:root {
  --ink: #092434;
  --ink-soft: #45616e;
  --night: #061723;
  --night-2: #092a3c;
  --blue: #2fa9e4;
  --blue-light: #8dd8f8;
  --cyan: #49d4d0;
  --purple: #8d7cf7;
  --paper: #f7faf8;
  --white: #fff;
  --line: rgba(9, 36, 52, 0.12);
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shadow-sm: 0 10px 32px rgba(9, 36, 52, 0.08);
  --shadow-lg: 0 34px 90px rgba(4, 20, 31, 0.2);
  --page: min(1180px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: var(--night);
  background: var(--blue-light);
}

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

img,
svg {
  display: block;
}

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

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 11px 16px;
  color: var(--night);
  background: white;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  padding: 16px 0;
  color: white;
  transition: padding 220ms ease;
}

.site-header.is-scrolled {
  padding: 8px 0;
}

.nav-shell {
  display: flex;
  width: var(--page);
  min-height: 62px;
  margin: auto;
  padding: 10px 11px 10px 13px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 20px;
  background: rgba(5, 25, 38, 0.68);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.12);
  -webkit-backdrop-filter: blur(22px) saturate(1.35);
  backdrop-filter: blur(22px) saturate(1.35);
}

.brand,
.footer-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.brand img,
.footer-brand img {
  border-radius: 11px;
  box-shadow: 0 8px 20px rgba(19, 141, 202, 0.28);
}

.brand span {
  font-size: 16px;
  font-weight: 740;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 27px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 560;
}

.nav-links a,
.footer-links > a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.footer-links > a:hover {
  color: white;
}

.nav-actions,
.footer-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-cta {
  padding: 10px 16px;
  color: var(--night);
  border-radius: 12px;
  background: white;
  font-size: 13px;
  font-weight: 720;
  transition: background 160ms ease, transform 160ms ease;
}

.nav-cta:hover {
  background: #dff6ff;
  transform: translateY(-1px);
}

.language-switcher {
  position: relative;
}

.language-switcher summary {
  display: flex;
  min-height: 42px;
  padding: 9px 11px;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.78);
  border-radius: 12px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 610;
  list-style: none;
}

.language-switcher summary::-webkit-details-marker {
  display: none;
}

.language-switcher summary:hover,
.language-switcher[open] summary {
  color: white;
  background: rgba(255, 255, 255, 0.08);
}

.language-switcher summary svg {
  width: 17px;
  height: 17px;
}

.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  display: grid;
  width: 190px;
  padding: 7px;
  overflow: hidden;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 22px 50px rgba(0, 12, 22, 0.25);
}

.language-menu a {
  padding: 9px 11px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 570;
}

.language-menu a:hover {
  background: #ecf7fb;
}

.language-menu a[aria-current="page"] {
  color: #047bb3;
  background: #e1f5fd;
  font-weight: 730;
}

.hero {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 75% 22%, rgba(43, 175, 231, 0.2), transparent 24%),
    radial-gradient(circle at 13% 70%, rgba(67, 210, 201, 0.08), transparent 28%),
    linear-gradient(145deg, #071823 0%, #092d41 56%, #071d2b 100%);
}

.hero::before {
  position: absolute;
  top: -180px;
  left: -220px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(110, 216, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(110, 216, 255, 0.025), 0 0 0 180px rgba(110, 216, 255, 0.018);
  content: "";
}

.hero-shell {
  position: relative;
  display: grid;
  width: var(--page);
  min-height: 790px;
  margin: auto;
  padding: 150px 0 82px;
  align-items: center;
  grid-template-columns: minmax(0, 0.88fr) minmax(520px, 1.12fr);
  gap: clamp(42px, 7vw, 96px);
}

.hero-copy {
  position: relative;
  z-index: 5;
  max-width: 570px;
}

.eyebrow,
.section-eyebrow {
  margin: 0 0 18px;
  color: #178bbf;
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  padding: 7px 11px 7px 9px;
  align-items: center;
  gap: 8px;
  color: #bdefff;
  border: 1px solid rgba(118, 221, 255, 0.17);
  border-radius: 999px;
  background: rgba(50, 177, 223, 0.08);
  font-size: 11px;
}

.eyebrow i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #5ee6c9;
  box-shadow: 0 0 0 4px rgba(94, 230, 201, 0.12);
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  max-width: 620px;
  margin-bottom: 24px;
  font-size: clamp(46px, 5.3vw, 73px);
  font-weight: 760;
  letter-spacing: -0.057em;
  line-height: 0.98;
}

.hero-lead {
  max-width: 570px;
  margin-bottom: 30px;
  color: rgba(230, 245, 250, 0.73);
  font-size: clamp(17px, 1.7vw, 20px);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.app-store-button {
  display: inline-flex;
  min-width: 190px;
  padding: 11px 17px 11px 14px;
  align-items: center;
  gap: 11px;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 15px;
  background: #020608;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.2);
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.app-store-button:hover {
  border-color: rgba(255, 255, 255, 0.38);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  transform: translateY(-2px);
}

.app-store-button > svg {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
}

.app-store-button > span {
  display: grid;
  line-height: 1;
}

.app-store-button small {
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.67);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.app-store-button strong {
  font-size: 19px;
  font-weight: 620;
  letter-spacing: -0.02em;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
  font-weight: 650;
}

.text-link svg {
  width: 18px;
  transition: transform 160ms ease;
}

.text-link:hover svg {
  transform: translateX(4px);
}

.hero-note {
  margin: 15px 0 0 5px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 12px;
}

.hero-visual {
  position: relative;
  min-height: 555px;
  perspective: 1200px;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}

.orb-one {
  top: 10px;
  right: 20px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(55, 183, 235, 0.22), rgba(55, 183, 235, 0));
}

.orb-two {
  right: 220px;
  bottom: -70px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(97, 224, 200, 0.12), rgba(97, 224, 200, 0));
}

.paper-card {
  position: absolute;
  z-index: 1;
  top: 70px;
  left: 0;
  width: 325px;
  min-height: 410px;
  padding: 27px;
  color: #243a43;
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 14px;
  background:
    repeating-linear-gradient(0deg, rgba(12, 87, 117, 0.024) 0 1px, transparent 1px 23px),
    #f7f3ea;
  box-shadow: -22px 34px 72px rgba(0, 6, 12, 0.28);
  transform: rotateY(7deg) rotateZ(-6deg);
}

.paper-card::before {
  position: absolute;
  top: -10px;
  left: 46%;
  width: 76px;
  height: 24px;
  border: 1px solid rgba(117, 95, 57, 0.1);
  background: rgba(232, 218, 183, 0.7);
  content: "";
  transform: rotate(3deg);
}

.paper-dots {
  display: flex;
  margin-bottom: 21px;
  gap: 5px;
}

.paper-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d5cdbd;
}

.paper-dots i:first-child {
  background: #48b7dc;
}

.paper-label {
  color: #2284a9;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.paper-card h2 {
  margin: 3px 0 14px;
  font-size: 30px;
  letter-spacing: -0.04em;
}

.paper-rule {
  width: 28px;
  height: 3px;
  margin-bottom: 18px;
  border-radius: 99px;
  background: #4dbbe2;
}

.paper-row {
  display: grid;
  min-height: 68px;
  align-items: center;
  border-top: 1px solid rgba(25, 67, 82, 0.1);
  grid-template-columns: 40px 1fr;
  column-gap: 10px;
}

.paper-row > span {
  grid-row: 1 / 3;
  color: #1f96bf;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.07em;
}

.paper-row strong {
  align-self: end;
  font-size: 13px;
}

.paper-row small {
  align-self: start;
  color: #72848a;
  font-size: 11px;
}

.phone {
  position: absolute;
  z-index: 4;
  top: 9px;
  right: 0;
  width: 292px;
  height: 594px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 51px;
  background: #041019;
  box-shadow: 0 40px 90px rgba(0, 4, 8, 0.48), inset 0 0 0 2px #263e4d;
  transform: rotateY(-7deg) rotateZ(4deg);
}

.phone-screen {
  position: relative;
  height: 100%;
  padding: 54px 17px 22px;
  overflow: hidden;
  color: white;
  border-radius: 43px;
  background:
    radial-gradient(circle at 90% 5%, rgba(42, 176, 226, 0.35), transparent 31%),
    linear-gradient(165deg, #0b2334, #071523 65%);
}

.dynamic-island {
  position: absolute;
  top: 14px;
  left: 50%;
  width: 82px;
  height: 24px;
  border-radius: 99px;
  background: #020609;
  transform: translateX(-50%);
}

.phone-appbar {
  display: flex;
  margin-bottom: 25px;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 700;
}

.phone-appbar img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.phone-status {
  display: flex;
  margin-bottom: 13px;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
  font-weight: 650;
}

.phone-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #61e2b8;
  box-shadow: 0 0 0 4px rgba(97, 226, 184, 0.1);
}

.phone-events {
  display: grid;
  gap: 9px;
}

.phone-event {
  display: grid;
  min-height: 71px;
  padding: 11px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.075);
  grid-template-columns: 38px 1fr 17px;
  gap: 9px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.event-date {
  display: grid;
  width: 36px;
  height: 39px;
  place-items: center;
  border-radius: 11px;
  background: rgba(40, 175, 226, 0.18);
  color: #7edbff;
  font-size: 9px;
  font-weight: 800;
}

.event-date-2 {
  color: #a99cff;
  background: rgba(141, 124, 247, 0.18);
}

.event-date-3 {
  color: #71e5c6;
  background: rgba(73, 212, 208, 0.15);
}

.phone-event > span:nth-child(2) {
  display: grid;
  min-width: 0;
}

.phone-event strong {
  overflow: hidden;
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.phone-event small {
  color: rgba(255, 255, 255, 0.5);
  font-size: 9px;
}

.phone-event svg {
  width: 17px;
  color: #61e2b8;
}

.phone-action {
  position: absolute;
  right: 17px;
  bottom: 37px;
  left: 17px;
  display: grid;
  height: 45px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  background: linear-gradient(135deg, #35b4e8, #187eb9);
  box-shadow: 0 10px 24px rgba(23, 143, 194, 0.3);
  font-size: 11px;
  font-weight: 750;
}

.home-indicator {
  position: absolute;
  bottom: 12px;
  left: 50%;
  width: 80px;
  height: 4px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.7);
  transform: translateX(-50%);
}

.scan-pill {
  position: absolute;
  z-index: 7;
  top: 245px;
  left: 245px;
  display: flex;
  padding: 10px 14px;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(124, 225, 255, 0.25);
  border-radius: 999px;
  background: rgba(7, 34, 49, 0.88);
  box-shadow: 0 14px 30px rgba(0, 5, 9, 0.3);
  color: #c9f3ff;
  font-size: 10px;
  font-weight: 680;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.scan-corners {
  width: 13px;
  height: 13px;
  border: 2px solid #60d4fa;
  border-right-color: transparent;
  border-radius: 4px;
}

.scan-beam {
  position: absolute;
  z-index: 3;
  top: 250px;
  left: 180px;
  width: 270px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #5edcff, transparent);
  box-shadow: 0 0 20px 4px rgba(67, 206, 255, 0.28);
  transform: rotate(-4deg);
  animation: scan 3.6s ease-in-out infinite;
}

@keyframes scan {
  0%, 100% { opacity: 0.25; transform: translateY(-70px) rotate(-4deg); }
  50% { opacity: 1; transform: translateY(100px) rotate(-4deg); }
}

.proof-bar {
  position: relative;
  display: grid;
  width: var(--page);
  margin: auto;
  padding: 29px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  grid-template-columns: repeat(3, 1fr);
}

.proof-item {
  display: flex;
  padding: 0 clamp(20px, 5vw, 60px);
  align-items: center;
  gap: 14px;
  border-right: 1px solid rgba(255, 255, 255, 0.09);
}

.proof-item:first-child {
  padding-left: 0;
}

.proof-item:last-child {
  border: 0;
}

.proof-item strong {
  color: white;
  font-size: 31px;
  letter-spacing: -0.05em;
}

.proof-item span {
  max-width: 150px;
  color: rgba(255, 255, 255, 0.49);
  font-size: 12px;
  line-height: 1.35;
}

.section {
  width: var(--page);
  margin: auto;
  padding: 120px 0;
}

.section-heading {
  margin-bottom: 58px;
}

.section-heading.centered {
  max-width: 720px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading.split {
  display: grid;
  align-items: end;
  grid-template-columns: 1.5fr 0.5fr;
  gap: 60px;
}

.section-heading h2,
.difference-copy h2,
.privacy-card h2,
.final-card h2 {
  margin-bottom: 20px;
  font-size: clamp(38px, 4.4vw, 60px);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.section-heading p:not(.section-eyebrow),
.difference-copy > p:not(.section-eyebrow),
.privacy-card p:not(.section-eyebrow),
.final-card p {
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.65;
}

.section-heading.centered > p:not(.section-eyebrow) {
  max-width: 620px;
  margin-right: auto;
  margin-left: auto;
}

.how-section {
  padding-top: 88px;
  padding-bottom: 76px;
}

.how-section .section-heading {
  margin-bottom: 38px;
}

.process-flow {
  position: relative;
  display: grid;
  margin: 0;
  padding: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 50px rgba(9, 36, 52, 0.07);
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.process-flow::before {
  position: absolute;
  top: 0;
  right: 12%;
  left: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--purple), var(--blue), transparent);
  content: "";
  opacity: 0.72;
}

.process-step {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 166px;
  padding: 24px 34px 23px 24px;
  align-items: center;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 16px;
}

.process-step:nth-child(2) {
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(141, 124, 247, 0.065), rgba(47, 169, 228, 0.04));
}

.process-visual {
  display: grid;
  justify-items: center;
  gap: 7px;
}

.process-number {
  color: #8da1a9;
  font-size: 9px;
  font-weight: 820;
  letter-spacing: 0.13em;
}

.process-icon {
  position: relative;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  color: #118fbe;
  border: 1px solid rgba(31, 157, 209, 0.15);
  border-radius: 17px;
  background: linear-gradient(145deg, #e7f8fd, #f8feff);
  box-shadow: 0 10px 26px rgba(32, 151, 197, 0.1);
}

.process-step:nth-child(2) .process-icon {
  overflow: hidden;
  color: #7565dc;
  border-color: rgba(117, 101, 220, 0.15);
  background: linear-gradient(145deg, #eeebff, #fbfaff);
}

.process-step:nth-child(2) .process-icon::after {
  position: absolute;
  right: 10px;
  left: 10px;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, transparent, #8979ef, transparent);
  box-shadow: 0 0 8px rgba(137, 121, 239, 0.48);
  content: "";
  animation: process-scan 2.8s ease-in-out infinite;
}

.process-step:nth-child(3) .process-icon {
  color: #178e79;
  border-color: rgba(23, 142, 121, 0.15);
  background: linear-gradient(145deg, #e4f9f2, #f8fffd);
}

.process-icon svg {
  width: 29px;
  height: 29px;
}

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

.process-copy h3,
.use-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
  letter-spacing: -0.025em;
}

.process-copy p,
.use-card p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}

.process-copy p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.process-arrow {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: -13px;
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  color: #47abc9;
  border: 1px solid rgba(43, 155, 194, 0.18);
  border-radius: 50%;
  background: white;
  box-shadow: 0 6px 18px rgba(9, 36, 52, 0.1);
  transform: translateY(-50%);
}

.process-arrow svg {
  width: 14px;
}

@keyframes process-scan {
  0%, 100% { top: 13px; opacity: 0.25; }
  50% { top: 39px; opacity: 1; }
}

.use-section {
  padding-top: 90px;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.use-card {
  min-height: 255px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 21px;
  background: white;
  box-shadow: 0 6px 24px rgba(9, 36, 52, 0.04);
  transition: box-shadow 220ms ease, transform 220ms ease;
}

.use-card:hover {
  box-shadow: 0 20px 48px rgba(9, 36, 52, 0.09);
  transform: translateY(-5px);
}

.use-icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 50px;
  place-items: center;
  color: #148eba;
  border-radius: 14px;
  background: #e8f8fd;
}

.use-card:nth-child(2) .use-icon {
  color: #7264d7;
  background: #f0edff;
}

.use-card:nth-child(3) .use-icon {
  color: #178d7c;
  background: #e5f9f3;
}

.use-card:nth-child(4) .use-icon {
  color: #bf7544;
  background: #fff2e8;
}

.use-icon svg {
  width: 24px;
  height: 24px;
}

.difference-section {
  padding-top: 70px;
}

.difference-card {
  position: relative;
  display: grid;
  min-height: 610px;
  padding: clamp(46px, 7vw, 88px);
  overflow: hidden;
  color: white;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 84% 12%, rgba(63, 191, 239, 0.22), transparent 28%),
    linear-gradient(145deg, #071b29, #0a3248);
  box-shadow: var(--shadow-lg);
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
}

.difference-card::after {
  position: absolute;
  right: -150px;
  bottom: -200px;
  width: 550px;
  height: 550px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  box-shadow: 0 0 0 65px rgba(255, 255, 255, 0.015), 0 0 0 130px rgba(255, 255, 255, 0.01);
  content: "";
}

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

.difference-copy .section-eyebrow,
.privacy-card .section-eyebrow {
  color: #65d5ff;
}

.difference-copy > p:not(.section-eyebrow),
.privacy-card p:not(.section-eyebrow) {
  color: rgba(228, 243, 249, 0.68);
}

.difference-copy ul {
  display: grid;
  margin: 30px 0 0;
  padding: 0;
  gap: 12px;
  list-style: none;
}

.difference-copy li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 590;
}

.difference-copy li svg {
  width: 21px;
  height: 21px;
  padding: 4px;
  color: #63e3bd;
  border-radius: 50%;
  background: rgba(99, 227, 189, 0.1);
}

.document-stack {
  position: relative;
  z-index: 1;
  min-height: 430px;
}

.document {
  position: absolute;
  width: 290px;
  height: 385px;
  padding: 28px;
  border-radius: 15px;
  background: #f7f8f4;
  box-shadow: 0 30px 65px rgba(0, 3, 7, 0.3);
}

.document-back {
  top: 18px;
  right: 15px;
  display: grid;
  padding-top: 62px;
  gap: 17px;
  transform: rotate(8deg);
}

.document-back span {
  height: 9px;
  border-radius: 99px;
  background: #dce3e1;
}

.document-back span:nth-child(2) {
  width: 80%;
}

.document-back span:nth-child(3) {
  width: 55%;
}

.document-front {
  z-index: 2;
  top: 12px;
  left: 50px;
  color: #12303f;
  transform: rotate(-5deg);
}

.doc-top {
  display: flex;
  margin-bottom: 22px;
  align-items: center;
  gap: 9px;
}

.doc-top i {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: #44b5df;
}

.doc-top span,
.doc-line,
.doc-event span,
.doc-event em {
  display: block;
  height: 7px;
  border-radius: 99px;
  background: #d5dfdf;
}

.doc-top span {
  width: 85px;
  background: #9fb7bc;
}

.doc-line {
  width: 58%;
  height: 5px;
  margin-bottom: 8px;
}

.doc-line.long {
  width: 85%;
}

.doc-event {
  display: grid;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #e0e9e8;
  border-radius: 11px;
  grid-template-columns: 34px 1fr;
  gap: 4px 11px;
}

.doc-event b {
  display: grid;
  grid-row: 1 / 3;
  width: 32px;
  height: 32px;
  place-items: center;
  color: #1489b4;
  border-radius: 9px;
  background: #dff4fb;
  font-size: 11px;
}

.doc-event span {
  width: 80%;
  align-self: end;
  background: #7e9ba3;
}

.doc-event em {
  width: 50%;
  height: 5px;
  align-self: start;
}

.doc-event.blue b {
  color: #6558c7;
  background: #ebe8ff;
}

.doc-event.purple b {
  color: #198e78;
  background: #ddf7ef;
}

.result-chip {
  position: absolute;
  z-index: 5;
  right: 8px;
  bottom: 20px;
  display: flex;
  padding: 13px 17px 13px 12px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 15px;
  background: rgba(6, 31, 45, 0.84);
  box-shadow: 0 18px 40px rgba(0, 5, 9, 0.32);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.result-chip > span {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  color: #58deb7;
  border-radius: 9px;
  background: rgba(88, 222, 183, 0.13);
}

.result-chip svg {
  width: 19px;
}

.result-chip strong {
  font-size: 11px;
}

.privacy-section {
  padding-top: 70px;
}

.privacy-card {
  display: grid;
  padding: clamp(46px, 7vw, 86px);
  color: white;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #0f7898, #07506e);
  box-shadow: 0 25px 70px rgba(7, 80, 110, 0.22);
  grid-template-columns: 0.42fr 1fr;
  align-items: center;
  gap: 70px;
}

.privacy-mark {
  display: grid;
  width: min(220px, 100%);
  aspect-ratio: 1;
  place-items: center;
  color: #b8f1ff;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 48px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.privacy-mark svg {
  width: 45%;
}

.privacy-card h2 {
  max-width: 700px;
}

.privacy-card p:not(.section-eyebrow) {
  max-width: 690px;
}

.text-link.light {
  margin-top: 8px;
  color: white;
}

.faq-section {
  max-width: 850px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.faq-item[open] {
  background: white;
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  position: relative;
  display: flex;
  min-height: 76px;
  padding: 24px 64px 24px 25px;
  align-items: center;
  cursor: pointer;
  font-size: 16px;
  font-weight: 690;
  letter-spacing: -0.015em;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary i,
.faq-item summary i::after {
  position: absolute;
  width: 14px;
  height: 2px;
  border-radius: 9px;
  background: #288fba;
  content: "";
}

.faq-item summary i {
  top: 37px;
  right: 26px;
}

.faq-item summary i::after {
  transform: rotate(90deg);
  transition: transform 160ms ease;
}

.faq-item[open] summary i::after {
  transform: rotate(0deg);
}

.faq-item p {
  max-width: 720px;
  margin: -4px 64px 25px 25px;
  color: var(--ink-soft);
  font-size: 14px;
}

.final-section {
  padding-top: 70px;
}

.final-card {
  position: relative;
  padding: clamp(55px, 8vw, 95px) 30px;
  overflow: hidden;
  color: white;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 0%, rgba(79, 201, 246, 0.28), transparent 33%),
    linear-gradient(155deg, #081c2a, #071520);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.final-card::before,
.final-card::after {
  position: absolute;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  content: "";
}

.final-card::before {
  top: -180px;
  left: -80px;
  box-shadow: 0 0 0 55px rgba(255, 255, 255, 0.012);
}

.final-card::after {
  right: -110px;
  bottom: -190px;
  box-shadow: 0 0 0 55px rgba(255, 255, 255, 0.012);
}

.final-card img {
  position: relative;
  z-index: 1;
  margin: 0 auto 30px;
  border-radius: 22px;
  box-shadow: 0 18px 42px rgba(17, 151, 211, 0.3);
}

.final-card h2 {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin-right: auto;
  margin-left: auto;
}

.final-card p {
  position: relative;
  z-index: 1;
  max-width: 610px;
  margin: 0 auto 31px;
  color: rgba(231, 245, 250, 0.66);
}

.app-store-button-light {
  position: relative;
  z-index: 1;
  border-color: rgba(255, 255, 255, 0.28);
}

.site-footer {
  padding: 30px 0 48px;
}

.footer-shell {
  display: grid;
  width: var(--page);
  margin: auto;
  padding-top: 28px;
  align-items: center;
  border-top: 1px solid var(--line);
  grid-template-columns: 1fr auto;
  gap: 25px;
}

.footer-brand span {
  display: grid;
  line-height: 1.2;
}

.footer-brand strong {
  font-size: 14px;
}

.footer-brand small,
.footer-shell > p {
  color: #78909a;
  font-size: 11px;
}

.footer-links {
  gap: 20px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 600;
}

.footer-links .language-switcher summary {
  min-height: 36px;
  color: var(--ink-soft);
}

.footer-links .language-switcher summary:hover,
.footer-links .language-switcher[open] summary {
  color: var(--ink);
  background: rgba(9, 36, 52, 0.05);
}

.footer-shell > p {
  margin: 0;
  grid-column: 1 / -1;
}

@media (max-width: 1040px) {
  .nav-links {
    display: none;
  }

  .hero-shell {
    grid-template-columns: minmax(0, 0.8fr) minmax(460px, 1.2fr);
    gap: 20px;
  }

  .hero-visual {
    transform: scale(0.88);
    transform-origin: center right;
  }

  .use-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .use-card {
    min-height: 230px;
  }

  .document-front {
    left: 0;
  }
}

@media (max-width: 820px) {
  :root {
    --page: min(100% - 34px, 680px);
  }

  .site-header {
    padding-top: 9px;
  }

  .nav-shell {
    min-height: 58px;
    border-radius: 17px;
  }

  .nav-actions .nav-cta {
    display: none;
  }

  .hero-shell {
    min-height: auto;
    padding: 130px 0 70px;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 680px;
    text-align: center;
  }

  .eyebrow {
    margin-right: auto;
    margin-left: auto;
  }

  .hero-lead {
    margin-right: auto;
    margin-left: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-note {
    margin-left: 0;
  }

  .hero-visual {
    width: min(570px, 100%);
    min-height: 570px;
    margin: 20px auto 0;
    transform: none;
  }

  .proof-bar {
    width: 100%;
    padding-right: 17px;
    padding-left: 17px;
  }

  .proof-item {
    padding: 0 20px;
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .proof-item:first-child {
    padding-left: 10px;
  }

  .section {
    padding: 92px 0;
  }

  .process-flow {
    grid-template-columns: 1fr;
  }

  .process-flow::before {
    top: 10%;
    right: auto;
    bottom: 10%;
    left: 46px;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, transparent, var(--cyan), var(--purple), var(--blue), transparent);
  }

  .process-step {
    min-height: 128px;
    padding: 20px 24px 20px 13px;
    grid-template-columns: 64px 1fr;
  }

  .process-step:nth-child(2) {
    background: linear-gradient(135deg, rgba(141, 124, 247, 0.06), rgba(47, 169, 228, 0.035));
  }

  .process-arrow {
    top: auto;
    right: auto;
    bottom: -13px;
    left: 33px;
    transform: rotate(90deg);
  }

  .section-heading.split {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .difference-card {
    grid-template-columns: 1fr;
  }

  .document-stack {
    width: min(480px, 100%);
    margin: 60px auto 0;
  }

  .document-back {
    right: 10px;
  }

  .document-front {
    left: 50px;
  }

  .privacy-card {
    grid-template-columns: 0.35fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 580px) {
  :root {
    --page: calc(100% - 28px);
    --radius-lg: 26px;
  }

  .brand span,
  .language-switcher summary span {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .language-switcher summary {
    padding: 10px;
  }

  h1 {
    font-size: clamp(42px, 13.3vw, 62px);
  }

  .hero-shell {
    padding-top: 120px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .app-store-button {
    align-self: center;
  }

  .text-link {
    align-self: center;
  }

  .hero-visual {
    min-height: 500px;
    margin-top: 45px;
  }

  .paper-card {
    top: 52px;
    left: -37px;
    width: 280px;
    min-height: 370px;
    padding: 23px;
    transform: rotateZ(-7deg) scale(0.92);
    transform-origin: left top;
  }

  .paper-card h2 {
    font-size: 25px;
  }

  .paper-row {
    min-height: 62px;
  }

  .phone {
    top: 0;
    right: -32px;
    width: 245px;
    height: 500px;
    border-radius: 43px;
    transform: rotateZ(5deg);
  }

  .phone-screen {
    padding: 46px 14px 18px;
    border-radius: 35px;
  }

  .phone-event {
    min-height: 60px;
    padding: 8px;
  }

  .phone-events {
    gap: 7px;
  }

  .phone-appbar {
    margin-bottom: 16px;
  }

  .phone-action {
    right: 14px;
    bottom: 33px;
    left: 14px;
    height: 40px;
  }

  .scan-pill {
    top: 217px;
    left: 42%;
  }

  .scan-beam {
    left: 90px;
    width: 210px;
  }

  .proof-bar {
    grid-template-columns: 1fr;
  }

  .proof-item,
  .proof-item:first-child {
    padding: 15px 5px;
    align-items: center;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    flex-direction: row;
    gap: 14px;
  }

  .proof-item:last-child {
    border-bottom: 0;
  }

  .proof-item strong {
    width: 70px;
    text-align: right;
  }

  .proof-item span {
    max-width: none;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .how-section {
    padding-top: 72px;
    padding-bottom: 58px;
  }

  .how-section .section-heading {
    margin-bottom: 30px;
  }

  .process-flow {
    padding: 7px;
    border-radius: 22px;
  }

  .process-step {
    min-height: 118px;
    padding-top: 15px;
    padding-bottom: 15px;
  }

  .process-icon {
    width: 48px;
    height: 48px;
    border-radius: 15px;
  }

  .process-copy h3 {
    margin-bottom: 5px;
    font-size: 17px;
  }

  .process-copy p {
    font-size: 12px;
    line-height: 1.5;
  }

  .section-heading h2,
  .difference-copy h2,
  .privacy-card h2,
  .final-card h2 {
    font-size: 38px;
  }

  .use-grid {
    grid-template-columns: 1fr;
  }

  .use-card {
    min-height: auto;
  }

  .use-icon {
    margin-bottom: 30px;
  }

  .difference-card {
    min-height: auto;
    padding: 40px 24px;
  }

  .document-stack {
    min-height: 350px;
    margin-top: 30px;
    transform: scale(0.8);
    transform-origin: left top;
  }

  .document-back {
    right: -65px;
  }

  .document-front {
    left: 0;
  }

  .result-chip {
    right: -70px;
  }

  .privacy-card {
    padding: 40px 25px;
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .privacy-mark {
    width: 90px;
    border-radius: 24px;
  }

  .faq-item summary {
    padding-left: 19px;
  }

  .faq-item p {
    margin-right: 25px;
    margin-left: 19px;
  }

  .final-card {
    padding-right: 22px;
    padding-left: 22px;
  }

  .footer-shell {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: space-between;
  }

  .footer-links .language-switcher summary span {
    display: inline;
  }

  .footer-shell > p {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

}

@media (prefers-contrast: more) {
  :root {
    --line: rgba(9, 36, 52, 0.35);
  }

  .hero-lead,
  .difference-copy > p:not(.section-eyebrow),
  .privacy-card p:not(.section-eyebrow) {
    color: white;
  }
}