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

        }
        body {
            
            overflow-x: hidden !important;
            width: 100vw !important;
            margin: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f8f9fa;
        }

        /* Gradient animation for hero section */
        @keyframes gradientBG {
            0% {
                background-position: 0% 50%;
            }

            50% {
                background-position: 100% 50%;
            }

            100% {
                background-position: 0% 50%;
            }
        }

        .btn-danger {
            --bs-btn-color: #fff;
            --bs-btn-bg: #f90000;
            --bs-btn-border-color: #f90000;
            --bs-btn-hover-color: #fff;
            --bs-btn-hover-bg: #ff2424;
            --bs-btn-hover-border-color: #ff2424;
            --bs-btn-focus-shadow-rgb: 225, 83, 97;
            --bs-btn-active-color: #fff;
            --bs-btn-active-bg: #f90000;
            --bs-btn-active-border-color: #f90000;
            --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
            --bs-btn-disabled-color: #fff;
            --bs-btn-disabled-bg: #ff5555;
            --bs-btn-disabled-border-color: #ff5858;
        }

        .btn-outline-danger {
            --bs-btn-color: #f90000;
            --bs-btn-border-color: #f90000;
            --bs-btn-hover-color: #fff;
            --bs-btn-hover-bg: #ff2424;
            --bs-btn-hover-border-color: #ff2424;
            --bs-btn-focus-shadow-rgb: 220, 53, 69;
            --bs-btn-active-color: #fff;
            --bs-btn-active-bg: #f90000;
            --bs-btn-active-border-color: #f90000;
            --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
            --bs-btn-disabled-color: #ff5555;
            --bs-btn-disabled-bg: transparent;
            --bs-btn-disabled-border-color: #ff5555;
            --bs-gradient: none;
        }
        .bg-red-900{
            background-color: rgb(255 0 0) !important;
        }
        .gradient-bg {
            background: linear-gradient(135deg, #f90000, #ff2424, #f90000);
            background-size: 200% 200%;
            animation: gradientBG 8s ease infinite;
        }



        .hero-slider .glide__slide {
            /* py-20 yerine Bootstrap padding veya custom padding */
            padding-top: 5rem;
            /* Bootstrap py-5'e yakın (80px) */
            padding-bottom: 5rem;
            /* Bootstrap py-5'e yakın (80px) */
            min-height: 70vh;
            /* Slide yüksekliğini ayarlamak için örnek */
            display: flex;
            align-items: center;
        }

        /* Bootstrap display sınıfları zaten responsive, ama isterseniz daha fazla özelleştirebilirsiniz */
        .hero-slider h1 {
            /* text-4xl md:text-5xl lg:text-6xl Tailwind -> Bootstrap display sınıfları */
            /* Bootstrap display sınıfları zaten responsive'dir. */
        }

        .hero-slider p {
            /* text-xl Tailwind -> Bootstrap lead veya fs-* */
        }

        .custom-shadow {
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
        }

        .floating-item {
            animation: float 3s ease-in-out infinite;
        }

        @keyframes float {
            0% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-10px);
            }

            100% {
                transform: translateY(0px);
            }
        }


        .glide__bullets {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 8px;
        }

        .glide__bullet {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.5);
            border: none;
            padding: 0;
            cursor: pointer;
        }

        .glide__bullet.glide__bullet--active {
            background-color: white;
        }


        /* Floating animation for products */
        @keyframes float {
            0% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-15px);
            }

            100% {
                transform: translateY(0px);
            }
        }

        .floating-item {
            animation: float 6s ease-in-out infinite;
        }

        /* Custom shadow for cards */
        .custom-shadow {
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        .show .dropdown-menu {
            opacity: 1;
            visibility: visible;
        }

        .pulse-btn {
            animation: pulse 2s infinite;
        }

        /* Pulse animation for CTA button */
        @keyframes pulse {
            0% {
                transform: scale(1);
            }

            50% {
                transform: scale(1.05);
            }

            100% {
                transform: scale(1);
            }
        }

        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }

        ::-webkit-scrollbar-thumb {
            background: #f90000;
            border-radius: 10px;
        }

        /* Section divider */
        .section-divider {
            position: relative;
            height: 60px;
            overflow: hidden;
        }

        .section-divider::before {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            top: 0;
            height: 100%;
            background: linear-gradient(135deg, #ff4d4d, #f95700);
            clip-path: polygon(0 0, 100% 0, 100% 50%, 0 100%);
        }

        /* Navbar dropdown animation */
        .dropdown-menu {
            display: block;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            transform: translateY(10px);
        }

        .dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        /* Glide arrow styling */
        .glide__arrow {
            background: rgba(255, 255, 255, 0.7);
            border: none;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            color: #f90000;
        }

        .glide__arrow:hover {
            background: white;
        }

        /* Hero slider dots */
        .glide__bullets {
            bottom: 30px;
        }

        .glide__bullet {
            background: rgba(255, 255, 255, 0.5);
            width: 12px;
            height: 12px;
            border: none;
            box-shadow: none;
            transition: all 0.3s ease;
        }

        .glide__bullet:hover,
        .glide__bullet--active {
            background: white;
            transform: scale(1.2);
        }

        /* Product card hover effect */
        .product-card {
            transition: all 0.3s ease;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        .none {
            display: block;
        }

/* Reference Card Styles */
.reference-card {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background: #fff;
    height: 250px; /* Kart yüksekliği */
}

    .reference-card .reference-image {
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 2rem;
        transition: all 0.5s ease;
    }

        .reference-card .reference-image img {
            max-height: 100px; /* Logo yüksekliği */
            width: auto;
            max-width: 100%;
            filter: grayscale(100%); /* Başlangıçta logolar siyah-beyaz */
            opacity: 0.8;
            transition: all 0.5s ease;
        }

    .reference-card .reference-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(249, 0, 0, 0.85); /* Marka kırmızısı overlay */
        color: #fff;
        opacity: 0;
        transition: all 0.5s ease;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        transform: scale(1.2);
    }

    .reference-card:hover .reference-image {
        transform: scale(0.8);
    }

        .reference-card:hover .reference-image img {
            filter: grayscale(0%);
            opacity: 0.1;
        }

    .reference-card:hover .reference-overlay {
        opacity: 1;
        transform: scale(1);
    }

    .reference-card .reference-content .details-link {
        display: inline-block;
        margin-top: 10px;
        width: 40px;
        height: 40px;
        line-height: 40px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.2);
        color: #fff;
        transition: all 0.3s ease;
    }

        .reference-card .reference-content .details-link:hover {
            background: #fff;
            color: var(--bs-red);
        }

/* Arama ikonunun kapsayıcısı */
.search-icon-wrapper {
    position: relative;
    margin-left: 15px;
}

/* Arama ikonu (nav-link gibi davranması için) */
#search-icon {
    padding: 10px;
    cursor: pointer;
    transition: color 0.3s ease;
}

/* Arama formunun ana kapsayıcısı */
.search-form-container {
    position: absolute;
    top: 50%;
    right: 60px; /* Arama ikonunun sağına hizalı başlar */
    width: 0; /* Başlangıçta genişliği sıfır */
    height: 45px;
    opacity: 0; /* Başlangıçta tamamen şeffaf */
    visibility: hidden; /* Erişilebilirliği engellemek için */
    overflow: hidden; /* İçindeki elemanların taşmasını engelle */
    transform: translateY(-50%);
    transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1); /* Yumuşak bir açılış animasyonu */
    display: flex;
    align-items: center;
}

    /* Arama formu aktif olduğunda (show class'ı eklendiğinde) */
    .search-form-container.show {
        width: 300px; /* Genişliği artır */
        opacity: 1;
        visibility: visible;
        background: rgb(255 0 0 / 67%);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 50px; /* Yuvarlak kenarlar */
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    }

    /* Arama input alanı */
    .search-form-container .form-control {
        background: transparent;
        border: none;
        color: #333; /* Koyu tema için beyaz (#fff) olabilir */
        height: 100%;
        padding-left: 20px;
        box-shadow: none !important; /* Bootstrap'in gölgesini kaldır */
    }

        .search-form-container .form-control::placeholder {
            color: #555; /* Koyu tema için açık gri olabilir */
        }

    /* Arama butonu */
    .search-form-container .btn {
        background: transparent;
        border: none;
        color: #333; /* Koyu tema için beyaz (#fff) olabilir */
        font-size: 1rem;
        padding: 0 15px;
    }

/* Arama formu aktif olduğunda header'ın rengine göre input ve buton rengini ayarla */
.navbar.sticky-top.scrolled .search-form-container .form-control,
.navbar.sticky-top.scrolled .search-form-container .btn {
    color: #333; /* Scrolled header (beyaz arka plan) için metin rengi */
}

.navbar:not(.scrolled) .search-form-container .form-control,
.navbar:not(.scrolled) .search-form-container .btn {
    color: #fff; /* Şeffaf header için metin rengi */
}

    .navbar:not(.scrolled) .search-form-container .form-control::placeholder {
        color: rgba(255,255,255,0.7);
    }

/* Kapatma butonu (Opsiyonel ama kullanışlı) */
.search-form-container .btn-close {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}
        /* Mobile menu animation */
        @media (max-width: 991.98px) {
            .navbar-collapse {
                max-height: 0;
                overflow: scroll;
                transition: max-height 0.5s ease;
                background-color: white;
                padding: 0 20px;
                border-radius: 8px;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            }

            .navbar-collapse.show {
                max-height: 500px;
                padding: 20px;

            }
          .none {
                display: none;
            }
        }

        @media (max-width: 756px) {

         .none {
                display: none;
            }
        }

        /* Floating action button */
        .fab-btn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: #f90000;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            z-index: 100;
            transition: all 0.3s ease;
        }

        .fab-btn:hover {
            transform: scale(1.1);
            background: #ff4d4d;
        }
         :root {
            --primary-color: #e63946;
            --secondary-color: #1d3557;
            --accent-color: #f1faee;
            --dark-color: #457b9d;
            --light-color: #a8dadc;
        }

/* === Floating Action Button (Çoklu) Stilleri === */
.fab-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    display: flex;
    flex-direction: column-reverse; /* Butonların yukarı doğru açılması için */
    align-items: center;
}

.fab-option {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    margin-bottom: 15px;
    /* Başlangıç durumu (gizli ve küçük) */
    transform: scale(0);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fab-main-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #f90000; /* Ana Buton Rengi */
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    z-index: 101;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

    /* Animasyon */
    .fab-main-btn.pulse-btn {
        animation: pulse 2s infinite;
    }

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

/* Aktif (Açık) Durum */
.fab-container.active .fab-main-btn {
    transform: rotate(135deg); /* Artı ikonu çarpıya döner */
    background-color: #555; /* Açıkken rengi değişir */
}

.fab-container.active .fab-options .fab-option {
    transform: scale(1);
    opacity: 1;
}

    /* Her bir butona özel gecikme ile açılma animasyonu */
    .fab-container.active .fab-options .fab-option:nth-child(1) {
        transition-delay: 0.1s;
    }

    .fab-container.active .fab-options .fab-option:nth-child(2) {
        transition-delay: 0.2s;
    }
/* Daha fazla buton olursa nth-child(3) vb. eklenebilir */


/* Buton Renkleri */
.fab-option.btn-phone {
    background: #3498db;
}
    /* Mavi */
    .fab-option.btn-phone:hover {
        background: #2980b9;
    }

.fab-option.btn-whatsapp {
    background: #25D366;
}
    /* WhatsApp Yeşili */
    .fab-option.btn-whatsapp:hover {
        background: #128C7E;
    }
        
        .navbar-brand {
            font-weight: 700;
            color: var(--primary-color) !important;
        }
        
        .navbar {
            background-color: white;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        .nav-link {
            font-weight: 500;
            color: var(--secondary-color) !important;
        }
        
        .nav-link:hover {
            color: var(--primary-color) !important;
        }
        
        .hero-section {
            background: linear-gradient(135deg, var(--secondary-color), var(--dark-color));
            color: white;
            padding: 80px 0;
            margin-bottom: 40px;
        }
        
        .blog-header {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .blog-title {
            font-weight: 700;
            color: var(--secondary-color);
            margin-bottom: 20px;
        }
        
        .blog-meta {
            color: #6c757d;
            margin-bottom: 30px;
        }
        
        .blog-content {
            line-height: 1.8;
            font-size: 1.1rem;
        }
        
        .blog-image {
            border-radius: 8px;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .author-card {
            background-color: white;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        
        .author-img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
        }
        
        .related-post {
            transition: transform 0.3s ease;
            margin-bottom: 20px;
        }
        
        .related-post:hover {
            transform: translateY(-5px);
        }
        
        .related-post img {
            border-radius: 8px 8px 0 0;
            height: 200px;
            object-fit: cover;
        }
        
        .related-post .card-body {
            padding: 20px;
        }
        
        .comment-section {
            background-color: white;
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        
        .comment {
            border-bottom: 1px solid #eee;
            padding-bottom: 20px;
            margin-bottom: 20px;
        }
        
        .comment:last-child {
            border-bottom: none;
        }
        
        .comment-img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
        }