:root {
  --ink: #12100d;
  --ink-2: #211c16;
  --cream: #f4efe6;
  --paper: #f8fbff;
  --sand: #d8e7ff;
  --sand-soft: #e8f1ff;
  --bronze: #1f66d1;
  --bronze-2: #75a9ff;
  --blue: #0d4fb5;
  --blue-deep: #062c68;
  --charcoal: #0d1110;
  --charcoal-2: #0b1422;
  --muted: #5f6f86;
  --muted-dark: #b8c7dc;
  --line: rgba(13, 79, 181, 0.18);
  --line-dark: rgba(255, 255, 255, 0.16);
  --shadow: 0 30px 90px rgba(6, 20, 40, 0.18);
  --max: 1180px;
  --gutter: clamp(18px, 4vw, 48px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 8%, rgba(31, 102, 209, 0.18), transparent 28rem),
    linear-gradient(180deg, #f4f8ff, #f8fbff 42%, #e6eefb 100%);
  font-family: "Aptos", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100%;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(13, 79, 181, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 79, 181, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.82) 15%, transparent 82%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: fixed;
  top: 18px;
  left: 50%;
  z-index: 50;
  width: min(calc(100% - 36px), var(--max));
  min-height: 70px;
  padding: 12px 14px 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: #fff;
  background: rgba(13, 17, 16, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px);
  transform: translateX(-50%);
  transition: background-color 260ms ease, color 260ms ease, border-color 260ms ease, box-shadow 260ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(248, 251, 255, 0.9);
  border-color: rgba(13, 79, 181, 0.18);
  box-shadow: 0 18px 44px rgba(6, 20, 40, 0.16);
}

.brand {
  min-width: 238px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--charcoal);
  background: linear-gradient(145deg, #dbeafe, var(--bronze-2));
  border-radius: 50%;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.brand-mark svg {
  width: 25px;
  height: 25px;
  fill: currentColor;
}

.brand strong,
.site-footer strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.15rem;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.brand small,
.site-footer span {
  display: block;
  color: currentColor;
  opacity: 0.68;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 0;
  font-size: 0.8rem;
  font-weight: 800;
}

.site-nav a,
.header-login,
.header-cta,
.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
}

.site-nav a {
  padding: 0 10px;
  opacity: 0.86;
}

.site-nav a:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.12);
}

.site-header.is-scrolled .site-nav a:hover {
  background: rgba(13, 79, 181, 0.12);
}

.header-actions {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.login-menu {
  position: relative;
}

.header-login {
  gap: 7px;
  padding: 0 15px;
  color: currentColor;
  background: rgba(117, 169, 255, 0.14);
  border: 1px solid rgba(117, 169, 255, 0.28);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 900;
  cursor: pointer;
}

.site-header.is-scrolled .header-login {
  background: rgba(13, 79, 181, 0.12);
  border-color: rgba(13, 79, 181, 0.24);
}

.header-login svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 180ms ease;
}

.login-menu.is-open .header-login svg {
  transform: rotate(180deg);
}

.login-menu-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: min(330px, calc(100vw - 42px));
  padding: 10px;
  color: var(--ink);
  background: rgba(248, 251, 255, 0.96);
  border: 1px solid rgba(13, 79, 181, 0.16);
  border-radius: 24px;
  box-shadow: 0 24px 70px rgba(13, 17, 16, 0.24);
  backdrop-filter: blur(22px);
}

.login-menu-panel a {
  display: grid;
  gap: 3px;
  padding: 14px 15px;
  border-radius: 18px;
}

.login-menu-panel a:hover {
  background: rgba(13, 79, 181, 0.08);
}

.login-menu-panel strong {
  color: var(--blue-deep);
  font-size: 0.94rem;
  line-height: 1.2;
}

.login-menu-panel span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
  line-height: 1.35;
}

.header-cta {
  padding: 0 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--bronze));
  font-size: 0.84rem;
  font-weight: 900;
  box-shadow: 0 16px 36px rgba(13, 79, 181, 0.28);
}

.site-header.is-scrolled .header-cta {
  color: #fff;
  background: var(--blue);
}

.menu-toggle {
  width: 48px;
  height: 48px;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
  color: currentColor;
  background: rgba(117, 169, 255, 0.14);
  border: 1px solid rgba(117, 169, 255, 0.3);
  border-radius: 999px;
  cursor: pointer;
}

#mobile-menu-launcher {
  display: none;
}

.menu-toggle span {
  width: 21px;
  height: 2px;
  display: block;
  background: currentColor;
  border-radius: 999px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 92px 18px auto;
  z-index: 45;
  display: none;
}

.mobile-menu-panel {
  padding: 12px;
  display: grid;
  gap: 8px;
  color: #fff;
  background: rgba(6, 20, 40, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(22px);
}

.mobile-menu a {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-radius: 16px;
  font-weight: 900;
}

.mobile-menu a:hover {
  background: rgba(117, 169, 255, 0.14);
}

.mobile-menu-divider {
  height: 1px;
  margin: 4px 6px;
  background: rgba(255, 255, 255, 0.14);
}

.mobile-menu a.mobile-menu-primary {
  justify-content: center;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--bronze));
}

.hero {
  position: relative;
  min-height: 100dvh;
  padding: 150px var(--gutter) 44px;
  display: grid;
  align-items: center;
  justify-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--charcoal);
}

.hero-media,
.hero-media img,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(calc(1.06 - (var(--scroll, 0) * 0.00005)));
  filter: saturate(0.9) contrast(1.08);
}

.hero-shade {
  z-index: 1;
  background:
    radial-gradient(circle at 50% 38%, rgba(13, 79, 181, 0.1), rgba(6, 20, 40, 0.54) 46rem, rgba(6, 20, 40, 0.8) 70rem),
    linear-gradient(0deg, rgba(6, 20, 40, 0.92), rgba(6, 20, 40, 0.22) 48%, rgba(6, 20, 40, 0.78));
}

.hero-content,
.arrival-board,
.hero-scroll {
  position: relative;
  z-index: 3;
}

.hero .reveal {
  opacity: 1;
  transform: none;
}

.hero-content {
  width: min(980px, 100%);
  display: grid;
  justify-items: center;
  margin-inline: auto;
  padding-bottom: 96px;
  text-align: center;
}

.section-label {
  width: fit-content;
  margin: 0 0 20px;
  color: var(--bronze-2);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 6.2vw, 5.9rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.5rem, 5vw, 5rem);
}

h3 {
  margin-bottom: 10px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.45rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.hero-text {
  max-width: 760px;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1rem, 1.45vw, 1.2rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions.reveal {
  opacity: 1;
  transform: none;
}

.button {
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 0.88rem;
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.button:hover,
.header-cta:hover {
  transform: translateY(-2px);
}

.button-light {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--bronze));
  border-color: rgba(117, 169, 255, 0.34);
  box-shadow: 0 18px 42px rgba(13, 79, 181, 0.28);
}

.button-ghost {
  color: #fff;
  background: rgba(117, 169, 255, 0.14);
  border-color: rgba(117, 169, 255, 0.34);
}

.button-dark {
  color: #fff;
  background: var(--blue-deep);
  box-shadow: 0 18px 42px rgba(6, 44, 104, 0.24);
}

.arrival-board {
  position: absolute;
  right: var(--gutter);
  bottom: 44px;
  width: min(390px, calc(100% - 2 * var(--gutter)));
  padding: 20px;
  overflow: hidden;
  background: rgba(248, 251, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 28px;
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(24px);
}

.arrival-board::before {
  content: "";
  position: absolute;
  inset: -45% -70%;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(115deg, transparent 38%, rgba(255, 255, 255, 0.62) 48%, transparent 58%);
  transform: translateX(-42%) rotate(7deg);
}

.arrival-board-top,
.arrival-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.arrival-board-top span,
.arrival-status span,
.flow-step span,
.report-preview-head span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.arrival-board-top strong {
  color: var(--bronze);
  font-size: 1.45rem;
}

.arrival-person {
  margin: 18px 0;
  padding: 18px 0;
  display: flex;
  align-items: center;
  gap: 14px;
  border-block: 1px solid rgba(13, 79, 181, 0.16);
}

.arrival-person > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--charcoal);
  border-radius: 50%;
  font-weight: 900;
}

.arrival-person strong {
  display: block;
}

.arrival-person p {
  margin: 3px 0 0;
  color: var(--muted);
}

.arrival-status span {
  width: calc(50% - 5px);
  padding: 10px;
  text-align: center;
  background: #fff;
  border-radius: 999px;
}

@keyframes mobileArrivalEnter {
  0% {
    opacity: 0;
    transform: translateY(34px) scale(0.96);
  }

  62% {
    opacity: 1;
    transform: translateY(-5px) scale(1.012);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes mobileArrivalDrift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg);
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  }

  48% {
    transform: translate3d(0, -9px, 0) rotate(-0.35deg);
    box-shadow: 0 34px 86px rgba(13, 79, 181, 0.32);
  }
}

@keyframes mobileArrivalSheen {
  0%,
  34% {
    opacity: 0;
    transform: translateX(-46%) rotate(7deg);
  }

  52% {
    opacity: 0.72;
  }

  72%,
  100% {
    opacity: 0;
    transform: translateX(52%) rotate(7deg);
  }
}

@keyframes mobileArrivalAvatarPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(13, 79, 181, 0);
    transform: scale(1);
  }

  46% {
    box-shadow: 0 0 0 9px rgba(13, 79, 181, 0.12);
    transform: scale(1.035);
  }
}

@keyframes mobileArrivalChipGlow {
  0%,
  100% {
    color: var(--muted);
    background: #fff;
  }

  50% {
    color: var(--blue);
    background: rgba(216, 231, 255, 0.92);
  }
}

.hero-scroll {
  display: none;
}

.hero-scroll span {
  width: 58px;
  height: 1px;
  background: currentColor;
}

.standard-section,
.problem-section,
.definition-section,
.flow-section,
.residence-section,
.scenario-section,
.reports-section,
.pricing-section,
.privacy-section,
.final-cta,
.site-footer {
  width: min(calc(100% - 2 * var(--gutter)), var(--max));
  margin-inline: auto;
}

.standard-section {
  padding: 88px 0 78px;
}

.problem-section {
  padding: 112px 0 78px;
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(34px, 6vw, 88px);
}

.problem-copy {
  position: relative;
  z-index: 2;
}

.problem-copy h2 {
  max-width: 760px;
}

.problem-copy p {
  max-width: 660px;
  color: var(--muted);
}

.problem-visual {
  position: relative;
  min-height: 620px;
  perspective: 1200px;
}

.problem-photo {
  position: absolute;
  inset: 0 0 70px 56px;
  overflow: hidden;
  border-radius: 44px;
  box-shadow: 0 34px 100px rgba(13, 17, 16, 0.24);
  transform: rotate(-1.6deg);
}

.problem-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(117, 169, 255, 0.28), transparent 22rem),
    linear-gradient(180deg, transparent 38%, rgba(6, 20, 40, 0.58));
}

.problem-photo picture,
.problem-photo img {
  display: block;
  width: 100%;
  height: 100%;
}

.problem-photo img {
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
}

.problem-stack {
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(360px, 82%);
  display: grid;
  gap: 12px;
  transform: translateZ(48px);
}

.problem-stack span {
  min-height: 64px;
  display: flex;
  align-items: center;
  padding: 0 22px;
  color: var(--ink);
  background: rgba(248, 251, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 20px;
  box-shadow: 0 22px 58px rgba(13, 17, 16, 0.16);
  backdrop-filter: blur(18px);
  font-weight: 900;
}

.problem-stack span:nth-child(2) {
  margin-left: 32px;
}

.problem-stack span:nth-child(3) {
  margin-left: 64px;
}

.definition-section {
  min-height: 165vh;
  padding: clamp(76px, 9vw, 130px) 0;
  --definition-progress: 0;
}

.definition-stage {
  position: relative;
  top: 96px;
  min-height: min(780px, calc(100vh - 118px));
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  background: #071423;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: clamp(32px, 5vw, 58px);
  box-shadow: 0 50px 140px rgba(13, 17, 16, 0.34);
  isolation: isolate;
  position: sticky;
}

.definition-stage::before,
.definition-stage::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.definition-stage::before {
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(
      circle at var(--definition-glow-x, 16%) var(--definition-glow-y, 22%),
      rgba(117, 169, 255, 0.28),
      transparent 24rem
    ),
    linear-gradient(90deg, rgba(5, 17, 32, 0.94), rgba(5, 17, 32, 0.68) 46%, rgba(5, 17, 32, 0.18));
}

.definition-stage::after {
  inset: auto -16% -34% 52%;
  z-index: 3;
  height: 64%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(117, 169, 255, 0.16), transparent 62%);
  opacity: var(--definition-halo-opacity, 0.38);
  transform: translate3d(var(--definition-halo-x, 48px), var(--definition-halo-y, 28px), 0);
  filter: blur(10px);
}

.definition-visual,
.definition-visual picture,
.definition-visual img,
.definition-lines,
.definition-orbit {
  position: absolute;
}

.definition-visual {
  inset: 0;
  z-index: 1;
}

.definition-visual::after {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(105deg, rgba(5, 17, 32, 0.96) 0%, rgba(5, 17, 32, 0.82) 34%, rgba(117, 169, 255, 0.16) 51%, transparent 72%);
  opacity: var(--definition-mask-opacity, 0.9);
  transform: translate3d(var(--definition-mask-x, -10%), 0, 0);
  transition: opacity 160ms linear, transform 160ms linear;
}

.definition-visual picture,
.definition-visual img {
  inset: 0;
  width: 100%;
  height: 100%;
}

.definition-visual picture {
  display: block;
}

.definition-visual img {
  object-fit: cover;
  object-position: center;
  transform:
    translate3d(0, var(--definition-image-y, 21px), 0)
    scale(var(--definition-image-scale, 1.08));
  filter: saturate(0.94) contrast(1.05);
  transition: transform 160ms linear;
  will-change: transform;
}

.definition-lines {
  inset: 9% 3% auto auto;
  z-index: 4;
  width: min(62vw, 820px);
  height: auto;
  fill: none;
  opacity: var(--definition-line-opacity, 0.16);
  transform:
    translate3d(var(--definition-lines-x, 38px), var(--definition-lines-y, 22px), 0)
    scale(var(--definition-lines-scale, 0.96));
}

.definition-lines path {
  stroke: rgba(216, 231, 255, 0.48);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-dasharray: 860;
  stroke-dashoffset: var(--definition-line-main, 860);
}

.definition-lines path:nth-child(2) {
  stroke: rgba(117, 169, 255, 0.44);
  stroke-dasharray: 760;
  stroke-dashoffset: var(--definition-line-second, 760);
}

.definition-lines path:nth-child(3) {
  stroke: rgba(255, 255, 255, 0.34);
  stroke-dasharray: 700;
  stroke-dashoffset: var(--definition-line-third, 700);
}

.definition-orbit {
  z-index: 4;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  opacity: var(--definition-orbit-opacity, 0.18);
}

.definition-orbit-one {
  right: var(--definition-orbit-one-right, -118px);
  top: var(--definition-orbit-one-top, -132px);
  width: 430px;
  height: 430px;
}

.definition-orbit-two {
  right: var(--definition-orbit-two-right, 11%);
  bottom: var(--definition-orbit-two-bottom, 8%);
  width: 176px;
  height: 176px;
  box-shadow: 0 0 64px rgba(117, 169, 255, 0.12);
}

.definition-copy {
  position: relative;
  z-index: 5;
  max-width: 930px;
  align-self: end;
  padding: clamp(30px, 6vw, 76px);
}

.definition-copy .section-label {
  color: var(--sand);
}

.definition-copy p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.76);
}

.definition-points {
  position: relative;
  z-index: 5;
  width: min(920px, calc(100vw - 2 * var(--gutter)));
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.definition-points article {
  min-height: 170px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(13, 79, 181, 0.18);
  border: 1px solid rgba(117, 169, 255, 0.32);
  border-radius: 24px;
  backdrop-filter: blur(18px);
  opacity: 0.84;
  transition: opacity 260ms ease, background-color 260ms ease, border-color 260ms ease, box-shadow 260ms ease;
}

.definition-points article.is-active,
.definition-points article:hover {
  opacity: 1;
  background: rgba(31, 102, 209, 0.28);
  border-color: rgba(117, 169, 255, 0.54);
  box-shadow:
    inset 0 1px 0 rgba(216, 231, 255, 0.24),
    0 24px 70px rgba(13, 79, 181, 0.24);
}

.definition-points strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.42rem;
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.definition-points span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  line-height: 1.5;
}

@keyframes floatProblemCard {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, -10px, 0);
  }
}

@keyframes definitionMobileFrameIn {
  from {
    opacity: 0;
    transform: translate3d(0, 28px, 0) scale(0.98);
    filter: saturate(0.86);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: saturate(1);
  }
}

@keyframes definitionMobileImageIn {
  from {
    transform: scale(1.1);
    filter: saturate(0.88) contrast(1.03);
  }
  to {
    transform: scale(1);
    filter: saturate(0.98) contrast(1.08);
  }
}

@keyframes definitionMobileCopyIn {
  from {
    opacity: 0;
    transform: translate3d(0, 22px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes definitionMobileCardIn {
  from {
    opacity: 0;
    transform: translate3d(0, 18px, 0) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes definitionMobileLightSweep {
  0% {
    opacity: 0.18;
    transform: translate3d(-18%, 0, 0);
  }
  60% {
    opacity: 0.46;
  }
  100% {
    opacity: 0.34;
    transform: translate3d(0, 0, 0);
  }
}

.problem-stack span {
  animation: floatProblemCard 6.4s ease-in-out infinite;
}

.problem-stack span:nth-child(2) {
  animation-delay: 700ms;
}

.problem-stack span:nth-child(3) {
  animation-delay: 1400ms;
}

.standard-intro {
  max-width: 850px;
  margin-bottom: 42px;
}

.standard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.standard-card {
  min-height: 300px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(248, 251, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.standard-card span {
  color: var(--bronze);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.standard-card p,
.flow-copy p,
.flow-step p,
.residence-copy > p,
.role-list p,
.reports-panel p,
.report-preview p,
.section-heading p,
.price-card p,
.price-card li,
.pricing-note,
.privacy-copy p,
.final-cta p {
  color: var(--muted);
}

.flow-section {
  padding: 74px 0 112px;
  display: grid;
  grid-template-columns: minmax(330px, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(38px, 6vw, 86px);
}

.flow-copy {
  position: sticky;
  top: 132px;
  height: fit-content;
}

.flow-copy p {
  max-width: 520px;
}

.flow-dots {
  margin-top: 32px;
  display: flex;
  gap: 8px;
}

.flow-dots span {
  width: 42px;
  height: 3px;
  border-radius: 999px;
  background: rgba(13, 79, 181, 0.22);
  transition: background-color 180ms ease, width 180ms ease;
}

.flow-dots span.is-active {
  width: 72px;
  background: var(--bronze);
}

.flow-track {
  display: grid;
  gap: 18px;
}

.flow-step {
  min-height: 275px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(140deg, rgba(13, 17, 16, 0.92), rgba(13, 17, 16, 0.62)),
    url("/assets/entrada-lobby-access.webp") center / cover;
  border: 1px solid var(--line-dark);
  border-radius: 34px;
  color: #fff;
  box-shadow: 0 24px 70px rgba(6, 20, 40, 0.22);
}

.flow-step:nth-child(2) {
  background:
    linear-gradient(140deg, rgba(13, 17, 16, 0.9), rgba(13, 17, 16, 0.54)),
    url("/assets/entrada-premium-entrance.webp") center / cover;
}

.flow-step:nth-child(3) {
  background:
    linear-gradient(140deg, rgba(13, 17, 16, 0.92), rgba(13, 17, 16, 0.52)),
    url("/assets/entrada-residential-entrance.webp") center / cover;
}

.flow-step:nth-child(4) {
  background:
    linear-gradient(140deg, rgba(13, 17, 16, 0.92), rgba(13, 17, 16, 0.48)),
    url("/assets/entrada-residential-tower.webp") center / cover;
}

.flow-step span {
  color: var(--sand);
  margin-bottom: 16px;
}

.flow-step p {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 0;
}

.residence-section {
  padding: 96px 0;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  align-items: center;
  gap: clamp(36px, 6vw, 84px);
}

.residence-media {
  overflow: hidden;
  border-radius: 42px;
  box-shadow: var(--shadow);
}

.residence-media img {
  width: 100%;
  height: 660px;
  object-fit: cover;
  object-position: center;
  transform: scale(1.03);
}

.role-list {
  margin-top: 32px;
  display: grid;
  gap: 12px;
}

.role-list article {
  padding: 22px 0;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 22px;
  border-top: 1px solid var(--line);
}

.role-list article:last-child {
  border-bottom: 1px solid var(--line);
}

.role-list h3,
.role-list p {
  margin-bottom: 0;
}

.scenario-section {
  padding: 88px 0 110px;
  overflow: hidden;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.scenario-grid {
  width: max-content;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(210px, 16vw);
  gap: 12px;
  padding-bottom: 8px;
  animation: scenario-loop 38s linear infinite;
  will-change: transform;
}

.scenario-grid:hover {
  animation-play-state: paused;
}

.scenario-card {
  min-height: 260px;
  padding: 22px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background:
    linear-gradient(180deg, transparent, rgba(13, 17, 16, 0.78)),
    url("/assets/entrada-residential-shell.webp") center / cover;
  border-radius: 28px;
  box-shadow: 0 18px 50px rgba(6, 20, 40, 0.14);
}

.scenario-card:nth-child(2),
.scenario-card:nth-child(5),
.scenario-card:nth-child(8),
.scenario-card:nth-child(11) {
  background:
    linear-gradient(180deg, transparent, rgba(13, 17, 16, 0.78)),
    url("/assets/entrada-premium-entrance.webp") center / cover;
}

.scenario-card:nth-child(3),
.scenario-card:nth-child(6),
.scenario-card:nth-child(9),
.scenario-card:nth-child(12) {
  background:
    linear-gradient(180deg, transparent, rgba(13, 17, 16, 0.78)),
    url("/assets/entrada-lobby-access.webp") center / cover;
}

.scenario-card span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  line-height: 1.04;
}

@keyframes scenario-loop {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 6px));
  }
}

.reports-section {
  padding: 58px;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1fr);
  align-items: center;
  gap: 46px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(13, 17, 16, 0.96), rgba(6, 20, 40, 0.9)),
    url("/assets/entrada-premium-entrance.webp") center / cover;
  border-radius: 46px;
  box-shadow: 0 36px 100px rgba(13, 17, 16, 0.28);
}

.reports-panel .section-label {
  color: var(--sand);
}

.reports-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.report-preview {
  padding: 28px;
  color: var(--ink);
  background: rgba(248, 251, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 32px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px);
}

.report-preview-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.report-preview-head strong {
  color: var(--bronze);
}

.report-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}

.report-metrics div {
  padding: 16px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.report-metrics strong,
.price {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.15rem;
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
}

.report-metrics span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.report-bars {
  display: grid;
  gap: 11px;
  margin-bottom: 22px;
}

.report-bars span {
  width: var(--w);
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--bronze), var(--sand));
}

.pricing-section {
  padding: 118px 0 64px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.price-card {
  min-height: 590px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(248, 251, 255, 0.8);
  border: 1px solid var(--line);
  border-radius: 34px;
  box-shadow: var(--shadow);
}

.price-card.is-featured {
  color: #fff;
  background:
    linear-gradient(180deg, rgba(13, 17, 16, 0.74), rgba(13, 17, 16, 0.96)),
    url("/assets/entrada-lobby-access.webp") center / cover;
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-20px);
}

.price-card.is-featured p,
.price-card.is-featured li,
.price-card.is-featured .price span {
  color: rgba(255, 255, 255, 0.76);
}

.price {
  margin: 0 0 16px;
  font-size: 2.55rem;
}

.price span {
  color: var(--muted);
  font-family: "Aptos", "Segoe UI", sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0;
}

.price-card ul {
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  padding: 13px 0;
  border-top: 1px solid var(--line);
}

.price-card.is-featured li {
  border-top-color: rgba(255, 255, 255, 0.18);
}

.pricing-note {
  margin: 20px 0 0;
  text-align: center;
  font-weight: 750;
}

.privacy-section {
  padding: 84px 0 112px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  gap: clamp(36px, 6vw, 80px);
}

.privacy-image {
  min-height: 560px;
  overflow: hidden;
  border-radius: 42px;
  box-shadow: var(--shadow);
}

.privacy-image img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  object-position: center top;
}

.privacy-copy p {
  max-width: 600px;
  margin-bottom: 26px;
}

.final-cta {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 118px var(--gutter);
  display: grid;
  justify-items: center;
  text-align: center;
  color: #fff;
  background:
    linear-gradient(120deg, rgba(13, 17, 16, 0.9), rgba(13, 17, 16, 0.42)),
    url("/assets/entrada-residential-tower.webp") center / cover;
}

.final-cta .section-label {
  color: var(--sand);
}

.final-cta h2,
.final-cta p {
  max-width: 860px;
}

.final-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.site-footer {
  padding: 30px 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: var(--muted);
  font-weight: 800;
}

.site-footer a:hover {
  color: var(--bronze);
}

.privacy-policy-page {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: clamp(24px, 6vw, 70px);
}

.privacy-policy-card {
  width: min(900px, 100%);
  padding: clamp(26px, 6vw, 64px);
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(248, 251, 255, 0.9);
  box-shadow: var(--shadow);
}

.privacy-policy-card h1 {
  max-width: 820px;
  color: var(--blue-deep);
  font-size: clamp(2.4rem, 5vw, 4.8rem);
}

.privacy-policy-card p {
  max-width: 720px;
  color: var(--muted);
}

.privacy-policy-card .button {
  margin-top: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 760ms ease, transform 760ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    transition-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .scenario-grid {
    width: auto;
    grid-auto-flow: row;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    animation: none;
  }
}

@media (max-width: 1080px) {
  .site-header {
    align-items: flex-start;
    border-radius: 28px;
    flex-wrap: wrap;
  }

  .brand {
    min-width: 0;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .hero {
    padding-top: 150px;
  }

  .arrival-board {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 34px;
  }

  .hero-scroll {
    display: none;
  }

  .standard-grid,
  .problem-section,
  .pricing-grid,
  .flow-section,
  .residence-section,
  .reports-section,
  .privacy-section {
    grid-template-columns: 1fr;
  }

  .flow-copy {
    position: relative;
    top: auto;
  }

  .price-card.is-featured {
    transform: none;
  }

  .residence-media img {
    height: 520px;
  }

  .problem-visual {
    min-height: 540px;
  }

  .problem-photo {
    inset: 0 0 64px 28px;
  }

  .definition-points {
    width: min(520px, calc(100% - 44px));
    margin-inline: 22px;
  }
}

@media (max-width: 720px) {
  :root {
    --gutter: 14px;
  }

  .site-header {
    top: 10px;
    left: 10px;
    right: 10px;
    width: calc(100% - 20px);
    max-width: calc(100vw - 20px);
    min-height: 0;
    padding: 10px;
    overflow: visible;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 48px;
    align-items: center;
    transform: none;
  }

  .brand-copy small {
    display: none;
  }

  .brand {
    min-width: 0;
    overflow: hidden;
  }

  .brand-copy {
    min-width: 0;
  }

  .brand-copy strong {
    white-space: nowrap;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .header-actions {
    display: none;
  }

  .site-nav {
    display: none;
  }

  .menu-toggle {
    display: none !important;
  }

  #mobile-menu-launcher {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    width: 46px;
    height: 46px;
    display: inline-flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    color: #fff;
    background: var(--blue);
    border: 1px solid rgba(117, 169, 255, 0.38);
    border-radius: 999px;
    box-shadow: 0 16px 38px rgba(13, 79, 181, 0.26);
  }

  #mobile-menu-launcher span {
    width: 21px;
    height: 2px;
    display: block;
    background: currentColor;
    border-radius: 999px;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  #mobile-menu-launcher.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  #mobile-menu-launcher.is-open span:nth-child(2) {
    opacity: 0;
  }

  #mobile-menu-launcher.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-header.is-scrolled #mobile-menu-launcher {
    color: #fff;
    background: var(--blue);
    border-color: rgba(117, 169, 255, 0.38);
  }

  .mobile-menu.is-open {
    display: block;
  }

  .hero {
    min-height: auto;
    padding: 190px var(--gutter) 34px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    justify-items: center;
  }

  .hero-content {
    width: calc(100vw - 2 * var(--gutter));
    max-width: 21rem;
    padding-bottom: 26px;
    overflow: hidden;
  }

  .hero-text {
    max-width: 100%;
  }

  .hero-actions {
    width: calc(100vw - 2 * var(--gutter));
    max-width: 21rem;
    margin-inline: auto;
  }

  .hero-actions .button {
    max-width: 100%;
  }

  h1 {
    max-width: 19rem;
    font-size: clamp(1.82rem, 7vw, 2.05rem);
    line-height: 1.08;
    letter-spacing: -0.05em;
  }

  h2 {
    font-size: clamp(2.35rem, 11vw, 3.4rem);
    line-height: 1.02;
  }

  .hero-text {
    max-width: 21rem;
    margin-inline: auto;
    font-size: 1rem;
  }

  .button {
    width: 100%;
  }

  .arrival-board {
    display: block;
    width: calc(100vw - 2 * var(--gutter));
    max-width: 21rem;
    justify-self: center;
    margin-inline: auto;
    margin-top: 8px;
    padding: 16px;
    border-radius: 24px;
    animation:
      mobileArrivalEnter 820ms cubic-bezier(0.16, 1, 0.3, 1) both,
      mobileArrivalDrift 6.8s ease-in-out 900ms infinite;
  }

  .arrival-board::before {
    opacity: 1;
    animation: mobileArrivalSheen 6.8s ease-in-out 1.15s infinite;
  }

  .arrival-board-top strong {
    font-size: 1.1rem;
  }

  .arrival-person {
    align-items: flex-start;
  }

  .arrival-person > span {
    animation: mobileArrivalAvatarPulse 6.8s ease-in-out 1.3s infinite;
  }

  .arrival-person p {
    max-width: 220px;
  }

  .arrival-status {
    gap: 8px;
  }

  .arrival-status span {
    width: calc(50% - 4px);
    padding-inline: 6px;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    animation: mobileArrivalChipGlow 6.8s ease-in-out 1.55s infinite;
  }

  .arrival-status span:nth-child(2) {
    animation-delay: 1.85s;
  }

  .standard-section,
  .problem-section,
  .definition-section,
  .flow-section,
  .residence-section,
  .scenario-section,
  .pricing-section,
  .privacy-section {
    padding-block: 62px;
  }

  .problem-section {
    gap: 26px;
  }

  .problem-visual {
    min-height: 460px;
  }

  .problem-photo {
    inset: 0 0 74px 0;
    border-radius: 30px;
    transform: rotate(-0.7deg);
  }

  .problem-stack {
    width: calc(100% - 12px);
  }

  .problem-stack span {
    min-height: 58px;
    padding-inline: 18px;
    border-radius: 18px;
  }

  .problem-stack span:nth-child(2) {
    margin-left: 16px;
  }

  .problem-stack span:nth-child(3) {
    margin-left: 32px;
  }

  .definition-section {
    min-height: auto;
  }

  .definition-stage {
    position: relative;
    top: auto;
    min-height: 0;
    display: block;
    border-radius: 32px;
    transform: none;
    background: #071423;
    will-change: opacity, transform;
  }

  .definition-stage::before {
    inset: 0 0 auto;
    height: 390px;
    background:
      radial-gradient(circle at 32% 16%, rgba(117, 169, 255, 0.26), transparent 17rem),
      linear-gradient(180deg, rgba(6, 20, 40, 0.22), rgba(6, 20, 40, 0.86) 74%, #071423);
  }

  .definition-stage::after,
  .definition-lines,
  .definition-orbit {
    display: none;
  }

  .definition-visual {
    position: relative;
    inset: auto;
    height: 340px;
    border-radius: 30px 30px 22px 22px;
    overflow: hidden;
    opacity: 0;
    transform: translate3d(0, 26px, 0) scale(0.985);
  }

  .definition-visual::after {
    opacity: 0.34;
    transform: none;
  }

  .definition-stage.is-visible .definition-visual {
    animation: definitionMobileFrameIn 900ms cubic-bezier(0.16, 1, 0.3, 1) 80ms both;
  }

  .definition-stage.is-visible .definition-visual::after {
    animation: definitionMobileLightSweep 1200ms cubic-bezier(0.16, 1, 0.3, 1) 170ms both;
  }

  .definition-stage.is-visible .definition-visual img {
    animation: definitionMobileImageIn 1400ms cubic-bezier(0.16, 1, 0.3, 1) 80ms both;
  }

  .definition-visual img {
    position: absolute;
    inset: 0;
    object-position: center;
  }

  .definition-copy {
    padding: 24px 22px 0;
    transform: none;
    opacity: 0;
  }

  .definition-copy h2 {
    max-width: 12ch;
    font-size: clamp(2.25rem, 11vw, 3.05rem);
    line-height: 0.98;
    letter-spacing: -0.065em;
  }

  .definition-stage.is-visible .definition-copy {
    animation: definitionMobileCopyIn 820ms cubic-bezier(0.16, 1, 0.3, 1) 210ms both;
  }

  .definition-copy p {
    max-width: none;
    font-size: 0.98rem;
    line-height: 1.75;
  }

  .definition-visual img,
  .definition-points article,
  .definition-points article:nth-child(2),
  .definition-points article:nth-child(3) {
    transform: none;
  }

  .definition-points {
    width: auto;
    margin: 24px 22px 24px;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .definition-points article {
    min-height: auto;
    padding: 18px;
    opacity: 0;
    border-radius: 22px;
    transform: translate3d(0, 18px, 0) scale(0.985);
  }

  .definition-stage.is-visible .definition-points article {
    animation: definitionMobileCardIn 720ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .definition-stage.is-visible .definition-points article:nth-child(1) {
    animation-delay: 360ms;
  }

  .definition-stage.is-visible .definition-points article:nth-child(2) {
    animation-delay: 460ms;
  }

  .definition-stage.is-visible .definition-points article:nth-child(3) {
    animation-delay: 560ms;
  }

  .standard-grid {
    gap: 12px;
  }

  .standard-card,
  .flow-step,
  .price-card {
    min-height: auto;
    padding: 24px;
    border-radius: 26px;
  }

  .flow-step {
    min-height: 340px;
  }

  .residence-media,
  .privacy-image {
    border-radius: 28px;
  }

  .residence-media img,
  .privacy-image,
  .privacy-image img {
    min-height: 0;
    height: 420px;
  }

  .role-list article {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .scenario-grid {
    grid-auto-columns: minmax(220px, 68vw);
    animation-duration: 30s;
  }

  .reports-section {
    width: calc(100% - 2 * var(--gutter));
    padding: 26px;
    border-radius: 30px;
  }

  .report-metrics {
    grid-template-columns: 1fr;
  }

  .price {
    font-size: 2.25rem;
  }

  .final-cta {
    padding: 72px var(--gutter);
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) and (max-width: 720px) {
  .definition-visual,
  .definition-copy,
  .definition-points article {
    opacity: 1;
    transform: none;
    animation: none;
  }
}