/* ===========================
        RESET
=========================== */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:"Poppins",sans-serif;
    background:#f5f7fa;
    color:#222;
    overflow-x:hidden;
}

.container{
    width:90%;
    max-width:1300px;
    margin:auto;
}

/* ===========================
        HEADER
=========================== */

header{

    position:fixed;

    top:0;
    left:0;

    width:100%;

    padding:18px 8%;

    display:flex;

    justify-content:space-between;

    align-items:center;

    background:rgba(255,255,255,.9);

    backdrop-filter:blur(12px);

    box-shadow:0 8px 30px rgba(0,0,0,.08);

    z-index:9999;

}

.logo img{

    height:65px;

}

nav ul{

    display:flex;

    gap:35px;

    list-style:none;

}

nav ul li a{

    text-decoration:none;

    color:#002252;

    font-weight:500;

    transition:.3s;

}

nav ul li a:hover{

    color:#ff9f00;

}

.menu-btn{

    display:none;

    font-size:30px;

    cursor:pointer;

}

/* ===========================
        HERO
=========================== */

.hero{

    position:relative;

    height:100vh;

    display:flex;

    justify-content:center;

    align-items:center;

    overflow:hidden;

}
.hero-video{

    position:absolute;

    top:0;

    left:0;

    width:100%;

    height:100%;

    object-fit:cover;

    z-index:-2;

}

.overlay{

    position:absolute;

    inset:0;

    background:rgba(0,0,0,.55);

    z-index:-1;

}

.hero-content{

    position:relative;

    z-index:2;

}

.overlay{

    position:absolute;

    inset:0;

    background:rgba(0,0,0,.55);

}

.hero-content{

    position:relative;

    color:#ffffff;

    max-width:850px;

    z-index:5;

}

.hero h1{

    font-size:60px;

    margin-bottom:20px;

    line-height:1.2;

}

.hero p{

    font-size:20px;

    margin-bottom:40px;

}

.hero-buttons{

    display:flex;

    justify-content:center;

    gap:20px;

    flex-wrap:wrap;

}

.btn{

    background:#ff9f00;

    color:#002252;

    text-decoration:none;

    padding:16px 40px;

    border-radius:50px;

    transition:.35s;

    font-weight:600;

}

.btn:hover{

    transform:translateY(-6px);

    background:#ffb833;

}

.btn2{

    background:#fff;

    color:#002252;

    text-decoration:none;

    padding:16px 40px;

    border-radius:50px;

    font-weight:600;

    transition:.35s;

}

.btn2:hover{

    transform:translateY(-6px);

}

/* ===========================
        BAŞLIKLAR
=========================== */

section{

    padding:100px 0;

}

.section-title{

    text-align:center;

    font-size:40px;

    margin-bottom:60px;

    position:relative;

}

.section-title::after{

    content:"";

    width:90px;

    height:5px;

    background:#ff9f00;

    display:block;

    margin:15px auto;

    border-radius:50px;

}
/* ===========================
        HAKKIMIZDA
=========================== */

#about{

    background:#e7e7e7;

}

#about .container{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:70px;

    align-items:center;

}

.about-image img{

    width:100%;

    border-radius:20px;

    box-shadow:0 20px 50px rgba(0,0,0,.15);

}

.about-text h2{

    font-size:42px;

    margin-bottom:25px;

}

.about-text p{

    color:#000000;

    line-height:1.9;

    margin-bottom:20px;

    font-size:17px;

}

.features{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:20px;

    margin-top:35px;

}

.features div{

    background:#fff;

    border-radius:12px;

    padding:18px;

    font-weight:600;

    box-shadow:0 10px 25px rgba(0,0,0,.08);

    transition:.35s;

}

.features div:hover{

    transform:translateY(-8px);

}

.features i{

    color:#ff9f00;

    margin-right:10px;

}

/* ===========================
        HİZMETLER
=========================== */

#services{

    background:#f8f9fb;

}

.service-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));

    gap:30px;

}

.service-card{

    background:#fff;

    border-radius:20px;

    padding:40px 30px;

    text-align:center;

    transition:.4s;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

}

.service-card:hover{

    transform:translateY(-12px);

    box-shadow:0 20px 45px rgba(0,0,0,.15);

}

.service-card i{

    font-size:55px;

    color:#ff9f00;

    margin-bottom:25px;

}

.service-card h3{

    margin-bottom:18px;

    font-size:24px;

}

.service-card p{

    color:#666;

    line-height:1.8;

}

/* ===========================
        NEDEN BİZ
=========================== */

#why-us{

    background:#fff;

}

.why-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:30px;

}

.why-box{

    background:#fff;

    border-radius:20px;

    padding:35px;

    text-align:center;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    transition:.4s;

}

.why-box:hover{

    transform:translateY(-10px);

}

.why-box i{

    font-size:50px;

    color:#ff9f00;

    margin-bottom:20px;

}

.why-box h3{

    margin-bottom:15px;

}

.why-box p{

    color:#666;

    line-height:1.8;

}

/* ===========================
        İSTATİSTİKLER
=========================== */

#stats{

    background:linear-gradient(135deg,#ff9f00,#ffb733);

    color:#002252;

}

.stats-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));

    gap:30px;

    text-align:center;

}

.stat{

    padding:40px;

}

.stat h2{

    font-size:55px;

    margin-bottom:10px;

}

.stat p{

    font-size:20px;

    font-weight:500;

}
/* ===========================
            GALERİ
=========================== */

#gallery{

    background:#f8f9fb;

}

.gallery{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));

    grid-auto-rows:250px;

    gap:20px;

}

.item{

    position:relative;

    overflow:hidden;

    border-radius:20px;

    cursor:pointer;

    background:#ddd;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    transition:.35s;

}

.item:hover{

    transform:translateY(-8px);

}

.item img{

    width:100%;

    height:100%;

    object-fit:cover;

    transition:.5s;

    display:block;

}

.item:hover img{

    transform:scale(1.08);

}

.tall{

    grid-row:span 2;

}

.wide{

    grid-column:span 2;

}

/* ===========================
        LIGHTBOX
=========================== */

#lightbox{

    position:fixed;

    inset:0;

    background:rgba(0,0,0,.95);

    display:none;

    justify-content:center;

    align-items:center;

    z-index:99999;

}

#lightbox img{

    max-width:90%;

    max-height:90%;

    border-radius:15px;

    box-shadow:0 0 50px rgba(255,255,255,.15);

}

.close{

    position:absolute;

    top:25px;

    right:35px;

    font-size:55px;

    color:#fff;

    cursor:pointer;

    transition:.3s;

}

.close:hover{

    transform:rotate(90deg);

}

.prev,
.next{

    position:absolute;

    top:50%;

    transform:translateY(-50%);

    width:60px;

    height:60px;

    border:none;

    border-radius:50%;

    background:rgba(255,255,255,.2);

    color:#fff;

    font-size:30px;

    cursor:pointer;

    transition:.3s;

}

.prev:hover,
.next:hover{

    background:#fff;

    color:#000;

}

.prev{

    left:40px;

}

.next{

    right:40px;

}

.counter{

    position:absolute;

    bottom:35px;

    left:50%;

    transform:translateX(-50%);

    padding:10px 22px;

    background:rgba(255,255,255,.2);

    color:#fff;

    border-radius:30px;

    backdrop-filter:blur(10px);

}

/* ===========================
        İLETİŞİM
=========================== */

.contact-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:30px;

    margin-bottom:50px;

}

.contact-box{

    background:#fff;

    padding:40px;

    border-radius:20px;

    text-align:center;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    transition:.35s;

}

.contact-box:hover{

    transform:translateY(-8px);

}

.contact-box i{

    font-size:45px;

    color:#ff9f00;

    margin-bottom:20px;

}

.contact-box h3{

    margin-bottom:10px;

}

.map iframe{

    width:100%;

    height:450px;

    border:none;

    border-radius:20px;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

}

/* ===========================
        WHATSAPP
=========================== */

.whatsapp{

    position:fixed;

    right:25px;

    bottom:25px;

    width:65px;

    height:65px;

    background:#25D366;

    color:#fff;

    display:flex;

    justify-content:center;

    align-items:center;

    border-radius:50%;

    font-size:34px;

    text-decoration:none;

    box-shadow:0 15px 35px rgba(0,0,0,.25);

    z-index:999;

    transition:.3s;

}

.whatsapp:hover{

    transform:scale(1.1);

}

/* ===========================
        FOOTER
=========================== */

footer{

    background:#111827;

    color:#fff;

    text-align:center;

    padding:35px;

}

/* ===========================
        RESPONSIVE
=========================== */

@media(max-width:992px){

#about .container{

grid-template-columns:1fr;

}

.hero h1{

font-size:45px;

}

.hero p{

font-size:18px;

}

}

@media(max-width:768px){

header{

padding:15px 5%;

}

nav{

display:none;

}

.menu-btn{

display:block;

}

.gallery{

grid-template-columns:1fr;

}

.wide{

grid-column:span 1;

}

.hero h1{

font-size:36px;

}

.section-title{

font-size:32px;

}

.prev,
.next{

width:50px;

height:50px;

font-size:24px;

}

}

@media(max-width:480px){

.hero{

padding:0 20px;

}

.hero h1{

font-size:30px;

}

.hero-buttons{

flex-direction:column;

}

.btn,
.btn2{

width:100%;

text-align:center;

}

.stat h2{

font-size:40px;

}

}
@media (max-width:768px){

    nav{
        position:absolute;
        top:85px;
        left:0;
        width:100%;
        background:#fff;
        display:none;
        flex-direction:column;
        box-shadow:0 10px 25px rgba(0,0,0,.1);
    }

    nav.active{
        display:flex;
    }

    nav ul{
        flex-direction:column;
        gap:0;
    }

    nav ul li{
        width:100%;
        text-align:center;
    }

    nav ul li a{
        display:block;
        padding:18px;
    }

}