:root {
    --gold: #c5a059;
    --gold-light: rgba(197, 160, 89, 0.25);
    --bg-mobile: rgb(249, 248, 246);
    --text-muted: rgba(0, 0, 0, 0.4);
    --text-main: rgba(0, 0, 0, 0.7);
    --transition: 0.4s ease-in-out;
}

body { font-family: 'DM Sans', sans-serif; margin: 0; padding-top: 80px; }
.max-w-1600 { max-width: 1600px; margin: 0 auto; }
.overflow-hidden { overflow: hidden; }

/* --- HEADER --- */
.main-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: #fff;
    z-index: 2100;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    height: 80px;
    display: flex;
    align-items: center;
}
.logo-img { height: 45px; width: auto; }

/* Desktop Navigace */
.desktop-nav .nav-link, .desktop-nav .nav-item a {
    text-decoration: none; color: var(--text-main);
    font-size: 14px; text-transform: uppercase;
    letter-spacing: 0.15em; font-weight: 500;
    padding: 10px 5px; display: flex; align-items: center; gap: 6px;
    transition: var(--transition);
}
.desktop-nav a:hover, .nav-item.active > a { color: #000; }
.nav-item .bi-chevron-down { font-size: 10px; transition: transform var(--transition); }
.nav-item.active .bi-chevron-down { transform: rotate(180deg); }

/* Pravá část headeru PC */
.btn-poptavka-architect {
    background: transparent; color: var(--gold); border: none;
    border-top: 1px solid var(--gold-light); border-bottom: 1px solid var(--gold-light);
    padding: 3px 20px; font-size: 10px; letter-spacing: 0.18em;
    text-transform: uppercase; transition: var(--transition);
}
.btn-poptavka-architect:hover { background: var(--gold); color: #fff; }

.link-konfigurator-pc {
    text-decoration: none; color: var(--text-muted);
    font-size: 10px; text-transform: uppercase;
    letter-spacing: 0.12em; transition: var(--transition);
}
.link-konfigurator-pc:hover { color: #000; }
.vr-separator { width: 1px; height: 35px; background: rgba(0,0,0,0.1); margin: 0 15px; }
.social-links-pc a { color: var(--text-muted); font-size: 15px; transition: var(--transition); padding: 0 4px; }
.social-links-pc a:hover { color: var(--gold); }

/* --- DESKTOP MEGA MENU --- */
.mega-menu {
    position: fixed; top: 80px; left: 0; right: 0;
    background: #fff; z-index: 2000;
    border-top: 2px solid var(--gold);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    padding: 50px 0; display: none;
}
.menu-label {
    font-size: 10px; letter-spacing: 0.3em;
    color: var(--gold); text-transform: uppercase;
    display: block; margin-bottom: 20px;
}
.menu-list-side { border-right: 1px solid rgba(0,0,0,0.05); }
.menu-sub-item { border-bottom: 1px solid rgba(0,0,0,0.05); transition: var(--transition); }
.menu-sub-item a { display: block; padding: 18px 0; text-decoration: none; color: #333; }
.menu-sub-item .title { display: block; font-size: 13px; font-weight: 600; text-transform: uppercase; transition: var(--transition); }
.menu-sub-item .desc { font-size: 11px; color: #999; transition: var(--transition); }
.menu-sub-item:hover { background: rgba(197, 160, 89, 0.02); }
.menu-sub-item:hover .title { color: var(--gold); transform: translateX(8px); }

.collection-card { position: relative; display: block; overflow: hidden; aspect-ratio: 16/10; margin-bottom: 10px; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.collection-card:hover img { transform: scale(1.05); }
.card-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; background: linear-gradient(to top, rgba(0,0,0,0.7), transparent); color: #fff; }
.card-overlay h5 { font-size: 16px; margin: 0; text-transform: uppercase; letter-spacing: 0.05em; }

.about-card {
    display: flex; flex-direction: column; justify-content: center;
    padding: 30px 40px; min-width: 280px; border: 1px solid rgba(0, 0, 0, 0.08);
    background-color: #fcfcf9; text-decoration: none; transition: var(--transition);
}
.about-card .title { font-size: 13px; letter-spacing: 0.2em; color: var(--text-main); text-transform: uppercase; }
.about-card .desc-italic { font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 16px; color: var(--gold); }
.about-card:hover { border-color: var(--gold); background-color: #fff; transform: translateY(-3px); }

/* --- HAMBURGER & MOBILE --- */
.menu-toggle {
    width: 30px; height: 22px; position: relative;
    background: none; border: none; cursor: pointer; z-index: 2200;
}
.menu-toggle span {
    display: block; position: absolute; height: 2px; width: 100%;
    background: #000; transition: .25s ease-in-out;
}
.menu-toggle span:nth-child(1) { top: 0px; }
.menu-toggle span:nth-child(2) { top: 10px; }
.menu-toggle span:nth-child(3) { top: 20px; }
.menu-toggle.open span:nth-child(1) { top: 10px; transform: rotate(135deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; left: -40px; }
.menu-toggle.open span:nth-child(3) { top: 10px; transform: rotate(-135deg); }

.mobile-overlay {
    position: fixed; top: 80px; left: 0; right: 0; bottom: 0;
    background: var(--bg-mobile); z-index: 2050; display: none; overflow-y: auto; padding: 10px 25px 40px;
}
.mobile-nav-link {
    display: flex; justify-content: space-between; align-items: center;
    padding: 18px 0; font-size: 15px; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--text-main);
    text-decoration: none; border-bottom: 1px solid rgba(0,0,0,0.05);
}
.mobile-submenu { display: none; padding: 15px 0 15px 20px; position: relative; }
.mobile-submenu::before {
    content: ''; position: absolute; left: 5px; top: 10px; bottom: 10px;
    width: 2px; background-color: var(--gold);
}
.submenu-label-mobile {
    font-size: 10px; letter-spacing: 0.2em; color: var(--gold);
    text-transform: uppercase; display: block; margin-bottom: 12px; font-weight: 700;
}
.mobile-grid-mini a { text-decoration: none; color: #555; font-size: 14px; padding: 6px 0; display: block; }
.mobile-sub-links a { text-decoration: none; color: #333; font-size: 13px; padding: 8px 0; display: block; text-transform: uppercase; }
.mobile-nav-item.open .bi-chevron-down { transform: rotate(180deg); }

.mobile-menu-footer { margin-top: 30px; }
.mobile-btn {
    display: flex; align-items: center; justify-content: center; gap: 12px;
    height: 52px; font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
    text-decoration: none; border-radius: 0; margin-bottom: 12px; transition: 0.3s;
}
.btn-config { background: #bfa373; color: #fff; border: none; }
.btn-poptavka { background: #fff; color: #555; border: 1px solid rgba(0,0,0,0.2); }
.mobile-socials { margin-top: 35px; padding-top: 20px; border-top: 1px solid rgba(0,0,0,0.05); display: flex; gap: 25px; }
.mobile-socials a { color: #555; font-size: 22px; text-decoration: none; }

.zaweb-master-panel {
    max-width: 600px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.15);
    overflow: hidden;
}

/* Save tlačítko integrované do panelu */
.zaweb-btn-save-compact {
    background: #c5a059; /* Tvá zlatá barva */
    color: #fff;
    border: none;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    transition: background 0.3s;
}
.zaweb-btn-save-compact:hover { background: #b08d4a; }

/* Inputy uvnitř designu */
.zaweb-live-input {
    background: transparent !important;
    border: 1px dashed rgba(255,255,255,0.2) !important;
    color: inherit !important;
    outline: none !important;
    transition: border 0.2s;
}
.zaweb-live-input:focus { border: 1px solid #fff !important; }

.zaweb-label-xs { font-size: 0.6rem; text-transform: uppercase; color: #888; }
.zaweb-mini-badge { padding: 1px 5px; border-radius: 3px; font-size: 0.55rem; font-weight: 800; }
.zaweb-btn-editor { min-width: 180px; }

/* CKEditor fix */
.cke_chrome { border: none !important; border-radius: 4px !important; }

.custom-alert {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: 14px;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    max-width: 400px;
    animation: fadeInSlide 0.4s ease-out, fadeOut 0.4s ease-in 4s forwards;
}

.alert-icon {
    font-size: 22px;
}

.custom-alert.success {
    background: linear-gradient(135deg, #00c851, #007e33);
}

.custom-alert.error {
    background: linear-gradient(135deg, #ff4444, #cc0000);
}

.custom-alert.warning {
    background: linear-gradient(135deg, #ffbb33, #ff8800);
}

.custom-alert.info {
    background: linear-gradient(135deg, #33b5e5, #0099cc);
}

/* Animace */
@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}