/* Globální styl - běžný text zůstává čistá Helvetica */
body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #111111;
}

/* --- TUČNĚJŠÍ A ZAOBLENĚJŠÍ NADPISY --- */
.split-title {
    margin: 0;
    font-family: "Arial Black", Gadget, Impact, sans-serif; /* Extra tučný, zaoblenější systémový font */
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 0.85;
    text-transform: uppercase;
    letter-spacing: -1px;
    display: flex;
    flex-direction: column;
}

.card h2 {
    margin-top: 0;
    font-family: "Arial Black", Gadget, Impact, sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    text-transform: uppercase;
    border-bottom: 2px solid #111111;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.red-text {
    color: #cc0000;
}

/* Hlavička */
.main-header {
    background-color: #ffffff;
    padding: 3rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-logo {
    width: 180px;
    height: 180px;
    object-fit: contain;
   /*background: #000;--- */
    border-radius: 4px;
}

.header-right {
    max-width: 400px;
    border-left: 3px solid #000000;
    padding-left: 1.5rem;
    font-size: 1.05rem;
    color: #444444;
}

/* --- NAVIGACE A ROLETKOVÉ MENU --- */
nav {
    background-color: #111111;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-links {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}

nav a, .dropdown-btn {
    color: #ffffff;
    padding: 1.2rem 1.8rem;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 0.95rem;
    background: none;
    border: none;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: background-color 0.2s;
}

nav a:hover, .dropdown:hover .dropdown-btn {
    background-color: #cc0000;
}

/* Dropdown kontejner */
.dropdown {
    position: relative;
    display: inline-block;
}

/* Samotná roletka - skrytá v základu */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #111111;
    min-width: 200px;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.2);
    z-index: 1;
}

/* Odkazy uvnitř roletky */
.dropdown-content a {
    color: #ffffff;
    padding: 1rem 1.5rem;
    text-transform: none; /* Normální písmo pro města */
    font-weight: normal;
    display: block;
    border-bottom: 1px solid #222222;
}

.dropdown-content a:hover {
    background-color: #cc0000;
}

/* Zobrazení roletky při najetí myší */
.dropdown:hover .dropdown-content {
    display: block;
}

.arrow {
    font-size: 0.7rem;
}

/* --- ROZVRŽENÍ A KARTY (Návrat k čistému stylu) --- */
.container {
    max-width: 1000px;
    margin: 3rem auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.card {
    background: #ffffff;
    padding: 2.5rem;
    border: 1px solid #e0e0e0; /* Návrat k původnímu decentnímu rámečku */
    border-left: 3px solid rgb(17, 17, 17);
}

.full-width {
    grid-column: 1 / -1;
}

.responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2rem auto 0 auto;
    border: 1px solid #ddd;
}

/* Kontakty a ikony */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    color: #111111;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.1s;
}

a.contact-item:hover {
    color: #cc0000;
}

a.contact-item:hover .icon {
    fill: #cc0000;
}

.contact-item.no-link {
    align-items: flex-start;
}

.icon {
    width: 28px;
    height: 28px;
    fill: #111111;
    flex-shrink: 0;
    transition: fill 0.1s;
}

.account-number {
    font-family: monospace;
    font-size: 1.2rem;
    color: #cc0000;
    font-weight: bold;
}

/* Patička */
footer {
    text-align: center;
    padding: 2.5rem 1rem;
    background: #111111;
    color: #a0a0a0;
    font-size: 0.9rem;
    margin-top: 5rem;
}

/* Mobilní optimalizace pro roletku a menu */
@media (max-width: 600px) {
    .nav-links {
        flex-direction: column;
    }
    .dropdown {
        position: static;
    }
    .dropdown-content {
        position: static;
        width: 100%;
        box-shadow: none;
    }
}

/* Spojení do dvou sloupců na PC */
@media (min-width: 750px) {
    .main-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    .container {
        grid-template-columns: 1fr 1fr;
    }
}