.brand,
.brand-name {
  min-width: 132px;
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
}
.brand img {
  width: 30px;
  height: 30px;
}
.home-main,
.site-header,
.nav-drawer,
.hero-shell,
.proof-strip,
.workflow-section,
.scenarios-section,
.planner-section,
.answers-section,
.final-cta-wrap {
  background: var(--surface);
  color: var(--ink);
}
.hero {
  padding: 24px 0 0;
  background: var(--surface);
}
.hero-shell {
  position: relative;
  min-height: 1240px;
  padding: 96px 64px 0;
  border-radius: var(--radius-panel);
  background:
    radial-gradient(circle at 92% 34%, rgba(217, 87, 47, 0.38), transparent 38%),
    radial-gradient(circle at 6% 90%, rgba(217, 87, 47, 0.18), transparent 32%),
    var(--warm-gray);
}
.hero-copy {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}
.hero-copy .eyebrow {
  margin-bottom: 16px;
}
.hero-copy h1 {
  margin: 0 auto 24px;
  color: var(--ink);
}
.hero-copy h1 em {
  color: var(--brand-deep);
  font-style: normal;
  font-weight: inherit;
}
.hero-copy > p:last-child {
  max-width: 660px;
  margin: 0 auto 40px;
  color: var(--ink-soft);
  font-size: var(--body);
}
.mail-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 2;
  width: min(100%, 1080px);
  height: 800px;
  min-height: 760px;
  margin: 0 auto -104px;
  overflow: hidden;
  border: 1px solid #443d49;
  border-radius: var(--radius-card);
  background: var(--ink);
  color: var(--surface);
  box-shadow: 0 28px 70px rgba(27, 23, 33, 0.2);
  text-align: left;
}
.mail-toolbar {
  min-height: 96px;
  display: grid;
  grid-template-columns: minmax(300px, 1fr) auto auto;
  gap: 24px;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid #443d49;
}
.address-block,
.reader-head-copy {
  min-width: 0;
}
.address-label,
.timer-block span {
  display: block;
  margin-bottom: 4px;
  color: #aaa4ae;
  font-size: 12px;
}
.mail-address {
  overflow: hidden;
  display: block;
  color: var(--surface);
  font-family: var(--font-mono);
  font-size: clamp(18px, 2vw, 23px);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.timer-block strong {
  color: var(--surface);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
}
.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.tool-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #5a5360;
  border-radius: var(--radius-control);
  background: #2d2833;
  color: var(--surface);
  padding: 0 16px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
}
.tool-button:hover {
  border-color: var(--brand-glow);
  background: var(--brand-deep);
  color: var(--surface);
}
.tool-button.primary {
  border-color: var(--brand);
  background: var(--brand);
  color: var(--surface);
}
.mail-workspace {
  min-height: 620px;
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(260px, 36%) minmax(0, 1fr);
}
.mail-list-pane {
  min-height: 0;
  overflow-y: auto;
  border-right: 1px solid #443d49;
  background: #211d26;
}
.mail-list-head {
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid #443d49;
}
.mail-list-head strong {
  font-size: 14px;
}
.mail-list-head .tool-button {
  min-height: 34px;
  background: transparent;
  color: #c8c3ca;
}
.mail-status:empty {
  display: none;
}
.mail-list-foot {
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
  padding: 16px 24px;
  color: #8e8792;
  font-size: 12px;
}
.mail-list-foot strong {
  color: #aaa4ae;
  font-size: 12px;
  font-weight: 500;
}
.mail-row {
  width: 100%;
  height: 76px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  border: 0;
  border-bottom: 1px solid #3a3440;
  background: #211d26;
  color: var(--surface);
  padding: 0 16px;
  text-align: left;
  cursor: pointer;
}
.mail-row:hover,
.mail-row.is-active {
  background: #332c38;
  color: var(--surface);
}
.mail-row.is-unread .mail-row-copy strong::after {
  content: "";
  width: 6px;
  height: 6px;
  display: inline-block;
  margin-left: 8px;
  border-radius: 50%;
  background: var(--brand);
  vertical-align: 0.12em;
}
.mail-row-avatar,
.reader-brand-seal {
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-wash);
  color: var(--brand-deep);
  font-weight: 600;
}
.mail-row-avatar {
  width: 40px;
  height: 40px;
}
.mail-row-copy {
  min-width: 0;
}
.mail-row-copy strong,
.mail-row-copy span {
  overflow: hidden;
  display: block;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mail-row-copy strong {
  font-size: 14px;
}
.mail-row-copy span,
.mail-row time {
  color: #aaa4ae;
  font-size: 12px;
}
.mail-row time {
  align-self: center;
  margin-top: 0;
}
.mail-reader {
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  background: var(--surface);
  color: var(--ink);
}
.reader-actions {
  display: none;
}
.mail-reader:not(.is-open) [data-reader-close] {
  display: none;
}
.reader-letterhead {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 24px 40px;
  border-bottom: 1px solid var(--line);
}
.reader-brand-seal {
  width: 52px;
  height: 52px;
  overflow: hidden;
}
.reader-brand-seal svg {
  width: 26px;
  height: 26px;
}
.reader-head-copy strong,
.reader-head-copy span {
  overflow: hidden;
  display: block;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.reader-head-copy strong {
  font-size: 18px;
  line-height: 1.35;
}
.reader-head-copy span,
.reader-letterhead time {
  color: var(--muted);
  font-size: 12px;
}
.mail-reader > .demo-pill {
  display: flex;
  width: max-content;
  margin: 24px 40px;
  margin-bottom: 24px;
}
.reader-body {
  padding: 24px 40px 40px;
}
.inbox-empty-card {
  min-height: 180px;
  display: grid;
  place-items: center;
  padding: var(--s4);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--warm-gray);
  color: var(--ink-soft);
  text-align: center;
}
.demo-email {
  max-width: 600px;
}
.demo-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  font-weight: 600;
}
.demo-brand svg {
  width: 40px;
  height: 40px;
}
.reader-brand-seal {
  font-size: inherit;
}
.demo-email p {
  margin-bottom: 24px;
  color: var(--ink-soft);
  font-size: 14px;
}
.verify-code-panel {
  max-width: 430px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 16px;
  align-items: center;
  margin: 40px 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--warm-gray);
  color: var(--ink);
}
.verify-code-panel span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 12px;
}
.verify-code-panel strong {
  font-family: var(--font-mono);
  font-size: var(--h3-large);
  font-weight: 600;
  letter-spacing: 0.08em;
}
.verify-code-panel button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--ink);
  padding: 0 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.demo-email .receipt-grid {
  max-width: 520px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1px;
  margin: 40px 0;
  background: var(--line);
}
.demo-email .receipt-grid > * {
  margin: 0;
  padding: 12px 16px;
  background: var(--warm-gray);
  color: var(--ink);
}
.demo-email .demo-disclaimer {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}
.mail-reader.is-real .demo-pill {
  visibility: hidden;
}
.proof-strip {
  padding: 168px 0 96px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.proof-item {
  display: grid;
  gap: 8px;
  padding: 32px 40px;
  text-align: center;
}
.proof-item + .proof-item {
  border-left: 1px solid var(--line);
}
.proof-item strong {
  font-size: 16px;
}
.proof-item span {
  color: var(--muted);
  font-size: 14px;
}
.workflow-section,
.scenarios-section,
.planner-section,
.answers-section {
  padding: 152px 0;
}
.workflow-heading,
.privacy-layout,
.planner-layout,
.answers-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 96px;
  align-items: start;
}
.workflow-heading {
  margin-bottom: 96px;
}
.workflow-heading h2,
.scenarios-section > .wrap > h2,
.privacy-layout h2,
.planner-layout h2,
.answers-layout h2 {
  margin-bottom: 24px;
}
.workflow-card {
  min-height: 500px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  border-radius: var(--radius-card);
  background: var(--warm-gray);
}
.workflow-copy,
.workflow-visual {
  padding: 64px;
}
.workflow-copy {
  align-self: center;
}
.workflow-copy h3 {
  margin: 24px 0 16px;
  font-size: var(--h3-large);
  line-height: 1.2;
}
.workflow-copy p {
  margin-bottom: 40px;
  color: var(--muted);
}
.workflow-copy p + .button,
.planner-layout .section-intro + .button,
.section-intro + .button,
p + a.button {
  margin-top: var(--s3);
}
.section-cta {
  padding-top: var(--s3);
}
.scenario-index {
  color: var(--brand-deep);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
}
.workflow-visual {
  display: grid;
  align-content: center;
  gap: 16px;
  background: var(--ink);
  color: var(--surface);
}
.route-event {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid #443d49;
}
.sender-badge {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-wash);
  color: var(--brand-deep);
  font-weight: 600;
}
.route-event div span,
.route-event time {
  display: block;
  color: #aaa4ae;
  font-size: 12px;
}
.scenarios-section {
  background: var(--warm-gray);
}
.scenarios-section > .wrap > .section-intro {
  margin-bottom: 64px;
}
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.scenario {
  min-height: 260px;
  padding: 40px;
  border-radius: var(--radius-card);
  background: var(--surface);
  color: var(--ink);
}
.scenario h3 {
  margin: 40px 0 16px;
}
.scenario p,
.use-note p,
.privacy-points p,
.answer-list p {
  color: var(--muted);
  font-size: 14px;
}
.use-note {
  max-width: 800px;
  margin-top: 64px;
  padding-left: 24px;
  border-left: 4px solid var(--brand);
}
.use-note p {
  margin: 8px 0 0;
}
.privacy-section {
  padding: 152px 0;
  background: var(--ink);
  color: var(--surface);
}
.privacy-section .eyebrow {
  color: var(--brand-glow);
}
.privacy-points {
  display: grid;
  gap: 40px;
}
.privacy-points article {
  padding-bottom: 40px;
  border-bottom: 1px solid #443d49;
}
.privacy-points article > span {
  color: var(--brand-glow);
  font-family: var(--font-mono);
  font-size: 12px;
}
.privacy-points h3 {
  margin: 16px 0 8px;
}
.privacy-points p {
  color: #c8c3ca;
}
.planner-layout {
  align-items: center;
}
.planner-card {
  min-height: 0;
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 40px;
  border-radius: var(--radius-card);
  background: var(--brand-wash);
  color: var(--ink);
}
.planner-card-title {
  margin: 0;
  font-size: 28px;
  font-weight: 560;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.planner-card-lead,
.planner-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}
.planner-track {
  height: 4px;
  margin: 8px 0 0;
  background: var(--brand-glow);
}
.planner-track span {
  width: 68%;
  height: 100%;
  display: block;
  background: var(--brand-deep);
}
.planner-beats {
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}
.planner-beats li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--brand-glow);
  color: var(--ink);
  font-size: 14px;
}
.planner-beats li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.planner-beats strong {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--brand-deep);
}
.planner-scale {
  display: flex;
  justify-content: space-between;
  color: var(--ink-soft);
  font-size: 12px;
}
.answers-section {
  background: var(--warm-gray);
}
.answer-list {
  display: grid;
}
.answer-list article {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.answer-list h3,
.answer-list p {
  margin-bottom: 8px;
}
.final-cta-wrap {
  padding: 96px 0;
}
.final-cta {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 96px;
  border-radius: var(--radius-panel);
  background: var(--brand-wash);
  color: var(--ink);
}
.final-cta h2 {
  margin-bottom: 24px;
}
.final-cta p {
  margin-bottom: 40px;
  color: var(--ink-soft);
}
.final-cta .button {
  background: var(--ink);
  color: var(--surface);
}
.footer-support .button {
  background: var(--surface);
  color: var(--ink);
}
.site-footer {
  background: var(--ink);
  color: var(--surface);
  padding: 96px 0 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) minmax(0, 0.85fr);
  gap: 64px;
  align-items: start;
}
.site-footer .brand {
  color: var(--surface);
}
.footer-brand p,
.footer-support p,
.footer-support > a:not(.button),
.footer-links a {
  color: #c8c3ca;
  font-size: 14px;
}
.site-footer a:hover,
.footer-support > a:not(.button):hover,
.footer-links a:hover {
  color: #ffffff;
}
.footer-support .button:hover {
  background: #ffffff;
  color: var(--ink);
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
}
.footer-links > div,
.footer-support {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}
.footer-support {
  padding: 20px 0 0;
}
.footer-links strong,
.footer-support strong {
  margin-bottom: 4px;
  color: var(--surface);
  font-size: 14px;
}
.footer-support .button,
.footer-support a.button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin-top: 8px;
  background: var(--surface);
  color: var(--ink);
}
.footer-support > a:not(.button) {
  min-height: 24px;
  display: inline-flex;
  align-items: center;
}
.footer-tail {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid #443d49;
  color: #aaa4ae;
  font-size: 12px;
}
@media (max-width: 900px) {
  .hero-shell {
    min-height: 1152px;
    padding-inline: 24px;
  }
  .mail-toolbar {
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .toolbar-actions {
    grid-column: 1 / -1;
  }
  .workflow-heading,
  .privacy-layout,
  .planner-layout,
  .answers-layout,
  .workflow-card {
    grid-template-columns: minmax(0, 1fr);
  }
  .scenario-grid,
  .proof-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 640px) {
  .brand {
    font-size: 16px;
  }
  .hero {
    padding-top: 16px;
  }
  .hero-shell {
    min-height: 0;
    padding: 64px 16px 16px;
    border-radius: var(--radius-card);
  }
  .hero-copy h1 {
    font-size: min(68px, 13vw);
    font-weight: 560;
    line-height: 1.12;
  }
  .hero-copy > p:last-child {
    max-width: 300px;
    margin: 0 auto 24px;
  }
  .mail-stage {
    height: auto;
    min-height: 0;
    margin-bottom: 0;
    overflow: visible;
  }
  .mail-toolbar {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 16px;
  }
  .toolbar-actions {
    grid-column: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .tool-button {
    min-width: 0;
    padding-inline: 8px;
  }
  .mail-workspace {
    display: block;
    min-height: 0;
  }
  .mail-list-pane {
    min-height: 206px;
    border-right: 0;
  }
  .mail-stage:has(.mail-reader.is-open) {
    z-index: 200;
    overflow: visible;
  }
  .mail-reader {
    position: fixed;
    z-index: 200;
    inset: 0;
    display: none;
    width: 100%;
    height: 100dvh;
    min-height: 100dvh;
    overflow-y: auto;
    background: var(--surface);
    color: var(--ink);
    animation: none;
    transform: none;
  }
  .mail-reader.is-open {
    display: block;
  }
  .reader-actions {
    position: sticky;
    z-index: 2;
    top: 0;
    display: flex;
    justify-content: space-between;
    padding: 10px 16px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
    color: var(--ink);
  }
  .reader-actions .tool-button {
    background: var(--warm-gray);
    color: var(--ink);
    border-color: var(--line);
  }
  .reader-letterhead {
    grid-template-columns: 44px minmax(0, 1fr);
    padding: 24px 16px;
  }
  .reader-brand-seal {
    width: 44px;
    height: 44px;
  }
  .reader-letterhead time {
    grid-column: 2;
  }
  .mail-reader > .demo-pill {
    display: flex;
    margin: 24px 16px;
    margin-bottom: 24px;
  }
  .reader-body {
    padding: 24px 16px 64px;
  }
  .proof-strip {
    padding: 64px 0 96px;
  }
  .workflow-section,
  .scenarios-section,
  .privacy-section,
  .planner-section,
  .answers-section {
    padding: 96px 0;
  }
  .workflow-heading {
    gap: 24px;
    margin-bottom: 40px;
  }
  .workflow-heading h2,
  .scenarios-section > .wrap > h2,
  .privacy-layout h2,
  .planner-layout h2,
  .answers-layout h2,
  .final-cta h2 {
    font-size: var(--h2);
    font-weight: 560;
  }
  .workflow-copy,
  .workflow-visual,
  .planner-card {
    padding: 40px 24px;
  }
  .workflow-copy h3 {
    font-size: var(--h3-large);
  }
  .scenario {
    min-height: 0;
    padding: 40px 24px;
  }
  .footer-top,
  .footer-links {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
  }
  .final-cta {
    min-height: 0;
    padding: 64px 24px;
    border-radius: var(--radius-card);
  }
}