.spoluprace-detail h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; color: #c89f68; text-align: center; margin-bottom: 2rem; }

.spoluprace-detail h3 { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: #c89f68; margin-top: 2.5rem; }

.vyhody-list { list-style: none; padding-left: 0; }

.vyhody-list li { padding-left: 25px; position: relative; margin-bottom: 1rem; font-size: 1.1rem; line-height: 1.6; }

.vyhody-list li::before { content: '✓'; color: #c89f68; position: absolute; left: 0; font-weight: bold; }



/* --- SEO Vylepšení --- */

.visually-hidden {

    position: absolute;

    width: 1px;

    height: 1px;

    margin: -1px;

    padding: 0;

    overflow: hidden;

    clip: rect(0, 0, 0, 0);

    border: 0;

}



/* RESPONZIVITA */

@media (max-width: 768px) {

    .hero-container { background-attachment: scroll; min-height: 300px; height: 50vh;}

    .hero-logo h1 { font-size: 3rem; }

    .hero-logo p { font-size: 1.2rem; }

    .main-nav ul { gap: 10px; }

    .main-nav a { font-size: 1rem; }

    .sluzby-kontejner { grid-template-columns: 1fr; width: 90%; margin: 0 auto; } 

    .sluzba-box-detail { height: 250px; }

    .parallax-bg { background-attachment: scroll; }

    .o-nas-layout { flex-direction: column; }

    .o-nas-foto { min-height: 400px; margin-bottom: 2rem; width: 100%;}

    .foto-v-pozadi, .foto-v-popredi { width: 80%; left: 10%; }

    .foto-v-pozadi { bottom: 0; top: auto; }

    .foto-v-popredi { top: 0; }

    .proces-timeline { flex-direction: column; align-items: center; gap: 40px; border-top: none; padding-top: 0;}

    .krok { border-top: 2px solid #444; padding-top: 2rem; width: 90%; }

    .krok:first-child { border-top: none; }