/* ==========================================================================
   БЛОК 1: ГЛОБАЛЬНЫЕ СТИЛИ, ШРИФТЫ И АНИМАЦИИ ПОЯВЛЕНИЯ
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300..900&display=swap');

/* Анимация плавного появления страниц */
@keyframes pageFadeIn {
    0% {
        opacity: 0;
        transform: translateY(6px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

html {
    overflow-y: auto;
    background-color: #F1EEFF;
    transition: background-color 0.3s ease;
}

    html.dark-mode {
        background-color: #5A5766;
    }

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Nunito', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}


/* ==========================================================================
   БЛОК 2: НАСТРОЙКА КРОССБРАУЗЕРНОГО СКРОЛЛА (ПОЛОСЫ ПРОКРУТКИ)
   ========================================================================== */

/* Общие размеры скроллбара */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

/* --- Светлая тема --- */
::-webkit-scrollbar-thumb {
    background: rgb(130, 160, 195);
    border-radius: 10px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: rgb(100, 130, 165);
    }

* {
    scrollbar-width: thin;
    scrollbar-color: rgb(130, 160, 195) transparent;
}

/* --- Темная тема  --- */
.dark-mode::-webkit-scrollbar-thumb,
.dark-mode ::-webkit-scrollbar-thumb {
    background: rgb(40, 48, 56) !important;
}

    .dark-mode::-webkit-scrollbar-thumb:hover,
    .dark-mode ::-webkit-scrollbar-thumb:hover {
        background: rgb(65, 75, 88) !important;
    }

html.dark-mode,
.dark-mode * {
    scrollbar-color: rgb(40, 48, 56) transparent !important;
}


/* ==========================================================================
   БЛОК 3: БАЗОВЫЕ СТИЛИ СТРАНИЦЫ, ШАПКИ И ОСНОВНОГО КОНТЕЙНЕРА
   ========================================================================== */

body {
    background-color: #F1EEFF;
    color: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
    position: relative;
}

.dark-mode body {
    background-color: #5A5766;
    color: #FFFFFF;
}

/* Стили фона главной страницы */
.body-main {
    background-image: url('../Fon/litht.webp') !important;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    transition: background-image 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 40px 20px;
}

.dark-mode .body-main {
    background-image: url('../Fon/dark.webp') !important;
}

/* Белая подложка-контейнер контента */
.container {
    width: 100%;
    max-width: 800px;
    background-color: #FFFFFF;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    animation: pageFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    will-change: transform, opacity;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.dark-mode .container {
    background-color: #222222;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

header {
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 2px solid #F1EEFF;
    padding-bottom: 20px;
    position: relative;
    min-height: 45px;
}

.dark-mode header {
    border-bottom: 2px solid #3A3B3D;
}

header h1, header h2 {
    padding-left: 120px;
    padding-right: 120px;
}

h1 {
    font-size: 40px;
    color: #333333;
    margin-bottom: 10px;
}

.dark-mode h1 {
    color: #E2E8F0;
}

h2 {
    font-size: 24px;
    color: #444444;
    margin-bottom: 20px;
}

.dark-mode h2 {
    color: #CBD5E1;
}

/* Навигация (меню-список) */
nav ul {
    list-style: none;
    display: block;
    margin-bottom: 20px;
}

    nav ul li {
        display: inline-block;
        margin-right: 15px;
    }

        nav ul li a {
            text-decoration: none;
            color: #555555;
            font-weight: 600;
            font-size: 14px;
            padding: 5px 10px;
            border-radius: 4px;
            transition: background 0.2s;
        }

            nav ul li a:hover {
                background-color: #F1EEFF;
            }

/* Двухколоночный макет на страницах калькуляторов */
.columns-container {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    margin-top: 30px;
    width: 100%;
}

.column {
    flex: 1;
    width: 50%;
}

    .column h3 {
        text-align: center;
        margin-bottom: 25px;
        padding-bottom: 5px;
        border-bottom: 2px solid #8CBEFF;
        font-size: 22px;
    }

.dark-mode .column h3 {
    border-bottom: 2px solid #3B4B5E;
}


/* ==========================================================================
   БЛОК 4: КНОПКИ, НАВИГАЦИЯ И УПРАВЛЯЮЩИЕ ИНТЕРФЕЙСЫ
   ========================================================================== */

/* Автоматическое наследование единого цвета для всех векторных иконок */
.btn-home svg,
.btn-theme svg,
.btn-menu-trigger svg,
.btn-home svg *,
.btn-theme svg *,
.btn-menu-trigger svg * {
    fill: currentColor !important;
    transition: fill 0.3s ease, stroke 0.3s ease !important;
}

    /* Исключение для контурной иконки солнца, где нужна только обводка (stroke) */
    .btn-theme svg#theme-icon,
    .btn-theme svg#theme-icon * {
        fill: none !important;
        stroke: currentColor !important;
        stroke-width: 2px !important;
    }

/* Кнопка "Назад" */
.btn-back {
    position: absolute;
    left: 0;
    top: 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    background-color: transparent;
    color: #000000;
    text-decoration: none;
    border: 1px solid #D5D5D5;
    border-radius: 30px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.2s ease;
}

.dark-mode .btn-back {
    color: #e6e6e6;
    border: 1px solid #777777;
}

.btn-back:hover {
    background-color: #e6f1fe;
    border-color: #B5B5B5;
}

.dark-mode .btn-back:hover {
    background-color: #2D2D2D;
    border-color: #FFFFFF;
}

/* Стили базовых меню-плиток */
.btn-grid {
    display: block;
    margin-top: 20px;
    width: 100%;
}

.btn-item {
    display: block;
    width: 100%;
    max-width: 450px;
    margin: 0 auto 20px auto !important;
    padding: 18px 30px;
    background-color: #8CBEFF;
    color: #000000;
    text-decoration: none;
    text-align: center;
    font-weight: 600;
    border-radius: 12px !important;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    transition: transform 0.2s, background-color 0.2s, color 0.2s;
    box-sizing: border-box;
    font-size: 22px;
    line-height: 1.4;
}

    .btn-item:hover {
        transform: translateY(-2px);
        background-color: #72aeff;
    }

.dark-mode .btn-item {
    background-color: #3B4B5E;
    color: #FFFFFF;
}

    .dark-mode .btn-item:hover {
        background-color: #4A5D75;
    }

.spec-duration {
    display: block;
    font-size: 15px;
    opacity: 0.8;
    margin-top: 8px;
    font-weight: normal;
}

/* Кнопки со стрелками */
.btn-arrow {
    padding: 10px 20px;
    background-color: #8CBEFF;
    color: #000000;
    border: none;
    border-radius: 24px;
    font-weight: bold;
    cursor: pointer;
    margin: 0;
    transition: background-color 0.2s, color 0.2s;
}

.dark-mode .btn-arrow {
    background-color: #3B4B5E;
    color: #FFFFFF;
}

.btn-arrow:hover {
    background-color: #72aeff;
}

.dark-mode .btn-arrow:hover {
    background-color: #2A3543 !important; 
}

/* Универсальная серая кнопка (Пройти заново) */
.btn-gray {
    background-color: #A0AEC0 !important;
    color: #1A202C !important;
}

    .btn-gray:hover {
        background-color: #818E9F !important;
    }

.dark-mode .btn-gray {
    background-color: #4A5568 !important;
    color: #FFFFFF !important;
}

    .dark-mode .btn-gray:hover {
        background-color: #2D3748 !important;
    }


/* ==========================================================================
   БЛОК 5: КАРТОЧКИ МОНИТОРИНГА И ТАБЛИЦЫ КОНКУРСА БАЛЛОВ
   ========================================================================== */

.spec-card {
    border-left: 6px solid #007bff;
    border-top: 1px solid #E2E8F0;
    border-right: 1px solid #E2E8F0;
    border-bottom: 1px solid #E2E8F0;
    border-radius: 24px;
    padding: 18px 20px;
    margin: 12px 0 25px 0;
    background-color: #F8FAFC;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
    transition: background-color 0.3s, border-color 0.3s;
}

.dark-mode .spec-card {
    background-color: #2D2D2D;
    border-top: 1px solid #3A3B3D;
    border-right: 1px solid #3A3B3D;
    border-bottom: 1px solid #3A3B3D;
}

.spec-title {
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 12px;
    color: #1A202C;
}

.dark-mode .spec-title {
    color: #FFFFFF;
}

.info-line {
    margin-bottom: 8px;
    font-size: 16px;
    color: #000000;
}

.dark-mode .info-line {
    color: #E2E8F0;
}

.info-line strong {
    color: #007bff;
    font-weight: 700;
}

.dark-mode .info-line strong {
    color: #8CBEFF;
}

/* Переключатели «Бюджет/Платно» */
.badge-container {
    display: inline-flex;
    gap: 8px;
    margin-left: 8px;
    vertical-align: middle;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    font-family: inherit;
    outline: none;
    background-color: #D6E6FF;
    color: #8CBEFF;
}

    .badge:focus {
        outline: none;
    }

    .badge.active {
        background-color: #007bff;
        color: #ffffff;
        box-shadow: 0 2px 6px rgba(0, 123, 255, 0.15);
    }

.dark-mode .badge {
    background-color: #2D3D52;
    color: #5F7C9E;
}

    .dark-mode .badge.active {
        background-color: #095e8f;
        color: #ffffff;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    }

/* Статистическая плашка конкурса */
.stat-box {
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 10px 14px;
    margin-top: 12px;
    max-width: 360px;
    background-color: #FFFFFF;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.01);
}

.dark-mode .stat-box {
    background-color: #222222;
    border: 1px solid #3A3B3D;
}

.stat-title {
    color: #007bff;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 6px;
}

.dark-mode .stat-title {
    color: #8CBEFF;
}

.stat-row {
    margin-bottom: 4px;
    font-size: 15px;
    color: #000000;
}

.dark-mode .stat-row {
    color: #E2E8F0;
}

.section-title {
    color: #007bff;
    font-size: 18px;
    font-weight: 700;
    margin: 25px 0 10px 0;
}

.dark-mode .section-title {
    color: #8CBEFF;
}

/* Таблица баллов конкурса */
.bar-table-wrapper {
    overflow-x: auto;
    margin-bottom: 20px;
    border-radius: 16px;
    border: 1px solid #E2E8F0;
}

.dark-mode .bar-table-wrapper {
    border: 1px solid #3A3B3D;
}

/* Автоматическое сужение таблиц под контент */
.section-title + .bar-table-wrapper {
    width: fit-content;
    max-width: 100%;
    margin-left: 0;
}

.bar-table {
    border-collapse: collapse;
    text-align: center;
    font-size: 15px;
    min-width: 100%;
    background-color: #FFFFFF;
}

.dark-mode .bar-table {
    background-color: #222222;
}

.bar-table th {
    background-color: #F1F5F9;
    color: #4A5568;
    font-weight: 600;
    border: 1px solid #E2E8F0;
    padding: 8px 10px;
}

.dark-mode .bar-table th {
    background-color: #2D2D2D;
    color: #E2E8F0;
    border: 1px solid #3A3B3D;
}

.bar-table td {
    border: 1px solid #E2E8F0;
    font-weight: bold;
    padding: 10px 10px;
}

.dark-mode .bar-table td {
    border: 1px solid #3A3B3D;
}

/* Цвета шансов зачисления */
.cell-green {
    background-color: #66BB6A;
    color: #000000;
}

.cell-yellow {
    background-color: #FFEE58;
    color: #000000;
}

.cell-red {
    background-color: #EF5350;
    color: #000000;
}

.dark-mode .cell-green {
    background-color: #2E7D32;
    color: #FFFFFF;
}

.dark-mode .cell-yellow {
    background-color: #F9A825;
    color: #FFFFFF;
}

.dark-mode .cell-red {
    background-color: #C62828;
    color: #FFFFFF;
}

/* Сообщение об отсутствии набора */
.no-paid-msg {
    margin-top: 25px;
    padding: 20px;
    border-radius: 16px;
    text-align: center;
    font-weight: bold;
    font-size: 18px;
    color: #EF5350;
    background-color: rgba(239, 83, 80, 0.1);
    border: 1px dashed #EF5350;
}

.dark-mode .no-paid-msg {
    color: #E57373;
    background-color: rgba(229, 115, 115, 0.1);
    border: 1px dashed #E57373;
}


/* ==========================================================================
   БЛОК 6: СЛАЙДЕРЫ, КНИГИ-ИНФОРМАТОРЫ И ФОТО-ЛАЙТБОКСЫ
   ========================================================================== */

.slider-container {
    max-width: 500px;
    margin: 30px auto;
    text-align: center;
    border: 1px solid #E0E0E0;
    padding: 20px;
    border-radius: 24px;
    background: #FAFAFA;
}

.dark-mode .slider-container {
    background-color: #2D2D2D;
    border: 1px solid #3A3B3D;
}

.slider-controls {
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.select-level {
    padding: 8px 12px;
    font-size: 14px;
    border-radius: 6px;
    border: 1px solid #CCCCCC;
    background-color: #FFFFFF;
}

.dark-mode .select-level {
    background-color: #222222;
    color: #FFFFFF;
    border: 1px solid #3A3B3D;
}

.slider-book {
    margin: 20px 0;
    padding: 40px 20px;
    background: #FFFFFF;
    border: 2px solid #8CBEFF;
    border-radius: 24px;
    min-height: 250px;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.05);
}

.dark-mode .slider-book {
    background-color: #222222;
    border: 2px solid #3B4B5E;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.4);
}

.slider-book h3 {
    font-size: 24px;
}

.slider-book-img {
    max-width: 100%;
    max-height: 320px;
    object-fit: contain;
    border-radius: 16px;
    cursor: pointer;
    transition: transform 0.2s ease;
    user-select: none;
}

    .slider-book-img:hover {
        transform: scale(1.02);
    }

.slider-nav-btns {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
}

/* Полноэкранный просмотр изображений (лайтбокс) */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    overflow: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

    .lightbox.active {
        opacity: 1;
        pointer-events: auto;
    }

.lightbox-content {
    max-width: 90%;
    max-height: 85%;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transform: scale(0.93);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
    object-fit: contain;
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: 25px;
    right: 35px;
    color: #ffffff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s ease;
    user-select: none;
}

    .lightbox-close:hover {
        transform: scale(1.15);
    }


/* ==========================================================================
   БЛОК 7: ИНТЕРАКТИВНЫЙ ПОМОЩНИК АБИТУРИЕНТА (ВИДЖЕТ ЧАТА)
   ========================================================================== */

/* Общий контейнер виджета */
.ai-widget {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 99999;
}

/* Кнопка открытия чата */
.ai-toggle-btn {
    position: fixed !important;
    bottom: 20px !important;
    left: 20px !important;
    z-index: 100000 !important;
    margin: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 30px;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    transition: transform 0.2s, background-color 0.2s;
}

    .ai-toggle-btn:hover {
        transform: scale(1.05);
        background-color: #0056b3;
    }

    .ai-toggle-btn svg {
        fill: #ffffff !important;
    }

/* Окно диалога ассистента */
.ai-window {
    position: fixed !important;
    bottom: 90px;
    left: 20px;
    width: 350px;
    height: 480px;
    min-width: 280px;
    min-height: 350px;
    max-width: 600px;
    max-height: 700px;
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #E2E8F0;
    z-index: 99999 !important;
    animation: pageFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    resize: none;
}

.dark-mode .ai-window {
    background-color: #222222;
    border: 1px solid #3A3B3D;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}



/* =======================================================
   НАПРАВЛЯЮЩИЕ ИЗМЕНЕНИЯ РАЗМЕРОВ (JQUERY UI RESIZABLE)
   ========================================================= */

.ai-resizer {
    position: absolute;
    background: transparent;
    z-index: 10005;
}

    .ai-resizer.r {
        right: 0;
        top: 0;
        bottom: 0;
        width: 6px;
        cursor: e-resize;
    }

    .ai-resizer.l {
        left: 0;
        top: 0;
        bottom: 0;
        width: 6px;
        cursor: w-resize;
    }

    .ai-resizer.t {
        top: 0;
        left: 0;
        right: 0;
        height: 6px;
        cursor: n-resize;
    }

    .ai-resizer.b {
        bottom: 0;
        left: 0;
        right: 0;
        height: 6px;
        cursor: s-resize;
    }

    .ai-resizer.tr {
        right: 0;
        top: 0;
        width: 10px;
        height: 10px;
        cursor: ne-resize;
    }

    .ai-resizer.tl {
        left: 0;
        top: 0;
        width: 10px;
        height: 10px;
        cursor: nw-resize;
    }

    .ai-resizer.br {
        right: 0;
        bottom: 0;
        width: 10px;
        height: 10px;
        cursor: se-resize;
    }

    .ai-resizer.bl {
        left: 0;
        bottom: 0;
        width: 10px;
        height: 10px;
        cursor: sw-resize;
    }

.ai-header {
    background-color: #007bff;
    color: #ffffff;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: move;
    user-select: none;
}

.dark-mode .ai-header {
    background-color: #3B4B5E;
}

.ai-bot-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ai-bot-avatar {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .ai-bot-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 50%;
        border: 1px solid rgba(255, 255, 255, 0.4);
    }

.ai-bot-name {
    font-weight: bold;
    font-size: 14px;
}

.ai-bot-status {
    font-size: 11px;
    opacity: 0.8;
}

.ai-close-btn {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
}

.ai-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: #F8FAFC;
}

.dark-mode .ai-messages {
    background-color: #1A1A1A;
}

.ai-message {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 14px;
    line-height: 1.5;
}

    .ai-message.bot {
        background-color: #E2E8F0;
        color: #1A202C;
        align-self: flex-start;
        border-bottom-left-radius: 4px;
    }

.dark-mode .ai-message.bot {
    background-color: #2D2D2D;
    color: #E2E8F0;
}

.ai-message.user {
    background-color: #007bff;
    color: #ffffff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.dark-mode .ai-message.user {
    background-color: #3B4B5E;
}

.ai-input-container {
    padding: 10px;
    background-color: #ffffff;
    border-top: 1px solid #E2E8F0;
    display: flex;
    gap: 8px;
}

.dark-mode .ai-input-container {
    background-color: #222222;
    border-top: 1px solid #3A3B3D;
}

.ai-input-container input {
    flex: 1;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 8px 12px;
    font-size: 14px;
    outline: none;
    font-family: inherit;
}

.dark-mode .ai-input-container input {
    background-color: #1A1A1A;
    color: #FFFFFF;
    border: 1px solid #3A3B3D;
}

.ai-input-container button {
    background-color: #007bff;
    border: none;
    border-radius: 12px;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.dark-mode .ai-input-container button {
    background-color: #3B4B5E;
}

.ai-input-container button svg {
    fill: #ffffff !important;
}


/* ==========================================================================
   БЛОК 8: ЛИЧНЫЙ КАБИНЕТ АБИТУРИЕНТА И ЧЕК-ЛИСТЫ ДОКУМЕНТОВ
   ========================================================================== */

/* Кнопка вызова Личного Кабинета */
.cabinet-toggle-btn {
    position: fixed;
    top: 25px;
    left: 25px;
    width: 42px;
    height: 42px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    transition: transform 0.2s, background-color 0.2s;
    z-index: 9999;
}

    .cabinet-toggle-btn:hover {
        transform: scale(1.08);
        background-color: #0056b3;
    }

    .cabinet-toggle-btn svg {
        width: 20px;
        height: 20px;
        fill: currentColor;
    }

/* Окно Личного Кабинета */
.cabinet-window {
    position: fixed;
    top: 85px;
    left: 25px;
    width: 380px;
    height: 520px;
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #E2E8F0;
    z-index: 100050 !important; /* Перекрывает кнопку чата */
    animation: pageFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.dark-mode .cabinet-window {
    background-color: #222222;
    border-color: #3A3B3D;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.cabinet-header {
    background-color: #007bff;
    color: #ffffff;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.dark-mode .cabinet-header {
    background-color: #3B4B5E;
}

.cabinet-header-title {
    font-weight: bold;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Вкладки "Чек-лист" / "Выбор специальности" */
.cabinet-tabs {
    display: flex;
    border-bottom: 1px solid #E2E8F0;
    background-color: #F8FAFC;
}

.dark-mode .cabinet-tabs {
    background-color: #1A1A1A;
    border-bottom: 1px solid #3A3B3D;
}

.cabinet-tab-btn {
    flex: 1;
    padding: 12px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: bold;
    color: #718096;
    transition: all 0.2s ease;
    outline: none;
}

    .cabinet-tab-btn.active {
        color: #007bff;
        border-bottom: 2px solid #007bff;
        background-color: #ffffff;
    }

.dark-mode .cabinet-tab-btn.active {
    color: #8CBEFF;
    border-bottom: 2px solid #3B4B5E;
    background-color: #222222;
}

.cabinet-body {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background-color: #ffffff;
    font-size: 14px;
}

.dark-mode .cabinet-body {
    background-color: #222222;
    color: #E2E8F0;
}

/* Селекторы фильтров Личного Кабинета */
.cab-checklist-filters {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
    padding-bottom: 12px;
    border-bottom: 1px dashed #E2E8F0;
}

.dark-mode .cab-checklist-filters {
    border-bottom: 1px dashed #3A3B3D;
}

.cab-filter-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

    .cab-filter-row label {
        font-size: 12px;
        font-weight: bold;
        color: #718096;
    }

.cab-select {
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid #CBD5E1;
    font-size: 12px;
    background-color: #fff;
    outline: none;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
}

.dark-mode .cab-select {
    background-color: #2D2D2D;
    color: #FFF;
    border-color: #4A5D75;
}

/* Неактивный выпадающий список (disabled) */
.cab-select:disabled {
    background-color: #F1F5F9 !important;
    color: #94A3B8 !important;
    border-color: #E2E8F0 !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

.dark-mode .cab-select:disabled {
    background-color: #161616 !important;
    color: #5A6A85 !important;
    border-color: #2D3748 !important;
    cursor: not-allowed !important;
    opacity: 0.5 !important;
}

/* Стили чек-листа */
.cab-checklist-list {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.cab-checklist-item {
    text-align: left !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 8px;
    margin-bottom: 10px;
    cursor: pointer;
    line-height: 1.4;
}

    .cab-checklist-item input[type="checkbox"] {
        flex-shrink: 0;
        margin-top: 4px;
    }

    .cab-checklist-item span {
        margin-left: 8px;
    }

    .cab-checklist-item.completed {
        text-decoration: line-through;
        opacity: 0.5;
    }

/* Стили Профориентационного теста */
.cab-quiz-question {
    font-weight: bold;
    margin-bottom: 12px;
    line-height: 1.4;
}

.cab-quiz-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cab-quiz-btn {
    padding: 10px 14px;
    background-color: #F1F5F9;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    color: #1A202C;
}

.dark-mode .cab-quiz-btn {
    background-color: #2D2D2D;
    border-color: #3A3B3D;
    color: #E2E8F0;
}

.cab-quiz-btn:hover {
    background-color: #8CBEFF;
    color: #000000;
}

.dark-mode .cab-quiz-btn:hover {
    background-color: #3B4B5E;
    color: #FFFFFF;
}

.cab-quiz-progress {
    color: #007bff;
    font-size: 13px;
    margin-bottom: 5px;
    font-weight: bold;
}

.dark-mode .cab-quiz-progress {
    color: #8CBEFF;
}

/* Кнопка "Назад" в тестах */
.cab-quiz-back-btn {
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    padding: 6px 12px !important;
    color: #007bff !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    text-align: left !important;
    margin-right: auto !important;
    margin-left: 0 !important;
    gap: 6px !important;
    margin-bottom: 14px !important;
    border-radius: 6px !important;
    font-family: inherit !important;
    transition: all 0.2s ease-in-out !important;
}

    .cab-quiz-back-btn:hover {
        color: #0056b3 !important;
        background-color: rgba(0, 123, 255, 0.08) !important;
    }

.dark-mode .cab-quiz-back-btn {
    color: #63b3ed !important;
}

    .dark-mode .cab-quiz-back-btn:hover {
        color: #90cdf4 !important;
        background-color: rgba(99, 179, 237, 0.12) !important;
    }

/* Карточка результатов теста в кабинете */
.cab-quiz-result-title {
    font-weight: bold;
    color: #007bff;
    font-size: 15px;
    margin-bottom: 8px;
    text-align: left;
}

.dark-mode .cab-quiz-result-title {
    color: #8CBEFF;
}

.cab-quiz-result-card {
    padding: 12px;
    background-color: #F0F7FF;
    border-radius: 10px;
    margin-bottom: 15px;
    border-left: 3px solid #007bff;
    text-align: left;
}

.dark-mode .cab-quiz-result-card {
    background-color: #1E2D3D;
    border-left-color: #8CBEFF;
}

.cab-quiz-result-name {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
    color: #1A202C;
}

.dark-mode .cab-quiz-result-name {
    color: #FFFFFF;
}

.cab-quiz-result-desc {
    font-size: 12px;
    color: #4A5568;
    line-height: 1.4;
    display: block;
}

.dark-mode .cab-quiz-result-desc {
    color: #CBD5E1;
}

.cab-quiz-actions {
    display: flex;
    gap: 8px;
}

    .cab-quiz-actions .btn-arrow {
        text-decoration: none;
        padding: 8px 12px;
        font-size: 12px;
    }


/* ==========================================================================
   БЛОК 9: ГЛАВНЫЙ ЭКРАН И ПОИСКОВЫЙ КАЛЬКУЛЯТОР (INDEX.HTML)
   ========================================================================== */

.academy-bg-title {
    font-size: 50px;
    font-weight: 800;
    color: #000000;
    text-align: center;
    margin-bottom: 25px;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8), 0 4px 12px rgba(255, 255, 255, 0.5);
    max-width: 1800px;
    width: 100%;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.dark-mode .academy-bg-title {
    color: #E2E8F0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8), 0 4px 12px rgba(0, 0, 0, 0.6);
}

.container-main {
    max-width: 750px;
    width: 100%;
    border-radius: 24px;
    padding: 70px 50px;
    background-color: rgba(255, 255, 255, 0.8) !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    text-align: center;
    transition: background-color 0.3s;
}

.dark-mode .container-main {
    background-color: rgba(30, 30, 30, 0.8) !important;
}

.header-main {
    margin-bottom: 45px;
    border-bottom: none;
    padding-bottom: 0;
}

.title-main {
    font-size: 46px;
    line-height: 1.3;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0;
    padding-left: 0;
    padding-right: 0;
}

.dark-mode .title-main {
    color: #E2E8F0;
}

.btn-grid-main {
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: center;
    width: 100%;
}
    .btn-grid-main .btn-item {
        width: 100%;
        max-width: 550px;
        margin: 0 !important;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 65px;
        padding: 15px 30px;
        font-size: 22px;
        font-weight: 600;
        line-height: 1.4;
        border-radius: 12px !important;
        background-color: #8CBEFF;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
        white-space: nowrap;
        transition: transform 0.2s ease, background-color 0.3s ease, color 0.3s ease;
    }

        /* Добавили эффект затемнения и подъема для светлой темы */
        .btn-grid-main .btn-item:hover {
            background-color: #72aeff;
            transform: translateY(-2px);
        }

.dark-mode .btn-grid-main .btn-item {
    background-color: #3B4B5E !important;
    color: #FFFFFF !important;
}

    .dark-mode .btn-grid-main .btn-item:hover {
        background-color: #4A5D75 !important;
    }

/* "Вы недавно смотрели..." */
.recently-viewed {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    margin: 45px auto 0 auto; 
    font-size: 15px;
    color: #000000;
    text-align: left;
    gap: 8px;
    width: 100%;
    max-width: 650px; 
}

.dark-mode .recently-viewed {
    color: #E2E8F0;
}

.recently-viewed-title {
    white-space: nowrap;
    font-weight: 500;
}

.recently-viewed-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start; 
    gap: 10px;
}

    .recently-viewed-links a {
        color: #007bff;
        text-decoration: none;
        transition: color 0.2s;
        font-weight: 500;
    }

.dark-mode .recently-viewed-links a {
    color: #8CBEFF;
}

.recently-viewed-links a:hover {
    text-decoration: underline;
}
/* Строка поиска-калькулятора балла */
.search-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    margin: 0 auto 20px auto;
}

.score-search-input {
    width: 100%;
    padding: 14px 45px 14px 20px;
    font-size: 18px;
    border: 2px solid #8CBEFF;
    border-radius: 24px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
}

.dark-mode .score-search-input {
    background-color: #222222;
    color: #FFFFFF;
    border: 2px solid #3B4B5E;
}

.score-search-input:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15);
}

.search-clear {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #A0AEC0;
    cursor: pointer;
    user-select: none;
    display: none;
}

    .search-clear:hover {
        color: #4A5568;
    }

/* Результаты поиска по баллам */
.search-results-box {
    border: 2px solid #8CBEFF;
    border-radius: 24px;
    background-color: #FFFFFF;
    margin-top: 10px;
    margin-bottom: 25px;
    width: 100%;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    overflow: hidden;
    text-align: left;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.dark-mode .search-results-box {
    background-color: #222222;
    border: 2px solid #3B4B5E;
}

.search-result-item {
    padding: 14px 16px;
    border-bottom: 1px solid #E2E8F0;
    transition: background-color 0.2s;
    display: block;
    text-decoration: none;
    color: inherit;
}

    .search-result-item:hover {
        background-color: #F8FAFC;
    }

.dark-mode .search-result-item:hover {
    background-color: #2D2D2D;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-name {
    font-size: 18px;
    font-weight: bold;
    color: #1A202C;
    margin-bottom: 4px;
}

.dark-mode .search-result-name {
    color: #FFFFFF;
}

.search-result-info {
    font-size: 15px;
    color: #718096;
    line-height: 1.5;
}

.dark-mode .search-result-info {
    color: #A0AEC0;
}

/* Классы цветов вероятности поступления */
.text-green {
    color: #2ecc71;
    font-weight: bold;
}

.text-yellow {
    color: #f39c12;
    font-weight: bold;
}

.text-red {
    color: #e74c3c;
    font-weight: bold;
}


/* ==========================================================================
   БЛОК 10: СТИЛИ ВИДЖЕТА ОБРАТНОГО ОТСЧЕТА (COUNTDOWN TIMER)
   ========================================================================== */

.countdown-timer {
    float: right;
    margin-top: 5px;
    font-size: 14px;
    font-weight: 700;
    background-color: #F1F5F9;
    color: #475569;
    padding: 8px 16px;
    border-radius: 30px;
    border: 1px solid #E2E8F0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

.dark-mode .countdown-timer {
    background-color: #2D2D2D;
    color: #E2E8F0;
    border: 1px solid #3A3B3D;
}

.countdown-timer .timer-icon {
    width: 16px;
    height: 25px;
    fill: currentColor;
}

.countdown-timer.not-started {
    background-color: #FEF3C7;
    color: #D97706;
    border-color: #FCD34D;
}

.dark-mode .countdown-timer.not-started {
    background-color: #78350F;
    color: #FBBF24;
    border-color: #D97706;
}

.countdown-timer.expired {
    background-color: #FEE2E2;
    color: #EF4444;
    border-color: #FCA5A5;
}

.dark-mode .countdown-timer.expired {
    background-color: #450A0A;
    color: #F87171;
    border-color: #7F1D1D;
}


/* ==================================================
   БЛОК 11:СТИЛИ ПАНЕЛИ БЫСТРЫХ ВОПРОСОВ В ЧАТЕ
   =================================================== */

.ai-quick-questions {
    padding: 0;
    max-height: 0;
    opacity: 0;
    background-color: #ffffff;
    border-top: none;
    display: flex !important;
    flex-wrap: wrap;
    gap: 6px;
    transition: max-height 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, padding 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    visibility: hidden;
    width: 100%;
    box-sizing: border-box;
}

.dark-mode .ai-quick-questions {
    background-color: #222222;
}

.ai-quick-questions.visible {
    max-height: 160px !important;
    opacity: 1 !important;
    padding: 10px 14px !important;
    border-top: 1px solid #E2E8F0 !important;
    visibility: visible !important;
    overflow-y: auto;
}

.dark-mode .ai-quick-questions.visible {
    border-top: 1px solid #3A3B3D !important;
}

.ai-quick-questions button {
    background-color: #F1F5F9 !important;
    border: 1px solid #CBD5E1 !important;
    color: #1A202C !important;
    padding: 6px 12px !important;
    border-radius: 20px !important;
    font-size: 13px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    white-space: nowrap !important;
    font-family: inherit !important;
    margin: 0 !important;
    height: auto !important;
    box-shadow: none !important;
}

    .ai-quick-questions button:hover {
        background-color: #E2E8F0 !important;
        border-color: #94a3b8 !important;
    }

.dark-mode .ai-quick-questions button {
    background-color: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: #F7FAFC !important;
}

    .dark-mode .ai-quick-questions button:hover {
        background-color: rgba(255, 255, 255, 0.15) !important;
        border-color: rgba(255, 255, 255, 0.3) !important;
    }

#ai-quick-questions.ai-quick-questions {
    border: none;
    margin: 0;
    height: auto;
}


/* ==========================================================================
   БЛОК 12: ИНТЕРАКТИВНАЯ АКАДЕМИЧЕСКАЯ АНИМАЦИЯ ЗАГРУЗКИ (МОРТАБОРД)
   ========================================================================== */

.academy-loader-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 10px;
    text-align: center;
}

.cap-wrapper {
    position: relative;
    width: 70px;
    height: 70px;
    margin-bottom: 15px;
}

.mortarboard-svg {
    width: 100%;
    height: 100%;
    animation: floatCap 2s infinite ease-in-out;
}

.cap-tassel {
    transform-origin: 32px 22px;
    animation: swingTassel 2s infinite ease-in-out;
}

.loader-text {
    font-size: 14px;
    color: #718096;
    font-style: italic;
    font-weight: 500;
    animation: pulseText 1.8s infinite ease-in-out;
}

.dark-mode .loader-text {
    color: #a0aec0;
}

@keyframes floatCap {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-8px) rotate(3deg);
    }
}

@keyframes swingTassel {
    0%, 100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(-8deg);
    }

    50% {
        transform: rotate(4deg);
    }

    75% {
        transform: rotate(-3deg);
    }
}

@keyframes pulseText {
    0%, 100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}


/* ====================================
   БЛОК 13: ФОНЫ СТРАНИЦ ДЛЯ ДВУХ ТЕМ 
   ===================================*/

body:not(.body-main) {
    background-image: url('../Fon_2/1.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    transition: background-image 0.3s ease;
}

.dark-mode body:not(.body-main) {
    background-image: url('../Fon_2/2.webp');
}


/* ==========================================================================
   БЛОК 14:  АДАПТИВНЫЕ МЕДИА-ЗАПРОСЫ (RESPONSIVENESS)
   ========================================================================== */

/* --- Адаптация под десктопы и средние экраны (1290px) --- */
@media (max-width: 1290px) {
    .academy-bg-title {
        text-align: center;
        font-size: 33px;
        margin-top: 20px;
        margin-bottom: 15px;
        padding: 0 10px;
    }

    .ai-widget {
        bottom: 15px !important;
        left: 2.5vw !important;
        width: 95vw !important;
    }

    .ai-window {
        position: fixed !important;
        bottom: 75px !important;
        left: 2.5vw !important;
        width: 95vw !important;
        height: 60vh !important;
        min-width: auto !important;
        max-width: none !important;
        min-height: auto !important;
        max-height: none !important;
        border-radius: 20px !important;
        box-shadow: 0 8px 25px rgba(0,0,0,0.2) !important;
    }

    .ai-resizer {
        display: none !important;
    }

    .ai-header {
        cursor: default !important;
    }
}

/* --- Адаптация под сенсорные экраны и планшеты (1024px) --- */
@media (max-width: 1024px) {
    /* Отключение fixed-эффекта на мобильных для предотвращения прыжков фона */
    body {
        background-attachment: scroll !important;
    }
}

/* --- Адаптация под смартфоны (768px) --- */
@media (max-width: 768px) {
    body {
        display: flex !important;
        align-items: flex-start !important;
        justify-content: center !important;
        padding: 95px 15px 40px 15px !important;
        position: relative !important;
    }

    .body-main {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 90px 15px 40px 15px !important;
    }

    .container {
        padding: 24px 15px;
        position: relative !important;
    }

    header {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-top: 10px;
        margin-bottom: 20px;
        position: relative;
    }

        header h1, header h2 {
            padding-left: 0;
            padding-right: 0;
            font-size: 32px;
        }

    .btn-back {
        position: absolute !important;
        left: -10px !important;
        top: -102px !important;
        padding: 8px 15px;
        font-size: 14px;
        border-radius: 30px;
        z-index: 9999 !important;
        background-color: transparent !important;
        box-shadow: none !important;
    }

    body:not(.body-main) {
        background-attachment: scroll !important;
        background-size: cover !important;
        background-position: center top !important; 
    }

        .btn-home svg {
            width: 32px;
            height: 32px;
        }

        .btn-theme svg {
            width: 32px;
            height: 32px;
        }

    .columns-container {
        flex-direction: column;
        gap: 30px;
        margin-top: 15px;
    }

    .column {
        width: 100%;
    }

        .column h3 {
            font-size: 18px;
            margin-bottom: 15px;
        }

    .spec-card {
        padding: 15px;
        border-radius: 16px;
    }

    .spec-title {
        font-size: 20px;
    }

    .info-line {
        font-size: 14px;
    }

    .stat-box {
        max-width: 100%;
        border-radius: 12px;
    }

    .section-title + .bar-table-wrapper {
        margin-left: 0; 
        margin-right: 0; 
        width: fit-content;
        max-width: 100%;
    }

    .bar-table {
        font-size: 13px;
    }

        .bar-table th, .bar-table td {
            padding: 6px 4px;
        }

    .slider-container {
        border-radius: 16px;
    }

    .slider-book {
        padding: 20px 15px;
        border-radius: 16px;
        min-height: 200px;
    }

        .slider-book h3 {
            font-size: 20px;
        }

    .slider-book-img {
        max-height: 220px;
    }

    .container-main {
        padding: 40px 20px !important;
    }

    .title-main {
        font-size: 25px !important;
    }

    .btn-grid-main .btn-item {
        font-size: 18px;
        padding: 12px 20px;
        white-space: normal;
    }

    .recently-viewed {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important; 
        gap: 10px !important;
        text-align: left !important;
        width: 100% !important;
        max-width: 550px !important;
        margin: 35px auto 0 auto !important; 
        padding: 0 15px !important; 
    }

    .recently-viewed-links {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important; 
        text-align: left !important;
        gap: 8px !important;
    }

    .search-container, .search-results-box {
        max-width: 100%;
    }

    .score-search-input {
        font-size: 16px;
        padding: 12px 40px 12px 15px;
        border-radius: 16px;
    }

    .btn-arrow {
        padding: 8px 14px;
        font-size: 14px;
        margin: 0;
    }

    #page-num, #vo-page-num {
        font-size: 14px;
    }

    .select-level {
        width: 100%;
        max-width: 280px;
        font-size: 14px;
        padding: 6px 10px;
    }

    .countdown-timer {
        float: none;
        margin-top: 15px;
        display: inline-flex;
        margin-left: auto;
        margin-right: auto;
    }

    .cabinet-toggle-btn {
        top: 15px !important;
        left: 15px !important;
    }

    .cabinet-window {
        position: fixed !important;
        top: 15px !important;
        bottom: 15px !important;
        left: 15px !important;
        right: 15px !important;
        width: auto !important;
        height: auto !important;
        max-width: none !important;
        max-height: none !important;
        box-sizing: border-box !important;
        z-index: 100050 !important; /* Увеличено, чтобы быть строго поверх всех элементов */
        transform: none !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important; /* Фиксирует шапку и вкладки сверху */
    }

    .cabinet-body {
        flex: 1 !important; /* Занимает всю свободную высоту */
        height: auto !important;
        max-height: none !important;
        overflow-y: auto !important; /* Прокрутка только внутри контента */
    }
}

/* --- Адаптация под сверхкомпактные мобильные экраны (576px) --- */
/* --- Адаптация под сверхкомпактные мобильные экраны (576px) --- */
@media (max-width: 576px) {
    .cabinet-header-title {
        font-size: 14px !important;
        white-space: nowrap !important;
        overflow: visible !important;
        text-overflow: clip !important;
        max-width: none !important;
    }

    .cab-filter-row {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 6px !important;
        margin-bottom: 12px !important;
        width: 100% !important;
    }

    .cab-select {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}

/* ==========================================================================
   ПАНЕЛЬ УПРАВЛЕНИЯ В ПРАВОМ ВЕРХНЕМ УГЛУ (КНОПКИ И БУРГЕР-МЕНЮ)
   ========================================================================== */

.header-controls {
    position: absolute !important;
    top: 25px !important;
    right: 25px !important;
    display: flex !important;
    flex-direction: row !important; /* Строго в одну линию */
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 12px !important;
    z-index: 100010 !important;
}

/* Оформление увеличенных круглых кнопок навигации */
.btn-home,
.btn-theme,
.btn-menu-trigger {
    position: relative !important;
    width: 52px !important;
    height: 52px !important;
    background-color: rgba(255, 255, 255, 0.85) !important;
    border: 1px solid rgba(0, 0, 0, 0.12) !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.08) !important;
    box-sizing: border-box !important;
    padding: 0 !important;
    margin: 0 !important;
    color: #333333 !important; /* Единый цвет по умолчанию для всех иконок и полосок в светлой теме */
}

.dark-mode .btn-home,
.dark-mode .btn-theme,
.dark-mode .btn-menu-trigger {
    background-color: rgba(45, 45, 45, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4) !important;
    color: #CCCCCC !important; /* Единый цвет по умолчанию для всех иконок и полосок в темной теме */
}

.btn-home:hover,
.btn-theme:hover,
.btn-menu-trigger:hover {
    transform: scale(1.08) !important;
    background-color: rgba(255, 255, 255, 0.95) !important;
}

.dark-mode .btn-home:hover,
.dark-mode .btn-theme:hover,
.dark-mode .btn-menu-trigger:hover {
    background-color: rgba(65, 65, 65, 0.95) !important;
}

/* Размеры SVG иконок внутри кнопок */
.btn-home svg,
.btn-theme svg,
.btn-menu-trigger svg {
    width: 22px !important;
    height: 22px !important;
    fill: #333333 !important;
    stroke: none !important;
    transition: fill 0.3s ease !important;
    display: block !important;
}

.dark-mode .btn-home svg,
.dark-mode .btn-theme svg,
.dark-mode .btn-menu-trigger svg {
    fill: #E2E8F0 !important;
}

.btn-theme svg#theme-icon {
    stroke: currentColor !important;
}

/* Контейнер выпадающего списка */
.menu-wrapper {
    position: relative !important;
}

/* Выпадающая вертикальная карточка меню */
.menu-drawer {
    position: absolute !important;
    top: 52px !important;
    right: 0 !important;
    width: 240px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 16px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
    padding: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
    opacity: 0 !important;
    transform: translateY(-10px) scale(0.95) !important;
    pointer-events: none !important;
    transition: opacity 0.2s ease, transform 0.2s ease !important;
    z-index: 100020 !important;
    box-sizing: border-box !important;
}

    /* Состояние открытого меню */
    .menu-drawer.open {
        opacity: 1 !important;
        transform: translateY(0) scale(1) !important;
        pointer-events: auto !important;
    }

.dark-mode .menu-drawer {
    background: rgba(30, 30, 30, 0.95) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
}

/* Стили элементов списка меню */
.menu-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 10px 14px !important;
    color: #333333 !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border-radius: 10px !important;
    transition: background-color 0.2s ease, color 0.2s ease !important;
    text-align: left !important;
    box-sizing: border-box !important;
}

.dark-mode .menu-item {
    color: #E2E8F0 !important;
}

.menu-item:hover {
    background-color: rgba(0, 123, 255, 0.08) !important;
    color: #007bff !important;
}

.dark-mode .menu-item:hover {
    background-color: rgba(255, 255, 255, 0.05) !important;
    color: #8CBEFF !important;
}

/* Разделитель внутри меню */
.menu-divider {
    height: 1px !important;
    background-color: rgba(0, 0, 0, 0.08) !important;
    margin: 6px 8px !important;
}

.dark-mode .menu-divider {
    background-color: rgba(255, 255, 255, 0.08) !important;
}

/* Адаптивные параметры для мобильных экранов */
@media (max-width: 768px) {
    .header-controls {
        top: 15px !important;
        right: 15px !important;
        gap: 10px !important;
    }

    .btn-home, .btn-theme, .btn-menu-trigger {
        width: 40px !important;
        height: 40px !important;
    }

        .btn-home svg, .btn-theme svg, .btn-menu-trigger svg {
            width: 19px !important;
            height: 19px !important;
        }

    .menu-drawer {
        top: 45px !important;
        width: 220px !important;
    }
}


/* ==========================================================================
   ОБНОВЛЕННЫЙ БЛОК 4: ИДЕАЛЬНОЕ ЦЕНТРИРОВАНИЕ КНОПОК И СОВПАДЕНИЕ ЦВЕТА
   ========================================================================== */

.header-controls {
    position: absolute !important;
    top: 25px !important;
    right: 25px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    z-index: 100010 !important;
}

/* Оформление кнопок с общим цветовым поведением */
.btn-home,
.btn-theme,
.btn-menu-trigger {
    position: relative !important; /* Родитель позиционирования для линий */
    width: 52px !important;
    height: 52px !important;
    background-color: rgba(255, 255, 255, 0.85) !important;
    border: 1px solid rgba(0, 0, 0, 0.12) !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.08) !important;
    box-sizing: border-box !important;
    padding: 0 !important;
    margin: 0 !important;
    /* Базовый серый цвет для всех иконок и линий в светлой теме */
    color: #4a5568 !important;
}

.dark-mode .btn-home,
.dark-mode .btn-theme,
.dark-mode .btn-menu-trigger {
    background-color: rgba(45, 45, 45, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4) !important;
    /* Ровный мягкий серый цвет для всех кнопок в темной теме */
    color: #a0aec0 !important;
}

/* Эффект наведения для кнопки "Назад/Домой" (сохраняет голубую/синюю акцентную тему) */
/* Применяем эффекты наведения только на компьютерах, где есть мышь */
/* Применяем эффекты наведения только на компьютерах, где есть мышь */
@media (hover: hover) {
    /* Единый стиль наведения для ВСЕХ трех кнопок в светлой теме */
    .btn-home:hover,
    .btn-theme:hover,
    .btn-menu-trigger:hover {
        transform: scale(1.08) !important;
        background-color: rgba(255, 255, 255, 0.95) !important;
        color: #1a202c !important; /* Тёмно-серый цвет наведения */
    }

    /* Единый стиль наведения для ВСЕХ трех кнопок в тёмной теме */
    .dark-mode .btn-home:hover,
    .dark-mode .btn-theme:hover,
    .dark-mode .btn-menu-trigger:hover {
        background-color: rgba(65, 65, 65, 0.95) !important;
        color: #ffffff !important; /* Чистый белый цвет наведения */
    }
}

/* Иконки внутри кнопок наследуют currentColor */
.btn-home svg,
.btn-theme svg,
.btn-menu-trigger svg {
    width: 24px !important;
    height: 24px !important;
    fill: currentColor !important;
    stroke: none !important;
    transition: fill 0.3s ease !important;
    display: block !important;
}

    .btn-theme svg#theme-icon {
        stroke: currentColor !important;
        fill: none !important;
    }

/* МАТЕМАТИЧЕСКИ БЕЗУПРЕЧНОЕ ЦЕНТРИРОВАНИЕ ЛИНИЙ */
.burger-line {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    width: 20px !important;
    height: 1.8px !important; /* Эта строка отвечает за толщину */
    margin-left: -10px !important;
    background-color: currentColor !important;
    border-radius: 2px !important;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, background-color 0.3s ease !important;
}

    /* Сдвиги на мобильных */
    .burger-line:nth-child(1) {
        transform: translateY(-7px) !important;
    }

    .burger-line:nth-child(2) {
        transform: translateY(0) !important;
    }

    .burger-line:nth-child(3) {
        transform: translateY(7px) !important;
    }

/* Анимация крестика: перенос линий в центр и поворот */
.btn-menu-trigger.open .burger-line:nth-child(1) {
    transform: translateY(0) rotate(45deg) !important;
}

.btn-menu-trigger.open .burger-line:nth-child(2) {
    opacity: 0 !important;
}

.btn-menu-trigger.open .burger-line:nth-child(3) {
    transform: translateY(0) rotate(-45deg) !important;
}


/* ==========================================================================
   ВЫПАДАЮЩАЯ КАРТОЧКА МЕНЮ
   ========================================================================== */

/* Больше не требует wrapper-обертки */
.menu-drawer {
    position: absolute !important;
    top: 58px !important; /* Отступ вниз с учетом диаметра кнопки 52px */
    right: 0 !important;
    width: 240px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 16px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
    padding: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
    opacity: 0 !important;
    transform: translateY(-10px) scale(0.95) !important;
    pointer-events: none !important;
    transition: opacity 0.2s ease, transform 0.2s ease !important;
    z-index: 100020 !important;
    box-sizing: border-box !important;
}

    .menu-drawer.open {
        opacity: 1 !important;
        transform: translateY(0) scale(1) !important;
        pointer-events: auto !important;
    }

.dark-mode .menu-drawer {
    background: rgba(30, 30, 30, 0.95) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
}

.menu-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 10px 14px !important;
    color: #333333 !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border-radius: 10px !important;
    transition: background-color 0.2s ease, color 0.2s ease !important;
    text-align: left !important;
    box-sizing: border-box !important;
}

.dark-mode .menu-item {
    color: #E2E8F0 !important;
}

.menu-item:hover {
    background-color: rgba(0, 123, 255, 0.08) !important;
    color: #007bff !important;
}

.dark-mode .menu-item:hover {
    background-color: rgba(255, 255, 255, 0.05) !important;
    color: #8CBEFF !important;
}

.menu-item-icon {
    width: 18px !important;
    height: 18px !important;
    fill: none !important;
    stroke: #4A5568 !important;
    stroke-width: 2 !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
    transition: stroke 0.2s ease !important;
    flex-shrink: 0 !important;
}

.dark-mode .menu-item-icon {
    stroke: #A0AEC0 !important;
}

.menu-item:hover .menu-item-icon {
    stroke: #007bff !important;
}

.dark-mode .menu-item:hover .menu-item-icon {
    stroke: #8CBEFF !important;
}

.menu-divider {
    height: 1px !important;
    background-color: rgba(0, 0, 0, 0.08) !important;
    margin: 6px 8px !important;
}

.dark-mode .menu-divider {
    background-color: rgba(255, 255, 255, 0.08) !important;
}


/* ==========================================================================
   АДАПТИВНОСТЬ ПОД МОБИЛЬНЫЕ УСТРОЙСТВА
   ========================================================================== */

@media (max-width: 768px) {
    .header-controls {
        top: 15px !important;
        right: 15px !important;
        gap: 10px !important;
    }

    .btn-home, .btn-theme, .btn-menu-trigger {
        width: 44px !important;
        height: 44px !important;
    }

        .btn-home svg, .btn-theme svg, .btn-menu-trigger svg {
            width: 20px !important;
            height: 20px !important;
        }

    .burger-line {
        left: 50% !important;
        width: 17px !important;
        height: 1.8px !important; /* Толщина на мобильных установлена в 2.5px */
        margin-left: -8.5px !important;
    }

        /* Сдвиги на мобильных */
        .burger-line:nth-child(1) {
            transform: translateY(-6px) !important;
        }

        .burger-line:nth-child(3) {
            transform: translateY(6px) !important;
        }

    .btn-menu-trigger.open .burger-line:nth-child(1) {
        transform: translateY(0) rotate(45deg) !important;
    }

    .btn-menu-trigger.open .burger-line:nth-child(3) {
        transform: translateY(0) rotate(-45deg) !important;
    }

    .menu-drawer {
        top: 50px !important;
        width: 220px !important;
    }
}
/* ==========================================================================
   БЛОК 15: СТИЛИ СТРАНИЦЫ ОБЩЕЖИТИЙ (DORMS PAGE)
   ========================================================================== */

.dorms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.dorm-card {
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.dark-mode .dorm-card {
    background-color: #2D2D2D;
    border-color: #3A3B3D;
}

.dorm-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.dark-mode .dorm-card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.dorm-num {
    font-size: 20px;
    font-weight: 800;
    color: #007bff;
    margin-bottom: 5px;
    padding-bottom: 2px;
}

.dark-mode .dorm-num {
    color: #8CBEFF;
}

.dorm-address {
    font-size: 13px;
    font-weight: 700;
    color: #718096;
    margin-bottom: 12px;
}

.dark-mode .dorm-address {
    color: #CBD5E1;
}

.dorm-stat-desc {
    font-size: 13.5px;
    line-height: 1.5;
    color: #2D3748;
    margin-bottom: 15px;
    flex-grow: 1;
}

.dark-mode .dorm-stat-desc {
    color: #E2E8F0;
}

.dorm-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
}

.dorm-mini-badge {
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 700;
    background-color: #E2E8F0;
    color: #4A5568;
    transition: background-color 0.3s, color 0.3s;
}

.dark-mode .dorm-mini-badge {
    background-color: #1A1A1A;
    color: #A0AEC0;
}

.dorm-mini-badge.blue {
    background-color: #D6E6FF;
    color: #007bff;
}

.dark-mode .dorm-mini-badge.blue {
    background-color: #1E2D3D;
    color: #8CBEFF;
}

.dorms-desc-block {
    background-color: #F8FAFC;
    border-radius: 20px;
    padding: 25px;
    margin: 20px 0 30px 0;
    border-left: 4px solid #8CBEFF;
    transition: background-color 0.3s, border-color 0.3s;
}

.dark-mode .dorms-desc-block {
    background-color: #2D2D2D;
    border-left-color: #3B4B5E;
}

.dorms-desc-block p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #2D3748;
    font-size: 15px;
}

.dark-mode .dorms-desc-block p {
    color: #E2E8F0;
}

.dorms-desc-block p:last-child {
    margin-bottom: 0;
}

.document-checklist {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

.document-checklist-item {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    line-height: 1.5;
    font-size: 14px;
    color: #2D3748;
}

.dark-mode .document-checklist-item {
    color: #E2E8F0;
}

.document-checklist-item::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: #2ecc71;
    font-weight: bold;
    font-size: 16px;
}

.dark-mode .document-checklist-item::before {
    color: #66BB6A;
}

.route-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 20px 0;
}

.route-card {
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 20px;
    transition: background-color 0.3s, border-color 0.3s;
}

.dark-mode .route-card {
    background-color: #2D2D2D;
    border-color: #3A3B3D;
}

.route-card-title {
    font-size: 16px;
    font-weight: 800;
    color: #1A202C;
    margin-bottom: 12px;
    border-bottom: 1px solid #E2E8F0;
    padding-bottom: 8px;
}

.dark-mode .route-card-title {
    color: #FFFFFF;
    border-bottom-color: #3A3B3D;
}

.route-detail {
    font-size: 14px;
    margin-bottom: 8px;
    line-height: 1.5;
    color: #2D3748;
}

.dark-mode .route-detail {
    color: #E2E8F0;
}

.route-detail:last-child {
    margin-bottom: 0;
}

.route-detail strong {
    color: #007bff;
}

.dark-mode .route-detail strong {
    color: #8CBEFF;
}

/* Интерактивная карта */
.yandex-map-container {
    position: relative;
    width: 100%;
    height: 400px;
    margin-top: 20px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.dark-mode .yandex-map-container {
    border-color: #3A3B3D;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

#yandex-map {
    width: 100%;
    height: 100%;
}
/* ==========================================================================
   БЛОК 16: СТИЛИ СТРАНИЦЫ КОНТАКТОВ (CONTACTS PAGE)
   ========================================================================== */

.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.contact-card {
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.dark-mode .contact-card {
    background-color: #2D2D2D;
    border-color: #3A3B3D;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.dark-mode .contact-card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.contact-card-title {
    font-size: 18px;
    font-weight: 800;
    color: #007bff;
    margin-bottom: 15px;
    border-bottom: 1px solid #E2E8F0;
    padding-bottom: 8px;
}

.dark-mode .contact-card-title {
    color: #8CBEFF;
    border-bottom-color: #3A3B3D;
}

.contact-card-body {
    font-size: 14.5px;
    line-height: 1.6;
    color: #2D3748;
}

.dark-mode .contact-card-body {
    color: #CBD5E1;
}

.contact-item {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

    .contact-item:last-child {
        margin-bottom: 0;
    }

    .contact-item span:first-child {
        flex-shrink: 0;
        font-size: 16px;
    }

    .contact-item a {
        color: #007bff;
        text-decoration: none;
        font-weight: 700;
        transition: color 0.2s ease;
    }

.dark-mode .contact-item a {
    color: #8CBEFF;
}

.contact-item a:hover {
    text-decoration: underline;
}
/* Векторная иконка геопозиции на странице контактов */
.contact-svg-icon {
    width: 18px !important;
    height: 18px !important;
    stroke: currentColor !important; /* Наследует цвет текста темы */
    fill: none !important;
    stroke-width: 2 !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
    flex-shrink: 0 !important;
    margin-top: 3px !important; /* Тонкое выравнивание по высоте букв */
}
/* ==========================================================================
   БЛОК 17: СТИЛИ СТРАНИЦЫ О КОЛЛЕДЖЕ (COLLEGE PAGE)
   ========================================================================== */

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.leader-card {
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 22px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.dark-mode .leader-card {
    background-color: #2D2D2D;
    border-color: #3A3B3D;
}

.leader-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.dark-mode .leader-card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.leader-role {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #718096;
    font-weight: 800;
    margin-bottom: 10px;
}

.dark-mode .leader-role {
    color: #A0AEC0;
}

.leader-name {
    font-size: 18px;
    font-weight: 800;
    color: #007bff;
    margin-bottom: 6px;
}

.dark-mode .leader-name {
    color: #8CBEFF;
}

.leader-title {
    font-size: 13.5px;
    color: #4A5568;
    line-height: 1.4;
}

.dark-mode .leader-title {
    color: #CBD5E1;
}

/* ==========================================================================
   БЛОК 18: АДАПТИВНЫЙ ИНЛАЙН-ПЛЕЕР ДЛЯ ВИДЕО (YOUTUBE EMBED)
   ========================================================================== */

.video-section-title {
    color: #007bff;
    font-size: 18px;
    font-weight: 700;
    margin: 25px 0 10px 0;
}

.dark-mode .video-section-title {
    color: #8CBEFF;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* Пропорции 16:9 для идеальной адаптивности на любых экранах */
    height: 0;
    overflow: hidden;
    border-radius: 16px;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    margin: 15px 0 25px 0;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.dark-mode .video-container {
    border-color: #3A3B3D;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.35);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}
/* ==========================================================================
   БЛОК 19: КОРРЕКТИРОВКА РАЗМЕРОВ ИКОНОК И ШРИФТОВ
   ========================================================================== */

/* Увеличение текста "Личный кабинет абитуриента" */
.cabinet-header-title {
    font-size: 17px !important; /* Было 14px-15px */
    padding-left: 20px !important; /* Небольшое смещение вправо, чтобы аватар не перекрывал текст */
}

/* Увеличение текста "Ассистент приемной комиссии" */
.ai-bot-name {
    font-size: 16px !important; /* Было 14px */
}

.ai-bot-status {
    font-size: 12px !important; /* Пропорционально увеличиваем статус онлайн */
}

/* Увеличение кнопки и иконки "Назад" на мобильных устройствах */
@media (max-width: 768px) {
    .btn-back {
        padding: 10px 22px !important; /* Увеличили область клика */
        font-size: 17px !important; /* Увеличили стрелочку и текст */
    }
}