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

        :root {
            --primary: #1a2332;
            --secondary: #4a6fa5;
            --accent: #7ba7bc;
            --light: #e8eef5;
            --dark: #2c3e50;
            --white: #ffffff;
            --gray: #6b7c93;
            --navy: #1e3a5f;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--dark);
            background-color: var(--light);
        }

        /* Header */
        header {
            background: linear-gradient(135deg, var(--navy) 0%, var(--primary) 100%);
            color: var(--white);
            padding: 1.5rem 0;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 2.1rem;
            font-weight: bold;
            color: var(--white);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .logo-img {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background:  var(--white);
            padding: 0px;
            box-shadow: 0 5px 10px rgba(0,0,0,0.2);
			border: none;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        nav a {
            color: var(--white);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            padding: 0.5rem 1rem;
            border-radius: 5px;
        }

        nav a:hover {
            background-color: var(--secondary);
            transform: translateY(-2px);
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, rgba(26, 35, 50, 0.95), rgba(74, 111, 165, 0.85)), 
                        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%234a6fa5" width="1200" height="600"/><path fill="%231a2332" opacity="0.4" d="M0,300 Q200,150 400,250 T800,300 Q1000,350 1200,250 L1200,600 L0,600 Z"/><path fill="%237ba7bc" opacity="0.2" d="M0,400 Q300,320 600,380 T1200,400 L1200,600 L0,600 Z"/></svg>');
            background-size: cover;
            background-position: center;
            color: var(--white);
            padding: 5rem 0;
            text-align: center;
            position: relative;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 30% 20%, rgba(123, 167, 188, 0.2), transparent 50%);
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
            position: relative;
            z-index: 1;
        }

        .hero p {
            font-size: 1.3rem;
            max-width: 600px;
            margin: 0 auto;
            text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
            position: relative;
            z-index: 1;
        }

        /* Main Content */
        main {
            padding: 4rem 0;
        }

        .posts-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .post-card {
            background: var(--white);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            transition: transform 0.3s, box-shadow 0.3s;
            cursor: pointer;
        }

        .post-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0,0,0,0.2);
        }

        .post-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--secondary) 0%, var(--navy) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            position: relative;
            overflow: hidden;
        }

        .post-image::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
        }

        .post-content {
            padding: 1.5rem;
        }

        .post-meta {
            color: var(--gray);
            font-size: 0.9rem;
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .post-meta::before {
            content: "📅";
        }

        .post-title {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--navy);
        }

        .post-excerpt {
            color: var(--gray);
            line-height: 1.6;
            margin-bottom: 1rem;
        }

        .read-more {
            display: inline-block;
            color: var(--secondary);
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s;
        }

        .read-more:hover {
            color: var(--navy);
        }

        .read-more::after {
            content: " →";
        }

        /* Sidebar */
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }

        .sidebar {
            background: var(--white);
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            height: fit-content;
            position: sticky;
            top: 2rem;
        }

        .sidebar h3 {
            color: var(--navy);
            margin-bottom: 1rem;
            font-size: 1.3rem;
            border-bottom: 3px solid var(--accent);
            padding-bottom: 0.5rem;
        }

        .sidebar-section {
            margin-bottom: 2rem;
        }

        .category-list {
            list-style: none;
        }

        .category-list li {
            padding: 0.5rem 0;
            border-bottom: 1px solid var(--light);
        }

        .category-list a {
            color: var(--dark);
            text-decoration: none;
            transition: color 0.3s;
        }

        .category-list a:hover {
            color: var(--secondary);
        }

        /* Footer */
        footer {
            background: linear-gradient(135deg, var(--navy) 0%, var(--primary) 100%);
            color: var(--white);
            padding: 3rem 0 1rem;
            margin-top: 4rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-section h4 {
            margin-bottom: 1rem;
            color: var(--accent);
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section a {
            color: var(--white);
            text-decoration: none;
            display: block;
            padding: 0.3rem 0;
            transition: color 0.3s;
        }

        .footer-section a:hover {
            color: var(--accent);
        }

        .social-links {
            display: flex;
            gap: 1rem;
            font-size: 1.5rem;
        }

        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: var(--light);
        }

        /* Responsive */
        @media (max-width: 968px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }

            .sidebar {
                position: static;
            }

            .posts-grid {
                grid-template-columns: 1fr;
            }

            .header-content {
                flex-direction: column;
                gap: 1rem;
            }

            nav ul {
                flex-direction: column;
                gap: 0.5rem;
                text-align: center;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero p {
                font-size: 1.1rem;
            }
        }
		/* Strona kategorii */
.page-header {
    background: linear-gradient(135deg, var(--navy) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.category-card {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.category-card h3 {
    color: var(--navy);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.category-count {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.category-description {
    color: var(--gray);
    line-height: 1.6;
}

/* Strona O mnie */
.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.profile-section {
    text-align: center;
}

.profile-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--navy));
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--white);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.profile-name {
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.profile-title {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.bio-section h2 {
    color: var(--navy);
    margin-bottom: 1.5rem;
    font-size: 2rem;
    border-bottom: 3px solid var(--accent);
    padding-bottom: 0.5rem;
}

.bio-section h3 {
    color: var(--secondary);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.bio-section p {
    margin-bottom: 1rem;
    line-height: 1.8;
    color: var(--dark);
}

.skills-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.skill-item {
    background: var(--light);
    padding: 1rem;
    border-radius: 5px;
    border-left: 4px solid var(--accent);
}

.skill-item strong {
    color: var(--navy);
}

/* Strona Kontakt */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.contact-form h2 {
    color: var(--navy);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    border-bottom: 3px solid var(--accent);
    padding-bottom: 0.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--light);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    background: linear-gradient(135deg, var(--secondary), var(--navy));
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.info-card h3 {
    color: var(--navy);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-card p {
    color: var(--gray);
    line-height: 1.8;
}

.info-card a {
    color: var(--secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.info-card a:hover {
    color: var(--navy);
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: var(--light);
    border-radius: 5px;
    text-decoration: none;
    color: var(--dark);
    transition: all 0.3s;
}

.social-link:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-2px);
}

/* Responsive dla O mnie i Kontakt */
@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 2rem;
    }

    .skills-list {
        grid-template-columns: 1fr;
    }

    .social-links {
        flex-direction: column;
    }
}