/* RESET ve GENEL TEMEL AYARLAR */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', Arial, sans-serif;
    background-color: #f8f9fa;
    color: #212529;
    line-height: 1.6;
}

/* GENEL YAZI STİLLERİ */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', Arial, sans-serif;
    font-weight: 600;
    color: #17346b;
    margin-bottom: 1rem;
}
.text-primary {
    color: #17346b !important;
}

p {
    font-family: 'Poppins', Arial, sans-serif;
    font-weight: 300;
    color: #495057;
    margin-bottom: 1rem;
}

/* NAVBAR ALANI */
.navbar {
    background-color: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    padding-top: 15px;
    padding-bottom: 15px;
    height: 100px; /* Sabit yükseklik */
    display: flex;
    align-items: center; /* İçerikleri dikey olarak ortalar */
}

.navbar img {
    height: 60px;
}

.navbar-brand h1 {
    font-size: 1.5rem;
    color: #17346b;
    margin: 0;
}

.navbar-nav .nav-link {
    font-weight: 500;
    font-size: 14px;
    color: #212529;
    transition: color 0.3s ease;
    padding-left: 15px !important;
    padding-right: 15px !important;
}

.navbar-nav .nav-link:hover {
    color: #17346b;
}

.navbar-toggler {
    border: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba%280, 0, 0, 0.5%29' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* DROPDOWN MENÜ */
.dropdown-menu {
    border-radius: 0.25rem;
    border: 1px solid #e0e0e0;
}

.dropdown-item {
    color: #212529;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.dropdown-item:hover {
    background-color: #17346b;
    color: #ffffff;
}

/* TELEFON İKON ALANI */
.d-flex.align-items-center {
    font-size: 1rem;
    color: #212529;
}

.d-flex.align-items-center .bi-telephone-fill {
    color: #17346b;
}

/* BANNER ve GÖRSELLER */
.banner-area img {
    max-width: 100%;
    height: auto;
    display: block;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border-radius: 30%;
    object-fit: cover;
}

.visual {
    position: relative;
}

.visual img {
    height: auto;
    max-width: 100%;
    border: none;
    border-radius: 10px;
}

.first-img {
    position: relative;
    width: 80%;
}

.second-img {
    max-width: 80%;
    position: relative;
    left: 20%;
    width: 80%;
    top: -80px;
    box-shadow: 0 0 15px 3px #e4e4e4;
    padding: 5px;
    background: #ffffff;
}

/* LOGO KUTUSU */
.logo-box {
    width: 215px;
    height: 215px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.logo-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* SVG AYARLARI */
svg {
    fill: var(--bs-primary);
    color: var(--bs-primary);
}

/* BÖLÜMLER (SECTION ve KARTLAR) */
.section-area {
    box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
    border-radius: 12px;
    padding: 20px;
    background-color: #F3F7FD;
}

/* CARD İKONLARI */
.card-icon {
    font-size: 2rem;
    margin-bottom: 15px;
    color: #0d6efd;
}

/* GRADİENT ARKAPLAN */
.bg-gradient-blue {
    background: linear-gradient(135deg, #0041c2, #0066ff);
    color: white;
}

/* YUVARLAK KART */
.rounded-card {
    border-radius: 10px;
    padding: 30px;
    height: 100%;
}

/* SÜREÇ (PROCESS STEP) */
.process-step {
    position: relative;
    padding: 40px 20px;
    background-color: #fff;
    border: 1px solid #e5e5e5;
    text-align: left;
    height: 100%;
}

.process-step .step-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 5rem;
    font-weight: 700;
    color: #f0f0f0;
    z-index: 0;
}

.process-step .step-icon {
    font-size: 2.5rem;
    color: #17346b;
    margin-bottom: 15px;
    z-index: 1;
    position: relative;
}

.process-step h5 {
    font-weight: bold;
    z-index: 1;
    position: relative;
}

.process-step p {
    color: #555;
    font-size: 0.95rem;
    z-index: 1;
    position: relative;
}

/* RESPONSIVE (Mobil uyum) */
@media screen and (max-width: 768px) {
    .first-img {
        width: 100%;
        left: 0;
    }
    .second-img {
        display: none;
    }
}