/* ===== переменные ===== */
:root {
    /* Основные цвета */
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --danger: #ef4444;
    --danger-hover: #dc2626;
    --success: #10b981;
    --warning: #f59e0b;

    /* Нейтральная палитра */
    --white: #ffffff;
    --gray-light: #f9fafb;
    --gray-light-two: #ececec;
    --gray-medium: #6b7280;
    --gray-dark: #374151;
    --gray-darker: #111827;
    --border: #e5e7eb;

    /* Статусы вакансий */
    --status-new: #b8bdea;
    --status-hr: #8183b3;
    --status-tech: #f47dc4;
    --status-business: #8ea189;
    --status-rejected: #856151;
    --status-offer: #abf38b;

    /* Размеры */
    --space: 1rem; /* базовая единица */
    --radius: 12px; /* базовый радиус */
    --transition: 0.2s ease; /* стандартный переход */

    /* Тени */
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ===== СБРОС И БАЗОВЫЕ СТИЛИ ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--gray-dark);
    background: var(--gray-light);
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space);
}

/* ===== LAYOUT ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space);
    background: var(--white);
    padding: var(--space) var(--space);
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: var(--shadow);
}

.header-left {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 2);
}

.header-right {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 2);
}

.header h1 {
    color: var(--gray-darker);
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
}

.auth-buttons {
    display: flex;
    gap: calc(var(--space) * 0.75);
    align-items: center;
}

/* ===== КНОПКИ ===== */
.btn {
    padding: calc(var(--space) * 0.625) calc(var(--space) * 1.25);
    border: none;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: calc(var(--space) * 0.5);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: var(--white);
    color: var(--gray-dark);
    border: 1px solid #d1d5db;
}

.btn-secondary:hover {
    background: var(--gray-light);
    border-color: #9ca3af;
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--danger);
    color: var(--white);
}

.btn-danger:hover {
    background: var(--danger-hover);
    transform: translateY(-1px);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.btn-loader {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.text-link-btn {
    background: none;
    border: none;
    color: var(--gray-medium);
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
    transition: color var(--transition);
}

.text-link-btn:hover {
    color: var(--gray-dark);
}

.delete-link-btn {
    color: var(--gray-medium);
    text-decoration: none;
    font-size: 0.875rem;
    opacity: 0.7;
}

.delete-link-btn:hover {
    color: var(--danger);
    opacity: 1;
    text-decoration: underline;
}

.hidden {
    display: none !important;
}

/* ===== МОДАЛЬНЫЕ ОКНА ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    padding: var(--space);
}

.modal.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 600px;
    min-width: 600px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform var(--transition);
    padding: calc(var(--space) * 1.5);
}

.modal.show .modal-content {
    transform: scale(1);
}

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

.modal-header h2 {
    color: var(--gray-darker);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: calc(var(--space) * 1.2);
}

.modal-footer {
    margin-top: calc(var(--space) * 1.7);
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.25);
}

/* Подтверждающие модалки */
.modal-content-confirm {
    max-width: 340px;
    min-width: auto;
    text-align: center;
}

.modal-body-confirm {
    margin: calc(var(--space) * 1.2) 0 calc(var(--space) * 2) 0;
}

.modal-footer-confirm {
    display: flex;
    gap: var(--space);
    justify-content: center;
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--gray-medium);
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all var(--transition);
}

.close-btn:hover {
    background: #f3f4f6;
    color: var(--gray-dark);
}

/* ===== ФОРМЫ ===== */
.form-group {
    margin-bottom: calc(var(--space) * 1);
}

.form-group label {
    display: block;
    margin-bottom: calc(var(--space) * 0.5);
    color: var(--gray-dark);
    font-weight: 500;
    font-size: 0.875rem;
}

.form-group input,
.form-control,
select.form-control {
    width: 100%;
    padding: calc(var(--space) * 0.625) calc(var(--space) * 0.75);
    border: 1px solid #d1d5db;
    border-radius: var(--radius);
    font-size: 0.875rem;
    transition: all var(--transition);
    background: var(--white);
    box-sizing: border-box;
}

.form-group input:focus,
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group input.error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-group input.error:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-group small {
    display: block;
    margin-top: calc(var(--space) * 0.375);
    color: var(--gray-medium);
    font-size: 0.75rem;
}

.error-message {
    display: none;
    margin-top: calc(var(--space) * 0.375);
    color: var(--danger);
    font-size: 0.75rem;
    font-weight: 500;
}

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

.form-actions {
    display: flex;
    gap: calc(var(--space) * 0.75);
    margin-top: calc(var(--space) * 1.5);
}

.form-actions .btn {
    flex: 1;
}

/* Специальные стили для форм в модалках */
.modal form .form-group {
    margin-bottom: calc(var(--space) * 1.1);
    text-align: left;
}

.modal form label {
    display: block;
    font-size: 0.98em;
    font-weight: 500;
    margin-bottom: calc(var(--space) * 0.3);
}

textarea.form-control {
    resize: vertical;
    font-family: inherit;
    min-height: calc(var(--space) * 10);
    max-height: calc(var(--space) * 70);
}

/* ===== ОСНОВНОЙ КОНТЕНТ ===== */
.container {
    overflow: hidden;
}

.content-grid {
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--space);
    padding-bottom: calc(var(--space) * 5);
}

.content-header-outer {
    display: flex;
    align-items: center;
    padding-bottom: var(--space);
}

.content-header-inner {
    padding-bottom: calc(var(--space) * 0.5);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-toggle-btn {
    display: none;
}

.filter-close-btn {
    display: none;
}

/* ===== ФИЛЬТРЫ ===== */
.filters-content {
    padding-top: calc(var(--space) * 0.5);
}

.filter-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-medium);
    margin-bottom: calc(var(--space) * 0.75);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-checkbox-label {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.625);
    padding: calc(var(--space) * 0.625) calc(var(--space) * 0.75);
    margin-bottom: calc(var(--space) * 0.375);
    border-radius: calc(var(--radius) * 0.75);
    cursor: pointer;
    transition: all var(--transition);
    user-select: none;
    position: relative;
}

.filter-checkbox-label:hover {
    background: var(--gray-light);
}

.filter-checkbox-label:active {
    transform: scale(0.98);
}

.filter-checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
    accent-color: var(--primary);
    flex-shrink: 0;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    appearance: none;
    position: relative;
    transition: all var(--transition);
    background: var(--white);
}

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

.filter-checkbox-label input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.filter-checkbox-label input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.filter-checkbox-label input[type="checkbox"]:hover {
    border-color: var(--primary);
}

.filter-checkbox-label span {
    font-size: 0.875rem;
    color: var(--gray-dark);
    flex: 1;
    transition: color var(--transition);
    line-height: 1.4;
}

.filter-checkbox-label:hover span {
    color: var(--gray-darker);
}

.filter-checkbox-label input[type="checkbox"]:checked + span {
    color: var(--gray-darker);
    font-weight: 500;
}

/* Активное состояние фильтра */
.filter-checkbox-label:has(input[type="checkbox"]:checked) {
    background: rgba(59, 130, 246, 0.05);
}

.filter-checkbox-label:has(input[type="checkbox"]:checked):hover {
    background: rgba(59, 130, 246, 0.1);
}

.white-box {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    height: fit-content;
    position: sticky;
    padding: var(--space);
    margin-bottom: var(--space);
}

.user-info {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.75);
}

.user-profile {
    position: relative;
}

#profile-btn {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.5);
    padding-right: calc(var(--space) * 0.75);
}

.dropdown-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--transition);
}

.dropdown-icon.open {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition);
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.dropdown-menu-item {
    display: flex;
    align-items: center;
    padding: calc(var(--space) * 0.75) var(--space);
    color: var(--gray-dark);
    text-decoration: none;
    transition: background var(--transition);
    cursor: pointer;
}

.dropdown-menu-item:last-child {
    border-bottom: none;
}

.dropdown-menu-item:hover {
    border-radius: var(--radius);
    background: var(--gray-light);
}
.clr-red:hover {
    color: var(--danger);
}


.user-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.75);
}

#current-user-info {
    color: var(--gray-dark);
    font-weight: 500;
    font-size: 0.875rem;
}

#connect-telegram-btn {
    font-size: 0.875rem;
    padding: calc(var(--space) * 0.5) var(--space);
}

.telegram-connected {
    display: flex;
    align-items: center;
    gap: calc(var(--space) * 0.5);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: help;
    padding: calc(var(--space) * 0.5) calc(var(--space) * 0.75);
    background: #eff6ff;
    border-radius: var(--radius);
    border: 1px solid #bfdbfe;
}

.telegram-icon {
    width: 20px;
    height: 20px;
}

/* ===== ВАКАНСИИ ===== */
.vacancies-count-simple {
    color: var(--gray-medium);
    font-size: 1.1em;
    font-weight: 500;
    margin-left: calc(var(--space) * 0.5);
    vertical-align: middle;
    display: inline;
}

.vacancies-list-items {
    display: flex;
    flex-direction: column;
    gap: calc(var(--space) * 0.5);
    width: 100%;
    max-width: none;
    background: none;
    border: none;
    box-shadow: none;
    padding: 0;
}

.vacancy-stats-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: calc(var(--space) * 1);
    margin-bottom: calc(var(--space) * 0.5);
}

.stats-header {
    margin-bottom: calc(var(--space) * 0.75);
}

.stats-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-darker);
}

.stats-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: calc(var(--space) * 0.75);
}

.stats-item {
    display: flex;
    flex-direction: column;
    gap: calc(var(--space) * 0.25);
}

.stats-label {
    font-size: 0.85em;
    color: var(--gray-medium);
    font-weight: 400;
}

.stats-value {
    font-size: 1.5em;
    font-weight: 600;
    color: var(--gray-darker);
}

.vacancy-item {
    background: var(--white);
    border-radius: var(--radius);
    position: relative;
    margin: 0;
    /*animation: fadeIn 0.2s ease;*/
    box-shadow: var(--shadow);

    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(var(--space) * 0.625) calc(var(--space) * 1.25);
    color: inherit;
    text-decoration: none !important;
    cursor: pointer;
    transition: all var(--transition);
    width: 100%;
    gap: calc(var(--space) * 1.2);
}
.vacancy-item:hover * {
    text-decoration: none !important;
}

.vacancy-item:hover {
    background: #f3f4f6;
    border-color: #d1d5db;
}

.vacancy-card-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    flex: 1 1 auto;
    min-width: 0;
    gap: calc(var(--space) * 0.05);
}

.vacancy-card-right {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-start;
    margin-left: calc(var(--space) * 1.2);
    align-self: stretch;
}

.vacancy-title-row {
    display: flex;
    align-items: center;
    width: 100%;
}

.vacancy-title {
    flex: 1;
    font-size: 1em;
    font-weight: 400;
    color: #222;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-decoration: none;
    transition: color var(--transition);
    display: inline-flex;
    align-items: center;
    gap: calc(var(--space) * 0.25);
    min-width: 0;
}

.vacancy-title > span:first-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.vacancy-company {
    display: block;
    font-size: 0.97em;
    color: #94a3b8;
    font-weight: 400;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.vacancy-card-right .vacancy-salary {
    flex-shrink: 0;
    font-size: 0.95em;
    color: var(--success);
    font-weight: 500;
    margin: 0;
    white-space: nowrap;
    text-align: right;
}

.vacancy-details {
    display: flex;
    gap: calc(var(--space) * 0.75);
    margin-top: calc(var(--space) * 0.2);
    flex-wrap: wrap;
    font-size: 0.8em;
}

.vacancy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: calc(var(--space) * 1);
}

.vacancy-header .action-btn {
    opacity: 0.5;
}

.vacancy-card-right .vacancy-stage {
    font-size: 0.8em;
    color: var(--gray-medium);
    background: var(--gray-light-two);
    padding: calc(var(--space) * 0.2) calc(var(--space) * 0.4);
    border-radius: calc(var(--radius) * 0.5);
    white-space: nowrap;
    align-self: flex-end;
    margin-top: auto;
}

.vacancy-location,
.vacancy-employment,
.vacancy-experience {
    font-size: 0.8em;
    color: var(--gray-medium);
    background: var(--gray-light);
    padding: calc(var(--space) * 0.2) calc(var(--space) * 0.4);
    border-radius: calc(var(--radius) * 0.5);
    white-space: nowrap;
}

/* Кнопки действий */
.action-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #94a3b8;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    opacity: 0;
    padding: 0;
    margin: 0;
    vertical-align: middle;
}

.action-btn svg {
    width: 18px;
    height: 18px;
}

.action-btn[disabled],
.action-btn:disabled {
    cursor: default;
    opacity: 0;
}

.vacancy-item:hover .action-btn {
    opacity: 0.5;
}

.action-btn:hover {
    color: var(--gray-medium);
    opacity: 1 !important;
}

.group-btn {
    margin-left: auto;
}

.add-vacancy-btn {
    font-size: 1em;
    padding: calc(var(--space) * 0.5) calc(var(--space) * 1.2);
    border-radius: var(--radius);
    cursor: pointer;
}

/* ===== СООБЩЕНИЯ ===== */
#message-container {
    position: fixed;
    bottom: var(--space);
    right: var(--space);
    z-index: 10000;
    max-width: 400px;
    width: 100%;
}

.message {
    background: var(--white);
    border-radius: calc(var(--radius) + 2px);
    box-shadow: var(--shadow-lg);
    margin-bottom: calc(var(--space) * 0.625);
    overflow: hidden;
    transition: transform var(--transition), opacity var(--transition);
}

.message-content {
    display: flex;
    align-items: center;
    padding: calc(var(--space) * 0.75) var(--space);
    gap: calc(var(--space) * 0.75);
}

.message-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

.message-text {
    flex: 1;
    font-size: 0.875rem;
    color: #333;
    line-height: 1.4;
}

.message-close {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 1.125rem;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all var(--transition);
    flex-shrink: 0;
}

.message-close:hover {
    background: #f5f5f5;
    color: #666;
}

/* Анимации для сообщений */
.message-slide-in {
    transform: translateX(100%);
    opacity: 0;
}

.message-slide-in.show {
    transform: translateX(0);
    opacity: 1;
    transition: transform var(--transition), opacity var(--transition);
}

.message-slide-out {
    transform: translateX(100%);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition);
}

/* ===== ПОДСКАЗКИ ===== */
.suggestions-container {
    margin-top: calc(var(--space) * 0.5);
}

.suggestions-list {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--space) * 0.25);
}

.suggestion-btn {
    background: #f3f4f6;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    padding: calc(var(--space) * 0.25) calc(var(--space) * 0.5);
    font-size: 0.75rem;
    color: var(--gray-dark);
    cursor: pointer;
    transition: all var(--transition);
}

.suggestion-btn:hover {
    background: #e5e7eb;
    border-color: #9ca3af;
}

/* ===== УТИЛИТЫ ===== */
.hidden {
    display: none !important;
}

.fade-in-animation {
    opacity: 0;
    transition: opacity var(--transition);
}

.fade-in-animation.show {
    opacity: 1;
}

.fade-out-animation {
    opacity: 1;
    transition: opacity var(--transition);
}

.fade-out-animation.hide {
    opacity: 0;
}

/* ===== СКРОЛЛБАР ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* ===== АНИМАЦИИ ===== */
@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ===== ТЕКСТ ===== */
.text-link {
    cursor: pointer;
}


/* ===== ОТСТУПЫ ===== */
.mr-1 {
    margin-right: calc(var(--space) * 0.5);
}

.mr-2 {
    margin-right: calc(var(--space) * 1.0);
}

.mb-2 {
    margin-bottom: calc(var(--space) * 1.0);
}

.mt-2 {
    margin-top: calc(var(--space) * 1.0);
}

.mt-4 {
    margin-top: calc(var(--space) * 2.0);
}

/* ===== СТАРТОВАЯ СТРАНИЦА ===== */
.landing-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: calc(var(--space) * 2) var(--space);
}

.landing-content {
    display: flex;
    flex-direction: column;
    gap: calc(var(--space) * 2.5);
}

.landing-hero {
    text-align: center;
    padding: calc(var(--space) * 2) 0;
}

.landing-title {
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--gray-darker);
    margin-bottom: calc(var(--space) * 0.75);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.landing-subtitle {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-dark);
    margin-bottom: calc(var(--space) * 1);
}

.landing-description {
    font-size: 1rem;
    color: var(--gray-medium);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto calc(var(--space) * 1.5);
}

.landing-cta {
    font-size: 1rem;
    padding: calc(var(--space) * 0.75) calc(var(--space) * 2);
    font-weight: 600;
}

.landing-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: calc(var(--space) * 1.5);
    margin-top: calc(var(--space) * 1);
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: calc(var(--space) * 1.5);
    box-shadow: var(--shadow);
    transition: all var(--transition);
    text-align: center;
}

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

.feature-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto calc(var(--space) * 1);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.1) 100%);
    border-radius: calc(var(--radius) * 0.75);
    color: var(--primary);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-darker);
    margin-bottom: calc(var(--space) * 0.5);
}

.feature-description {
    font-size: 0.875rem;
    color: var(--gray-medium);
    line-height: 1.5;
}

/* Секция "Как это работает" */
.landing-how-it-works {
    margin-top: calc(var(--space) * 2);
    padding: calc(var(--space) * 2) 0;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-darker);
    text-align: center;
    margin-bottom: calc(var(--space) * 2);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--space) * 1.5);
    max-width: 900px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: calc(var(--space) * 1.5);
    position: relative;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: calc(var(--space) * 1);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    transition: all var(--transition);
}

.step-item:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-darker);
    margin-bottom: calc(var(--space) * 0.5);
}

.step-description {
    font-size: 0.875rem;
    color: var(--gray-medium);
    line-height: 1.5;
}

/* Финальный CTA */
.landing-cta-section {
    margin-top: calc(var(--space) * 2);
    padding: calc(var(--space) * 3) var(--space);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(37, 99, 235, 0.05) 100%);
    border-radius: var(--radius);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-darker);
    margin-bottom: calc(var(--space) * 0.75);
}

.cta-description {
    font-size: 1rem;
    color: var(--gray-medium);
    margin-bottom: calc(var(--space) * 1.5);
    line-height: 1.5;
}

/* Анимации для карточек - убраны для предотвращения скачков */

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .filter-toggle-btn {
        display: inline;
    }

    #content-filters {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100vh;
        margin: 0;
        border-radius: 0;
        z-index: 1000;
        overflow-y: auto;
    }

    #content-filters.show {
        display: block;
    }

    .filter-close-btn {
        display: flex;
    }

    .modal-content {
        min-width: auto;
    }

    .landing-title {
        font-size: 2.5rem;
    }

    .landing-subtitle {
        font-size: 1.25rem;
    }

    .landing-description {
        font-size: 1rem;
    }

    .landing-features {
        grid-template-columns: 1fr;
    }

    .landing-hero {
        padding: calc(var(--space) * 1.5) 0;
    }

    .landing-title {
        font-size: 2rem;
    }

    .landing-subtitle {
        font-size: 1.125rem;
    }

    .landing-how-it-works {
        margin-top: calc(var(--space) * 1.5);
        padding: calc(var(--space) * 1.5) 0;
    }

    .section-title {
        font-size: 1.25rem;
    }

    .steps-container {
        grid-template-columns: 1fr;
        gap: calc(var(--space) * 1.5);
    }

    .landing-cta-section {
        margin-top: calc(var(--space) * 1.5);
        padding: calc(var(--space) * 2) var(--space);
    }

    .cta-title {
        font-size: 1.25rem;
    }

    .cta-description {
        font-size: 0.9375rem;
    }
}