:root {
  --vt-green: #2eac72;
  --vt-green-dark: #1d7a52;
  --vt-green-deep: #0d2e1e;
  --vt-green-soft: #e7f8f1;
  --vt-blue: #1a6abf;
  --vt-blue-dark: #0c447c;
  --vt-blue-soft: #eaf3fc;
  --vt-ink: #102d20;
  --vt-body: #315945;
  --vt-muted: #718c7e;
  --vt-line: #cee7da;
  --vt-surface: #ffffff;
  --vt-canvas: #f5fbf8;
  --vt-shadow: 0 18px 55px rgba(20, 77, 51, .08);
  --vt-radius: 22px;
  --vt-content: 1080px;
}

* { box-sizing: border-box; }

html { min-width: 320px; background: var(--vt-canvas); }

body.portal-shell,
body.auth-shell {
  margin: 0;
  color: var(--vt-ink);
  background:
    radial-gradient(circle at 78% 4%, rgba(26, 106, 191, .08), transparent 28rem),
    linear-gradient(145deg, #f7fcfa 0%, #eef8f3 55%, #f3f8fd 100%);
  font-family: 'Poppins', sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.portal-shell { overflow-x: hidden; }

button,
input,
select,
textarea { font: inherit; }

.portal-layout {
  display: grid;
  grid-template-columns: 276px minmax(0, 1fr);
  min-height: 100vh;
}

.portal-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 28px 20px 22px;
  border-right: 1px solid var(--vt-line);
  background: rgba(255, 255, 255, .94);
  box-shadow: 12px 0 40px rgba(21, 83, 53, .035);
  backdrop-filter: blur(16px);
}

.portal-brand {
  display: block;
  padding: 4px 8px 22px;
  color: var(--vt-ink);
  text-decoration: none;
}

.portal-brand img {
  display: block;
  width: 174px;
  max-width: 100%;
  height: auto;
}

.portal-brand span {
  display: block;
  margin-top: 9px;
  color: var(--vt-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.portal-sidebar-copy {
  margin: 0 8px 22px;
  padding: 15px;
  border: 1px solid #d8eee3;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--vt-green-soft), #f7fcfa);
}

.portal-sidebar-copy strong {
  display: block;
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  font-weight: 900;
}

.portal-sidebar-copy p {
  margin: 5px 0 0;
  color: var(--vt-body);
  font-size: 12px;
  line-height: 1.55;
}

.portal-nav-label {
  display: block;
  margin: 0 12px 9px;
  color: #91a79b;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.portal-nav {
  display: grid;
  gap: 5px;
}

.portal-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 45px;
  padding: 10px 13px;
  border-radius: 12px;
  color: #315945;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}

.portal-nav a i {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  border-radius: 8px;
  background: #eef8f3;
  color: var(--vt-green-dark);
  font-size: 14px;
}

.portal-nav a:hover {
  color: var(--vt-green-dark);
  background: #f0faf5;
  transform: translateX(2px);
}

.portal-nav a.active {
  color: #fff;
  background: linear-gradient(135deg, var(--vt-green), #239964);
  box-shadow: 0 10px 22px rgba(46, 172, 114, .2);
}

.portal-nav a.active i {
  color: #fff;
  background: rgba(255, 255, 255, .17);
}

.portal-sidebar-foot {
  position: absolute;
  right: 28px;
  bottom: 22px;
  left: 28px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--vt-muted);
  font-size: 11px;
}

.portal-sidebar-foot::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--vt-green);
  box-shadow: 0 0 0 5px rgba(46, 172, 114, .12);
}

.portal-main { min-width: 0; }

.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 94px;
  padding: 18px clamp(24px, 4vw, 52px);
  border-bottom: 1px solid rgba(206, 231, 218, .86);
  background: rgba(247, 252, 250, .88);
  backdrop-filter: blur(18px);
}

.portal-heading-kicker {
  display: block;
  margin-bottom: 4px;
  color: var(--vt-green-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.portal-topbar h1 {
  margin: 0;
  font-family: 'Nunito', sans-serif;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.1;
}

.portal-user {
  display: flex;
  align-items: center;
  gap: 11px;
}

.portal-avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid #bfe3d1;
  border-radius: 13px;
  color: var(--vt-green-dark);
  background: var(--vt-green-soft);
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  font-weight: 900;
}

.portal-user-copy { min-width: 0; }
.portal-user-copy strong,
.portal-user-copy span { display: block; }
.portal-user-copy strong { font-size: 12px; }
.portal-user-copy span { max-width: 220px; overflow: hidden; color: var(--vt-muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }

.portal-content {
  width: min(100%, calc(var(--vt-content) + 104px));
  margin: 0 auto;
  padding: 34px 52px 64px;
}

.portal-shell .cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.portal-shell .card,
.portal-shell .panel {
  border: 1px solid var(--vt-line);
  border-radius: var(--vt-radius);
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--vt-shadow);
}

.portal-shell .card { padding: 22px; }
.portal-shell .panel { margin-bottom: 20px; padding: clamp(22px, 3vw, 30px); }

.portal-shell h2,
.portal-shell h3 {
  font-family: 'Nunito', sans-serif;
  color: var(--vt-ink);
  font-weight: 900;
}

.portal-shell h2 { margin-top: 0; font-size: 24px; }
.portal-shell p { color: var(--vt-body); }
.portal-shell .eyebrow { display: block; margin-bottom: 8px; color: var(--vt-muted); font-size: 11px; font-weight: 600; letter-spacing: .04em; }

.portal-shell .button,
.portal-shell button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 17px;
  border: 0;
  border-radius: 11px;
  color: #fff;
  background: var(--vt-green);
  box-shadow: 0 9px 22px rgba(46, 172, 114, .18);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease;
}

.portal-shell .button:hover,
.portal-shell button:hover { background: var(--vt-green-dark); transform: translateY(-1px); }
.portal-shell .button.secondary { color: var(--vt-blue); background: var(--vt-blue-soft); box-shadow: none; }
.portal-shell .button.secondary:hover { color: #fff; background: var(--vt-blue); }
.portal-shell .button.tiny { min-height: 36px; padding: 8px 11px; font-size: 11px; }

.portal-shell .actions,
.portal-shell .inline-form { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.portal-shell input,
.portal-shell select,
.portal-shell textarea {
  width: 100%;
  margin-top: 8px;
  padding: 12px 14px;
  border: 1px solid #c8dfd3;
  border-radius: 11px;
  outline: none;
  color: var(--vt-ink);
  background: #fbfefc;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.portal-shell input:focus,
.portal-shell select:focus,
.portal-shell textarea:focus {
  border-color: var(--vt-green);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(46, 172, 114, .1);
}

.portal-shell textarea { resize: vertical; }
.portal-shell .form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.portal-shell .form-grid label { color: var(--vt-body); font-size: 13px; font-weight: 600; }
.portal-shell .form-grid label.full { grid-column: 1 / -1; }

.portal-shell .table-wrap { overflow: auto; border: 1px solid #dcece4; border-radius: 15px; }
.portal-shell table { width: 100%; border-collapse: collapse; font-size: 13px; }
.portal-shell th { color: var(--vt-green-dark); background: #f1faf6; font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.portal-shell th,
.portal-shell td { padding: 14px 13px; border-bottom: 1px solid #e4f0ea; text-align: left; vertical-align: top; }
.portal-shell tbody tr:last-child td { border-bottom: 0; }
.portal-shell tbody tr:hover { background: #fbfefc; }

.portal-shell .mini-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 15px; }
.portal-shell .mini-card { position: relative; padding: 20px; border: 1px solid #d5e9df; border-radius: 17px; background: linear-gradient(145deg, #fff, #f8fcfa); transition: transform .18s ease, box-shadow .18s ease; }
.portal-shell .mini-card:hover { transform: translateY(-3px); box-shadow: 0 15px 32px rgba(25, 101, 65, .09); }
.portal-shell .mini-card strong { font-family: 'Nunito', sans-serif; font-size: 17px; font-weight: 900; }
.portal-shell .mini-card p { min-height: 66px; color: var(--vt-muted); font-size: 12px; line-height: 1.65; }
.portal-shell .mini-card a { color: var(--vt-green-dark); font-size: 12px; font-weight: 700; text-decoration: none; }

.portal-shell .tag-list { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 18px; }
.portal-shell .tag { display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border: 1px solid #d2eadf; border-radius: 999px; color: var(--vt-green-dark); background: #f0faf5; font-size: 11px; font-weight: 700; text-decoration: none; }
.portal-shell .tag:hover { border-color: var(--vt-green); background: var(--vt-green-soft); }
.portal-shell .tag span { opacity: .65; }

.portal-shell .flash { margin-bottom: 18px; padding: 14px 16px; border: 1px solid #bce3ce; border-radius: 14px; color: var(--vt-green-dark); background: #ecfaf3; }
.portal-shell .message-list { display: grid; gap: 13px; }
.portal-shell .message { padding: 15px 17px; border: 1px solid #dcebe4; border-radius: 16px; background: #f8fcfa; }
.portal-shell .message.admin { border-color: #c7ddf3; background: #f0f6fc; }
.portal-shell .message strong,
.portal-shell .message span { display: block; }
.portal-shell .message span { margin-top: 3px; color: var(--vt-muted); font-size: 11px; }
.portal-shell .message p { margin: 10px 0 0; line-height: 1.7; }
.portal-shell .article-body { margin-top: 22px; color: var(--vt-body); line-height: 1.8; }
.portal-shell .help-video { position: relative; overflow: hidden; margin-top: 22px; padding-top: 56.25%; border-radius: 18px; background: #0f172a; }
.portal-shell .help-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.help-center { display: grid; gap: 18px; }
.help-hero { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 22px 25px; border: 1px solid var(--vt-line); border-radius: 20px; background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(239,249,244,.96)); box-shadow: var(--vt-shadow); }
.help-hero-copy { max-width: 470px; }
.help-hero-copy .eyebrow { color: var(--vt-green-dark); }
.help-hero h2 { margin: 0 0 5px; font-size: 23px; }
.help-hero p { margin: 0; color: var(--vt-muted); font-size: 12px; line-height: 1.6; }
.help-search { display: grid; grid-template-columns: minmax(260px, 390px) auto; align-items: center; gap: 8px; flex: 0 1 510px; }
.portal-shell .help-search input { margin: 0; min-height: 44px; }
.portal-shell .help-search button { min-width: 62px; padding-inline: 15px; }
.help-workspace { display: grid; grid-template-columns: 228px minmax(0,1fr); align-items: start; gap: 18px; }
.help-category-panel { position: sticky; top: 114px; overflow: hidden; padding: 17px; border: 1px solid var(--vt-line); border-radius: 18px; background: rgba(255,255,255,.93); box-shadow: 0 12px 35px rgba(20,77,51,.06); }
.help-category-heading { padding: 2px 3px 13px; border-bottom: 1px solid #e1eee7; }
.help-category-heading strong { display: block; font-family: 'Nunito',sans-serif; font-size: 17px; font-weight: 900; }
.help-category-heading span { display: block; margin-top: 3px; color: var(--vt-muted); font-size: 10px; }
.help-category-nav { display: grid; gap: 4px; margin-top: 10px; }
.help-category-nav a { display: flex; align-items: center; gap: 9px; min-height: 39px; padding: 8px 9px; border-radius: 10px; color: var(--vt-body); font-size: 11px; font-weight: 600; text-decoration: none; transition: background .18s ease,color .18s ease; }
.help-category-nav a i { color: #8cbba3; font-size: 13px; }
.help-category-nav a span { margin-left: auto; min-width: 22px; padding: 3px 6px; border-radius: 999px; color: var(--vt-muted); background: #f0f7f3; font-size: 9px; text-align: center; }
.help-category-nav a:hover { color: var(--vt-green-dark); background: #f1faf5; }
.help-category-nav a.active { color: #fff; background: var(--vt-green); }
.help-category-nav a.active i { color: #fff; }
.help-category-nav a.active span { color: #fff; background: rgba(255,255,255,.18); }
.help-main { min-width: 0; }
.help-list-panel,
.help-article-panel { padding: clamp(22px,3vw,31px); border: 1px solid var(--vt-line); border-radius: 20px; background: rgba(255,255,255,.96); box-shadow: var(--vt-shadow); }
.help-list-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 20px; }
.help-list-heading h2 { margin: 0 0 4px; font-size: 24px; }
.help-list-heading p { margin: 0; color: var(--vt-muted); font-size: 11px; }
.help-result-count { flex: 0 0 auto; padding: 7px 10px; border-radius: 999px; color: var(--vt-green-dark); background: var(--vt-green-soft); font-size: 10px; font-weight: 700; }
.help-article-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 13px; }
.help-article-card { display: flex; flex-direction: column; min-height: 180px; padding: 18px; border: 1px solid #d8eae1; border-radius: 15px; background: linear-gradient(145deg,#fff,#f8fcfa); transition: border-color .18s ease,transform .18s ease,box-shadow .18s ease; }
.help-article-card:hover { border-color: #afd9c3; transform: translateY(-2px); box-shadow: 0 13px 28px rgba(23,91,57,.08); }
.help-card-category { display: block; margin-bottom: 10px; color: var(--vt-green-dark); font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.help-article-card strong { font-family: 'Nunito',sans-serif; font-size: 17px; font-weight: 900; line-height: 1.3; }
.help-article-card p { margin: 9px 0 16px; color: var(--vt-muted); font-size: 11px; line-height: 1.65; }
.help-article-card a { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; color: var(--vt-blue); font-size: 11px; font-weight: 700; text-decoration: none; }
.help-article-card a i { transition: transform .18s ease; }
.help-article-card:hover a i { transform: translateX(3px); }
.help-empty { padding: 45px 20px; color: var(--vt-muted); text-align: center; }
.help-empty i { display: block; margin-bottom: 10px; color: #acd4c0; font-size: 32px; }
.help-breadcrumb { display: flex; align-items: center; gap: 7px; margin-bottom: 17px; color: var(--vt-muted); font-size: 10px; }
.help-breadcrumb a { color: var(--vt-blue); font-weight: 700; text-decoration: none; }
.help-article-header { padding-bottom: 22px; border-bottom: 1px solid #e0eee7; }
.help-article-header .help-card-category { margin-bottom: 8px; }
.help-article-header h2 { max-width: 800px; margin: 0; font-size: clamp(27px,3.4vw,39px); line-height: 1.13; }
.help-article-header p { max-width: 780px; margin: 10px 0 0; color: var(--vt-muted); font-size: 13px; line-height: 1.7; }
.portal-shell .help-article-panel .article-body { max-width: 820px; margin-top: 27px; font-size: 14px; }
.portal-shell .help-article-panel .article-body h2 { margin: 30px 0 10px; font-size: 23px; }
.portal-shell .help-article-panel .article-body h3 { margin: 24px 0 8px; font-size: 19px; }
.portal-shell .help-article-panel .article-body p { margin: 0 0 15px; }
.portal-shell .help-article-panel .article-body li + li { margin-top: 7px; }
.help-article-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 30px; padding-top: 18px; border-top: 1px solid #e0eee7; }
.help-article-footer a { display: inline-flex; align-items: center; gap: 7px; color: var(--vt-blue); font-size: 11px; font-weight: 700; text-decoration: none; }
.portal-shell .logout { display: inline; }
.portal-shell .logout button { min-height: 39px; padding: 9px 13px; color: var(--vt-blue); background: var(--vt-blue-soft); box-shadow: none; font-size: 11px; }

.auth-shell { min-height: 100vh; }
.auth-wrap { display: grid; grid-template-columns: minmax(340px, 1fr) minmax(380px, .86fr); min-height: 100vh; }
.auth-story { position: relative; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; padding: clamp(34px, 6vw, 78px); color: #fff; background: linear-gradient(140deg, #0d5035, #1d7a52 58%, #238f62); }
.auth-story::before { content: ''; position: absolute; width: 520px; height: 520px; right: -190px; bottom: -210px; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 150px rgba(255,255,255,.025); }
.auth-story-logo { position: relative; z-index: 1; display: inline-block; width: fit-content; padding: 12px 16px; border-radius: 15px; background: #fff; }
.auth-story-logo img { display: block; width: 180px; height: auto; }
.auth-story-content { position: relative; z-index: 1; max-width: 590px; }
.auth-story-tag { display: inline-flex; padding: 7px 12px; border: 1px solid rgba(255,255,255,.24); border-radius: 999px; color: #d8f8e8; background: rgba(255,255,255,.08); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.auth-story h2 { margin: 20px 0 15px; font-family: 'Nunito', sans-serif; font-size: clamp(38px, 5vw, 62px); font-weight: 900; line-height: 1.02; }
.auth-story p { max-width: 530px; margin: 0; color: rgba(255,255,255,.78); font-size: 15px; line-height: 1.75; }
.auth-benefits { position: relative; z-index: 1; display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.auth-benefits span { padding: 9px 12px; border-radius: 10px; color: #e9fff4; background: rgba(255,255,255,.1); font-size: 11px; font-weight: 600; }
.auth-panel { display: grid; place-items: center; padding: clamp(24px, 6vw, 72px); }
.auth-card { width: min(440px, 100%); padding: clamp(26px, 4vw, 38px); border: 1px solid var(--vt-line); border-radius: 26px; background: rgba(255,255,255,.95); box-shadow: 0 28px 80px rgba(16, 70, 44, .13); }
.auth-card-kicker { display: block; margin-bottom: 8px; color: var(--vt-green-dark); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.auth-card h1 { margin: 0 0 8px; font-family: 'Nunito', sans-serif; font-size: 34px; font-weight: 900; }
.auth-card > p { margin: 0 0 24px; color: var(--vt-muted); font-size: 13px; line-height: 1.65; }
.auth-card label { display: block; margin-top: 14px; color: var(--vt-body); font-size: 12px; font-weight: 600; }
.auth-card input { width: 100%; margin-top: 8px; padding: 13px 14px; border: 1px solid #c8dfd3; border-radius: 11px; outline: none; background: #fbfefc; }
.auth-card input:focus { border-color: var(--vt-green); box-shadow: 0 0 0 4px rgba(46,172,114,.1); }
.auth-card button { width: 100%; margin-top: 22px; padding: 14px; border: 0; border-radius: 11px; color: #fff; background: var(--vt-green); box-shadow: 0 12px 25px rgba(46,172,114,.23); font-weight: 700; cursor: pointer; }
.auth-license-context { display: grid; gap: 8px; margin: 16px 0 4px; padding: 13px 14px; border: 1px solid #d5e9df; border-radius: 12px; background: #f3faf6; }
.auth-license-context span { color: var(--vt-muted); font-size: 10px; }
.auth-license-context strong { color: var(--vt-green-dark); font-size: 12px; }
.auth-card input[readonly] { color: #587064; background: #f1f6f3; cursor: not-allowed; }
.auth-token-error { padding: 15px; border: 1px solid #edc7cc; border-radius: 12px; color: #9f2535; background: #fff5f6; font-size: 11px; line-height: 1.65; }
.auth-card button:hover { background: var(--vt-green-dark); }
.auth-card .hint { margin-top: 17px; color: var(--vt-muted); font-size: 12px; text-align: center; }
.auth-card a { color: var(--vt-blue); font-weight: 700; text-decoration: none; }
.auth-error { margin-bottom: 16px; padding: 12px 14px; border: 1px solid #f5c2c7; border-radius: 11px; color: #a61b29; background: #fff4f5; font-size: 12px; }

@media (max-width: 980px) {
  .portal-layout { grid-template-columns: minmax(0, 1fr); max-width: 100vw; }
  .portal-sidebar { position: relative; width: 100%; max-width: 100vw; height: auto; overflow: hidden; padding: 18px; }
  .portal-brand { display: flex; align-items: center; justify-content: space-between; padding-bottom: 15px; }
  .portal-brand img { width: 150px; }
  .portal-brand span { margin: 0; }
  .portal-sidebar-copy,
  .portal-nav-label,
  .portal-sidebar-foot { display: none; }
  .portal-nav { display: grid; grid-auto-flow: column; grid-auto-columns: max-content; grid-template-columns: none; width: 100%; max-width: 100%; overflow-x: auto; overscroll-behavior-inline: contain; padding-bottom: 5px; scrollbar-width: none; }
  .portal-nav::-webkit-scrollbar { display: none; }
  .portal-nav a { white-space: nowrap; }
  .portal-nav a:hover { transform: none; }
  .portal-main { width: 100%; max-width: 100vw; overflow: hidden; }
  .portal-topbar { position: relative; min-height: 84px; padding: 17px 24px; }
  .portal-content { padding: 26px 24px 52px; }
  .auth-wrap { grid-template-columns: 1fr; }
  .auth-story { min-height: 360px; padding: 34px; }
  .auth-story h2 { max-width: 650px; font-size: 46px; }
  .auth-panel { padding: 36px 22px; }
  .help-hero { align-items: flex-start; }
  .help-workspace { grid-template-columns: 190px minmax(0,1fr); }
}

@media (max-width: 680px) {
  .portal-brand span { display: none; }
  .portal-topbar { align-items: flex-start; }
  .portal-user-copy { display: none; }
  .portal-avatar { width: 38px; height: 38px; }
  .portal-content { padding: 22px 15px 42px; }
  .portal-shell .form-grid { grid-template-columns: 1fr; }
  .portal-shell .form-grid label.full { grid-column: auto; }
  .portal-shell .panel { padding: 20px; border-radius: 18px; }
  .portal-shell .inline-form { align-items: stretch; }
  .portal-shell .inline-form input { min-width: 100%; }
  .auth-story { min-height: 320px; padding: 28px 22px; }
  .auth-story h2 { font-size: 38px; }
  .auth-benefits { gap: 7px; }
  .auth-panel { padding: 24px 15px 38px; }
  .auth-card { padding: 24px 20px; border-radius: 21px; }
  .help-center { gap: 13px; }
  .help-hero { display: block; padding: 19px; border-radius: 17px; }
  .help-hero-copy p { display: none; }
  .help-search { grid-template-columns: minmax(0,1fr) auto; margin-top: 15px; }
  .portal-shell .help-search button { min-width: 56px; padding-inline: 12px; }
  .help-workspace { grid-template-columns: minmax(0,1fr); gap: 13px; }
  .help-category-panel { position: static; overflow: hidden; padding: 12px; border-radius: 16px; }
  .help-category-heading { display: none; }
  .help-category-nav { display: grid; grid-auto-flow: column; grid-auto-columns: max-content; grid-template-columns: none; gap: 6px; margin: 0; overflow-x: auto; scrollbar-width: none; }
  .help-category-nav::-webkit-scrollbar { display: none; }
  .help-category-nav a { min-height: 36px; padding: 7px 10px; border: 1px solid #d8eae1; border-radius: 999px; white-space: nowrap; }
  .help-category-nav a i { display: none; }
  .help-list-panel,
  .help-article-panel { padding: 20px; border-radius: 17px; }
  .help-list-heading { align-items: flex-start; margin-bottom: 16px; }
  .help-list-heading h2 { font-size: 21px; }
  .help-article-grid { grid-template-columns: 1fr; }
  .help-article-card { min-height: 160px; }
  .help-article-header h2 { font-size: 28px; }
  .help-article-footer { align-items: flex-start; flex-direction: column; }
}

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