/* Importáljuk a betűtípust */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body alapbeállítások */
body {
    font-family: 'Poppins', sans-serif;
    background: radial-gradient(circle, #090909 30%, #1a001f 100%);
    color: #e0e0e0;
    text-align: center;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Header */
header {
    background: rgba(20, 0, 40, 0.9);
    padding: 12px; /* Csökkentett vastagság */
    font-size: 24px; /* Kisebb betűméret */
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.6);
    letter-spacing: 1.2px;
    text-shadow: 0 0 10px #a200ff;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
    transition: background 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

header.scrolled {
    background: rgba(20, 0, 40, 0.6); /* Halványabb háttér */
    opacity: 0.5;  /* Halványabb header */
}

/* Navigáció */
nav {
    display: flex;
    justify-content: center;
    gap: 15px; /* Kisebb térköz */
    background: rgba(26, 0, 38, 0.85);
    padding: 12px; /* Csökkentett vastagság */
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    margin: 15px auto;
    width: 80%; /* Kicsit szűkebb */
    backdrop-filter: blur(6px);
}

nav a {
    color: #a200ff;
    text-decoration: none;
    font-size: 18px; /* Kisebb betűméret */
    padding: 10px 16px; /* Csökkentett gombméret */
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease-in-out;
    text-transform: uppercase;
    letter-spacing: 1px;
}

nav a:hover {
    background: #a200ff;
    color: #ffffff;
    transform: scale(1.1);
    box-shadow: 0 0 10px #a200ff;
}

/* Blog tartalom */
.content {
    margin: 40px auto;
    padding: 30px;
    background: rgba(26, 0, 38, 0.95);
    border-radius: 12px;
    box-shadow: 0 0 18px rgba(162, 0, 255, 0.7);
    backdrop-filter: blur(6px);
    width: 80%;
}

/* Blog bejegyzések */
.blog-post {
    background: rgba(26, 0, 38, 0.85);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 0 12px rgba(162, 0, 255, 0.6);
    transition: transform 0.3s ease-in-out;
    backdrop-filter: blur(4px);
    color: #e0e0e0;
    text-align: left;
    text-shadow: 0 0 4px rgba(255, 255, 255, 0.2);
    margin: 20px auto;
    max-width: 750px;
    width: 100%;
}

.blog-post:hover {
    transform: translateY(-8px);
}

.blog-post h3 {
    color: #a200ff;
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    text-shadow: 0 0 8px #a200ff;
}

.blog-post p {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.85;
}

.blog-post button {
    background: linear-gradient(135deg, #a200ff, #7000aa);
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.3s ease-in-out, transform 0.2s;
    box-shadow: 0 0 12px rgba(162, 0, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.blog-post button:hover {
    background: linear-gradient(135deg, #c300ff, #8800cc);
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(162, 0, 255, 0.8);
}

h3.download-file {
    color: #a200ff;
    cursor: pointer;
    text-decoration: underline;
}

h3.download-file:hover {
    color: #ffffff;
    text-shadow: 0 0 8px #a200ff;
}

/* Média lekérdezések (mobil nézethez) */
@media screen and (max-width: 768px) {
    header {
        font-size: 20px;
        padding: 10px;
    }

    nav {
        flex-direction: column;
        gap: 8px;
        width: 100%;
        border-radius: 0;
        padding: 10px;
    }

    nav a {
        font-size: 16px;
        padding: 8px;
    }

    .content {
        margin: 20px;
        padding: 20px;
        width: 90%;
    }

    .blog-post h3 {
        font-size: 20px;
    }

    .blog-post p {
        font-size: 14px;
    }

    button {
        font-size: 16px;
        padding: 10px 20px;
    }
}

footer {
    text-align: center;
    padding: 20px;
    background: rgba(20, 0, 40, 0.9);
    position: relative;  /* Változtatás: elhelyezés a dokumentum végén */
    bottom: 0;
    width: 100%;
    margin-top: 40px; /* Ha több tartalom van, a footer nem ütközik bele */
}