/* ========================================
   style.css — Общие стили для сайта
   Ассоциация выпускников КубГУ
   ======================================== */

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

body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f7fb;
    color: #1a2b4a;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Хедер и навигация --- */
header {
    background: #003366;
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo span {
    font-weight: 300;
}

nav a {
    color: white;
    text-decoration: none;
    margin-left: 20px;
    padding: 5px 10px;
    border-radius: 4px;
    transition: background 0.2s;
}

nav a:hover,
nav a.active {
    background: #ffcc00;
    color: #003366;
}

.btn-danger {
    background: #b22222;
    color: white;
    border: none;
    padding: 5px 15px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.2s;
}

.btn-danger:hover {
    background: #8b1a1a;
}

/* --- Основной контент --- */
.main-content {
    background: white;
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.section-title {
    color: #003366;
    border-bottom: 3px solid #ffcc00;
    padding-bottom: 0.5rem;
    margin-top: 2rem;
}

.section-title:first-of-type {
    margin-top: 0;
}

/* --- Преимущества (главная) --- */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.advantage-item {
    background: #f8faff;
    padding: 1.2rem 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #ffcc00;
}

/* --- Шаги (главная) --- */
.steps {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    margin: 1.5rem 0;
}

.step {
    flex: 1;
    min-width: 180px;
    background: #eef3fa;
    padding: 1.2rem;
    border-radius: 8px;
    text-align: center;
}

.step-number {
    display: inline-block;
    background: #003366;
    color: white;
    font-weight: bold;
    width: 30px;
    height: 30px;
    line-height: 30px;
    border-radius: 50%;
    margin-bottom: 0.5rem;
}

/* --- Списки управления (главная) --- */
.management-list {
    background: #f8faff;
    padding: 1rem 2rem;
    border-radius: 8px;
    list-style: none;
}

.management-list li {
    padding: 0.4rem 0;
    border-bottom: 1px solid #e0e7f0;
}

.management-list li:last-child {
    border-bottom: none;
}

/* --- Кнопки --- */
.btn {
    display: inline-block;
    background: #003366;
    color: white;
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background 0.2s;
    margin: 0.5rem 0;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #ffcc00;
    color: #003366;
}

.btn-outline {
    background: transparent;
    border: 2px solid #003366;
    color: #003366;
}

.btn-outline:hover {
    background: #003366;
    color: white;
}

.btn-submit {
    background: #003366;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 1.1rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s;
    margin-top: 0.5rem;
    width: 100%;
}

.btn-submit:hover {
    background: #ffcc00;
    color: #003366;
}

.btn-pay {
    background: #28a745;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    transition: background 0.2s;
    margin-top: 0.5rem;
}

.btn-pay:hover {
    background: #218838;
}

/* --- Контакты --- */
.contact-info {
    background: #eef3fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

/* --- Приветственный баннер --- */
.welcome-banner {
    background: #eef3fa;
    padding: 1.2rem 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #28a745;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

/* --- Сообщения --- */
.message {
    padding: 12px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

.message.success {
    background: #e6f7e6;
    border: 1px solid #a3d8a3;
    color: #0a4a0a;
}

.message.error {
    background: #fde8e8;
    border: 1px solid #f5c2c2;
    color: #7a1a1a;
}

/* --- Карточки форм --- */
.form-card {
    background: white;
    max-width: 800px;
    margin: 2.5rem auto;
    padding: 2rem 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.form-card h1 {
    color: #003366;
    text-align: center;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 1.5rem;
}

/* --- Элементы форм --- */
.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: #1a2b4a;
}

.form-group label .required {
    color: #b22222;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #d0d7e2;
    border-radius: 6px;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.2s;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #003366;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

.field-hint {
    font-size: 0.85rem;
    color: #888;
    margin-top: 0.2rem;
}

/* --- Радио и чекбоксы --- */
.radio-group {
    display: flex;
    gap: 20px;
    padding-top: 5px;
    flex-wrap: wrap;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 400;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    width: auto;
    margin-right: 5px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding-top: 5px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    height: 1.2rem;
    width: 1.2rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.checkbox-group label {
    font-weight: 400;
    cursor: pointer;
    line-height: 1.4;
}

.checkbox-group label a {
    color: #003366;
    text-decoration: underline;
}

.checkbox-group label a:hover {
    color: #ffcc00;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.5rem;
    margin: 0.5rem 0;
}

/* --- Согласия --- */
.consent-block {
    background: #f8faff;
    border: 1px solid #d0d7e2;
    border-radius: 8px;
    padding: 1.2rem 1.5rem;
    margin: 1.5rem 0;
}

.consent-block .checkbox-group {
    margin-bottom: 0.8rem;
}

.consent-block .checkbox-group:last-child {
    margin-bottom: 0;
}

.consent-label {
    font-weight: 600;
    color: #1a2b4a;
    margin-bottom: 0.3rem;
}

.consent-hint {
    font-size: 0.85rem;
    color: #666;
    margin-left: 1.8rem;
    margin-bottom: 0.5rem;
}

.distribute-fields-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.5rem 1.5rem;
    margin: 0.5rem 0 0 1.8rem;
    padding: 0.5rem 0;
}

.distribute-fields-grid .checkbox-group {
    margin-bottom: 0.3rem;
}

.distribute-fields-grid .checkbox-group label {
    font-size: 0.95rem;
}

/* --- Личный кабинет --- */
.profile-card {
    background: white;
    max-width: 900px;
    margin: 2.5rem auto;
    padding: 2rem 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.profile-card h1 {
    color: #003366;
    text-align: center;
    margin-bottom: 0.5rem;
}

.profile-card h2 {
    color: #003366;
    border-bottom: 2px solid #ffcc00;
    padding-bottom: 0.3rem;
    margin-top: 2rem;
}

.profile-card h3 {
    color: #003366;
    margin-top: 1.5rem;
}

/* --- Оплата --- */
.payment-block {
    background: #f8faff;
    border: 2px solid #ffcc00;
    border-radius: 10px;
    padding: 1.5rem 2rem;
    margin: 1.5rem 0;
}

.payment-block h3 {
    color: #003366;
    margin-top: 0;
    border-bottom: 2px solid #ffcc00;
    padding-bottom: 0.5rem;
}

.payment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.payment-details {
    background: white;
    padding: 1.2rem;
    border-radius: 8px;
    border: 1px solid #d0d7e2;
}

.payment-details p {
    margin: 0.4rem 0;
}

.payment-details .label {
    font-weight: 600;
    color: #1a2b4a;
}

.payment-details .value {
    color: #003366;
    font-weight: 500;
}

.payment-amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: #003366;
    text-align: center;
    padding: 0.5rem;
    background: #eef3fa;
    border-radius: 6px;
    margin-top: 0.5rem;
}

.qr-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 2px dashed #d0d7e2;
    min-height: 200px;
	 min-width: 200px;
}

.qr-placeholder .qr-icon {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.qr-placeholder p {
    color: #666;
    text-align: center;
    margin: 0.3rem 0;
}
/* 
.qr-placeholder img {
    max-width: 100%;
    height: auto;
}

--- Вход в админку --- */
.login-box {
    max-width: 400px;
    margin: 3rem auto;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.login-box h2 {
    color: #003366;
    text-align: center;
    margin-bottom: 1.5rem;
}

/* --- Действия (админка) --- */
.action-links {
    margin-top: 1.5rem;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

/* --- Подвал --- */
footer {
    background: #1a2b4a;
    color: #aab8d1;
    padding: 2rem 0;
    margin-top: 3rem;
    text-align: center;
    border-top: 3px solid #ffcc00;
}

.footer-links a {
    color: #aab8d1;
    text-decoration: none;
    margin: 0 10px;
}

.footer-links a:hover {
    color: #ffcc00;
}

/* --- Медиа-запросы (адаптивность) --- */
@media (max-width: 768px) {
    .profile-card {
        padding: 1.5rem;
    }
    .payment-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    .distribute-fields-grid {
        grid-template-columns: 1fr;
        margin-left: 0;
    }
    .consent-hint {
        margin-left: 0;
    }
    .checkbox-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .header-flex {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    nav a {
        margin: 0 10px;
    }
    .steps {
        flex-direction: column;
    }
    .welcome-banner {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    .form-card {
        padding: 1.5rem;
    }
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    .distribute-fields-grid {
        grid-template-columns: 1fr;
        margin-left: 0;
    }
    .consent-hint {
        margin-left: 0;
    }
}

/* --- Админ-панель --- */
.admin-panel {
    background: white;
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.admin-panel h1 {
    color: #003366;
    margin-bottom: 0.5rem;
}

.admin-panel .subtitle {
    color: #666;
    margin-bottom: 1.5rem;
}

.filters {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.filters select,
.filters input {
    padding: 8px 12px;
    border: 1px solid #d0d7e2;
    border-radius: 6px;
}

.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

table th {
    background: #003366;
    color: white;
    padding: 12px;
    text-align: left;
    white-space: nowrap;
}

table td {
    padding: 10px 12px;
    border-bottom: 1px solid #e0e7f0;
    vertical-align: middle;
}

table tr:hover {
    background: #f8faff;
}

table .status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

table .status.paid {
    background: #d4edda;
    color: #155724;
}

table .status.unpaid {
    background: #fff3cd;
    color: #856404;
}

table .status.verified {
    background: #cce5ff;
    color: #004085;
}

table .status.pending {
    background: #fde8e8;
    color: #721c24;
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge.kubsu {
    background: #cce5ff;
    color: #004085;
}

.badge.other {
    background: #e9ecef;
    color: #495057;
}

.receipt-link {
    color: #003366;
    text-decoration: underline;
}

.receipt-link:hover {
    color: #ffcc00;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: #f8faff;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    border-left: 4px solid #003366;
}

.stat-card .number {
    font-size: 2rem;
    font-weight: 700;
    color: #003366;
}

.stat-card .label {
    color: #666;
    font-size: 0.9rem;
}

.actions {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

.actions a {
    text-decoration: none;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.actions .btn-verify {
    background: #28a745;
    color: white;
}

.actions .btn-verify:hover {
    background: #218838;
}

.actions .btn-reject {
    background: #ffc107;
    color: #1a2b4a;
}

.actions .btn-reject:hover {
    background: #e0a800;
}

.actions .btn-delete {
    background: #dc3545;
    color: white;
}

.actions .btn-delete:hover {
    background: #c82333;
}

.actions .btn-view {
    background: #17a2b8;
    color: white;
}

.actions .btn-view:hover {
    background: #138496;
}

/* --- Анкета (страница просмотра) --- */
.questionnaire-view .info-row {
    display: flex;
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
}

.questionnaire-view .info-label {
    font-weight: 600;
    width: 250px;
    flex-shrink: 0;
    color: #1a2b4a;
}

.questionnaire-view .info-value {
    flex: 1;
    color: #333;
}

.questionnaire-view .info-value .empty {
    color: #999;
    font-style: italic;
}

.questionnaire-view .section {
    margin-top: 1.5rem;
}

.questionnaire-view .section-title {
    color: #003366;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* --- Стили для страницы просмотра анкеты (отдельно) --- */
.qview-container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.qview-container h1 {
    color: #003366;
    border-bottom: 3px solid #ffcc00;
    padding-bottom: 0.5rem;
}