header {
    background: var(--bg-mist), opacity(0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 3vw;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 9999;
    box-sizing: border-box;
    color: var(--text-white);
    text-shadow: 0 0 5px var(--bg-overlay);
    height: auto;
    min-height: 3rem;
}

/* Ez biztosítja a 20px space-t a header alatt */
body {
    padding-top: 0;
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    margin-left: auto;
    z-index: 5;
    filter: drop-shadow(0 0 3px var(--primary-dark));
}

.hamburger span {
    width: 100%;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobil méretezéshez */

@media screen and (max-width: 768px) {
    body {
        padding-top: calc(50px + 20px);
    }
    
    .hamburger {
        display: flex !important;
        flex-direction: column;
        justify-content: space-around;
        width: 30px;
        height: 25px;
        background: transparent;
        border: none;
        cursor: pointer;
        position: relative;
        z-index: 9999;
    }

    .hamburger span {
        display: block;
        width: 100%;
        height: 3px;
        background: var(--text-white);
        border-radius: 2px;
    }

    .main-nav {
        display: none !important;
        position: fixed;
        top: 80px;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        padding: 20px;
        border-radius: 8px 0 0 8px;
        flex-direction: column;
        gap: 10px;
        z-index: 9998;
        width: 250px;
        box-shadow: -4px 4px 20px var(--bg-overlay);
    }

    .main-nav.open {
        display: flex !important;
    }

    .main-nav a {
        display: block;
        color: var(--text-white);
        padding: 10px;
        text-decoration: none;
        border-radius: var(--card-border-radius-1);
    }

    .main-nav a:hover {
        background: var(--primary-medium);
    }
}

/* Desktop nav - kisebb padding és méret */
@media (min-width: 769px) {
    .main-nav {
        display: flex !important;
        gap: 0.3rem;
        align-items: center;
    }
    
    .hamburger {
        display: none !important;
    }
}

nav a, .nav-link {
    color: var(--text-white);
    font-weight: 500;
    font-size: 0.9rem !important;
    text-decoration: none;
    padding: 0.4rem 0.8rem !important;
    border-radius: var(--card-border-radius-1);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--bg-overlay);
    text-shadow: 0 1px 5px var(--bg-overlay);
    letter-spacing: 0.2px;
    white-space: nowrap;
}

nav a:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    text-shadow: 0 1px 5px var(--bg-overlay);
    transform: scale(1.05);
    box-shadow: 0 2px 8px var(--bg-overlay);
}


.logo {
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}

.logo a:visited,
.logo a:active,
.logo a:focus,
.logo a:hover {
    text-decoration: none;
    color: inherit;
}


.svg-logo {
    width: 75px;
    height: 75px;
    margin-right: 10px;
    filter: brightness(0) invert(1) drop-shadow(0 0 5px var(--bg-overlay));
    transition: width 0.3s ease, height 0.3s ease;
}

.logo-text {
    font-family: 'Bebas Neue', cursive, sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 0.3rem;
    color: var(--text-white);
    text-shadow: 0 0 10px var(--bg-overlay);
    transition: font-size 0.3s ease;
}

.logo-short-text {
    display: none;
}

@media (max-width: 480px) {
    body {
        padding-top: calc(35px + 20px);
    }
    
    .logo-text {
        display: none !important;
    }

    .logo-short-text {
        display: inline !important;
        font-weight: 700;
        font-size: 1.2rem;
        letter-spacing: 0.05rem;
        color: var(--text-white);
    }
}

/* Responsive logó és szöveg méretezés */
@media (max-width: 768px) {
    .svg-logo {
        width: 50px;
        height: 50px;
        margin-right: 8px;
    }

    .logo-text {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .svg-logo {
        width: 35px;
        height: 35px;
        margin-right: 6px;
    }

    .logo-text {
        font-size: 0.4rem;
        letter-spacing: 0.1rem;
    }
}