:root {
    --background-color: #ffffff;
    --default-color: #212529;
    --heading-color: #2d465e;
    --accent-color: #0d83fd;
    --surface-color: #ffffff;
    --contrast-color: #ffffff;
    --theamColor: #007bff;
    --theamHoverColor: #499df6;
    --theamActiveColor: #499df6;
    --theamMenuColor: #007bff;
    --theamMenuColor2: #ffffff;
    --theamColorRgba: rgba(0, 123, 255, 0.1);
}

:root,
[data-bs-theme=light] {
  --bs-blue: #1d3b53;
  --bs-indigo: #6610f2;
  --bs-purple: #6f42c1;
  --bs-pink: #e83e8c;
  --bs-red: #d6293e;
  --bs-orange: #fd7e14;
  --bs-yellow: #f7c32e;
  --bs-green: #0cbc87;
  --bs-teal: #20c997;
  --bs-cyan: #17a2b8;
  --bs-black: #000;
  --bs-white: #fff;
  --bs-gray-100: #f5f7f9;
  --bs-gray-200: #eff1f2;
  --bs-gray-300: #dde0e3;
  --bs-gray-400: #cfd3d7;
  --bs-gray-500: #9a9ea4;
  --bs-gray-600: #747579;
  --bs-gray-700: #404448;
  --bs-gray-800: #24292d;
  --bs-gray-900: #0b0f13;
  --bs-primary: #066ac9;
  --bs-white: #fff;
  --bs-secondary: #9a9ea4;
  --bs-success: #0cbc87;
  --bs-info: #17a2b8;
  --bs-warning: #f7c32e;
  --bs-danger: #d6293e;
  --bs-light: #f5f7f9;
  --bs-dark: #24292d;
  --bs-orange: #fd7e14;
  --bs-purple: #6f42c1;
  --bs-blue: #1d3b53;
  --bs-primary-rgb: 6, 106, 201;
  --bs-white-rgb: 255, 255, 255;
  --bs-secondary-rgb: 154, 158, 164;
  --bs-success-rgb: 12, 188, 135;
  --bs-info-rgb: 23, 162, 184;
  --bs-warning-rgb: 247, 195, 46;
  --bs-danger-rgb: 214, 41, 62;
  --bs-light-rgb: 245, 247, 249;
  --bs-dark-rgb: 36, 41, 45;
  --bs-orange-rgb: 253, 126, 20;
  --bs-purple-rgb: 111, 66, 193;
  --bs-blue-rgb: 29, 59, 83;
  --bs-primary-text-emphasis: #044a8d;
  --bs-secondary-text-emphasis: #6c6f73;
  --bs-success-text-emphasis: #08845f;
  --bs-info-text-emphasis: #107181;
  --bs-warning-text-emphasis: #ad8920;
  --bs-danger-text-emphasis: #961d2b;
  --bs-light-text-emphasis: #404448;
  --bs-dark-text-emphasis: #191d20;
  --bs-primary-bg-subtle: #cde1f4;
  --bs-secondary-bg-subtle: #ebeced;
  --bs-success-bg-subtle: #cef2e7;
  --bs-info-bg-subtle: #d1ecf1;
  --bs-warning-bg-subtle: #fdf3d5;
  --bs-danger-bg-subtle: #f7d4d8;
  --bs-light-bg-subtle: #fafbfc;
  --bs-dark-bg-subtle: #d3d4d5;
  --bs-primary-border-subtle: #9bc3e9;
  --bs-secondary-border-subtle: #d7d8db;
  --bs-success-border-subtle: #9ee4cf;
  --bs-info-border-subtle: #a2dae3;
  --bs-warning-border-subtle: #fce7ab;
  --bs-danger-border-subtle: #efa9b2;
  --bs-light-border-subtle: #eff1f2;
  --bs-dark-border-subtle: #a7a9ab;
  --bs-white-rgb: 255, 255, 255;
  --bs-black-rgb: 0, 0, 0;
  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --bs-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --bs-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
  --bs-body-font-family: "Roboto", sans-serif;
  --bs-body-font-size: 0.9375rem;
  --bs-body-font-weight: 400;
  --bs-body-line-height: 1.5;
  --bs-body-color: #747579;
  --bs-body-color-rgb: 116, 117, 121;
  --bs-body-bg: #fff;
  --bs-body-bg-rgb: 255, 255, 255;
  --bs-emphasis-color: #000;
  --bs-emphasis-color-rgb: 0, 0, 0;
  --bs-secondary-color: #cfd3d7;
  --bs-secondary-color-rgb: 207, 211, 215;
  --bs-secondary-bg: #eff1f2;
  --bs-secondary-bg-rgb: 239, 241, 242;
  --bs-tertiary-color: rgba(116, 117, 121, 0.5);
  --bs-tertiary-color-rgb: 116, 117, 121;
  --bs-tertiary-bg: #f5f7f9;
  --bs-tertiary-bg-rgb: 245, 247, 249;
  --bs-heading-color: var(--bs-gray-800);
  --bs-link-color: #066ac9;
  --bs-link-color-rgb: 6, 106, 201;
  --bs-link-decoration: none;
  --bs-link-hover-color: #0555a1;
  --bs-link-hover-color-rgb: 5, 85, 161;
  --bs-code-color: #d63384;
  --bs-highlight-color: #212529;
  --bs-highlight-bg: #fff3cd;
  --bs-border-width: 1px;
  --bs-border-style: solid;
  --bs-border-color: var(--bs-gray-300);
  --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
  --bs-border-radius: 0.325rem;
  --bs-border-radius-sm: 0.2rem;
  --bs-border-radius-lg: 0.5rem;
  --bs-border-radius-xl: 1rem;
  --bs-border-radius-xxl: 2rem;
  --bs-border-radius-2xl: var(--bs-border-radius-xxl);
  --bs-border-radius-pill: 50rem;
  --bs-box-shadow: 0px 0px 40px rgba(29, 58, 83, 0.15);
  --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(29, 58, 83, 0.15);
  --bs-box-shadow-lg: 0 1rem 3rem rgba(29, 58, 83, 0.15);
  --bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.075);
  --bs-focus-ring-width: 0.25rem;
  --bs-focus-ring-opacity: 0.25;
  --bs-focus-ring-color: rgba(13, 110, 253, 0.25);
  --bs-form-valid-color: #198754;
  --bs-form-valid-border-color: #198754;
  --bs-form-invalid-color: #dc3545;
  --bs-form-invalid-border-color: #dc3545;
}

[data-bs-theme=dark] {
  color-scheme: dark;
  --bs-body-color: #dee2e6;
  --bs-body-color-rgb: 222, 226, 230;
  --bs-body-bg: #212529;
  --bs-body-bg-rgb: 33, 37, 41;
  --bs-emphasis-color: #fff;
  --bs-emphasis-color-rgb: 255, 255, 255;
  --bs-secondary-color: #dde0e3;
  --bs-secondary-color-rgb: 221, 224, 227;
  --bs-secondary-bg: #343a40;
  --bs-secondary-bg-rgb: 52, 58, 64;
  --bs-tertiary-color: rgba(222, 226, 230, 0.5);
  --bs-tertiary-color-rgb: 222, 226, 230;
  --bs-tertiary-bg: #2b3035;
  --bs-tertiary-bg-rgb: 43, 48, 53;
  --bs-primary-text-emphasis: #6ea8fe;
  --bs-secondary-text-emphasis: #a7acb1;
  --bs-success-text-emphasis: #75b798;
  --bs-info-text-emphasis: #6edff6;
  --bs-warning-text-emphasis: #ffda6a;
  --bs-danger-text-emphasis: #ea868f;
  --bs-light-text-emphasis: #f8f9fa;
  --bs-dark-text-emphasis: #dee2e6;
  --bs-primary-bg-subtle: #031633;
  --bs-secondary-bg-subtle: #161719;
  --bs-success-bg-subtle: #051b11;
  --bs-info-bg-subtle: #032830;
  --bs-warning-bg-subtle: #332701;
  --bs-danger-bg-subtle: #2c0b0e;
  --bs-light-bg-subtle: #343a40;
  --bs-dark-bg-subtle: #1a1d20;
  --bs-primary-border-subtle: #084298;
  --bs-secondary-border-subtle: #41464b;
  --bs-success-border-subtle: #0f5132;
  --bs-info-border-subtle: #087990;
  --bs-warning-border-subtle: #997404;
  --bs-danger-border-subtle: #842029;
  --bs-light-border-subtle: #495057;
  --bs-dark-border-subtle: #343a40;
  --bs-heading-color: inherit;
  --bs-link-color: #066ac9;
  --bs-link-hover-color: #0555a1;
  --bs-link-color-rgb: 6, 106, 201;
  --bs-link-hover-color-rgb: 5, 85, 161;
  --bs-code-color: #e685b5;
  --bs-highlight-color: #dee2e6;
  --bs-highlight-bg: #664d03;
  --bs-border-color: #495057;
  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
  --bs-form-valid-color: #75b798;
  --bs-form-valid-border-color: #75b798;
  --bs-form-invalid-color: #ea868f;
  --bs-form-invalid-border-color: #ea868f;
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

@media (prefers-reduced-motion: no-preference) {
  :root {
    scroll-behavior: smooth;
  }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

/* ---------- Навигация ---------- */
.navbar {
    padding: 0.8rem 1rem;
}

.navbar-brand {
    font-size: 1.7rem;
    font-weight: bold;
    color: #00a8e7;
    margin-top: 10px;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: all 0.25s ease;
}

.navbar-nav .nav-link.active, .navbar-nav .nav-link.show:active{
    background: white !important;
}

.navbar-nav .nav-link:hover,
#navbar-main .nav-link:hover,
#navbar-main .active .nav-link {
    color: var(--theamHoverColor);
}

/* ---------- Header секция ---------- */
.hero {
    padding: 60px 0;
    /* Центрирование */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}


.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    color: #555;
}

/* Кнопки */
.btn-booking {
    color: #fff;
    background: var(--theamColor);
    border-color: var(--theamColor);
    border-radius: 50px;
    padding: 0.5rem 1.25rem;
}

.btn-booking:hover {
    background: var(--theamHoverColor);
    border-color: var(--theamHoverColor);
    color: white !important;
}

.btn-booking:focus {
    color: #fff;
    box-shadow: none;
}

.btn-booking-white {
    background: #EEF1F4;
    font-weight: 600;
}

.btn-booking-white:hover {
    color: var(--theamHoverColor);
}

/* Для больших планшетов и меньше */
@media (max-width: 1500px) {
    .hero {
        padding: 20px 0;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .text-lg {
        font-size: 28px;
    }
}

/* Для стандартных планшетов и меньше */
@media (max-width: 768px) {
    .hero {
        text-align: center;
        padding: 20px 0;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .text-lg {
        font-size: 28px;
    }
}

/* Для телефонов */
@media (max-width: 480px) {
    .hero {
        text-align: center;
        padding: 20px 0;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .text-lg {
        font-size: 28px;
    }
}

/* ---------- Услуги секция ---------- */

.top-area p {
    --bs-text-opacity: 1;
    color: #6c757d !important;
}

.website-service-summary .single-item-service-summary {
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0px 0px 30px 0px rgb(0 42 106 / 10%);
    position: relative;
    height: 100%;
}

.website-service-summary .icon-background {
    height: 67px;
    width: 72px;
    border-radius: 148px 89px 93px 105px;
    padding: 12px 10px 6px 14px;
}

.website-service-summary .icon-background i{
    font-size: 30px !important;
    height: 100%;
    width: 100%;
    margin: auto;
}

.website-service-summary .text-count {
    font-size: 30px !important;
    font-weight: 600;
    margin-bottom: -6px;
}

.website-service-summary .text-total-service-count {
    color: #DF2475;
}

.website-service-summary .icon-total-service {
    background: #df24750d;
}

.website-service-summary .icon-total-service i{
    padding-left: 4px;
}

.website-service-summary .text-service-title {
    font-size: 18px !important;
    font-weight: 400;
}

.website-service-summary .single-item-service-summary-content {
    padding-left: 15px;
}

/* Hero about */

.hero-about {
    background: linear-gradient(160deg, color-mix(in srgb, var(--accent-color), transparent 95%) 50%,
 color-mix(in srgb, var(--accent-color), transparent 98%) 25%, transparent 50%);
}

/* Heading-divider */

.heading-divider {
    display: inline-block;
    position: relative;
    height: 5px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
    background-color: #3d65fb;
    width: 90px;
    overflow: hidden;
}

.heading-divider:after {
    content: '';
    position: absolute;
    left: 0;
    top: -1.1px;
    height: 7px;
    width: 8px;
    background-color: #ffffff;
    -webkit-animation-duration: 3s;
    animation-duration: 3s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-name: infinite-move;
    animation-name: infinite-move;
}

@keyframes infinite-move {
    from {
      -webkit-transform: translateX(0);
      transform: translateX(0);
    }
          
    to {
      -webkit-transform: translateX(88px);
      transform: translateX(88px);
    }
}

/* Home Services */

.icon-xl {
    width: 5rem;
    height: 5rem;
    line-height: 5rem;
    text-align: center;
    font-size: 1.9rem;
}

.btn-transition {
  -webkit-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}

.btn-transition:focus, .btn-transition:hover {
  -webkit-transform: translateY(-0.1875rem);
  transform: translateY(-0.1875rem);
}

.siderbar-main {
}

.sidebar-menu { 
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.1);
    padding: 15px 20px;
}

.sidebar-menu > h2{
    font-size: 25px;
    font-weight: 500;
    color: #254283;
}

.sidebar-menu ul{}

.sidebar-menu ul::-webkit-scrollbar {
  width: 9px;
}

.sidebar-menu ul::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px lightgrey;
}

.sidebar-menu ul::-webkit-scrollbar-thumb {
    background: #edd290;
    border-radius: 4px;
    box-shadow: inset 0 0 2px rgba(0,0,0,.1)
}

.sidebar-menu ul::-webkit-scrollbar-thumb:hover {
    background: #edd290;
    border-radius: 4px;
    box-shadow: inset 0 0 2px rgba(0,0,0,.1)
}

.sidebar-menu ul li{
    margin: 0;
}

.sidebar-menu ul li a{
    color: #3e3e3e;
    padding: 0;
    display: block;
    border-bottom: 1px solid #e4f3fb;
    line-height: 21px;
    font-size: 21px;
    text-decoration: none;
}

.div-article-sidebar {
    border-radius: 10px;
    box-shadow: 0 0 30px 0 rgb(0 0 0 / 8%);
}

.inner-sidebar {
    font-family: barlow, sans-serif;
    font-weight: 500;
    color: rgb(51, 51, 51);
    font-size: 18px;
    line-height: 24px;
    padding: 32px 20px;
    border-radius: 10px;
    background: #fff;
}

.article-sidebar-title {
    position: relative;
    font-weight: 500;
    color: rgb(51, 51, 51);
    text-transform: uppercase;
    margin-left: -4px;
    padding-left: 40px;
    margin-bottom: 24px;
}

.article-sidebar-title:before {
    position: absolute;
    content: "";
    width: 20px;
    height: 20px;
    background: #3d65fb;
    border-radius: 50px;
    left: 12px;
    top: 2px;
}

.article-sidebar-title:after {
    position: absolute;
    content: "";
    width: 18px;
    height: 18px;
    background: #eaf0ff;
    border-radius: 50px;
    left: 0;
    top: 10px;
    margin-left: 18px;
    z-index: 5;
}

.article-sidebar-news-item {
    display: block;
    color: #000000;
    font-size: 15px;
    font-weight: 500;
    padding: 12px;
    margin-bottom: 4px;
    -webkit-transition: all .4s ease;
    -moz-transition: all .4s ease;
    transition: all .4s ease;
    text-decoration: none;
}

.article-sidebar-news-item-date {
    font-size: 13px;
    font-weight: 400;
}

a.article-sidebar-news-item:hover, a.article-sidebar-news-item:active {
    background: #3d65fb;
    color: #fff;
    border-radius: 10px;
}

/* Start content Полезный сайты*/
.useful-card{
    box-shadow: 0 0 30px 0 rgb(0 0 0 / 8%);
    position: relative;
    border-radius: 10px;
    background: #fff;
    margin-bottom: 76px;
}

.useful-card-image-blog{
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}

.useful-card-image-blog a{
    display: block;
    text-align: center;
}

.useful-card-image {
    height: auto;
    width: 400px;
    margin: 10px;
    width: calc(100% - 20px);
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    transition: all .5s ease;
}

.useful-card:hover img.useful-card-image {
    transform: scale(1.1);
}

.post-useful {
    font-family: barlow, sans-serif;
    font-weight: 600;
    color: #3d65fb;
    position: absolute;
    bottom: -48px;
    background: #fff;
    padding: 6px;
    text-align: center;
    font-size: 14px;
    border-radius: 10px;
    left: 4%;
    right: 4%;
    height: 76px;
    line-height: 76px;
    box-shadow: 0 0 38px 0 rgb(0 0 0 / 30%);
    overflow: hidden;
    -webkit-transition: all .35s ease-in-out;
    -moz-transition: all .35s ease-in-out;
    transition: all .35s ease-in-out;
}

.useful-card:hover .post-useful {
    background: #3d65fb;
    color: #fff;
}

.post-useful p {
    display: inline-block;
    vertical-align: middle;
    line-height: 1.5;
}

/* Footer sections */

.footer {
    font-family: barlow,sans-serif;
    background-color: #040837;
    border-top: 1px solid #ddd;
    padding-top: 40px;
    padding-bottom: 10px;
}

.footer-title{
    color: #fff;
    font-weight: 700;
    font-size: 25px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 20px;
}

.footer-card .footer-title::before {
    position: absolute;
    content: "";
    width: 40%;
    height: 3px;
    background: #fff;
    bottom: 0;
    opacity: 0.1;
    left: 0;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.footer-card .footer-title::after {
    position: absolute;
    content: "";
    width: 20%;
    height: 3px;
    background: #3d65fb;
    bottom: 0;
    opacity: 1;
    left: 0;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.footer-card:hover .footer-title::after {
    width: 40%;
}

.footer-links{
    list-style-type: none;
    padding-left: 0;
}

.footer-icons{
    position: absolute;
    content: "";
    left: 0;
    width: 39px;
    height: 39px;
    background: #fff;
    border-radius: 100%;
    color: #3d65fb;
    font-size: 18px;
    line-height: 40px;
    text-align: center;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    transition: all 0.4s ease;
    top: 4px;
}

.footer-links > li {
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    margin: 0;
    position: relative;
    padding-left: 48px;
    transition: all .5s ease-in-out;
}

.footer-links > li > a {
    display: block;
    margin: 8px 0;
    height: 36px;
    font-size: 13px;
    color: rgb(255, 255, 255);
    line-height: 44px;
    text-decoration: none;
}