/* --- GENEL TASARIM VE RENK PALETİ --- */
:root {
    --tema-rengi: #652964; 
    --tema-rengi-koyu: #4e1f4d; 
    --accent-color: #FFC107;      /* VURGU RENGİ (ALTIN SARISI) */
    --accent-color-dark: #e6ac00; /* VURGU RENGİNİN KOYU TONU (HOVER İÇİN) */
    --accent-color-light: #ffda6a;/* VURGU RENGİNİN AÇIK TONU */
    --beyaz: #FFFFFF;
    --acik-gri: #f8f9fa; 
    --koyu-metin: #343a40;
    --orta-gri-metin: #6c757d;
}

/* --- YARDIMCI SINIFLAR --- */
.text-accent {
    color: var(--accent-color) !important;
}
.text-accent-light {
    color: var(--beyaz) !important;
}

/* --- SİTE ARKA PLANI VE GENEL AYARLAR --- */
body {
    background-color: var(--tema-rengi); 
    background-image: url("https://www.heropatterns.com/api/v1/pattern/plus?color=ffffff&opacity=5");
    background-attachment: fixed; 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--beyaz); 
}

h2, h3, h4, h5, h6 {
    font-weight: 600;
}

.content-panel { 
    background-color: var(--beyaz); 
    border-radius: 12px; 
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2); 
    padding: 40px; 
    border: 1px solid rgba(0,0,0,0.05);
}
.content-panel p { color: var(--koyu-metin); }
.panel-compact { padding: 40px 25px; }

/* --- BÖLÜM BAŞLIKLARI --- */
.section-title {
    color: var(--tema-rengi);
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
}
.section-title-plain {
    color: var(--beyaz);
    font-weight: 300;
    letter-spacing: 1px;
}

/* --- NAVBAR TASARIMI --- */
.navbar-custom { background-color: var(--beyaz); padding: 20px 0; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); border-bottom: 2px solid var(--accent-color); transition: padding 0.4s ease-in-out; }
.navbar-custom .container { position: relative; }
.navbar-custom .navbar-brand { position: absolute; left: 50%; transform: translateX(-50%); }
.saki-logo { height: 75px; width: auto; transition: height 0.4s ease-in-out; }
.navbar-custom .nav-link { color: var(--tema-rengi); font-weight: 600; margin: 0 15px; transition: color 0.2s ease; position: relative; padding-bottom: 8px; }
.navbar-custom .nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background-color: var(--accent-color); transform: scaleX(0); transform-origin: bottom right; transition: transform 0.3s ease-out; }
.navbar-custom .nav-link:hover::after { transform: scaleX(1); transform-origin: bottom left; }
.navbar-custom .nav-link:hover { color: var(--tema-rengi-koyu); }
.navbar-shrink { padding: 8px 0 !important; }
.navbar-shrink .saki-logo { height: 50px !important; }

/* --- BUTON STİLİ --- */
.btn-accent { background-color: var(--accent-color); color: var(--tema-rengi-koyu); font-weight: 600; padding: 0.6rem 1.5rem; border: 2px solid transparent; border-radius: 50px; transition: all 0.3s ease; text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.9rem; }
.btn-accent:hover { background-color: var(--accent-color-dark); color: var(--tema-rengi-koyu); transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0,0,0,0.1); }

/* --- ÜRÜN KARTI VE SLIDER STİLLERİ --- */
.product-carousel-wrapper { position: relative; padding: 0 60px; }
#urunlerSlider .carousel-item { padding-top: 15px; padding-bottom: 15px; }
.product-card { background-color: var(--tema-rengi); border-radius: 12px; overflow: hidden; text-align: center; border: 2px solid var(--tema-rengi-koyu); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.product-card:hover { transform: translateY(-8px); box-shadow: 0 15px 35px rgba(78, 31, 77, 0.4); }
.product-card .card-img-top { width: 100%; height: auto; object-fit: cover; background-color: #fff; }
.product-card .card-body { padding: 1.5rem 1rem; }
.product-card .card-title { color: var(--beyaz); font-weight: 600; margin-bottom: 1rem; min-height: 48px; display: flex; align-items: center; justify-content: center; }
.product-card .btn-outline-light { border-color: var(--accent-color); color: var(--accent-color); font-weight: 600; padding: 0.5rem 1.5rem; border-radius: 50px; border-width: 2px; transition: all 0.3s ease; }
.product-card .btn-outline-light:hover { background-color: var(--accent-color); color: var(--tema-rengi-koyu); transform: scale(1.05); }
.product-carousel-wrapper .carousel-control-prev,
.product-carousel-wrapper .carousel-control-next { position: absolute; background-color: rgba(101, 41, 100, 0.6); width: 50px; height: 50px; border-radius: 50%; top: 50%; transform: translateY(-50%); transition: background-color 0.3s ease; opacity: 0.8; }
.product-carousel-wrapper .carousel-control-prev:hover,
.product-carousel-wrapper .carousel-control-next:hover { background-color: rgba(101, 41, 100, 0.9); opacity: 1; }
.product-carousel-wrapper .carousel-control-prev { left: 0; }
.product-carousel-wrapper .carousel-control-next { right: 0; }

/* --- ÜRÜN RAFI BÖLÜMÜ --- */
.shelf-container { padding: 2rem 0; overflow-x: auto; }
.shelf { display: flex; justify-content: center; align-items: flex-end; padding: 3rem 0; min-height: 250px; background-image: url('images/raf.png'); background-position: bottom center; background-repeat: no-repeat; background-size: 80% auto; min-width: 1000px; }
.shelf-item { transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); max-height: 180px; cursor: pointer; }
.shelf-item:not(:first-child) { margin-left: -60px; }
.shelf-item img { max-height: 100%; width: auto; filter: drop-shadow(5px 10px 15px rgba(0,0,0,0.3)); }
.shelf:hover .shelf-item { transform: scale(0.9); opacity: 0.5; }
.shelf .shelf-item:hover { transform: scale(1.25) translateY(-25px); opacity: 1; z-index: 5; }

/* --- MASA ANILARI BÖLÜMÜ --- */
.anilar-wrapper { position: relative; z-index: 1; }
.anilar-wrapper::before { content: "\f2fa"; font-family: 'bootstrap-icons'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 35rem; color: rgba(255, 255, 255, 0.03); z-index: -1; }
.carousel-item-fixed-height img { height: 100%; width: 100%; object-fit: cover; border-radius: 8px; border: 4px solid var(--acik-gri); }
.carousel-item-fixed-height { height: 500px; background-color: #000; border-radius: 12px; overflow: hidden; }
#masaAnilariSlider .carousel-control-prev, #masaAnilariSlider .carousel-control-next { background-color: rgba(101, 41, 100, 0.6); width: 50px; height: 50px; border-radius: 50%; top: 50%; transform: translateY(-50%); transition: background-color 0.3s ease; }
#masaAnilariSlider .carousel-control-prev:hover, #masaAnilariSlider .carousel-control-next:hover { background-color: rgba(101, 41, 100, 0.9); }
.story-container { text-align: center; padding-top: 20px; min-height: 150px;}
.story-title { color: var(--tema-rengi); }

/* --- DAKTİLO EFEKTİ --- */
.story-content { display: none; }
.story-content.active { display: block; }
.story-title, .story-body { position: relative; }
.story-body { color: var(--koyu-metin); max-width: 85%; margin: 1rem auto 0 auto; }
.typing-cursor::after { content: '|'; font-weight: 200; position: absolute; right: -10px; animation: blink 1s step-end infinite; color: var(--accent-color);}
@keyframes blink { from, to { opacity: 1; } 50% { opacity: 0; } }

/* --- AYIRICI ÇİZGİ --- */
hr { border-top: 1px solid rgba(255, 255, 255, 0.15); }

/* --- PÜF NOKTALARI BÖLÜMÜ --- */
.tip-card { background: #fff; padding: 2rem; border-radius: 12px; text-align: center; box-shadow: 0 5px 15px rgba(0,0,0,0.05); border: 1px solid #eee; transition: all 0.3s ease; }
.tip-card:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
.tip-card-icon { font-size: 2.5rem; color: var(--accent-color); margin-bottom: 1rem; display: inline-block; transition: transform 0.3s ease; background: var(--tema-rengi); width: 70px; height: 70px; line-height: 70px; border-radius: 50%; }
.tip-card-icon-group { font-size: 1.5rem; color: var(--accent-color); margin-bottom: 1rem; display: flex; justify-content: center; align-items: center; background: var(--tema-rengi); width: 70px; height: 70px; border-radius: 50%; margin-left: auto; margin-right: auto; }
.tip-card-icon-group i { margin: 0 2px; }
.tip-card:hover .tip-card-icon { transform: scale(1.1) rotate(-5deg); }
.tip-card-title { font-weight: 700; color: var(--tema-rengi); margin-bottom: 0.75rem; }
.tip-card-text { font-size: 0.95rem; line-height: 1.7; color: var(--orta-gri-metin); }


/* === YENİ YATAY ve GÖRSEL ODAKLI SPOTIFY BÖLÜMÜ (V4) === */
@keyframes spin-plak {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes float-note {
    0% { transform: translateY(0) scale(1); opacity: 0; }
    25% { opacity: 0.7; }
    50% { transform: translateY(-30px) scale(1.1); }
    100% { transform: translateY(-100px) scale(1.3); opacity: 0; }
}

.music-section-v4 {
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
    background-color: #2c102b;
    background-image: 
        radial-gradient(circle at 15% 20%, rgba(101, 41, 100, 0.5) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(255, 193, 7, 0.15) 0%, transparent 50%),
        linear-gradient(135deg, var(--tema-rengi-koyu) 0%, #1a0a19 100%);
}

.plak-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 450px;
    padding: 2rem;
}

.plak-image {
    width: 100%;
    max-width: 420px;
    height: auto;
    animation: spin-plak 30s linear infinite;
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.5));
}

.plak-center-logo {
    position: absolute;
    width: 28%;
    max-width: 120px;
    height: auto;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0,0,0,0.7);
}

.music-note {
    position: absolute;
    color: var(--accent-color-light);
    opacity: 0;
    font-size: 1.5rem;
    animation: float-note 8s ease-in-out infinite;
    text-shadow: 0 0 10px var(--accent-color);
}

.note-1 {
    top: 20%;
    left: 15%;
    font-size: 1.8rem;
    animation-duration: 7s;
    animation-delay: 0s;
}

.note-2 {
    bottom: 25%;
    right: 10%;
    animation-duration: 9s;
    animation-delay: 3s;
}

.note-3 {
    top: 60%;
    left: 25%;
    font-size: 1.2rem;
    animation-duration: 6s;
    animation-delay: 5s;
}

.music-content-wrapper {
    padding: 2rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    color: var(--beyaz);
}

.music-v4-title {
    font-size: 2.8rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    text-shadow: 0 3px 10px rgba(0,0,0,0.5);
    border-left: 4px solid var(--accent-color);
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.music-v4-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.spotify-player-v4 {
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    overflow: hidden;
}

/* === KULLANICILARDAN GELENLER GALERİSİ === */
.gallery-section { background-color: var(--beyaz); padding: 2.5rem; border-radius: 12px; }
.gallery-item { display: block; border-radius: 8px; overflow: hidden; position: relative; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.gallery-item img { transition: transform 0.4s ease, filter 0.4s ease; width: 100%; height: 100%; object-fit: cover; }
.gallery-item:hover img { transform: scale(1.1); filter: brightness(0.9); }
.gallery-item::after { content: '\f435'; font-family: 'bootstrap-icons'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.5); font-size: 3rem; color: var(--accent-color); opacity: 0; transition: all 0.4s ease; z-index: 2; text-shadow: 0 0 15px rgba(0,0,0,0.5); }
.gallery-item:hover::after { opacity: 1; transform: translate(-50%, -50%) scale(1); }

/* --- SIKÇA SORULAN SORULAR (SSS) AKORDİYON MENÜ --- */
.faq-section .accordion-item { background-color: var(--acik-gri); border: 1px solid #ddd; border-radius: 8px !important; margin-bottom: 1rem; box-shadow: 0 5px 15px rgba(0,0,0,0.05); overflow: hidden; transition: box-shadow 0.3s ease; }
.faq-section .accordion-item:hover { box-shadow: 0 8px 25px rgba(101, 41, 100, 0.15); }
.faq-section .accordion-button { font-weight: 600; color: var(--tema-rengi); background-color: var(--acik-gri); box-shadow: none; transition: all 0.3s ease; }
.faq-section .accordion-button:not(.collapsed) { color: var(--accent-color); background-color: var(--tema-rengi); }
.faq-section .accordion-body { background-color: var(--beyaz); color: var(--koyu-metin); line-height: 1.7; padding: 1.5rem; }
.faq-section .accordion-button::after { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23652964'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e"); transition: transform 0.3s ease; }
.faq-section .accordion-button:not(.collapsed)::after { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23FFC107'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e"); }

/* --- FOOTER TASARIMI --- */
.footer-custom { background-color: var(--beyaz); color: var(--koyu-metin); }
.footer-logo { max-width: 150px; }
.footer-heading { font-weight: 700; font-size: 1rem; margin-bottom: 1rem; }
.footer-link { color: var(--orta-gri-metin); text-decoration: none; transition: color 0.2s ease, padding-left 0.2s ease; display: inline-block; padding-bottom: 5px; }
.footer-link:hover { color: var(--accent-color-dark); padding-left: 5px; }
.social-icons .social-link { font-size: 1.5rem; color: var(--orta-gri-metin); margin-right: 15px; transition: color 0.2s ease, transform 0.2s ease; }
.social-icons .social-link:hover { color: var(--accent-color); transform: translateY(-3px); }
.copyright-bar { background-color: var(--acik-gri); border-top: 1px solid #e7e7e7; }

/* --- YUKARI ÇIK BUTONU --- */
#scrollTopBtn { position: fixed; bottom: 25px; right: 25px; width: 50px; height: 50px; background-color: var(--accent-color); color: var(--tema-rengi-koyu); border-radius: 50%; z-index: 1000; opacity: 0; visibility: hidden; transform: translateY(20px); transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background-color 0.3s ease; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); text-decoration: none; display: flex; justify-content: center; align-items: center; font-size: 1.5rem; }
#scrollTopBtn.show { opacity: 1; visibility: visible; transform: translateY(0); }
#scrollTopBtn:hover { background-color: var(--accent-color-dark); color: var(--tema-rengi-koyu); }

/* --- Mobil uyumluluk --- */
@media (max-width: 991.98px) { 
    .navbar-custom .navbar-brand { position: static; left: auto; transform: none; padding-left: 1rem;} 
    .navbar-collapse { margin-top: 15px; } 
    .navbar-custom .nav-link { margin: 10px 0; }
    .product-carousel-wrapper { padding: 0 40px; }
    .product-carousel-wrapper .carousel-control-prev { left: -10px; }
    .product-carousel-wrapper .carousel-control-next { right: -10px; }
    
    .music-section-v4 { padding: 4rem 0; }
    .plak-container { min-height: 350px; padding: 2rem 1rem; padding-inline: 40px; }
    .plak-image { max-width: 320px; }
    .music-content-wrapper { padding: 3rem 2rem; text-align: center; }
    .music-v4-title { border-left: none; padding-left: 0; font-size: 2.4rem; }
}
@media (max-width: 768px) { 
    .shelf { justify-content: flex-start; }
    .shelf-item { max-height: 150px; } 
    .shelf-item:not(:first-child) { margin-left: -50px; } 
    .shelf:hover .shelf-item { transform: scale(1); opacity: 1; } 
    .shelf:hover .shelf-item:hover { transform: scale(1.1); } 
    .product-carousel-wrapper { padding: 0; }
    .product-carousel-wrapper .carousel-control-prev,
    .product-carousel-wrapper .carousel-control-next { width: 40px; height: 40px; top: 40%; }
    .product-carousel-wrapper .carousel-control-prev { left: 10px; }
    .product-carousel-wrapper .carousel-control-next { right: 10px; }
    
    .plak-container { min-height: 300px; }
    .plak-image { max-width: 280px; }
}

@media (max-width: 576px) { 
    .content-panel, .gallery-section { padding: 25px 20px; } 
    .display-5 { font-size: 2.5rem; } 
}

/* === YAŞ DOĞRULAMA EKRANI STİLLERİ === */
#site-content { display: none; opacity: 0; transition: opacity 0.5s ease; }
.age-gate-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background-color: var(--tema-rengi); background-image: url("https://www.heropatterns.com/api/v1/pattern/plus?color=ffffff&opacity=5"); display: flex; justify-content: center; align-items: center; z-index: 9999; opacity: 1; transition: opacity 0.5s ease; }
.age-gate-box { background: rgba(0,0,0,0.2); padding: 2.5rem; border-radius: 12px; color: var(--beyaz); max-width: 500px; width: 90%; border: 1px solid rgba(255,255,255,0.1); }
.age-gate-logo { max-height: 80px; }
.btn-verify { background-color: var(--accent-color); color: var(--tema-rengi-koyu); font-weight: 600; padding: 0.75rem 2rem; border: none; transition: background-color 0.3s ease, color 0.3s ease; }
.btn-verify:hover { background-color: var(--accent-color-dark); }
#age-gate-error { font-size: 0.95rem; color: #ff8a80 !important; }