/* MTCH Signal · platform composition. Identity tokens and original assets stay canonical. */
html[data-mtch-brand='signal'] {
  --studio-line: color-mix(in srgb, var(--mtch-text) 16%, transparent);
  --studio-soft: color-mix(in srgb, var(--mtch-background) 55%, var(--mtch-surface));
  --studio-radius: 16px;
  --border-color-default: var(--studio-line);
  --border-color-focus: var(--mtch-text);
  --color-primary-50: var(--studio-soft);
  --color-primary-100: var(--mtch-surface);
  --color-primary-200: var(--studio-line);
  --color-primary-700: var(--mtch-text);
  --color-text-disabled: var(--mtch-muted);
  --color-text-inverse: var(--mtch-background);
  --shadow-sm: none;
  --shadow-md: none;
  font-synthesis: none;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
.brand-text-link {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  min-height: 44px;
  color: var(--mtch-text);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}
.brand-text-link:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.brand-text-link > span {
  font-size: 21px;
}
.mtch-site {
  max-width: var(--mtch-page-width);
  margin-inline: auto;
  padding-inline: var(--mtch-page-gutter);
}
.brand-hero {
  padding-top: 38px;
}
.brand-hero__topline,
.brand-section-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand-index,
.brand-section-label > span:last-child {
  font-size: 11px;
  color: var(--mtch-muted);
}
.brand-hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 0;
  min-height: 600px;
}
.brand-hero__copy {
  padding-block: 55px 65px;
  position: relative;
  z-index: 1;
}
.brand-hero h1 {
  font-size: clamp(60px, 6.6vw, 106px);
  line-height: 1.02;
  letter-spacing: -0.065em;
  margin-bottom: 30px;
  text-wrap: initial;
}
.brand-hero .mtch-lead {
  font-size: clamp(16px, 1.45vw, 21px);
  max-width: 510px;
  line-height: 1.55;
}
.brand-hero__actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.brand-hero__actions .mtch-button {
  font-size: 14px;
  gap: 28px;
  min-height: 54px;
  padding-inline: 24px;
}
.brand-hero__note {
  color: var(--mtch-muted);
  font-size: 11px;
  margin-top: 22px !important;
}
.brand-hero__visual {
  min-width: 0;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.brand-hero__visual img {
  display: block;
  width: 118%;
  max-width: none;
  height: auto;
  margin-left: -12%;
}
.brand-hero__visual figcaption {
  font-size: 11px;
  color: var(--mtch-muted);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-left: 25px;
}
.brand-hero__visual--diagonal {
  justify-content: flex-end;
}
.brand-hero__visual--complete {
  padding-bottom: 28px;
}
.brand-hero__visual--diagonal img {
  width: 122%;
  margin-left: -16%;
}
.brand-hero__visual--diagonal figcaption {
  position: absolute;
  top: 24px;
  left: 0;
  right: 0;
  margin-top: 0;
  padding-left: 0;
}
.brand-deliverables {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-block: 1px solid var(--studio-line);
}
.brand-deliverables > span {
  display: flex;
  gap: 22px;
  align-items: baseline;
  padding: 24px 20px;
  font-size: 18px;
  border-left: 1px solid var(--studio-line);
}
.brand-deliverables > span:first-child {
  padding-left: 0;
  border: 0;
}
.brand-deliverables small {
  color: var(--mtch-muted);
  font-size: 11px;
}
.brand-method {
  padding-block: 82px 100px;
}
.brand-section-label {
  padding-bottom: 30px;
  border-bottom: 1px solid var(--studio-line);
}
.brand-method__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
  padding-top: 52px;
}
.brand-method h2,
.brand-showcase h2 {
  font-size: clamp(40px, 4.5vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.055em;
}
.brand-method__intro > p {
  color: var(--mtch-muted);
  max-width: 410px;
  margin-top: 26px;
  font-size: 16px;
  line-height: 1.7;
}
.brand-method__intro .brand-text-link {
  margin-top: 25px;
}
.brand-method__steps {
  list-style: none;
  padding: 0;
  margin: 0;
}
.brand-method__steps li {
  display: flex;
  gap: 32px;
  padding-block: 30px;
  border-bottom: 1px solid var(--studio-line);
}
.brand-method__steps li:first-child {
  padding-top: 0;
}
.brand-method__steps li > span {
  font-size: 12px;
  padding-top: 5px;
  color: var(--mtch-muted);
}
.brand-method__steps h3 {
  font-size: 25px;
  letter-spacing: -0.025em;
}
.brand-method__steps p {
  color: var(--mtch-muted);
  font-size: 14px;
  line-height: 1.7;
  margin-block: 14px 18px;
  max-width: 440px;
}
.brand-method__steps small {
  color: var(--mtch-muted);
  font-size: 11px;
}
.brand-showcase {
  padding: 40px;
  border-radius: 24px;
  background: var(--studio-soft);
}
.brand-showcase__heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  padding-block: 40px;
}
.brand-showcase__heading > p {
  color: var(--mtch-muted);
  max-width: 340px;
  font-size: 16px;
  line-height: 1.65;
}
.brand-showcase__image {
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 32px;
  border-radius: 12px;
  background: #e8e7e0;
}
.brand-showcase__image img {
  width: 100%;
  max-width: 820px;
  height: auto;
  display: block;
}
.brand-showcase__image figcaption {
  color: #50504b;
  font-size: 11px;
  padding-top: 20px;
}
.brand-showcase__caption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 40px;
  padding-top: 28px;
  font-size: 13px;
}
.brand-showcase__caption > p {
  color: var(--mtch-muted);
  font-size: 12px;
  max-width: 450px;
}
.brand-invitation {
  padding-block: 100px;
}
.brand-invitation h2 {
  font-size: clamp(56px, 8vw, 120px);
  line-height: 1.1;
  letter-spacing: -0.065em;
  margin-block: 22px 30px;
}
.brand-invitation > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}
.brand-invitation p:not(.mtch-eyebrow) {
  color: var(--mtch-muted);
  font-size: 17px;
}
/* Studio and administration share the same spatial rhythm and navigation anatomy. */
.studio-shell {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  min-height: calc(100vh - 89px);
  max-width: 1800px;
  margin-inline: auto;
}
.studio-nav {
  display: flex;
  flex-direction: column;
  padding: 32px 20px;
  border-right: 1px solid var(--studio-line);
  background: var(--studio-soft);
}
.studio-nav__identity {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 44px;
}
.studio-nav__identity small {
  display: block;
  font-size: 11px;
  font-weight: 400;
  margin-top: 4px;
  color: var(--mtch-muted);
}
.studio-nav__symbol {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 35px;
  height: 35px;
  border: 1px solid var(--studio-line);
  border-radius: 10px;
  font-size: 21px;
  background: var(--mtch-background);
}
.studio-nav > .mtch-eyebrow,
.admin-nav-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  margin: 0 12px 14px;
}
.studio-nav nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.studio-nav nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 12px;
  min-height: 44px;
  border-radius: 8px;
  font-size: 12px;
}
.studio-nav nav a > span {
  font-size: 18px;
  width: 20px;
  text-align: center;
}
.studio-nav nav a small {
  margin-left: auto;
  color: var(--mtch-muted);
}
.studio-nav nav a[aria-current],
.studio-nav nav a:hover {
  background: var(--mtch-background);
}
.studio-nav nav a[aria-current] {
  box-shadow: inset 0 0 0 1px var(--studio-line);
}
.studio-nav__bottom {
  margin-top: auto;
  padding: 60px 12px 4px;
  color: var(--mtch-muted);
  font-size: 12px;
  line-height: 1.7;
}
.studio-nav__bottom a {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 18px;
  font-size: 11px;
  color: var(--mtch-text);
  text-decoration: none;
}
.studio-nav__bottom a:hover {
  text-decoration: underline;
}
.studio-shell .mtch-dashboard {
  width: 100%;
  max-width: none;
  padding: 28px 44px 52px;
  min-width: 0;
}
.studio-breadcrumb {
  font-size: 11px;
  color: var(--mtch-muted);
  border-bottom: 1px solid var(--studio-line);
  padding-bottom: 24px;
  margin-bottom: 34px;
}
.studio-breadcrumb > span {
  margin-inline: 12px;
  opacity: 0.5;
}
.studio-shell .mtch-page-heading {
  gap: 24px;
}
.studio-shell .mtch-page-heading h1 {
  font-size: clamp(34px, 3.7vw, 58px);
  letter-spacing: -0.055em;
  margin: 16px 0 20px;
}
.studio-shell .mtch-page-heading .mtch-eyebrow {
  font-size: 11px;
}
.studio-shell .mtch-page-heading .mtch-muted {
  font-size: 13px;
}
.studio-shell .mtch-page-heading > .mtch-button {
  font-size: 13px;
  min-height: 48px;
  padding: 12px 20px;
  gap: 20px;
}
.studio-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  margin-block: 36px 40px;
  border-block: 1px solid var(--studio-line);
  padding-block: 22px;
}
.studio-metrics > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-inline: 26px;
  border-left: 1px solid var(--studio-line);
}
.studio-metrics > div:first-child {
  padding-left: 0;
  border: 0;
}
.studio-metrics strong {
  font-size: 34px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.05em;
}
.studio-metrics span {
  font-size: 11px;
  color: var(--mtch-muted);
}
.studio-metrics > p {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--mtch-muted);
  font-size: 11px;
  justify-self: end;
}
.studio-metrics > p > span {
  font-size: 24px;
  color: var(--mtch-text);
}
.studio-shell .mtch-list-heading h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.studio-count {
  font-size: 11px;
  font-weight: 400;
  padding: 3px 7px;
  border: 1px solid var(--studio-line);
  border-radius: 5px;
}
.studio-shell .mtch-project-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.studio-shell .mtch-project-card {
  border: 1px solid var(--studio-line);
  background: var(--mtch-background);
  border-radius: var(--studio-radius);
  transition:
    border-color 0.18s ease,
    transform 0.18s ease;
}
.studio-shell .mtch-project-card:hover {
  border-color: var(--mtch-text);
  transform: translateY(-3px);
}
.studio-shell .mtch-project-art {
  margin: 0;
  border: 0;
  border-radius: 0;
  background: var(--studio-soft);
  height: 180px;
}
.studio-shell .mtch-project-art > span:first-child {
  font-size: 100px;
  font-weight: 400;
}
.mtch-project-art small {
  position: absolute;
  left: 18px;
  bottom: 14px;
  font-size: 11px;
  color: var(--mtch-muted);
}
.studio-shell .mtch-project-open {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid var(--studio-line);
  border-radius: 50%;
  font-size: 17px;
}
.studio-shell .mtch-project-card-body {
  padding: 22px;
}
.studio-shell .mtch-project-card-title h3 {
  font-size: 23px;
  letter-spacing: -0.035em;
}
.studio-shell .mtch-project-idea {
  font-size: 12px;
}
.studio-shell .mtch-project-meta {
  font-size: 11px;
  border-color: var(--studio-line);
}
.studio-card-footer {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--mtch-muted);
  font-size: 11px;
  margin-top: 20px;
}
.studio-card-footer > span:last-child {
  color: var(--mtch-text);
}
.studio-shell .mtch-project-create {
  border-style: dashed;
  min-height: 380px;
  background: var(--studio-soft);
}
.studio-shell .mtch-project-create > span:first-child {
  width: 46px;
  height: 46px;
  font-size: 24px;
  margin-bottom: 24px;
  border-color: var(--studio-line);
}
.studio-shell .mtch-project-create > .studio-create-link {
  display: block;
  width: auto;
  height: auto;
  border: 0;
  margin-top: 28px;
  margin-bottom: 0;
  font-size: 11px;
}
.studio-path {
  margin-top: 42px;
  padding-top: 32px;
  border-top: 1px solid var(--studio-line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.studio-path h2 {
  font-size: 25px;
  letter-spacing: -0.035em;
  margin-top: 14px;
}
.studio-path .mtch-eyebrow {
  font-size: 11px;
}
.studio-path > div > p:not(.mtch-eyebrow) {
  color: var(--mtch-muted);
  font-size: 12px;
  line-height: 1.8;
}
.studio-path .brand-text-link {
  font-size: 11px;
  margin-top: 12px;
}
/* Working surfaces: less enclosure, clear separation between input and result. */
.mtch-workspace {
  max-width: 1800px;
  margin-inline: auto;
}
.mtch-sidebar {
  background: var(--studio-soft);
  border-color: var(--studio-line);
}
.mtch-sidebar nav a,
.mtch-future-step {
  border-radius: 8px;
}
.mtch-sidebar nav li.is-active a {
  box-shadow: inset 0 0 0 1px var(--studio-line);
}
.mtch-workspace-main {
  padding-top: 36px;
}
.mtch-workspace-heading h1 {
  font-size: clamp(32px, 3vw, 46px);
  letter-spacing: -0.05em;
}
.mtch-workspace-grid > .mtch-panel {
  background: var(--studio-soft);
  border: 1px solid var(--studio-line);
  border-radius: var(--studio-radius);
}
.mtch-workspace-grid > .mtch-summary {
  background: var(--mtch-background);
}
.mtch-panel-heading,
.mtch-summary-header,
.mtch-answer-form,
.mtch-approve-form {
  border-color: var(--studio-line);
}
.mtch-guide-avatar {
  background: var(--mtch-background);
  border-radius: 10px;
}
.mtch-saved {
  border: 1px solid var(--studio-line);
  border-radius: 5px;
  padding: 5px 9px;
}
.mtch-new-grid {
  gap: 70px;
}
.mtch-new-grid .mtch-panel {
  border: 1px solid var(--studio-line);
  background: var(--studio-soft);
}
/* Existing admin, account and auth functions receive the same component language. */
.layout-admin,
.layout-account {
  background: var(--mtch-background);
}
.layout-admin .admin-wrapper,
.layout-account .account-wrapper {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  max-width: 1800px;
  padding: 0;
  gap: 0;
  min-height: calc(100vh - 170px);
}
.layout-admin .admin-sidebar,
.layout-account .account-sidebar {
  position: static;
  width: auto;
  align-self: stretch;
  padding: 32px 20px;
  border-right: 1px solid var(--studio-line);
  background: var(--studio-soft);
  display: flex;
  flex-direction: column;
}
.layout-admin .admin-nav,
.layout-account .account-nav {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.layout-admin .admin-nav ul,
.layout-account .account-nav ul {
  padding: 0;
  margin: 0;
  list-style: none;
  gap: 5px;
}
.layout-admin .admin-nav li a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 12px;
  border-radius: 8px;
  font-size: 12px;
  color: var(--mtch-text);
}
.layout-admin .admin-nav svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  stroke-width: 1.5;
}
.layout-admin .admin-nav li a[aria-current='page'],
.layout-account .account-nav li a[aria-current='page'] {
  background: var(--mtch-background);
  box-shadow: inset 0 0 0 1px var(--studio-line);
}
.layout-admin .admin-content,
.layout-account .account-content {
  padding: 28px 44px 55px;
  min-width: 0;
}
.layout-admin .breadcrumbs {
  font-size: 11px;
  border-bottom: 1px solid var(--studio-line);
  padding-bottom: 24px;
  margin-bottom: 32px;
}
.admin-overview-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 12px;
}
.admin-overview-heading h1 {
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: -0.055em;
  line-height: 1.1;
  margin-block: 14px 16px;
}
.admin-overview-heading p:not(.mtch-eyebrow) {
  color: var(--mtch-muted);
  font-size: 13px;
}
.admin-overview-heading > a {
  white-space: nowrap;
  min-height: 46px;
  font-size: 12px;
  gap: 18px;
}
.admin-overview-heading .mtch-eyebrow {
  font-size: 11px;
}
.admin-dashboard .stats-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  border-block: 1px solid var(--studio-line);
  padding-block: 24px;
  margin-block: 20px 12px;
}
.admin-dashboard .stat-card {
  border: 0;
  border-left: 1px solid var(--studio-line);
  border-radius: 0;
  text-align: left;
  padding: 0 18px;
  background: transparent;
  box-shadow: none;
}
.admin-dashboard .stat-card:first-child {
  border-left: 0;
  padding-left: 0;
}
.admin-dashboard .stat-value {
  font-size: 40px;
  letter-spacing: -0.06em;
  line-height: 1;
  margin-bottom: 12px;
  color: var(--mtch-text);
}
.admin-dashboard .stat-label {
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0;
  text-transform: none;
}
.admin-overview-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 22px;
}
.admin-design-entry {
  display: flex;
  flex-direction: column;
  background: #101010;
  color: #fff;
  padding: 28px;
  border: 1px solid var(--studio-line);
  border-radius: var(--studio-radius);
}
[data-theme='dark'] .admin-design-entry {
  background: var(--studio-soft);
}
.admin-entry-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #c9c9c2;
  margin-bottom: 30px;
}
.admin-entry-label svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
}
.admin-dashboard .admin-design-entry h2 {
  color: #fff;
  font-size: 31px;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin: 0 0 18px;
}
.admin-design-entry > p {
  color: #c9c9c2;
  font-size: 12px;
  line-height: 1.75;
  margin: 0 0 24px;
}
.admin-design-entry > a {
  color: #fff;
  text-decoration: none;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  border-top: 1px solid #444;
  padding-top: 18px;
  margin-top: auto;
}
.admin-design-entry > a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.layout-admin .card,
.layout-account .card {
  border-color: var(--studio-line);
  border-radius: var(--studio-radius);
  box-shadow: none;
  background: var(--mtch-background);
}
.layout-admin .admin-legal-summary {
  padding: 28px;
  background: var(--studio-soft);
  margin: 0;
  display: flex;
  flex-direction: column;
}
.admin-legal-summary > .mtch-eyebrow {
  font-size: 11px;
  margin-bottom: 30px;
}
.admin-dashboard .admin-legal-summary h2 {
  font-size: 24px;
  letter-spacing: -0.03em;
}
.admin-legal-summary .info-list {
  grid-template-columns: 1fr;
  gap: 6px;
  margin-block: 0 16px;
}
.admin-legal-summary .info-list dt {
  font-size: 11px;
  color: var(--mtch-muted);
}
.admin-legal-summary .info-list dd {
  font-size: 13px;
  margin: 0 0 16px;
}
.admin-legal-summary .brand-text-link {
  font-size: 12px;
  border-top: 1px solid var(--studio-line);
  padding-top: 12px;
  margin-top: auto;
}
.layout-admin .table th {
  background: var(--studio-soft);
  color: var(--mtch-muted);
  font-size: 11px;
  font-weight: 400;
  padding-block: 14px;
}
.layout-admin .table td {
  border-color: var(--studio-line);
  font-size: 13px;
  padding-block: 17px;
}
.layout-admin .table th,
.layout-admin .table td {
  overflow-wrap: anywhere;
}
.layout-admin .page-header h1,
.layout-admin .page-header__text h1 {
  font-size: clamp(30px, 3.6vw, 48px);
  letter-spacing: -0.05em;
}
.admin-activity-empty {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.admin-activity-empty p:not(.mtch-eyebrow) {
  color: var(--mtch-muted);
  font-size: 12px;
}
.admin-activity-empty .mtch-eyebrow {
  font-size: 11px;
  margin-bottom: 12px;
}
.layout-admin .btn,
.layout-account .btn,
.layout-auth .btn {
  font-weight: 500;
  font-size: 13px;
}
.layout-admin input,
.layout-admin select,
.layout-admin textarea,
.layout-account input,
.layout-account select,
.layout-account textarea {
  border-color: var(--mtch-field-border);
  border-radius: 8px;
  background-color: var(--mtch-background);
}
.layout-admin .reference-library .reference-import {
  background: var(--studio-soft);
  border-radius: var(--studio-radius);
}
.layout-admin .reference-library .reference-card {
  border-radius: var(--studio-radius);
}
.layout-admin .reference-search {
  padding-block: 24px;
  border-block: 1px solid var(--studio-line);
}
.layout-admin a:focus-visible,
.layout-account a:focus-visible {
  outline: 2px solid var(--mtch-text);
  outline-offset: 4px;
}
.layout-auth .auth-content {
  border-color: var(--studio-line);
  border-radius: 20px;
  box-shadow: none;
  padding: 36px;
}
.layout-auth .auth-title {
  font-size: 32px;
  letter-spacing: -0.045em;
  line-height: 1.15;
  font-weight: 500;
}
.layout-auth .auth-header .auth-logo img {
  width: 208px;
  height: auto;
}
.layout-auth .auth-content input {
  background: var(--mtch-background);
  border-color: var(--mtch-field-border);
  border-radius: 8px;
}
html[data-mtch-brand='signal'] .btn--primary {
  background: var(--mtch-action);
  color: var(--mtch-on-action);
  border-color: var(--mtch-action-border);
  border-radius: 999px;
}
html[data-mtch-brand='signal'] .btn--primary:hover {
  background: var(--mtch-action);
  color: var(--mtch-on-action);
  filter: brightness(0.96);
}
.layout-admin .admin-content h1,
.layout-account .account-content h1 {
  font-size: clamp(32px, 3.6vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.05em;
  font-weight: 500;
}
.layout-admin .admin-content .admin-overview-heading h1 {
  font-size: clamp(36px, 4vw, 56px);
}
.layout-admin .admin-content .card > .table-responsive:last-child {
  overflow-x: auto;
}
@media (min-width: 1600px) {
  .studio-shell .mtch-project-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 1200px) {
  .brand-hero__grid {
    min-height: 520px;
  }
  .brand-hero h1 {
    font-size: 7vw;
  }
  .brand-hero__actions {
    gap: 10px 24px;
  }
  .brand-method__grid {
    gap: 64px;
  }
  .studio-shell,
  .layout-admin .admin-wrapper,
  .layout-account .account-wrapper {
    grid-template-columns: 210px minmax(0, 1fr);
  }
  .studio-shell .mtch-dashboard,
  .layout-admin .admin-content,
  .layout-account .account-content {
    padding-inline: 28px;
  }
  .studio-nav,
  .layout-admin .admin-sidebar {
    padding-inline: 14px;
  }
  .admin-overview-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
  .admin-overview-grid {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .brand-hero__grid {
    grid-template-columns: 1fr;
  }
  .brand-hero__copy {
    padding-block: 48px 20px;
  }
  .brand-hero h1 {
    font-size: clamp(54px, 9vw, 80px);
  }
  .brand-hero__visual img {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
  }
  .brand-hero__visual--diagonal {
    padding-top: 45px;
  }
  .brand-hero__visual--diagonal figcaption {
    top: 12px;
    margin: 0;
  }
  .brand-hero__visual figcaption {
    padding-left: 0;
    margin-block: 0 30px;
  }
  .brand-deliverables > span {
    font-size: 14px;
    gap: 12px;
    padding-inline: 14px;
  }
  .brand-method__grid {
    gap: 40px;
  }
  .brand-method h2,
  .brand-showcase h2 {
    font-size: 44px;
  }
  .brand-showcase {
    padding: 28px;
  }
  .studio-shell,
  .layout-admin .admin-wrapper,
  .layout-account .account-wrapper {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto 1fr;
  }
  .studio-nav,
  .layout-admin .admin-sidebar,
  .layout-account .account-sidebar {
    padding: 12px var(--mtch-page-gutter);
    border: 0;
    border-bottom: 1px solid var(--studio-line);
  }
  .studio-nav__identity,
  .studio-nav > .mtch-eyebrow,
  .admin-nav-label,
  .studio-nav__bottom {
    display: none;
  }
  .studio-nav nav,
  .layout-admin .admin-nav ul,
  .layout-account .account-nav ul {
    display: flex;
    flex-direction: row;
    gap: 8px;
    overflow-x: auto;
    padding-block: 2px;
  }
  .studio-nav nav > a,
  .layout-admin .admin-nav li,
  .layout-account .account-nav li {
    flex-shrink: 0;
  }
  .studio-nav nav a {
    padding: 8px 12px;
  }
  .studio-shell .mtch-page-heading {
    flex-direction: row;
    align-items: flex-end;
  }
  .studio-shell .mtch-page-heading > .mtch-button {
    width: auto;
  }
  .layout-admin .admin-nav a {
    white-space: nowrap;
  }
  .layout-admin .admin-content,
  .layout-account .account-content,
  .studio-shell .mtch-dashboard {
    padding-inline: var(--mtch-page-gutter);
  }
  .admin-overview-heading {
    flex-direction: row;
    align-items: flex-end;
  }
}
@media (max-width: 600px) {
  .brand-hero {
    padding-top: 24px;
  }
  .brand-index {
    display: none;
  }
  .brand-hero__copy {
    padding-block: 35px 18px;
  }
  .brand-hero h1 {
    font-size: clamp(44px, 10.5vw, 62px);
    letter-spacing: -0.065em;
    margin-bottom: 24px;
  }
  .brand-hero .mtch-lead {
    font-size: 16px;
  }
  .brand-hero__actions {
    margin-top: 25px;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
  .brand-hero__actions .mtch-button {
    width: auto;
    font-size: 13px;
  }
  .brand-hero__note {
    font-size: 11px;
    margin-top: 12px !important;
  }
  .brand-hero__visual {
    margin-top: 16px !important;
  }
  .brand-hero__visual figcaption {
    font-size: 11px;
    gap: 8px;
    margin-block: 5px 28px;
  }
  .brand-deliverables {
    display: flex;
    flex-wrap: wrap;
    gap: 0 18px;
    padding-block: 12px;
  }
  .brand-deliverables > span,
  .brand-deliverables > span:first-child {
    padding: 8px 0;
    border: 0;
    gap: 8px;
    font-size: 12px;
  }
  .brand-deliverables small {
    font-size: 11px;
  }
  .brand-section-label {
    align-items: flex-start;
    gap: 16px;
    padding-bottom: 20px;
  }
  .brand-section-label > span:last-child {
    font-size: 11px;
    max-width: 140px;
    text-align: right;
  }
  .brand-method {
    padding-block: 52px;
  }
  .brand-method__grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 32px;
  }
  .brand-method h2,
  .brand-showcase h2 {
    font-size: 42px;
  }
  .brand-method__intro > p {
    font-size: 14px;
    margin-top: 20px;
  }
  .brand-method__steps li {
    gap: 20px;
    padding-block: 24px;
  }
  .brand-method__steps h3 {
    font-size: 22px;
  }
  .brand-method__steps p {
    font-size: 13px;
  }
  .brand-method__steps small {
    font-size: 11px;
  }
  .brand-showcase {
    padding: 24px 18px;
    border-radius: 16px;
  }
  .brand-showcase__heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
    padding-block: 28px;
  }
  .brand-showcase__heading > p {
    font-size: 14px;
  }
  .brand-showcase__image {
    padding: 12px;
    border-radius: 8px;
  }
  .brand-showcase__image figcaption {
    font-size: 11px;
    padding-top: 12px;
  }
  .brand-showcase__caption {
    flex-direction: column;
    gap: 14px;
    font-size: 12px;
    padding-top: 20px;
  }
  .brand-showcase__caption > p {
    font-size: 11px;
  }
  .brand-invitation {
    padding-block: 60px;
  }
  .brand-invitation h2 {
    font-size: clamp(42px, 11vw, 66px);
  }
  .brand-invitation > div {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }
  .brand-invitation p:not(.mtch-eyebrow) {
    font-size: 15px;
  }
  .brand-invitation .mtch-button {
    font-size: 13px;
  }
  .studio-shell .mtch-dashboard {
    padding-top: 22px;
  }
  .studio-breadcrumb {
    margin-bottom: 28px;
    padding-bottom: 18px;
  }
  .studio-shell .mtch-page-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
  }
  .studio-shell .mtch-page-heading h1 {
    font-size: 39px;
  }
  .layout-auth .auth-content {
    padding: 28px 24px;
  }
  .studio-metrics {
    grid-template-columns: 1fr 1fr;
    margin-block: 28px 32px;
    gap: 22px 0;
  }
  .studio-metrics > div {
    padding-inline: 20px;
  }
  .studio-metrics > p {
    grid-column: 1 / -1;
    justify-self: start;
  }
  .studio-metrics strong {
    font-size: 30px;
  }
  .studio-metrics span {
    font-size: 11px;
  }
  .studio-shell .mtch-project-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .studio-shell .mtch-project-create {
    min-height: 240px;
  }
  .studio-shell .mtch-list-heading > span {
    font-size: 11px;
  }
  .studio-path {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .studio-path h2 {
    font-size: 24px;
  }
  .admin-overview-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }
  .admin-overview-heading h1 {
    font-size: 39px;
  }
  .admin-dashboard .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px 0;
  }
  .admin-dashboard .stat-card {
    padding-inline: 12px;
  }
  .admin-dashboard .stat-card:nth-child(4) {
    border-left: 0;
    padding-left: 0;
  }
  .admin-dashboard .stat-value {
    font-size: 32px;
  }
  .admin-dashboard .stat-label {
    font-size: 11px;
  }
  .admin-overview-grid {
    grid-template-columns: 1fr;
  }
  .admin-dashboard .admin-design-entry,
  .layout-admin .admin-legal-summary {
    padding: 24px;
  }
  .admin-activity-empty {
    flex-direction: column;
    align-items: flex-start;
  }
  .mtch-workspace-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}

/* D054: the existing Signal project-start layout introduces account creation. */
.brand-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 580px);
  align-items: start;
  gap: clamp(40px, 6vw, 110px);
  padding-block: clamp(40px, 5vw, 80px);
}
.brand-entry__intro { padding-top: 4px; }
.brand-entry h1 {
  max-width: 10ch;
  margin: 28px 0 30px;
  font-size: clamp(44px, 5.2vw, 80px);
  line-height: 1.03;
  letter-spacing: -0.055em;
  font-weight: 500;
  text-wrap: balance;
}
.brand-entry .mtch-lead { max-width: 29ch; font-size: clamp(19px, 1.8vw, 25px); }
.brand-entry__steps { list-style: none; margin: 44px 0 0; padding: 0; max-width: 440px; }
.brand-entry__steps li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 18px;
  padding-block: 19px;
  border-top: 1px solid var(--studio-line);
}
.brand-entry__steps li > span { font-size: 12px; color: var(--mtch-muted); padding-top: 3px; }
.brand-entry__steps strong { font-size: 16px; font-weight: 500; }
.brand-entry__steps p { margin: 5px 0 0; color: var(--mtch-muted); font-size: 14px; line-height: 1.6; }
.brand-entry__form {
  min-width: 0;
  padding: clamp(24px, 3vw, 40px);
  border: 1px solid var(--studio-line);
  border-radius: var(--studio-radius);
  background: var(--studio-soft);
}
.brand-entry__form h2 { margin: 0 0 12px; font-size: 28px; font-weight: 500; letter-spacing: -0.035em; }
.brand-entry__form-description { margin: 0 0 28px; color: var(--mtch-muted); line-height: 1.6; }
.brand-entry__form input { max-width: 100%; }
.brand-entry__form .input-group { margin-bottom: 20px; }
.brand-entry__form input:not([type='checkbox']) { min-height: 48px; border-color: var(--mtch-field-border); }
.brand-entry__form .legal-section { padding: 0; border: 0; margin-block: 24px; }
.brand-entry__form .legal-section-label { font-size: 13px; margin-bottom: 12px; }
.brand-entry__form .legal-link { margin: 4px 0 18px 28px; font-size: 12px; }
.brand-entry__form .btn-primary { width: 100%; min-height: 54px; border-radius: 999px; white-space: normal; }
.brand-entry__login { margin: 24px 0 0; text-align: center; font-size: 14px; }
.brand-entry__login a { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 900px) {
  .brand-entry { grid-template-columns: minmax(0, 1fr); gap: 32px; max-width: 640px; margin-inline: auto; }
  .brand-entry h1 { max-width: 14ch; }
  .brand-entry .mtch-lead { max-width: 40ch; }
  .brand-entry__steps { margin-top: 24px; max-width: none; }
}

/* One close control for floating windows, notices and all dialog families. */
.mtch-close.mtch-close { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 44px; width: 44px; height: 44px; min-width: 44px; min-height: 44px; max-width: 44px; max-height: 44px; padding: 0; box-sizing: border-box; border: 0; border-radius: 50%; background: transparent; color: var(--mtch-text, var(--color-text-primary, #151515)); cursor: pointer; line-height: 1; opacity: 1; }
.mtch-close.mtch-close > svg { display: block; flex: 0 0 24px; width: 24px; height: 24px; pointer-events: none; }
.mtch-close.mtch-close:hover { background: var(--mtch-surface, var(--color-surface-tertiary, #f2f2ed)); color: var(--mtch-text, var(--color-text-primary, #151515)); }
.mtch-close.mtch-close:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }

.mtch-close.mtch-close[hidden] { display: none; }