html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
    margin-bottom: 30px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

/* site.css */
#mainNav {
    background-color: #000 !important;
}

#mainNav .navbar-brand,
#mainNav .nav-link {
     color: #fff !important; 
     padding-left:45px;

    }

.navbar {
    padding-top: 0 ;
    padding-bottom: 0 ;
}

#mainNav .nav-link:hover,
#mainNav .nav-link:focus {
      color: #f8f9fa !important;
      opacity: .85;
    }

.carousel-item img {
    width: 100%;
    height: 650px; /* istediğin sabit yükseklik */
    object-fit: cover; /* resmi orantılı kırpar, taşma olmaz */
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-100px);
    animation: slideIn 1.5s ease-out forwards;
}

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}
/*
.nav-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0.5px;
}
*/

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-50px); 
    }

    to {
        opacity: 1;
        transform: translateY(0); 
    }
}

/* Sadece ilk slide'a uygulanır */
.carousel-item:first-child img,
.carousel-item:first-child .carousel-caption {
    animation: slideDown 1s ease-out;
}

h3, h2, h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 100; /* Başlıkları biraz kalın yapar */
}

/* Hepsi aynı yükseklikte görünsün */
.gallery-img {
    width: 100%;
    height: 220px; /* ihtiyaca göre değiştir */
    object-fit: cover; /* kırparak orantıyı korur */
    border-radius: 8px;
}

.gallery-img {
    transition: transform .2s ease, box-shadow .2s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
}

.gallery-img:hover {
     transform: translateY(-4px);
     box-shadow: 0 8px 24px rgba(0,0,0,.12);
}

.btn-custom {
    display: inline-block;
    background: linear-gradient(135deg, #f1c40f, #f39c12);
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

    .btn-custom:hover {
        background: linear-gradient(135deg, #f39c12, #e67e22);
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(0,0,0,0.3);
        color: #fff;
    }

footer {
    background-color: #000;
    color: #eee;
    padding: 50px 20px 20px;
}

.footer-container {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.footer-col h3 {
    margin-bottom: 15px;
    font-size: 18px;
    color: #fff;
}

.footer-col ul {
    list-style: none;
    padding: 0;

}

    .footer-col ul li {
        margin: 10px 0;
    }


.footer-col ul li a {
     color: #ccc;
     text-decoration: none;
     transition: 0.3s;
}

.footer-col ul li a:hover {
     color: #fff;
          }

.social-links a {
    display: inline-block;
    margin-right: 10px;
    color: #ccc;
    font-size: 20px;
    text-decoration: none;
    transition: 0.3s;
}

    .social-links a:hover {
        color: #fff;
    }

.footer-bottom {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #444;
    font-size: 14px;
    color: #bbb;
}

.service-card {
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
}

    .service-card:hover {
        transform: translateY(-8px);
    }

.card {
    border: none;
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    border-radius: 10px;
    overflow: hidden;
}

    .card img {
        height: 250px;
        object-fit: cover;
    }

.card-title {
    font-weight: bold;
    font-size: 18px;
    margin-top: 10px;
}

/* dikey ayraç ve ufak düzen */
.specs .spec-col {
    padding: 24px;
}

@media (min-width: 768px) {
    .specs .spec-col + .spec-col {
        border-left: 1px solid #e5e7eb; /* sütun arası çizgi */
    }
}

html {
    scroll-behavior: smooth;
}

.scroll-down svg {
    fill: #111;
    opacity: .8;
    transition: transform .25s, opacity .25s;
}

.scroll-down:hover svg {
    transform: translateY(4px);
    opacity: 1;
}

.series-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    
}

.series-card:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.series-card h5 {
    color: #333;
    font-weight: 600;
    text-transform: uppercase;
}
.series-card {
    transform: scale(0.9); /* tüm kartı %90 boyuta düşürür */
}

.product-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .product-card img {
        width: 100%;
        transition: opacity 0.4s ease;
        border-radius: 10px;
    }

.hover-img {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.product-card:hover .default-img {
    opacity: 0;
}

.product-card:hover .hover-img {
    opacity: 1;
}

.product-card:hover {
    transform: scale(1.03);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.product-card h5 {
    font-weight: 600;
    margin-top: 10px;
}
.product-card {
    cursor : pointer;
}

.product-card img {
    width: 100%;
    height: 250px;           /*  sabit yükseklik */
    object-fit: cover;       /* orantıyı korur, taşanı kırpar */
    border-radius: 10px;
}