/* ========================================
   Страницы авторизации и регистрации
======================================== */

.auth-page {
    min-height: 100vh;
    background: var(--light);
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

/* ========================================
   Секция формы
======================================== */

.auth-form-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: var(--white);
}

.auth-form-wrapper {
    width: 100%;
    max-width: 440px;
}

.auth-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header h1 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--dark);
}

.auth-header p {
    font-size: 16px;
    color: var(--gray-dark);
}

/* ========================================
   Форма
======================================== */

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 700;
    color: var(--dark);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 16px;
    font-size: 18px;
    pointer-events: none;
}

.input-wrapper input {
    width: 100%;
    padding: 14px 16px 14px 48px;
    font-family: var(--font-main);
    font-size: 16px;
    color: var(--dark);
    background: var(--light);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.1);
}

.input-wrapper input::placeholder {
    color: var(--gray);
}

.toggle-password {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.toggle-password:hover {
    opacity: 1;
}

/* Сила пароля */
.password-strength {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
}

.strength-bar {
    flex: 1;
    height: 4px;
    background: var(--gray-light);
    border-radius: 2px;
    overflow: hidden;
}

.strength-fill {
    height: 100%;
    width: 0;
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.strength-fill.weak {
    width: 33%;
    background: #E84393;
}

.strength-fill.medium {
    width: 66%;
    background: #FDCB6E;
}

.strength-fill.strong {
    width: 100%;
    background: var(--accent-beginners);
}

.strength-text {
    font-size: 12px;
    color: var(--gray-dark);
    white-space: nowrap;
}

/* ========================================
   Опции формы
======================================== */

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--gray-dark);
}

.checkbox-label input {
    display: none;
}

.custom-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    margin-top: 2px;
}

.custom-checkbox::after {
    content: '✓';
    font-size: 12px;
    color: var(--white);
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-fast);
}

.checkbox-label input:checked + .custom-checkbox {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input:checked + .custom-checkbox::after {
    opacity: 1;
    transform: scale(1);
}

.checkbox-label a {
    color: var(--primary);
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.forgot-link {
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
}

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

/* ========================================
   Выбор роли
======================================== */

.role-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.role-option input {
    display: none;
}

.role-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: var(--light);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.role-card:hover {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.05);
}

.role-option input:checked + .role-card {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.1);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.1);
}

.role-icon {
    font-size: 32px;
}

.role-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
}

.role-desc {
    font-size: 12px;
    color: var(--gray-dark);
}

/* ========================================
   Кнопки
======================================== */

.btn-block {
    width: 100%;
}

/* ========================================
   Разделитель
======================================== */

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-light);
}

.auth-divider span {
    font-size: 14px;
    color: var(--gray);
}

/* ========================================
   Социальные кнопки
======================================== */

.social-auth {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 14px 24px;
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-social:hover {
    border-color: var(--gray);
    background: var(--light);
}

.social-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
}

.btn-google .social-icon {
    color: #EA4335;
}

.btn-vk .social-icon {
    color: #0077FF;
}

/* ========================================
   Подвал формы
======================================== */

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 15px;
    color: var(--gray-dark);
}

.auth-footer a {
    color: var(--primary);
    font-weight: 700;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ========================================
   Секция иллюстрации
======================================== */

.auth-illustration-section {
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.register-illustration {
    background: var(--accent-orange);
}

.auth-illustration-content {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 1;
    max-width: 400px;
}

.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.float-item {
    position: absolute;
    font-size: 40px;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.item-1 { top: 10%; left: 10%; animation-delay: 0s; }
.item-2 { top: 20%; right: 15%; animation-delay: 1s; }
.item-3 { bottom: 30%; left: 15%; animation-delay: 2s; }
.item-4 { bottom: 15%; right: 10%; animation-delay: 1.5s; }

.owl-mascot {
    font-size: 100px;
    margin-bottom: 24px;
    animation: bounce 2s ease-in-out infinite;
}

.auth-illustration-content h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--white);
}

.auth-illustration-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 32px;
    color: var(--white);
}

/* Белый текст для всех элементов на синем/оранжевом фоне */
.auth-illustration-section h1,
.auth-illustration-section h2,
.auth-illustration-section h3,
.auth-illustration-section p,
.auth-illustration-section span {
    color: var(--white);
}

/* Статистика */
.auth-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
}

.auth-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.auth-stat .stat-number {
    font-size: 28px;
    font-weight: 800;
}

.auth-stat .stat-label {
    font-size: 14px;
    opacity: 0.8;
}

/* Список преимуществ */
.features-list {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
}

.feature-icon {
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

/* ========================================
   Адаптивность
======================================== */

@media (max-width: 1024px) {
    .auth-container {
        grid-template-columns: 1fr;
    }
    
    .auth-illustration-section {
        display: none;
    }
    
    .auth-form-section {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .role-selector {
        grid-template-columns: 1fr;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .auth-header h1 {
        font-size: 28px;
    }
}