html, body{
    width: 100%;
    min-height: 100vh; 
    margin: 0;
    padding: 0;
    box-sizing: border-box; 
    background: #fefffe;
    font-family: Roboto;
}

/*Header*/

.header header{
    width: 100%;
    height: 10vh;
    background: #010001;
}

.logo img {
    width: 5vw;
    filter: brightness(0) invert(1);
    margin-left: 3vw;
    margin-top: 1.5vh;
}

.links ul {
    display: flex;  
    gap: 3vw;  
    padding: 0;  
    margin: 0; 
    font-family: Poppins;
    margin-left: 79vw;
    margin-top: -5.5vh;
    font-size: 1vw;
    font-weight: 300;
}


.links li {
    list-style: none;
}

.links a {
    text-decoration: none;
    color: #fff;
    position: relative;
}

.links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s ease-in-out;
}

.links a:hover::after {
    width: 100%;
}

.links a:has(i) {
    text-decoration: none;
}

.links a:has(i)::after {
    display: none;
}

.links-active {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    display: flex;
    z-index: 1000;
    transition: all 0.6s ease-in-out;
    justify-content: center;
    align-items: center;
}

/* Yarı saydam arka plan için pseudo-element */
.links-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #010001;
    opacity: 0.9;
    z-index: -1;
    backdrop-filter: blur(5px);
}

.links-active.show {
    left: 0;
}

.links-active ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
    z-index: 1;
}

.links-active li {
    margin: 20px 0;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.5s ease-in-out;
}

.links-active.show li {
    opacity: 1;
    transform: translateX(0);
}

.links-active a {
    text-decoration: none;
    color: white;
    font-size: 2rem;
    font-weight: 300;
    position: relative;
    transition: color 0.3s ease;
    font-family: Roboto;
}

.links-active a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s ease-in-out;
}

.links-active a:hover::after {
    width: 100%;
}

/* Kapatma butonu stili */
.close-btn {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    z-index: 1;
}

.close-btn:hover {
    transform: rotate(90deg);
}

/* Hamburger menü icon animasyonu */
.fa-bars {
    transition: transform 0.3s ease;
}

.fa-bars.active {
    transform: rotate(90deg);
}

/*Header Bitiş*/

/*Banner*/


.banner-img {
    position: relative;
    width: 100%;
    height: 90vh;
}

.banner-img img {
    width: 100%;
    height: 100%;
    filter: brightness(0.7);
    object-fit: cover; 
}

.banner-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 30px;
    font-weight: 200;
    text-align: center;
    font-family: Roboto;
}

/*Banner Bitiş*/

/*Titile*/

.main-content-title {
    display: grid;
    place-items: center;
    height: 10vh;
    font-size: 30px;
}

/*Titile Bitiş*/

/*İçerik*/

.main-content {
    display: flex;
    flex-direction: column;
    align-items: center; 
    justify-content: center; 
    text-align: center;
    min-height: 100vh; 
}

.main-content div {
    margin: 10px 0; 
    max-width: 600px;
}

.main-content p {
    font-size: 17px;
}

/*İçerik Bitiş*/

/*Footer*/

.footer {
    background-color: #010001;
    padding: 40px 0;
    font-family: Roboto;
    text-align: center;
    margin-top: 5vh;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0 20px;
}

.flogo img {
    width: 120px;
    margin-left: -10vw;
    filter: brightness(0) invert(1);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 0 40px;
}

.contact-info a {
    color: white;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #cccccc;
}

.links-container {
    display: flex;
    gap: 120px;
}

.links1, .links2, .links3 {
    min-width: 160px;
}

.links1 ul, .links2 ul, .links3 ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.links1 li, .links2 li, .links3 li {
    margin-bottom: 12px;
}

.links1 a, .links2 a, .links3 a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 15px;
    font-weight: 400;
    font-family: Roboto;
}

.links1 a:hover, .links2 a:hover, .links3 a:hover {
    color: #c0c0c0;
}

.links1 a, .links2 a, .links3 a, .information a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 15px;
    font-weight: 500;
    position: relative; 
    display: inline-block; 
    font-family: Roboto;
}

.links1 a::after, .links2 a::after, .links3 a::after, .information a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.5s ease-in-out;
}

.links1 a:hover::after, .links2 a:hover::after, .links3 a:hover::after, .information a:hover::after {
    width: 100%;
}

@media only screen and (max-width: 375px) {

    body {
        width: 100%;
    }

    .logo img {
        width: 80px;
        margin-left: 4vw;
        margin-top: 2.2vh;
    }

    .links ul {
        position: relative;
        display: flex;
        justify-content: space-around;
        padding: 0;
        margin-left: 30vw;
        top: 1.5vh;
    }

    .links a {
        font-size: 4vw;
        text-decoration: none;
    }

    .main-content {
        padding: 20px;
        width: 80%;
    }

    .main-content-title {
        text-align: left;
        margin-bottom: 30px;
    }

    .main-content-title span {
        font-size: 24px;
        font-weight: bold;
    }

    .main-content > div {
        margin-bottom: 30px;
    }

    .main-content h2 {
        text-align: left;
        font-size: 18px;
        margin-bottom: 15px;
        width: 100%;
    }

    .main-content p {
        text-align: left;
        font-size: 16px;
        line-height: 1.5;
        width: 100%;
    }

    /*Footer*/

    .footer-container {
        display: flex;
        flex-direction: column; /* Dikey hizala */
        align-items: center; 
        text-align: center;
        gap: 2vh; /* Bölümler arası boşluk */
        padding: 3vh 5vw; /* Kenarlardan iç boşluk */
    }

    .flogo img {
        width: 80px; /* Logo boyutunu küçült */
        height: auto;
        margin-left: 1vw;
    }

    .contact-info {
        display: flex;
        flex-direction: column;
        gap: 1vh;
    }

    .links-container {
        display: flex;
        flex-direction: column; /* Link gruplarını alt alta diz */
        align-items: center;
        gap: 1vh;
    }

    .links-container ul {
        padding: 0;
    }

    .links-container li {
        list-style: none;
    }

    .links-container a {
        font-size: 14px;
    }
}

@media only screen and (min-width: 376px) and (max-width: 768px) {
    .logo img {
        width: 100px;
        margin-left: 4vw;
        margin-top: 1.5vh;
    }

    .links ul {
        position: relative;
        display: flex;
        justify-content: space-around;
        padding: 0;
        margin-left: 45vw;
    }

    .links a {
        font-size: 18px;
        font-weight: 300;
        text-decoration: none;
    }

    /*CONTENT*/

    .main-content {
        padding: 20px;
        width: 80%;
    }

    .main-content-title {
        text-align: left;
        margin-bottom: 30px;
    }

    .main-content-title span {
        font-size: 24px;
        font-weight: bold;
    }

    .main-content > div {
        margin-bottom: 30px;
    }

    .main-content h2 {
        text-align: left;
        font-size: 18px;
        margin-bottom: 15px;
        width: 100%;
    }

    .main-content p {
        text-align: left;
        font-size: 16px;
        line-height: 1.5;
        width: 100%;
    }


        /*Footer*/

        .footer-container {
            display: flex;
            flex-direction: column; /* Dikey hizala */
            align-items: center; 
            text-align: center;
            gap: 2vh; /* Bölümler arası boşluk */
            padding: 3vh 5vw; /* Kenarlardan iç boşluk */
        }
    
        .flogo img {
            width: 80px; /* Logo boyutunu küçült */
            height: auto;
            margin-left: 1vw;
        }
    
        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 1vh;
        }
    
        .links-container {
            display: flex;
            flex-direction: column; /* Link gruplarını alt alta diz */
            align-items: center;
            gap: 1vh;
        }
    
        .links-container ul {
            padding: 0;
        }
    
        .links-container li {
            list-style: none;
        }
    
        .links-container a {
            font-size: 14px;
        }
} 

@media only screen and (min-width: 769px) and (max-width: 1024px) {
    .logo img {
        width: 100px;
    }

    .links ul {
        position: relative;
        display: flex;
        justify-content: space-around;
        padding: 0;
        margin-left: 60vw;
    }

    .links a {
        font-size: 18px;
        font-weight: 300;
        text-decoration: none;
    }

    /*Footer*/

    .footer-container {
        display: flex;
        flex-direction: column; /* Dikey hizala */
        align-items: center; 
        text-align: center;
        gap: 2vh; /* Bölümler arası boşluk */
        padding: 3vh 5vw; /* Kenarlardan iç boşluk */
    }

    .flogo img {
        width: 80px; /* Logo boyutunu küçült */
        height: auto;
        margin-left: 1vw;
    }

    .contact-info {
        display: flex;
        flex-direction: column;
        gap: 1vh;
    }

    .links-container {
        display: flex;
        flex-direction: column; /* Link gruplarını alt alta diz */
        align-items: center;
        gap: 1vh;
    }

    .links-container ul {
        padding: 0;
    }

    .links-container li {
        list-style: none;
    }

    .links-container a {
        font-size: 14px;
    }
}

@media only screen and (min-width: 1025px) and (max-width:1440px) {
    .logo img {
        width: 100px;
    }


    .links ul {
        position: relative;
        display: flex;
        justify-content: center; 
        padding: 0;
        margin-left: 70vw;
        gap: 3vw; 
    }

    .links a {
        font-size: 18px;
        font-weight: 300;
        text-decoration: none;
    }

    /*Footer*/

    .footer-container {
        display: flex;
        flex-direction: column; /* Dikey hizala */
        align-items: center; 
        text-align: center;
        gap: 2vh; /* Bölümler arası boşluk */
        padding: 3vh 5vw; /* Kenarlardan iç boşluk */
    }

    .flogo img {
        width: 80px; /* Logo boyutunu küçült */
        height: auto;
        margin-left: 1vw;
    }

    .contact-info {
        display: flex;
        flex-direction: column;
        gap: 1vh;
    }

    .links-container {
        display: flex;
        flex-direction: column; /* Link gruplarını alt alta diz */
        align-items: center;
        gap: 1vh;
    }

    .links-container ul {
        padding: 0;
    }

    .links-container li {
        list-style: none;
    }

    .links-container a {
        font-size: 14px;
    }
}

@media only screen and (min-width: 1441px) and (max-width: 1669px){
    .logo img {
        width: 100px;
    }

    .links ul {
        position: relative;
        display: flex;
        justify-content: center; 
        padding: 0;
        margin-left: 70vw;
        gap: 3vw; 
    }

    .links a {
        font-size: 18px;
        font-weight: 300;
        text-decoration: none;
    }

    .flogo img {
        margin-left: 0.2vw;
    }
}