:root{
    --gold: #c5a059;
    --dark: #1a1a1a;
    --white: #ffffff;
    --gray-light: #f9f9f9;
     --green: #25D366;
}
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}
body{
    background-color: var(--white);
    color: #333;
}
.hamburger{
    display: none;
    cursor: pointer;
    font-size: 24px;
    color: white;
}
@media (max-width: 768px){
    .hamburger{
        display: block !important;
        z-index: 1001;
        font-size: 24px;
        color: var(--gold) !important;
        padding: 5px;
        cursor: pointer;
    }
}
/* Navbar */
.navbar{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px 5%;
    background-color: var(--white);
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.logo{
    position: absolute;
    left: 1%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--white);
    font-weight: bold;
    font-size: 22px;
    letter-spacing: 2px;
}
.logo img{
    width: 500px;
    height: auto;
    display: block;
}
.logo-text span{
    font-weight: 300;
    margin-left: 5px;
}
.nav-links{
    gap: 25px;
    display: flex;
    list-style: none;
    align-items: center;
    margin: 0 auto;
}
@media (max-width: 768px){
    .nav-links{
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        background: rgba(26, 26, 26, 0.98);
        width: 75%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s right ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
        z-index: 1000;
    }
    .nav-links li{
        margin: 15px 0;
    }
}
.nav-links.active{
    right: 0;
}
.nav-links li{
    white-space: nowrap;
}

.desktop-only{
    display: none;
}
.nav-links li a{
    color: var(--dark);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: 0.3s;
}
.whatsapp-btn-top{
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--green);
    color: var(--white);
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 4px;
    font-size: 15px;
}
@media (max-width: 768px){
    .navbar{
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        padding: 15px 5% !important;
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        background-color: var(--white) !important;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }
    .logo{
        position: static !important;
        transform: none !important;
        margin: 0 !important;
    }
    .logo img{
        width: 150px;
        height: auto !important;
    }
    .whatsapp-btn-top{
        display: none;
    }
    .nav-links{
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        background: rgba(26, 26, 26, 0.98);
        width: 70%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        transition: 0.4s right ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    }
    .nav-links.active{
        right: 0;
    }
    .nav-links li{
        margin: 20px 0;
    }
    .nav-links li a{
        color: var(--white) !important;
        font-size: 16px;
    }
    .desktop-only{
        display: none;
    }
}
@media (min-width: 769px){
    .desktop-only{
        display: inline-block;
    }
}
/* Hero Section */
.hero-slider{
    height: 103vh;
    width: 100%;
    position: relative;
    overflow: hidden;
    color: var(--white);
    background-color: #000;
}
.slider-container{
    width: 100%;
    height: 100%;
    position: relative;
}
.slide{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    z-index: 1;
}
.slide.active{
    opacity: 1;
    visibility: visible;
    z-index: 2;
}
.slide-bg{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -1;
}
.hero-content{
    position: relative;
    z-index: 4;
    padding: 0 20px;
}
.hero h1, .hero-content h1{
    font-size: 2.8rem;
    max-width: 800px;
    margin-bottom: 25px;
    font-weight: 700;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.8);
    line-height: 1.3;
}
.hero-btns{
    display: flex;
    justify-content: center;
    gap: 15px;
}
.btn-filled{
    background: var(--gold);
    color: white;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: 0.3s ease;
}
.btn-filled:hover{
    background-color: #a38143;
    transform: translateY(-2px);
}
.btn-outline{
    border: 1px solid var(--white);
    color: white;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: 0.3s ease;
}
.btn-outline:hover{
    background-color: var(--white);
    color: var(--dark);
    transform: translateY(-2px);
}
.slider-arrow{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.4);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    font-size: 20px;
    cursor: pointer;
    z-index: 10;
    transition: 0.3s ease;
}
.slider-arrow:hover{
    background-color: var(--gold);
}
.prev-arrow{
    left: 30px;
}
.next-arrow{
    right: 30px;
}
.slider-dots{
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 10px;
}
.dot{
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: 0.3s ease;
}
.dot.active, .dot:hover{
    background-color: var(--gold);
    width: 25px;
    border-radius: 6px;
}
.slide-bg-mobile{
    display: none;
}
.slide-bg-desktop{
    display: block;
    background-size: cover;
    background-position: center;
}
@media(max-width:768px){
    .hero-content h1{
        font-size: 1.8rem;
    }
    .hero-btns{
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    .btn-filled, .btn-outline{
        width: 80%;
        padding: 10px 20px;
    }
    .slider-arrow{
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        font-size: 16px;
        background-color: rgba(0, 0, 0, 0.6);

    }
    .slide-bg{
        background-size: cover !important;
        background-position: center center !important;
        height: 100% !important;
        width: 100% !important;
    }
    .slide-bg-desktop{
        display: none !important;
    }
    .slide-bg-mobile{
        display: block !important;
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-size: cover;
        background-position: center;
        z-index: -1;
    }
    .prev-arrow{
        left: 10px !important;
    }
    .next-arrow {
        right: 10px !important;
    }
}
/* Kategoriler */
.categories{
    position: relative;
    padding: 80px 5%;
    background: #fdfdfd;
    margin-top: -30px;
    z-index: 20;
}
.category-main-title{
    text-align: center;
    width: 100%;
    margin-bottom: 50px;
    font-size: 28px;
    font-weight: 800;
    color: #222;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.categories h2{
    text-align: center;
}
.category-item{
    width: 100%;
    background: white;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}
.category-item:hover{
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--gold);
    transform: scale(1.1);
}
.category-item img{
    width: 100%;
    height: 300px;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}
.category-item p{
    font-size: 15px;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    min-height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}
.category-container{
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 15px; 
}
@media (max-width: 992px){
    .category-container{
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}
@media (max-width: 768px){
    .category-container{
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .category-item{
        width: 100%;
        min-height: auto;
    }
    .category-item img{
        height: 160px;
    }
    .category-item p{
        font-size: 13px;
        padding: 10px 5px;
        min-height: 50px;
    }
    .category-main-title{
        font-size: 22px;
        margin-bottom: 30px;
    }
}
@media(max-width:400px){
    .category-container{
        grid-template-columns: 1fr;
    }
    .category-item img{
        height: 200px;
    }
}
/* Ürünler Grid */
.products{
    padding: 80px 0;
    background: var(--gray-light);
}
.section-header{
    text-align: center;
    margin-bottom: 50px;
}
.title-line{
    width: 300px;
    height: 3px;
    background: var(--gold);
    margin: 0 auto;
    border-radius: 2px;
}
.container{
    width: 95%;
    max-width: 1200px;
    margin: auto;
}
.product-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.product-card{
    background: white;
    padding: 0;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    transition: 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.product-card:hover{
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}
.product-card img{
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 3px solid var(--gold);
}
.product-card-body{
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.product-card h3{
    font-size: 1.1rem;
    color: var(--dark);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.8rem;
}
.btn-review{
    display: block;
    background: var(--dark);
    color: white;
    padding: 12px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 6px;
    transition: 0.3s;
}
.btn-review:hover{
    background: var(--gold);
}
/*Projeler*/
.section-title{
    text-align: center;
    margin: 50px 0;
    font-size: 2rem;
    font-weight: bold;
}
.project-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 0 5% 50px;
    max-width: 1300px;
    margin: 0 auto;
}
.project-card{
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.project-card img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.5s ease;
}
.project-card:hover img{
    transform: scale(1.1);
}
.project-btn{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 12px 24px;
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    z-index: 5;
    border-radius: 4px;
    transition: 0.3s;
}
.project-btn:hover{
    background: #c5a059;
    border-color: #c5a059;
}
.project-card::after{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0.6;
    transition: 0.3s;
    z-index: 1;
}
.project-card:hover::after{
    opacity: 1;
    background: rgba(0, 0, 0, 0.5);
}
@media (max-width: 992px){
    .project-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px){
    .project-grid{
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 0 15px 30px;
    }
    .section-title{
        font-size: 1.5rem;
        margin: 30px 0;
    }
    .project-btn{
        padding: 8px 12px;
        font-size: 11px;
        border-radius: 2px;
        background: rgba(197, 160, 89, 0.9);
    }
    .project-card::after{
        background: rgba(0, 0, 0, 0.2);
    }
}
/* MARKA */
.partners{
    padding: 60px 5%;
    background: #fff;
    text-align: center;
}
.section-title{
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 40px;
    color: #222;
    text-transform: uppercase;
}
.partners-container{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}
.partner-logo{
    width: 150px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}
.partner-logo:hover{
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}
.partner-logo img{
    width: 100%;
    height: auto;
    object-fit: contain;
}
@media(max-width: 768px){
    .partners-container{
        gap: 30px;
    }
    .partner-logo{
        width: 100px;
    }
}
/* Neden Biz */
.why-us{
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url(mermer.jpg) center/cover;
    background-size: cover;
    background-position: center;
    color: white;
    padding: 60px 5%;
    margin-top: 50px;
    text-align: center;
}
.why-content h2{
    color: #c5a059;
    margin-bottom: 40px;
    font-size: 32px;
    font-weight: bold;
    text-align: center;
    width: 100%;
    display: block;
}
.why-content ul{
    list-style: none;
    padding: 0;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}
.why-content ul li{
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}
/* footer & Whatsapp */
.footer{
    background-color: #111;
    color: white;
    padding: 50px 5%;
    text-align: center;
}
.whatsapp-section{
    margin-bottom: 40px;
    border-bottom: 1px solid #333;
    padding-bottom: 30px;
}
.whatsapp-btn{
    background-color: #25D366;
    color: white;
    padding: 15px 30px;
    display: inline-block;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}
.whatsapp-btn:hover{
    transform: scale(1.05);
}
.footer-info{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    text-align: left;
}
.branch-item{
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.contact-details h3{
    color: #c5a059;
    font-size: 18px;
    margin-bottom: 15px;
    border-bottom: 1px solid #333;
    padding-bottom: 5px;
}
.contact-details p{
    margin-bottom: 8px;
    font-size: 14px;
    color: #ddd;
}
.map{
    width: 100%;
    height: 200px;
    background-color: #222;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.map iframe{
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(50%) invert(90%);
}
.map-placeholder{
    color: #555;
    font-size: 12px;
}
.social-media-box{
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.social-media-box h3{
    color: #c5a059;
    font-size: 18px;
    margin-bottom: 15px;
    border-bottom: 1px solid #333;
    padding-bottom: 5px;
    width: 100%;
}
.social-text{
    font-size: 14px;
    color: #ddd;
    line-height: 1.6;
    margin-bottom: 20px;
}
.social-icons{
    display: flex;
    gap: 15px;
}
.social-icon{
    width: 40px;
    height: 40px;
    background-color: #222;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    font-size: 18px;
    transition: 0.3s ease;
    border: 1px solid #333;
}
.social-icon:hover{
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
    color: white;
    transform: translateY(-3px);
    border-color: transparent;
}
.footer-link{
    color: #ddd;
    text-decoration: none;
    transition: 0.3s;
}
.footer-link:hover{
    color: #c5a059;
    text-decoration: underline;
}
.footer-logo-small{
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: 0;
}
.footer-logo-small img{
    width: 250px;
    height: auto;
    opacity: 1;
    display: block;
    transition: transform 0.3s ease;
}
.footer-logo-small img:hover{
    transform: scale(1.03);
}
@media (max-width: 992px){
    .footer-info{
        grid-template-columns: 1fr;
        text-align: center;
    }
    .contact-details h3{
        text-align: center;
    }
    .branch-item{
        margin-bottom: 30px;
    }
    .social-media-box{
        align-items: center;
        text-align: center;
    }
    .social-icons{
        justify-content: center;
    }
}
@media (max-width:768px){
    .footer-link{
        display: inline-block;
        padding: 5px 0;
    }
}