/* --- GLOBÁLNÍ NASTAVENÍ --- */
html {
    scroll-behavior: smooth;
}

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

body {
    background-color: #1a1a1a;
    color: #f4f4f4;
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- NAVIGACE (LIŠTA) --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0); 
    backdrop-filter: blur(0px);
    box-shadow: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}

nav.scrolled {
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 15px 50px;
}

.logo {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 2px;
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.4s ease;
    cursor: pointer;
}

nav.scrolled .logo {
    color: #1a1a1a;
}

nav ul { 
    display: flex; 
    list-style: none; 
    align-items: center;
}

nav ul li { 
    margin-left: 25px; 
}

nav ul li a {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-weight: 400;
    letter-spacing: 1px;
    font-size: 0.9rem;
    color: #ffffff !important;
    text-decoration: none;
    transition: all 0.4s ease;
}

nav.scrolled ul li a {
    color: #1a1a1a !important;
}

nav ul li a:hover { opacity: 0.6; }

/* --- TLAČÍTKO REZERVACE (Základní na fotce) --- */
.btn-reser {
    background-color: #ffffff;
    color: #1a1a1a !important;
    padding: 10px 22px;
    border-radius: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
    border: 1px solid #ffffff;
    transition: all 0.4s ease;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
}

/* Hover na fotce (invertuje se) */
.btn-reser:hover {
    background-color: #1a1a1a;
    color: #ffffff !important;
    border: 1px solid #1a1a1a;
    transform: translateY(-2px);
}

/* --- TLAČÍTKO PO SCROLLU (V bílé liště) --- */
nav.scrolled .btn-reser {
    background-color: #1a1a1a;
    color: #ffffff !important;
    border: 1px solid #1a1a1a;
}

/* OPRAVA: Hover v bílé liště (místo transparent dáme šedou, aby to nezešedlo) */
nav.scrolled .btn-reser:hover {
    background-color: #333333; /* Tmavě šedá, ne průhledná! */
    color: #ffffff !important;
    border: 1px solid #333333;
}


/* --- VLAJEČKY --- */
.lang-container {
    display: flex;
    gap: 10px;
    margin-right: 15px;
}

.flag-icon {
    width: 28px;
    height: 20px;
    object-fit: cover;
    background-color: #ffffff;
    padding: 0px;
    border-radius: 0px;
    display: block;
    transition: all 0.3s ease;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    border: 1px solid rgba(0,0,0,0.1);
}

.flag-icon:hover {
    transform: scale(1.15);
    filter: brightness(90%);
}

/* --- HERO SEKCE --- */
.hero {
    height: 60vh;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('img/header.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center; /* Vodorovné vycentrování */
    text-align: center; /* Vycentrování textu */
    position: relative;
    overflow: hidden;
}

.hero h1 {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 5.5rem;
    letter-spacing: 8px;
    line-height: 1.1;
}

/* --- SEKCÍ STŘÍDÁNÍ (ZEBRA + LINKY) --- */
.container {
    padding: 100px 10%;
    display: flex;
    flex-direction: column;
    align-items: center; /* Vycentruje bloky v sekci */
    text-align: justify; /* Vycentruje text v sekci */
}

section {
    position: relative;
    padding: 0; /* Padding řeší container */
    transition: all 0.3s ease;
}

section:nth-of-type(odd) { background-color: #161a1a; }
section:nth-of-type(even) { background-color: #1e2222; }

section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20%;
    width: 60%;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.1), transparent);
    z-index: 2;
}

section:last-of-type::after { display: none; }

h2 {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-size: 3rem;
    letter-spacing: 3px;
    margin-bottom: 40px;
}

/* --- MŘÍŽKA POKOJŮ (2x2) --- */
.rooms-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.room-card {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    height: 450px;
    border: 1px solid rgba(255,255,255,0.1);
}

.room-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.room-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background 0.4s ease;
}

.room-title {
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    opacity: 0;
    border: 1px solid white;
    padding: 10px 20px;
    transition: 0.4s;
}

.room-card:hover .room-overlay { background: rgba(0, 0, 0, 0.6); }
.room-card:hover .room-title { opacity: 1; }
.room-card:hover img { transform: scale(1.1); }

/* --- KONTAKT --- */
.contact-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    width: 100%;
}

.map {
    width: 100%;
    max-width: 900px;
    border-radius: 10px;
    overflow: hidden;
}

footer { 
    text-align: center; 
    padding: 40px; 
    background: #111; 
    color: #777; 
    font-size: 0.8rem;
}

/* MOBILNÍ VERZE */
@media (max-width: 768px) {
    .rooms-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 3rem; }
    nav { padding: 10px 20px; background-color: #ffffff; }
    nav ul { display: none; }
    nav ul li a, .logo { color: #1a1a1a !important; }
}
.text-content {
    max-width: 750px; /* Toto omezí šířku textu */
    margin: 0 auto;   /* Vycentruje blok textu uprostřed sekce */
    line-height: 1.8; /* Trošku zvětšíme mezery mezi řádky pro lepší čitelnost */
}

.text-content p {
    font-size: 1.1rem; /* Můžeš text lehce zvětšit, aby v té tmě lépe vynikl */
    letter-spacing: 0.5px; /* U velkých písmen vypadá malá mezera lépe */
}

/* STYLY PRO VYBAVENÍ POKOJE */
.amenities {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.amenity-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.amenity-item span {
    margin-top: 8px;
    color: #888;
}

h3 {
    font-family: 'Oswald', sans-serif;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

/* Flexbox pro detail pokoje */
.room-detail-flex {
    display: flex;
    gap: 50px;
    align-items: flex-start;
    text-align: center; /* Text u fotky chceme raději doleva nebo do bloku */
    margin-bottom: 60px;
    max-width: 1200px;
}

.room-main-photo {
    flex: 1; /* Zabere polovinu */
}

.img-vertical {
    width: 100%;
    height: 600px; /* Pevná výška pro efekt "na výšku" */
    object-fit: cover;
    border-radius: 8px;
}

.room-main-text {
    flex: 1; /* Zabere druhou polovinu */
    text-align: justify;
    padding-top: 20px;
}

.room-main-text h2 {
    text-align: center;
    margin-bottom: 20px;
}

.text-content-room p {
    font-size: 1rem;
    letter-spacing: 1px;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* Mini galerie pod textem */
.room-mini-gallery {
    width: 100%;
    margin-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 40px;
}

.mini-grid {
    display: flex;         /* Změna z grid na flex pro snazší centrování */
    justify-content: center; /* Vycentruje fotky vodorovně */
    flex-wrap: wrap;       /* Pokud se nevejdou na řádek, skočí pod sebe */
    gap: 15px;             /* Mezera mezi fotkami */
    margin-top: 20px;
    width: 100%;           /* Aby flex zabral celou šířku kontejneru */
}

.mini-grid a {
    flex: 0 1 150px;       /* Fotky budou mít základní šířku 150px */
}

.mini-grid img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    transition: opacity 0.3s;
}


.mini-grid img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    transition: opacity 0.3s;
}

.mini-grid img:hover {
    opacity: 0.7;
}

/* Úprava rozcestníku dole */
.rooms-grid-small {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
}

/* Mobilní zobrazení - dá fotku a text pod sebe */
@media (max-width: 900px) {
    .room-detail-flex {
        flex-direction: column;
    }
    .img-vertical {
        height: 400px;
    }
}

/* ŠIPKA DOLEVA */
.lb-prev {
    display: block;
    width: 50%; height: 100%;
    cursor: pointer; left: 0; position: absolute; top: 0;
}
.lb-prev::before {
    content: '‹'; /* Znak šipky */
    position: absolute; left: 20px; top: 50%;
    color: white; font-size: 60px; transform: translateY(-50%);
    opacity: 0.5; transition: 0.3s;
}

/* ŠIPKA DOPRAVA */
.lb-next {
    display: block;
    width: 50%; height: 100%;
    cursor: pointer; right: 0; position: absolute; top: 0;
}
.lb-next::before {
    content: '›'; /* Znak šipky */
    position: absolute; right: 20px; top: 50%;
    color: white; font-size: 60px; transform: translateY(-50%);
    opacity: 0.5; transition: 0.3s;
}

.lb-prev:hover::before, .lb-next:hover::before { opacity: 1; }

/* --- MOBILNÍ VERZE (ÚPLNÁ OPRAVA) --- */
@media (max-width: 768px) {
    nav {
        flex-direction: column !important; /* Logo nahoře, menu pod ním */
        padding: 15px 10px !important;
        height: auto !important;
        background-color: white !important;
        position: fixed !important;
    }

    nav ul {
        display: flex !important;      /* TOTO ZAPNE MENU */
        flex-direction: row !important; /* Položky vedle sebe */
        flex-wrap: wrap !important;    /* Když se nevejdou, skočí pod sebe */
        justify-content: center !important;
        margin-top: 15px !important;
        padding: 0 !important;
        width: 100% !important;
    }

    nav ul li {
        margin: 5px 10px !important;   /* Mezery mezi položkami */
        list-style: none !important;
    }

    nav ul li a {
        font-size: 0.8rem !important;  /* Menší písmo, aby se vešlo */
        color: #1a1a1a !important;
    }

    .logo {
        font-size: 1.1rem !important;
        margin-bottom: 5px !important;
        color: #1a1a1a !important;
    }

    .btn-reser {
        padding: 8px 15px !important;
        font-size: 0.7rem !important;
    }

    /* Hero sekce na mobilu */
    .hero h1 {
        font-size: 2.2rem !important;
        letter-spacing: 2px !important;
    }

}

/* --- WUBOOK – JEDNODUCHÉ NASTAVENÍ --- */

/* bílá zebra jen pro sekci REZERVACE */
#rezervace {
    background-color: #ffffff;
    color: #000000;
    text-align: center;
}

/* nadpis v černé */
#rezervace h2 {
    color: #000000;
}

/* box s widgetem – úzký a vycentrovaný */
#wbord {
    width: 100%;
    max-width: 520px;
    margin: 20px auto;
    padding: 10px 0;
}

/* aby se vnitřní prvky nechovaly divoce */
#wbord * {
    box-sizing: border-box;
}

/* formulář horizontálně: příjezd / odjezd vedle sebe */
#wbord form {
    display: flex !important;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-end;
    gap: 16px;
}

/* jednotlivé „buňky“ formuláře */
#wbord form > div {
    float: none !important;
    display: flex !important;
    flex-direction: column;
    text-align: left;
}

/* šířka polí */
#wbord input,
#wbord select {
    width: 180px !important;
}

/* iframe (pokud ho WuBook použije) */
#wbord iframe {
    width: 100% !important;
    max-width: 520px !important;
    border: none !important;
    background: #ffffff !important;
}


.green-list {
    list-style: none;
    padding: 0;
    margin: 20px 0;
    display: flex;
    gap: 25px;
    justify-content: center;
    overflow-wrap: break-word;
    word-break: break-word;
}

@media (max-width: 768px) {
    .green-list {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
}


.green-list li {
    position: relative;
    padding-left: 15px;
    font-size: 1rem;
}

.green-list li::before {
    content: "";
    width: 8px;
    height: 8px;
    background: #ff9494;        /* zelená tečka */
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 6px;
}

* {
    max-width: 100%;
    overflow-wrap: break-word;
}

@media (max-width: 768px) {
    .room-overlay {
        opacity: 1 !important;
        visibility: visible !important;
    }

    .room-title {
        opacity: 1 !important;
        visibility: visible !important;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 60vh; /* menší výška, aby se obrázek vešel */
        background-position: center top; /* posune obrázek nahoru */
    }
}


@media (max-width: 768px) {

    /* HERO – správné mobilní chování */
    .hero {
        height: 60vh !important;
        background-size: cover !important;
        background-position: center top !important;
        background-attachment: scroll !important; /* FIX pro mobily */
    }

    .hero h1 {
        font-size: 2rem !important;
        letter-spacing: 2px !important;
    }
}

@media (max-width: 768px) {
    h2 {
        font-size: 1.8rem !important;
        letter-spacing: 1px !important;
        word-break: normal !important;
        overflow-wrap: normal !important;
    }
}

section h2 {
    text-align: center !important;
}

section h3 {
    text-align: center !important;
}


/* HAMBURGER – jen na mobilu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: #1a1a1a;
    border-radius: 2px;
}

/* MOBILNÍ VERZE */
@media (max-width: 768px) {

    /* Skryj menu */
    nav ul {
        display: none !important;
        flex-direction: column !important;
        background: white;
        width: 100%;
        padding: 15px 0;
        text-align: center;
        gap: 10px;
    }

    /* Zobraz hamburger */
    .hamburger {
        display: flex !important;
    }

    /* Když je menu aktivní */
    nav.active ul {
        display: flex !important;
    }
}

@media (max-width: 768px) {
    nav.active ul {
        display: flex !important;
    }
}