:root {
  color-scheme: dark;
  --ink: #f5f7fb;
  --muted: #aab5c6;
  --night: #0c1526;
  --panel: #121f34;
  --panel2: #172842;
  --line: #29405f;
  --blue: #61afff;
  --blue2: #2d79cb;
  --mint: #79d7c5;
  --orange: #ff9d43;
  --max: 1180px;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: var(--night);
  color: var(--ink);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  min-width: 320px;
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 85% 5%, #1b3960 0, transparent 31rem),
    var(--night);
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--blue);
}
a:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
  border-radius: 5px;
}
.site-header {
  position: relative;
  z-index: 4;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.wordmark img {
  width: 38px;
  height: 38px;
}
.wordmark.compact img {
  width: 30px;
  height: 30px;
}
.site-header nav,
.footer-links {
  display: flex;
  gap: 25px;
  color: var(--muted);
  font-size: 0.92rem;
}
.hero {
  position: relative;
  width: min(var(--max), calc(100% - 40px));
  min-height: 700px;
  margin: auto;
  padding: 110px 0 150px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  align-items: center;
  gap: 70px;
}
.eyebrow,
.product-owner {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero h1,
.restack-hero h1 {
  margin: 0;
  font-size: clamp(3.7rem, 7.8vw, 7rem);
  line-height: 0.94;
  letter-spacing: -0.07em;
}
.hero h1 em {
  color: var(--blue);
  font-style: normal;
}
.statement {
  max-width: 660px;
  margin: 30px 0 38px;
  color: #d3dbea;
  font-size: clamp(1.25rem, 2.1vw, 1.8rem);
  line-height: 1.4;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: max-content;
  padding: 13px 18px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #172943;
  color: var(--ink);
  font-weight: 750;
  box-shadow: 0 10px 30px #0003;
}
.button:hover {
  border-color: var(--blue);
  background: #1c3454;
  color: white;
}
.button.primary {
  border-color: #4a9df2;
  background: linear-gradient(135deg, #398fe8, #1f67b3);
}
.answer-section,.faq-page{width:min(var(--max),calc(100% - 40px));margin:0 auto}.answer-section{padding:90px 0}.faq-page{padding:0 0 90px}.answer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.answer-grid article{padding:26px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,var(--panel),var(--panel2));box-shadow:0 18px 45px #0003}.answer-grid h3{margin:0 0 12px;font-size:1.25rem}.answer-grid p{color:var(--muted);line-height:1.65}.answer-grid a{color:var(--blue);font-weight:750}.faq-hero{max-width:850px;padding:48px 0}.faq-hero h1{margin:0;font-size:clamp(3rem,7vw,6rem);line-height:.98;letter-spacing:-.06em}.faq-hero>p:last-child{max-width:720px;color:#d3dbea;font-size:1.2rem;line-height:1.65}.faq-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:44px;align-items:start}.faq-nav{position:sticky;top:24px;padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.faq-nav strong{display:block;margin-bottom:12px}.faq-nav a{display:block;padding:9px 0;color:var(--muted)}.faq-nav a:hover{color:var(--blue)}.faq-content>section{scroll-margin-top:20px;margin-bottom:54px}.faq-content h2{margin:0 0 18px;font-size:clamp(1.8rem,4vw,2.7rem);letter-spacing:-.035em}.faq-content details{border-top:1px solid var(--line);padding:0}.faq-content details:last-child{border-bottom:1px solid var(--line)}.faq-content summary{padding:20px 36px 20px 0;cursor:pointer;font-size:1.05rem;font-weight:750;line-height:1.4}.faq-content details p,.faq-content details ul{max-width:780px;margin:0 0 22px;color:var(--muted);line-height:1.7}.faq-content details li+li{margin-top:7px}.faq-note{padding:18px 20px;border-left:3px solid var(--orange);border-radius:0 10px 10px 0;background:var(--panel)}kbd{padding:2px 6px;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;background:var(--night);font:inherit;font-size:.85em}@media(max-width:800px){.answer-grid{grid-template-columns:1fr}.faq-layout{grid-template-columns:1fr}.faq-nav{position:static;display:grid;grid-template-columns:repeat(2,1fr)}.faq-nav strong{grid-column:1/-1}}
.hero-art {
  position: relative;
  min-height: 390px;
  filter: drop-shadow(0 35px 45px #0007);
}
.hero-art span {
  position: absolute;
  left: 10%;
  width: 72%;
  height: 105px;
  border: 2px solid #c8e5ff;
  border-radius: 28px;
  transform: skewX(-12deg);
}
.hero-art span:nth-child(1) {
  top: 42px;
  background: linear-gradient(135deg, #75bdff, #317dce);
}
.hero-art span:nth-child(2) {
  top: 140px;
  left: 15%;
  background: #347fcf;
}
.hero-art span:nth-child(3) {
  top: 238px;
  left: 20%;
  background: #174d88;
}
.hero-art i {
  position: absolute;
  right: 5%;
  top: 150px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 46px 0 var(--orange);
}
.product-section,
.feature-section {
  padding: 110px max(20px, calc((100% - var(--max)) / 2));
}
.product-section {
  background: #f1f5fa;
  color: #101b2c;
}
.section-heading {
  max-width: 680px;
  margin-bottom: 50px;
}
.section-heading h2,
.privacy-callout h2,
.availability h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.055em;
}
.section-heading > p:last-child {
  color: #59677a;
  font-size: 1.15rem;
  line-height: 1.65;
}
.product-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
  gap: 24px;
}
.product-card {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  min-height: 480px;
  overflow: hidden;
  border: 1px solid #cbd7e5;
  border-radius: 27px;
  background: white;
  box-shadow: 0 25px 70px #10213c19;
}
.product-visual {
  position: relative;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 60% 35%, #315e91, #0d1c31 64%);
}
.product-visual img {
  width: 44%;
  filter: drop-shadow(0 24px 30px #0008);
}
.status {
  position: absolute;
  left: 24px;
  top: 24px;
  padding: 7px 11px;
  border: 1px solid #ffffff2e;
  border-radius: 999px;
  background: #08152499;
  color: #d9eaff;
  font-size: 0.75rem;
}
.product-copy {
  padding: 54px;
}
.product-copy h3 {
  margin: 0;
  font-size: 3.5rem;
  letter-spacing: -0.06em;
}
.product-copy > p:not(.product-owner) {
  color: #526176;
  font-size: 1.12rem;
  line-height: 1.6;
}
.product-copy ul {
  padding-left: 1.15rem;
  color: #304158;
  line-height: 1.9;
}
.product-copy .button {
  margin-top: 18px;
}
.future-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 38px;
  border: 1px dashed #aebed1;
  border-radius: 27px;
  color: #58677a;
  background: #e8eef5;
}
.future-card span {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.future-card h3 {
  margin: 13px 0;
  font-size: 2rem;
  line-height: 1.1;
  letter-spacing: -0.04em;
}
.future-card p {
  line-height: 1.6;
}
.site-footer {
  width: min(var(--max), calc(100% - 40px));
  margin: auto;
  padding: 45px 0;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: end;
  gap: 50px;
  color: var(--muted);
  font-size: 0.84rem;
}
.site-footer p {
  margin: 10px 0 0;
}
.restack-hero {
  width: min(1320px, calc(100% - 40px));
  min-height: 720px;
  margin: auto;
  padding: 80px 0 130px;
  display: grid;
  grid-template-columns: minmax(370px, 0.8fr) minmax(600px, 1.2fr);
  align-items: center;
  gap: 65px;
}
.restack-logo {
  width: 210px;
  margin-bottom: 35px;
}
.restack-intro > p {
  max-width: 560px;
  margin: 28px 0;
  color: #c0ccdc;
  font-size: 1.18rem;
  line-height: 1.65;
}
.actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 34px;
}
.text-link {
  color: #bcd9f5;
  font-weight: 700;
}
.interface-frame {
  padding: 11px;
  border: 1px solid #4b6d93;
  border-radius: 18px;
  background: #dbe8f5;
  box-shadow: 0 35px 90px #0009;
  transform: perspective(1300px) rotateY(-4deg);
}
.interface-frame img {
  display: block;
  width: 100%;
  border-radius: 10px;
}
.value-strip {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 40px;
  padding: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #111f34;
}
.value-strip div {
  display: grid;
  gap: 6px;
}
.value-strip strong {
  color: #fff;
}
.value-strip span {
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.5;
}
.feature-section {
  background: #f1f5fa;
  color: #101b2c;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature-grid article {
  padding: 30px;
  border: 1px solid #cfdae7;
  border-radius: 20px;
  background: white;
}
.feature-grid h3 {
  margin: 20px 0 10px;
  font-size: 1.25rem;
}
.feature-grid p {
  margin: 0;
  color: #5d6877;
  line-height: 1.6;
}
.feature-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: #e2f0ff;
  color: #1e6fbe;
  font-size: 1.25rem;
}
.privacy-callout {
  width: min(var(--max), calc(100% - 40px));
  margin: 120px auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
}
.privacy-callout > div:last-child {
  color: #bbc7d8;
  font-size: 1.1rem;
  line-height: 1.7;
}
.availability {
  width: min(var(--max), calc(100% - 40px));
  margin: 100px auto;
  padding: 45px;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 35px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #122039;
}
.availability img {
  width: 80px;
}
.availability h2 {
  font-size: 2.7rem;
}
.availability p:last-child {
  color: var(--muted);
  line-height: 1.6;
}
.policy-page {
  background: #f4f0e8;
  color: #252724;
}
.policy-page .site-header {
  color: #252724;
}
.policy-page .site-header nav {
  color: #656963;
}
.policy-page .wordmark img {
  padding: 5px;
  border-radius: 11px;
  background: #171918;
}
.policy-shell {
  width: min(800px, calc(100% - 40px));
  margin: 54px auto 100px;
}
.policy-intro {
  padding-bottom: 42px;
  border-bottom: 1px solid #cbc8c0;
}
.policy-kicker {
  margin: 0 0 14px;
  color: #287d70;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.76rem;
}
.policy-shell h1 {
  margin: 0;
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  line-height: 0.94;
  letter-spacing: -0.06em;
}
.updated {
  margin: 20px 0 0;
  color: #666b65;
}
.policy-lead {
  margin: 36px 0 0;
  font-size: 1.18rem;
  line-height: 1.65;
  color: #424641;
}
.policy-content {
  padding-top: 24px;
}
.policy-content section {
  padding: 30px 0;
  border-bottom: 1px solid #d8d4cc;
}
.policy-content h2 {
  margin: 0 0 18px;
  font-size: 1.38rem;
}
.policy-content h3 {
  margin: 26px 0 8px;
  font-size: 1rem;
}
.policy-content p,
.policy-content li {
  line-height: 1.72;
}
.policy-content ul {
  padding-left: 1.3rem;
}
.policy-content li::marker {
  color: #287d70;
}
.policy-page .site-footer {
  color: #686c66;
}
.policy-page a:hover {
  color: #287d70;
}
@media (max-width: 900px) {
  .hero,
  .restack-hero {
    grid-template-columns: 1fr;
  }
  .hero-art {
    display: none;
  }
  .product-grid,
  .product-card,
  .privacy-callout {
    grid-template-columns: 1fr;
  }
  .future-card {
    min-height: 260px;
  }
  .restack-hero {
    padding-top: 60px;
  }
  .interface-frame {
    transform: none;
  }
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-footer {
    grid-template-columns: 1fr auto;
  }
  .site-footer > span {
    grid-column: 1/-1;
  }
}
@media (max-width: 640px) {
  .site-header {
    width: calc(100% - 28px);
    padding: 18px 0;
  }
  .site-header nav {
    gap: 14px;
    font-size: 0.82rem;
  }
  .site-header nav a:first-child {
    display: none;
  }
  .hero,
  .restack-hero {
    width: calc(100% - 28px);
    min-height: auto;
    padding: 70px 0 90px;
  }
  .hero h1,
  .restack-hero h1 {
    font-size: clamp(3rem, 14vw, 4.4rem);
  }
  .product-section,
  .feature-section {
    padding: 75px 14px;
  }
  .product-copy {
    padding: 30px;
  }
  .product-copy h3 {
    font-size: 2.8rem;
  }
  .feature-grid,
  .value-strip {
    grid-template-columns: 1fr;
  }
  .value-strip {
    width: calc(100% - 28px);
  }
  .privacy-callout {
    width: calc(100% - 28px);
    margin: 80px auto;
    gap: 30px;
  }
  .availability {
    width: calc(100% - 28px);
    grid-template-columns: 55px 1fr;
    padding: 26px;
  }
  .availability img {
    width: 50px;
  }
  .availability h2 {
    font-size: 2rem;
  }
  .site-footer {
    width: calc(100% - 28px);
    grid-template-columns: 1fr;
    align-items: start;
    gap: 25px;
  }
  .footer-links {
    flex-wrap: wrap;
  }
  .policy-shell {
    width: calc(100% - 28px);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}