:root {
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  color: #202937;
  background: #fff;
  font-synthesis: none;
  letter-spacing: 0;
  --blue: #1263f1;
  --muted: #657184;
  --border: #e1e6ed;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
}
a {
  text-decoration: none;
  color: inherit;
}
button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}
button {
  font-family: inherit;
}
img {
  display: block;
  max-width: 100%;
}
svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
button,
a,
summary {
  touch-action: manipulation;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #06cde8;
  outline-offset: 5px;
}
[hidden] {
  display: none !important;
}
.container {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  z-index: 100;
  background: #fff;
  padding: 12px;
  color: var(--blue);
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: #fff;
  border-bottom: 1px solid #edf0f4;
}
.header-inner {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  font-size: 27px;
  font-weight: 800;
  line-height: 1.3;
}
.brand img {
  object-fit: contain;
}
.brand-caption {
  display: block;
  font-size: 10px;
  font-weight: 400;
  color: var(--muted);
  margin-top: 3px;
}
.desktop-nav {
  display: flex;
  gap: 36px;
  margin-left: auto;
  margin-right: 24px;
  font-size: 14px;
}
.desktop-nav a {
  padding: 12px 0;
  position: relative;
}
.desktop-nav a:hover {
  color: var(--blue);
}
.btn {
  font-family: inherit;
  font-weight: 500;
  font-size: 14px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 6px;
  box-shadow: none;
  gap: 12px;
}
.header-cta {
  background: #edf4ff;
  color: var(--blue);
  border: 0;
}
.header-cta:hover {
  background: #dceaff;
}
.header-cta svg {
  width: 18px;
}
.mobile-menu,
.mobile-nav {
  display: none;
}
.hero-section {
  position: relative;
  height: min(680px, calc(100svh - 220px));
  min-height: 450px;
  color: #fff;
  isolation: isolate;
  background: #3a6c82;
}
.hero-photo,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.hero-photo {
  object-fit: cover;
  object-position: center 52%;
}
.hero-shade {
  background: linear-gradient(
    90deg,
    rgba(12, 31, 39, 0.68),
    rgba(12, 31, 39, 0.22) 58%,
    rgba(12, 31, 39, 0.04)
  );
}
.hero-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding-bottom: 40px;
}
.hero-copy {
  max-width: 680px;
}
.hero-copy h1 {
  font-size: 76px;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 18px;
}
.hero-tagline {
  font-size: 38px;
  font-weight: 500;
  line-height: 1.5;
}
.hero-description {
  font-size: 16px;
  line-height: 1.9;
  color: #f4f7fa;
  margin-top: 20px;
}
.hero-cta {
  margin-top: 30px;
  min-height: 52px;
  padding: 0 26px;
}
.mobile-break {
  display: none;
}
.hero-bottom {
  position: absolute;
  bottom: 26px;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #ffffff45;
  padding-top: 18px;
  font-size: 12px;
  color: #fff;
}
.hero-bottom a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 30px;
}
.section {
  padding: 88px 0;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
  margin-bottom: 48px;
}
.section-label {
  display: block;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 17px;
}
.section-heading h2,
.about-copy h2 {
  font-size: 36px;
  line-height: 1.5;
  font-weight: 650;
}
.section-heading > p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.95;
  max-width: 400px;
  padding-bottom: 5px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
}
.service-item {
  position: relative;
  padding: 0 32px 0 0;
  border-right: 1px solid var(--border);
}
.service-item:last-child {
  border: 0;
  padding-right: 0;
}
.service-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: #edf4ff;
  color: var(--blue);
  border-radius: 8px;
  margin-bottom: 23px;
}
.service-icon svg {
  width: 27px;
  height: 27px;
}
.service-icon.cyan {
  background: #e7fafd;
  color: #047c91;
}
.service-icon.yellow {
  background: #fff7d9;
  color: #947100;
}
.service-number {
  position: absolute;
  right: 32px;
  top: 5px;
  color: #9ba7b7;
  font-family: Arial, sans-serif;
  font-size: 13px;
}
.service-item h3 {
  font-size: 21px;
  line-height: 1.5;
  margin-bottom: 12px;
  font-weight: 600;
}
.service-item p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  max-width: 310px;
}
.service-footnote {
  display: block;
  font-size: 12px;
  color: #50627c;
  margin-top: 26px;
}
.stay-section {
  background: #f5f8fc;
}
.stay-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 32px;
}
.stay-image {
  overflow: hidden;
  aspect-ratio: 1.65;
  border-radius: 6px;
}
.stay-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.stay-item:hover .stay-image img {
  transform: scale(1.025);
}
.stay-item figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
}
.stay-item figcaption span {
  font-size: 12px;
  color: var(--muted);
}
.stay-item h3 {
  font-size: 22px;
  font-weight: 550;
  margin-top: 7px;
}
.stay-item figcaption > svg {
  width: 27px;
  height: 27px;
  color: var(--blue);
}
.image-note {
  font-size: 11px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 28px;
}
.download-section {
  background: #1263f1;
  color: #fff;
  padding: 72px 0;
}
.download-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 90px;
  align-items: center;
}
.download-heading {
  display: flex;
  align-items: flex-start;
  gap: 28px;
}
.download-heading > img {
  border-radius: 22px;
  flex-shrink: 0;
  box-shadow: 0 8px 30px #0043bb33;
}
.download-label {
  font-size: 13px;
  color: #e0f1ff;
}
.download-heading h2 {
  font-size: 38px;
  font-weight: 600;
  line-height: 1.4;
  margin: 13px 0 18px;
}
.download-heading p {
  font-size: 13px;
  line-height: 1.9;
  color: #e0f1ff;
}
.release-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #ffffff45;
  padding: 20px 0;
  gap: 15px;
}
.release-row > div {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 18px;
}
.release-row small {
  display: block;
  font-size: 11px;
  color: #e0f1ff;
  margin-top: 6px;
}
.release-row svg {
  width: 25px;
  height: 25px;
}
.release-state {
  font-size: 12px;
  color: #fff3b2;
}
.download-options > p {
  font-size: 11px;
  line-height: 1.8;
  color: #e0f1ff;
  margin-top: 20px;
}
.release-details {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 12px;
  background: none;
  border: 0;
  color: #fff;
  padding: 12px 0 0;
  cursor: pointer;
}
.release-details svg {
  width: 17px;
  height: 17px;
}
.download-link {
  font-size: 12px;
  min-height: 38px;
  background: #fff;
  border: 0;
  color: var(--blue);
  padding: 0 12px;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
}
.about-copy > p {
  font-size: 14px;
  line-height: 2;
  color: var(--muted);
  margin-top: 22px;
}
.about-copy strong {
  font-weight: 500;
  color: #202937;
}
.questions {
  padding-top: 38px;
}
.questions > h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 18px;
}
.questions details {
  border-bottom: 1px solid var(--border);
}
.questions summary {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  align-items: center;
  padding: 23px 0;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
}
.questions summary::-webkit-details-marker {
  display: none;
}
.questions summary svg {
  width: 16px;
  height: 16px;
  color: var(--blue);
}
.questions details[open] summary svg {
  transform: rotate(45deg);
}
.questions details p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  padding-bottom: 23px;
}
.questions details a,
#contact-info a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}
#contact-info {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
#contact-info p {
  font-size: 14px;
  line-height: 2;
  overflow-wrap: anywhere;
}
.site-footer {
  border-top: 1px solid var(--border);
  background: #fafbfd;
  padding: 30px 0 22px;
}
.footer-top {
  display: flex;
  gap: 24px;
  align-items: center;
  padding-bottom: 25px;
}
.footer-brand {
  font-size: 23px;
}
.footer-top > p {
  font-size: 12px;
  color: var(--muted);
}
.footer-top > a:last-child {
  margin-left: auto;
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}
.footer-top > a:last-child svg {
  width: 15px;
  height: 15px;
}
.footer-bottom {
  display: flex;
  gap: 20px;
  justify-content: space-between;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 20px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}
.modal-box {
  position: relative;
  padding: 36px;
  max-width: 460px;
  background: #fff;
  color: #202937;
}
.modal-box > img {
  margin-bottom: 22px;
}
.modal-box h2 {
  font-size: 23px;
  line-height: 1.5;
  margin-bottom: 16px;
}
.modal-box p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  margin-bottom: 14px;
}
.close-dialog {
  position: absolute;
  right: 12px;
  top: 12px;
  padding: 0;
  min-height: 40px;
  width: 40px;
  height: 40px;
}
.dialog-confirm {
  background: var(--blue);
  color: white;
  border: 0;
  margin-top: 10px;
  width: 100%;
}
.legal-main {
  max-width: 820px;
  margin: auto;
  padding: 64px 32px 90px;
}
.legal-main h1 {
  font-size: 34px;
  margin: 20px 0;
}
.legal-main h2 {
  font-size: 20px;
  margin: 32px 0 12px;
}
.legal-main p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
  margin: 12px 0;
}
.legal-main > a {
  font-size: 14px;
  color: var(--blue);
}
.legal-date {
  font-size: 12px !important;
}
@media (min-width: 1600px) {
  .container {
    width: min(1320px, calc(100% - 160px));
  }
  .hero-section {
    height: min(760px, calc(100svh - 190px));
  }
}
@media (max-width: 1050px) {
  .container {
    width: calc(100% - 64px);
  }
  .desktop-nav {
    gap: 22px;
    margin-right: 0;
  }
  .header-inner {
    gap: 18px;
  }
  .brand-caption {
    display: none;
  }
  .section {
    padding: 68px 0;
  }
  .download-inner {
    gap: 45px;
  }
  .download-heading {
    gap: 20px;
  }
  .download-heading > img {
    width: 85px;
    height: 85px;
  }
  .about-grid {
    gap: 55px;
  }
  .service-grid {
    gap: 25px;
  }
  .service-item {
    padding-right: 25px;
  }
  .section-heading h2,
  .about-copy h2 {
    font-size: 31px;
  }
  .hero-copy h1 {
    font-size: 64px;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 88px;
  }
  .container {
    width: calc(100% - 40px);
  }
  .header-inner {
    height: 72px;
    gap: 12px;
  }
  .brand {
    font-size: 23px;
    gap: 5px;
  }
  .brand img {
    width: 43px;
    height: 43px;
  }
  .desktop-nav {
    display: none;
  }
  .header-cta {
    margin-left: auto;
    min-height: 36px;
    height: 36px;
    padding: 0 12px;
    font-size: 12px;
    gap: 6px;
  }
  .header-cta svg {
    width: 15px;
    height: 15px;
  }
  .mobile-menu {
    display: flex;
    min-height: 36px;
    width: 36px;
    height: 36px;
    padding: 0;
  }
  .mobile-nav {
    display: flex;
    flex-direction: column;
    padding: 8px 24px 20px;
    border-top: 1px solid var(--border);
  }
  .mobile-nav a {
    font-size: 14px;
    padding: 13px 0;
  }
  .hero-section {
    height: calc(100svh - 190px);
    min-height: 420px;
    max-height: 650px;
  }
  .hero-photo {
    object-position: 58% center;
  }
  .hero-shade {
    background: rgba(12, 31, 39, 0.4);
  }
  .hero-inner {
    padding-bottom: 35px;
  }
  .hero-copy h1 {
    font-size: 51px;
    margin-bottom: 14px;
  }
  .hero-tagline {
    font-size: 30px;
    line-height: 1.5;
  }
  .hero-description {
    font-size: 14px;
    margin-top: 18px;
  }
  .hero-cta {
    margin-top: 24px;
    min-height: 48px;
    font-size: 13px;
    padding: 0 20px;
  }
  .hero-bottom {
    bottom: 17px;
    padding-top: 12px;
    font-size: 11px;
  }
  .section {
    padding: 54px 0;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading h2,
  .about-copy h2 {
    font-size: 28px;
    line-height: 1.5;
  }
  .section-label {
    font-size: 12px;
    margin-bottom: 12px;
  }
  .section-heading > p {
    font-size: 14px;
    margin-top: 18px;
  }
  .service-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .service-item {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    padding: 26px 0;
    min-height: 190px;
    display: grid;
    grid-template-columns: 52px 1fr;
    column-gap: 18px;
  }
  .service-item:first-child {
    padding-top: 0;
  }
  .service-item:last-child {
    padding-bottom: 0;
  }
  .service-icon {
    grid-row: 1/4;
    margin: 0;
  }
  .service-number {
    display: none;
  }
  .service-item h3 {
    font-size: 19px;
    grid-column: 2;
    margin-bottom: 10px;
  }
  .service-item p {
    grid-column: 2;
    max-width: none;
    font-size: 13px;
  }
  .service-footnote {
    grid-column: 2;
    margin-top: 16px;
    font-size: 11px;
  }
  .stay-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .stay-image {
    aspect-ratio: 1.55;
  }
  .stay-item figcaption {
    padding-top: 17px;
  }
  .stay-item h3 {
    font-size: 20px;
  }
  .image-note {
    margin-top: 24px;
  }
  .download-section {
    padding: 48px 0;
  }
  .download-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .download-heading {
    gap: 20px;
  }
  .download-heading > img {
    width: 80px;
    height: 80px;
    border-radius: 17px;
  }
  .download-heading h2 {
    font-size: 30px;
    margin: 10px 0 16px;
  }
  .download-heading h2 br {
    display: none;
  }
  .download-heading p {
    font-size: 12px;
  }
  .download-label {
    font-size: 12px;
  }
  .download-options {
    padding-top: 2px;
  }
  .release-row {
    padding: 18px 0;
  }
  .release-row > div {
    font-size: 17px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .about-copy > p {
    font-size: 13px;
    margin-top: 18px;
  }
  .questions {
    padding: 0;
  }
  .questions > h3 {
    font-size: 18px;
  }
  .questions summary {
    font-size: 13px;
  }
  .footer-top {
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 20px;
  }
  .footer-top > p {
    margin-left: auto;
    font-size: 11px;
  }
  .footer-top > a:last-child {
    width: 100%;
    margin: 0;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    font-size: 10px;
  }
  .modal-box {
    padding: 30px 24px;
    width: calc(100% - 32px);
  }
  .modal-box h2 {
    font-size: 21px;
  }
  .legal-main {
    padding: 40px 20px 60px;
  }
  .legal-main h1 {
    font-size: 28px;
  }
}
@media (max-width: 360px) {
  .container {
    width: calc(100% - 32px);
  }
  .header-inner {
    gap: 7px;
  }
  .brand {
    font-size: 21px;
  }
  .header-cta {
    padding: 0 9px;
  }
  .hero-copy h1 {
    font-size: 46px;
  }
  .hero-tagline {
    font-size: 28px;
  }
  .download-heading {
    gap: 15px;
  }
  .download-heading > img {
    width: 64px;
    height: 64px;
  }
  .download-heading h2 {
    font-size: 26px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}