/* Anasayfa baslangıc */
.hero-feature {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-media video,
.hero-media img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    pointer-events: none;
    /* slider dışındaki videoya tıklanabilirlik */
}

.hero-slider {
    text-align: center;
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    padding: 15px 30px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 12px;
    pointer-events: auto;
    /* slider navigasyonu aktif olsun diye */
}

.hero-feature {
    position: relative;
    width: 100%;
    height: 100vh;
    /* Tam ekran istersen */
    overflow: hidden;
}

.hero-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    pointer-events: none;
}

.hero-slider {
    width: 100%;
    max-width: 900px;
    text-align: center;
    color: #fff;
    font-size: 32px;
    font-weight: 700;
}

.hero-slider swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    line-height: 1.4;
    background: rgba(0, 0, 0, 0.45);
    /* okunurluk için arka plan */
    padding: 20px 30px;
    border-radius: 12px;
}

.history-data {
    cursor: pointer;
}

.history-data {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.history-data::after {
    content: "";
    position: absolute;
    bottom: -100%;
    /* başlangıçta görünmesin */
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(51, 51, 51, 0.4);
    /* filtre rengi */
    transition: bottom 0.4s ease-in-out;
    z-index: 2;
}

.history-data:hover::after {
    bottom: 0;
    /* hover olduğunda yukarı çıksın */
}

.history-data {
    position: relative;
    text-align: center;
    color: white;
}

.top-text,
.bottom-text {
    position: absolute;
    left: 0;
    right: 0;
    padding: 8px 10px;
    font-size: 14px;
    z-index: 2;
}

.top-text {
    top: 10px;
}

.bottom-text {
    bottom: 10px;
}

.sertifika-slider {
    display: flex;
    flex-direction: column;
    gap: 15px;
    overflow: hidden;
    width: 100%;
    background: #fff;
    /* istersen şeffaf bırakabilirsin */
    padding: 20px 0;
}

.sertifika-track {
    display: flex;
    gap: 60px;
    animation: slideCertificates 10s linear infinite;
}

.sertifika-track:hover {
    animation-play-state: paused;
    /* mouse üzerine gelince dursun */
}

.sertifika-card {
    flex-shrink: 0;
    min-width: 250px;
    /* her kart genişliği */
    display: flex;
    justify-content: center;
    align-items: center;
}

.sertifika-card img {
    max-height: 500px;
    object-fit: contain;
    display: block;
}

@keyframes slideCertificates {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* mobilde animasyonu yavaşlat */
@media (max-width:768px) {
    .sertifika-track {
        animation: slideCertificates 12s linear infinite;
    }

    .sertifika-track {
        gap: 60px;
    }
}

@media (max-width:768px) {
    @keyframes slideCertificates {
        from {
            transform: translateX(0);
        }

        to {
            transform: translateX(-180%);
        }

    }
}

.slider-container {
    position: relative;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
}

.slider-arrow.left {
    left: 10px;
}

.slider-arrow.right {
    right: 10px;
}

.urune-git-button-tek {
    color: #fff;
    display: block;
    background-color: #0C4A68;
    padding: 10px 0;
    border: 1px solid #0C4A68;
    transition: ease 0.2s;
}

.urune-git-button-tek:hover {
    color: #0C4A68;
    background-color: #fff;
}

/* Liste içeriğinin düzgün görünmesini sağla */
.product .data ul {
    list-style-type: disc;
    /* Daire şeklinde madde işaretleri */
    padding-left: 20px;
    /* Soldan boşluk bırak */
}

/* Eğer maddeler iç içe olabilir diyorsan */
.product .data ul ul {
    list-style-type: circle;
    /* Alt seviyeler için farklı işaret */
    margin-left: 15px;
}

/* Eğer li etiketleri hiç görünmüyorsa */
.product .data li {
    display: list-item;
    /* Liste elemanlarını görünür yap */
}

.product .data li::before {
    content: "•";
    /* Özel madde işareti */
    color: #333;
    /* Renk */
    font-size: 14px;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

/* Anasayfa bitis */
/* Urun baslangic */
.product-gallery {
    max-width: 100%;
}

.product-gallery .main-swiper img {
    width: 100%;
    border-radius: 12px;
    object-fit: contain;
    height: 600px;
}

.product-gallery .thumb-swiper {
    margin-top: 10px;
}

.product-gallery .thumb-swiper img {
    width: 100%;
    height: 80px;
    object-fit: contain;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border .2s;
}

.product-gallery .thumb-swiper .swiper-slide-thumb-active img {
    border-color: #0C4A68;
}

.product-info-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #F7F6F2;
    padding: 40px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.product-logo img {
    max-height: 60px;
    margin-bottom: 20px;
}

.product-info-box .title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #222;
}

.product-info-box p {
    margin: 8px 0;
    font-size: 1rem;
    color: #333;
}

.product-desc p {
    margin-top: 15px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
}

.btn-whatsapp {
    display: inline-block;
    background: #25d366;
    color: #fff !important;
    font-weight: 600;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}

.btn-whatsapp:hover {
    background: #1ebd5a;
}

.page-content__description {
    margin-top: 20px;
}

.page-content__description p {
    font-size: 1rem;
    line-height: 1.6;
}

.page-content__description p strong {
    font-weight: bold;
}

.btn-whatsapp {
    display: inline-block;
    background-color: #046600;
    color: #fff !important;
    padding: 12px 25px;
    font-size: 1rem;
    border-radius: 12px;
    text-align: center;
    text-decoration: none;
    margin-top: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
    text-decoration: none !important;
}

.btn-whatsapp:hover {
    background-color: #0C4A68;
}

@media (max-width: 768px) {
    .page-content__description p {
        font-size: 0.875rem;
    }

    .btn-whatsapp {
        width: 100%;
        font-size: 1.1rem;
    }
}

.product-tabs {
    margin-top: 40px;
    border: 1px solid #eee;
    border-radius: 10px;
    background: #fff;
}

.product-tabs__header {
    border-bottom: 1px solid #eee;
    background: #fafafa;
}

.product-tabs__nav {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0 20px;
    gap: 30px;
}

.product-tabs__nav-item {
    position: relative;
}

.product-tabs__link {
    display: block;
    padding: 15px 0;
    font-weight: 600;
    font-size: 1rem;
    color: #444;
    text-decoration: none;
    transition: color .2s;
}

.product-tabs__nav-item.active .product-tabs__link,
.product-tabs__link:hover {
    color: #0C4A68;
}

.product-tabs__nav-item.active::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: #0C4A68;
    border-radius: 2px;
}

.product-tabs__content {
    padding: 20px;
}

.product-tabs__pane {
    display: none;
}

.product-tabs__pane.active {
    display: block;
}

.product-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #333;
}

.product-specs {
    width: 100%;
    border-collapse: collapse;
}

.product-specs th,
.product-specs td {
    padding: 10px 15px;
    border: 1px solid #ddd;
}

.product-specs th {
    background: #f7f7f7;
    text-align: left;
    width: 30%;
    font-weight: 600;
}

.product-docs {
    text-align: center;
}

.product-docs__pdf {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 8px;
    margin-bottom: 15px;
}

.product-docs__download {
    display: inline-block;
    background: #0C4A68;
    color: #fff;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
}

.product-docs__download:hover {
    background: #8e1412;
}

.product-docs__empty {
    text-align: center;
    padding: 30px;
    color: #666;
}

.product-docs__empty i {
    font-size: 30px;
    color: #0C4A68;
    margin-bottom: 10px;
}

/* Urun bitis */

/* Genel stiller baslangic */

@media (max-width:768px) {
    .banner-style-one .banner-details h2 {
        font-size: 28px;
    }
}

/* Genel stiller bitis  */