/* --- LUXURY PALETTE & RESET --- */
/* SÜRÜKLENEBİLİR WHATSAPP KUTUSU */
.whatsapp-float-draggable {
    position: fixed;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background-color: #25d366;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 99999;
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    touch-action: none;
}

.whatsapp-float-draggable:active {
    cursor: grabbing;
}

.whatsapp-float-draggable a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.whatsapp-float-draggable svg {
    fill: #ffffff;
    width: 26px;
    height: 26px;
    pointer-events: none;
}

/* SAĞ ÜST ÇARPI (KAPATMA) BUTONU */
.wa-close-btn {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    background-color: #111111;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    font-size: 12px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100000;
    padding: 0;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.wa-close-btn:hover {
    background-color: #ff3b30;
    transform: scale(1.15);
}

:root {
    --bg-black: #050505;
    --bg-dark: #0A0A0A;
    --bordo: #6D0015;
    --red-main: #B00020;
    --red-glow: #E0002A;
    --text-white: #F5F5F5;
    --text-gray: #A0A0A0;
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none; /* Custom cursor aktif */
}

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

/* --- PAGE TRANSITION --- */
.page-transition {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: #000;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease;
}

.transition-line {
    width: 0%;
    height: 2px;
    background: var(--red-glow);
    margin-bottom: 20px;
    transition: width 0.4s ease;
}

.transition-brand {
    font-family: var(--font-serif);
    font-size: 2rem;
    letter-spacing: 4px;
    color: #fff;
}

/* --- CUSTOM CURSOR --- */
.cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--red-glow);
    position: fixed;
    top: 0; left: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
}

.cursor-ring {
    width: 30px;
    height: 30px;
    border: 1px solid rgba(224, 0, 42, 0.5);
    position: fixed;
    top: 0; left: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s, background-color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8px;
    font-weight: bold;
    letter-spacing: 1px;
    color: #fff;
}

.cursor-ring.hovered {
    width: 65px;
    height: 65px;
    background-color: rgba(176, 0, 32, 0.2);
    border-color: var(--red-glow);
}

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 50px;
    z-index: 1000;
    transition: all 0.5s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(109, 0, 21, 0.3);
    padding: 15px 50px;
}

.nav-brand {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    text-decoration: none;
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--red-glow);
}

.btn-cta {
    border: 1px solid var(--red-main);
    color: var(--text-white);
    padding: 10px 20px;
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.btn-cta:hover {
    background: var(--red-main);
    box-shadow: 0 0 15px var(--red-glow);
}

/* --- HERO --- */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#webgl-canvas {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle, transparent 20%, var(--bg-black) 90%);
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.sub-title {
    font-size: 0.85rem;
    letter-spacing: 6px;
    color: var(--red-glow);
    margin-bottom: 10px;
}

.main-title {
    font-family: var(--font-serif);
    font-size: 5rem;
    letter-spacing: 4px;
    line-height: 1;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-desc {
    color: var(--text-gray);
    font-weight: 300;
    margin-bottom: 30px;
}

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

.btn {
    padding: 15px 35px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.4s ease;
    display: inline-block;
}

.btn-primary {
    background: var(--red-main);
    color: var(--text-white);
}

.btn-primary:hover {
    background: var(--red-glow);
    box-shadow: 0 0 25px var(--red-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
}

.btn-secondary:hover {
    border-color: var(--red-main);
    background: rgba(176, 0, 32, 0.1);
}

/* --- ABOUT SECTION --- */
.about-section {
    padding: 120px 10%;
    background: var(--bg-dark);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    height: 500px;
    background: linear-gradient(135deg, #100003 0%, #050505 100%);
    border: 1px solid rgba(109, 0, 21, 0.4);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-overlay-text {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.15);
    z-index: 2;
}

.glow-effect {
    position: absolute;
    width: 100%; height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(224, 0, 42, 0.2), transparent 70%);
}

.editorial-title {
    font-family: var(--font-serif);
    font-size: 3rem;
    line-height: 1.1;
    margin: 15px 0 25px;
    color: var(--text-white);
}

.section-tag {
    color: var(--red-glow);
    font-size: 0.75rem;
    letter-spacing: 3px;
}

.about-text {
    color: var(--text-gray);
    font-weight: 300;
    margin-bottom: 25px;
}

.read-more-link {
    color: var(--red-glow);
    text-decoration: none;
    font-size: 0.8rem;
    letter-spacing: 2px;
    font-weight: bold;
}

/* --- STATS SECTION --- */
.stats-section {
    display: flex;
    justify-content: space-around;
    padding: 80px 10%;
    background: var(--bg-black);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--text-white);
}

.plus {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--red-glow);
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-gray);
    letter-spacing: 2px;
    margin-top: 5px;
}

/* --- CLASSES SECTION --- */
.classes-section {
    padding: 120px 10%;
    background: var(--bg-dark);
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: 2px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.class-card {
    position: relative;
    background: #0D0D0D;
    padding: 40px 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s ease;
    overflow: hidden;
}

.class-card:hover {
    transform: translateY(-10px);
    border-color: var(--red-main);
    box-shadow: 0 10px 30px rgba(176, 0, 32, 0.2);
}

.class-card h3 {
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--red-glow);
}

.class-card h4 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin: 10px 0 15px;
}

.class-card p {
    color: var(--text-gray);
    font-size: 0.85rem;
    font-weight: 300;
}

/* --- EXPERIENCE --- */
.experience-section {
    height: 60vh;
    background: linear-gradient(rgba(5,5,5,0.7), rgba(5,5,5,0.7)), #150004;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.experience-content h2 {
    font-family: var(--font-serif);
    font-size: 4rem;
    letter-spacing: 4px;
}

.experience-content p {
    letter-spacing: 6px;
    color: var(--red-glow);
    font-size: 0.9rem;
    margin-top: 10px;
}

/* --- TESTIMONIALS --- */
.testimonials-section {
    padding: 100px 10%;
    background: var(--bg-black);
    text-align: center;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item .quote {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-style: italic;
    color: #DDD;
    margin-bottom: 20px;
}

.testimonial-item .author {
    color: var(--red-glow);
    font-size: 0.85rem;
    letter-spacing: 2px;
}

/* --- INSTAGRAM GRID --- */
.instagram-section {
    padding: 100px 10%;
    background: var(--bg-dark);
}

.insta-header {
    text-align: center;
    margin-bottom: 40px;
}

.insta-header h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    letter-spacing: 2px;
}

.insta-handle {
    color: var(--red-glow);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 2px;
}

.insta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.insta-item {
    height: 250px;
    background: #151515;
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.insta-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(176, 0, 32, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: #fff;
    font-size: 0.8rem;
    letter-spacing: 2px;
}

.insta-item:hover .insta-overlay {
    opacity: 1;
}

/* --- BOOKING FORM --- */
.booking-section {
    padding: 120px 10%;
    background: var(--bg-black);
}

.booking-container {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.booking-container h2 {
    font-family: var(--font-serif);
    font-size: 3rem;
}

.booking-container .subtitle {
    color: var(--red-glow);
    font-size: 0.75rem;
    letter-spacing: 3px;
    margin-bottom: 40px;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    gap: 20px;
}

.booking-form input, 
.booking-form select, 
.booking-form textarea {
    width: 100%;
    padding: 15px;
    background: #0D0D0D;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    font-family: var(--font-sans);
    outline: none;
    transition: border 0.3s;
}

.booking-form input:focus, 
.booking-form select:focus, 
.booking-form textarea:focus {
    border-color: var(--red-glow);
}

.btn-block {
    width: 100%;
    border: none;
}

.whatsapp-btn {
    display: inline-block;
    margin-top: 25px;
    color: var(--text-gray);
    text-decoration: none;
    font-size: 0.8rem;
    letter-spacing: 1px;
    transition: color 0.3s;
}

.whatsapp-btn:hover {
    color: #25D366;
}

/* --- FOOTER --- */
footer {
    padding: 60px 10%;
    background: #020202;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-brand {
    font-family: var(--font-serif);
    font-size: 2rem;
    letter-spacing: 3px;
}

.footer-tagline {
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: var(--red-glow);
    margin-bottom: 30px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.social-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
}

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

.copyright {
    color: #444;
    font-size: 0.7rem;
}

/* Mobil menü butonunun mobilde görünmesini sağla */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: block !important;
        background: transparent;
        border: none;
        cursor: pointer;
    }
}

@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: block !important;
        background: transparent;
        border: none;
        cursor: pointer;
        z-index: 1002 !important; /* Butonu her zaman en üstte tutar */
    }

    .nav-links {
        position: fixed !important;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: rgba(5, 5, 5, 0.98) !important;
        backdrop-filter: blur(10px);
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.4s ease-in-out;
        z-index: 1000 !important;
    }

    .nav-links.active {
        right: 0 !important;
    }
}

/* --- RESPONSIVE OPTIMIZATION --- */
@media (max-width: 768px) {
    * { cursor: auto; }
    .cursor-dot, .cursor-ring { display: none; }
    .nav-links { display: none; }
    .main-title { font-size: 3rem; }
    .about-container { grid-template-columns: 1fr; }
    .form-group { flex-direction: column; }
    .stats-section { flex-direction: column; gap: 40px; }
    .insta-grid { grid-template-columns: repeat(2, 1fr); }
}