@charset "UTF-8";
:root {
  color-scheme:dark;
  --bg:#0c111b;
  --surface:#141c29;
  --surface-raised:#192334;
  --line:#283345;
  --text:#edf2fc;
  --muted:#a7b3c7;
  --blue:#9bbcff;
  --green:#9cd9bb;
  --radius:20px;
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;
  color:var(--text);
  background:var(--bg);
  font-synthesis:none;
}

* {
  box-sizing:border-box;
}

body {
  margin:0;
}

a {
  color:inherit;
  text-decoration:none;
}

button,input,select {
  font:inherit;
}

button,a,input,select,summary {
  -webkit-tap-highlight-color:transparent;
}

button {
  cursor:pointer;
}

button:disabled {
  cursor:not-allowed;
  opacity:.55;
}

button {
  color:inherit;
}

button,input,select {
  border-radius:10px;
}

button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible {
  outline:2px solid var(--blue);
  outline-offset:5px;
}

main:focus {
  outline:none;
}

p,h1,h2,h3 {
  margin:0;
}

p {
  line-height:1.8;
}

svg {
  flex-shrink:0;
}

.icon {
  vertical-align:middle;
}

::selection {
  background:#9bbcff;
  color:#0c111b;
}

.container {
  width:min(1120px,calc(100% - 80px));
  margin-inline:auto;
}

.site-shell {
  min-height:100svh;
  display:flex;
  flex-direction:column;
}

.site-header {
  height:104px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid #202a3a;
  gap:20px;
}

.brand {
  display:flex;
  align-items:center;
  gap:11px;
  font-size:20px;
  font-weight:600;
  letter-spacing:-.6px;
}

.brand-name {
  line-height:1.25;
}

.home-benefits {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  list-style:none;
  padding:0;
  margin:24px 0 0;
}

.home-benefits li {
  padding:6px 12px;
  border:1px solid var(--line);
  border-radius:6px;
  color:var(--blue);
  font-size:14px;
}

.home-scope {
  margin-top:8px;
  color:var(--muted);
  font-size:12px;
}

.header-nav {
  display:flex;
  gap:28px;
  align-items:center;
  font-size:14px;
}

.nav-login {
  padding:10px;
}

.nav-login:hover {
  color:var(--blue);
}

.registration {
  display:flex;
  gap:10px;
  align-items:center;
  color:var(--muted);
}

.registration button {
  border:1px solid var(--line);
  padding:7px 13px;
  background:none;
  font-size:14px;
}

.registration>span {
  font-size:12px;
}

.header-caption {
  color:var(--muted);
}

.site-footer {
  display:flex;
  justify-content:space-between;
  gap:16px;
  border-top:1px solid #202a3a;
  padding-block:25px;
  color:var(--muted);
  font-size:12px;
  margin-top:auto;
}

.skip-link {
  position:fixed;
  top:-100px;
  left:15px;
  z-index:20;
  padding:12px;
  background:var(--blue);
  color:var(--bg);
}

.skip-link:focus {
  top:12px;
}

.button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:24px;
  min-height:50px;
  padding:12px 24px;
  font-size:15px;
  font-weight:600;
  border:1px solid transparent;
  border-radius:10px;
  transition:background .18s,transform .18s;
}

.button:hover {
  transform:translateY(-2px);
}

.button.primary {
  background:var(--blue);
  color:#101a2e;
  box-shadow:0 5px 24px #0002;
}

.button.primary:hover {
  background:#b2ccff;
}

.button.secondary {
  background:var(--surface-raised);
  border-color:var(--line);
  color:var(--text);
}

.button .icon {
  width:19px;
  height:19px;
}

.full-width {
  width:100%;
}

.section-marker,.eyebrow {
  font-size:12px;
  letter-spacing:2px;
  color:var(--muted);
  font-weight:500;
}

.home-main {
  flex:1;
  display:flex;
  align-items:center;
  overflow:hidden;
}

.home-layout {
  display:grid;
  grid-template-columns:1.18fr 1fr;
  gap:12px;
  align-items:center;
  padding-block:90px 100px;
}

.eyebrow {
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:29px;
}

.short-line {
  width:30px;
  height:1px;
  background:var(--blue);
}

.home-copy h1 {
  font-size:clamp(40px,4.5vw,62px);
  line-height:1.4;
  font-weight:500;
  letter-spacing:1px;
}

.home-copy h1>span {
  color:var(--blue);
}

.home-description {
  margin-top:27px;
  color:var(--muted);
  font-size:17px;
  line-height:1.95;
}

.home-cta {
  margin-top:35px;
  gap:38px;
}

.home-note {
  margin-top:21px;
  font-size:12px;
  color:var(--muted);
}

.connection-art {
  position:relative;
  width:100%;
  aspect-ratio:1;
  display:grid;
  place-items:center;
  background:radial-gradient(ellipse at 50% 46%,#4878c514,transparent 65%);
}

.connection-map {
  display:block;
  width:100%;
  height:auto;
}

.avatar .icon {
  width:26px;
  height:26px;
}

.avatar-small .icon {
  width:19px;
  height:19px;
}

.connection-caption {
  position:absolute;
  bottom:0;
  font-size:10px;
  letter-spacing:2.2px;
  color:var(--muted);
}

.login-main {
  padding:66px 24px 70px;
}

.login-wrap {
  max-width:400px;
  margin:auto;
}

.login-heading {
  text-align:center;
  margin-bottom:34px;
}

.login-heading h1 {
  font-size:34px;
  font-weight:500;
  margin:13px 0 10px;
}

.login-heading p {
  color:var(--muted);
  font-size:15px;
}

.login-form label {
  display:block;
  font-size:14px;
  margin:23px 0 10px;
}

.login-form input {
  width:100%;
  height:51px;
  background:#121a27;
  border:1px solid #324055;
  padding:12px 15px;
  color:var(--text);
  outline-offset:2px;
}

.login-form input::placeholder {
  color:#8391a9;
}

.password-field {
  position:relative;
}

.password-field input {
  padding-right:55px;
}

.icon-button {
  position:absolute;
  right:5px;
  top:5px;
  width:42px;
  height:41px;
  display:grid;
  place-items:center;
  border:0;
  background:transparent;
  color:var(--muted);
}

.form-message {
  color:#ffb5b5;
  font-size:14px;
  min-height:27px;
  margin-top:10px;
}

.login-help {
  text-align:center;
  color:var(--muted);
  font-size:14px;
  margin-top:19px;
}

.login-help summary {
  list-style:none;
  cursor:pointer;
}

.login-help p {
  margin-top:12px;
}

.demo-note {
  margin-top:30px;
  border-top:1px solid var(--line);
  padding-top:24px;
  font-size:14px;
  color:var(--muted);
}

.note-label {
  color:var(--blue);
  font-size:12px;
}

.demo-note p {
  margin:6px 0;
}

.text-button {
  display:inline-flex;
  align-items:center;
  gap:12px;
  color:var(--blue);
  background:none;
  border:none;
  padding:8px 0;
  font-size:14px;
}

.text-button .icon {
  width:16px;
  height:16px;
}

.avatar {
  display:grid;
  place-items:center;
  width:56px;
  height:56px;
  background:#243650;
  color:#bfd5ff;
  border:1px solid #3c5070;
  border-radius:18px;
  font-family:Georgia,serif;
  font-size:28px;
}

.avatar-small {
  width:36px;
  height:36px;
  border-radius:50%;
  font-size:20px;
}

.dashboard {
  padding-block:49px 34px;
}

.dashboard-heading {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  margin-bottom:43px;
}

.greeting {
  display:flex;
  gap:18px;
  align-items:center;
}

.greeting h1 {
  font-size:27px;
  line-height:1.5;
  font-weight:500;
  margin-top:4px;
}

.greeting .section-marker {
  font-size:10px;
  letter-spacing:2px;
}

.greeting-dot {
  color:var(--blue);
}

.quiet-button {
  display:inline-flex;
  align-items:center;
  gap:8px;
  border:0;
  background:none;
  color:var(--muted);
  font-size:14px;
  padding:10px 0;
}

.quiet-button:hover {
  color:var(--text);
}

.quiet-button .icon {
  width:18px;
  height:18px;
}

.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  margin-bottom:18px;
}

.section-heading h2 {
  font-size:18px;
  font-weight:500;
}

.section-heading p {
  font-size:14px;
  color:var(--muted);
  margin-top:8px;
}

.demo-tag {
  color:var(--muted);
  font-size:12px;
  border:1px solid var(--line);
  border-radius:6px;
  padding:4px 9px;
}

.subscription-card {
  background:linear-gradient(115deg,#172233,var(--surface) 65%);
  border:1px solid #304159;
  border-radius:var(--radius);
  overflow:hidden;
  min-height:276px;
}

.subscription-top {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding:24px 30px 0;
}

.subscription-label {
  font-size:14px;
  color:var(--muted);
}

.status-badge {
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:12px;
  border-radius:7px;
  padding:5px 10px;
}

.status-badge span {
  width:5px;
  height:5px;
  border-radius:50%;
  background:currentColor;
}

.status-badge.valid {
  color:var(--green);
  background:#203b342e;
  border:1px solid #41685966;
}

.status-badge.warning {
  color:#f4c99b;
  background:#483a292f;
  border:1px solid #78604588;
}

.subscription-stats {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  margin:26px 30px 29px;
}

.expiry-stat,.traffic-stat {
  display:flex;
  flex-direction:column;
}

.stat-label {
  font-size:14px;
  color:var(--muted);
  margin-bottom:10px;
}

.expiry-stat {
  border-right:1px solid #344155;
  padding-right:25px;
}

.expiry-stat>strong {
  font-size:36px;
  line-height:1.25;
  font-weight:500;
  letter-spacing:1px;
  font-variant-numeric:tabular-nums;
}

.stat-caption {
  font-size:12px;
  color:var(--muted);
  margin-top:16px;
  line-height:1.7;
}

.traffic-number {
  display:flex;
  align-items:baseline;
  flex-wrap:wrap;
  gap:12px;
}

.traffic-number strong {
  font-size:36px;
  font-weight:500;
  line-height:1.25;
}

.traffic-number small {
  font-size:18px;
}

.traffic-number>span {
  font-size:18px;
  color:var(--muted);
}

progress {
  display:block;
  width:100%;
  height:5px;
  margin:18px 0 10px;
  border:0;
  border-radius:4px;
  overflow:hidden;
  background:#2d3a4e;
  accent-color:var(--blue);
}

progress::-webkit-progress-bar {
  background:#2d3a4e;
  border-radius:4px;
}

progress::-webkit-progress-value {
  background:var(--blue);
  border-radius:4px;
}

progress::-moz-progress-bar {
  background:var(--blue);
}

.traffic-caption {
  display:flex;
  justify-content:space-between;
  gap:12px;
  font-size:12px;
  color:var(--muted);
}

.traffic-caption b {
  font-weight:400;
  color:var(--text);
}

.subscription-foot {
  border-top:1px solid #2c394b;
  padding:14px 30px;
  display:flex;
  align-items:center;
  gap:9px;
  color:var(--muted);
  font-size:12px;
  background:#10172344;
}

.subscription-foot .icon {
  width:13px;
  height:13px;
}

.subscription-foot>span {
  margin-left:auto;
  font-size:12px;
}

.tutorial-section {
  margin-top:42px;
}

.section-index {
  font-family:Georgia,serif;
  color:var(--muted);
  font-size:14px;
}

.platform-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}

.platform-card {
  padding:25px 23px 21px;
  border:1px solid var(--line);
  background:var(--surface);
  border-radius:16px;
  transition:background .2s,border-color .2s,transform .2s;
}

.platform-card:hover {
  background:#1a2638;
  border-color:#5c7296;
  transform:translateY(-4px);
}

.platform-icon {
  width:45px;
  height:45px;
  display:grid;
  place-items:center;
  border-radius:13px;
  color:var(--accent,#9bbcff);
  background:var(--tint,#283852);
}

.platform-icon .icon {
  width:24px;
  height:24px;
}

.blue {
  --accent:#a8c7ff;
  --tint:#253650;
}

.violet {
  --accent:#c6b7f3;
  --tint:#322e47;
}

.green {
  --accent:#a8d4c2;
  --tint:#253c36;
}

.peach {
  --accent:#e5c2a6;
  --tint:#3d332f;
}

.platform-card h3 {
  font-size:18px;
  font-weight:500;
  margin-top:24px;
}

.platform-card>p {
  color:var(--muted);
  font-size:12px;
  margin-top:6px;
}

.card-link {
  border-top:1px solid var(--line);
  margin-top:24px;
  padding-top:15px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:12px;
  color:var(--muted);
  gap:8px;
}

.card-link .icon {
  width:17px;
  height:17px;
}

.dashboard-bottom {
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:20px;
  margin-top:25px;
  font-size:12px;
  color:var(--muted);
}

.dashboard-bottom>p {
  display:flex;
  align-items:center;
  gap:8px;
}

.dashboard-bottom .icon {
  width:13px;
  height:13px;
}

.demo-controls {
  text-align:right;
  min-width:150px;
}

.demo-controls summary {
  cursor:pointer;
  line-height:1.8;
}

.demo-controls label {
  display:block;
  margin-top:15px;
}

.demo-controls select {
  display:block;
  padding:9px;
  background:var(--surface);
  border:1px solid var(--line);
  color:var(--text);
  margin:8px 0 8px auto;
  font-size:14px;
}

.subscription-state {
  min-height:274px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:30px;
  gap:10px;
}

.subscription-state h3 {
  font-size:19px;
  font-weight:500;
}

.subscription-state p {
  color:var(--muted);
  font-size:14px;
}

.subscription-state .button {
  margin-top:10px;
  min-height:40px;
  padding:8px 16px;
  font-size:14px;
}

.state-symbol {
  font-family:Georgia,serif;
  color:var(--blue);
  font-size:28px;
}

.spinner {
  display:block;
  width:24px;
  height:24px;
  border:2px solid var(--line);
  border-top-color:var(--blue);
  border-radius:50%;
  animation:spin 1s linear infinite;
  margin-bottom:8px;
}

@keyframes spin {
  to {
    transform:rotate(360deg);
  }
}

.tutorial-page {
  padding-block:33px 70px;
}

.back-link {
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:var(--muted);
  font-size:14px;
  padding-block:10px;
}

.back-link .icon {
  width:17px;
  height:17px;
}

.tutorial-heading {
  position:relative;
  margin-top:38px;
  padding-left:78px;
}

.tutorial-heading>.platform-icon {
  position:absolute;
  left:0;
  top:6px;
  width:54px;
  height:54px;
  border-radius:16px;
}

.tutorial-heading h1 {
  font-size:34px;
  font-weight:500;
  margin:10px 0 12px;
}

.tutorial-heading h1>span {
  font-size:23px;
  color:var(--muted);
  margin-left:16px;
}

.tutorial-heading>p:last-child {
  color:var(--muted);
  font-size:14px;
}

.platform-tabs {
  display:flex;
  gap:28px;
  border-bottom:1px solid var(--line);
  margin-top:35px;
  flex-wrap:wrap;
}

.platform-tabs a {
  font-size:14px;
  color:var(--muted);
  padding:17px 2px;
  border-bottom:2px solid transparent;
}

.platform-tabs a[aria-current] {
  color:var(--blue);
  border-bottom-color:var(--blue);
}

.guide-layout {
  display:grid;
  grid-template-columns:230px minmax(0,1fr);
  gap:50px;
  margin-top:40px;
}

.guide-outline>p:nth-child(2) {
  margin-top:19px;
  color:var(--muted);
  font-size:15px;
}

.guide-meta {
  display:block;
  margin-top:26px;
  color:var(--muted);
  font-size:12px;
}

.guide-notice {
  border:1px solid #34445c;
  background:#182235;
  padding:20px 24px;
  border-radius:14px;
}

.guide-notice strong {
  font-size:15px;
  font-weight:500;
}

.guide-notice p {
  font-size:14px;
  color:var(--muted);
  margin-top:8px;
}

.guide-step {
  display:flex;
  gap:24px;
  border-bottom:1px solid var(--line);
  padding:30px 0;
}

.step-number {
  font-family:Georgia,serif;
  font-size:22px;
  color:var(--blue);
  padding-top:2px;
}

.guide-step h2,.faq h2 {
  font-size:18px;
  font-weight:500;
  margin-bottom:12px;
}

.guide-step p {
  color:var(--muted);
  font-size:15px;
}

.pending-label {
  display:inline-block;
  padding:5px 10px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:6px;
  font-size:12px;
  color:var(--muted);
  margin-top:15px;
}

.faq {
  margin-top:37px;
}

.faq details {
  border-bottom:1px solid var(--line);
  padding:20px 0;
}

.faq summary {
  cursor:pointer;
  font-size:15px;
  line-height:1.7;
}

.faq details p {
  color:var(--muted);
  font-size:14px;
  margin-top:14px;
}

.error-page {
  padding-block:110px;
}

.error-page h1 {
  font-size:38px;
  font-weight:500;
  margin:22px 0;
}

.error-page>p {
  color:var(--muted);
}

.error-page .button {
  margin-top:30px;
}

.boot {
  padding:80px;
  text-align:center;
  color:var(--muted);
}

@media(min-width:1500px) {
  .home-layout {
    padding-block:130px;
  }
  .connection-art {
    max-width:480px;
  }
}

@media(max-width:1000px) {
  .container {
    width:calc(100% - 48px);
  }
  .platform-grid {
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .home-copy h1 {
    font-size:48px;
  }
  .home-layout {
    padding-block:85px;
  }
  .subscription-stats {
    gap:30px;
  }
  .expiry-stat>strong,.traffic-number strong {
    font-size:30px;
  }
  .guide-layout {
    grid-template-columns:175px minmax(0,1fr);
    gap:30px;
  }
}

@media(max-width:640px) {
  .container {
    width:calc(100% - 40px);
  }
  .site-header {
    height:auto;
    min-height:85px;
    flex-wrap:wrap;
    gap:12px;
    padding-block:18px;
  }
  .brand {
    font-size:14px;
    gap:8px;
  }
  .brand img {
    width:29px;
    height:29px;
  }
  .header-nav {
    gap:12px;
  }
  .registration {
    gap:6px;
    flex-direction:column;
  }
  .registration button {
    padding:4px 9px;
    font-size:12px;
  }
  .registration>span {
    font-size:10px;
  }
  .nav-login {
    padding:8px 4px;
  }
  .header-caption {
    display:none;
  }
  .home-layout {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    padding-block:52px 35px;
  }
  .home-copy h1 {
    font-size:40px;
    line-height:1.45;
    letter-spacing:0;
  }
  .eyebrow {
    margin-bottom:24px;
    font-size:11px;
  }
  .home-description {
    font-size:16px;
    margin-top:22px;
  }
  .home-cta {
    margin-top:27px;
    gap:35px;
  }
  .home-note {
    font-size:12px;
    line-height:1.8;
  }
  .connection-art {
    width:min(100%,300px);
    align-self:center;
    margin-top:18px;
  }
  .connection-caption {
    font-size:9px;
    letter-spacing:1.5px;
  }
  .site-footer {
    font-size:11px;
    padding-block:22px;
    gap:10px;
    flex-wrap:wrap;
  }
  .login-main {
    padding:43px 24px;
  }
  .login-heading h1 {
    font-size:30px;
  }
  .dashboard {
    padding-top:32px;
  }
  .dashboard-heading {
    margin-bottom:32px;
    gap:8px;
  }
  .greeting {
    gap:12px;
  }
  .greeting h1 {
    font-size:23px;
  }
  .greeting .avatar {
    width:46px;
    height:46px;
    border-radius:14px;
    font-size:24px;
  }
  .quiet-button {
    font-size:12px;
  }
  .section-heading {
    gap:12px;
  }
  .section-heading h2 {
    font-size:17px;
  }
  .subscription-top {
    padding:21px 20px 0;
  }
  .subscription-stats {
    grid-template-columns:1fr;
    gap:25px;
    margin:22px 20px;
  }
  .expiry-stat {
    border-right:0;
    border-bottom:1px solid var(--line);
    padding:0 0 22px;
  }
  .expiry-stat>strong,.traffic-number strong {
    font-size:32px;
  }
  .stat-caption {
    margin-top:10px;
  }
  .subscription-foot {
    padding:14px 20px;
    flex-wrap:wrap;
    line-height:1.7;
    font-size:11px;
  }
  .subscription-foot>span {
    display:block;
    flex-basis:100%;
    margin:0 0 0 22px;
    font-size:11px;
  }
  .tutorial-section {
    margin-top:33px;
  }
  .platform-grid {
    grid-template-columns:1fr;
    gap:12px;
  }
  .platform-card {
    position:relative;
    padding:23px 21px 18px;
  }
  .platform-card>.platform-icon {
    position:absolute;
    left:21px;
    top:23px;
  }
  .platform-card h3 {
    margin:0 0 0 62px;
  }
  .platform-card>p {
    margin-left:62px;
    font-size:12px;
  }
  .card-link {
    margin-top:23px;
    font-size:14px;
  }
  .dashboard-bottom {
    flex-wrap:wrap;
    gap:14px;
  }
  .demo-controls {
    text-align:left;
  }
  .demo-controls select {
    margin-left:0;
  }
  .tutorial-page {
    padding-top:22px;
  }
  .tutorial-heading {
    margin-top:25px;
    padding-left:0;
    padding-top:71px;
  }
  .tutorial-heading>.platform-icon {
    top:0;
  }
  .tutorial-heading h1 {
    font-size:28px;
  }
  .tutorial-heading h1>span {
    display:block;
    margin:8px 0 0;
    font-size:20px;
  }
  .platform-tabs {
    gap:19px;
    margin-top:24px;
  }
  .platform-tabs a {
    font-size:12px;
  }
  .guide-layout {
    display:block;
    margin-top:26px;
  }
  .guide-outline {
    display:none;
  }
  .guide-notice {
    padding:19px;
  }
  .guide-step {
    gap:17px;
  }
  .guide-step p {
    font-size:14px;
  }
  .error-page {
    padding-block:70px;
  }
  .error-page h1 {
    font-size:29px;
  }
  .section-index {
    display:none;
  }
}

@media(prefers-reduced-motion:reduce) {
  *,*::before,*::after {
    animation:none!important;
    transition:none!important;
    scroll-behavior:auto!important;
  }
}

/* WordPress/Blocksy resets scoped to the custom portal template. */
body.des-portal {background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.6;--theme-text-color:var(--text);--theme-headings-color:var(--text);--theme-link-initial-color:var(--blue);--theme-link-hover-color:#d2e3ff;--theme-form-text-initial-color:var(--text);--theme-form-field-background-initial-color:#121a27;}
.des-portal h1,.des-portal h2,.des-portal h3 {color:var(--text);font-family:inherit;}
.des-portal p,.des-portal form {margin-bottom:0;}
.des-portal a {text-decoration:none;}
.des-portal button {text-transform:none;letter-spacing:normal;}
.des-portal .brand,.des-portal .nav-login,.des-portal .platform-card {color:var(--text);}
.des-portal .home-main > p {display:none;}
.des-portal .tutorial-heading {padding-left:0;}
.des-portal .tutorial-content {max-width:850px;margin:38px auto 0;}
.des-portal .tutorial-content h2 {font-size:22px;margin:32px 0 14px;font-weight:500;}
.des-portal .tutorial-content p {color:var(--muted);margin:12px 0;}
.des-portal .tutorial-content details {border-bottom:1px solid var(--line);padding:18px 0;}
.des-portal .tutorial-content summary {cursor:pointer;}
.des-portal .tutorial-content .platform-grid {margin-top:28px;}
.des-portal .icon-button {min-height:0;padding:0;font-size:12px;}
.des-portal .quiet-button {min-height:0;}
.des-portal .home-description {margin-bottom:0;}
.des-portal .connection-map {max-width:none;}

.des-portal > .skip-link.screen-reader-text {display:none;}
@media(max-width:600px){.des-portal .tutorial-heading {padding-top:0;}}

/* Account navigation and invitation-only registration. */
.user-menu {position:relative;z-index:20;}
.user-menu summary {list-style:none;cursor:pointer;}
.user-menu summary::-webkit-details-marker {display:none;}
.user-menu[open] summary {outline:2px solid var(--blue);outline-offset:3px;}
.user-dropdown {position:absolute;right:0;top:calc(100% + 14px);width:190px;padding:8px;background:#182131;border:1px solid var(--line);border-radius:14px;box-shadow:0 16px 45px #0006;}
.des-portal .user-dropdown a,.des-portal .user-dropdown button {display:block;width:100%;padding:12px 16px;border:0;border-radius:8px;background:transparent;color:var(--text);font:inherit;font-size:14px;text-align:left;cursor:pointer;min-height:0;}
.des-portal .user-dropdown a:hover,.des-portal .user-dropdown button:hover {background:#27344a;}
.user-dropdown form {border-top:1px solid var(--line);margin-top:4px;padding-top:4px;}
.login-actions {display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-top:20px;font-size:14px;}
.des-portal .login-actions .login-help {margin:0;text-align:right;}
.des-portal .login-actions a {color:var(--blue);}
.des-portal .field-help {font-size:13px;color:var(--muted);margin:8px 0 18px;line-height:1.7;}
.des-portal .form-success {padding:14px 18px;border:1px solid #436756;background:#182b25;border-radius:10px;color:#bddfc9;margin:20px 0;}
.account-main {padding-top:36px;padding-bottom:70px;}
.account-heading {margin:35px 0;}
.account-heading h1 {font-size:32px;margin:10px 0;}
.account-heading>p:last-child {color:var(--muted);}
.account-grid {display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start;}
.account-card {background:#141c29;border:1px solid var(--line);border-radius:20px;padding:30px;}
.account-card h2 {font-size:21px;margin:0 0 22px;}
.account-card .button {margin-top:24px;}
.des-portal .login-form input[readonly] {opacity:.65;}
@media(max-width:680px){.account-grid {grid-template-columns:1fr;}.account-card {padding:24px;}.account-heading h1 {font-size:28px;}}
.des-portal .login-form input {border-radius:12px;}