/* slider */
.slider-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 8;
    background-color: #333;
    overflow: hidden;
    height: 50vh;
    margin-top: 90px;
}

.slider-container .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
}

.slider-container .slide img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.slider-container .slide.active {
    opacity: 1;
}

.slider-container .slide.active img {
    z-index: 1;
}

.slider-container .slide .textic {
    max-width: 600px;
    position: relative;
    z-index: 9;
    color: #fff;
}

.slider-container .slide .textic .text1 {
    display: block;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 35px;
}

.slider-container .slide .textic .text2 {
    display: block;
    font-size: 16px;
    font-weight: 500;
}

.slider-container .slide.active {
    opacity: 1;
}

.slider-container .slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: #00000080;
    fill: #fff;
    border: none;
    padding: 5px 10px;
    font-size: 23px;
    display: flex;
    align-items: center;
    font-weight: 700;
    cursor: pointer;
    border-radius: 5px;
    z-index: 10;
    transition: background-color 0.3s ease;
    height: 42px;
    width: 42px;
}

.slider-container .slider-btn:hover {
    background-color: #000c;
}

.slider-container .prev-btn {
    left: 15px;
}

.slider-container .next-btn {
    right: 15px;
}

a {
    text-decoration: none;
}

@media (max-width: 1023px) {
    .hakkimizda_bg {
        width: 100%;
        height: auto;
        padding: 40px 0 60px;
        position: relative;
    }

    .kameraresim {
        display: none;
        width: 100%;
        height: auto;
    }

    .hakkimizda_ic {
        width: 100%;
        margin: 10px auto 0;
        text-align: left;
        display: block;
    }

    .hakkimizda_baslik {
        width: 100%;
        text-align: left;
    }

    .hakkimizda_baslik h1 {
        width: 100%;
        margin: 0 0 0 -4px;
        font-weight: 600;
        font-size: 32px;
        color: #282929;
    }

    .hakkimizda_baslik h2 {
        width: 100%;
        margin-top: 5px;
        font-weight: 300;
        font-size: 14px;
        color: #656565;
        letter-spacing: 4px;
    }

    .hakkimizda_yazi {
        width: 100%;
        margin: 20px 0 0;
        font-weight: 300;
        font-size: 14px;
        color: #6e7172;
        text-align: left;
    }

    a.hakkimizda_buton {
        display: block;
        width: 100%;
        font-weight: 700;
        color: #8e8e8e;
        margin-top: 10px;
    }
}

/* Masaüstü (min 1024px) */
@media (min-width: 1024px) {
    .hakkimizda_bg {
        width: 100%;
        height: auto;
        padding: 50px 0 75px;
        position: relative;
    }

    .kameraresim {
        width: 100%;
        height: auto;
    }

    .hakkimizda_ic {
        width: 100%;
        margin-top: 10px;
        text-align: left;
        display: block;
    }

    .hakkimizda_baslik {
        width: 100%;
        text-align: left;
    }

    .hakkimizda_baslik h1 {
        width: 100%;
        margin: 0 0 0 -4px;
        font-weight: 600;
        font-size: 32px;
        color: #282929;
    }

    .hakkimizda_baslik h2 {
        width: 100%;
        margin-top: 5px;
        font-weight: 300;
        font-size: 14px;
        color: #656565;
        letter-spacing: 4px;
    }

    .hakkimizda_yazi {
        width: 100%;
        margin-top: 20px;
        font-weight: 300;
        font-size: 14px;
        color: #6e7172;
        text-align: left;
    }

    a.hakkimizda_buton {
        display: block;
        width: 100%;
        font-weight: 700;
        color: #8e8e8e;
        margin-top: 10px;
    }
}

/* Mobil Öncelikli (max-width: 1023px) */
@media (max-width: 1023px) {
    .urunlerbg {
        width: 100%;
        padding: 65px 0;
        background: url(../images/urunbaslik_bg.png) no-repeat center top;
    }

    .urunlersagbaslik {
        margin-top: 40px;
    }

    .urunbgbaslik {
        width: 100%;
        text-align: center;
        margin: 0px 0 60px;
    }

    .urunbgbaslik h1 {
        font-weight: 300;
        font-size: 32px;
        color: #fff;
        margin: 0;
    }

    .urunbgbaslik span {
        display: block;
        margin: 20px 0;
    }

    .urunbgbaslik h2 {
        font-weight: 300;
        font-size: 14px;
        color: #d5d5d5;
        margin: 5px 0 0;
    }

    .urunanaresim {
        position: relative;
        width: 100%;
    }

    .urunanaresim img {
        display: block;
        width: 100%;
        height: auto;
    }

    .urunanaresimbaslik {
        position: absolute;
        bottom: 10px;
        left: 0;
        width: 90%;
        background: #fff;
        text-align: center;
        padding: 8px 0;
    }

    .urunanaresimbaslik h1 {
        font-size: 14px;
        font-weight: 700;
        color: #333;
        margin: 0;
    }

    .urunlersagbaslik h1, .urunlersagbaslik2 h1 {
        font-weight: 600;
        font-size: 20px;
        margin: 0;
    }

    .urunlersagbaslik h2, .urunlersagbaslik2 h2 {
        font-weight: 300;
        font-size: 14px;
        margin-top: 5px;
    }

    .urunlersagbaslik h1, .urunlersagbaslik h2 {
        color: #fff;
        text-align: center;
    }

    .urunlersagbaslik2 h1 {
        color: #222 !important;
        text-align: center;
    }

    .urunlersagbaslik2 h2 {
        color: #999;
    }
}

@media (min-width: 1024px) {
    .urunlerbg {
        width: 100%;
        padding: 75px 0;
        background: url(../images/urunbaslik_bg.png) no-repeat center top;
    }

    .urunlerbg a {
        text-decoration: none;
    }

    .urunlerbg .container {
        width: 1170px;
    }

    .urunbgbaslik {
        text-align: center;
        margin-bottom: 60px;
    }

    .urunbgbaslik h1 {
        font-weight: 300;
        font-size: 40px;
        color: #fff;
        margin: 0;
    }

    .urunbgbaslik span {
        display: block;
        margin: 20px 0;
    }

    .urunbgbaslik h2 {
        font-weight: 300;
        font-size: 15px;
        color: #d5d5d5;
        margin-top: 5px;
    }

    .urunanaresim {
        position: relative;
        width: 100%;
        height: 600px;
    }

    .urunanaresim img {
        width: 100%;
        height: auto;
        display: block;
    }

    .urunanaresimbaslik {
        position: absolute;
        top: 400px;
        left: 80px;
        width: 400px;
        background: #fff;
        text-align: center;
        padding: 30px 0;
    }

    .urunanaresimbaslik h1 {
        font-size: 20px;
        font-weight: 700;
        color: #333;
        margin: 0;
    }

    .urunlersagbaslik,.urunlersagbaslik2 {
        text-align: center;
        margin-top: 50px;
    }

    .urunlersagbaslik h1,.urunlersagbaslik2 h1 {
        font-weight: 600;
        font-size: 22px;
        margin: 0;
    }

    .urunlersagbaslik h2,.urunlersagbaslik2 h2 {
        font-weight: 300;
        font-size: 15px;
        margin-top: 5px;
    }

    .urunlersagbaslik h1,.urunlersagbaslik h2 {
        color: #fff;
    }

    .urunlersagbaslik2 h1 {
        color: #222;
    }

    .urunlersagbaslik2 h2 {
        color: #999;
    }
}

.slider-container2 {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-top: 20px;
}

.slider-track {
    display: flex;
    transition: transform 0.6s ease;
    width: 100%;
}

.slider-item {
    flex: 0 0 50%;
    text-align: center;
    box-sizing: border-box;
    padding: 10px;
}

.slider-item img {
    width: 100%;
    max-width: 400px;
    height: auto;
    /* border-radius: 10px; */
    margin: 0 auto;
    display: block;
    border: solid 1px #e6e6e6;
}

.slider-item .baslik {
    margin-top: 10px;
}

.slider-item .baslik h1 {
    font-size: 18px;
    font-weight: 600;
    color: #222;
    margin: 0;
}

.slider-item .baslik h2 {
    font-size: 14px;
    font-weight: 300;
    color: #777;
    margin-top: 5px;
}

.slider-item .baslik span {
    /* display: inline-block; */
    /* margin-top: 10px; */
    /* padding: 6px 14px; */
    font-size: 12px;
    color: #333;
    background: #f4f4f4;
    border-radius: 4px;
    border: 1px solid #ddd;
    transition: 0.3s;
    display: inline-block;
    font-family: 'Poppins', sans-serif;
    width: 110px;
    height: 32px;
    line-height: 30px;
    background: #fff;
    border-radius: 0px;
    color: #000000;
    z-index: 9;
    position: relative;
    margin-top: 10px;
    border: solid 2px #1976bb;
    font-size: 12px;
    text-align: center;
    font-weight: 500;
}

.slider-item .baslik span:hover {
    /* background: #bad701; */
    /* color: #fff; */
    /* border-color: #bad701; */
}

/* === SLIDER BUTONLARI === */
.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    pointer-events: none;
}

.slider-btn {
    pointer-events: all;
    background: rgba(255, 255, 255, 0.7);
    border: none;
    font-size: 24px;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s;
}

.slider-btn:hover {
    background: #bad701;
    color: #fff;
}

/* === MOBİL === */
@media (max-width: 768px) {
    .slider-item {
        flex: 0 0 100%;
    }

    .slider-btn {
        font-size: 20px;
        padding: 8px 12px;
    }
}

.ref_bgana {
    width: 100%;
    background: url(../images/urunbaslik_bg2.png) no-repeat center top;
    height: auto;
}

.ref_bg {
    width: 100%;
    text-align: center;
    margin: 50px 0;
    padding: 80px 20px 0;
}

.ref_bg_ic {
    background-color: #fff;
    padding: 0px;
    box-shadow: 0 15px 20px rgba(0,0,0,0.2);
    border-radius: 3px;
    width: 100%;
}

.baslikk_talep {
    width: 100%;
    text-align: center;
    margin: 30px 0 35px;
}

.baslikk_talep h1 {
    font-weight: 300;
    font-size: 45px;
    color: #fff;
    margin: 0;
}

.baslikk_talep h2 {
    font-weight: 300;
    font-size: 14px;
    color: #fff;
    margin-top: 12px;
    line-height: 21px;
}

@media (min-width: 1024px) {
    .ref_bg {
        padding: 100px 150px 0;
    }

    .baslikk_talep h2 {
        width: 800px;
        margin: 12px auto 0;
    }
}

.form2 {
    color: #333;
    position: relative;
    overflow: hidden;
    padding: 30px 50px;
}

.form2 label {
    font-size: 14px;
    text-transform: uppercase;
    color: #888;
    margin-bottom: 8px;
    display: block;
    letter-spacing: 1.5px;
    text-align: left;
}

.form2 .guvenlik_input {
    position: relative;
}

.form2 .guvenlik_resim {
    position: absolute;
    top: 40px;
    right: 0;
}

.form2 .guvenlik_resim .guvenlikResim {
    width: 80px;
}

.form2 input {
    width: 100%;
    padding: 16px;
    /* margin-bottom: 0; */
    /* background-color: #f9f9f9; */
    /* border: 1px solid #ddd; */
    /* border-radius: 3px; */
    color: #333;
    /* font-size: 16px; */
    transition: all 0.3s ease;
    outline: none;
    /* height: 40px; */
    font-size: 14px;
    padding-top: 9px;
    margin-bottom: 0px;
    margin-top: 0px;
    border: 1px solid #e4e4e4;
    box-shadow: none !important;
    background: #fff;
    border-radius: 5px;
    height: 55px;
    margin-bottom: 10px;
}

.form2 textarea {
    width: 100%;
    padding: 16px;
    margin-bottom: 15px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 3px;
    color: #333;
    font-size: 16px;
    transition: all 0.3s ease;
    outline: none;
    height: 70px;
}

.form2 input:focus,.form2 textarea:focus {
    border-color: #3498db;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.2);
}

.form2 input::placeholder,.form2 textarea::placeholder {
    color: #f9f9f9;
    display: none;
    opacity: 0;
}

.form2 button {
    background-color: #3498db;
    color: #fff;
    padding: 10px 10px;
    border: none;
    border-radius: 3px;
    text-transform: uppercase;
    font-weight: bold;
    width: 100%;
    cursor: pointer;
    transition: all 0.4s ease;
    font-size: 16px;
    box-shadow: 0 4px 10px rgb(0 0 0 / 30%);
    margin-top: 30px;
    height: 50px;
}

.form2 button:hover {
    box-shadow: 0 8px 20px rgb(0 0 0 / 50%);
}

.form2 .help-block {
    color: #aaa;
    font-size: 12px;
    margin-top: -20px;
    margin-bottom: 25px;
    display: none;
}

.form2 .alert {
    background-color: #e74c3c;
    color: #fff;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    margin-top: 20px;
    text-align: center;
    display: none;
}

@media (max-width: 768px) {
    .form2 {
        padding: 30px;
    }
}

.client-logos-section {
    width: 100%;
    padding: 70px 0;
    overflow: hidden;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: #2c303b;
    margin-top: 0px;
    margin-bottom: 50px;
}

.logo-marquee {
    width: 100%;
    position: relative;
    -webkit-mask-image: linear-gradient( to right, transparent, black 10%, black 90%, transparent );
    mask-image: linear-gradient( to right, transparent, black 10%, black 90%, transparent );
}

.referansbg {
    width: 100%;
    background: #fff;
    margin-top: 75px;
}

.referansbg_baslik {
    width: 100%;
    text-align: center;
    margin-bottom: 30px;
}

.referansbg_baslik h1 {
    width: 100%;
    font-weight: 300;
    font-size: 45px;
    color: #282929;
    margin: 0;
    letter-spacing: 0;
}

.referansbg_baslik h2 {
    display: inline-block;
    max-width: 800px;
    margin-top: 5px;
    font-weight: 300;
    font-size: 15px;
    color: #656565;
    line-height: 21px;
}

.referansbg_baslik span {
    display: block;
    margin: 20px 0;
}

.logo-marquee__track {
    display: flex;
    width: max-content;
    flex-shrink: 0;
    animation: scrollLogos 40s linear infinite;
}

.logo-marquee:hover .logo-marquee__track {
    animation-play-state: paused;
}

.logo-marquee__item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    height: 150px;
}

.logo-marquee__item img {
    max-height: 100%;
    width: auto;
    /* filter: grayscale(100%); */
    /* opacity: 0.6; */
    transition: filter 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

.logo-marquee__item:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

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

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

@media (max-width: 768px) {
    .logo-marquee__item {
        padding: 0 15px;
        height: 130px;
    }
}

@media(max-width: 1024px) {
    .slider-container {
        height: 15vh;
    }

    .ref_bg_ic [class*="col-"] {
        width: 100%;
    }

    .ref_bg {
        width: 100%;
        text-align: center;
        margin: 0px 0;
        padding: 30px 10px 0;
    }

    .urunlersagbaslik2 {
        color: black;
        margin-top: 40px !important;
    }

    .referansbg_baslik h1, .baslikk_talep h1 {
        font-size: 32px;
    }
}