/* Global Styles */
:root {
    --primary-color: #4e73df;
    --secondary-color: #1cc88a;
    --dark-color: #2e384d;
    --light-color: #f8f9fc;
    --danger-color: #e74a3b;
    --warning-color: #f6c23e;
    --info-color: #36b9cc;
    --gray-color: #858796;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: #2e59d9;
    text-decoration: none;
}

.btn {
    border-radius: 5px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #2e59d9;
    border-color: #2e59d9;
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-secondary:hover {
    background-color: #17a673;
    border-color: #17a673;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-outline-light {
    color: white;
    border-color: white;
}

.btn-outline-light:hover {
    background-color: white;
    color: var(--dark-color);
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--gray-color);
    margin-bottom: 2rem;
}

/* Navbar Styles */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    min-height: 110px;
    align-items: center;
}

.navbar-brand img {
    max-height: 40px;
}

.navbar-nav .nav-link {
    padding: 0.5rem 1rem;
    font-weight: 500;
    color: var(--dark-color);
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

/* Footer Styles */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer h5 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer h5:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer ul li {
    margin-bottom: 0.75rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer a:hover {
    color: white;
    text-decoration: none;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    margin-right: 0.5rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.contact-info li i {
    margin-top: 5px;
    margin-right: 10px;
    color: var(--primary-color);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.back-to-top:hover {
    background-color: #2e59d9;
    color: white;
    transform: translateY(-3px);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

/* Animation Classes */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Service Cards */
.service-card {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(78, 115, 223, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Testimonial Cards */
.testimonial-card {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonial-content p {
    font-style: italic;
    color: #555;
}

.testimonial-content:before {
    content: '\201C';
    font-size: 4rem;
    position: absolute;
    top: -20px;
    left: -10px;
    color: rgba(78, 115, 223, 0.1);
    font-family: Georgia, serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1rem;
}

.testimonial-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin: 0;
}

/* Contact Form */
.contact-form-container {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-form .form-control {
    border-radius: 5px;
    padding: 0.75rem 1rem;
    border: 1px solid #e0e0e0;
}

.contact-form .form-control:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: rgba(78, 115, 223, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    margin-right: 1rem;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-item p {
    margin: 0;
    color: #555;
}

/* Logo ve header için özel stil */
.site-logo {
    max-height: 90px;
    width: auto;
    height: auto;
    margin-right: 24px;
    transition: max-height 0.2s;
}

@media (max-width: 768px) {
    .site-logo {
        max-height: 50px;
    }
    .navbar {
        min-height: 70px;
    }
}

/* Responsive Styles */
@media (max-width: 991.98px) {
    .section-title {
        font-size: 2rem;
    }
    
    .navbar-collapse {
        background-color: white;
        padding: 1rem;
        border-radius: 5px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
}

@media (max-width: 767.98px) {
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .service-card, 
    .testimonial-card {
        padding: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .section-title {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 0.4rem 1.2rem;
    }
}

.partner-logo-bg {
    background: #cccccc;
    border-radius: 12px;
    padding: 12px;
    object-fit: contain;
    border: 1px solid #bbb;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

/* Header için degrade ve dalga efekti */
.custom-header {
    position: relative;
    width: 100%;
    min-height: 120px;
    background: linear-gradient(120deg, #f7faff 60%, #ffe259 100%);
    overflow: hidden;
    z-index: 1;
}

.header-bg-wave {
    position: absolute;
    left: 0; top: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml;utf8,<svg width="100%25" height="100" viewBox="0 0 360 100" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M0 60 Q90 100 180 60 T360 60 V100 H0 Z" fill="%23ffe259" /></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.5;
    z-index: 1;
    pointer-events: none;
}

.site-logo {
    background: rgba(255,255,255,0.7);
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.07);
    padding: 8px 16px;
    max-height: 90px;
    width: auto;
    height: auto;
    margin-right: 24px;
    transition: max-height 0.2s, box-shadow 0.3s;
    z-index: 2;
}

@media (max-width: 768px) {
    .site-logo {
        max-height: 50px;
        padding: 6px 12px;
    }
    .custom-header {
        min-height: 70px;
    }
}

.navbar {
    background: transparent !important;
    box-shadow: none !important;
}