/* ========== GLOBAL STYLES ========== */
:root {
    --bg: #0b0c10;
    --glass-bg: rgba(20, 25, 35, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
    --accent: #00f2fe;
    --accent2: #4facfe;
    --text: #e0e0e0;
    --text-dark: #aaa;
    --blur: 15px;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at 20% 20%, #1a2430, #0b0c10);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 25px;
}

.section-padding {
    padding: 80px 0;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: transform var(--transition), border-color var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
}

.highlight {
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ========== HEADER & NAV ========== */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(11, 12, 16, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent);
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--accent);
}

/* Hamburgarmeny (mobil) */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: var(--text);
    transition: all var(--transition);
}

/* ========== HERO ========== */
.hero {
    padding: 80px 0 60px;
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.hero-text {
    flex: 1 1 400px;
}

.hero-text h1 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.tagline {
    font-size: 1.3rem;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    background: var(--accent);
    color: #0b0c10;
    font-weight: 600;
    text-decoration: none;
    margin-right: 15px;
    margin-bottom: 10px;
    border: 2px solid var(--accent);
    transition: all var(--transition);
}

.btn:hover {
    background: transparent;
    color: var(--accent);
    box-shadow: 0 0 20px var(--accent);
}

.btn-outline {
    background: transparent;
    color: var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: #0b0c10;
}

.hero-image {
    flex: 1 1 300px;
    text-align: center;
}

.profile-img {
    width: 280px;
    height: 320px;
    object-fit: cover;
    border-radius: 16px;
    border: 4px solid var(--accent);
    box-shadow: 0 0 30px rgba(0, 242, 254, 0.4);
    transition: transform var(--transition);
}

.profile-img:hover {
    transform: scale(1.05);
}

/* ========== ABOUT ========== */
.about .glass-card p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

/* ========== SKILLS ========== */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 25px;
    text-align: center;
}

.skill-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 25px 15px;
}

.skill-card i {
    font-size: 3rem;
    color: var(--accent);
}

.skill-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

/* ========== PROJECTS ========== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.project-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 20px;
    border: 1px solid var(--glass-border);
}

.project-card h3 {
    color: var(--accent);
    margin-bottom: 10px;
}

.project-card p {
    margin-bottom: 15px;
    color: var(--text-dark);
}

.tag {
    display: inline-block;
    background: rgba(0, 242, 254, 0.15);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 8px;
    margin-bottom: 5px;
    border: 1px solid var(--accent);
}

/* ========== EXPERIENCE ========== */
.experience-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.exp-card h3 {
    color: var(--accent);
    margin-bottom: 5px;
}

.exp-date {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.exp-card ul {
    list-style-type: disc;
    padding-left: 20px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.exp-card li {
    margin-bottom: 8px;
}

.exp-skills {
    font-size: 0.95rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 15px;
    color: var(--text);
}

/* ========== HOBBIES ========== */
.hobbies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    text-align: center;
}

.hobby-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px 20px;
}

.hobby-card i {
    font-size: 2.5rem;
    color: var(--accent);
}

.hobby-card h3 {
    font-size: 1.2rem;
    margin: 0;
    color: var(--accent);
}

.hobby-card p {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin: 0;
}

/* ========== CONTACT ========== */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

.form-feedback {
    margin-top: 20px;
    text-align: center;
    font-weight: 600;
}

.contact-info p {
    margin: 10px 0;
    font-size: 1.1rem;
}

.contact-info i {
    color: var(--accent);
    margin-right: 10px;
}

/* ========== FOOTER ========== */
footer {
    background: rgba(0, 0, 0, 0.4);
    border-top: 1px solid var(--glass-border);
    padding: 30px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.social-links a {
    color: var(--text);
    font-size: 1.5rem;
    margin-left: 15px;
    transition: color var(--transition);
}

.social-links a:hover {
    color: var(--accent);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: rgba(11, 12, 16, 0.95);
        backdrop-filter: blur(20px);
        padding: 30px;
        gap: 20px;
        transition: left var(--transition);
    }

    .nav-links.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-content {
        flex-direction: column-reverse;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .profile-img {
        width: 200px;
        height: 250px;
    }
}