/* Authentication Specific Styles */

/* hCaptcha Styling */
.hcaptcha-container {
    margin: var(--spacing-4) 0;
    display: flex;
    justify-content: center;
}

.hcaptcha {
    transform: scale(0.9);
    transform-origin: center;
}

@media (max-width: 480px) {
    .hcaptcha {
        transform: scale(0.8);
    }
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
    padding: var(--spacing-20) 0;
    min-height: 80vh;
}

.hero-content {
    max-width: 500px;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.5;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.auth-illustration {
    position: relative;
    width: 400px;
    height: 400px;
}

.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 50%;
    right: 20%;
    animation-delay: 1s;
}

.floating-card.card-3 {
    bottom: 20%;
    left: 30%;
    animation-delay: 2s;
}

.card-icon {
    font-size: var(--font-size-2xl);
}

.card-text {
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Features Section */
.features-section {
    padding: var(--spacing-20) 0;
    background-color: var(--white);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-12);
    color: var(--gray-900);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-8);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    background-color: var(--gray-50);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background-color: var(--white);
}

.feature-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-4);
}

.feature-card h3 {
    margin-bottom: var(--spacing-3);
    color: var(--gray-900);
}

.feature-card p {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Auth Container */
.auth-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 64px);
    padding: var(--spacing-8) var(--spacing-4);
}

.auth-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-8);
    width: 100%;
    max-width: 400px;
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-8);
}

.auth-header h2 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-2);
}

.auth-header p {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
}

.form-group label {
    font-weight: 500;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select {
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background-color: var(--white);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.form-group input:invalid {
    border-color: var(--danger-color);
}

.form-group input:valid {
    border-color: var(--success-color);
}

/* Password Input */
.password-input {
    position: relative;
}

.password-input input {
    padding-right: 48px;
}

.password-toggle {
    position: absolute;
    right: var(--spacing-3);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-400);
    font-size: var(--font-size-lg);
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-toggle:hover {
    color: var(--gray-600);
}

/* Password Strength */
.password-strength {
    height: 4px;
    background-color: var(--gray-200);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-top: var(--spacing-1);
}

.password-strength-bar {
    height: 100%;
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
}

.password-strength.weak .password-strength-bar {
    background-color: var(--danger-color);
    width: 25%;
}

.password-strength.fair .password-strength-bar {
    background-color: var(--warning-color);
    width: 50%;
}

.password-strength.good .password-strength-bar {
    background-color: var(--info-color);
    width: 75%;
}

.password-strength.strong .password-strength-bar {
    background-color: var(--success-color);
    width: 100%;
}

/* Form Options */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: bold;
}

.forgot-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.forgot-link:hover {
    text-decoration: underline;
}

/* Auth Divider */
.auth-divider {
    position: relative;
    text-align: center;
    margin: var(--spacing-4) 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--gray-200);
}

.auth-divider span {
    background-color: var(--white);
    padding: 0 var(--spacing-4);
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

/* Error Messages */
.error-message {
    color: var(--danger-color);
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-1);
    display: none;
}

.error-message.show {
    display: block;
}

.form-group.error input,
.form-group.error select {
    border-color: var(--danger-color);
}

.form-group.error label {
    color: var(--danger-color);
}

/* Success Messages */
.success-message {
    color: var(--success-color);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-2);
    display: none;
}

.success-message.show {
    display: block;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
        padding: var(--spacing-12) 0;
        text-align: center;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .auth-illustration {
        width: 300px;
        height: 300px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .feature-card {
        padding: var(--spacing-6);
    }
    
    .auth-container {
        padding: var(--spacing-4);
    }
    
    .auth-card {
        padding: var(--spacing-6);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-3);
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: var(--spacing-8) 0;
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .auth-illustration {
        width: 250px;
        height: 250px;
    }
    
    .floating-card {
        padding: var(--spacing-4);
    }
    
    .card-icon {
        font-size: var(--font-size-xl);
    }
    
    .auth-card {
        padding: var(--spacing-4);
        margin: var(--spacing-2);
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --white: #1a202c;
        --gray-50: #2d3748;
        --gray-100: #4a5568;
        --gray-200: #718096;
        --gray-300: #a0aec0;
        --gray-400: #cbd5e0;
        --gray-500: #e2e8f0;
        --gray-600: #edf2f7;
        --gray-700: #f7fafc;
        --gray-800: #ffffff;
        --gray-900: #ffffff;
    }
    
    body {
        background-color: var(--gray-50);
    }
    
    .navbar {
        background-color: var(--gray-50);
        border-bottom-color: var(--gray-200);
    }
    
    .auth-card {
        background-color: var(--gray-50);
    }
    
    .feature-card {
        background-color: var(--gray-100);
    }
    
    .feature-card:hover {
        background-color: var(--gray-50);
    }
}