:root {
  --navy: #103a56;
  --teal: #087f82;
  --ivory: #f8f5ef;
  --ink: #384957;
  --muted: #586773;
  --line: #d9ddd7;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", SimSun, serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--navy);
  background: var(--ivory);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
figure,
p {
  margin: 0;
}
p {
  color: var(--ink);
}
h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 700;
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
h1 {
  font-size: 64px;
  line-height: 1.4;
}
h2 {
  font-size: 44px;
}
h3 {
  font-size: 25px;
  line-height: 1.5;
}
a,
button,
summary {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 6px;
}
a:hover {
  color: var(--teal);
}
button {
  cursor: pointer;
}
section,
[id] {
  scroll-margin-top: 116px;
}
::selection {
  background: #cbe5dc;
}
.container {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(248, 245, 239, 0.97);
  border-bottom: 1px solid rgba(16, 58, 86, 0.08);
}
.header-inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  line-height: 1.1;
}
.brand img {
  object-fit: contain;
}
.brand span {
  font-size: 26px;
  font-weight: 750;
  letter-spacing: 0.04em;
}
.brand small {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.2em;
  margin-top: 7px;
}
nav {
  display: flex;
  gap: 36px;
  align-items: center;
  font-weight: 600;
}
nav > a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}
.button {
  background: var(--teal);
  color: white;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 14px 28px;
  min-height: 52px;
  border: 1px solid var(--teal);
  border-radius: 8px;
  font-weight: 650;
  letter-spacing: 0.025em;
  transition:
    background 0.2s,
    color 0.2s;
}
.button:hover {
  background: #05686b;
  color: white;
}
.button-small {
  padding: 10px 24px;
  min-height: 46px;
}
.button-outline {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}
.button-outline:hover {
  background: var(--navy);
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  z-index: 20;
  background: white;
  padding: 12px 24px;
}
.skip-link:focus {
  top: 12px;
}
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #f4f0e7;
}
.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  z-index: -2;
}
.hero-inner {
  min-height: 660px;
  position: relative;
  display: flex;
  align-items: center;
}
.hero-copy {
  width: 55%;
  padding: 56px 0 64px;
}
.eyebrow {
  font-size: 14px;
  font-weight: 650;
  letter-spacing: 0.12em;
  color: var(--teal);
  margin-bottom: 20px;
}
.hero .eyebrow {
  font-size: 16px;
}
.hero-description {
  font-size: 18px;
  line-height: 1.9;
  max-width: 440px;
  margin-top: 24px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 36px;
}
.hero-note {
  font-size: 13px;
  letter-spacing: 0.07em;
  margin-top: 24px;
  color: #4e6269;
}
.section {
  padding: 96px 0;
}
.section-intro {
  font-size: 18px;
  line-height: 1.9;
  margin: 24px 0 16px;
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.intro-grid h2 {
  font-size: 48px;
}
.intro-grid > div > p:last-child {
  max-width: 470px;
}
.owner-photo {
  position: relative;
}
.owner-photo img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 4px;
}
.owner-photo figcaption {
  font-family: var(--serif);
  font-size: 19px;
  margin-top: 12px;
  text-align: right;
  color: var(--muted);
}
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 64px;
}
.scenario-grid article {
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.index {
  font-size: 12px;
  letter-spacing: 0.09em;
  color: var(--teal);
  display: block;
  margin-bottom: 16px;
}
.scenario-grid h3 {
  font-size: 28px;
  margin-bottom: 16px;
}
.scenario-grid p {
  margin-bottom: 16px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  min-height: 44px;
  color: var(--teal);
  font-weight: 600;
  font-size: 14px;
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.results {
  background: #fff;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 48px;
}
.section-heading > p {
  font-size: 16px;
  max-width: 400px;
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.results-grid figure {
  margin-bottom: 24px;
  position: relative;
  background: #f2f1ec;
}
.results-grid figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 3px;
}
.results-grid h3 {
  margin-bottom: 16px;
}
.detail-note {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.8;
}
.foundation {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  gap: 32px;
  align-items: center;
}
.foundation > span {
  color: var(--teal);
  font-size: 14px;
  white-space: nowrap;
}
.foundation p {
  font-size: 16px;
}
.workflow {
  background: #eaf1eb;
}
.schedule {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  padding: 0;
  margin: 0;
}
.schedule li {
  border-top: 1px solid #a9bdb2;
  padding-top: 24px;
}
.schedule-time {
  display: block;
  color: var(--teal);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
}
.schedule h3 {
  margin-bottom: 12px;
}
.workflow-note {
  font-size: 13px;
  margin-top: 32px;
  color: var(--muted);
}
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 96px;
}
.trust-items article {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}
.trust-items article:first-child {
  padding-top: 0;
}
.trust-items h3 {
  font-size: 23px;
  margin-bottom: 12px;
}
.trust-items .index {
  padding-top: 7px;
}
.onboarding {
  background: white;
}
.steps {
  list-style: none;
  padding: 0;
  margin: 48px 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.steps li {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.steps span {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--teal);
}
.steps h3 {
  font-size: 22px;
  margin: 16px 0 12px;
}
.steps p {
  font-size: 16px;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 96px;
}
.faq h2 {
  margin-bottom: 24px;
}
.questions {
  border-top: 1px solid var(--line);
}
details {
  border-bottom: 1px solid var(--line);
}
summary {
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  min-height: 72px;
  padding: 20px 32px 20px 0;
  position: relative;
  list-style: revert;
}
details > p {
  padding: 0 32px 24px 0;
  font-size: 16px;
}
.contact-section {
  padding: 0 0 64px;
}
.contact-panel {
  background: #dfeee4;
  border-radius: 8px;
  padding: 56px 64px;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 64px;
}
.contact-panel h2 {
  font-size: 38px;
  margin-bottom: 24px;
}
.contact-details > .button {
  min-width: 200px;
  margin-bottom: 24px;
}
.contact-line {
  display: flex;
  gap: 16px;
  font-size: 17px;
  align-items: baseline;
  margin-bottom: 8px;
}
.contact-line span {
  font-size: 12px;
  color: var(--muted);
  flex-shrink: 0;
}
.contact-line a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  min-width: 0;
  overflow-wrap: anywhere;
  user-select: text;
}
.contact-actions {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}
.contact-actions button {
  color: var(--teal);
  border: 0;
  background: transparent;
  padding: 8px 0;
  min-height: 44px;
  font-size: 13px;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.contact-status {
  min-height: 24px;
  font-size: 13px;
  color: var(--teal);
}
.site-footer {
  padding-bottom: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-footer .brand span {
  font-size: 20px;
}
.site-footer > p {
  font-size: 13px;
}
.site-footer .legal {
  flex-basis: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 24px;
}
.legal a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  text-decoration: underline;
  text-underline-offset: 4px;
}
[hidden] {
  display: none !important;
}
@media (min-width: 1600px) {
  .hero-photo {
    object-position: center top;
  }
  .hero-inner {
    min-height: 720px;
  }
}
@media (max-width: 1000px) {
  .container {
    width: calc(100% - 64px);
  }
  nav {
    gap: 24px;
  }
  .brand span {
    font-size: 23px;
  }
  .hero-inner {
    min-height: 600px;
  }
  h1 {
    font-size: 52px;
  }
  .hero-copy {
    width: 59%;
  }
  .hero-description {
    font-size: 17px;
    max-width: 330px;
  }
  .section {
    padding: 72px 0;
  }
  h2,
  .intro-grid h2 {
    font-size: 38px;
  }
  .intro-grid {
    gap: 40px;
  }
  .scenario-grid {
    gap: 28px;
  }
  .results-grid {
    gap: 24px;
  }
  .trust-grid,
  .faq-grid {
    gap: 48px;
  }
  .steps {
    gap: 24px;
  }
  .contact-panel {
    padding: 40px;
    gap: 32px;
  }
  .contact-panel h2 {
    font-size: 32px;
  }
  .contact-line {
    font-size: 16px;
  }
  .site-footer {
    flex-wrap: wrap;
  }
}
@media (max-width: 700px) {
  .container {
    width: calc(100% - 40px);
  }
  .header-inner {
    min-height: 104px;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 12px;
    padding-bottom: 8px;
  }
  .brand img {
    width: 30px;
    height: 40px;
  }
  .brand span {
    font-size: 20px;
  }
  .brand small {
    font-size: 10px;
    margin-top: 4px;
  }
  nav {
    width: 100%;
    justify-content: space-between;
    gap: 4px;
    font-size: 12px;
  }
  nav > a {
    min-height: 44px;
  }
  .button-small {
    min-height: 44px;
    padding: 6px 12px;
    gap: 0;
  }
  .button-small span {
    display: none;
  }
  section,
  [id] {
    scroll-margin-top: 130px;
  }
  .hero-inner {
    display: block;
    min-height: auto;
    padding-bottom: 292px;
  }
  .hero-copy {
    width: 100%;
    padding: 40px 0 24px;
  }
  .hero .eyebrow {
    font-size: 12px;
    margin-bottom: 16px;
  }
  h1 {
    font-size: 40px;
    line-height: 1.38;
  }
  .hero-description {
    font-size: 16px;
    margin-top: 20px;
    max-width: 460px;
  }
  .hero-photo {
    height: 320px;
    top: auto;
    bottom: 0;
    object-position: 69% center;
  }
  .hero-actions {
    margin-top: 24px;
    gap: 12px;
  }
  .hero-actions .button {
    font-size: 14px;
    padding: 12px 20px;
    gap: 12px;
    min-height: 48px;
  }
  .hero-note {
    margin-top: 16px;
    font-size: 12px;
  }
  .section {
    padding: 56px 0;
  }
  h2,
  .intro-grid h2 {
    font-size: 34px;
  }
  .eyebrow {
    font-size: 12px;
    margin-bottom: 16px;
  }
  .intro-grid,
  .trust-grid,
  .faq-grid,
  .contact-panel {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .section-intro {
    font-size: 17px;
    margin-top: 20px;
  }
  .intro-grid > div > p:last-child {
    font-size: 16px;
  }
  .owner-photo figcaption {
    font-size: 16px;
  }
  .scenario-grid,
  .results-grid,
  .schedule {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .scenario-grid {
    margin-top: 32px;
  }
  .scenario-grid h3 {
    font-size: 25px;
  }
  .scenario-grid h3 br {
    display: none;
  }
  .scenario-grid p {
    font-size: 16px;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading > p {
    margin-top: 24px;
    font-size: 16px;
  }
  .results-grid article {
    max-width: 480px;
  }
  .results-grid figure {
    margin-bottom: 20px;
  }
  .results-grid h3 {
    font-size: 25px;
  }
  .results-grid p {
    font-size: 16px;
  }
  .foundation {
    display: block;
    margin-top: 32px;
  }
  .foundation p {
    margin-top: 12px;
  }
  .schedule {
    gap: 28px;
  }
  .schedule h3 {
    font-size: 25px;
  }
  .schedule p {
    font-size: 16px;
  }
  .trust-items h3 {
    font-size: 21px;
  }
  .trust-items p {
    font-size: 16px;
  }
  .trust-items article {
    gap: 20px;
  }
  .steps {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
    margin-top: 32px;
  }
  .steps h3 {
    font-size: 20px;
  }
  .faq-grid {
    gap: 24px;
  }
  .faq h2 {
    margin-bottom: 16px;
  }
  summary {
    font-size: 16px;
  }
  .contact-section {
    padding-bottom: 40px;
  }
  .contact-panel {
    padding: 32px 24px;
  }
  .contact-panel h2 {
    font-size: 30px;
  }
  .contact-panel > div > p {
    font-size: 16px;
  }
  .contact-details > .button {
    width: 100%;
    margin-bottom: 24px;
  }
  .contact-details .contact-line {
    font-size: 16px;
  }
  .site-footer {
    gap: 20px;
    padding-bottom: 24px;
  }
  .site-footer > p {
    font-size: 12px;
  }
}
@media (max-width: 360px) {
  h1 {
    font-size: 34px;
  }
  .container {
    width: calc(100% - 32px);
  }
  .hero-actions .button {
    padding: 12px 14px;
  }
  .contact-panel {
    padding: 28px 20px;
  }
  .contact-panel h2 {
    font-size: 25px;
  }
  .contact-line {
    gap: 10px;
  }
  .contact-details .contact-line {
    font-size: 14px;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .hero-inner {
    padding-bottom: 270px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

.brand:hover {
  color: var(--navy);
}