@font-face {
  font-family: Inter;
  src: url('assets/InterVariable.woff2') format('woff2');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
/* Legal pages use native document navigation without the legacy page transition. */
@view-transition {
  navigation: none;
}
:root[data-theme='light'] {
  --bg: #fff;
  --surface: #fff;
  --surface-2: #f4f4f5;
  --ink: #24252b;
  --muted: #62636b;
  --accent: #7a2438;
  --accent-2: #92253c;
  --accent-soft: #f4e9ec;
  --btn: #7a2438;
  --btn-hover: #5b1b2b;
  --signal: #7a2438;
  --signal-text: #7a2438;
  --signal-soft: #f4e9ec;
  --stage: #24252b;
  --stage-2: #303137;
  --stage-3: #383940;
  --stage-muted: #b8b9c0;
  --stage-accent: #edb8c4;
  --font: Inter, Arial, sans-serif;
  --mono: Inter, Arial, sans-serif;
  --nav-h: 76px;
}
.page .stage {
  --signal-text: #edb8c4;
  --signal-soft: rgba(122, 36, 56, 0.24);
}
.page .deca-hero {
  background:
    radial-gradient(60% 60% at 80% 0%, rgba(122, 36, 56, 0.22), transparent 60%), var(--stage);
}
.deca-article-link {
  display: inline-flex;
  gap: 12px;
  margin-top: 24px;
  font-size: 14px;
  line-height: 1.7;
  color: #edb8c4;
  text-decoration: underline;
  text-underline-offset: 5px;
}
html {
  scroll-padding-top: calc(var(--nav-h) + 24px);
  scroll-behavior: auto;
}
body {
  margin: 0;
  font-family: var(--font);
  background: #fff;
  color: #24252b;
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
a,
button {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid #b74b64;
  outline-offset: 5px;
}
/* Navigation moves reading focus to a heading/section, not an interactive control. */
[data-navigation-focus]:focus {
  outline: none;
  border-radius: 0;
}
section[id] {
  scroll-margin-top: calc(var(--nav-h) + 22px);
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  background: white;
  color: #7a2438;
  padding: 14px;
  z-index: 150;
}
.skip-link:focus {
  top: 10px;
}
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  background: #fff;
  color: #24252b;
  border-bottom: 1px solid #e8e8e9;
  backdrop-filter: none;
  transition:
    background 0.2s,
    color 0.2s;
}
.nav-inner {
  max-width: 1440px;
  height: 100%;
  margin: auto;
  padding: 0 48px;
  display: flex;
  gap: 30px;
  align-items: center;
}
.brand {
  position: relative;
  display: block;
  flex-shrink: 0;
  line-height: 0;
}
.brand img {
  width: 162px;
  height: 56px;
  object-fit: contain;
}
.brand-negative {
  position: absolute;
  inset: 0;
  opacity: 0;
}
.nav .links {
  display: flex;
  gap: 28px;
  margin-left: auto;
  margin-right: 42px;
}
.nav .links a {
  font-size: 13px;
  font-weight: 500;
  color: inherit;
  white-space: nowrap;
  padding: 12px 0;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 25px;
}
.nav-login {
  display: block !important;
  font-size: 13px;
  font-weight: 500;
  color: inherit;
  white-space: nowrap;
  padding: 14px 0;
}
.nav-demo {
  background: #7a2438;
  color: #fff;
  padding: 13px 21px;
  border-radius: 5px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.18s;
}
.nav-demo:hover {
  background: #5b1b2b;
}
.nav.on-scene {
  background: #24252bcc;
  color: #fff;
  border-color: #ffffff20;
}
.nav.on-scene .brand-normal {
  opacity: 0;
}
.nav.on-scene .brand-negative {
  opacity: 1;
}
.nav.on-scene .nav-demo {
  background: #fff;
  color: #7a2438;
}
.menu-btn {
  display: none;
  color: inherit;
  flex-shrink: 0;
}
.menu-btn i {
  background: currentColor;
}
.sheet {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  z-index: 99;
  background: #fff;
  color: #24252b;
  border-bottom: 1px solid #ddd;
  padding: 18px 24px;
}
.sheet nav {
  display: grid;
  gap: 10px;
}
.sheet a {
  padding: 12px;
}
.footer {
  background: #f4f4f5;
  border: 0;
  padding: 45px 0 28px;
  color: #62636b;
}
.footer-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.footer .brand img {
  width: 160px;
}
.footer-links {
  gap: 25px;
}
.footer-links a {
  font-size: 13px;
  color: #62636b;
}
.footer-legal {
  display: flex;
  flex-basis: 100%;
  flex-wrap: wrap;
  gap: 16px 25px;
  padding-top: 20px;
  border-top: 1px solid #dedee1;
}
.footer-legal a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.footer p {
  flex-basis: 100%;
  font-size: 12px;
}
.demo-mail-note {
  font-size: 13px;
  line-height: 1.6;
  color: #62636b;
  margin: 16px 0;
}
.demo-mail-note a {
  text-decoration: underline;
  color: #7a2438;
}
.demo-privacy-note {
  font-size: 12px;
  line-height: 1.7;
  color: #62636b;
  margin: 16px 0 22px;
}
.demo-privacy-note a {
  color: #7a2438;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.rv {
  opacity: 1;
  transform: none;
}
.serge-home {
  overflow: clip;
}
.journey {
  position: relative;
  background: #24252b;
}
.journey-stage {
  position: relative;
}
.scene {
  position: absolute;
  inset: 0 0 auto;
  height: 100svh;
  overflow: hidden;
  background: #34363a;
  transform-origin: 0 0;
}
.scene-photo {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
  object-fit: cover;
  object-position: 50% 50%;
  max-width: none;
}
.scene-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(18, 20, 24, 0.78) 0%,
    rgba(18, 20, 24, 0.6) 31%,
    rgba(18, 20, 24, 0.08) 60%,
    transparent 73%
  );
}
.hero-message {
  position: relative;
  display: flex;
  align-items: center;
  height: 100svh;
  min-height: 680px;
  padding: var(--nav-h) max(6.3vw, 24px) 35px;
  color: #fff;
}
.hero-message-inner {
  width: 570px;
  max-width: 45vw;
}
.hero-eyebrow,
.overview-eyebrow {
  font-size: 10px;
  line-height: 1.5;
  letter-spacing: 0.16em;
  font-weight: 600;
  margin: 0 0 28px;
}
.hero-message h1 {
  font-size: clamp(48px, 5.45vw, 82px);
  line-height: 1.045;
  font-weight: 500;
  letter-spacing: -0.065em;
  margin: 0;
  color: #fff;
}
.hero-subtitle {
  font-size: 16px;
  line-height: 1.65;
  max-width: 340px;
  color: #eeedf0;
  margin: 28px 0 28px;
}
.overview {
  position: relative;
  background: #f4f4f5;
  color: #24252b;
  transform-origin: 0 0;
  overflow: hidden;
  outline: none;
  min-height: 690px;
  display: flex;
  align-items: center;
}
.overview-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 70px 7.5%;
}
.overview-eyebrow {
  color: #7a2438;
  margin-bottom: 26px;
}
.overview h2 {
  font-size: clamp(46px, 5.1vw, 74px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.08;
  margin: 0;
}
.overview h2 span {
  color: #7a2438;
}
.overview-lead {
  font-size: 17px;
  line-height: 1.7;
  max-width: 570px;
  color: #62636b;
  margin: 26px 0 56px;
}
.overview-concepts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  border-top: 1px solid #d7d7dc;
  padding-top: 26px;
}
.overview-concepts article {
  min-width: 0;
}
.concept-icon {
  display: block;
  color: #7a2438;
  margin-bottom: 13px;
}
.concept-icon .ic {
  width: 26px;
  height: 26px;
  stroke-width: 1.6;
}
.overview-concepts h3 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.overview-concepts p {
  color: #62636b;
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
  max-width: 195px;
}
/* Enhancement is added only once geometry is ready. Without JS these are two normal sections. */
.journey.is-enhanced {
  height: calc(var(--stage-h) + var(--travel));
}
.is-enhanced .journey-stage {
  position: sticky;
  top: 0;
  height: var(--stage-h);
  overflow: hidden;
}
.is-enhanced .scene {
  height: var(--stage-h);
  will-change: transform;
}
.is-enhanced .hero-message {
  height: var(--stage-h);
  min-height: 0;
  position: absolute;
  inset: 0;
  will-change: opacity, transform;
  z-index: 2;
  pointer-events: none;
}
.is-enhanced .overview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(var(--stage-h) - var(--nav-h));
  min-height: 0;
  z-index: 1;
  will-change: transform;
}
.is-enhanced .overview-inner {
  padding-top: 40px;
  padding-bottom: 40px;
}
.is-enhanced .scene-shade {
  display: none;
}
.is-enhanced .hero-message:before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, #14161bd9 0%, #14161b8c 34%, transparent 64%);
}
@media (min-width: 1600px) {
  .hero-message-inner {
    max-width: 600px;
  }
  .overview-inner {
    padding-left: 6%;
    padding-right: 6%;
  }
}
@media (max-width: 1100px) {
  .nav-inner {
    padding: 0 24px;
    gap: 16px;
  }
  .nav .links {
    gap: 18px;
    margin-right: 16px;
  }
  .nav-actions {
    gap: 18px;
  }
  .hero-message-inner {
    max-width: 49vw;
  }
  .hero-message {
    padding-left: 6vw;
  }
  .overview-concepts {
    gap: 24px;
  }
  .overview-inner {
    padding-left: 6%;
    padding-right: 6%;
  }
  .overview-lead {
    margin-bottom: 38px;
  }
}
@media (max-width: 800px) {
  :root[data-theme='light'] {
    --nav-h: 68px;
  }
  .nav .links {
    display: none;
  }
  .nav-inner {
    padding: 0 18px;
    justify-content: space-between;
  }
  .nav-actions {
    gap: 16px;
  }
  .nav-demo {
    padding: 12px 15px;
  }
  .menu-btn {
    display: flex !important;
    width: 30px;
    height: 40px;
    min-width: 30px;
    padding: 5px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 0;
    background: transparent;
  }
  .menu-btn i {
    height: 1px;
    width: 18px;
    display: block;
  }
  .brand img {
    width: 135px;
    height: 48px;
  }
  .overview-concepts {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px;
  }
  .overview {
    min-height: 720px;
  }
  .overview h2 {
    font-size: 54px;
  }
  .overview-lead {
    font-size: 15px;
    margin-bottom: 32px;
  }
}
@media (max-width: 600px) {
  .nav-inner {
    padding: 0 12px;
    gap: 6px;
  }
  .nav .brand img {
    width: 106px;
    height: 43px;
  }
  .nav-actions {
    gap: 12px;
  }
  .nav-login {
    font-size: 11px;
  }
  .nav-demo {
    font-size: 11px;
    padding: 12px 12px;
  }
  .menu-btn {
    width: 23px;
    min-width: 23px;
    padding: 2px;
  }
  .scene-photo {
    top: 22%;
    height: 78%;
    object-position: 76% 50%;
  }
  .scene-shade {
    background: linear-gradient(180deg, #24252b 0%, #24252bd9 26%, #24252b55 51%, transparent 67%);
  }
  .hero-message {
    min-height: 760px;
    align-items: flex-start;
    padding: calc(var(--nav-h) + 43px) 25px 0;
  }
  .hero-message-inner {
    max-width: none;
    width: 100%;
  }
  .hero-eyebrow {
    font-size: 8px;
    letter-spacing: 0.11em;
    margin-bottom: 20px;
  }
  .hero-message h1 {
    font-size: clamp(41px, 11.5vw, 64px);
    letter-spacing: -0.06em;
    line-height: 1.04;
  }
  .hero-subtitle {
    font-size: 13px;
    line-height: 1.65;
    max-width: 285px;
    margin: 20px 0;
  }
  .is-enhanced .hero-message:before {
    background: linear-gradient(180deg, #24252b 0%, #24252be0 26%, #24252b50 50%, transparent 65%);
  }
  .overview {
    min-height: 690px;
  }
  .overview-inner,
  .is-enhanced .overview-inner {
    padding: 48px 26px;
  }
  .overview-eyebrow {
    font-size: 9px;
    margin-bottom: 22px;
  }
  .overview h2 {
    font-size: clamp(35px, 10.4vw, 58px);
    line-height: 1.1;
    letter-spacing: -0.06em;
  }
  .overview-lead {
    font-size: 14px;
    line-height: 1.65;
    margin: 22px 0 30px;
  }
  .overview-concepts {
    gap: 26px 20px;
    padding-top: 24px;
  }
  .overview-concepts h3 {
    font-size: 13px;
    margin-bottom: 6px;
  }
  .overview-concepts p {
    font-size: 11px;
    line-height: 1.65;
  }
  .concept-icon {
    margin-bottom: 10px;
  }
  .concept-icon .ic {
    width: 23px;
    height: 23px;
  }
  .footer {
    padding: 26px 0;
  }
  .footer-inner {
    display: block;
  }
  .footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 20px 0 30px;
  }
  .footer p {
    font-size: 10px;
  }
  .demo-grid {
    display: block;
  }
  .card-form {
    margin-top: 35px;
  }
}
@media (max-height: 700px) and (min-width: 801px) {
  .overview h2 {
    font-size: 50px;
  }
  .overview-lead {
    margin: 20px 0 26px;
  }
  .overview-eyebrow {
    margin-bottom: 18px;
  }
  .overview-concepts {
    padding-top: 18px;
  }
  .hero-message h1 {
    font-size: 60px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
  .hero-message {
    min-height: 100svh;
  }
  .overview {
    min-height: 0;
  }
  .overview-inner {
    padding-top: 70px;
    padding-bottom: 70px;
  }
}
/* Override legacy shared-shell borders and link decoration. */
.nav .nav-login {
  border: 0;
  border-radius: 0;
}
.nav a {
  text-decoration: none;
}
.nav-inner {
  width: 100%;
}
.nav-actions {
  flex-shrink: 0;
}
.nav .brand {
  margin-right: 0;
}
@media (max-width: 600px) {
  .scene-photo {
    top: 0;
    height: 100%;
    object-position: 50% 50%;
  }
  .nav-inner {
    padding: 0 10px;
  }
  .nav-actions {
    gap: 10px;
  }
  .nav .brand img {
    width: 100px;
  }
  .scene-shade,
  .is-enhanced .hero-message:before {
    background: linear-gradient(
      180deg,
      #24252be8 0%,
      #24252bbd 32%,
      #24252b26 55%,
      transparent 67%
    );
  }
  .nav .menu-btn {
    width: 22px;
    min-width: 22px;
  }
}
@media (max-width: 375px) {
  .nav-inner {
    padding: 0 8px;
  }
  .nav-actions {
    gap: 9px;
  }
  .nav .brand img {
    width: 88px;
  }
  .nav-demo {
    padding: 12px 10px;
  }
}
.nav .menu-btn i {
  position: static;
  left: auto;
  right: auto;
  top: auto;
  bottom: auto;
  transform: none;
}
.nav .links a {
  opacity: 1;
}
.nav-login {
  min-height: 44px;
}
.nav-demo {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.sheet {
  bottom: auto;
  max-height: calc(100svh - var(--nav-h));
  overflow: auto;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.sheet a {
  color: #24252b;
  font-size: 23px;
  animation: none;
}
.nav {
  -webkit-backdrop-filter: none;
}
.nav .links a {
  transition: none;
}
.nav .menu-btn {
  margin-right: 0;
}
@media (min-width: 601px) and (max-width: 800px) and (orientation: portrait) {
  .hero-message {
    align-items: flex-start;
    padding-top: 145px;
  }
  .hero-message-inner {
    max-width: none;
    width: 540px;
  }
  .hero-message h1 {
    font-size: 64px;
  }
  .hero-subtitle {
    max-width: 400px;
  }
  .scene-shade,
  .is-enhanced .hero-message:before {
    background: linear-gradient(180deg, #24252be0 0%, #24252b99 36%, transparent 64%);
  }
}
/* Project directly onto the image to avoid WebKit flattening an object-fit child. */
.is-enhanced .scene-photo {
  transform-origin: 0 0;
  will-change: transform;
}
.overview:focus-visible {
  border-radius: 0;
  outline: none;
}
@media (max-width: 800px) {
  .nav .menu-btn {
    width: 44px;
    min-width: 44px;
    height: 44px;
  }
  .nav-actions {
    gap: 8px;
  }
}