@font-face {
  font-family: "Plex Sans";
  src: url("fonts/plex-sans-400.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Plex Sans";
  src: url("fonts/plex-sans-500.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Plex Sans";
  src: url("fonts/plex-sans-600.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

:root {
  --bg: #0b0e11;
  --surface: #181a20;
  --raised: #1e2329;
  --line: #2b3139;
  --ink: #f5f5f5;
  --muted: #aab4c3;
  --accent: #f0b90b;
  --accent-ink: #0b0e11;
  --display: "Plex Sans", "Segoe UI", sans-serif;
  --text: "Plex Sans", "Segoe UI", sans-serif;
  --step-small: 0.8125rem;
  --step-body: 1.0625rem;
  --step-lead: 1.25rem;
  --step-head: clamp(2rem, 1.3rem + 3.2vw, 4rem);
  --step-display: clamp(3.25rem, 1.6rem + 6.4vw, 7.6rem);
  --radius: 8px;
  --pad: clamp(1.125rem, 4vw, 4rem);
  --max: 78rem;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--text);
  font-size: var(--step-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
input {
  font: inherit;
}

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.skip {
  position: absolute;
  left: var(--pad);
  top: -4rem;
  z-index: 20;
  padding: 0.7rem 1rem;
  background: var(--accent);
  color: var(--accent-ink);
}
.skip:focus {
  top: 1rem;
}

.site-header {
  width: min(100%, calc(var(--max) + (var(--pad) * 2)));
  margin: 0 auto;
  padding: 1.25rem var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark,
.footer-mark {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
  text-decoration: none;
}

.wordmark-slash {
  display: inline-grid;
  place-items: center;
  min-width: 1.15em;
  margin: 0 0.14em;
  padding: 0.2em 0.08em 0.16em;
  background: var(--accent);
  color: var(--accent-ink);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin-left: auto;
  font-size: var(--step-small);
  color: var(--muted);
}
.nav a {
  text-decoration: none;
}
.nav a:hover {
  color: var(--ink);
}

.header-action,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: var(--step-small);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
}

.header-action,
.button-solid {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}
.header-action:hover,
.button-solid:hover {
  background: #ffd43b;
  border-color: #ffd43b;
}

.button-quiet {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.button-quiet:hover {
  background: var(--raised);
}

.text-link {
  color: var(--accent);
  font-size: var(--step-small);
  font-weight: 500;
  text-decoration: none;
}
.text-link:hover {
  text-decoration: underline;
}

main,
.site-footer {
  width: min(100%, calc(var(--max) + (var(--pad) * 2)));
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.hero {
  overflow: clip;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 6rem);
  min-height: calc(100svh - 5rem);
  padding-top: clamp(2.5rem, 6vw, 7rem);
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

.hero-copy h1,
.section h2,
.closing h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.hero-copy h1 {
  max-width: none;
  font-size: clamp(3rem, 5.7vw, 6.9rem);
}

.lede {
  max-width: 31rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: var(--step-lead);
  line-height: 1.4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.4rem;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  max-width: 31rem;
  margin: 3.5rem 0 0;
}
.hero-facts div {
  min-width: 0;
}
.hero-facts dt,
.footer-label {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: var(--step-small);
  font-weight: 500;
}
.hero-facts dd {
  margin: 0;
  font-size: var(--step-small);
  font-weight: 600;
}

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 34rem;
  isolation: isolate;
}

.pixel-grid {
  position: absolute;
  right: -3%;
  bottom: 2%;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.45rem;
  width: min(100%, 35rem);
  aspect-ratio: 1;
  transform: rotate(6deg);
  opacity: 0.9;
  z-index: -1;
}
.pixel-grid span {
  display: block;
  background: transparent;
}
.pixel-grid span.on {
  background: var(--accent);
}

.mail-card,
.reader-card {
  width: min(100%, 29rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
}

.mail-card {
  margin-left: auto;
}

.mail-card-head,
.mail-card-bar,
.reader-head,
.reader-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
}
.mail-card-head {
}
.mail-address {
  overflow: hidden;
  font-size: 0.86rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mail-pill,
.reader-expiry {
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
}
.mail-card-bar {
  color: var(--muted);
  font-size: var(--step-small);
}
.mail-count {
  display: grid;
  place-items: center;
  width: 1.4rem;
  height: 1.4rem;
  background: var(--raised);
  border-radius: 50%;
  color: var(--ink);
  font-size: 0.8125rem;
}

.mail-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.mail-row {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  font-size: 0.8125rem;
}
.mail-row + .mail-row {
}
.mail-row.is-active {
  background: var(--raised);
}
.mail-sender {
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
}
.mail-subject {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mail-time {
  color: var(--muted);
  font-size: 0.8125rem;
}

.mail-reader {
  padding: 1.25rem 1rem 1rem;
}
.mail-from {
  margin: 0.35rem 0 0;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 600;
}
.mail-reader h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.mail-body,
.reader-body {
  margin: 0.75rem 0 1rem;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.mail-body strong {
  color: var(--ink);
  font-weight: 600;
}
.mail-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.8125rem;
}

.statement {
  padding: clamp(4rem, 9vw, 9rem) 0;
}
.statement p {
  max-width: 27ch;
  margin: 0;
  font-size: clamp(1.75rem, 1.4rem + 1.1vw, 2.25rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.section {
  padding: clamp(4rem, 8vw, 8rem) 0;
}

.section h2 {
  max-width: 10ch;
  font-size: var(--step-head);
}

.features {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 6vw, 7rem);
}
.section-intro p,
.showcase-copy > p,
.how-head p,
.faq-head p,
.generator-copy p {
  max-width: 31rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
}
.feature-list {
  display: grid;
}
.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 1.5rem;
  padding: 1.6rem 0;
}
.feature-row + .feature-row {
}
.feature-row h3,
.how-step h3 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.feature-row p,
.how-step p {
  margin: 0;
  color: var(--muted);
  font-size: var(--step-body);
}

.showcase {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(22rem, 1.2fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
}
.showcase-list {
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}
.showcase-list li {
  padding: 0.7rem 0;
  font-size: var(--step-lead);
  font-weight: 500;
}
.showcase-list li:last-child {
}
.showcase-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 30rem;
}
.showcase-disc {
  position: absolute;
  width: min(90%, 28rem);
  aspect-ratio: 1;
  background: var(--accent);
  border-radius: var(--radius);
  transform: rotate(-5deg);
}
.reader-card {
  position: relative;
  width: min(100%, 28rem);
  margin-left: auto;
}
.reader-card h3 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}
.reader-from {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
}
.reader-foot {
  color: var(--muted);
  font-size: 0.8125rem;
}
.reader-button {
  color: var(--accent);
  font-weight: 600;
}

.how {
}
.how-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
}
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.how-step {
  min-height: 15rem;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
}
.how-step:nth-child(2) {
  background: var(--raised);
}
.how-step:nth-child(3) {
  background: var(--accent);
  color: var(--accent-ink);
}
.how-step:nth-child(3) p {
  color: var(--accent-ink);
}
.how-step h3 {
  font-size: clamp(1.75rem, 1.2rem + 1.6vw, 2.75rem);
}
.how-step p {
  margin-top: 2.5rem;
}

.proof {
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.proof-item {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.proof-item strong {
  color: var(--accent);
  font-size: clamp(1.8rem, 1.4rem + 1.3vw, 2.8rem);
  font-weight: 600;
  letter-spacing: -0.045em;
}
.proof-item span {
  color: var(--muted);
  font-size: var(--step-small);
}

.generator {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(22rem, 1.2fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: start;
}
.generator-copy h2 {
  max-width: none;
}
.address-form {
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
}
.address-form label {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--muted);
  font-size: var(--step-small);
  font-weight: 500;
}
.address-input-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.address-input-row input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
}
.address-domain {
  color: var(--muted);
  font-size: 0.8125rem;
  white-space: nowrap;
}
.address-help,
.copy-status {
  color: var(--muted);
  font-size: 0.8125rem;
}
.address-help {
  margin: 0.6rem 0 1.5rem;
}
.address-output {
  display: block;
  padding: 1.1rem 0;
  color: var(--accent);
  font-size: clamp(1.35rem, 1rem + 1.5vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}
.address-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
.copy-status {
  min-height: 1.5em;
}

.faq {
}
.faq-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}
.faq-list {
  max-width: 54rem;
}
.faq details {
  background: var(--surface);
  border-radius: var(--radius);
}
.faq details + details {
  margin-top: 0.6rem;
}
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: "+";
  color: var(--accent);
  font-size: 1.3rem;
  line-height: 1;
}
.faq details[open] summary::after {
  content: "−";
}
.faq details p {
  max-width: 58ch;
  margin: 0;
  padding: 0 1.25rem 1.25rem;
  color: var(--muted);
}

.closing {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: clamp(4rem, 8vw, 8rem);
  padding: clamp(2.5rem, 6vw, 5rem);
  background: var(--accent);
  border-radius: var(--radius);
  color: var(--accent-ink);
}
.closing h2 {
  max-width: none;
  color: var(--accent-ink);
}
.closing .button-solid {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: var(--accent);
}
.closing .button-solid:hover {
  background: #000;
  border-color: #000;
}

.site-footer {
  padding-top: 6rem;
  padding-bottom: 2rem;
}
.footer-mark {
  display: block;
  width: fit-content;
  margin-bottom: 4rem;
  color: var(--ink);
  font-size: clamp(4rem, 14vw, 13rem);
  font-weight: 600;
  letter-spacing: -0.08em;
  line-height: 0.8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.9fr 1fr;
  gap: 2rem;
  padding-top: 1.5rem;
}
.footer-grid > div {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.footer-grid a,
.footer-grid span:not(.footer-label) {
  color: var(--muted);
  font-size: var(--step-small);
  text-decoration: none;
}
.footer-grid a:hover {
  color: var(--ink);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 4rem;
  color: var(--muted);
  font-size: var(--step-small);
}
.footer-bottom a {
  color: var(--accent);
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
  transition:
    opacity 500ms ease,
    transform 500ms ease;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 2rem;
  }
  .hero-stage {
    min-height: 30rem;
  }
  .mail-card {
    margin: 0 auto;
  }
  .features,
  .showcase,
  .generator {
    grid-template-columns: 1fr;
  }
  .showcase-copy {
    order: 2;
  }
  .showcase-stage {
    order: 1;
  }
  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem 1.2rem;
  }
  .nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    gap: 1.2rem;
  }
  .header-action {
    margin-left: auto;
  }
  .hero-copy h1 {
    max-width: none;
    font-size: clamp(3.1rem, 15vw, 5rem);
  }
  .hero-facts {
    grid-template-columns: 1fr 1fr;
  }
  .feature-row {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }
  .how-head,
  .faq-head {
    display: block;
  }
  .how-head p,
  .faq-head p {
    margin-top: 1rem;
  }
  .how-grid {
    grid-template-columns: 1fr;
  }
  .how-step {
    min-height: 0;
  }
  .proof-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .closing {
    display: block;
  }
  .closing .button-solid {
    margin-top: 2rem;
  }
  .footer-mark {
    font-size: 19vw;
    line-height: 0.9;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.legal {
  max-width: 46rem;
  padding-top: clamp(3rem, 7vw, 7rem);
  padding-bottom: clamp(4rem, 8vw, 8rem);
}
.legal-kicker {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: var(--step-small);
  font-weight: 600;
}
.legal h1 {
  margin: 0;
  font-size: clamp(3rem, 2rem + 4vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 0.95;
}
.legal-lede {
  max-width: 36rem;
  margin: 1.5rem 0 3rem;
  color: var(--muted);
  font-size: var(--step-lead);
}
.legal h2 {
  margin: 2.5rem 0 0.7rem;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.legal p {
  max-width: 62ch;
  margin: 0;
  color: var(--muted);
}
.legal-back {
  margin-top: 3rem !important;
}

.mini-card,
.proof-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  margin-top: 2rem;
  padding: 0.9rem 1rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.proof-card {
  width: fit-content;
  margin-top: 2rem;
}
.mini-label {
  width: 100%;
  color: var(--muted);
  font-size: 0.8125rem;
}
.mini-address {
  font-size: 0.9rem;
  font-weight: 600;
}
.mini-status {
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
}

.media-band {
  margin: 0 0 clamp(4rem, 8vw, 8rem);
}
.media-band img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 32rem;
  object-fit: cover;
  border-radius: var(--radius);
}
.media-caption,
.credit {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
}
.edge {
  display: grid;
  grid-template-columns: minmax(16rem, 0.55fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: center;
}
.edge-media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 34rem;
  object-fit: cover;
  border-radius: var(--radius);
}
.edge-copy p {
  max-width: 35rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
}
.edge-copy .credit {
  color: var(--muted);
  font-size: 0.8125rem;
}
.footer-credit {
  max-width: 52rem;
  margin: 2.5rem 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
}
@media (max-width: 900px) {
  .edge {
    grid-template-columns: 1fr;
  }
  .edge-media img {
    max-height: 28rem;
  }
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}