:root {
    --primary-dark: #001429;
    --secondary-dark: #172A45;
    --accent-light: #64FFDA;
    --text-light: #E6F1FF;
    --bright-blue: #4A90E2;
}

body {
    background-color: var(--primary-dark) !important;
    color: var(--text-light);
    font-family: 'Segoe UI', sans-serif;
}

.navbar {
    background-color: var(--primary-dark) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.navbar-brand img {
    height: 50px !important;
    transition: transform 0.3s;
}

.navbar-brand:hover img {
    transform: scale(1.1);
}

.nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--bright-blue) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background-color: var(--bright-blue);
    transition: all 0.3s;
}

.nav-link:hover::after {
    width: 80%;
    left: 10%;
}

.btn-accent {
    background-color: var(--accent-light) !important;
    color: var(--primary-dark) !important;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-accent:hover {
    background-color: var(--bright-blue) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(74, 144, 226, 0.4);
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    padding: 80px 0;
}

.card {
    background-color: var(--secondary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(74, 144, 226, 0.2);
}

.stat-item {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    transition: all 0.3s;
}

.stat-item:hover {
    background-color: rgba(74, 144, 226, 0.1);
    transform: translateY(-5px);
}

footer {
    background-color: var(--primary-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Login sayfasına özel stiller */
.login-container {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
}

.login-card {
    background-color: var(--secondary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    width: 100%;
    max-width: 450px;
    transition: all 0.3s;
    position: relative;
}

.login-card:hover {
    transform: translateY(-5px);
    box-shadow: 
        0 0 0 1px rgba(100, 255, 218, 0.3),
        0 0 15px rgba(100, 255, 218, 0.2),
        0 0 30px rgba(100, 255, 218, 0.1);
}

.login-body {
    padding: 30px;
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

.form-control-wrapper {
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: all 0.3s;
}

.form-control-wrapper:focus-within {
    border-color: var(--accent-light);
    box-shadow: 0 0 0 0.3px rgba(100, 255, 218, 0.4);
    background-color: rgba(255, 255, 255, 0.05) !important;
}

.form-control-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-light);
    z-index: 2;
}

.form-control {
    background-color: transparent !important;
    border: none;
    color: var(--text-light);
    border-radius: 0;
    padding: 12px 15px 12px 45px;
    width: 100%;
    transition: all 0.3s;
}

.form-control:focus {
    outline: none;
    box-shadow: none;
    color: var(--text-light);
    background-color: transparent !important;
}

.form-control::placeholder {
    color: rgba(230, 241, 255, 0.5);
}

.form-check-input {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    transition: all 0.3s;
    position: relative;
}

.form-check-input:checked {
    background-color: rgba(255, 255, 255, 0.1) !important;
    border-color: rgba(255, 255, 255, 0.2);
}

.form-check-input:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 6px;
    width: 4px;
    height: 8px;
    border: solid var(--accent-light);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-check-input:focus {
    outline: none;
    box-shadow: none;
    border-color: rgba(255, 255, 255, 0.2);
}

.form-check-label {
    color: var(--text-light);
    margin-left: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.form-check-label:hover {
    color: var(--accent-light);
}

.btn-login {
    background-color: var(--accent-light) !important;
    color: var(--primary-dark) !important;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    padding: 14px;
    width: 100%;
    margin-top: 15px;
    font-size: 1.05rem;
    transition: all 0.3s;
}

.btn-login:hover {
    background-color: var(--bright-blue) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(74, 144, 226, 0.4);
}

.login-footer {
    text-align: center;
    padding: 20px 0;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.login-footer a {
    color: var(--accent-light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
}

.login-footer a:hover {
    color: var(--bright-blue);
    text-decoration: underline;
}

.social-login {
    margin-top: 30px;
    text-align: center;
}

.social-login p {
    color: rgba(230, 241, 255, 0.7);
    margin-bottom: 15px;
    position: relative;
    background-color: transparent; /* Arka planı şeffaf yap */
    z-index: 1;
}

.social-login p::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: -1; /* Çizgiyi metnin arkasına al */
}

.social-login p span {
    background-color: var(--secondary-dark); /* Arka plan rengini kartın arka planıyla aynı yap */
    padding: 0 15px;
    position: relative;
    z-index: 2;
    display: inline-block; /* Span etiketini inline-block yap */
}

.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    color: #333;
    border: none;
    border-radius: 6px;
    padding: 12px 15px;
    font-weight: 500;
    width: 100%;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.google-btn:hover {
    background-color: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.google-btn i {
    margin-right: 10px;
    color: #db4437; /* Google red */
}

/* İletişim sayfasına özel stiller */
.contact-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(100, 255, 218, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

.contact-hero h1 {
    position: relative;
    z-index: 2;
}

.contact-card {
    background-color: var(--secondary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 30px;
    transition: all 0.3s;
    height: 100%;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(74, 144, 226, 0.2);
}

.contact-info-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: all 0.3s;
}

.contact-info-item:hover {
    background-color: rgba(74, 144, 226, 0.1);
    transform: translateX(5px);
}

.contact-info-item i {
    font-size: 24px;
    margin-right: 15px;
    color: var(--accent-light);
    width: 30px;
    text-align: center;
}

.form2-control {
    width: 100%;
    display: block;
    border-radius: 8px;
    background-color: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-light);
    padding: 12px 15px;
    margin-bottom: 20px;
    transition: all 0.3s;
    font-size: 1rem;
    line-height: 1.5;
    box-sizing: border-box;
}

.form2-control:focus {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-light);
    color: var(--text-light);
    box-shadow: 0 0 0 0.25rem rgba(100, 255, 218, 0.25);
}

.form2-control::placeholder {
    color: rgba(230, 241, 255, 0.5);
}

.map-container {
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.map-placeholder {
    background: linear-gradient(45deg, var(--secondary-dark) 25%, transparent 25%, transparent 75%, var(--secondary-dark) 75%, var(--secondary-dark)),
                linear-gradient(45deg, var(--secondary-dark) 25%, transparent 25%, transparent 75%, var(--secondary-dark) 75%, var(--secondary-dark));
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-light);
    font-size: 18px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    margin: 0 5px;
    transition: all 0.3s;
}

.social-icon:hover {
    background-color: var(--accent-light);
    color: var(--primary-dark);
    transform: translateY(-3px);
}