/* ========== PROFESYONEL RENK PALETİ - KÜF YEŞİLİ & FİLDİŞİ ========== */
:root {
    /* Ana Renkler - Doğal & Premium */
    --primary-color: #7C8F7C;       /* Küf Yeşili - Ana renk */
    --secondary-color: #C1D0BE;     /* Açık Küf Yeşili - İkincil renk */
    --accent-color: #D4B8A0;        /* Krem - Vurgu rengi (sıcaklık için) */
    --light-color: #F5F7F3;         /* Toz Gri - Arkaplan */
    --dark-color: #4A5A4A;          /* Koyu Küf Yeşili - Yazı rengi */
    
    /* Nötr Renkler */
    --white: #FFFFFF;
    --gray-100: #F9FBF8;
    --gray-200: #F1F5EF;
    --gray-300: #E8EDE5;
    --gray-400: #E0E7DE;
    --gray-500: #D0D9D0;
    --gray-600: #A5B4A5;
    --gray-700: #8A9A8A;
    --gray-800: #6A7B6A;
    --gray-900: #4A5A4A;
    
    /* WhatsApp için */
    --whatsapp-green: #25D366;
    --whatsapp-dark-green: #128C7E;
    
    /* Buton Renkleri */
    --button-primary: #7C8F7C;      /* Küf Yeşili buton */
    --button-hover: #6A7B6A;        /* Buton hover - Koyu küf yeşili */
}

/* ========== ÜRÜNLER SAYFASI STİLLERİ ========== */

/* Ürünler Hero */
.urunler-hero {
    background: linear-gradient(135deg, #FFFCF8 0%, #F9F7F3 100%);
    color: var(--dark-color);
    text-align: center;
    padding: 120px 0 60px;
    margin-top: 80px;
    position: relative;
    border-bottom: 1px solid var(--gray-300);
}

.urunler-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 600;
    color: var(--dark-color);
    letter-spacing: -0.3px;
}

.urunler-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    color: var(--gray-700);
}

/* Filtreler */
.urun-filtreler {
    padding: 30px 0;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-300);
}

.filtre-gruplari {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.filtre-grup h3 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.filtre-grup h3 i {
    color: var(--gray-600);
}

.filtre-secenekler {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filtre-secim {
    padding: 10px 20px;
    background: var(--white);
    border: 1px solid var(--gray-500);
    border-radius: 30px;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-800);
    transition: all 0.2s;
    font-size: 0.9rem;
}

.filtre-secim:hover,
.filtre-secim.active {
    background: var(--button-primary);
    color: var(--white);
    border-color: var(--button-primary);
}

.siralama-select {
    padding: 10px 15px;
    border: 1px solid var(--gray-500);
    border-radius: 8px;
    background: var(--white);
    font-size: 0.9rem;
    color: var(--gray-800);
    min-width: 200px;
}

.siralama-select:focus {
    outline: none;
    border-color: var(--button-primary);
}

/* Katalog Bilgi */
.katalog-bilgi {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 40px 0 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-300);
}

.katalog-bilgi h2 {
    font-size: 1.5rem;
    color: var(--dark-color);
    font-weight: 600;
}

.katalog-gorunum {
    display: flex;
    gap: 10px;
}

.gorunum-btn {
    width: 40px;
    height: 40px;
    background: var(--white);
    border: 1px solid var(--gray-500);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-800);
    transition: all 0.2s;
}

.gorunum-btn:hover,
.gorunum-btn.active {
    background: var(--button-primary);
    color: var(--white);
    border-color: var(--button-primary);
}

/* Ürün Grid */
.urun-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-bottom: 60px;
}

.urun-kart {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(121, 134, 113, 0.04);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
    position: relative;
}

.urun-kart:hover {
    box-shadow: 0 20px 32px rgba(121, 134, 113, 0.08);
    transform: translateY(-6px);
    border-color: var(--secondary-color);
}

.urun-resim {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: var(--light-color);
}

.urun-resim img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.urun-kart:hover .urun-resim img {
    transform: scale(1.03);
}

.urun-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--accent-color);
    color: var(--dark-color);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

/* Ürün Bilgi */
.urun-bilgi {
    padding: 24px;
}

.urun-bilgi h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
    font-weight: 600;
    line-height: 1.3;
}

.urun-aciklama {
    color: var(--gray-700);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 18px;
    min-height: 40px;
}

.urun-ozellikler {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    font-size: 0.8rem;
}

.urun-ozellikler span {
    background: var(--light-color);
    padding: 6px 12px;
    border-radius: 30px;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--gray-300);
    font-weight: 500;
}

.urun-ozellikler i {
    color: var(--gray-600);
}

.urun-fiyat {
    margin: 12px 0;
    padding: 12px 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.aktif-fiyat {
    font-size: 1.5rem;
    color: var(--dark-color);
    font-weight: 600;
}

.eski-fiyat {
    font-size: 0.95rem;
    color: var(--gray-600);
    text-decoration: line-through;
    margin-left: 10px;
}

/* Ürün Aksiyonlar */
.urun-aksiyonar {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
}

.detay-btn {
    display: block;
    padding: 12px;
    background: transparent;
    color: var(--gray-800);
    text-decoration: none;
    text-align: center;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid var(--secondary-color);
}

.detay-btn:hover {
    background: var(--gray-200);
    border-color: var(--button-primary);
    color: var(--dark-color);
    transform: translateY(-2px);
}

.hizli-siparis {
    padding: 12px;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark-green) 100%);
    color: var(--white);
    border: none;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid transparent;
}

.hizli-siparis:hover {
    background: linear-gradient(135deg, var(--whatsapp-dark-green) 0%, #075E54 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(37, 211, 102, 0.15);
}

/* WhatsApp Sabit Buton */
.whatsapp-sabit {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.whatsapp-sabit a {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark-green) 100%);
    color: var(--white);
    padding: 14px 26px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.2);
    transition: all 0.25s;
    border: 1px solid transparent;
}

.whatsapp-sabit a:hover {
    background: linear-gradient(135deg, var(--whatsapp-dark-green) 0%, #075E54 100%);
    transform: scale(1.02);
    box-shadow: 0 12px 28px rgba(37, 211, 102, 0.25);
    border-color: var(--white);
}

.whatsapp-sabit i {
    font-size: 1.4rem;
}

/* ========== FOOTER ========== */
footer {
    background: var(--gray-100);
    color: var(--dark-color);
    padding: 60px 0 30px;
    position: relative;
    border-top: 1px solid var(--gray-300);
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo img {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(1);
}

.footer-logo h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--dark-color);
    font-weight: 600;
}

.footer-logo p {
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-info h3,
.footer-social h3 {
    font-size: 1.2rem;
    margin-bottom: 22px;
    color: var(--dark-color);
    position: relative;
    padding-bottom: 10px;
    font-weight: 600;
}

.footer-info h3::after,
.footer-social h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-info p {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-800);
    line-height: 1.6;
}

.footer-info i {
    color: var(--gray-600);
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.social-icons {
    display: flex;
    gap: 14px;
    margin-bottom: 22px;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: var(--gray-200);
    border-radius: 50%;
    color: var(--gray-800);
    font-size: 1.1rem;
    transition: all 0.2s;
    border: 1px solid var(--gray-400);
    text-decoration: none;
}

.social-icons a:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    border-color: var(--primary-color);
}

.siparis-not {
    background: var(--gray-200);
    padding: 14px 18px;
    border-radius: 40px;
    border-left: none;
}

.siparis-not p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 8px;
}

.siparis-not i {
    color: var(--gray-600);
}

.footer-bottom {
    text-align: center;
    padding-top: 28px;
    border-top: 1px solid var(--gray-300);
    color: var(--gray-600);
    font-size: 0.85rem;
}

/* Footer Mobil Uyumluluk */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .footer-info h3::after,
    .footer-social h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-info p {
        justify-content: center;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-logo img {
        height: 60px;
        margin: 0 auto 20px;
        display: block;
    }
}

/* ========== MOBİL UYUMLULUK ========== */
@media (max-width: 1024px) {
    .urun-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
    
    .filtre-gruplari {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .urunler-hero {
        padding: 100px 0 50px;
    }
    
    .urunler-hero h1 {
        font-size: 2rem;
    }
    
    .filtre-gruplari {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .urun-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .katalog-bilgi {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .whatsapp-sabit {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-sabit a span {
        display: none;
    }
    
    .whatsapp-sabit a {
        padding: 14px;
    }
}

@media (max-width: 480px) {
    .urunler-hero h1 {
        font-size: 1.8rem;
    }
    
    .urun-grid {
        grid-template-columns: 1fr;
        max-width: 350px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .filtre-secenekler {
        gap: 8px;
        justify-content: center;
    }
    
    .filtre-secim {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
    
    .siralama-select {
        min-width: 150px;
    }
}

/* ========== ÜRÜN DETAY SAYFASI ========== */

.urun-detay {
    padding: 120px 0 60px;
    background: var(--white);
    min-height: 100vh;
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 0 30px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--gray-300);
    font-size: 15px;
    color: var(--gray-600);
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--gray-700);
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}

.breadcrumb a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.breadcrumb i {
    font-size: 12px;
    color: var(--secondary-color);
}

.breadcrumb span {
    color: var(--dark-color);
    font-weight: 600;
}

/* ===== DETAY GRID ===== */
.detay-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

/* ===== GÖRSELLER ===== */
.detay-gorseller {
    position: sticky;
    top: 100px;
}

.ana-gorsel {
    width: 100%;
    height: 450px;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid var(--gray-200);
    background: var(--light-color);
    box-shadow: 0 10px 30px rgba(121, 134, 113, 0.04);
    cursor: pointer;
    transition: all 0.3s;
}

.ana-gorsel:hover {
    box-shadow: 0 15px 40px rgba(121, 134, 113, 0.08);
    transform: translateY(-3px);
}

.ana-gorsel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.kucuk-gorseller {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.kucuk-gorseller img {
    width: 90px;
    height: 90px;
    border-radius: 12px;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s;
    background: var(--light-color);
    border: 1px solid var(--gray-300);
}

.kucuk-gorseller img:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(121, 134, 113, 0.08);
}

.kucuk-gorseller img.aktif-gorsel {
    border: 3px solid var(--primary-color);
    box-shadow: 0 5px 15px rgba(124, 143, 124, 0.15);
}

/* ===== DETAY BİLGİLER ===== */
.detay-bilgiler h1 {
    font-size: 32px;
    color: var(--dark-color);
    margin-bottom: 20px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.3px;
}

/* Fiyat */
.detay-fiyat {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--gray-200);
    flex-wrap: wrap;
}

.detay-fiyat .aktif-fiyat {
    font-size: 36px;
    font-weight: 600;
    color: var(--dark-color);
}

.detay-fiyat .eski-fiyat {
    font-size: 22px;
    color: var(--secondary-color);
    text-decoration: line-through;
}

.detay-fiyat .indirim {
    background: var(--accent-color);
    color: var(--dark-color);
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
}

/* Kısa Açıklama */
.detay-kisa-aciklama {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.detay-kisa-aciklama p {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-700);
    font-style: italic;
}

/* Teknik Özellikler */
.detay-ozellikler {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.detay-ozellikler h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.detay-ozellikler h3 i {
    color: var(--gray-600);
}

.detay-ozellikler ul {
    list-style: none;
    padding: 0;
}

.detay-ozellikler li {
    display: flex;
    align-items: baseline;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed var(--gray-300);
    color: var(--gray-700);
    font-size: 16px;
}

.detay-ozellikler li strong {
    min-width: 130px;
    color: var(--dark-color);
    font-weight: 600;
}

/* Renk Seçenekleri */
.detay-renkler {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.detay-renkler h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.detay-renkler h3 i {
    color: var(--gray-600);
}

.renk-secenekleri {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.renk-secim {
    text-align: center;
    cursor: pointer;
    padding: 12px 15px;
    border: 2px solid var(--gray-300);
    border-radius: 12px;
    transition: all 0.2s;
    min-width: 100px;
    background: var(--white);
}

.renk-secim:hover,
.renk-secim.aktif {
    border-color: var(--primary-color);
    background: var(--light-color);
    transform: translateY(-2px);
}

.renk-ornek {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    margin: 0 auto 10px;
    border: 1px solid var(--gray-300);
}

.renk-ornek.siyah { background: #404040; }
.renk-ornek.gri { background: #A0A0A0; }
.renk-ornek.kahve { background: #8A7A6A; }
.renk-ornek.meşe { background: #C0A080; }
.renk-ornek.ceviz { background: #6A5A4A; }
.renk-ornek.beyaz { 
    background: var(--white);
    border: 1px solid var(--gray-500);
}

.renk-secim span {
    font-size: 14px;
    color: var(--gray-700);
    font-weight: 500;
}

/* Adet Kontrol */
.detay-adet {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.detay-adet h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.detay-adet h3 i {
    color: var(--gray-600);
}

.adet-kontrol {
    display: flex;
    align-items: center;
    gap: 15px;
}

.adet-azalt,
.adet-arttir {
    width: 50px;
    height: 50px;
    background: var(--light-color);
    border: 1px solid var(--gray-400);
    border-radius: 12px;
    font-size: 22px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    color: var(--dark-color);
}

.adet-azalt:hover,
.adet-arttir:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

#adet {
    width: 90px;
    height: 50px;
    text-align: center;
    border: 1px solid var(--gray-400);
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
    background: var(--white);
}

#adet:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(124, 143, 124, 0.1);
}

/* Aksiyon Butonları */
.detay-aksiyonlar {
    display: flex;
    gap: 20px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.whatsapp-siparis-btn {
    flex: 1;
    padding: 18px 25px;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark-green) 100%);
    color: var(--white);
    border: none;
    border-radius: 40px;
    font-weight: 600;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    transition: all 0.25s;
    border: 1px solid transparent;
    min-width: 280px;
}

.whatsapp-siparis-btn:hover {
    background: linear-gradient(135deg, var(--whatsapp-dark-green) 0%, #075E54 100%);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.2);
}

.telefon-siparis-btn {
    flex: 1;
    padding: 18px 25px;
    background: var(--button-primary);
    color: var(--white);
    border: none;
    border-radius: 40px;
    font-weight: 600;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    transition: all 0.25s;
    border: 1px solid transparent;
    min-width: 280px;
}

.telefon-siparis-btn:hover {
    background: var(--button-hover);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(124, 143, 124, 0.15);
}

/* Teslimat Bilgileri */
.detay-teslimat {
    background: var(--light-color);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid var(--gray-300);
}

.detay-teslimat h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.detay-teslimat h3 i {
    color: var(--gray-600);
}

.detay-teslimat ul {
    list-style: none;
    padding: 0;
}

.detay-teslimat li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    color: var(--gray-700);
    font-size: 16px;
}

.detay-teslimat li i {
    color: var(--whatsapp-green);
    font-size: 18px;
}

/* ===== ÜRÜN AÇIKLAMA TABS ===== */
.detay-aciklama {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 2px solid var(--gray-300);
}

.aciklama-tabs {
    display: flex;
    gap: 10px;
    border-bottom: 2px solid var(--gray-300);
    margin-bottom: 40px;
}

.tab-btn {
    padding: 16px 35px;
    background: none;
    border: none;
    font-size: 17px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    border-radius: 10px 10px 0 0;
}

.tab-btn:hover {
    color: var(--dark-color);
    background: var(--light-color);
}

.tab-btn.active {
    color: var(--dark-color);
    background: var(--light-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-color);
}

.tab-icerik {
    display: none;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-icerik.active {
    display: block;
}

.tab-icerik h3 {
    font-size: 24px;
    color: var(--dark-color);
    margin-bottom: 25px;
    font-weight: 600;
}

.tab-icerik p {
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: 30px;
    font-size: 17px;
}

.tab-icerik ul {
    padding-left: 25px;
    margin-bottom: 30px;
}

.tab-icerik li {
    margin-bottom: 15px;
    color: var(--gray-700);
    font-size: 16px;
    position: relative;
    padding-left: 5px;
}

.tab-icerik li:before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 15px;
}

/* Tablo */
.tab-icerik table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
    border: 1px solid var(--gray-300);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(121, 134, 113, 0.02);
}

.tab-icerik th {
    background: var(--light-color);
    padding: 18px 20px;
    text-align: left;
    color: var(--dark-color);
    font-weight: 600;
    border: 1px solid var(--gray-300);
    font-size: 16px;
}

.tab-icerik td {
    padding: 18px 20px;
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    font-size: 15px;
}

/* Yorumlar */
.yorumlar {
    margin-bottom: 40px;
}

.yorum {
    background: var(--light-color);
    padding: 30px;
    border-radius: 16px;
    margin-bottom: 25px;
    border: 1px solid var(--gray-300);
}

.yorum-baslik {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 15px;
}

.yorum-baslik strong {
    color: var(--dark-color);
    font-size: 18px;
    font-weight: 600;
}

.yorum-yildizlar {
    color: #FFC107;
    font-size: 16px;
}

.yorum p {
    margin: 0;
    line-height: 1.7;
    color: var(--gray-700);
    font-size: 16px;
}

.yorum-ekle-btn {
    padding: 16px 35px;
    background: var(--button-primary);
    color: var(--white);
    border: none;
    border-radius: 40px;
    font-weight: 600;
    font-size: 17px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    transition: all 0.25s;
}

.yorum-ekle-btn:hover {
    background: var(--button-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(124, 143, 124, 0.15);
}

/* ===== BENZER ÜRÜNLER ===== */
.benzer-urunler {
    margin-top: 70px;
    padding-top: 50px;
    border-top: 2px solid var(--gray-300);
}

.benzer-urunler h2 {
    font-size: 28px;
    color: var(--dark-color);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
}

.benzer-urunler h2 i {
    color: var(--gray-600);
}

.benzer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benzer-kart {
    background: var(--white);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: all 0.3s;
}

.benzer-kart:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(121, 134, 113, 0.06);
    border-color: var(--secondary-color);
}

.benzer-kart img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid var(--gray-300);
}

.benzer-kart h3 {
    font-size: 18px;
    color: var(--dark-color);
    margin-bottom: 12px;
    font-weight: 600;
}

.benzer-kart p {
    font-size: 20px;
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 20px;
}

.benzer-kart a {
    display: inline-block;
    padding: 12px 28px;
    background: var(--button-primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 40px;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.benzer-kart a:hover {
    background: var(--button-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(124, 143, 124, 0.1);
}

/* ===== MOBİL UYUMLULUK - DETAY ===== */
@media (max-width: 1024px) {
    .detay-grid {
        gap: 40px;
    }
    
    .benzer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .urun-detay {
        padding: 100px 0 40px;
    }
    
    .detay-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .detay-gorseller {
        position: static;
    }
    
    .ana-gorsel {
        height: 350px;
    }
    
    .detay-bilgiler h1 {
        font-size: 28px;
    }
    
    .detay-fiyat .aktif-fiyat {
        font-size: 30px;
    }
    
    .detay-aksiyonlar {
        flex-direction: column;
    }
    
    .whatsapp-siparis-btn,
    .telefon-siparis-btn {
        width: 100%;
        min-width: auto;
    }
    
    .aciklama-tabs {
        flex-direction: column;
        border: 1px solid var(--gray-300);
        border-radius: 12px;
        overflow: hidden;
    }
    
    .tab-btn {
        border-bottom: 1px solid var(--gray-300);
        text-align: left;
        padding: 15px 20px;
    }
    
    .tab-btn:last-child {
        border-bottom: none;
    }
    
    .tab-btn.active::after {
        display: none;
    }
    
    .benzer-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .detay-bilgiler h1 {
        font-size: 24px;
    }
    
    .detay-fiyat .aktif-fiyat {
        font-size: 26px;
    }
    
    .renk-secenekleri {
        justify-content: center;
    }
    
    .detay-ozellikler li {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .detay-ozellikler li strong {
        min-width: auto;
    }
    
    .breadcrumb {
        font-size: 13px;
    }
    
    .ana-gorsel {
        height: 280px;
    }
    
    .kucuk-gorseller img {
        width: 70px;
        height: 70px;
    }
}