@charset "UTF-8";
.exam-details > p:not(.eyebrow) {
  font-size: 14px;
  margin-top: 18px;
  max-width: 850px;
}
.dataset-details {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0 24px;
  margin-top: 25px;
  background: var(--pale);
}
.dataset-details summary {
  cursor: pointer;
  font-size: 14px;
  font-weight: 650;
  padding: 20px 0;
}
.dataset-details > p {
  font-size: 13px;
  padding-bottom: 22px;
  margin-top: 18px;
}
.app-table-scroll {
  overflow-x: auto;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.app-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 430px;
}
.app-data-table th,
.app-data-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
.app-data-table th {
  background: #f6f9ff;
  font-weight: 650;
}
.app-data-table tr:last-child td {
  border-bottom: 0;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.hero-copy,
.hero-art {
  min-width: 0;
}
.hero-copy {
  width: 100%;
}
.mini-download .mini-qr {
  flex-basis: 102px;
}
.mini-download .mini-qr img {
  width: 90px;
  height: 90px;
}
:root {
  --ink: #102c52;
  --muted: #58708d;
  --blue: #0866f5;
  --blue-dark: #0755cd;
  --line: #e0e9f4;
  --pale: #f3f8ff;
  --white: #fff;
  --radius: 24px;
  --shadow: 0 20px 65px #173c6812;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.dialog-open {
  overflow: hidden;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button,
input {
  font: inherit;
}
button {
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
svg {
  display: block;
  flex-shrink: 0;
}
button {
  color: inherit;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.22;
  letter-spacing: -0.04em;
}
p {
  color: var(--muted);
}
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #e9a100;
  outline-offset: 5px;
}
.wrap {
  width: min(1180px, calc(100% - 64px));
  margin-inline: auto;
}
.section {
  padding: 96px 0;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.eyebrow:before {
  content: "";
  width: 20px;
  height: 2px;
  background: currentColor;
}
.section-heading {
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 750;
  margin-top: 17px;
}
.section-intro {
  font-size: 17px;
  max-width: 610px;
  margin-top: 17px;
}
.section-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 36px;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 100;
  background: white;
  color: var(--blue);
  padding: 12px 20px;
  border: 2px solid var(--blue);
  border-radius: 12px;
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #ffffffed;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.045em;
  white-space: nowrap;
}
.brand > span:last-child > span {
  color: var(--blue);
}
.brand-mark {
  display: grid;
  grid-template-columns: 9px 9px;
  gap: 3px;
  transform: rotate(-8deg);
}
.brand-mark i {
  width: 9px;
  height: 9px;
  border: 2px solid var(--blue);
  border-radius: 2px;
}
.brand-mark i:last-child {
  background: var(--blue);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  color: var(--muted);
  font-weight: 550;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--blue);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 12px 23px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 650;
  line-height: 1.4;
  transition:
    background 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.button:hover {
  transform: translateY(-2px);
}
.button-primary {
  background: var(--blue);
  color: white;
  box-shadow: 0 5px 16px #0866f51c;
}
.button-primary:hover {
  background: var(--blue-dark);
  box-shadow: 0 8px 24px #0866f52c;
}
.button-small {
  min-height: 42px;
  padding: 10px 18px;
  font-size: 13px;
  border-radius: 9px;
}
.button-outline {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}
.button-outline:hover {
  border-color: #94b9f3;
  background: var(--pale);
}
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  align-items: center;
  justify-content: center;
}
.lang-bar {
  padding: 24px 0 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.lang-button {
  border: 1px solid #cddff8;
  background: #fff;
  color: #47668c;
  min-height: 42px;
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
}
.lang-button[aria-pressed="true"] {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 3px 10px #0866f51a;
}
.lang-button:hover {
  border-color: var(--blue);
}
.lang-code {
  font-size: 10px;
  letter-spacing: 0.03em;
  margin-right: 6px;
  opacity: 0.85;
}
.hero-shell {
  background: linear-gradient(125deg, #fff 26%, #f1f7ff 82%, #ecf5ff);
}
.hero {
  display: grid;
  grid-template-columns: 1.04fr 1fr;
  gap: 34px;
  align-items: center;
  min-height: 660px;
  padding-top: 32px;
  padding-bottom: 65px;
}
.app-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 25px;
}
.app-label img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  box-shadow: 0 3px 10px #31446a14;
}
.app-label strong {
  font-size: 14px;
  display: block;
  line-height: 1.5;
}
.app-label small {
  display: block;
  font-size: 11px;
  color: var(--muted);
}
h1 {
  font-size: clamp(42px, 4.8vw, 64px);
  font-weight: 800;
  letter-spacing: -0.052em;
  line-height: 1.14;
}
.hero h1 > span {
  display: block;
}
.hero h1 .accent {
  color: var(--blue);
  margin-top: 7px;
}
.hero-copy > p {
  max-width: 465px;
  font-size: 17px;
  line-height: 1.85;
  margin-top: 24px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 29px;
}
.play-icon {
  width: 25px;
  height: 28px;
}
.button .play-copy {
  text-align: left;
  display: block;
}
.play-copy small {
  display: block;
  font-size: 9px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.play-copy strong {
  display: block;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 650;
  letter-spacing: -0.025em;
}
.hero-footnote {
  display: flex;
  gap: 7px;
  align-items: center;
  margin-top: 19px;
  font-size: 12px;
  color: var(--muted);
}
.hero-footnote svg {
  color: #139c73;
}
.hero-art {
  height: 540px;
  position: relative;
  isolation: isolate;
}
.hero-orbit {
  position: absolute;
  inset: 17px -10px 18px 0;
  border-radius: 50%;
  background: radial-gradient(
    circle at 45% 45%,
    #d6e9ff,
    #e4f0ff 61%,
    #eef6ff 62%
  );
  z-index: -2;
}
.hero-orbit:after {
  content: "";
  position: absolute;
  inset: 30px;
  border: 1px solid #bad7fc;
  border-radius: 50%;
}
.dot-grid {
  position: absolute;
  right: -10px;
  top: 25px;
  width: 110px;
  height: 100px;
  background-image: radial-gradient(#a6c7f2 1.5px, transparent 1.5px);
  background-size: 13px 13px;
  z-index: -1;
}
.hero-phone {
  position: absolute;
  width: 215px;
  border-radius: 20px;
  border: 2px solid #fff;
  box-shadow: 0 24px 40px #143d6d26;
  overflow: hidden;
}
.hero-phone img {
  width: 100%;
}
.hero-phone-back {
  left: 24px;
  top: 49px;
  transform: rotate(-11deg);
}
.hero-phone-front {
  right: 27px;
  top: 12px;
  transform: rotate(8deg);
  width: 224px;
}
.floating-label {
  display: flex;
  align-items: center;
  gap: 12px;
  position: absolute;
  background: #fff;
  border: 1px solid #e7effa;
  box-shadow: var(--shadow);
  border-radius: 15px;
  padding: 13px 17px;
  z-index: 2;
}
.floating-label svg {
  color: var(--blue);
}
.floating-label strong {
  font-size: 13px;
  display: block;
  line-height: 1.5;
}
.floating-label small {
  font-size: 11px;
  color: var(--muted);
  display: block;
}
.label-scan {
  left: -6px;
  top: 18px;
}
.label-create {
  right: 2px;
  bottom: 16px;
}
.mini-download {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 28px;
  max-width: 330px;
}
.mini-qr {
  background: white;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 5px;
  flex: 0 0 76px;
}
.mini-qr img {
  width: 64px;
  height: 64px;
  image-rendering: pixelated;
}
.mini-download p {
  font-size: 12px;
  line-height: 1.6;
}
.mini-download strong {
  font-size: 12px;
  display: block;
  color: var(--ink);
  margin-bottom: 3px;
}
.utility-strip {
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.utility-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding-block: 27px;
  gap: 20px;
}
.utility {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
}
.utility + .utility {
  border-left: 1px solid var(--line);
}
.utility svg {
  color: var(--blue);
  width: 24px;
  height: 24px;
}
.utility strong {
  font-size: 14px;
  display: block;
}
.utility span {
  font-size: 11px;
  color: var(--muted);
  display: block;
  margin-top: 2px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  padding: 29px 27px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  position: relative;
  overflow: hidden;
}
.feature-card:first-child {
  background: #f1f7ff;
  border-color: #e2edfc;
}
.icon-box {
  display: grid;
  place-items: center;
  width: 49px;
  height: 49px;
  border-radius: 14px;
  background: #eaf2ff;
  color: var(--blue);
  margin-bottom: 24px;
}
.feature-card:first-child .icon-box {
  background: #fff;
}
.feature-card h3 {
  font-size: 21px;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.feature-card p {
  font-size: 14px;
  line-height: 1.8;
}
.feature-tags {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 21px;
}
.feature-tags span {
  font-size: 10px;
  padding: 4px 9px;
  border-radius: 5px;
  background: #e9f1fc;
  color: #37608b;
}
.feature-card:first-child .feature-tags span {
  background: #fff;
}
.feature-banner {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 36px;
  padding: 22px 35px 22px 20px;
  background: #f6f9fe;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.feature-banner img {
  border-radius: 14px;
  width: 100%;
}
.feature-banner h3 {
  font-size: 27px;
  margin-bottom: 14px;
}
.feature-banner p {
  font-size: 14px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-weight: 650;
  font-size: 13px;
  margin-top: 19px;
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.gallery-section {
  background: var(--pale);
  border-block: 1px solid #eaf0f8;
}
.gallery-controls {
  display: flex;
  gap: 9px;
  flex-shrink: 0;
}
.icon-button {
  border: 1px solid #d4e1f1;
  border-radius: 50%;
  width: 42px;
  height: 42px;
  background: #fff;
  display: inline-grid;
  place-items: center;
  transition:
    background 0.2s,
    color 0.2s;
}
.icon-button:hover {
  background: var(--blue);
  color: white;
  border-color: var(--blue);
}
.icon-button:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
}
.gallery-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: #b0c9ed transparent;
  padding: 3px 3px 20px;
  overscroll-behavior-x: contain;
}
.shot-card {
  flex: 0 0 253px;
  scroll-snap-align: start;
}
.shot-link {
  display: block;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid #dce6f2;
  box-shadow: 0 7px 17px #1e426a08;
  background: #fff;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.shot-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 13px 25px #1e426a15;
}
.shot-link img {
  width: 100%;
  aspect-ratio: 9/16;
}
.shot-expand {
  position: absolute;
  right: 11px;
  bottom: 12px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid #dbe6f2;
  border-radius: 10px;
  background: #fffffff0;
  color: var(--ink);
}
.shot-card figcaption {
  display: flex;
  gap: 11px;
  align-items: center;
  margin: 15px 3px 0;
  font-size: 13px;
  font-weight: 650;
}
.shot-card figcaption span:first-child {
  font-family: Consolas, monospace;
  font-size: 10px;
  color: #557697;
  background: #e6effa;
  padding: 4px 7px;
  border-radius: 5px;
}
.gallery-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 15px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 52px;
  margin-top: 45px;
}
.step-number {
  font-size: 12px;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--blue);
  font-weight: 650;
  margin-bottom: 22px;
}
.step-number:after {
  content: "";
  height: 1px;
  background: var(--line);
  flex: 1;
}
.step h3 {
  font-size: 21px;
  margin-bottom: 12px;
}
.step p {
  font-size: 14px;
}
.faq-section {
  padding-top: 0;
}
.faq-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.3fr;
  gap: 100px;
}
.faq-lead .section-intro {
  font-size: 15px;
}
.faq-lead .text-link {
  margin-top: 25px;
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item:first-child {
  border-top: 1px solid var(--line);
}
.faq-item summary {
  padding: 22px 30px 22px 0;
  font-weight: 650;
  font-size: 15px;
  cursor: pointer;
  list-style: none;
  position: relative;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary:after {
  content: "+";
  font-size: 23px;
  font-weight: 400;
  color: var(--blue);
  position: absolute;
  right: 2px;
  top: 17px;
}
.faq-item[open] summary:after {
  content: "−";
}
.faq-item p {
  font-size: 14px;
  padding: 0 25px 22px 0;
  line-height: 1.85;
}
.faq-item a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.download-section {
  padding-bottom: 85px;
}
.download-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 50px;
  align-items: center;
  border-radius: 32px;
  background: #102c52;
  color: #fff;
  padding: 55px 65px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.download-panel:before {
  content: "";
  position: absolute;
  width: 540px;
  height: 540px;
  right: -200px;
  top: -200px;
  border: 1px solid #ffffff14;
  border-radius: 50%;
  z-index: -1;
}
.download-panel:after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -140px;
  top: -140px;
  border: 1px solid #ffffff14;
  border-radius: 50%;
  z-index: -1;
}
.download-panel .eyebrow {
  color: #a1c7ff;
}
.download-panel h2 {
  font-size: clamp(30px, 3.3vw, 43px);
  max-width: 550px;
  margin: 15px 0 18px;
}
.download-panel p {
  color: #b7cbe5;
  font-size: 14px;
  max-width: 440px;
}
.download-panel .button {
  margin-top: 25px;
  background: #fff;
  color: var(--ink);
  box-shadow: none;
}
.download-panel .button:hover {
  background: #e7f1ff;
}
.qr-download-card {
  width: 200px;
  padding: 16px 19px 18px;
  border-radius: 19px;
  background: #fff;
  color: var(--ink);
  text-align: center;
}
.qr-download-card > a {
  display: block;
}
.qr-download-card img {
  width: 162px;
  height: 162px;
  image-rendering: pixelated;
}
.qr-download-card strong {
  font-size: 13px;
  display: block;
  margin-top: 9px;
}
.qr-download-card p {
  font-size: 10px;
  color: var(--muted);
  margin-top: 4px;
}
.qr-file {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 5px;
  font-size: 10px;
  color: var(--blue);
  margin-top: 9px;
  min-height: 24px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.site-footer {
  border-top: 1px solid var(--line);
  padding-top: 37px;
  background: #fbfdff;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 30px;
}
.footer-brand .brand {
  font-size: 18px;
}
.footer-brand > p {
  font-size: 12px;
  margin-top: 11px;
  max-width: 320px;
}
.footer-links {
  display: flex;
  gap: 50px;
}
.footer-links > div {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 12px;
  color: var(--muted);
}
.footer-links strong {
  font-size: 12px;
  color: var(--ink);
  margin-bottom: 3px;
}
.footer-links a:hover {
  color: var(--blue);
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-block: 19px;
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font-size: 10px;
  color: var(--muted);
}
.footer-bottom a:hover {
  color: var(--blue);
}
.image-dialog {
  border: 1px solid #38516f;
  border-radius: 20px;
  background: #10243e;
  padding: 17px;
  color: white;
  width: min(750px, calc(100% - 24px));
  max-height: calc(100dvh - 24px);
  overflow: auto;
}
.image-dialog::backdrop {
  background: #071323db;
  backdrop-filter: blur(9px);
}
.dialog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 15px;
}
.dialog-toolbar p {
  color: #d3e2f6;
  font-size: 13px;
}
.dialog-toolbar .icon-button {
  background: #ffffff10;
  color: #fff;
  border-color: #ffffff30;
}
.dialog-image {
  max-height: calc(100dvh - 185px);
  width: auto;
  margin: auto;
  border-radius: 10px;
  object-fit: contain;
}
.dialog-bottom {
  display: flex;
  justify-content: center;
  gap: 17px;
  align-items: center;
  margin-top: 15px;
}
.dialog-bottom .icon-button {
  background: #ffffff10;
  color: #fff;
  border-color: #ffffff30;
}
.dialog-counter {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.noscript-note {
  background: #fff8dc;
  color: #604900;
  padding: 12px 20px;
  text-align: center;
  font-size: 13px;
}
.js [data-language] {
  display: none;
}
.js[data-lang="vi"] [data-language="vi"],
.js[data-lang="en"] [data-language="en"] {
  display: block;
}
.legal-hero {
  background: linear-gradient(120deg, #f7faff, #edf5ff);
  padding: 35px 0 50px;
  border-bottom: 1px solid var(--line);
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 30px;
}
.back-link:hover {
  color: var(--blue);
}
.legal-hero .eyebrow {
  margin-bottom: 15px;
}
.legal-hero h1 {
  font-size: clamp(32px, 4.1vw, 49px);
  letter-spacing: -0.04em;
  line-height: 1.25;
}
.legal-hero > div > p {
  font-size: 16px;
  margin-top: 15px;
  max-width: 650px;
}
.legal-meta {
  display: flex;
  gap: 12px 25px;
  flex-wrap: wrap;
  margin-top: 25px;
  font-size: 11px;
  color: var(--muted);
}
.legal-meta span {
  display: flex;
  align-items: center;
  gap: 7px;
}
.legal-meta svg {
  color: var(--blue);
}
.legal-layout {
  display: grid;
  grid-template-columns: 245px minmax(0, 1fr);
  gap: 65px;
  padding-top: 55px;
  padding-bottom: 85px;
  align-items: start;
}
.legal-toc {
  position: sticky;
  top: 110px;
  background: #f6f9fe;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 22px;
}
.legal-toc strong {
  display: block;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 15px;
}
.legal-toc ol {
  padding-left: 20px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 12px;
  color: var(--muted);
}
.legal-toc a:hover {
  color: var(--blue);
}
.legal-toc .text-link {
  font-size: 11px;
  border-top: 1px solid var(--line);
  padding-top: 17px;
  display: block;
}
.legal-intro {
  padding: 21px 25px;
  border: 1px solid #d7e8ff;
  border-left: 3px solid var(--blue);
  background: #f5f9ff;
  border-radius: 0 14px 14px 0;
  margin-bottom: 35px;
}
.legal-intro p {
  font-size: 14px;
  line-height: 1.85;
  color: #3c597b;
}
.legal-article section {
  margin-top: 34px;
  scroll-margin-top: 100px;
}
.legal-article h2 {
  font-size: 23px;
  margin-bottom: 15px;
  letter-spacing: -0.025em;
}
.legal-article h3 {
  font-size: 17px;
  margin: 23px 0 10px;
  letter-spacing: -0.015em;
}
.legal-article p,
.legal-article li {
  font-size: 14px;
  line-height: 1.9;
  color: #4e6480;
}
.legal-article p + p {
  margin-top: 13px;
}
.legal-article ul {
  padding-left: 22px;
  margin: 13px 0;
}
.legal-article li + li {
  margin-top: 9px;
}
.legal-article strong {
  color: var(--ink);
  font-weight: 650;
}
.legal-article a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}
.legal-contact {
  margin-top: 34px;
  padding: 25px 28px;
  border-radius: 18px;
  background: var(--pale);
  border: 1px solid var(--line);
}
.legal-contact h2 {
  margin-bottom: 10px;
}
.legal-contact p + p {
  margin-top: 3px;
}
.legal-switch-page {
  border-top: 1px solid var(--line);
  margin-top: 35px;
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
}
.legal-switch-page a {
  text-decoration: none;
  font-weight: 650;
}
.legal-topbar {
  background: #fff;
}
.legal-topbar .lang-bar {
  padding-block: 19px;
}
@media (min-width: 1400px) {
  .hero {
    gap: 65px;
  }
  .hero-phone-back {
    left: 35px;
  }
  .hero-phone-front {
    right: 35px;
  }
}
@media (max-width: 1050px) {
  .nav-links {
    gap: 22px;
  }
  .wrap {
    width: calc(100% - 48px);
  }
  .hero {
    gap: 15px;
    min-height: 640px;
  }
  h1 {
    font-size: 49px;
  }
  .hero-art {
    height: 490px;
  }
  .hero-phone {
    width: 190px;
  }
  .hero-phone-front {
    width: 198px;
    right: 10px;
  }
  .hero-phone-back {
    left: 18px;
  }
  .floating-label {
    padding: 10px 12px;
  }
  .label-scan {
    left: 0;
  }
  .label-create {
    right: 0;
    bottom: 10px;
  }
  .hero-copy > p {
    font-size: 16px;
  }
  .feature-card {
    padding: 25px 23px;
  }
  .feature-card h3 {
    font-size: 19px;
  }
  .download-panel {
    padding: 45px;
  }
  .faq-grid {
    gap: 55px;
  }
  .legal-layout {
    gap: 40px;
    grid-template-columns: 220px minmax(0, 1fr);
  }
}
@media (max-width: 800px) {
  .header-inner {
    height: 70px;
  }
  .brand {
    font-size: 18px;
  }
  .header-actions .button {
    padding-inline: 13px;
  }
  .nav-links {
    gap: 17px;
  }
  .nav-links a {
    font-size: 12px;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 25px;
    padding-top: 30px;
    padding-bottom: 45px;
  }
  .hero-copy {
    text-align: center;
    max-width: 650px;
    margin: auto;
  }
  .app-label,
  .hero-ctas,
  .hero-footnote {
    justify-content: center;
  }
  .app-label {
    margin-bottom: 23px;
  }
  h1 {
    font-size: clamp(42px, 7vw, 58px);
  }
  .hero-copy > p {
    max-width: 540px;
    margin-inline: auto;
  }
  .mini-download {
    display: none;
  }
  .hero-art {
    height: 500px;
    width: min(490px, 100%);
    margin: 10px auto 0;
  }
  .hero-phone {
    width: 205px;
  }
  .hero-phone-front {
    width: 214px;
    right: 36px;
  }
  .hero-phone-back {
    left: 39px;
  }
  .label-scan {
    left: 10px;
    top: 15px;
  }
  .label-create {
    right: 6px;
    bottom: 0;
  }
  .hero-orbit {
    inset: 12px 0 10px;
  }
  .dot-grid {
    right: 10px;
  }
  .utility-inner {
    gap: 12px;
  }
  .utility {
    gap: 10px;
  }
  .utility strong {
    font-size: 12px;
  }
  .utility span {
    font-size: 10px;
  }
  .utility svg {
    width: 20px;
    height: 20px;
  }
  .section {
    padding-block: 70px;
  }
  .feature-grid {
    gap: 14px;
  }
  .feature-card {
    padding: 23px 19px;
  }
  .feature-card h3 {
    font-size: 18px;
  }
  .feature-card p {
    font-size: 13px;
  }
  .feature-banner {
    gap: 25px;
    padding: 20px;
  }
  .feature-banner h3 {
    font-size: 23px;
  }
  .section-top {
    gap: 25px;
  }
  .shot-card {
    flex-basis: 235px;
  }
  .steps {
    gap: 30px;
  }
  .step h3 {
    font-size: 19px;
  }
  .faq-section {
    padding-top: 0;
  }
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .faq-lead .section-intro {
    max-width: 530px;
  }
  .download-panel {
    padding: 38px 32px;
    gap: 30px;
  }
  .qr-download-card {
    width: 174px;
    padding: 13px;
  }
  .qr-download-card img {
    width: 148px;
    height: 148px;
  }
  .download-panel h2 {
    font-size: 32px;
  }
  .footer-links {
    gap: 25px;
  }
  .legal-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .legal-toc {
    position: static;
    padding: 20px 24px;
  }
  .legal-toc ol {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 30px;
  }
  .legal-toc .text-link {
    margin-top: 18px;
  }
  .legal-hero h1 {
    font-size: 41px;
  }
}
@media (max-width: 600px) {
  html {
    scroll-padding-top: 85px;
  }
  .wrap {
    width: calc(100% - 36px);
  }
  .header-inner {
    height: 66px;
    gap: 10px;
    flex-wrap: wrap;
  }
  .brand {
    font-size: 17px;
    gap: 8px;
  }
  .header-actions {
    gap: 9px;
  }
  .header-actions .button {
    font-size: 11px;
    min-height: 37px;
    padding: 9px 11px;
    gap: 6px;
  }
  .header-actions .button svg {
    width: 14px;
    height: 14px;
  }
  .menu-toggle {
    display: inline-flex;
    width: 37px;
    height: 37px;
  }
  .nav-links {
    width: 100%;
    order: 3;
    padding: 10px 5px 18px;
    justify-content: space-between;
    background: #fff;
  }
  .nav-links a {
    font-size: 13px;
    padding-block: 5px;
  }
  .js .nav-links {
    display: none;
  }
  .js .site-header.menu-open .nav-links {
    display: flex;
  }
  .site-header.menu-open .header-inner {
    height: auto;
    min-height: 66px;
    padding-top: 14px;
  }
  .site-header.menu-open .header-actions,
  .site-header.menu-open .brand {
    margin-bottom: 1px;
  }
  .lang-bar {
    padding-top: 20px;
    padding-bottom: 8px;
    gap: 8px;
  }
  .lang-button {
    min-height: 40px;
    font-size: 12px;
    padding: 9px 17px;
  }
  .lang-code {
    font-size: 9px;
  }
  .hero {
    padding-top: 26px;
    padding-bottom: 35px;
    gap: 20px;
  }
  .app-label {
    gap: 9px;
    margin-bottom: 19px;
  }
  .app-label img {
    width: 38px;
    height: 38px;
  }
  .app-label strong {
    font-size: 12px;
  }
  .app-label small {
    font-size: 10px;
  }
  h1 {
    font-size: clamp(35px, 9.3vw, 48px);
    letter-spacing: -0.047em;
  }
  .hero h1 .accent {
    margin-top: 5px;
  }
  .hero-copy > p {
    font-size: 15px;
    line-height: 1.8;
    margin-top: 19px;
  }
  .hero-ctas {
    gap: 9px;
    margin-top: 24px;
  }
  .hero-ctas .button {
    min-height: 54px;
    padding-inline: 15px;
    font-size: 12px;
    gap: 9px;
  }
  .play-copy strong {
    font-size: 18px;
  }
  .play-copy small {
    font-size: 8px;
  }
  .hero-ctas .button-outline svg {
    width: 16px;
    height: 16px;
  }
  .hero-footnote {
    font-size: 10px;
    gap: 5px;
    margin-top: 16px;
  }
  .hero-art {
    height: 400px;
    width: 340px;
    max-width: 100%;
    margin-top: 11px;
  }
  .hero-phone {
    width: 161px;
    border-radius: 17px;
  }
  .hero-phone-back {
    left: 24px;
    top: 42px;
  }
  .hero-phone-front {
    width: 170px;
    right: 22px;
    top: 14px;
  }
  .floating-label {
    gap: 8px;
    padding: 9px 11px;
    border-radius: 12px;
  }
  .floating-label strong {
    font-size: 10px;
  }
  .floating-label small {
    font-size: 9px;
  }
  .floating-label svg {
    width: 21px;
    height: 21px;
  }
  .label-scan {
    left: 0;
    top: 11px;
  }
  .label-create {
    right: -2px;
    bottom: 7px;
  }
  .dot-grid {
    width: 75px;
    height: 75px;
    right: -3px;
    top: 17px;
  }
  .utility-inner {
    padding-block: 22px;
    gap: 6px;
  }
  .utility {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
  .utility strong {
    font-size: 11px;
  }
  .utility span {
    font-size: 9px;
    line-height: 1.5;
  }
  .utility svg {
    width: 23px;
    height: 23px;
  }
  .section {
    padding-block: 56px;
  }
  .eyebrow {
    font-size: 10px;
    letter-spacing: 0.13em;
  }
  .section-heading {
    font-size: 30px;
    margin-top: 13px;
  }
  .section-intro {
    font-size: 14px;
    margin-top: 14px;
  }
  .section-top {
    align-items: center;
    gap: 12px;
    margin-bottom: 27px;
  }
  .gallery-section .section-heading {
    font-size: 27px;
  }
  .gallery-controls {
    gap: 7px;
  }
  .gallery-controls .icon-button {
    width: 34px;
    height: 34px;
  }
  .gallery-controls svg {
    width: 16px;
    height: 16px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .feature-card {
    padding: 25px;
  }
  .icon-box {
    width: 43px;
    height: 43px;
    margin-bottom: 18px;
    border-radius: 12px;
  }
  .feature-card h3 {
    font-size: 21px;
  }
  .feature-card p {
    font-size: 14px;
  }
  .feature-tags {
    margin-top: 18px;
  }
  .feature-banner {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 16px 16px 27px;
    margin-top: 16px;
  }
  .feature-banner > div {
    padding-inline: 9px;
  }
  .feature-banner h3 {
    font-size: 24px;
  }
  .feature-banner p {
    font-size: 14px;
  }
  .shot-card {
    flex-basis: 235px;
  }
  .gallery-track {
    gap: 15px;
  }
  .gallery-hint {
    font-size: 11px;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 30px;
  }
  .step-number {
    margin-bottom: 14px;
  }
  .step h3 {
    font-size: 21px;
    margin-bottom: 10px;
  }
  .step p {
    font-size: 14px;
  }
  .faq-section {
    padding-top: 0;
  }
  .faq-grid {
    gap: 28px;
  }
  .faq-item summary {
    font-size: 14px;
    padding-block: 20px;
  }
  .faq-item p {
    font-size: 13px;
  }
  .download-section {
    padding-bottom: 55px;
  }
  .download-panel {
    grid-template-columns: 1fr;
    padding: 32px 25px;
    gap: 30px;
    border-radius: 24px;
    text-align: center;
  }
  .download-panel .eyebrow {
    justify-content: center;
  }
  .download-panel h2 {
    font-size: 31px;
    line-height: 1.25;
  }
  .download-panel p {
    font-size: 13px;
  }
  .download-panel .button {
    margin-top: 22px;
  }
  .qr-download-card {
    margin: auto;
    width: 192px;
    padding: 14px 15px;
  }
  .qr-download-card img {
    width: 162px;
    height: 162px;
  }
  .qr-download-card p {
    font-size: 10px;
  }
  .footer-top {
    flex-direction: column;
    gap: 28px;
    padding-bottom: 27px;
  }
  .footer-links {
    justify-content: space-between;
    gap: 16px;
  }
  .footer-links > div {
    font-size: 11px;
    gap: 8px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 6px;
    font-size: 9px;
  }
  .legal-topbar .lang-bar {
    padding-block: 16px;
  }
  .legal-hero {
    padding: 25px 0 35px;
  }
  .back-link {
    font-size: 11px;
    margin-bottom: 25px;
  }
  .legal-hero h1 {
    font-size: 34px;
  }
  .legal-hero > div > p {
    font-size: 14px;
  }
  .legal-meta {
    gap: 10px 20px;
    margin-top: 22px;
    font-size: 10px;
  }
  .legal-layout {
    padding-top: 30px;
    padding-bottom: 50px;
    gap: 28px;
  }
  .legal-toc {
    padding: 19px 20px;
  }
  .legal-toc ol {
    display: flex;
    font-size: 12px;
    gap: 8px;
  }
  .legal-article h2 {
    font-size: 21px;
  }
  .legal-article p,
  .legal-article li {
    font-size: 14px;
  }
  .legal-intro {
    padding: 18px 20px;
    margin-bottom: 28px;
  }
  .legal-contact {
    padding: 22px;
  }
  .legal-switch-page {
    font-size: 11px;
    gap: 16px;
  }
  .dialog-image {
    max-height: calc(100dvh - 190px);
  }
}
@media (max-width: 350px) {
  .wrap {
    width: calc(100% - 28px);
  }
  .brand {
    font-size: 15px;
  }
  .header-actions .button {
    font-size: 10px;
    padding-inline: 9px;
  }
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
    padding-inline: 15px;
  }
  .hero-art {
    height: 360px;
  }
  .hero-phone {
    width: 145px;
  }
  .hero-phone-front {
    width: 153px;
    right: 17px;
  }
  .hero-phone-back {
    left: 20px;
  }
  .label-create {
    bottom: 0;
  }
  .utility strong {
    font-size: 10px;
  }
  .utility span {
    font-size: 8px;
  }
  .gallery-controls {
    display: none;
  }
  .footer-links {
    flex-direction: column;
    gap: 24px;
  }
}
@media (max-width: 800px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    transition: none !important;
    animation: none !important;
  }
  .gallery-track {
    scroll-behavior: auto;
  }
}

/* App-specific colors share the layout, while QR keeps its own independent assets. */
:root[data-theme="violet"] {
  --blue: #6946c7;
  --blue-dark: #5234a4;
  --pale: #f7f4ff;
}
:root[data-theme="rose"] {
  --blue: #b83570;
  --blue-dark: #962451;
  --pale: #fff4f8;
}
:root[data-theme="teal"] {
  --blue: #087d79;
  --blue-dark: #07645f;
  --pale: #effaf8;
}
:root[data-theme="orange"] {
  --blue: #b64b18;
  --blue-dark: #963a10;
  --pale: #fff6ef;
}
:root[data-theme="amber"] {
  --blue: #976616;
  --blue-dark: #79500e;
  --pale: #fff9ec;
}
.hero-shell {
  background: linear-gradient(125deg, #fff 20%, var(--pale) 85%);
}
.hero-orbit {
  background: color-mix(in srgb, var(--blue) 9%, white);
}
.hero-orbit:after {
  border-color: color-mix(in srgb, var(--blue) 22%, white);
}
.hero-phone {
  border: 5px solid #263240;
  border-radius: 25px;
  box-shadow: 0 22px 42px #173c6829;
}
.hero-phone img {
  border-radius: 19px;
}
.app-feature-grid {
  margin-top: 32px;
}
.feature-card:first-child,
.icon-box,
.feature-tags span,
.legal-intro,
.legal-contact,
.legal-toc {
  background: var(--pale);
}
.feature-card:first-child {
  border-color: var(--line);
}
.hero-copy > p {
  max-width: 490px;
}
.availability-note {
  font-size: 12px !important;
  line-height: 1.7 !important;
  margin-top: 15px !important;
  color: var(--blue);
}
.shot-link {
  aspect-ratio: 9/20;
}
.shot-link img {
  aspect-ratio: auto;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: white;
}
.app-notice {
  border: 1px solid #d9e5ed;
  border-left: 3px solid var(--blue);
  border-radius: 0 16px 16px 0;
  padding: 24px 28px;
  background: var(--pale);
  font-size: 13px;
}
.app-notice > strong {
  font-size: 11px;
  letter-spacing: 0.05em;
}
.app-notice p {
  font-size: 13px;
  line-height: 1.85;
  margin-top: 12px;
}
.app-notice .text-link {
  margin-top: 14px;
}
.exam-intro {
  padding-top: 32px;
}
.legal-article .app-notice {
  margin-top: 20px;
  padding: 20px;
}
.legal-article .app-notice p {
  font-size: 13px;
}
.desktop-hero-image {
  position: absolute;
  left: 0;
  top: 172px;
  width: 440px;
  border: 5px solid #263240;
  border-radius: 15px;
  box-shadow: 0 28px 48px #173c682e;
  overflow: hidden;
  transform: rotate(-5deg);
  background: #fff;
}
.desktop-hero-image img {
  width: 100%;
}
.desktop-hero-phone {
  width: 183px;
  right: 0;
  top: 19px;
  transform: rotate(7deg);
}
.has-desktop .label-create {
  right: 15px;
  bottom: 25px;
}
.desktop-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 45px;
  align-items: center;
}
.desktop-preview {
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: block;
}
.desktop-preview img {
  width: 100%;
}
.desktop-features {
  display: flex;
  flex-direction: column;
  gap: 17px;
  list-style: none;
  padding: 0;
  margin: 0 0 25px;
}
.desktop-features li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--muted);
}
.desktop-features svg {
  margin-top: 3px;
  color: var(--blue);
}
.download-note {
  font-size: 11px;
  margin-top: 12px;
  line-height: 1.8;
}
.portal-panel,
.related-panel {
  margin-top: 55px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--pale);
  padding: 32px 36px;
}
.portal-panel h2 {
  font-size: 27px;
  margin-bottom: 15px;
}
.portal-panel p,
.related-panel p {
  font-size: 14px;
}
.portal-panel .text-link {
  align-self: center;
  margin-top: 0;
}
.preview-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--pale);
  padding: 45px;
  text-align: center;
}
.preview-panel h2 {
  font-size: 32px;
  margin-bottom: 15px;
}
.preview-panel p {
  font-size: 15px;
  margin-bottom: 25px;
}
.legacy-anchor {
  display: block;
  height: 0;
  width: 0;
  scroll-margin-top: 110px;
}
.policy-directory {
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--pale);
  margin-bottom: 30px;
}
.policy-directory ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
  margin: 10px 0 0;
  padding-left: 20px;
}
.policy-directory a {
  font-size: 12px;
}
@media (max-width: 1050px) {
  .desktop-hero-image {
    width: 370px;
    top: 190px;
  }
  .desktop-hero-phone {
    width: 166px;
    right: 0;
  }
  .hero-phone {
    border-width: 4px;
  }
}
@media (max-width: 800px) {
  .desktop-hero-image {
    width: 425px;
    top: 165px;
  }
  .desktop-hero-phone {
    width: 183px;
    right: 4px;
  }
  .desktop-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .desktop-features {
    gap: 15px;
  }
  .has-desktop {
    height: 470px;
  }
  .hero-copy > p {
    margin-inline: auto;
  }
}
@media (max-width: 600px) {
  .hero-phone {
    border-width: 4px;
    border-radius: 21px;
  }
  .hero-phone img {
    border-radius: 15px;
  }
  .app-feature-grid {
    margin-top: 27px;
  }
  .app-notice {
    padding: 20px;
    font-size: 12px;
  }
  .app-notice p {
    font-size: 12px;
  }
  .desktop-hero-image {
    width: 295px;
    top: 145px;
    left: 1px;
    border-width: 4px;
    border-radius: 11px;
  }
  .desktop-hero-phone {
    width: 143px;
    right: 4px;
    top: 15px;
  }
  .has-desktop {
    height: 365px;
  }
  .has-desktop .label-create {
    right: 0;
    bottom: 0;
  }
  .desktop-section .section-heading {
    font-size: 29px;
  }
  .desktop-features li {
    font-size: 13px;
  }
  .portal-panel,
  .related-panel {
    padding: 26px 24px;
    margin-top: 40px;
  }
  .portal-panel h2 {
    font-size: 24px;
  }
  .portal-panel .hero-ctas {
    align-items: stretch;
    flex-direction: column;
  }
  .portal-panel .text-link {
    margin-top: 10px;
  }
  .preview-panel {
    padding: 30px 25px;
  }
  .preview-panel h2 {
    font-size: 27px;
  }
  .policy-directory {
    padding: 18px 20px;
  }
  .policy-directory ul {
    grid-template-columns: 1fr;
  }
  .legal-meta {
    overflow-wrap: anywhere;
  }
  .legal-toc ol {
    overflow-wrap: anywhere;
  }
}
@media (max-width: 350px) {
  .desktop-hero-image {
    width: 255px;
    top: 140px;
  }
  .desktop-hero-phone {
    width: 130px;
  }
  .has-desktop {
    height: 330px;
  }
}