/* 企酷网官网 2.0：在既有红色品牌系统上强化获客、内容与信任结构。 */
:root {
  --v2-red: #b80f2b;
  --v2-red-dark: #910b21;
  --v2-ink: #25292a;
  --v2-muted: #626768;
  --v2-paper: #f6f6f4;
  --v2-line: #dedfdd;
  --v2-gold: #c5963a;
  --v2-surface: #ffffff;
  --v2-shadow-soft: 0 16px 42px rgba(37, 41, 42, .055);
  --v2-shadow-hover: 0 22px 52px rgba(37, 41, 42, .09);
}

html { scroll-padding-top: 84px; scroll-behavior: smooth; }
body { color: var(--v2-ink); background: #f3f2ef; }
main { overflow: clip; background: var(--v2-surface); }
.site-nav { gap: clamp(24px, 2.1vw, 36px); }
.site-nav a { padding-inline: 1px; font-size: 0.94rem; letter-spacing: .012em; }
.nav-cta { min-width: 112px; }
.button { min-height: 52px; border-radius: 9px; letter-spacing: .015em; transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.mobile-consult-link { display: none; }
.site-scroll-progress { position: absolute; right: 0; bottom: 0; left: 0; height: 2px; overflow: hidden; pointer-events: none; }
.site-scroll-progress span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: var(--v2-red); will-change: transform; }

.v2-section { padding: 112px 0; }
.v2-section.is-soft { background: var(--v2-paper); }
.v2-section.is-dark { color: #fff; background: #303334; }
.v2-section.is-dark h2,
.v2-section.is-dark h3 { color: #fff; }
.v2-section.is-dark p { color: #cdd0cf; }
.v2-heading { max-width: 760px; margin-bottom: 60px; }
.v2-heading.is-split {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, .7fr);
  max-width: none;
  gap: 72px;
  align-items: end;
}
.v2-heading h2 { margin: 0 0 18px; font-size: clamp(2.25rem, 4.4vw, 3.5rem); line-height: 1.12; letter-spacing: -.045em; text-wrap: balance; }
.v2-heading p { max-width: 660px; margin: 0; color: var(--v2-muted); font-size: 1.05rem; line-height: 1.85; }
.v2-kicker { margin: 0 0 16px; color: var(--v2-red); font-size: .82rem; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.v2-section.is-dark .v2-kicker { color: #e4b85b; }

.home-v2-hero { min-height: 760px; padding-top: calc(var(--header-height) + 78px); }
.home-v2-hero .hero-copy { max-width: 650px; }
.home-v2-hero .hero h1,
.home-v2-hero h1 { max-width: 690px; font-size: clamp(3.1rem, 5.8vw, 5.25rem); line-height: 1.04; }
.home-v2-hero h1 span { display: block; white-space: nowrap; }
.hero-v2-slogan { margin: 24px 0 0; color: var(--v2-red); font-size: clamp(1.25rem, 2.2vw, 1.75rem); font-weight: 760; letter-spacing: .08em; }
.home-v2-hero .hero-lead { color: #3f4445; font-weight: 520; }
.hero-v2-summary { max-width: 650px; margin: 26px 0 0; color: #4f5556; font-size: 1.05rem; line-height: 1.8; }
.hero-secondary-links { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 24px; }
.hero-secondary-links a { color: #4e5455; border-bottom: 1px solid #afb2b1; font-weight: 650; }
.hero-secondary-links a:hover { color: var(--v2-red); border-color: var(--v2-red); }
.home-v2-hero .hero-service-choice { margin-top: 32px; }
.home-v2-hero .hero-service-option { min-width: 220px; }
.page-hero-actions { align-items: center; gap: 18px; }
.page-hero-actions .text-link { min-height: 44px; margin-top: 0; }
.page-hero.is-brand-hero .page-hero-media { display: grid; place-items: center; padding: 7vw; background: #f3f3f1; }
.page-hero.is-brand-hero .page-hero-media img { width: min(76%, 520px); height: auto; object-fit: contain; filter: none; }

.decision-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.decision-card {
  position: relative;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  padding: 34px;
  border: 1px solid var(--v2-line);
  border-radius: 14px;
  background: #fff;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.decision-card:focus-visible { outline: 3px solid rgba(184,15,43,.2); outline-offset: 4px; }
.decision-card::before { content: ''; position: absolute; top: 0; right: 34px; left: 34px; height: 3px; background: var(--v2-red); transform-origin: left; transform: scaleX(.2); transition: transform 180ms ease; }
.decision-card:hover { transform: translateY(-3px); border-color: #c9ccca; box-shadow: 0 18px 42px rgba(35, 39, 40, .07); }
.decision-card:hover::before { transform: scaleX(1); }
.decision-card .card-index { color: var(--v2-red); font-size: .82rem; font-weight: 800; letter-spacing: .12em; }
.decision-card h3 { margin: 38px 0 16px; font-size: clamp(1.45rem, 2.2vw, 2rem); }
.decision-card p { max-width: 28em; margin: 0 0 28px; color: var(--v2-muted); }
.decision-card .card-direction { display: flex; justify-content: space-between; align-items: center; margin-top: auto; color: var(--v2-red); font-weight: 750; }
.decision-card .card-direction::after { content: '↗'; transition: transform 180ms ease; }
.decision-card:hover .card-direction::after { transform: translate(3px,-3px); }

.service-showcase { display: grid; grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr); gap: 64px; align-items: stretch; }
.service-showcase-media { position: relative; min-height: 720px; overflow: hidden; border-radius: 18px; background: #333637; box-shadow: var(--v2-shadow-soft); }
.service-showcase-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.48) saturate(.72) contrast(1.02); }
.service-showcase-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(35, 38, 39, .84)); }
.service-showcase-media figcaption { position: absolute; z-index: 1; right: 30px; bottom: 28px; left: 30px; display: flex; justify-content: space-between; color: #fff; font-weight: 650; }
.service-showcase-media figcaption span { color: #e2b658; }
.service-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: hidden; border: 1px solid var(--v2-line); border-radius: 16px; background: #fff; }
.service-stack .service-stack-item { min-height: 238px; padding: 28px 30px; border-right: 1px solid var(--v2-line); border-bottom: 1px solid var(--v2-line); transition: color 180ms ease, background 180ms ease; }
.service-stack .service-stack-item:nth-child(2n) { border-right: 0; }
.service-stack .service-stack-item:hover { background: #faf9f7; box-shadow: inset 3px 0 0 var(--v2-red); }
.service-stack .service-stack-item:focus-visible { outline: 3px solid rgba(184,15,43,.2); outline-offset: -3px; }
.service-stack .service-no { display: block; margin-bottom: 30px; color: var(--v2-red); font-size: .78rem; font-weight: 800; letter-spacing: .12em; }
.service-stack h3 { margin: 0 0 12px; font-size: 1.35rem; }
.service-stack p { margin: 0 0 20px; color: var(--v2-muted); font-size: .96rem; }
.service-stack .service-stack-direction { display: flex; justify-content: space-between; align-items: center; color: var(--v2-red); font-weight: 720; }
.service-stack .service-stack-direction::after { content: '→'; transition: transform 180ms ease; }
.service-stack .service-stack-item:hover .service-stack-direction::after { transform: translateX(4px); }

.capability-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); }
.capability-strip article { min-height: 250px; padding: 36px 28px; border-right: 1px solid rgba(255,255,255,.2); transition: background 180ms ease; }
.capability-strip article:hover { background: rgba(255,255,255,.045); }
.capability-strip article:last-child { border-right: 0; }
.capability-strip span { color: #e4b85b; font-size: .78rem; font-weight: 800; letter-spacing: .14em; }
.capability-strip h3 { margin: 42px 0 14px; font-size: 1.35rem; }
.capability-strip p { margin: 0; font-size: .95rem; line-height: 1.8; }
.method-gallery { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 22px; margin-top: 40px; }
.method-gallery-item { grid-column: span 3; overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: 16px; background: #fff; box-shadow: 0 16px 38px rgba(0,0,0,.08); transition: transform 180ms ease, box-shadow 180ms ease; }
.method-gallery-item:hover { transform: translateY(-3px); box-shadow: 0 22px 48px rgba(0,0,0,.12); }
.method-gallery-item.is-wide { grid-column: span 6; }
.method-gallery-item img { width: 100%; height: 250px; object-fit: cover; filter: saturate(.72) contrast(1.03); }
.method-gallery-item figcaption { padding: 24px 24px 26px; color: var(--v2-ink); }
.method-gallery-item figcaption span { display: block; margin-bottom: 14px; color: var(--v2-red); font-size: .76rem; font-weight: 800; letter-spacing: .12em; }
.method-gallery-item figcaption strong { display: block; margin-bottom: 8px; font-size: 1.2rem; }
.method-gallery-item figcaption p { margin: 0; color: var(--v2-muted); font-size: .9rem; line-height: 1.7; }
.v2-section.is-dark .method-gallery-item figcaption p { color: var(--v2-muted); }

.timeline-v2 { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; }
.timeline-v2::before { content: ''; position: absolute; top: 25px; right: 8%; left: 8%; height: 1px; background: #cfd1cf; }
.timeline-v2 article { position: relative; padding: 0 24px; text-align: center; }
.timeline-v2 .step-no { position: relative; z-index: 1; display: inline-grid; width: 52px; height: 52px; place-items: center; border: 1px solid var(--v2-red); border-radius: 50%; color: #fff; background: var(--v2-red); font-weight: 800; }
.timeline-v2 h3 { margin: 26px 0 12px; font-size: 1.15rem; }
.timeline-v2 p { margin: 0; color: var(--v2-muted); font-size: .92rem; }

.case-placeholder { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 36px; align-items: center; padding: 42px 46px; border: 1px solid rgba(255,255,255,.2); border-radius: 14px; background: rgba(255,255,255,.04); }
.case-placeholder h3 { margin: 0 0 12px; font-size: 1.6rem; }
.case-placeholder p { max-width: 670px; margin: 0; }

.knowledge-editorial { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); border-top: 1px solid var(--v2-line); }
.knowledge-feature { padding: 36px 44px 40px 0; border-right: 1px solid var(--v2-line); }
.knowledge-feature .topic { color: var(--v2-red); font-size: .8rem; font-weight: 800; letter-spacing: .1em; }
.knowledge-feature h3 { max-width: 12em; margin: 42px 0 18px; font-size: clamp(2rem, 3.3vw, 3rem); line-height: 1.18; }
.knowledge-feature p { max-width: 35em; margin: 0 0 36px; color: var(--v2-muted); }
.knowledge-list { list-style: none; margin: 0; padding: 0 0 0 44px; }
.knowledge-list li { border-bottom: 1px solid var(--v2-line); }
.knowledge-list a { display: grid; grid-template-columns: auto 1fr auto; gap: 20px; align-items: center; padding: 24px 0; }
.knowledge-list .num { color: var(--v2-red); font-size: .8rem; font-weight: 800; }
.knowledge-list strong { color: var(--v2-ink); font-size: 1.05rem; }
.knowledge-list i { color: var(--v2-red); font-style: normal; }

.about-facts { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: 70px; align-items: center; }
.brand-panel { min-height: 420px; display: grid; place-items: center; padding: 54px; border: 1px solid rgba(37,41,42,.06); border-radius: 18px; background: #fff; box-shadow: var(--v2-shadow-soft); }
.brand-panel img { width: min(100%, 430px); height: auto; }
.fact-list { margin: 36px 0 0; }
.fact-list > div { display: grid; grid-template-columns: 130px 1fr; gap: 28px; padding: 22px 0; border-top: 1px solid var(--v2-line); }
.fact-list dt { color: var(--v2-muted); }
.fact-list dd { margin: 0; color: var(--v2-ink); font-weight: 680; }

.faq-v2 { display: grid; grid-template-columns: minmax(240px, .62fr) minmax(0, 1.38fr); gap: 72px; align-items: start; }
.faq-v2 .v2-heading { position: sticky; top: 110px; margin: 0; }
.faq-v2 .faq-item { border-top: 1px solid var(--v2-line); }
.faq-v2 .faq-item:last-child { border-bottom: 1px solid var(--v2-line); }

.lead-shell { display: grid; grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr); gap: 64px; align-items: start; }
.lead-copy { position: sticky; top: 108px; }
.lead-copy h2 { margin-bottom: 20px; color: #fff; font-size: clamp(2.3rem, 4vw, 3.6rem); }
.lead-copy p { max-width: 32em; }
.lead-contact { margin-top: 36px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.2); }
.lead-contact a { display: block; margin-top: 8px; color: #fff; font-size: 1.55rem; font-weight: 750; }
.lead-form { padding: 38px; border: 1px solid rgba(255,255,255,.18); border-radius: 18px; background: #fff; box-shadow: 0 24px 64px rgba(0,0,0,.12); }
.lead-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.lead-field { display: grid; gap: 9px; }
.lead-field.is-wide { grid-column: 1 / -1; }
.lead-field label, .lead-field legend { color: #333738; font-size: .92rem; font-weight: 680; }
.lead-field input, .lead-field select, .lead-field textarea { width: 100%; min-height: 52px; padding: 12px 15px; color: #282c2d; border: 1px solid #d4d6d4; border-radius: 9px; background: #fff; transition: border-color 160ms ease, box-shadow 160ms ease; }
.lead-field textarea { min-height: 110px; resize: vertical; }
.lead-field input:focus, .lead-field select:focus, .lead-field textarea:focus { outline: 2px solid rgba(184,15,43,.16); border-color: var(--v2-red); }
.lead-consent { display: flex; gap: 10px; align-items: flex-start; margin: 22px 0; color: #545a5b; font-size: .9rem; }
.lead-consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--v2-red); }
.lead-consent a { color: var(--v2-red); text-decoration: underline; text-underline-offset: 3px; }
.lead-form .button { width: 100%; }
.form-status { min-height: 24px; margin: 14px 0 0; color: #64696a; font-size: .88rem; }

.detail-hero-note { max-width: 610px; margin: 22px 0 0; padding-left: 18px; border-left: 3px solid var(--v2-red); color: #4e5455; font-size: .98rem; line-height: 1.75; }
.criteria-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.criteria-card { min-height: 230px; padding: 30px; border: 1px solid var(--v2-line); border-top: 3px solid var(--v2-red); border-radius: 0 0 14px 14px; background: #fff; box-shadow: var(--v2-shadow-soft); transition: transform 180ms ease, box-shadow 180ms ease; }
.criteria-card:hover { transform: translateY(-3px); box-shadow: var(--v2-shadow-hover); }
.criteria-card h3 { margin: 16px 0 12px; font-size: 1.25rem; }
.criteria-card p { margin: 0; color: var(--v2-muted); font-size: .95rem; }
.criteria-card .icon-text { color: var(--v2-red); font-size: .78rem; font-weight: 800; letter-spacing: .12em; }

.audit-layout { display: grid; grid-template-columns: minmax(260px, .62fr) minmax(0, 1.38fr); gap: 72px; }
.audit-intro { position: sticky; top: 108px; align-self: start; }
.audit-intro h2 { margin-bottom: 18px; }
.audit-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: hidden; border: 1px solid var(--v2-line); border-radius: 14px; background: #fff; }
.audit-grid article { min-height: 190px; padding: 28px; border-right: 1px solid var(--v2-line); border-bottom: 1px solid var(--v2-line); }
.audit-grid article { transition: background 180ms ease, box-shadow 180ms ease; }
.audit-grid article:hover { background: #faf9f7; box-shadow: inset 3px 0 0 var(--v2-red); }
.audit-grid article:nth-child(2n) { border-right: 0; }
.audit-grid h3 { margin: 0 0 12px; font-size: 1.18rem; }
.audit-grid p { margin: 0; color: var(--v2-muted); font-size: .94rem; }

.factor-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .66fr); gap: 60px; align-items: center; }
.factor-chips { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0; }
.factor-chips span { padding: 11px 16px; border: 1px solid #cfd1cf; border-radius: 999px; background: #fff; font-size: .92rem; }
.equation-panel { padding: 42px; border-radius: 14px; color: #fff; background: #303334; }
.equation-panel span { color: #e4b85b; font-size: .8rem; font-weight: 800; letter-spacing: .12em; }
.equation-panel strong { display: block; margin-top: 24px; color: #fff; font-size: clamp(1.7rem, 3vw, 2.6rem); line-height: 1.35; }

.process-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.process-step { min-height: 230px; padding: 30px; border: 1px solid rgba(255,255,255,.18); border-radius: 14px; background: rgba(255,255,255,.035); transition: transform 180ms ease, border-color 180ms ease, background 180ms ease; }
.process-step:hover { transform: translateY(-3px); border-color: rgba(228,184,91,.48); background: rgba(255,255,255,.06); }
.process-step span { color: #e4b85b; font-weight: 800; letter-spacing: .12em; }
.process-step h3 { margin: 34px 0 12px; }
.process-step p { margin: 0; font-size: .94rem; }

.risk-list-v2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.risk-list-v2 li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; padding: 20px 0; border-bottom: 1px solid var(--v2-line); list-style: none; }
.risk-list-v2 li::before { content: '—'; color: var(--v2-red); font-weight: 800; }
.risk-note { margin-top: 34px; padding: 26px 30px; border-left: 3px solid var(--v2-red); border-radius: 0 12px 12px 0; background: #fff; color: var(--v2-muted); box-shadow: var(--v2-shadow-soft); }

.dual-path { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.path-card { min-height: 300px; display: flex; flex-direction: column; padding: 36px; color: var(--v2-ink); border: 1px solid var(--v2-line); border-radius: 14px; background: #fff; transition: transform 180ms ease, box-shadow 180ms ease; }
.path-card.is-primary { color: #fff; border-color: #303334; background: #303334; }
.path-card.is-primary h3 { color: #fff; }
.path-card p { color: var(--v2-muted); }
.path-card.is-primary p { color: #cdd0cf; }
.path-card h3 { margin: 0 0 18px; font-size: 1.65rem; }
.path-card:hover { transform: translateY(-3px); box-shadow: 0 18px 42px rgba(35,39,40,.08); }
.path-card:focus-visible { outline: 3px solid rgba(184,15,43,.2); outline-offset: 4px; }
.path-direction { margin-top: auto; color: var(--v2-red); font-weight: 750; }
.path-card.is-primary .path-direction { color: #e4b85b; }

.knowledge-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.knowledge-card { min-height: 260px; display: flex; flex-direction: column; padding: 30px; border: 1px solid var(--v2-line); border-radius: 14px; background: #fff; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.knowledge-card:hover { transform: translateY(-3px); border-color: #c9ccca; box-shadow: var(--v2-shadow-hover); }
.knowledge-card .category { color: var(--v2-red); font-size: .76rem; font-weight: 800; letter-spacing: .1em; }
.knowledge-card h3 { margin: 34px 0 16px; font-size: 1.3rem; line-height: 1.45; }
.knowledge-card p { margin: 0 0 24px; color: var(--v2-muted); font-size: .92rem; }
.knowledge-card a { margin-top: auto; color: var(--v2-red); font-weight: 720; }

.knowledge-directory { border-top: 1px solid var(--v2-line); }
.knowledge-topic { display: grid; grid-template-columns: minmax(210px,.34fr) minmax(0,1fr); gap: 54px; padding: 46px 0; border-bottom: 1px solid var(--v2-line); }
.knowledge-topic-head { align-self: start; }
.knowledge-topic-head span { display: block; margin-bottom: 18px; color: var(--v2-red); font-size: .8rem; font-weight: 800; letter-spacing: .14em; }
.knowledge-topic-head h2 { margin: 0 0 12px; font-size: clamp(1.75rem,3vw,2.5rem); }
.knowledge-topic-head p { margin: 0; color: var(--v2-muted); font-size: .95rem; }
.knowledge-topic-list { border-top: 1px solid var(--v2-line); }
.knowledge-topic-link { display: grid; grid-template-columns: 42px minmax(0,1fr) 24px; gap: 18px; align-items: start; padding: 24px 0; border-bottom: 1px solid var(--v2-line); transition: padding 180ms ease, color 180ms ease; }
.knowledge-topic-link .topic-no { padding-top: 4px; color: var(--v2-red); font-size: .76rem; font-weight: 800; letter-spacing: .08em; }
.knowledge-topic-link h3 { margin: 0 0 7px; color: var(--v2-ink); font-size: 1.16rem; line-height: 1.45; }
.knowledge-topic-link p { margin: 0; color: var(--v2-muted); font-size: .92rem; line-height: 1.7; }
.knowledge-topic-link .topic-arrow { color: var(--v2-red); font-size: 1.15rem; transition: transform 180ms ease; }
.knowledge-topic-link:hover { padding-right: 6px; padding-left: 6px; }
.knowledge-topic-link:hover .topic-arrow { transform: translate(3px,-3px); }
.knowledge-topic-link:focus-visible { outline: 3px solid rgba(184,15,43,.18); outline-offset: 4px; }

.floating-consult { position: fixed; z-index: 82; top: 50%; right: 22px; bottom: auto; display: grid; justify-items: end; transform: translateY(-50%); }
.floating-consult-trigger { min-height: 46px; display: flex; gap: 9px; align-items: center; padding: 0 17px; color: #fff; border: 0; border-radius: 999px; background: var(--v2-red); box-shadow: 0 12px 30px rgba(35,39,40,.2); cursor: pointer; font: inherit; font-size: .9rem; font-weight: 750; }
.floating-consult-trigger:hover { background: var(--v2-red-dark); transform: translateY(-1px); }
.floating-consult-trigger:focus-visible,
.floating-consult-close:focus-visible { outline: 3px solid rgba(184,15,43,.22); outline-offset: 3px; }
.floating-consult-dot { width: 8px; height: 8px; border: 2px solid rgba(255,255,255,.68); border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgba(255,255,255,.16); }
.floating-consult.is-open .floating-consult-trigger { display: none; }
.floating-consult-panel { position: relative; width: 248px; padding: 24px; border: 1px solid rgba(37,41,42,.12); border-radius: 14px; background: rgba(255,255,255,.98); box-shadow: 0 24px 64px rgba(35,39,40,.2); backdrop-filter: blur(12px); }
.floating-consult-panel[hidden] { display: none; }
.floating-consult-close { position: absolute; top: 10px; right: 10px; width: 34px; height: 34px; color: #606566; border: 0; border-radius: 50%; background: transparent; cursor: pointer; font: inherit; font-size: 1.45rem; line-height: 1; }
.floating-consult-close:hover { color: var(--v2-red); background: var(--v2-paper); }
.floating-consult-label { margin: 0 34px 16px 0; color: var(--v2-ink); font-size: .92rem; font-weight: 750; }
.floating-consult-panel img { display: block; width: 100%; height: auto; aspect-ratio: 1.02 / 1; object-fit: cover; border: 1px solid var(--v2-line); border-radius: 10px; }
.floating-consult-hint { margin: 13px 0 8px; color: var(--v2-muted); font-size: .86rem; text-align: center; }
.floating-consult-phone { display: block; color: var(--v2-red); font-size: 1.22rem; font-weight: 800; letter-spacing: .035em; text-align: center; }
.floating-consult-time { margin: 5px 0 0; color: #777c7d; font-size: .76rem; text-align: center; }

.quick-consult-dialog { width: min(480px, calc(100% - 32px)); }
.quick-consult-form { display: grid; gap: 12px; padding-top: 24px; }
.quick-consult-form label { color: var(--v2-ink); font-size: .92rem; font-weight: 720; }
.quick-consult-form select,
.quick-consult-form input { width: 100%; min-height: 52px; margin-bottom: 6px; padding: 12px 14px; color: var(--v2-ink); border: 1px solid #d4d6d4; border-radius: 8px; background: #fff; font: inherit; }
.quick-consult-form select:focus,
.quick-consult-form input:focus { outline: 3px solid rgba(184,15,43,.12); border-color: var(--v2-red); }
.quick-consult-form .button { width: 100%; margin-top: 8px; }
.quick-consult-status { min-height: 22px; margin: 2px 0 0; color: var(--v2-muted); font-size: .86rem; line-height: 1.65; }
.quick-consult-result { padding: 14px 16px; border: 1px solid var(--v2-line); border-radius: 8px; background: var(--v2-paper); }
.quick-consult-result[hidden] { display: none; }
.quick-consult-result pre { margin: 0 0 10px; color: var(--v2-ink); white-space: pre-wrap; font: inherit; font-size: .9rem; line-height: 1.7; }
.quick-consult-copy { min-height: 40px; margin: 0; padding: 0; border: 0; background: none; cursor: pointer; font: inherit; font-weight: 750; }

.case-empty { max-width: 820px; margin: 0 auto; padding: 70px 44px; text-align: center; border: 1px solid var(--v2-line); border-radius: 16px; background: #fff; }
.case-empty .seal { display: inline-grid; width: 72px; height: 72px; place-items: center; margin-bottom: 28px; border: 1px solid var(--v2-red); border-radius: 50%; color: var(--v2-red); font-weight: 800; }
.case-empty h2 { margin-bottom: 16px; }
.case-empty p { max-width: 560px; margin: 0 auto 28px; color: var(--v2-muted); }
.case-policy-banner { display: grid; grid-template-columns: 116px minmax(0,1fr); gap: 38px; align-items: center; padding: 42px 46px; border: 1px solid var(--v2-line); border-radius: 16px; background: #fff; }
.case-policy-mark { display: grid; width: 92px; height: 92px; place-items: center; color: var(--v2-red); border: 1px solid var(--v2-red); border-radius: 50%; font-size: 1.08rem; font-weight: 800; letter-spacing: .12em; }
.case-policy-banner h2 { margin: 0 0 12px; font-size: clamp(1.8rem,3vw,2.55rem); }
.case-policy-banner p { max-width: 720px; margin: 0; color: var(--v2-muted); }
.case-dossier { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--v2-ink); }
.case-dossier li { display: grid; grid-template-columns: 70px minmax(180px,.45fr) minmax(0,1fr); gap: 28px; align-items: baseline; padding: 24px 0; border-bottom: 1px solid var(--v2-line); }
.case-dossier span { color: var(--v2-red); font-size: .78rem; font-weight: 800; letter-spacing: .12em; }
.case-dossier strong { color: var(--v2-ink); font-size: 1.16rem; }
.case-dossier p { margin: 0; color: var(--v2-muted); }

.article-hero { padding: calc(var(--header-height) + 92px) 0 70px; border-bottom: 1px solid var(--v2-line); background: #fff; }
.article-hero .container { max-width: 920px; }
.article-hero h1 { max-width: 14em; margin: 28px 0 20px; font-size: clamp(2.6rem, 5vw, 4.6rem); line-height: 1.12; }
.article-deck { max-width: 720px; margin: 0; color: var(--v2-muted); font-size: 1.12rem; line-height: 1.9; }
.article-meta { display: flex; flex-wrap: wrap; gap: 14px 24px; margin-top: 28px; color: #757a7a; font-size: .88rem; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 72px; align-items: start; max-width: 1060px; }
.article-body { max-width: 740px; }
.article-body h2 { margin: 58px 0 18px; font-size: clamp(1.75rem, 3vw, 2.45rem); line-height: 1.25; }
.article-body h2:first-child { margin-top: 0; }
.article-body h3 { margin: 34px 0 14px; font-size: 1.28rem; }
.article-body p, .article-body li { color: #4f5556; font-size: 1.03rem; line-height: 1.95; }
.article-body ul, .article-body ol { padding-left: 1.35em; }
.answer-box { padding: 28px 32px; border-left: 4px solid var(--v2-red); background: #f7f7f5; }
.answer-box strong { display: block; margin-bottom: 8px; color: var(--v2-red); }
.article-aside { position: sticky; top: 104px; padding: 24px; border: 1px solid var(--v2-line); border-radius: 12px; background: #fff; }
.article-aside h2 { margin: 0 0 18px; font-size: 1rem; }
.article-aside a { display: block; padding: 10px 0; color: #4e5455; border-top: 1px solid var(--v2-line); font-size: .9rem; }
.source-list { margin-top: 60px; padding: 30px; border: 1px solid var(--v2-line); border-radius: 12px; background: #fff; }
.source-list h2 { margin-top: 0; font-size: 1.35rem; }
.source-list a { color: var(--v2-red); text-decoration: underline; text-underline-offset: 3px; }

.mobile-action-bar { display: none; }

@media (max-width: 1180px) {
  .site-nav { gap: 14px; }
}

@media (max-width: 1100px) {
  .v2-heading.is-split,
  .service-showcase,
  .about-facts,
  .lead-shell,
  .audit-layout,
  .factor-layout,
  .article-layout { grid-template-columns: 1fr; }
  .service-showcase-media { min-height: 520px; }
  .capability-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .capability-strip article:nth-child(2) { border-right: 0; }
  .capability-strip article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.2); }
  .method-gallery-item,
  .method-gallery-item.is-wide { grid-column: span 6; }
  .faq-v2 { grid-template-columns: 1fr; gap: 36px; }
  .faq-v2 .v2-heading,
  .lead-copy,
  .audit-intro,
  .article-aside { position: static; }
  .article-aside { display: none; }
  .knowledge-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .floating-consult { top: 50%; right: 16px; bottom: auto; transform: translateY(-50%); }
}

@media (max-width: 1023px) {
  .site-nav { gap: 0; }
  .site-nav a { padding-inline: 0; }
}

@media (max-width: 767px) {
  body { padding-bottom: 64px; }
  .v2-section { padding: 74px 0; }
  .v2-heading { margin-bottom: 36px; }
  .v2-heading.is-split { gap: 16px; }
  .v2-heading h2 { font-size: clamp(2rem, 10vw, 2.8rem); }
  .home-v2-hero { min-height: auto; padding-top: calc(var(--header-height) + 336px + 36px); padding-bottom: 54px; background: #fff; }
  .home-v2-hero .hero-shade { display: none; }
  .home-v2-hero h1 { font-size: clamp(2.3rem, 10.5vw, 2.9rem); }
  .home-v2-hero .hero-lead { font-size: 1.08rem; line-height: 1.75; }
  .home-v2-hero .hero-v2-summary { margin-top: 20px; }
  .home-v2-hero .hero-service-choice { display: grid; grid-template-columns: 1fr; }
  .home-v2-hero .hero-service-option { width: 100%; min-width: 0; }
  .hero-secondary-links { gap: 12px 18px; }
  .decision-grid,
  .service-stack,
  .dual-path,
  .criteria-grid,
  .audit-grid,
  .process-steps,
  .risk-list-v2,
  .knowledge-card-grid { grid-template-columns: 1fr; }
  .decision-card { min-height: 230px; padding: 28px; }
  .service-showcase { gap: 30px; }
  .service-showcase-media { min-height: 420px; }
  .service-stack .service-stack-item,
  .service-stack .service-stack-item:nth-child(2n),
  .audit-grid article,
  .audit-grid article:nth-child(2n) { border-right: 0; }
  .capability-strip { grid-template-columns: 1fr; }
  .capability-strip article,
  .capability-strip article:nth-child(2) { min-height: 200px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .capability-strip article:last-child { border-bottom: 0; }
  .method-gallery { grid-template-columns: 1fr; }
  .method-gallery-item,
  .method-gallery-item.is-wide { grid-column: auto; }
  .method-gallery-item img { height: 230px; }
  .timeline-v2 { grid-template-columns: 1fr; gap: 0; }
  .timeline-v2::before { top: 0; bottom: 0; left: 25px; width: 1px; height: auto; }
  .timeline-v2 article { display: grid; grid-template-columns: 52px 1fr; gap: 20px; padding: 0 0 30px; text-align: left; }
  .timeline-v2 h3 { margin: 4px 0 7px; }
  .timeline-v2 p { grid-column: 2; margin-top: -30px; }
  .case-placeholder { grid-template-columns: 1fr; padding: 32px 28px; }
  .knowledge-editorial { grid-template-columns: 1fr; }
  .knowledge-feature { padding: 30px 0 36px; border-right: 0; border-bottom: 1px solid var(--v2-line); }
  .knowledge-list { padding-left: 0; }
  .knowledge-list a { grid-template-columns: auto 1fr; }
  .knowledge-list i { display: none; }
  .brand-panel { min-height: 280px; padding: 34px; }
  .fact-list > div { grid-template-columns: 1fr; gap: 8px; }
  .lead-form { padding: 24px; }
  .lead-form-grid { grid-template-columns: 1fr; }
  .lead-field.is-wide { grid-column: auto; }
  .path-card { min-height: 260px; padding: 28px; }
  .article-hero { padding: calc(var(--header-height) + 58px) 0 52px; }
  .article-hero h1 { font-size: clamp(2.25rem, 11vw, 3.3rem); }
  .article-body p, .article-body li { font-size: 1rem; }
  .answer-box, .source-list { padding: 24px; }
  .mobile-action-bar {
    position: fixed;
    z-index: 70;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: 1fr;
    min-height: 64px;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
    gap: 8px;
    border-top: 1px solid #dedfdd;
    background: rgba(255,255,255,.98);
  }
  .mobile-action-bar a { display: grid; place-items: center; min-height: 46px; border: 1px solid var(--v2-red); border-radius: 7px; color: var(--v2-red); font-weight: 750; }
  .mobile-action-bar a:last-child { color: #fff; background: var(--v2-red); }
  .mobile-consult-link { display: grid; }
  .knowledge-topic { grid-template-columns: 1fr; gap: 24px; padding: 36px 0; }
  .knowledge-topic-link { grid-template-columns: 34px minmax(0,1fr) 18px; gap: 12px; padding: 20px 0; }
  .case-policy-banner { grid-template-columns: 1fr; gap: 24px; padding: 30px 26px; }
  .case-policy-mark { width: 74px; height: 74px; }
  .case-dossier li { grid-template-columns: 42px 1fr; gap: 10px 16px; align-items: start; }
  .case-dossier p { grid-column: 2; }
  .floating-consult { top: 50%; right: 12px; bottom: auto; transform: translateY(-50%); }
  .floating-consult-panel { width: min(282px, calc(100vw - 24px)); padding: 20px; }
  .floating-consult-trigger { min-height: 44px; padding: 0 14px; }
}

@media (max-width: 480px) {
  .home-v2-hero { padding-top: calc(var(--header-height) + 300px + 32px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .decision-card,
  .decision-card::before { transition: none; }
}