:root {
  --green: #11633f;
  --green-dark: #0a3827;
  --green-deep: #082f20;
  --ivory: #f1e9da;
  --paper: #fbf7ef;
  --gold: #c7a267;
  --ink: #26352f;
  --muted: #746d62;
  --line: rgba(17, 99, 63, .16);
  --shadow: 0 24px 70px rgba(31, 55, 42, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif; line-height: 1.7; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
.intro-active { overflow: hidden; }
.brand-intro { position: fixed; z-index: 100; inset: 0; display: grid; place-items: center; color: var(--ivory); background: var(--green-dark); opacity: 1; transition: opacity .65s ease, visibility .65s ease; }
.brand-intro.is-leaving { visibility: hidden; opacity: 0; }
.intro-skip { position: absolute; top: 26px; right: 30px; padding: 8px 12px; border: 1px solid rgba(241,233,218,.4); color: var(--ivory); background: transparent; cursor: pointer; }
.intro-content { width: min(520px, calc(100% - 48px)); text-align: center; }
.intro-logo { width: 74px; height: 74px; margin: 0 auto 28px; border-radius: 20px; opacity: 0; animation: intro-logo .7s ease .05s forwards; }
.intro-message { width: max-content; margin: 0 auto; font-family: STSong, SimSun, serif; }
.intro-line { display: flex; align-items: baseline; margin: 2px 0; font-size: clamp(28px, 4vw, 46px); letter-spacing: .14em; overflow: hidden; }
.intro-line strong { font-size: 1.18em; font-weight: 400; opacity: 0; transform: translateY(12px); }
.intro-line span { display: inline-block; max-width: 0; white-space: nowrap; opacity: 0; overflow: hidden; }
.intro-line-one strong { animation: intro-char .45s ease .58s forwards; }
.intro-line-one span { animation: intro-expand .72s ease .92s forwards; }
.intro-line-two strong { animation: intro-char .45s ease 1.12s forwards; }
.intro-line-two span { animation: intro-expand .72s ease 1.46s forwards; }
.intro-great-love { margin: 24px 0 0; font-family: "Times New Roman", Times, serif; font-size: clamp(22px, 3vw, 34px); letter-spacing: .16em; opacity: 0; animation: intro-fade .7s ease 1.86s forwards; }
.intro-rule { display: block; width: 0; height: 1px; margin: 15px auto 0; background: var(--gold); animation: intro-rule 1s ease 1.84s forwards; }
@keyframes intro-logo { to { opacity: 1; transform: translateY(0); } }
@keyframes intro-char { to { opacity: 1; transform: translateY(0); } }
@keyframes intro-expand { to { max-width: 7em; opacity: 1; } }
@keyframes intro-fade { to { opacity: 1; } }
@keyframes intro-rule { to { width: 170px; } }
.shell { width: min(1240px, calc(100% - 110px)); margin: 0 auto; }
.site-header { position: sticky; z-index: 20; top: 0; height: 52px; border-bottom: 1px solid rgba(17,99,63,.08); background: var(--ivory); }
.header-inner { height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 34px; }
.brand { display: flex; align-items: center; gap: 9px; flex: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand-copy, .brand-cn, .brand-sub { display: block; }
.brand-cn { color: var(--green-dark); font-family: STSong, SimSun, serif; font-size: 18px; font-weight: 700; letter-spacing: 5px; line-height: 1.05; }
.brand-sub { margin-top: 4px; color: var(--green); font-size: 8px; font-weight: 700; letter-spacing: 1.5px; line-height: 1; }
.brand-en { display: block; margin-top: 2px; color: var(--green); font-size: 8px; letter-spacing: 1.5px; line-height: 1; }
.nav { height: 100%; display: flex; align-items: center; gap: clamp(21px, 3vw, 46px); color: #445048; font-size: 13px; letter-spacing: 1px; }
.nav a { position: relative; height: 100%; display: inline-flex; align-items: center; }
.nav a::after { position: absolute; left: 50%; bottom: 10px; width: 0; height: 1px; background: var(--green); content: ""; transform: translateX(-50%); transition: width .2s ease; }
.nav a:hover, .nav a:focus-visible, .nav a[aria-current="page"] { color: var(--green); }
.nav a:hover::after, .nav a:focus-visible::after, .nav a[aria-current="page"]::after { width: 24px; }
.menu-toggle { display: none; padding: 8px 12px; border: 1px solid var(--green); border-radius: 4px; color: var(--green); background: transparent; }
.hero { position: relative; height: clamp(420px, 43vw, 610px); min-height: 420px; overflow: hidden; background: #102f24; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-inner { position: relative; z-index: 1; width: min(1240px, calc(100% - 150px)); height: 100%; display: flex; align-items: center; transform: translateY(12px); }
.hero-copy-block { width: 56%; color: var(--ivory); }
.hero h1, .section h2, .promise h2, .contact-section h2 { margin: 0; font-family: STSong, SimSun, serif; font-weight: 400; line-height: 1.25; }
.hero h1 { font-size: clamp(34px, 4.35vw, 64px); letter-spacing: .12em; text-shadow: 0 2px 18px rgba(0,0,0,.12); }
.hero-sentence { margin: 14px 0 0; font-family: STSong, SimSun, serif; font-size: clamp(17px, 2vw, 28px); letter-spacing: .12em; }
.great-love { margin: 4px 0 0; font-family: "Times New Roman", Times, serif; font-size: clamp(54px, 7.6vw, 110px); font-weight: 400; letter-spacing: .025em; line-height: 1.05; white-space: nowrap; }
.hero-actions { display: flex; align-items: center; gap: 34px; margin-top: 23px; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 0 27px; border: 1px solid currentColor; border-radius: 5px; font-size: 14px; letter-spacing: .08em; transition: transform .2s ease, background .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-gold { min-width: 168px; color: #fff; border-color: var(--gold); background: var(--gold); }
.text-link { padding: 10px 3px 7px; border-bottom: 1px solid rgba(241,233,218,.52); color: var(--ivory); font-size: 14px; letter-spacing: .08em; }
.center-statement { position: relative; z-index: 3; height: 128px; display: flex; align-items: center; justify-content: center; overflow: hidden; background: var(--ivory); }
.statement-inner { display: flex; align-items: center; gap: 28px; text-align: left; }
.statement-inner img { width: 58px; height: 58px; padding: 5px; border: 1px solid rgba(17,99,63,.3); border-radius: 50%; }
.statement-inner h2 { margin: 0; color: var(--green); font-family: STSong, SimSun, serif; font-size: clamp(20px, 2.3vw, 30px); font-weight: 400; letter-spacing: .12em; }
.statement-inner p { margin: 4px 0 0; color: #81796d; font-size: 12px; letter-spacing: .28em; text-align: center; }
.promise { position: relative; margin-top: -1px; padding: 68px 0 94px; color: var(--ivory); background: var(--green); overflow: hidden; }
.promise::before { position: absolute; top: -34px; left: -5%; width: 110%; height: 70px; border-radius: 0 0 50% 50%; background: var(--ivory); content: ""; }
.section-intro { max-width: 760px; margin: 0 auto 46px; text-align: center; }
.section-intro > img { width: 42px; height: 42px; margin: 0 auto 12px; border: 1px solid rgba(241,233,218,.42); border-radius: 50%; }
.section-kicker { margin: 0 0 10px; color: var(--green); font-size: 13px; font-weight: 700; letter-spacing: .35em; }
.section-intro.light .section-kicker { color: var(--ivory); }
.section-intro h2, .section h2, .contact-section h2 { font-size: clamp(34px, 4vw, 54px); letter-spacing: .04em; }
.section-intro.light h2 { color: #fff; }
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.18); }
.promise-grid article { min-height: 220px; padding: 34px; background: var(--green); }
.promise-grid span, .location-no { color: var(--gold); font-family: "Times New Roman", Times, serif; font-size: 12px; letter-spacing: .22em; }
.promise-grid h3, .location-grid h3 { margin: 28px 0 8px; font-family: STSong, SimSun, serif; font-size: 25px; font-weight: 400; letter-spacing: .05em; }
.promise-grid p { margin: 0; color: rgba(255,255,255,.7); font-size: 14px; }
.section { padding: 104px 0; scroll-margin-top: 64px; }
.section-intro > p:last-child { max-width: 660px; margin: 14px auto 0; color: var(--muted); }
.location-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.location-grid article { min-height: 260px; padding: 34px; border: 1px solid var(--line); background: #f7f1e7; box-shadow: 0 18px 40px rgba(17,70,44,.06); }
.location-grid h3 { margin-top: 50px; color: var(--green-dark); }
.location-grid article > p:last-child { color: var(--muted); font-size: 14px; }
.spaces { background: #e7dfd1; }
.spaces-layout { display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; gap: clamp(44px, 7vw, 100px); }
.space-visual { height: 560px; overflow: hidden; }
.space-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.space-copy p:not(.section-kicker) { margin: 24px 0 30px; color: var(--muted); }
.button-outline { color: var(--green); background: transparent; }
.story { color: var(--ivory); background: var(--green-dark); }
.story .section-kicker { color: var(--gold); }
.story-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.story-layout h2 { color: #fff; }
.story-layout p { margin-top: 0; color: rgba(255,255,255,.66); }
.story-layout .story-lead { color: #fff; font-family: STSong, SimSun, serif; font-size: 25px; }
.contact-section { padding: 94px 0; background: var(--ivory); scroll-margin-top: 64px; }
.contact-layout { display: grid; grid-template-columns: 1.2fr .8fr; align-items: start; gap: 90px; }
.contact-layout > div:first-child > p:last-child { max-width: 660px; color: var(--muted); }
.contact-card { display: grid; padding: 34px; color: #fff; background: var(--green); }
.contact-card p { margin: 0 0 8px; color: rgba(255,255,255,.6); font-size: 12px; letter-spacing: .2em; }
.contact-card strong { margin-bottom: 18px; font-family: STSong, SimSun, serif; font-size: 28px; font-weight: 400; }
.contact-card a { padding: 8px 0; border-top: 1px solid rgba(255,255,255,.18); }
.site-footer { padding: 58px 0 34px; color: rgba(255,255,255,.7); background: var(--green-deep); }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 50px; }
.footer-brand { color: #fff; font-family: STSong, SimSun, serif; font-size: 27px; }
.footer-copy { max-width: 620px; margin-top: 14px; font-size: 13px; }
.footer-links { display: grid; grid-template-columns: repeat(2, auto); gap: 10px 24px; font-size: 13px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; }

/* Privacy, terms and support pages */
.legal-hero { padding: 74px 0 46px; border-bottom: 1px solid var(--line); }
.legal-hero h1 { margin: 0; font-family: STSong, SimSun, serif; font-size: clamp(40px, 5vw, 62px); font-weight: 400; }
.legal-meta { margin-top: 18px; color: var(--muted); font-size: 14px; }
.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: 60px; padding: 54px 0 110px; }
.legal-nav { position: sticky; top: 92px; align-self: start; padding: 22px; border: 1px solid var(--line); background: rgba(255,255,255,.5); }
.legal-nav a { display: block; padding: 7px 0; color: var(--muted); font-size: 13px; }
.legal-content { min-width: 0; }
.legal-content section { scroll-margin-top: 90px; padding: 0 0 38px; }
.legal-content h2 { margin: 0 0 15px; color: var(--green-dark); font-family: STSong, SimSun, serif; font-size: 28px; }
.legal-content h3 { margin: 24px 0 8px; font-family: STSong, SimSun, serif; font-size: 20px; }
.legal-content p, .legal-content li { color: #5f534d; font-size: 15px; }
.legal-content ul, .legal-content ol { padding-left: 22px; }
.notice { padding: 20px 22px; border-left: 4px solid var(--green); color: #4e443e; background: #e8f1eb; }
.data-table { width: 100%; border-collapse: collapse; margin: 18px 0; background: var(--paper); font-size: 13px; }
.data-table th, .data-table td { padding: 14px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.data-table th { color: var(--green-dark); background: #e8f1eb; }
.support-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.support-card { padding: 30px; border: 1px solid var(--line); background: var(--paper); }
.support-card h3 { margin: 0; font-family: STSong, SimSun, serif; font-size: 24px; }
.support-card p { color: var(--muted); font-size: 14px; }
.contact-box { margin-top: 26px; padding: 34px; color: #fff; background: var(--green); }
.contact-box a { text-decoration: underline; text-underline-offset: 3px; }

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

@media (max-width: 900px) {
  .shell { width: min(100% - 36px, 720px); }
  .site-header, .header-inner { height: 66px; }
  .menu-toggle { display: block; }
  .nav { position: absolute; top: 66px; right: 18px; left: 18px; height: auto; display: none; padding: 12px 18px; border: 1px solid var(--line); background: var(--ivory); box-shadow: var(--shadow); }
  .nav.is-open { display: grid; }
  .brand + .nav { position: static; width: auto; display: flex; padding: 0; border: 0; background: transparent; box-shadow: none; }
  .brand + .nav a:not([aria-current="page"]) { display: none; }
  .nav a { height: auto; padding: 10px 0; }
  .nav a::after { display: none; }
  .hero { height: 640px; }
  .hero-image { object-position: 68% center; }
  .hero-inner { width: min(100% - 36px, 720px); align-items: flex-end; padding-bottom: 46px; transform: none; }
  .hero-copy-block { width: 100%; padding: 28px; background: rgba(8,47,32,.78); }
  .hero h1 { font-size: clamp(30px, 8vw, 48px); letter-spacing: .05em; }
  .great-love { font-size: clamp(47px, 13vw, 72px); }
  .statement-inner { padding: 0 18px; }
  .statement-inner h2 { letter-spacing: .04em; }
  .promise-grid, .location-grid, .spaces-layout, .story-layout, .contact-layout, .legal-layout { grid-template-columns: 1fr; }
  .promise-grid { gap: 1px; }
  .section { padding: 76px 0; }
  .space-visual { height: 420px; }
  .story-layout, .contact-layout { gap: 36px; }
  .legal-nav { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .shell { width: min(100% - 28px, 520px); }
  .brand img { width: 36px; height: 36px; }
  .hero { height: 650px; }
  .hero-copy-block { min-width: 0; padding: 23px 20px; overflow: hidden; }
  .hero h1 { font-size: 26px; letter-spacing: 0; white-space: nowrap; }
  .hero-sentence { font-size: 14px; letter-spacing: .05em; }
  .great-love { margin-top: 10px; font-size: 42px; letter-spacing: 0; white-space: nowrap; }
  .hero-actions { gap: 20px; }
  .button-gold { min-width: 140px; }
  .center-statement { height: 138px; }
  .statement-inner { gap: 10px; }
  .statement-inner img { width: 44px; height: 44px; }
  .statement-inner h2 { font-size: 15px; letter-spacing: 0; white-space: nowrap; }
  .statement-inner p { letter-spacing: .12em; }
  .promise { padding-top: 76px; }
  .promise-grid article { min-height: 190px; }
  .space-visual { height: 340px; }
  .footer-bottom { flex-direction: column; }
  .support-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Gaochao corporate website */
.corporate-site {
  --corp-navy: #171b4f;
  --corp-blue: #273398;
  --corp-gold: #b99654;
  --corp-mist: #eef0f1;
  background: #f7f5ef;
}
.corp-intro { position: fixed; z-index: 120; inset: 0; display: grid; place-items: center; color: #f4ecdc; background: #171b4f; opacity: 1; transition: opacity .65s ease, visibility .65s ease; }
.corp-intro.is-leaving { visibility: hidden; opacity: 0; }
.corp-intro .intro-skip { z-index: 3; }
.corp-intro-act { position: absolute; width: min(580px, calc(100% - 48px)); text-align: center; opacity: 0; }
.corp-intro-company { animation: corp-company-act 2.35s ease forwards; }
.corp-intro-company img { width: 88px; height: 88px; margin: 0 auto 24px; border-radius: 22px; box-shadow: 0 18px 50px rgba(0,0,0,.24); }
.corp-intro-name { margin: 0; font-family: STSong, SimSun, serif; font-size: clamp(25px, 4vw, 42px); letter-spacing: .1em; }
.corp-intro-motto { margin: 18px 0 0; color: rgba(255,255,255,.7); font-family: STSong, SimSun, serif; font-size: clamp(16px, 2vw, 23px); line-height: 1.9; letter-spacing: .18em; }
.corp-intro-yuechen { animation: corp-yuechen-act 2.05s ease 2s forwards; }
.corp-intro-yuechen > img { width: 78px; height: 78px; margin: 14px auto 20px; border-radius: 20px; }
.corp-intro-label { margin: 0; color: var(--corp-gold); font-size: 12px; letter-spacing: .3em; }
.corp-intro-yuechen-name { margin: 0; font-family: STSong, SimSun, serif; font-size: clamp(28px, 4vw, 44px); letter-spacing: .1em; }
.corp-intro-great-love { margin: 16px 0 0; font-family: "Times New Roman", Times, serif; font-size: 24px; letter-spacing: .2em; }
@keyframes corp-company-act { 0% { opacity: 0; transform: translateY(12px); } 18%, 76% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(-10px); } }
@keyframes corp-yuechen-act { 0% { opacity: 0; transform: translateY(12px); } 18%, 100% { opacity: 1; transform: translateY(0); } }
.corporate-brand { display: flex; align-items: center; gap: 10px; flex: none; }
.corporate-brand img { width: 35px; height: 35px; border-radius: 9px; }
.corporate-brand span, .corporate-brand strong, .corporate-brand small { display: block; }
.corporate-brand strong { color: var(--corp-navy); font-family: STSong, SimSun, serif; font-size: 17px; letter-spacing: .14em; line-height: 1.1; }
.corporate-brand small { margin-top: 3px; color: #77736d; font-size: 7px; letter-spacing: .16em; }
.corporate-site .nav a:hover, .corporate-site .nav a:focus-visible, .corporate-site .nav a[aria-current="page"] { color: var(--corp-blue); }
.corporate-site .nav a::after { background: var(--corp-gold); }
.corp-hero { color: #fff; background: var(--corp-navy); overflow: hidden; }
.corp-hero-layout { min-height: 600px; display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: clamp(40px, 6vw, 86px); padding-top: 54px; padding-bottom: 54px; }
.corp-eyebrow, .corp-section-label { margin: 0 0 18px; color: var(--corp-gold); font-size: 11px; font-weight: 700; letter-spacing: .28em; }
.corp-hero h1, .corp-section h2, .corp-contact h2 { margin: 0; font-family: STSong, SimSun, serif; font-weight: 400; line-height: 1.25; }
.corp-hero h1 { font-size: clamp(43px, 5vw, 72px); letter-spacing: .06em; }
.corp-motto { margin: 24px 0 0; color: rgba(255,255,255,.7); font-family: STSong, SimSun, serif; font-size: clamp(19px, 2vw, 27px); line-height: 1.8; letter-spacing: .14em; }
.corp-actions { display: flex; align-items: center; gap: 28px; margin-top: 35px; }
.corp-primary-button { color: #fff; border-color: var(--corp-gold); background: var(--corp-gold); }
.corp-text-link { padding: 9px 2px 6px; border-bottom: 1px solid rgba(255,255,255,.35); color: #fff; font-size: 13px; }
.corp-hero-photo { height: 440px; overflow: hidden; box-shadow: 0 24px 70px rgba(0,0,0,.24); }
.corp-hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.corp-facts { border-bottom: 1px solid rgba(23,27,79,.12); background: #fff; }
.corp-facts-grid { min-height: 125px; display: grid; grid-template-columns: repeat(4, 1fr); }
.corp-facts-grid > div { display: flex; flex-direction: column; justify-content: center; padding: 20px 28px; }
.corp-facts-grid > div + div { border-left: 1px solid rgba(23,27,79,.12); }
.corp-facts strong { color: var(--corp-navy); font-family: "Times New Roman", STSong, serif; font-size: 31px; font-weight: 400; }
.corp-facts span { color: #77736d; font-size: 12px; }
.corp-section { padding: 108px 0; scroll-margin-top: 64px; }
.corp-about { background: #f7f5ef; }
.corp-about-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 9vw, 140px); }
.corp-section h2, .corp-contact h2 { color: var(--corp-navy); font-size: clamp(37px, 4vw, 56px); letter-spacing: .04em; }
.corp-about-copy { color: #5e5c58; font-size: 16px; line-height: 2; }
.corp-about-copy p { margin: 0 0 18px; }
.corp-about-copy .corp-lead { color: var(--corp-navy); font-family: STSong, SimSun, serif; font-size: 24px; }
.corp-business { background: #fff; }
.corp-section-head { max-width: 720px; margin-bottom: 45px; }
.corp-section-head > p:last-child { color: #77736d; }
.corp-business-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid rgba(23,27,79,.14); }
.corp-business-grid article { min-height: 290px; padding: 30px; }
.corp-business-grid article + article { border-left: 1px solid rgba(23,27,79,.14); }
.corp-business-grid span { color: var(--corp-gold); font-size: 11px; letter-spacing: .18em; }
.corp-business-grid h3 { margin: 65px 0 12px; color: var(--corp-navy); font-family: STSong, SimSun, serif; font-size: 25px; font-weight: 400; }
.corp-business-grid p { color: #77736d; font-size: 13px; }
.corp-business-grid .featured { color: #fff; background: var(--corp-blue); }
.corp-business-grid .featured h3, .corp-business-grid .featured p { color: #fff; }
.corp-business-grid .featured p { opacity: .72; }
.corp-business-grid .featured a { display: inline-block; margin-top: 12px; padding-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,.45); font-size: 12px; }
.yuechen-section { padding: 54px 0 104px; color: #f1e9da; background: var(--green-dark); scroll-margin-top: 64px; }
.yuechen-brand-line { display: flex; align-items: center; justify-content: space-between; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.18); }
.yuechen-lockup { display: flex; align-items: center; gap: 14px; }
.yuechen-lockup img { width: 54px; height: 54px; border-radius: 15px; }
.yuechen-lockup strong, .yuechen-lockup span { display: block; }
.yuechen-lockup strong { font-family: STSong, SimSun, serif; font-size: 25px; letter-spacing: .12em; }
.yuechen-lockup span { color: rgba(255,255,255,.6); font-size: 10px; letter-spacing: .1em; }
.yuechen-brand-line > p { margin: 0; font-family: "Times New Roman", Times, serif; font-size: 23px; letter-spacing: .18em; }
.yuechen-hero { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 570px; margin-top: 54px; }
.yuechen-photo { overflow: hidden; }
.yuechen-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.yuechen-copy { display: flex; flex-direction: column; justify-content: center; padding: 58px; background: var(--green); }
.yuechen-label { margin: 0 0 18px; color: var(--gold); font-size: 10px; font-weight: 700; letter-spacing: .24em; }
.yuechen-copy h2 { margin: 0; color: #fff; font-family: STSong, SimSun, serif; font-size: clamp(42px, 4vw, 60px); font-weight: 400; line-height: 1.35; }
.yuechen-promise { margin: 20px 0 12px; color: #fff; font-family: STSong, SimSun, serif; font-size: 20px; letter-spacing: .08em; }
.yuechen-copy > p:not(.yuechen-label,.yuechen-promise) { color: rgba(255,255,255,.68); font-size: 14px; }
.yuechen-button { align-self: flex-start; margin-top: 20px; color: #fff; border-color: rgba(255,255,255,.55); }
.yuechen-locations { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 28px; border: 1px solid rgba(255,255,255,.18); }
.yuechen-locations article { min-height: 230px; padding: 30px; }
.yuechen-locations article + article { border-left: 1px solid rgba(255,255,255,.18); }
.yuechen-locations span { color: var(--gold); font-size: 10px; letter-spacing: .18em; }
.yuechen-locations h3 { margin: 30px 0 10px; color: #fff; font-family: STSong, SimSun, serif; font-size: 21px; font-weight: 400; line-height: 1.55; }
.yuechen-locations p { margin: 0; color: rgba(255,255,255,.62); font-size: 12px; }
.corp-culture { color: #fff; background: var(--corp-navy); }
.corp-culture-layout { display: grid; grid-template-columns: .55fr 1.45fr; align-items: center; gap: 80px; }
.culture-mark img { width: 100%; max-width: 330px; aspect-ratio: 1; object-fit: cover; box-shadow: 0 25px 70px rgba(0,0,0,.25); }
.corp-culture h2 { color: #fff; }
.culture-values { display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 35px; border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.culture-values > div { min-height: 145px; padding: 24px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.culture-values strong { font-family: STSong, SimSun, serif; font-size: 22px; font-weight: 400; }
.culture-values p { margin: 8px 0 0; color: rgba(255,255,255,.58); font-size: 12px; }
.corp-contact { padding: 105px 0; background: #ece9e1; scroll-margin-top: 64px; }
.corp-contact-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; }
.corp-contact-card { display: grid; padding: 34px; color: #fff; background: var(--corp-blue); }
.corp-contact-card p { margin: 0 0 5px; color: rgba(255,255,255,.58); font-size: 11px; letter-spacing: .16em; }
.corp-contact-card strong { margin-bottom: 10px; font-family: STSong, SimSun, serif; font-size: 24px; font-weight: 400; }
.corp-contact-card a { padding: 9px 0; border-top: 1px solid rgba(255,255,255,.18); }
.corp-contact-card .corp-phone { margin-bottom: 24px; border-top: 0; font-family: "Times New Roman", Times, serif; font-size: 30px; }
.corp-contact-card address { margin-top: 12px; color: rgba(255,255,255,.66); font-size: 12px; font-style: normal; }
.corporate-footer { background: #101336; }

@media (max-width: 980px) {
  .corp-business-grid { grid-template-columns: repeat(2, 1fr); }
  .corp-business-grid article + article { border-left: 0; }
  .corp-business-grid article:nth-child(even) { border-left: 1px solid rgba(23,27,79,.14); }
  .corp-business-grid article:nth-child(n+3) { border-top: 1px solid rgba(23,27,79,.14); }
}

@media (max-width: 900px) {
  .corporate-brand img { width: 38px; height: 38px; }
  .corp-hero-layout, .corp-about-layout, .yuechen-hero, .corp-culture-layout, .corp-contact-layout { grid-template-columns: 1fr; }
  .corp-hero-layout { padding-top: 65px; padding-bottom: 65px; }
  .corp-hero-photo { height: 390px; }
  .corp-facts-grid { grid-template-columns: repeat(2, 1fr); }
  .corp-facts-grid > div:nth-child(3) { border-left: 0; border-top: 1px solid rgba(23,27,79,.12); }
  .corp-facts-grid > div:nth-child(4) { border-top: 1px solid rgba(23,27,79,.12); }
  .corp-about-layout, .corp-culture-layout, .corp-contact-layout { gap: 45px; }
  .yuechen-hero { min-height: 0; }
  .yuechen-photo { height: 430px; }
  .yuechen-locations { grid-template-columns: 1fr; }
  .yuechen-locations article + article { border-top: 1px solid rgba(255,255,255,.18); border-left: 0; }
  .culture-mark img { max-width: 260px; }
}

@media (max-width: 560px) {
  .corporate-brand strong { font-size: 16px; }
  .corp-hero h1 { font-size: 40px; }
  .corp-actions { align-items: flex-start; flex-direction: column; gap: 14px; }
  .corp-hero-photo { height: 280px; }
  .corp-facts-grid > div { padding: 18px; }
  .corp-facts strong { font-size: 26px; }
  .corp-section { padding: 76px 0; }
  .corp-business-grid { grid-template-columns: 1fr; }
  .corp-business-grid article:nth-child(even) { border-left: 0; }
  .corp-business-grid article + article { border-top: 1px solid rgba(23,27,79,.14); }
  .corp-business-grid article { min-height: 240px; }
  .corp-business-grid h3 { margin-top: 45px; }
  .yuechen-section { padding-top: 38px; }
  .yuechen-brand-line { align-items: flex-start; gap: 20px; }
  .yuechen-brand-line > p { font-size: 16px; }
  .yuechen-photo { height: 320px; }
  .yuechen-copy { padding: 35px 26px; }
  .yuechen-copy h2 { font-size: 42px; }
  .culture-values { grid-template-columns: 1fr; }
  .corp-contact-card .corp-phone { font-size: 27px; }
}