@font-face {
  font-family: "Roboto Variable";
  src: url("/assets/fonts/RobotoVariable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --blue: #007acc;
  --bright-blue: #3da5ff;
  --dark-blue: #002f5e;
  --nav-blue: #1d4268;
  --nav-blue-strong: #132b44;
  --nav-blue-soft: #205583;
  --ink: #244f7c;
  --muted: #306fa9;
  --line: #9fc6e6;
  --surface: #ffffff;
  --canvas: #dbefff;
  --soft: #cfe3f6;
  --soft-strong: #b9dcf8;
  --panel-blue: #b7d9f3;
  --card-blue: #d5ebff;
  --card-blue-strong: #c2e1f8;
  --green: #93c738;
  --green-strong: #7eac2f;
  --warning: #f9f7b4;
  --bad: #ff575a;
  --shadow: 0 20px 46px rgba(19, 43, 68, 0.13);
  --font: "Roboto Variable", Roboto, Arial, sans-serif;
  --wrap: min(1120px, calc(100vw - 32px));
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font);
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--canvas);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-140%);
  background: var(--nav-blue-strong);
  color: #fff;
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.wrap {
  width: var(--wrap);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(29, 66, 104, 0.97);
  border-bottom: 1px solid rgba(61, 165, 255, 0.34);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: var(--wrap);
  min-height: 74px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 142px;
  height: auto;
}

.primary-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.primary-nav::-webkit-scrollbar {
  display: none;
}

.primary-nav a,
.language-switch {
  flex: 0 0 auto;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 0 11px;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
  line-height: 1;
  font-weight: 750;
  white-space: nowrap;
}

.primary-nav a[aria-current="page"] {
  background: rgba(61, 165, 255, 0.2);
  color: #fff;
}

.primary-nav a:hover,
.language-switch:hover {
  background: rgba(61, 165, 255, 0.16);
  color: #fff;
}

.language-switch {
  border: 1px solid rgba(61, 165, 255, 0.34);
  background: rgba(19, 43, 68, 0.3);
  color: #fff;
}

.breadcrumbs-band {
  background: rgba(19, 43, 68, 0.98);
  border-bottom: 1px solid rgba(61, 165, 255, 0.22);
}

.breadcrumbs-list {
  min-height: 38px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  color: rgba(219, 239, 255, 0.78);
  font-size: 13px;
  line-height: 1.35;
  font-weight: 750;
}

.breadcrumbs-list li {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.breadcrumbs-list li + li::before {
  content: "/";
  margin: 0 8px;
  color: rgba(219, 239, 255, 0.46);
}

.breadcrumbs-list a {
  color: rgba(219, 239, 255, 0.82);
  text-decoration: none;
}

.breadcrumbs-list a:hover,
.breadcrumbs-list a:focus-visible {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.breadcrumbs-list [aria-current="page"] {
  color: #fff;
}

.hero {
  background:
    linear-gradient(135deg, rgba(19, 43, 68, 0.98) 0%, rgba(29, 66, 104, 0.97) 48%, rgba(32, 85, 131, 0.96) 100%);
  border-bottom: 1px solid rgba(61, 165, 255, 0.3);
}

.hero-grid {
  min-height: 560px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: 48px;
  padding: 64px 0;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 13px;
  line-height: 1.25;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--bright-blue);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(36px, 5vw, 66px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero h1 {
  color: #fff;
}

h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(28px, 3.1vw, 44px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  color: var(--nav-blue-strong);
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: 0;
}

p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.hero-lead {
  max-width: 700px;
  margin-top: 22px;
  font-size: 20px;
  line-height: 1.58;
  color: rgba(219, 239, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 0 18px;
  text-decoration: none;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 850;
  text-align: center;
}

.button.primary {
  background: var(--green);
  color: var(--nav-blue-strong);
  box-shadow: 0 10px 24px rgba(126, 172, 47, 0.26);
}

.button.secondary {
  border: 1px solid rgba(61, 165, 255, 0.34);
  background: rgba(19, 43, 68, 0.28);
  color: #fff;
}

.hero-notes {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.hero-notes li {
  position: relative;
  padding-left: 18px;
  color: rgba(219, 239, 255, 0.84);
  font-size: 14px;
  line-height: 1.5;
}

.hero-notes li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--bright-blue);
}

.hero-media {
  position: relative;
  justify-self: center;
  width: min(100%, 560px);
  margin: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.hero-media picture {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: clamp(260px, 30vw, 420px);
  background: transparent;
}

.hero-media img {
  width: min(100%, 540px);
  max-width: 100%;
  max-height: min(420px, 54vh);
  height: auto;
  object-fit: contain;
}

.hero-media-wide img {
  width: min(100%, 520px);
  max-height: min(330px, 44vh);
}

.hero-media-registration {
  width: min(56vw, 620px);
  max-width: none;
  transform: translateX(14px);
}

.hero-media-registration img {
  width: 100%;
  max-height: min(380px, 50vh);
}

@media (min-width: 1400px) {
  .hero-media-registration {
    width: min(58vw, 640px);
    transform: translateX(28px);
  }
}

.hero-media-tall img {
  width: auto;
  max-width: min(100%, 430px);
  max-height: min(410px, 52vh);
}

.visual-band {
  padding: 42px 0;
  background: var(--soft);
}

.visual-feature {
  margin: 0;
  border: 0;
  background: transparent;
  overflow: visible;
  box-shadow: none;
}

.visual-feature img {
  display: block;
  width: 100%;
  height: auto;
}

.visual-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.visual-gallery .visual-feature:only-child {
  max-width: 920px;
  margin-inline: auto;
}

.visual-gallery-full {
  grid-template-columns: 1fr;
}

.visual-gallery-full .visual-feature {
  max-width: 1200px;
  margin-inline: auto;
}

.visual-gallery-full .visual-feature img {
  height: auto;
  object-fit: contain;
}

.panel-routes {
  display: grid;
  gap: 10px;
  padding: 14px 0 0;
  background: transparent;
}

.panel-routes a,
.route-link {
  display: flex;
  align-items: center;
  border: 1px solid rgba(0, 47, 94, 0.13);
  border-radius: 8px;
  background: var(--card-blue);
  padding: 14px;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.panel-routes a:hover,
.route-link:hover {
  transform: translateY(-1px);
  border-color: rgba(61, 165, 255, 0.72);
  background: var(--soft-strong);
}

.panel-routes span,
.route-link span {
  color: var(--nav-blue-strong);
  font-size: 16px;
  line-height: 1.25;
  font-weight: 850;
}

.band {
  padding: 74px 0;
  background: linear-gradient(180deg, var(--card-blue) 0%, var(--soft) 100%);
}

.band-alt {
  background: var(--panel-blue);
}

.notice-band {
  background: var(--soft-strong);
}

.section-head {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-head p:not(.eyebrow) {
  margin-top: 14px;
}

.article-flow {
  max-width: 920px;
}

.article-flow h2 {
  margin: 0 0 14px;
}

.article-flow p + h2 {
  margin-top: 34px;
}

.article-flow p {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: clamp(1rem, 0.97rem + 0.16vw, 1.08rem);
  line-height: 1.78;
}

.article-flow .inline-link {
  color: var(--nav-blue-strong);
  font-weight: 850;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.article-list {
  display: grid;
  gap: 10px;
  margin: 0 0 22px;
  padding-left: 22px;
  color: var(--muted);
  font-size: clamp(1rem, 0.97rem + 0.16vw, 1.08rem);
  line-height: 1.7;
}

.article-list.ordered {
  padding-left: 24px;
}

.article-list li {
  padding-left: 4px;
}

.article-table-wrap {
  margin: 0 0 28px;
  border: 1px solid rgba(32, 85, 131, 0.22);
  border-radius: 8px;
  background: var(--card-blue);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.article-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.article-table th,
.article-table td {
  padding: 15px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(32, 85, 131, 0.18);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.48;
}

.article-table th {
  background: var(--nav-blue);
  color: #fff;
  font-weight: 850;
}

.article-table tr:last-child td {
  border-bottom: 0;
}

.article-table td + td,
.article-table th + th {
  border-left: 1px solid rgba(32, 85, 131, 0.18);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-grid.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-grid.four-column {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  display: block;
  min-height: 188px;
  border: 1px solid rgba(32, 85, 131, 0.22);
  border-radius: 8px;
  background: var(--card-blue);
  padding: 22px;
  color: inherit;
  text-decoration: none;
}

.feature-card.has-media {
  overflow: hidden;
  padding: 0;
}

.feature-card-link {
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.feature-card-link:hover {
  transform: translateY(-2px);
  border-color: rgba(61, 165, 255, 0.72);
  background: var(--soft-strong);
}

.feature-card-link:focus-visible {
  outline: 3px solid rgba(147, 199, 56, 0.9);
  outline-offset: 3px;
}

.feature-card-body {
  padding: 0;
}

.feature-card.has-media .feature-card-body {
  padding: 20px;
}

.feature-card-media {
  aspect-ratio: 16 / 9;
  margin: 0;
  border-bottom: 1px solid rgba(32, 85, 131, 0.18);
  background: var(--soft-strong);
  overflow: hidden;
}

.feature-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card-media.hero-reference-media {
  aspect-ratio: 4 / 3;
}

.feature-card-media.hero-reference-media img {
  object-fit: contain;
}

.feature-card-media.login-method-media {
  aspect-ratio: 4 / 3;
  background: #fff;
}

.feature-card-media.login-method-media img {
  object-fit: contain;
  padding: 16px;
}

.feature-card-media.registration-method-media {
  aspect-ratio: 4 / 3;
  background: #fff;
}

.feature-card-media.registration-method-media img {
  object-fit: contain;
  padding: 10px;
}

.feature-grid.four-column .feature-card h3 {
  font-size: 19px;
  line-height: 1.2;
}

.feature-card p {
  margin-top: 12px;
  font-size: 16px;
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  border: 1px solid rgba(32, 85, 131, 0.22);
  border-radius: 8px;
  background: var(--card-blue);
  padding: 18px;
}

.step-number {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: var(--nav-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 900;
}

.steps p {
  margin-top: 8px;
  font-size: 16px;
}

.checklist {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  min-height: 120px;
  border: 1px solid rgba(32, 85, 131, 0.22);
  border-radius: 8px;
  background: var(--card-blue);
  padding: 20px 20px 20px 46px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
}

.checklist li::before {
  content: "";
  position: absolute;
  top: 23px;
  left: 20px;
  width: 12px;
  height: 12px;
  border: 3px solid var(--green-strong);
  border-radius: 50%;
}

.checklist.compact {
  grid-template-columns: 1fr;
}

.checklist.compact li {
  min-height: 0;
}

.comparison {
  display: grid;
  border: 1px solid rgba(32, 85, 131, 0.22);
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-blue);
}

.comparison-row {
  display: grid;
  grid-template-columns: minmax(112px, 0.7fr) repeat(2, minmax(0, 1fr));
}

.comparison-row + .comparison-row {
  border-top: 1px solid rgba(32, 85, 131, 0.2);
}

.comparison-row > div {
  padding: 16px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.comparison-row > div + div {
  border-left: 1px solid rgba(32, 85, 131, 0.2);
}

.comparison-header {
  background: var(--nav-blue);
}

.comparison-header > div {
  color: #fff;
  font-weight: 850;
}

.comparison strong {
  color: var(--nav-blue-strong);
}

.notice {
  border: 1px solid rgba(32, 85, 131, 0.24);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-strong) 0%, var(--card-blue) 100%);
  padding: 24px;
}

.notice h2 {
  font-size: clamp(24px, 2.5vw, 34px);
}

.notice p:last-child {
  margin-top: 12px;
  color: var(--nav-blue);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 1.05fr);
  align-items: start;
  gap: 30px;
}

.site-footer {
  background: var(--nav-blue-strong);
  color: #fff;
  padding: 44px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: start;
}

.footer-brand img {
  width: 120px;
}

.site-footer p {
  max-width: 760px;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
}

.site-footer nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 10px 18px;
}

.site-footer a {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 750;
}

@media (max-width: 1080px) {
  .header-inner {
    min-height: 112px;
    grid-template-columns: auto auto;
    align-content: center;
  }

  .primary-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    padding-bottom: 10px;
  }

  .language-switch {
    justify-self: end;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 34px;
    padding: 56px 0;
  }

  .hero-media {
    width: min(100%, 680px);
  }

  .hero-media-registration {
    transform: none;
  }

  .hero-media picture {
    min-height: 0;
  }

  .feature-grid,
  .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

}

@media (max-width: 720px) {
  :root {
    --wrap: min(100vw - 24px, 680px);
  }

  .header-inner {
    min-height: 0;
    gap: 10px;
    padding: 12px 0;
  }

  .brand img {
    width: 124px;
  }

  .primary-nav a,
  .language-switch {
    min-height: 36px;
    padding: 0 10px;
    font-size: 13px;
  }

  .primary-nav {
    flex-wrap: wrap;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .primary-nav a {
    flex: 1 1 auto;
    min-width: fit-content;
    white-space: normal;
    text-align: center;
    line-height: 1.15;
    overflow-wrap: normal;
  }

  .breadcrumbs-list {
    min-height: 34px;
    font-size: 12px;
  }

  .hero-grid {
    padding: 38px 0 44px;
  }

  h1 {
    font-size: clamp(32px, 11vw, 42px);
  }

  h2 {
    font-size: clamp(25px, 8vw, 34px);
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-media {
    width: 100%;
    max-width: 560px;
    margin-inline: auto;
  }

  .hero-media img {
    width: auto;
    max-width: 100%;
    max-height: 300px;
  }

  .hero-media-wide img {
    width: 100%;
    max-height: 240px;
  }

  .hero-media-registration {
    width: 100%;
    max-width: 560px;
  }

  .hero-media-tall img {
    max-height: 280px;
  }

  .band {
    padding: 52px 0;
  }

  .visual-band {
    padding: 28px 0;
  }

  .visual-gallery {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .checklist,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .checklist li {
    min-height: 0;
  }

  .comparison {
    border: 0;
    background: transparent;
    gap: 12px;
    overflow: visible;
  }

  .comparison-row,
  .comparison-header {
    display: grid;
    grid-template-columns: 1fr;
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: var(--surface);
  }

  .comparison-header {
    display: none;
  }

  .comparison-row + .comparison-row {
    border-top: 1px solid var(--line);
  }

  .comparison-row > div + div {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .comparison-row > div:first-child {
    background: var(--nav-blue);
    color: #fff;
  }

  .comparison strong {
    color: #fff;
  }

  .article-table-wrap {
    overflow-x: visible;
  }

  .article-table {
    min-width: 0;
    table-layout: fixed;
  }

  .article-table th,
  .article-table td {
    padding: 12px 10px;
    font-size: 14px;
    line-height: 1.42;
    overflow-wrap: anywhere;
    word-break: normal;
  }

  .split,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .site-footer nav {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  :root {
    --wrap: calc(100vw - 20px);
  }

  .hero-panel,
  .feature-card,
  .steps li,
  .notice,
  .route-link {
    padding: 16px;
  }

  .primary-nav a {
    padding: 0 6px;
    font-size: 12px;
  }

  .steps li {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
  }

  .step-number {
    width: 40px;
    height: 40px;
  }
}