/*
Theme Name: Dynamo UC
Theme URI: https://uc.dynamo40.ru/
Description: Быстрая и чистая тема для Учебного центра КРОО «Динамо». Заменяет связку Impreza и WPBakery на нативный редактор WordPress (Gutenberg) с сохранением оригинального фирменного стиля.
Author: УЦ Динамо
Author URI: https://uc.dynamo40.ru/
Version: 1.1.1
Requires at least: 6.0
Tested up to: 7.2
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: dynamo-uc
Tags: one-column, two-columns, custom-menu, custom-logo, editor-style, full-width-template
*/

:root {
    --color-primary: #2581c4;
    --color-primary-hover: #1c6396;
    --color-primary-light: #eef5fa;
    --color-text: #35415b;
    --color-heading: #0f131f;
    --color-bg-body: #f2f4f7;
    --color-bg-canvas: #ffffff;
    --color-border: #e3e7f0;
    --color-border-dark: #cbd5e1;
    --color-footer-bg: #35415b;
    --color-footer-bottom: #2b3242;
    --color-footer-text: #d1d5db;
    --color-footer-link: #64cdfd;
    --color-footer-link-hover: #ffffff;
    --site-max-width: 1200px;
    --sidebar-width: 290px;
    --font-main: Georgia, "Times New Roman", Times, serif;
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --shadow-box: 0 4px 14px rgba(0, 0, 0, 0.08);
    --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   Base & Reset
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-main);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text);
    background-color: var(--color-bg-body);
    background-image: url('https://uc.dynamo40.ru/wp-content/uploads/sites/3/2020/11/dynamo40_back_uc.png');
    background-repeat: repeat;
    background-position: top left;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: inline-block;
    vertical-align: middle;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.15s ease, border-color 0.15s ease;
}

a:hover, a:focus {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-heading);
    font-family: var(--font-main);
    font-weight: 700;
    line-height: 1.3;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

h1 { font-size: 1.85rem; }
h2 { font-size: 1.55rem; color: var(--color-primary); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.18rem; }
h5 { font-size: 1.05rem; }
h6 { font-size: 0.95rem; }

p {
    margin-top: 0;
    margin-bottom: 1.15rem;
}

ul, ol {
    margin-top: 0;
    margin-bottom: 1.25rem;
    padding-left: 1.6rem;
}

li {
    margin-bottom: 0.4rem;
}

hr {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 1.75rem 0;
}

/* ==========================================================================
   Container & Layout
   ========================================================================== */
.site-wrapper {
    max-width: var(--site-max-width);
    margin: 0 auto;
    background-color: var(--color-bg-canvas);
    box-shadow: var(--shadow-box);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-container {
    width: 100%;
    max-width: var(--site-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.site-body-grid {
    display: flex;
    flex: 1 0 auto;
    padding: 24px 20px 40px;
    gap: 28px;
}

.site-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
}

.site-main {
    flex: 1 1 0;
    min-width: 0;
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
.site-header {
    background-color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
}

/* Main Brand Header */
.site-branding-header {
    background-color: var(--color-primary);
    color: #ffffff;
    padding: 18px 0;
}

.site-branding-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.site-logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo-img {
    height: 72px;
    width: auto;
    object-fit: contain;
}

.site-title-group {
    flex: 1 1 auto;
    text-align: center;
    padding: 0 10px;
}

.site-org-name {
    font-size: 1.05rem;
    line-height: 1.35;
    font-weight: 400;
    color: #ffffff;
    margin: 0;
}

.site-center-name {
    display: block;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #ffffff;
    margin-top: 4px;
}

/* Search Box */
.site-header-search {
    flex-shrink: 0;
    width: 220px;
}

.site-search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.site-search-input {
    width: 100%;
    padding: 8px 36px 8px 12px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-size: 0.88rem;
    font-family: var(--font-sans);
    transition: all 0.2s ease;
}

.site-search-input::placeholder {
    color: rgba(255, 255, 255, 0.75);
}

.site-search-input:focus {
    outline: none;
    background-color: #ffffff;
    color: var(--color-text);
    border-color: #ffffff;
}

.site-search-btn {
    position: absolute;
    right: 4px;
    background: transparent;
    border: none;
    color: #ffffff;
    padding: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-search-input:focus + .site-search-btn {
    color: var(--color-primary);
}


/* Header actions: Search & Mobile Toggle */
.site-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 3px;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    padding: 7px 12px;
    transition: background-color 0.2s ease;
}

.mobile-nav-toggle:hover {
    background: rgba(255, 255, 255, 0.35);
}

/* ==========================================================================
   Sidebar Navigation Menu
   ========================================================================== */
.sidebar-nav-container {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 56px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-subtle);
}

@media (max-width: 900px) {
    .sidebar-nav-container {
        margin-top: 0;
    }
}

.sidebar-nav-header {
    display: none !important;
}

.sidebar-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-nav-menu li {
    margin: 0;
    border-bottom: none;
    position: relative;
}

/* Ensure top item smoothly respects container top border-radius */
.sidebar-nav-menu > li:first-child > a {
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
}

/* All main section items (both top-level and level 2) formatted cleanly with bottom divider line */
.sidebar-nav-menu a,
.sidebar-nav-menu .sub-menu a {
    display: block;
    padding: 10px 14px;
    color: var(--color-text);
    font-size: 0.92rem;
    line-height: 1.4;
    transition: background-color 0.15s ease, color 0.15s ease;
    text-decoration: none;
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-nav-menu a:hover,
.sidebar-nav-menu .sub-menu a:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    text-decoration: none;
}

/* Active menu item highlight (solid blue) */
.sidebar-nav-menu li.current-menu-item > a,
.sidebar-nav-menu li.current_page_item > a,
.sidebar-nav-menu .sub-menu li.current-menu-item > a,
.sidebar-nav-menu .sub-menu li.current_page_item > a {
    background-color: var(--color-primary);
    color: #ffffff !important;
    font-weight: 700;
    border-bottom-color: var(--color-primary-hover);
}

/* Parent/ancestor of current item - keep normal text color so 'Основные сведения' doesn't stay permanently blue */
.sidebar-nav-menu li.current-menu-ancestor > a,
.sidebar-nav-menu li.current-menu-parent > a {
    color: var(--color-text);
}

.sidebar-nav-menu li.current-menu-ancestor > a:hover,
.sidebar-nav-menu li.current-menu-parent > a:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

/* Sub-menus container */
.sidebar-nav-menu .sub-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
}

.sidebar-nav-menu .sub-menu li {
    border-bottom: none;
}

/* True nested sub-items (Level 3: e.g. under Документы, Вакантные места) get an indent and a bullet dot */
.sidebar-nav-menu .sub-menu .sub-menu {
    background-color: #f8fafc;
}

.sidebar-nav-menu .sub-menu .sub-menu li {
    border-bottom: none;
}

.sidebar-nav-menu .sub-menu .sub-menu a {
    padding: 8px 14px 8px 28px !important;
    font-size: 0.86rem;
    position: relative;
    border-bottom: 1px dashed var(--color-border);
}

.sidebar-nav-menu .sub-menu .sub-menu a::before {
    content: "•";
    position: absolute;
    left: 14px;
    color: var(--color-primary);
    font-size: 1rem;
    line-height: 1;
}

.sidebar-nav-menu .sub-menu .sub-menu li.current-menu-item > a::before,
.sidebar-nav-menu .sub-menu .sub-menu li.current_page_item > a::before {
    color: #ffffff !important;
}

/* Ensure top-level items and parent items ALWAYS have a bottom dividing line */
.sidebar-nav-menu > li > a,
.sidebar-nav-menu .menu-item-has-children > a {
    border-bottom: 1px solid var(--color-border) !important;
}

.sidebar-nav-menu > li.current-menu-item > a,
.sidebar-nav-menu .menu-item-has-children.current-menu-item > a {
    border-bottom: 1px solid var(--color-primary-hover) !important;
}

/* Only remove bottom border from the very last leaf item at the bottom of the container */
.sidebar-nav-menu > li:last-child:not(.menu-item-has-children) > a,
.sidebar-nav-menu .sub-menu > li:last-child > a {
    border-bottom: none;
}

/* Sidebar Widgets & Banner (Border removed) */
.sidebar-banner {
    text-align: center;
    margin-bottom: 24px;
    padding: 10px 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.sidebar-banner img {
    max-width: 140px;
    height: auto;
    transition: transform 0.2s ease;
}

.sidebar-banner a:hover img {
    transform: scale(1.02);
}

/* ==========================================================================
   Main Content Area & Gutenberg Blocks
   ========================================================================== */
.site-content-card {
    background: #ffffff;
    border: 0;
    border-radius: 0;
    padding: 4px 0 32px 0;
    box-shadow: none;
}

/* Guard person float layout (places person to the right of the text block under the heading) */
.guard-person-float,
.entry-content .guard-person-float {
    float: right !important;
    margin: 0 0 20px 24px !important;
    max-width: 250px !important;
    text-align: right;
    position: relative;
    z-index: 2;
}

.guard-person-float img {
    max-width: 100% !important;
    height: auto !important;
    display: inline-block !important;
}

/* WordPress standard image alignment classes (TinyMCE & Gutenberg) */
.entry-content img.alignright,
.entry-content figure.alignright,
.entry-content .alignright,
img.alignright,
figure.alignright,
.alignright {
    float: right !important;
    margin: 0 0 20px 24px !important;
    max-width: 250px !important;
    height: auto !important;
    display: inline-block !important;
}

.entry-content img.alignleft,
.entry-content figure.alignleft,
.entry-content .alignleft,
img.alignleft,
figure.alignleft,
.alignleft {
    float: left !important;
    margin: 0 24px 20px 0 !important;
    max-width: 250px !important;
    height: auto !important;
    display: inline-block !important;
}

.entry-content img.aligncenter,
.entry-content figure.aligncenter,
.entry-content .aligncenter,
img.aligncenter,
figure.aligncenter,
.aligncenter {
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: center;
}

/* Ensure headings, tables and new sections clear floated images */
h1, h2, h3, h4, h5, h6, hr,
.entry-content > table,
.wp-block-table,
.site-footer {
    clear: both;
}

@media (max-width: 768px) {
    .guard-person-float,
    .entry-content .guard-person-float,
    .entry-content img.alignright,
    .entry-content figure.alignright,
    img.alignright {
        float: none !important;
        margin: 16px auto !important;
        text-align: center;
        max-width: 220px !important;
        display: block !important;
    }
}


.entry-header {
    margin-bottom: 24px;
    border-bottom: 2px solid var(--color-primary-light);
    padding-bottom: 12px;
}

.entry-title {
    margin: 0;
    color: var(--color-primary);
    font-size: 1.75rem;
    font-weight: 700;
}

.entry-content {
    font-size: 1rem;
    line-height: 1.7;
}

.entry-content > *:first-child {
    margin-top: 0;
}

.entry-content > *:last-child {
    margin-bottom: 0;
}

/* Gutenberg Tables */
.entry-content table,
.wp-block-table table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 0.95rem;
    border: 1px solid var(--color-border-dark);
}

.entry-content th,
.entry-content td,
.wp-block-table th,
.wp-block-table td {
    border: 1px solid var(--color-border-dark);
    padding: 10px 14px;
    text-align: left;
    vertical-align: top;
}

.entry-content th,
.wp-block-table th {
    background-color: var(--color-primary-light);
    color: var(--color-heading);
    font-weight: 700;
}

.entry-content tr:nth-child(even) td,
.wp-block-table.is-style-stripes tr:nth-child(even) td {
    background-color: #f9fbfd;
}

/* Gutenberg Columns */
.wp-block-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin: 1.5rem 0;
}

.wp-block-column {
    flex: 1 1 0;
    min-width: 0;
}

/* Gutenberg Buttons */
.wp-block-button__link,
.button,
.btn-primary {
    display: inline-block;
    background-color: var(--color-primary);
    color: #ffffff !important;
    padding: 10px 22px;
    font-size: 0.92rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    text-decoration: none !important;
    transition: background-color 0.15s ease, transform 0.1s ease;
}

.wp-block-button__link:hover,
.button:hover,
.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: #ffffff !important;
}

/* Gutenberg File Block (PDF, Docs) */
.wp-block-file {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fbfcfd;
    border: 1px solid var(--color-border);
    padding: 12px 18px;
    border-radius: 4px;
    margin: 1.25rem 0;
    gap: 16px;
}

.wp-block-file a:first-of-type {
    font-weight: 600;
    color: var(--color-text);
}

.wp-block-file a:first-of-type:hover {
    color: var(--color-primary);
}

.wp-block-file__button {
    background-color: var(--color-primary);
    color: #ffffff !important;
    padding: 6px 14px;
    font-size: 0.85rem;
    border-radius: 3px;
    text-transform: uppercase;
    font-weight: 700;
}

.wp-block-file__button:hover {
    background-color: var(--color-primary-hover);
}

/* Quotes */
.wp-block-quote,
blockquote {
    border-left: 4px solid var(--color-primary);
    margin: 1.5rem 0;
    padding: 12px 20px;
    background-color: var(--color-primary-light);
    font-style: italic;
    color: var(--color-heading);
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */
.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-footer-text);
    padding: 36px 0 24px;
    border-top: 3px solid var(--color-primary);
    font-size: 0.92rem;
}

.site-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.site-footer-info {
    flex: 1 1 auto;
    text-align: center;
    line-height: 1.6;
}

.site-footer-info a {
    color: var(--color-footer-link);
}

.site-footer-info a:hover {
    color: var(--color-footer-link-hover);
}

.site-footer-logo {
    flex-shrink: 0;
}

.site-footer-logo img {
    width: 140px;
    height: auto;
}

.site-footer-bottom {
    background-color: var(--color-footer-bottom);
    color: #8d9096;
    font-size: 0.82rem;
    padding: 12px 0;
    text-align: center;
}

.site-footer-bottom a {
    color: #a0aec0;
}

.site-footer-bottom a:hover {
    color: #ffffff;
}

/* ==========================================================================
   Back To Top Button
   ========================================================================== */
.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 44px;
    height: 44px;
    background-color: var(--color-primary);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 999;
}

.back-to-top.is-visible {
    opacity: 0.85;
    visibility: visible;
}

.back-to-top:hover {
    opacity: 1;
    transform: translateY(-3px);
    background-color: var(--color-primary-hover);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 960px) {
    .site-body-grid {
        flex-direction: column;
        padding: 16px 12px 30px;
    }

    .site-sidebar {
        width: 100%;
    }

    .site-content-card {
        padding: 20px 16px;
    }

    .site-branding-inner {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
    }

    .site-header-search {
        width: 100%;
        max-width: 380px;
        margin-top: 10px;
    }

    .site-title-group {
        order: 1;
        width: 100%;
    }

    .site-logo-link {
        order: 0;
    }

    .site-header-search {
        order: 2;
    }

    .site-footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .mobile-nav-toggle {
        display: inline-flex;
    }

    /* Mobile sidebar toggle animation */
    .site-sidebar {
        display: none;
    }

    .site-sidebar.is-active {
        display: block;
        animation: fadeIn 0.25s ease-out;
    }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Image Lightbox Overlay
   ========================================================================== */
.dynamo-lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 19, 31, 0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    padding: 20px;
    cursor: zoom-out;
}

.dynamo-lightbox-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.dynamo-lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    cursor: default;
}

.dynamo-lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    display: block;
}

.dynamo-lightbox-close {
    position: absolute;
    top: -40px;
    right: -10px;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    padding: 4px 10px;
    transition: color 0.15s ease;
}

.dynamo-lightbox-close:hover {
    color: var(--color-footer-link);
}