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

body {
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0f1c2e 0%, #1e3a5f 50%, #2c4f7c 100%);
}

/* Background Pattern */
.background-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.15) 1px, transparent 0);
    background-size: 40px 40px;
}

/* Main Content */
.main-content {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    position: relative;
    z-index: 10;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
}

/* Left Section */
.left-section {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .left-section {
        display: flex;
    }
}

.register-badge{
    width: fit-content;
    margin: 0 auto 1.5rem;

    padding: 10px 18px;

    border-radius: 999px;

    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);

    color: #60a5fa;

    font-size: 14px;
    font-weight: 600;
}
/* Brand Section */
.brand-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 25px -5px rgba(59, 130, 246, 0.3);
    color: white;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.875rem;
    font-weight: 700;
    color: white;
    line-height: 1.2;
}

.brand-tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.brand-content {
    padding-top: 1rem;
}

.main-heading {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.main-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Featured Image */
.featured-image {
    position: relative;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.featured-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(30, 58, 95, 0.8) 0%, transparent 50%, transparent 100%);
}

/* Stats Overlay */
.stats-overlay {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 1rem;
}

.stat-card {
    flex: 1;
    backdrop-filter: blur(40px);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.75rem;
    background: rgba(59, 130, 246, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #60a5fa;
}

.feature-text {
    display: flex;
    flex-direction: column;
}

.feature-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
}

.feature-desc {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Right Section */
.right-section {
    width: 100%;
    max-width: 448px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .right-section {
        margin: 0 0 0 auto;
    }
}

/* Mobile Logo */
.mobile-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

@media (min-width: 1024px) {
    .mobile-logo {
        display: none;
    }
}

.mobile-logo .logo-icon {
    width: 48px;
    height: 48px;
}

/* Login Card */
.login-card {
    backdrop-filter: blur(40px);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Card Header */
.card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.card-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.875rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.938rem;
}

/* Login Form */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.form-label svg {
    color: rgba(255, 255, 255, 0.6);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.2s ease;
}

.form-input::placeholder {

    color: rgba(255, 255, 255, 0.4);
}

.form-input:focus {
    outline: none;
    border-color: transparent;
    box-shadow: 0 0 0 2px #3b82f6;
}

/* Password Wrapper */
.password-wrapper {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.toggle-password:hover {
    color: rgba(255, 255, 255, 0.8);
}

#sifreUyari{
    display:block;
    margin-top:5px;
    font-size:14px;
    font-weight:500;
}
#kayitUyari{
    color:#ff4d4d;
    font-size:14px;
    font-weight:600;
    text-align:center;
    margin-bottom:10px;
}
.sifre-uyari{
    display:block;
    margin-top:6px;
    font-size:13px;
    color:#ff4d4d;
    font-weight:500;
}

.hidden {
    display: none;
}

/* Form Options */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.2s ease;
}

.checkbox-label:hover {
    color: rgba(255, 255, 255, 0.9);
}

.checkbox-input {
    width: 1rem;
    height: 1rem;
    border-radius: 0.25rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    cursor: pointer;
    accent-color: #3b82f6;
}

.forgot-link {
    font-size: 0.875rem;
    color: #60a5fa;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.forgot-link:hover {
    color: #93c5fd;
}

/* Submit Button */
.submit-button {
    width: 100%;
    padding: 0.875rem 1rem;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.3);
    transition: all 0.2s ease;
}

.submit-button:hover {
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.5);
    transform: scale(1.02);
}

.submit-button:active {
    transform: scale(0.98);
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}


/* Signup Link */
.signup-link {
    text-align: center;
    margin-top: 1.5rem;
}

.signup-link p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.signup-link a {
    color: #60a5fa;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.signup-link a:hover {
    color: #93c5fd;
}

/* Footer Note */
.footer-note {
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 1.5rem;
}

.footer-note a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.footer-note a:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 640px) {
    .login-card {
        padding: 1.5rem;
    }

    .main-heading {
        font-size: 2rem;
    }

    .card-title {
        font-size: 1.5rem;
    }
}