/* Základné štýly */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hlavička */
header {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    gap: 10px;
}

.logo i {
    font-size: 1.8rem;
}

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

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
}

nav ul li a:hover {
    color: #ffd700;
}

/* Hero sekcia */
.hero {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn.primary {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(106, 17, 203, 0.3);
}

.btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(106, 17, 203, 0.4);
}

.btn.secondary {
    background: transparent;
    color: #6a11cb;
    border: 2px solid #6a11cb;
}

.btn.secondary:hover {
    background: #6a11cb;
    color: white;
}

.hero-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Sekcia s textom a obrázkami */
.text-with-images {
    padding: 4rem 0;
    background-color: white;
}

.text-with-images h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2.2rem;
    color: #2c3e50;
}

.text-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 3rem;
}

.text-block {
    flex: 1;
    min-width: 300px;
}

.text-block p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.skills {
    margin-top: 2rem;
}

.skills h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
}

.image-block {
    flex: 1;
    min-width: 300px;
}

.card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: auto;
    display: block;
}

.card-content {
    padding: 1.5rem;
    background: white;
}

.card-content h3 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

/* Galéria */
.gallery-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.gallery-section h2 {
    text-align: center;
    margin-bottom: 1rem;
    font-size: 2.2rem;
    color: #2c3e50;
}

.section-description {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    color: #555;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    aspect-ratio: 4/3;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    font-size: 1.2rem;
}

/* Sekcia s citátom */
.quote-section {
    padding: 3rem 0;
    background-color: white;
}

blockquote {
    font-size: 1.5rem;
    font-style: italic;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    color: #2c3e50;
    position: relative;
    padding: 0 2rem;
}

blockquote:before, blockquote:after {
    content: '"';
    font-size: 3rem;
    color: #6a11cb;
    position: absolute;
}

blockquote:before {
    top: -1rem;
    left: 0;
}

blockquote:after {
    bottom: -2rem;
    right: 0;
}

cite {
    display: block;
    margin-top: 1rem;
    font-size: 1rem;
    font-style: normal;
    color: #777;
}

/* Päta */
footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #ffd700;
}

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

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: #6a11cb;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #ddd;
}

/* Responzívne štýly */

/* Tablety - 750px a menej */
@media (max-width: 750px) {
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    nav ul {
        margin-top: 1rem;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    nav ul li {
        margin: 0 0.75rem;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content, .hero-image {
        width: 100%;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .text-content {
        flex-direction: column;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobilné zariadenia - 550px a menej */
@media (max-width: 550px) {
    .container {
        padding: 0 15px;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    nav ul li {
        margin: 0;
    }
    
    .text-block, .image-block {
        min-width: 100%;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
    }
}

/* Responzívna galéria */

/* Nad 800px - 4 stĺpce (štandard) */
@media (min-width: 801px) {
    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Medzi 600px a 800px - 3 stĺpce */
@media (min-width: 601px) and (max-width: 800px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Pod 600px - 2 stĺpce */
@media (max-width: 600px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}