@font-face {
  font-family: "Blogger Sans";
  src:
    local("Blogger Sans"),
    local("Blogger Sans Medium"),
    local("Blogger Sans Bold");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cornerita";
  src: url("/mystyle/cornerita-regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cornerita";
  src: url("/mystyle/cornerita-bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Robofan";
  src: url("/mystyle/robofan.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --izts-bg: #eef3f8;
  --izts-panel: #ffffff;
  --izts-panel-border: #d6e0ea;
  --izts-text: #1f2d3d;
  --izts-muted: #5d6b79;
  --izts-accent: #0b4ea2;
  --izts-accent-dark: #083773;
  --izts-accent-soft: #e9f1fb;
  --izts-shadow: 0 20px 48px rgba(8, 31, 61, 0.08);
  --izts-heading-font: "Blogger Sans", "Web Serveroff", "Trebuchet MS", sans-serif;
  --izts-body-font: "Segoe UI", Tahoma, Arial, sans-serif;
  --izts-menu-font: "Cornerita", "Blogger Sans", "Trebuchet MS", sans-serif;
}

body {
  margin: 0;
  color: var(--izts-text);
  font-family: var(--izts-body-font);
}

h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6 {
  font-family: var(--izts-heading-font);
  letter-spacing: 0.01em;
}

.izts-shell {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(11, 78, 162, 0.16), transparent 24%),
    linear-gradient(180deg, #f7fafc 0%, var(--izts-bg) 100%);
}

.izts-mobile-bar {
  display: none;
}

.izts-mobile-brand-wrap {
  display: none;
}

.izts-mobile-brand,
.izts-mobile-toggle {
  display: none;
}

.izts-wrap {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
}

.izts-header {
  padding: 32px 0 20px;
}

.izts-header-card {
  background: linear-gradient(135deg, #083773 0%, #0b4ea2 58%, #2c73cd 100%);
  color: #fff;
  border-radius: 14px;
  padding: 28px 32px;
  box-shadow: var(--izts-shadow);
}

.izts-header-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.izts-header-brand {
  display: flex;
  align-items: stretch;
  gap: 18px;
  min-width: 0;
}

.izts-header-logo {
  width: 120px;
  height: 100%;
  align-self: stretch;
  object-fit: contain;
  flex: 0 0 auto;
}

.izts-kicker {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.izts-header h1 {
  margin: 0;
  font-size: clamp(2rem, 3.8vw, 3.5rem);
  line-height: 0.96;
}

.izts-header p {
  max-width: 720px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1rem;
  line-height: 1.6;
}

.izts-contact {
  min-width: 240px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
}

.izts-contact-label {
  margin: 0 0 6px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.72);
}

.izts-contact a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}

.video-embed-full.izts-video-shell {
  position: relative;
  display: block;
  width: 100%;
}

.video-embed-full.izts-video-shell video {
  display: block;
  width: 100%;
  background: #fff;
}

.izts-video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 86px;
  height: 60px;
  margin: -30px 0 0 -43px;
  border: 0;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #083773 0%, #0b4ea2 58%, #2c73cd 100%);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  cursor: pointer;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    box-shadow 0.18s ease,
    opacity 0.18s ease;
  z-index: 3;
}

.izts-video-play:hover,
.izts-video-play:focus-visible {
  background: linear-gradient(135deg, #0b4ea2 0%, #2c73cd 58%, #5b96e2 100%);
  transform: scale(1.08);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.34);
  outline: none;
}

.izts-video-play-icon {
  width: 0;
  height: 0;
  border-top: 13px solid transparent;
  border-bottom: 13px solid transparent;
  border-left: 22px solid #fff;
  margin-left: 4px;
}

.video-embed-full.izts-video-shell.is-playing .izts-video-play {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.92);
}

.izts-grid {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  gap: 24px;
  padding-bottom: 32px;
}

.izts-main-stack {
  display: grid;
  gap: 20px;
  min-width: 0;
}

.izts-panel {
  background: var(--izts-panel);
  border: 1px solid var(--izts-panel-border);
  border-radius: 12px;
  box-shadow: var(--izts-shadow);
}

.izts-sidebar {
  position: sticky;
  top: 20px;
  align-self: start;
  padding: 22px 20px 24px;
}

.izts-sidebar-title {
  margin: 0 0 6px;
  font-size: 1.45rem;
}

.izts-sidebar-text {
  margin: 0 0 18px;
  color: var(--izts-muted);
  line-height: 1.5;
}

.izts-tree,
.izts-tree ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.izts-tree-root > .izts-tree-item + .izts-tree-item,
.izts-tree > .izts-tree-item + .izts-tree-item {
  margin-top: 8px;
}

.izts-tree-item {
  margin: 0;
}

.izts-tree-row {
  position: relative;
  display: block;
}

.izts-menu-link {
  display: block;
  position: relative;
  z-index: 1;
  padding: 12px 14px;
  border: 1px solid #e2e9f1;
  border-radius: 8px;
  text-decoration: none;
  background: #fff;
  color: var(--izts-accent-dark);
  font-family: var(--izts-menu-font);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.3;
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    background-color 0.18s ease;
}

.izts-tree-children .izts-menu-link {
  font-weight: 400;
}

.izts-menu-link.has-children {
  padding-right: 54px;
}

.izts-menu-link-label {
  min-width: 0;
}

.izts-menu-link:hover {
  transform: translateY(-1px);
  border-color: #b8cbe0;
  box-shadow: 0 12px 24px rgba(8, 31, 61, 0.08);
  background: #fbfdff;
}

.izts-menu-link.is-current {
  border-color: #8db1ea;
  background: linear-gradient(180deg, #f3f8ff 0%, #e3eefc 100%);
  box-shadow: inset 0 0 0 1px rgba(11, 78, 162, 0.08);
}

.izts-tree-item.is-open > .izts-tree-row > .izts-menu-link {
  border-color: rgba(199, 152, 27, 0.38);
  background: linear-gradient(180deg, rgba(255, 236, 179, 0.55) 0%, rgba(255, 244, 209, 0.78) 100%);
  color: #7a5200;
  box-shadow: inset 0 0 0 1px rgba(199, 152, 27, 0.08);
}

.izts-tree-item.is-open > .izts-tree-row > .izts-menu-link .izts-menu-inline-toggle span {
  border-right-color: #7a5200;
  border-bottom-color: #7a5200;
}

.izts-tree-item.is-open > .izts-tree-row > .izts-menu-link.is-current {
  border-color: #b68a13;
  background: linear-gradient(180deg, #ffe7a6 0%, #ffd86f 100%);
  color: #5f3e00;
}

.izts-menu-inline-toggle {
  position: absolute;
  top: 50%;
  right: 10px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
  touch-action: manipulation;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease;
  transform: translateY(-50%);
}

.izts-menu-inline-toggle:hover,
.izts-menu-inline-toggle:focus-visible {
  background: rgba(11, 78, 162, 0.08);
  outline: none;
}

.izts-menu-inline-toggle span {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid #45698f;
  border-bottom: 2px solid #45698f;
  transform: rotate(45deg);
  transition: transform 0.22s ease;
}

.izts-menu-inline-toggle.is-open span {
  transform: rotate(225deg);
}

.izts-tree-children {
  margin-left: 18px;
  padding-left: 16px;
  border-left: 1px solid #dce5ee;
  overflow: hidden;
  transition: max-height 0.24s ease;
}

.izts-tree-children > .izts-tree {
  padding-top: 10px;
}

.izts-main {
  padding: 26px 28px 30px;
}

.izts-main-head {
  margin-bottom: 18px;
}

.izts-main-head > div {
  min-width: 0;
  width: 100%;
  overflow: hidden;
}

.izts-main-title {
  display: block;
  margin: 0;
  font-size: clamp(1.15rem, 3vw, 2.2rem);
  line-height: 1.05;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: normal;
  max-width: 100%;
  width: 100%;
}

.izts-main-title-line {
  height: 7px;
  margin: 10px 0 0 -28px;
  width: calc(100% + 28px);
  background: url("/mystyle/left-menu-bg.png") left center / auto 100% no-repeat;
}

.izts-content {
  font-size: 1.02rem;
  line-height: 1.72;
}

.izts-content-secondary {
  font-size: 1.02rem;
  line-height: 1.72;
}

.izts-main-secondary {
  margin-top: 0;
}

.izts-main-head-nested {
  margin-bottom: 20px;
}

.izts-main-title-parent {
  margin-bottom: 8px;
}

.izts-main-title-parent a {
  color: inherit;
  text-decoration: none;
}

.izts-main-title-parent a:hover {
  text-decoration: underline;
}

.izts-main-title-child {
  margin: 0;
  color: var(--izts-accent-dark);
  font-size: clamp(1rem, 2.4vw, 1.5rem);
  line-height: 1.1;
  white-space: normal;
  overflow: visible;
  overflow-wrap: anywhere;
  word-break: normal;
  max-width: 100%;
  width: 100%;
}

.izts-content :first-child {
  margin-top: 0;
}

.izts-content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 20px auto;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(8, 31, 61, 0.12);
}

.izts-content figure.izts-image-full,
.izts-content figure.image.izts-image-full {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 20px 0;
}

.izts-content img.izts-image-full,
.izts-content figure.izts-image-full img,
.izts-content figure.image.izts-image-full img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
}


.izts-content figure.table {
  display: block;
  max-width: 100%;
  margin: 20px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.izts-content figure.table table {
  width: 100% !important;
  max-width: 100%;
  margin: 0;
  background: #fff;
  table-layout: fixed;
  border-collapse: collapse;
}

.izts-content figure.table th,
.izts-content figure.table td {
  padding: 10px 12px;
  vertical-align: top;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}

.izts-content figure.table th {
  background: #f4f8fc;
  color: var(--izts-accent-dark);
  font-weight: 700;
}

.izts-content h1,
.izts-content h2,
.izts-content h3 {
  color: var(--izts-accent-dark);
  margin-top: 1.4em;
  margin-bottom: 0.45em;
}

.izts-content p,
.izts-content ul,
.izts-content ol {
  margin-top: 0;
  margin-bottom: 1rem;
}

.izts-content ul,
.izts-content ol {
  padding-left: 1.4rem;
}

.izts-content li + li {
  margin-top: 0.35rem;
}

.izts-nested-section {
  margin-top: 2rem;
}

.izts-nested-section-title {
  margin: 0 0 1rem;
  color: #4d2d6f;
  font-size: clamp(1.2rem, 2.3vw, 1.7rem);
  line-height: 1.15;
}

.izts-nested-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.izts-nested-card {
  display: flex;
  align-items: stretch;
  min-width: 0;
  overflow: hidden;
  border: 1px solid #d8e4ef;
  border-radius: 10px;
  background: linear-gradient(180deg, #fff 0%, #f8fbfe 100%);
  box-shadow: 0 8px 20px rgba(8, 31, 61, 0.06);
  color: inherit;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.izts-nested-card:hover {
  transform: scale(1.01);
  border-color: #8eb5db;
  box-shadow: 0 14px 28px rgba(8, 31, 61, 0.12);
}

.izts-nested-card-media {
  display: block;
  flex: 0 0 172px;
  background: #eef4fb;
  overflow: hidden;
  text-decoration: none;
}

.izts-nested-card-media-frame,
.izts-nested-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0;
  border-radius: 0;
  box-shadow: none;
}

.izts-nested-card-body {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  padding: 14px 16px;
}

.izts-nested-card-body h3 {
  margin: 0 0 8px;
  color: var(--izts-accent-dark);
  font-size: 1.04rem;
  line-height: 1.18;
}

.izts-nested-card-body p {
  margin: 0;
  color: var(--izts-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.izts-nested-card-link {
  margin-top: auto;
  padding-top: 10px;
  color: var(--izts-accent);
  font-weight: 700;
  text-decoration: none;
}

.izts-nested-card-link:hover {
  text-decoration: underline;
}

.izts-soon {
  display: grid;
  place-items: center;
  min-height: 340px;
  padding: 24px 0;
}

.izts-soon-box {
  width: min(100%, 520px);
  max-width: 100%;
  box-sizing: border-box;
  padding: 32px 28px;
  border: 1px dashed #b7c9dc;
  border-radius: 12px;
  background: linear-gradient(180deg, #fbfdff 0%, #f1f6fb 100%);
  text-align: center;
}

.izts-soon-kicker {
  margin: 0 0 10px;
  color: var(--izts-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.izts-soon-box h3 {
  margin: 0;
  color: var(--izts-accent-dark);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.izts-footer {
  padding: 0 0 36px;
}

.izts-footer-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 24px;
  background: #0f1e2f;
  color: rgba(255, 255, 255, 0.86);
  border-radius: 11px;
  box-shadow: 0 12px 28px rgba(8, 31, 61, 0.12);
}

.izts-footer-card a {
  color: #fff;
}

.izts-footer-tools {
  display: flex;
  align-items: center;
  gap: 12px;
}

.izts-metrika-informer {
  display: inline-flex;
  align-items: center;
  line-height: 0;
}

.izts-metrika-informer img {
  display: block;
  width: 88px;
  height: 31px;
  border: 0;
}

.izts-footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.izts-admin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.18s ease, transform 0.5s ease;
}

.izts-admin-link:hover {
  color: #fff;
  transform: rotate(180deg);
}

.izts-admin-link svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

@media (max-width: 980px) {
  .izts-menu-link {
    font-size: 1rem;
  }

  html.izts-menu-open,
  body.izts-menu-open {
    overflow: hidden;
    height: 100dvh;
  }

  body {
    padding-top: 84px;
  }

  .izts-shell {
    background: #fff;
    overflow-x: hidden;
  }

  .izts-mobile-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 62px;
    padding: 10px 12px;
    background: linear-gradient(135deg, #083773 0%, #0b4ea2 58%, #2c73cd 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 10px 24px rgba(8, 31, 61, 0.16);
  }

  .izts-mobile-brand {
    display: block;
    flex: 1 1 auto;
    min-width: 0;
    color: #fff;
    font-family: var(--izts-heading-font);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.05;
  }

  .izts-mobile-brand-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1 1 auto;
    min-width: 0;
  }

  .izts-mobile-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    flex: 0 0 auto;
  }

  .izts-mobile-toggle {
    display: block;
    position: relative;
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
  }

  .izts-mobile-toggle span {
    position: absolute;
    left: 9px;
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.22s ease, opacity 0.22s ease, top 0.22s ease;
  }

  .izts-mobile-toggle span:nth-child(1) {
    top: 13px;
  }

  .izts-mobile-toggle span:nth-child(2) {
    top: 20px;
  }

  .izts-mobile-toggle span:nth-child(3) {
    top: 27px;
  }

  body.izts-menu-open .izts-mobile-toggle span:nth-child(1) {
    top: 20px;
    transform: rotate(45deg);
  }

  body.izts-menu-open .izts-mobile-toggle span:nth-child(2) {
    opacity: 0;
  }

  body.izts-menu-open .izts-mobile-toggle span:nth-child(3) {
    top: 20px;
    transform: rotate(-45deg);
  }

  .izts-header {
    display: none;
  }

  .izts-header-top,
  .izts-footer-card {
    flex-direction: column;
  }

  .izts-grid {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 10px;
    padding-bottom: 0;
  }

  .izts-sidebar {
    position: fixed;
    top: 63px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1150;
    height: calc(100dvh - 63px);
    max-height: calc(100dvh - 63px);
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-y;
    border-radius: 0;
    border-top: 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
    background: #fff;
    box-shadow: 0 18px 42px rgba(8, 31, 61, 0.14);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.24s ease, opacity 0.24s ease;
  }

  body.izts-menu-open .izts-sidebar {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 640px) {
  .izts-wrap {
    width: 100%;
    overflow-x: hidden;
  }

  .izts-header-card,
  .izts-main,
  .izts-sidebar {
    padding: 20px;
    border-radius: 0;
  }

  .izts-main,
  .izts-footer-card {
    border-left: 0;
    border-right: 0;
  }

  .izts-main {
    overflow-x: hidden;
  }

  .izts-content figure.table {
    margin: 16px 0;
  }

  .izts-content figure.table table {
    font-size: clamp(0.68rem, 2.7vw, 0.9rem);
  }

  .izts-content figure.table th,
  .izts-content figure.table td {
    padding: 7px 8px;
  }

  .izts-footer {
    padding: 0;
  }

  .izts-footer-card {
    border-radius: 0;
  }

  .izts-main-title-line {
    margin-left: -20px;
    width: calc(100% + 20px);
  }

  .izts-soon-box {
    padding: 22px 16px;
    border-radius: 9px;
  }

  .izts-nested-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .izts-nested-card {
    flex-direction: column;
  }

  .izts-nested-card-media {
    flex-basis: auto;
    aspect-ratio: 16 / 9;
  }

  .izts-tree-title-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .izts-tree-badges {
    justify-content: flex-start;
  }
}