@charset "UTF-8";
:root {
  color-scheme: light;
  --paper: #faf9f6;
  --white: #fff;
  --ink: #242422;
  --muted: #696a64;
  --brand: #b7442a;
  --teal: #22675f;
  --line: #deded7;
  --ease: cubic-bezier(.2, .7, .3, 1);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--paper); color: var(--ink); }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button:focus-visible, a:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--teal); outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: #eacfc0; color: var(--ink); }
.container { width: min(1160px, calc(100% - 96px)); margin-inline: auto; }
.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; }
.skip-link { position: fixed; z-index: 20; top: 12px; left: 12px; padding: 14px 20px; color: var(--white); background: var(--ink); border-radius: 8px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 10; background: rgb(250 249 246 / .88); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid rgb(36 36 34 / .07); }
.header-inner { height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand > span { font-size: 17px; font-weight: 650; letter-spacing: -.04em; }
.brand-english { display: block; margin-top: 3px; font-size: 9px; font-weight: 550; letter-spacing: .12em; }
.desktop-nav { display: flex; align-items: center; gap: 36px; margin-left: auto; margin-right: 28px; }
.desktop-nav a, .header-partner { font-size: 13px; font-weight: 550; min-height: 44px; display: inline-flex; align-items: center; transition: color .2s; }
.desktop-nav a:hover { color: var(--brand); }
.header-partner { border: 1px solid #ccccc3; border-radius: 999px; padding: 0 18px; gap: 15px; transition: background .2s; }
.header-partner:hover { background: #eeede7; }
.header-partner > span[aria-hidden] { font-size: 17px; }
.menu-toggle { display: none; }
.mobile-nav { padding-bottom: 16px; }
.mobile-nav a { display: flex; align-items: center; min-height: 48px; font-size: 16px; border-top: 1px solid var(--line); }
.hero { overflow: clip; }
.hero-copy { padding-top: 76px; text-align: center; position: relative; z-index: 1; }
.eyebrow { font-size: 11px; font-weight: 650; letter-spacing: .17em; line-height: 1.5; }
.hero .eyebrow { color: var(--brand); display: flex; align-items: center; justify-content: center; gap: 8px; }
.tiny-spark { font-size: 17px; line-height: 1; }
h1 { font-size: clamp(62px, 6.4vw, 92px); font-weight: 650; line-height: 1.12; letter-spacing: -.065em; margin-top: 23px; }
.accent-word { color: var(--brand); }
.hero-description { font-size: 19px; line-height: 1.8; margin-top: 27px; color: var(--muted); font-weight: 400; letter-spacing: -.025em; }
.hero-actions { display: flex; justify-content: center; align-items: center; gap: 29px; margin-top: 27px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 22px; min-height: 50px; padding: 0 26px; border-radius: 999px; font-size: 14px; font-weight: 550; transition: background .2s, transform .2s; }
.button-dark { color: var(--white); background: var(--ink); }
.button-dark:hover { background: #484842; transform: translateY(-2px); }
.button-dark span { font-size: 19px; }
.text-link { min-height: 44px; display: inline-flex; align-items: center; gap: 14px; font-size: 14px; font-weight: 550; transition: color .2s; }
.text-link:hover { color: var(--brand); }
.text-link span[aria-hidden] { font-size: 20px; transition: transform .2s; }
.text-link:hover span[aria-hidden] { transform: translate(2px, -2px); }
.hero-scene { position: relative; margin-top: -10px; }
.hero-art { width: 100%; }
.scene-note { position: absolute; display: flex; align-items: center; gap: 14px; background: rgb(255 255 255 / .93); box-shadow: 0 14px 45px rgb(56 45 30 / .06); border: 1px solid rgb(255 255 255 / .9); }
.scene-note-left { left: 2.5%; top: 40%; padding: 17px 23px 17px 16px; border-radius: 20px; transform: rotate(-6deg); }
.note-icon { display: grid; place-items: center; width: 42px; height: 42px; background: #e7eee7; color: var(--teal); border-radius: 14px; }
.note-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.note-label { display: block; font-size: 11px; color: var(--muted); margin-bottom: 5px; }
.scene-note strong { font-size: 17px; font-weight: 550; letter-spacing: -.035em; }
.scene-note-right { right: 1%; bottom: 25%; border-radius: 999px; padding: 19px 23px; font-size: 14px; transform: rotate(5deg); }
.note-dot { width: 7px; height: 7px; background: var(--brand); border-radius: 50%; box-shadow: 0 0 0 6px #fbefe9; margin-right: 5px; }
.scene-caption { position: absolute; left: 0; right: 0; bottom: 8%; text-align: center; font-size: 12px; color: var(--muted); letter-spacing: .14em; }
.section-space { padding-block: 100px; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 60px; margin-bottom: 48px; }
.section-heading .eyebrow { color: var(--muted); margin-bottom: 20px; }
h2 { font-size: clamp(36px, 4vw, 56px); line-height: 1.22; letter-spacing: -.055em; font-weight: 600; }
.section-intro { max-width: 380px; font-size: 17px; line-height: 1.9; color: var(--muted); padding-bottom: 3px; }
.experience { padding-top: 60px; background: var(--white); }
.experience-shell { border-radius: 32px; background: #f4f4f0; overflow: hidden; }
.tab-list { display: flex; justify-content: center; padding: 24px 20px 0; gap: 8px; }
.experience-tab { display: flex; align-items: center; gap: 11px; padding: 13px 24px; background: transparent; color: var(--muted); border: 0; border-radius: 999px; font-size: 14px; font-weight: 550; transition: background .2s, box-shadow .2s, color .2s; }
.tab-number { font-size: 10px; letter-spacing: .03em; opacity: .7; }
.experience-tab[aria-selected="true"] { background: var(--white); color: var(--ink); box-shadow: 0 3px 10px rgb(36 36 34 / .05); }
.experience-tab:hover { color: var(--brand); }
.experience-panel { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; min-height: 470px; }
.panel-art { align-self: stretch; display: grid; align-items: center; }
.panel-art img { width: 100%; }
.panel-copy { padding: 48px 64px 56px 28px; }
.chapter-label { display: block; font-size: 12px; font-weight: 500; color: var(--teal); margin-bottom: 18px; }
h3 { font-size: clamp(28px, 3vw, 39px); font-weight: 600; line-height: 1.35; letter-spacing: -.05em; }
.panel-copy p { font-size: 15px; line-height: 1.95; color: var(--muted); margin-top: 20px; max-width: 380px; }
.topic-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.topic-tags span { font-size: 11px; padding: 7px 12px; border: 1px solid #d9ddd5; border-radius: 999px; color: #565e52; }
.panel-copy .text-link { margin-top: 18px; }
.philosophy { background: var(--white); padding-top: 40px; }
.philosophy-heading { text-align: center; }
.philosophy-heading .eyebrow { color: var(--brand); margin-bottom: 22px; }
.philosophy-heading p:last-child { font-size: 17px; color: var(--muted); line-height: 1.85; margin-top: 25px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 60px; margin-top: 66px; padding-inline: 20px; }
.principle { border-top: 1px solid var(--line); padding-top: 27px; }
.principle-icon { width: 40px; height: 40px; color: var(--teal); stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 23px; }
.principle h3 { font-size: 24px; }
.principle p { max-width: 285px; margin-top: 15px; font-size: 15px; color: var(--muted); line-height: 1.95; }
.about { background: var(--white); padding-top: 20px; }
.about-card { background: #f2f0eb; border-radius: 32px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; padding: 75px; gap: 80px; }
.about-brand > img { margin-bottom: 26px; }
.about-brand > p { font-size: 65px; font-weight: 650; letter-spacing: -.075em; line-height: 1.1; }
.about-brand > p > span { color: var(--brand); }
.about-tagline { display: block; margin-top: 16px; font-size: 17px; color: var(--muted); letter-spacing: .07em; }
.about-copy .eyebrow { font-size: 9px; color: var(--muted); margin-bottom: 17px; }
.about-copy h2 { font-size: 32px; }
.about-copy > p:not(.eyebrow) { font-size: 14px; color: var(--muted); line-height: 1.95; margin-top: 18px; }
.company-name { display: block; margin-top: 24px; font-size: 12px; font-weight: 550; line-height: 1.8; }
.contact { background: #252b27; color: #fff; padding-block: 85px 60px; }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.contact .eyebrow { color: #c2ccb9; font-size: 9px; margin-bottom: 24px; }
.contact h2 { font-size: clamp(31px, 3.3vw, 46px); }
.contact h2 + p { font-size: 13px; color: #bec7be; margin-top: 25px; line-height: 1.8; }
.contact-actions { align-self: end; padding-bottom: 8px; }
.email-link { display: flex; justify-content: space-between; align-items: center; font-size: clamp(20px, 2.5vw, 33px); min-height: 64px; letter-spacing: -.03em; border-bottom: 1px solid #5a6359; padding-block: 0 16px; gap: 20px; transition: color .2s; }
.email-link:hover { color: #d9b39a; }
.email-link > span { font-size: 30px; }
.contact-links { display: flex; justify-content: space-between; gap: 20px; margin-top: 10px; }
.contact-links > a, .copy-email { font-size: 12px; color: #cbd2c6; display: flex; align-items: center; min-height: 44px; gap: 9px; }
.contact-links > a:hover, .copy-email:hover { color: #fff; }
.copy-email { background: transparent; padding: 0; border: 0; }
.copy-email svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.copy-status { min-height: 21px; font-size: 12px; line-height: 1.8; color: #dfdfca; margin-top: 6px; }
.site-footer { background: #252b27; color: #cbd2c6; }
.footer-inner { display: flex; align-items: center; gap: 30px; border-top: 1px solid #424b41; padding-block: 26px; }
.footer-brand { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 550; white-space: nowrap; min-height: 44px; }
.legal { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px 24px; margin-left: auto; font-size: 12px; line-height: 1.8; }
.legal a { display: inline-flex; align-items: center; min-height: 44px; }
.legal a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.back-top { display: grid; place-items: center; min-width: 44px; height: 44px; border: 1px solid #5a6359; border-radius: 50%; font-size: 20px; }
.reveal-ready { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal-ready.is-visible { opacity: 1; transform: none; }
@media (max-width: 1100px) {
  .container { width: calc(100% - 64px); }
  .desktop-nav { gap: 24px; margin-right: 12px; }
  .hero-copy { padding-top: 66px; }
  .scene-note-left { padding: 14px; top: 43%; }
  .scene-note-right { padding: 16px 20px; right: 0; }
  .panel-copy { padding-right: 40px; }
  .about-card { padding: 56px; gap: 48px; }
  .contact-inner { gap: 50px; }
  .principles { gap: 36px; padding-inline: 0; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 90px; }
  .container { width: calc(100% - 40px); }
  .header-inner { height: 68px; gap: 14px; }
  .brand img { width: 29px; height: 29px; }
  .brand > span { font-size: 15px; }
  .brand-english { font-size: 8px; }
  .desktop-nav { display: none; }
  .header-partner { min-height: 40px; font-size: 11px; padding-inline: 13px; margin-left: auto; gap: 8px; }
  .menu-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 44px; height: 44px; padding: 0; background: none; border: 0; flex-shrink: 0; }
  .menu-toggle span { width: 19px; height: 1.5px; background: var(--ink); transition: transform .2s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .hero-copy { padding-top: 54px; }
  .eyebrow { font-size: 9px; }
  h1 { font-size: clamp(52px, 10vw, 72px); line-height: 1.16; letter-spacing: -.07em; margin-top: 20px; }
  .hero-description { font-size: 15px; margin-top: 24px; line-height: 1.9; }
  .hero-actions { gap: 23px; margin-top: 24px; }
  .button { min-height: 48px; padding-inline: 23px; font-size: 13px; }
  .text-link { font-size: 13px; gap: 9px; }
  .hero-scene { width: calc(100% - 16px); margin-top: 12px; }
  .hero-art { width: 140%; max-width: none; margin-left: -20%; }
  .scene-note-left { top: 33%; left: 2%; padding: 10px 13px; gap: 9px; border-radius: 14px; }
  .note-icon { width: 30px; height: 30px; border-radius: 10px; }
  .note-icon svg { width: 18px; height: 18px; }
  .note-label { font-size: 9px; margin-bottom: 3px; }
  .scene-note strong { font-size: 12px; }
  .scene-note-right { right: 1%; bottom: 22%; padding: 12px 14px; font-size: 10px; gap: 8px; }
  .note-dot { width: 5px; height: 5px; box-shadow: 0 0 0 4px #fbefe9; }
  .scene-caption { font-size: 9px; bottom: 6%; letter-spacing: .09em; }
  .section-space { padding-block: 64px; }
  .experience { padding-top: 38px; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-heading .eyebrow { margin-bottom: 16px; }
  h2 { font-size: 35px; line-height: 1.3; }
  .section-intro { font-size: 15px; margin-top: 20px; max-width: 460px; }
  .desktop-break { display: none; }
  .experience-shell { border-radius: 24px; }
  .tab-list { padding: 16px 12px 0; gap: 2px; }
  .experience-tab { justify-content: center; font-size: 12px; gap: 7px; padding: 12px 10px; min-height: 44px; flex: 1; }
  .tab-number { font-size: 8px; }
  .experience-panel { grid-template-columns: 1fr; min-height: 0; }
  .panel-art { max-height: 280px; overflow: hidden; }
  .panel-art img { width: 100%; max-width: 460px; margin-inline: auto; }
  .panel-copy { padding: 8px 28px 32px; }
  .chapter-label { font-size: 11px; margin-bottom: 14px; }
  h3 { font-size: 29px; }
  .panel-copy p { font-size: 14px; margin-top: 17px; max-width: none; }
  .topic-tags { gap: 7px; margin-top: 20px; }
  .topic-tags span { font-size: 10px; padding: 6px 10px; }
  .panel-copy .text-link { margin-top: 13px; }
  .philosophy { padding-top: 8px; }
  .philosophy-heading .eyebrow { font-size: 8px; margin-bottom: 19px; }
  .philosophy-heading p:last-child { font-size: 14px; line-height: 1.9; margin-top: 21px; }
  .principles { grid-template-columns: 1fr; gap: 27px; margin-top: 38px; }
  .principle { position: relative; padding: 24px 0 0 61px; }
  .principle-icon { position: absolute; left: 0; top: 24px; width: 32px; height: 32px; }
  .principle h3 { font-size: 21px; }
  .principle p { font-size: 14px; margin-top: 9px; max-width: none; }
  .about { padding-top: 0; }
  .about-card { grid-template-columns: 1fr; padding: 36px 28px; gap: 42px; border-radius: 24px; }
  .about-brand > img { width: 47px; height: 47px; margin-bottom: 19px; }
  .about-brand > p { font-size: 55px; }
  .about-tagline { font-size: 14px; margin-top: 13px; }
  .about-copy .eyebrow { font-size: 8px; }
  .about-copy h2 { font-size: 27px; }
  .about-copy > p:not(.eyebrow) { font-size: 14px; margin-top: 17px; }
  .company-name { margin-top: 20px; font-size: 12px; }
  .contact { padding-block: 56px 26px; }
  .contact-inner { grid-template-columns: 1fr; gap: 30px; }
  .contact .eyebrow { font-size: 8px; margin-bottom: 20px; }
  .contact h2 { font-size: 33px; }
  .contact h2 + p { margin-top: 21px; font-size: 12px; }
  .email-link { font-size: 25px; min-height: 58px; padding-bottom: 14px; }
  .contact-links > a, .copy-email { font-size: 12px; }
  .footer-inner { flex-wrap: wrap; gap: 12px; padding-block: 20px; position: relative; }
  .legal { order: 3; width: 100%; margin: 0; justify-content: flex-start; gap: 0; font-size: 12px; padding-right: 30px; }
  .legal > span { width: 100%; }
  .legal > a { min-height: 36px; }
  .back-top { margin-left: auto; }
}
@media (max-width: 360px) {
  .container { width: calc(100% - 32px); }
  .brand { gap: 6px; }
  .header-inner { gap: 5px; }
  .header-partner { padding-inline: 10px; }
  .hero-description { font-size: 14px; }
  .experience-tab { font-size: 11px; gap: 5px; }
  .email-link { font-size: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal-ready { opacity: 1; transform: none; }
}