/* --- Variables & Reset --- */
:root {
    --bg-dark: #050509;
    --bg-card: #0f0f18;
    --accent: #ff004c; /* Neon Kırmızı/Pembe */
    --accent-glow: rgba(255, 0, 76, 0.4);
    --text-main: #e0e0e0;
    --text-muted: #888899;
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1, h2, h3 {
    font-family: var(--font-heading);
    color: #fff;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }

.section {
    padding: 100px 0;
}

.bg-gradient {
    background: radial-gradient(circle at top right, #1a1a2e 0%, var(--bg-dark) 60%);
}

.bg-darker {
    background-color: #020204;
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 5, 9, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 20px 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #fff;
}

.logo .dot {
    color: var(--accent);
}

.nav-links ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    color: var(--text-main);
}

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

.btn-small {
    padding: 8px 20px;
    border: 1px solid var(--accent);
    border-radius: 50px;
    color: var(--accent) !important;
}

.btn-small:hover {
    background: var(--accent);
    color: #fff !important;
    box-shadow: 0 0 15px var(--accent-glow);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #fff;
    border-radius: 2px;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.noise-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    padding-right: 50px;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.highlight {
    color: transparent;
    -webkit-text-stroke: 1px var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

.tagline {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 14px 30px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 0 20px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
}

.btn-outline:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.05);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.img-wrapper {
    position: relative;
}

.img-wrapper img {
    border-radius: 20px;
    box-shadow: -20px 20px 60px rgba(0,0,0,0.5), 0 0 30px var(--accent-glow);
    max-width: 100%;
    height: auto;
    filter: contrast(1.1) brightness(0.9);
}

/* --- About Section --- */
.about-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    filter: grayscale(40%);
    transition: var(--transition);
}

.about-image img:hover {
    filter: grayscale(0%);
}

.about-text {
    flex: 1.2;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--accent);
}

.about-text p {
    margin-bottom: 20px;
    color: #bbb;
}

.age-highlight {
    color: #fff;
    font-weight: bold;
    border-bottom: 1px solid var(--accent);
}

/* --- Music Section --- */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--text-muted);
}

.spotify-embed {
    margin-bottom: 40px;
}

.music-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.music-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.03);
    transition: var(--transition);
}

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

.genre-tag {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 700;
    letter-spacing: 1px;
}

.music-card h3 {
    margin: 10px 0;
    font-size: 1.5rem;
}

.track-info {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.link-arrow {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
}

.link-arrow:hover {
    color: var(--accent);
}

/* --- Vision Section --- */
.vision-container {
    text-align: center;
    max-width: 800px;
}

.vision-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #ccc;
}

.vision-icon {
    margin-top: 40px;
    height: 2px;
    background: rgba(255,255,255,0.1);
    position: relative;
    overflow: hidden;
}

.line-anim {
    position: absolute;
    top: 0; left: 0;
    height: 100%;
    width: 30%;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: slide 2s infinite;
}

@keyframes slide {
    0% { left: -30%; }
    100% { left: 100%; }
}

/* --- FAQ Section --- */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255,255,255,0.02);
    margin-bottom: 20px;
    padding: 25px;
    border-radius: 8px;
    border-left: 3px solid transparent;
    transition: var(--transition);
}

.faq-item:hover {
    background: rgba(255,255,255,0.04);
    border-left-color: var(--accent);
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #fff;
}

.faq-item p {
    font-size: 0.95rem;
    color: #bbb;
}

/* --- Contact Section --- */
.contact-container {
    display: flex;
    gap: 60px;
}

.contact-info {
    flex: 1;
}

.social-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin: 30px 0;
}

.social-btn {
    padding: 10px 20px;
    background: #1a1a24;
    border-radius: 5px;
    font-size: 0.9rem;
    font-weight: 600;
}

.social-btn:hover {
    background: #fff;
    color: #000;
}

.email-direct a {
    color: var(--accent);
    font-weight: bold;
}

.contact-form-wrapper {
    flex: 1;
    background: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: #bbb;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: #050509;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 5px;
    color: #fff;
    font-family: var(--font-main);
}

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

.btn-block {
    width: 100%;
    justify-content: center;
}

/* --- Footer --- */
footer {
    padding: 40px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.9rem;
    color: #666;
}

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

.footer-links a {
    margin-left: 20px;
}

.footer-links a:hover {
    color: #fff;
}

/* --- Animation Classes (JS trigger) --- */
.anim-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.anim-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive Design --- */
@media (max-width: 900px) {
    .hero-content h1 { font-size: 3rem; }
    
    .hero-container, 
    .about-container, 
    .contact-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content { padding-right: 0; margin-bottom: 50px; }
    .hero-image { justify-content: center; }
    .hero-buttons { justify-content: center; }
    
    .about-image { order: 1; margin-bottom: 30px; }
    .about-text { order: 2; }
    
    .social-buttons { justify-content: center; }
}

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 70px;
        right: 0;
        width: 100%;
        background: var(--bg-card);
        flex-direction: column;
        padding: 20px;
        clip-path: circle(0% at 100% 0);
        transition: clip-path 0.5s ease-in-out;
    }

    .nav-links.active {
        clip-path: circle(150% at 100% 0);
    }

    .nav-links ul {
        flex-direction: column;
        gap: 20px;
    }

    .hamburger {
        display: flex;
    }

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