:root {
  --forest: #174f3c;
  --forest-deep: #0f3e30;
  --sage: #698468;
  --sage-soft: #eaf0e6;
  --ivory: #f8f5ed;
  --cream: #fffdf8;
  --gold: #c29c58;
  --ink: #17352b;
  --muted: #66736d;
  --line: #d9dece;
  --shadow: 0 18px 48px rgba(28, 64, 50, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: "Noto Serif SC", "Songti SC", "Microsoft YaHei", serif; }
img { max-width: 100%; }
a { color: inherit; text-decoration: none; }
.psy-container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

.psy-header { height: 76px; padding-inline: max(28px, calc((100vw - 1280px) / 2)); display: flex; align-items: center; gap: 34px; background: rgba(255,255,255,.94); backdrop-filter: blur(15px); position: sticky; top: 0; z-index: 30; border-bottom: 1px solid rgba(23,79,60,.06); }
.psy-brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.psy-brand-mark { width: 42px; height: 42px; border: 1px solid var(--sage); border-radius: 50% 50% 45% 55%; display: grid; place-items: center; color: var(--forest); font-size: 28px; transform: rotate(-12deg); }
.psy-brand > span:last-child { display: flex; align-items: baseline; gap: 10px; white-space: nowrap; }
.psy-brand strong { font-size: 24px; letter-spacing: .08em; }
.psy-brand small { font: 12px/1 "Microsoft YaHei", sans-serif; color: var(--muted); }
.site-nav { display: flex; gap: 32px; font: 14px/1 "Microsoft YaHei", sans-serif; }
.site-nav a { position: relative; padding-block: 30px; }
.site-nav a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: 18px; height: 1px; background: var(--forest); transition: .25s; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { left: 0; right: 0; }
.header-cta { padding: 12px 20px; border-radius: 8px; color: #fff; background: var(--forest); font: 14px/1 "Microsoft YaHei", sans-serif; }
.menu-toggle { display: none; border: 0; padding: 9px; background: transparent; }

.psy-hero { height: min(660px, calc(100vh - 76px)); min-height: 520px; position: relative; overflow: hidden; display: grid; align-items: center; }
.psy-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.psy-hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(250,252,246,.98) 0%, rgba(250,252,246,.86) 32%, rgba(250,252,246,.14) 62%, rgba(250,252,246,0) 100%); }
.psy-hero-copy { position: relative; z-index: 2; }
.psy-hero h1 { max-width: 670px; margin: 0; color: var(--forest-deep); font-size: clamp(42px, 4.5vw, 66px); line-height: 1.3; letter-spacing: .025em; }
.psy-hero h1 span { display: block; font-size: .75em; }
.psy-hero-copy > p { margin: 23px 0 34px; font-size: 18px; letter-spacing: .04em; }
.psy-actions { display: flex; gap: 18px; }
.psy-button { min-width: 160px; padding: 13px 23px; border-radius: 8px; display: inline-flex; justify-content: center; border: 1px solid transparent; font: 15px/1.3 "Microsoft YaHei", sans-serif; transition: transform .2s, box-shadow .2s, background .2s; }
.psy-button:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(18,68,51,.17); }
.psy-button.primary { color: #fff; background: var(--forest); }
.psy-button.secondary { color: var(--forest); background: rgba(255,255,255,.66); border-color: var(--forest); }
.psy-button.outline { color: var(--forest); border-color: var(--forest); background: transparent; }
.psy-button.light { color: var(--forest-deep); background: #fff; }

.psy-section { padding-block: 78px; }
.section-heading { text-align: center; margin-bottom: 42px; }
.section-heading > p { margin: 0 0 8px; color: var(--gold); font: 13px/1.4 "Microsoft YaHei", sans-serif; letter-spacing: .22em; }
.section-heading h2 { margin: 0; font-size: clamp(30px, 3vw, 42px); font-weight: 600; letter-spacing: .05em; }
.section-heading h2::after { content: ""; display: block; width: 36px; height: 2px; margin: 16px auto 0; background: var(--gold); }

.concerns-section { background: #fff; }
.concern-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.concern-card { min-height: 250px; padding: 34px 25px; text-align: center; border: 1px solid var(--line); border-radius: 12px; background: linear-gradient(145deg, #fff, var(--ivory)); transition: transform .25s, box-shadow .25s; }
.concern-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.line-icon { width: 62px; height: 62px; margin: 0 auto 24px; display: grid; place-items: center; color: var(--sage); font-size: 38px; }
.concern-card h3 { min-height: 54px; margin: 0 0 12px; font-size: 20px; line-height: 1.5; }
.concern-card p { margin: 0; color: var(--muted); font: 14px/1.8 "Microsoft YaHei", sans-serif; }

.philosophy-section { margin-block: 78px; display: grid; grid-template-columns: 1fr 1fr; padding: 0; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); }
.philosophy-belief { min-height: 360px; padding: 54px 60px; color: #fff; background: var(--forest-deep); position: relative; overflow: hidden; }
.mini-title { margin: 0; font-size: 28px; letter-spacing: .08em; }
.gold-rule { width: 34px; height: 2px; margin: 16px 0 25px; display: block; background: var(--gold); }
.belief-copy { max-width: 390px; position: relative; z-index: 2; color: rgba(255,255,255,.9); font: 15px/1.9 "Microsoft YaHei", sans-serif; }
.belief-copy p { margin: 0 0 14px; }
.botanical { position: absolute; right: 55px; bottom: 38px; color: var(--gold); font-size: 120px; font-weight: 200; opacity: .9; transform: rotate(-14deg); }
.philosophy-quote { margin: 0; min-height: 360px; padding: 54px 65px; display: grid; grid-template-columns: 50px 1fr 50px; align-items: center; background: var(--ivory); color: var(--forest-deep); }
.philosophy-quote > span { color: var(--gold); font-size: 62px; align-self: start; line-height: 1; }
.philosophy-quote > span:last-child { align-self: end; }
.philosophy-quote p { margin: 0; text-align: center; font-size: 25px; line-height: 1.9; }
.philosophy-quote cite { grid-column: 2; margin-top: -45px; text-align: center; font: 13px/1 "Microsoft YaHei", sans-serif; }

.process-section { background: linear-gradient(180deg, #f4f7f1, #fff); }
.process-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.process-list li { position: relative; text-align: center; padding: 0 38px; }
.process-list li:not(:last-child)::after { content: "→"; position: absolute; right: -13px; top: 28px; color: var(--gold); font-size: 32px; }
.step-icon { width: 76px; height: 76px; margin: 0 auto 18px; display: grid; place-items: center; border: 1px solid #b9c6b5; border-radius: 50%; color: var(--forest); background: #fff; font: 17px/1 "Microsoft YaHei", sans-serif; }
.process-list strong { display: block; font-size: 21px; }
.process-list p { margin: 8px 0 0; color: var(--muted); font: 14px/1.7 "Microsoft YaHei", sans-serif; }

.consultant-section { background: #fff; }
.consultant-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.consultant-card { min-height: 330px; display: grid; grid-template-columns: 42% 1fr; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--ivory); }
.consultant-card img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.consultant-card > div { padding: 38px 32px; }
.consultant-role { margin: 0 0 6px; color: var(--sage); font: 13px/1.5 "Microsoft YaHei", sans-serif; }
.consultant-card h3 { margin: 0 0 18px; font-size: 26px; }
.consultant-card > div > p:last-child { color: var(--muted); font: 14px/1.8 "Microsoft YaHei", sans-serif; }
.consultant-card[href] { transition: transform .25s, box-shadow .25s; }
.consultant-card[href]:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.consultant-card[href] img { object-fit: contain; background: #eef0e9; }
.card-more { display: inline-block; margin-top: 9px; color: var(--forest); font-weight: 600; }
.tag-list { list-style: none; margin: 0 0 19px; padding: 0; display: flex; flex-wrap: wrap; gap: 7px; }
.tag-list li { padding: 5px 10px; border-radius: 20px; border: 1px solid #cdd5c5; color: #5b695e; font: 12px/1 "Microsoft YaHei", sans-serif; }
.center-action { margin-top: 32px; text-align: center; }

.service-section { background: var(--ivory); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { min-height: 280px; padding: 38px 34px; border-radius: 14px; background: #fff; border-top: 4px solid var(--forest); box-shadow: 0 12px 35px rgba(25,61,48,.07); }
.service-number { color: var(--gold); font: 14px/1 "Microsoft YaHei", sans-serif; letter-spacing: .12em; }
.service-card h3 { margin: 24px 0 16px; font-size: 25px; }
.service-card p { min-height: 76px; margin: 0 0 24px; color: var(--muted); font: 15px/1.8 "Microsoft YaHei", sans-serif; }
.service-card a { color: var(--forest); font: 14px/1 "Microsoft YaHei", sans-serif; }
.service-card a span { margin-left: 7px; }

.final-cta { padding-block: 66px; text-align: center; color: #fff; background: linear-gradient(115deg, var(--forest-deep), #4d7258); position: relative; overflow: hidden; }
.final-cta::after { content: "♧"; position: absolute; right: 8%; top: -55px; color: rgba(255,255,255,.1); font-size: 220px; transform: rotate(20deg); }
.final-cta p { margin: 0 0 8px; color: #d7c59f; font-size: 16px; letter-spacing: .2em; }
.final-cta h2 { margin: 0 0 27px; font-size: clamp(28px, 3vw, 40px); letter-spacing: .06em; }

.psy-footer { min-height: 86px; padding: 18px max(28px, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; color: rgba(255,255,255,.85); background: #092f26; }
.psy-footer-brand { display: flex; align-items: baseline; gap: 13px; }
.psy-footer-brand strong { color: #fff; font-size: 20px; }
.psy-footer-brand span, .psy-footer nav { font: 12px/1.5 "Microsoft YaHei", sans-serif; }
.psy-footer nav { display: flex; gap: 34px; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .psy-header { padding-inline: 22px; }
  .site-nav { gap: 18px; }
  .site-nav a:nth-child(4) { display: none; }
  .header-cta { display: none; }
  .psy-hero { height: 590px; }
  .concern-grid { grid-template-columns: 1fr 1fr; }
  .philosophy-belief, .philosophy-quote { padding: 44px 36px; }
  .consultant-card { grid-template-columns: 40% 1fr; }
  .consultant-card > div { padding: 28px 22px; }
}

@media (max-width: 720px) {
  .psy-container { width: min(100% - 30px, 560px); }
  .psy-header { height: 68px; }
  .psy-brand strong { font-size: 20px; }
  .psy-brand small { display: none; }
  .psy-brand-mark { width: 35px; height: 35px; }
  .menu-toggle { display: grid; gap: 5px; margin-left: auto; }
  .menu-toggle span { width: 25px; height: 2px; background: var(--forest); }
  .site-nav { display: none; position: absolute; top: 68px; inset-inline: 0; padding: 12px 22px 24px; flex-direction: column; gap: 0; background: rgba(255,255,255,.98); box-shadow: 0 20px 30px rgba(23,55,43,.08); }
  .site-nav.is-open { display: flex; }
  .site-nav a, .site-nav a:nth-child(4) { display: block; padding: 13px 0; }
  .site-nav a::after { display: none; }
  .psy-hero { height: 650px; min-height: 0; align-items: end; padding-bottom: 55px; }
  .psy-hero > img { object-position: 64% center; }
  .psy-hero-shade { background: linear-gradient(180deg, rgba(249,251,246,.08), rgba(249,251,246,.32) 36%, rgba(249,251,246,.96) 67%); }
  .psy-hero h1 { font-size: 38px; line-height: 1.35; }
  .psy-hero h1 span { font-size: .72em; }
  .psy-hero-copy > p { margin: 16px 0 24px; font-size: 16px; line-height: 1.8; }
  .psy-actions { flex-direction: column; align-items: stretch; width: min(100%, 310px); }
  .psy-section { padding-block: 55px; }
  .section-heading { margin-bottom: 31px; }
  .concern-grid, .consultant-grid, .service-grid, .philosophy-section { grid-template-columns: 1fr; }
  .concern-card { min-height: 215px; }
  .philosophy-section { width: calc(100% - 30px); margin-block: 55px; }
  .philosophy-belief, .philosophy-quote { min-height: 390px; padding: 39px 28px; }
  .botanical { right: 25px; font-size: 95px; }
  .philosophy-quote { grid-template-columns: 28px 1fr 28px; }
  .philosophy-quote p { font-size: 21px; }
  .process-list { grid-template-columns: 1fr; gap: 40px; }
  .process-list li:not(:last-child)::after { content: "↓"; right: 50%; top: auto; bottom: -36px; transform: translateX(50%); font-size: 22px; }
  .consultant-card { grid-template-columns: 1fr; }
  .consultant-card img { height: 330px; object-position: center 22%; }
  .service-card p { min-height: 0; }
  .final-cta { padding-block: 55px; }
  .psy-footer { flex-direction: column; gap: 22px; text-align: center; padding-block: 28px; }
  .psy-footer-brand { flex-direction: column; align-items: center; gap: 5px; }
  .psy-footer nav { gap: 18px; flex-wrap: wrap; justify-content: center; }
}