/* 页面级样式 */

/* ================= 首页 ================= */

/* 1. 首屏 */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 5vw, 72px) 0 0; }
.hero__watermark {
  position: absolute; left: -2%; top: -8%; z-index: 0;
  font-family: var(--f-serif); font-size: clamp(280px, 38vw, 560px); line-height: 1;
  color: var(--c-green-dk); opacity: .028; pointer-events: none; user-select: none;
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero__latin { font-family: var(--f-latin); font-size: 15px; letter-spacing: .12em; color: var(--c-gold-text); margin-bottom: 24px; }
.hero h1 { margin-bottom: 24px; }
.hero__lead { font-size: 19px; max-width: 30em; margin-bottom: 36px; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px; }
.hero__media { aspect-ratio: 4 / 5; }
.hero__media .media { height: auto; aspect-ratio: 4 / 5; }

.coverage { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(48px, 6vw, 80px); border-top: 1px solid var(--c-line); }
.coverage__item { padding: 28px 0 36px; }
.coverage__item + .coverage__item { padding-left: clamp(20px, 3vw, 40px); border-left: 1px solid var(--c-line); }
.coverage__label { display: block; font-size: 14px; color: var(--c-stone); margin-bottom: 6px; }
.coverage__value { margin: 0; text-wrap: balance; font-family: var(--f-serif); font-size: clamp(21px, .8vw + 16px, 27px); color: var(--c-ink); font-weight: 600; word-break: keep-all; overflow-wrap: anywhere; }

/* 首屏唯一一次入场动效 */
@media (prefers-reduced-motion: no-preference) {
  .hero__latin, .hero h1, .hero__lead, .hero__actions, .hero__media { animation: hero-in .7s ease-out both; }
  .hero h1 { animation-delay: .08s; }
  .hero__lead { animation-delay: .16s; }
  .hero__actions { animation-delay: .24s; }
  .hero__media { animation-delay: .12s; animation-duration: .9s; }
  @keyframes hero-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
}

@media (max-width: 991px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { aspect-ratio: 16 / 9; order: 1; }
  .hero__media .media { aspect-ratio: 16 / 9; }
}
@media (max-width: 575px) {
  .coverage { grid-template-columns: 1fr; }
  .coverage__item { padding: 18px 0; }
  .coverage__item + .coverage__item { padding-left: 0; border-left: 0; border-top: 1px solid var(--c-line); }
  .hero { padding-top: 24px; }
  .hero__grid { row-gap: 0; }
  .hero__media { margin-top: 18px; }
  .hero__actions { margin-bottom: 20px; }
}

/* 2. 服务方向 */
.services-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 2.5vw, 32px); }
@media (max-width: 767px) { .services-grid { grid-template-columns: 1fr; } }

/* 3. 规划方法 */
.method { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.method__media { aspect-ratio: 4 / 5; }
.method .section-head { margin-bottom: 32px; }
.method .dim-list { margin-bottom: 32px; }
@media (max-width: 991px) {
  .method { grid-template-columns: 1fr; }
  .method__media { aspect-ratio: 3 / 2; }
}

/* 4. 服务流程与承诺 */
.promise { margin-top: var(--sp-block); padding-top: 24px; border-top: 1px solid var(--c-line); font-size: var(--fs-small); color: var(--c-stone); }
.promise strong { color: var(--c-ink); font-weight: 500; margin-right: 12px; }

/* 5a. 创始人寄语 */
.quote-band { padding: clamp(72px, 9vw, 128px) 0; background: #F5F4EC; border-block: 1px solid rgba(218, 210, 192, .68); }
.quote-band__text { margin: 0 0 24px; max-width: none; border-left: 2px solid var(--c-green); padding-left: clamp(20px, 3vw, 36px); font-family: var(--f-serif); font-weight: 600; font-size: clamp(26px, 1.8vw + 10px, 36px); line-height: 1.5; color: var(--c-green-dk); text-wrap: balance; }
@media (min-width: 992px) { .quote-band__text { white-space: nowrap; } }
.quote-band__by { display: flex; align-items: center; justify-content: flex-end; gap: 14px; margin: 0; color: var(--c-ink); font-weight: 500; text-align: right; }
.quote-band__by::before { content: ""; width: 32px; height: 1px; background: var(--c-gold); }
.quote-band__by span { color: var(--c-stone); font-weight: 400; }

/* 承诺四项 */
.pledges { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: var(--sp-block); border-top: 1px solid var(--c-line); }
.pledges li { padding: 28px clamp(12px, 2vw, 28px) 4px 0; }
.pledges li + li { padding-left: clamp(12px, 2vw, 28px); border-left: 1px solid var(--c-line); }
.pledges strong { display: block; margin-bottom: 6px; font-family: var(--f-serif); font-size: clamp(18px, .6vw + 15px, 22px); color: var(--c-ink); font-weight: 600; }
.pledges span { font-size: var(--fs-small); }
@media (max-width: 991px) {
  .pledges { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pledges li:nth-child(odd) { padding-left: 0; border-left: 0; }
  .pledges li:nth-child(n+3) { margin-top: 24px; border-top: 1px solid var(--c-line); padding-top: 24px; }
}
@media (max-width: 479px) {
  .pledges { grid-template-columns: 1fr; }
  .pledges li, .pledges li + li { padding: 18px 0; border-left: 0; margin-top: 0; }
  .pledges li + li { border-top: 1px solid var(--c-line); }
}

/* 5. 团队 */
.founder { display: grid; grid-template-columns: minmax(0, 340px) 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.founder__photo { aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; background: var(--c-cream); }
.founder__photo img { width: 100%; height: 100%; object-fit: cover; }
.founder__name { display: flex; align-items: baseline; gap: 14px; margin-bottom: 6px; }
.founder__name h3 { font-family: var(--f-serif); font-size: 28px; }
.founder__name span { font-family: var(--f-latin); font-style: italic; color: var(--c-gold-text); font-size: 17px; }
.founder__role { color: var(--c-green); margin-bottom: 20px; }
.founder__bio { max-width: 36em; margin-bottom: 20px; }
.founder__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.founder__motto { font-family: var(--f-serif-text); color: var(--c-ink); padding-left: 20px; border-left: 1px solid var(--c-gold); max-width: 32em; }
.team-note { margin-top: 32px; font-size: 14px; color: var(--c-stone); }
@media (max-width: 767px) { .founder { grid-template-columns: 1fr; } .founder__photo { max-width: 300px; } }

/* 6. 机构合作（全页唯一深绿区块） */
.partner { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(32px, 5vw, 80px); align-items: center; margin-bottom: var(--sp-block); }
.partner__media { aspect-ratio: 16 / 10; }
.partner .section-head { margin-bottom: 32px; }
.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--c-line-dk); }
.tier { padding: 28px clamp(16px, 2vw, 32px) 4px 0; }
.tier + .tier { padding-left: clamp(16px, 2vw, 32px); border-left: 1px solid var(--c-line-dk); }
.tier__level { display: block; font-size: 14px; color: var(--c-gold-lt); letter-spacing: .1em; margin-bottom: 10px; }
.tier h3 { font-family: var(--f-serif); font-size: 22px; margin-bottom: 8px; }
.tier p { font-size: var(--fs-small); }
@media (max-width: 991px) { .partner { grid-template-columns: 1fr; } }
@media (max-width: 767px) {
  .tiers { grid-template-columns: 1fr; }
  .tier, .tier + .tier { padding: 20px 0; border-left: 0; }
  .tier + .tier { border-top: 1px solid var(--c-line-dk); }
}

/* 7. 观点与问答 */
.insights { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
.insights h3.col-title { font-family: var(--f-serif); font-size: 20px; margin-bottom: 16px; }
.insights__more { margin-top: 32px; }
@media (max-width: 991px) { .insights { grid-template-columns: 1fr; } }

/* 8. 页底咨询 */
.cta { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.cta h2 { margin-bottom: 14px; }
.cta p { max-width: 34em; margin-bottom: 28px; }
.cta__qr { display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 14px; }
@media (max-width: 767px) { .cta { grid-template-columns: 1fr; } .cta__qr { align-items: flex-start; } }

/* ================= 组件样式页 ================= */
.sg-section { padding: 56px 0; border-bottom: 1px solid var(--c-line); }
.sg-section > .container > h2, .sg-label { font-family: var(--f-sans); font-size: 14px; font-weight: 500; letter-spacing: .08em; color: var(--c-gold-text); margin-bottom: 28px; }
.sg-note { font-size: 14px; color: var(--c-stone); margin-top: 12px; }
.sg-row { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; }
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 16px; }
.swatch { border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; font-size: 14px; }
.swatch__chip { height: 72px; }
.swatch__meta { padding: 10px 12px; line-height: 1.6; }
.swatch__meta strong { display: block; color: var(--c-ink); font-weight: 500; }
.type-row { display: grid; grid-template-columns: 160px 1fr; gap: 24px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--c-line); }
.type-row:last-child { border-bottom: 0; }
.type-row code { font-size: 12px; color: var(--c-stone); }
.sg-dark { background: var(--c-green-dk); padding: 32px; border-radius: var(--radius); }
@media (max-width: 575px) { .type-row { grid-template-columns: 1fr; gap: 4px; } }

/* ================= 内页通用 ================= */
.next-step { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 32px; margin-top: var(--sp-block); padding-top: 24px; border-top: 1px solid var(--c-line); }
.next-step span { font-size: 14px; color: var(--c-stone); letter-spacing: .08em; }
.text-measure-wrap { max-width: calc(var(--text-measure) + var(--gutter) * 2); }
.banner { aspect-ratio: 21 / 9; margin-bottom: var(--sp-block); }
.banner .media { border-radius: var(--radius); }
.diagram { margin: 0; }
.diagram img { width: 100%; height: auto; }
.diagram--wide { margin-top: var(--sp-block); }
.bullets li { position: relative; padding: 6px 0 6px 20px; }
.bullets li::before { content: ""; position: absolute; left: 0; top: 1.15em; width: 5px; height: 5px; border-radius: 50%; background: var(--c-gold); }
.quote--lead { margin: 0 auto; }

/* 服务方向 */
.subnav { position: sticky; top: var(--header-h-compact); z-index: 30; background: rgba(251, 250, 247, .96); border-bottom: 1px solid var(--c-line); }
.subnav ul { display: flex; gap: 8px 32px; overflow-x: auto; white-space: nowrap; }
.subnav a { display: block; padding: 14px 0; color: var(--c-ink); font-size: 14px; border-bottom: 2px solid transparent; }
.subnav a:hover { color: var(--c-green); border-bottom-color: var(--c-gold); }
.svc { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.svc--flip { grid-template-columns: 7fr 5fr; }
.svc--flip .svc__intro { order: 2; }
.svc__intro h2 { margin-bottom: 20px; }
.svc__intro > p { font-size: 16px; }
.svc__fit { margin-top: 16px; font-size: var(--fs-small); }
.svc__fit strong { display: block; color: var(--c-ink); font-weight: 500; margin-bottom: 2px; }
.svc__media { aspect-ratio: 3 / 2; margin-top: 28px; }
.item-list { border-top: 1px solid var(--c-line); }
.item-list li { display: grid; grid-template-columns: 11em 1fr; gap: 8px 24px; padding: 18px 0; border-bottom: 1px solid var(--c-line); }
.item-list strong { color: var(--c-ink); font-weight: 600; line-height: 1.6; }
.item-list .tag--focus { display: inline-block; margin-left: 8px; background: var(--c-green-dk); color: var(--c-cream); font-weight: 400; vertical-align: 1px; }
.svc__note { margin-top: 20px; font-size: 14px; color: var(--c-stone); }
.svc--split { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 5vw, 72px); align-items: center; }
.svc--split .svc__copy { min-width: 0; }
.svc--split .svc__media { grid-row: 1; margin-top: 0; }
.svc--media-left .svc__copy { grid-column: 2; }
.svc--media-left .svc__media { grid-column: 1; }
.svc--media-right .svc__copy { grid-column: 1; }
.svc--media-right .svc__media { grid-column: 2; }
.svc--split .item-list li { grid-template-columns: 1fr; gap: 4px; padding: 14px 0; }
.svc--split .svc__note { margin-top: 16px; }
@media (max-width: 991px) { .svc, .svc--flip { grid-template-columns: 1fr; } .svc--flip .svc__intro { order: 0; } }
@media (max-width: 991px) {
  .svc--split { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .svc--split .svc__copy, .svc--split .svc__media { grid-column: 1; grid-row: auto; }
  .svc--split .svc__copy { order: 1; }
  .svc--split .svc__media { order: 2; }
}
@media (max-width: 575px) { .item-list li { grid-template-columns: 1fr; } }

/* 规划方法 */
.dim-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.dim-card { background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 28px 32px; }
.dim-card h3 { font-family: var(--f-serif); font-size: 22px; margin-bottom: 16px; }
.dim-card dl { margin: 0; }
.dim-card dt { font-size: 14px; color: var(--c-gold-text); margin-bottom: 2px; }
.dim-card dd { margin: 0 0 14px; }
.dim-card dd:last-child { margin-bottom: 0; }
.principles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--c-line); }
.principles li { padding: 28px clamp(12px, 2vw, 28px) 4px 0; }
.principles li + li { padding-left: clamp(12px, 2vw, 28px); border-left: 1px solid var(--c-line); }
.principles h3 { font-family: var(--f-serif); font-size: 22px; margin-bottom: 8px; }
.principles p { font-size: var(--fs-small); }
@media (max-width: 991px) {
  .dim-cards { grid-template-columns: 1fr; }
  .principles { grid-template-columns: 1fr; }
  .principles li, .principles li + li { padding: 20px 0; border-left: 0; }
  .principles li + li { border-top: 1px solid var(--c-line); }
}

/* 服务流程 */
.flow { border-top: 1px solid var(--c-line); }
.flow__row { display: grid; grid-template-columns: 1.1fr 1.5fr 1.3fr 1.3fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--c-line); align-items: start; }
.flow__row--head { padding: 14px 0; font-size: 14px; color: var(--c-stone); letter-spacing: .06em; }
.flow__title { display: flex; align-items: center; gap: 16px; }
.flow__title .step__num { margin-bottom: 0; flex-shrink: 0; }
.flow__title h3 { font-size: 17px; }
.flow__note { margin-top: 20px; color: var(--c-stone); }
@media (max-width: 991px) {
  .flow__row--head { display: none; }
  .flow__row { grid-template-columns: 1fr; gap: 10px; }
  .flow__row > div[data-label]::before { content: attr(data-label); display: block; font-size: 12px; color: var(--c-gold-text); letter-spacing: .06em; }
}

/* 观点与问答 */
.faq-group { font-family: var(--f-serif); font-size: 20px; margin: 40px 0 12px; }
.faq-group:first-of-type { margin-top: 0; }
.insights__updated { margin-top: 32px; color: var(--c-stone); }
.card__body .tag { margin-bottom: 4px; }
.card__body time { display: block; margin-top: 12px; font-size: 14px; }

/* 文章 */
.article { padding-top: clamp(32px, 4vw, 56px); }
.article__wrap { max-width: calc(var(--text-measure) + var(--gutter) * 2); }
.article__head h1 { margin: 16px 0 14px; }
.article__meta { font-size: 14px; color: var(--c-stone); }
.article__cover { aspect-ratio: 16 / 9; margin: 28px 0 40px; }
.prose { font-size: 16px; line-height: 1.95; }
.prose__lead { font-family: var(--f-serif-text); font-size: 19px; color: var(--c-ink); }
.prose h2 { position: relative; margin: 2.2em 0 .7em; padding-left: 16px; font-size: 22px; }
.prose h2::before { content: ""; position: absolute; left: 0; top: .3em; bottom: .3em; width: 3px; background: var(--c-gold); }
.prose ul { margin: 0 0 1em; }
.prose ul li { position: relative; padding-left: 20px; }
.prose ul li::before { content: ""; position: absolute; left: 4px; top: .95em; width: 5px; height: 5px; border-radius: 50%; background: var(--c-gold); }
.prose .check-list li::before { border-radius: 0; background: none; border-left: 1.5px solid var(--c-green); border-bottom: 1.5px solid var(--c-green); width: 10px; height: 6px; transform: rotate(-45deg); top: .8em; }
.callout { margin: 2em 0; padding: 20px 24px; background: var(--c-cream); border-left: 3px solid var(--c-green); font-size: 15px; line-height: 1.8; }
.callout strong { display: block; color: var(--c-ink); margin-bottom: 4px; }
.callout--source { border-left-color: var(--c-gold); }
.article__related { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--c-line); }
.article__related h2 { font-size: 22px; margin-bottom: 12px; }

/* 机构合作 */
.modules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.module { background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 28px 28px 24px; }
.module__level { display: block; font-size: 14px; color: var(--c-gold-text); letter-spacing: .1em; margin-bottom: 10px; }
.module h3 { font-family: var(--f-serif); font-size: 21px; margin-bottom: 16px; }
.module dl { margin: 0; }
.module dt { font-size: 14px; color: var(--c-stone); margin-bottom: 2px; }
.module dd { margin: 0 0 12px; color: var(--c-ink); }
.logo-wall { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--c-line); }
.logo-wall .ph-logo + .ph-logo { border-left: 1px solid var(--c-line); }
@media (max-width: 991px) { .modules { grid-template-columns: 1fr; } .logo-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 991px) { .logo-wall .ph-logo:nth-child(odd) { border-left: 0; } }

/* 联系 */
.contact-card { background: var(--c-cream); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); align-self: start; }
.contact-card h2 { font-size: 22px; margin-bottom: 20px; }
.contact-card__qr { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; font-size: 14px; }
.footer-contact--light li { color: var(--c-ink); }
.footer-contact--light .label { color: var(--c-stone); }

/* 提交成功 / 404 */
.status { text-align: center; }
.status__wrap { max-width: 640px; }
.status h1 { margin: 16px 0; }
.status__icon { width: 72px; height: 72px; margin: 0 auto 8px; border: 1px solid var(--c-green); border-radius: 50%; position: relative; }
.status__icon::after { content: ""; position: absolute; left: 24px; top: 20px; width: 22px; height: 12px; border-left: 2px solid var(--c-green); border-bottom: 2px solid var(--c-green); transform: rotate(-45deg); }
.status__qr { display: flex; justify-content: center; margin: 28px 0; }
.status__actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 16px 32px; margin-top: 28px; }
.status__leaf { width: 140px; margin: 0 auto; opacity: .6; }
.status__code { font-family: var(--f-serif); font-size: clamp(64px, 12vw, 120px); line-height: 1; color: var(--c-green-dk); opacity: .15; margin: 0; }

/* ================= 内页页头变体与分栏（2026-10-27 第二轮） ================= */
.nw { display: inline-block; }

.page-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.page-hero .toc__title { margin: 0 0 14px; max-width: none; font-size: 14px; letter-spacing: .12em; color: var(--c-gold-lt); }
.toc { border-top: 1px solid rgba(246, 243, 236, .22); }
.toc li { border-bottom: 1px solid rgba(246, 243, 236, .22); }
.toc a { display: flex; align-items: baseline; gap: 18px; padding: 13px 0; color: var(--c-cream); font-size: 17px; transition: padding-left var(--t-fast), color var(--t-fast); }
.toc a:hover { color: #fff; padding-left: 6px; }
.toc__num { min-width: 1.8em; font-family: var(--f-serif); font-weight: 600; font-size: 15px; letter-spacing: .06em; color: var(--c-gold-lt); }
@media (max-width: 991px) { .page-hero__grid { grid-template-columns: 1fr; align-items: start; } }

/* 整幅图页头 */
.page-hero--photo { padding: clamp(80px, 10vw, 150px) 0 clamp(64px, 8vw, 110px); }
.page-hero__bg { position: absolute; inset: 0; z-index: 0; }
.page-hero__bg .media { height: 100%; border-radius: 0; }
.page-hero--photo::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(20, 52, 38, .95) 0%, rgba(20, 52, 38, .86) 42%, rgba(20, 52, 38, .42) 100%); }
.page-hero--photo > .container { position: relative; z-index: 2; }
.page-hero__cta { margin-top: 28px; }
@media (max-width: 767px) { .page-hero--photo::after { background: rgba(20, 52, 38, .88); } }

/* 步骤条页头 */
.hero-steps { display: flex; flex-wrap: wrap; gap: 12px 0; margin-top: 32px; counter-reset: hs; }
.hero-steps li { display: flex; align-items: center; counter-increment: hs; font-size: 15px; color: var(--c-cream); }
.hero-steps li::before { content: counter(hs, decimal-leading-zero); margin-right: 10px; font-family: var(--f-serif); font-weight: 600; color: var(--c-gold-lt); }
.hero-steps li:not(:last-child)::after { content: ""; width: 28px; height: 1px; margin: 0 16px; background: rgba(246, 243, 236, .35); }
@media (max-width: 575px) { .hero-steps li:not(:last-child)::after { width: 14px; margin: 0 10px; } }

/* 纸色页头 */
.page-hero--paper { background: var(--c-cream); border-bottom: 1px solid var(--c-line); }
.page-hero--paper h1 { color: var(--c-ink); }
.page-hero--paper p { color: var(--c-stone); }
.page-hero--paper .breadcrumb, .page-hero--paper .breadcrumb a { color: var(--c-stone); }
.page-hero--paper .breadcrumb a:hover { color: var(--c-green); }
.page-hero--paper .breadcrumb span[aria-hidden] { color: var(--c-line); }
.page-hero--paper .page-hero__leaf { opacity: .55; filter: none; }

/* 紧凑页头 */
.page-hero--compact { padding: clamp(40px, 5vw, 64px) 0; }

/* 服务方向章节号 */
.svc__num { display: block; margin-bottom: 12px; font-family: var(--f-serif); font-weight: 600; font-size: 15px; letter-spacing: .1em; color: var(--c-gold-text); }

/* 左标题右内容分栏 */
.split { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.split__head .section-head { margin-bottom: 0; }
.split__body > :first-child { margin-top: 0; }
@media (max-width: 991px) { .split { grid-template-columns: 1fr; gap: 24px; } }

/* 联系卡跟随滚动，避免右侧大片空白 */
.contact-card { position: sticky; top: calc(var(--header-h-compact) + 24px); }

/* 深色页头上的占位文字、维度卡片行距 */
.page-hero .ph-text { color: var(--c-gold-lt); }
.dim-card dt { margin-bottom: 4px; }
.dim-card dd { margin-bottom: 18px; line-height: 1.7; }
.dim-card dd:last-child { margin-bottom: 0; }