:root {
    --ac-navy: #1b3464;
    --ac-navy-mid: #234080;
    --ac-navy-light: #2a5298;
    --ac-ink: #0f1829;
    --ac-text: #4a5567;
    --ac-muted: #7f8999;
    --ac-line: #dde3ea;
    --ac-soft: #f5f2eb;
    --ac-off: #fbfaf7;
    --ac-white: #ffffff;
    --ac-shadow-sm: 0 10px 30px rgba(15, 24, 41, 0.06);
    --ac-shadow-md: 0 24px 60px rgba(15, 24, 41, 0.09);
    --ac-shadow-lg: 0 40px 100px rgba(27, 52, 100, 0.16);
    --ac-radius: 18px;
    --ac-radius-lg: 28px;
}

body.site-body {
    font-family: "Inter", sans-serif;
    color: var(--ac-ink);
    background: var(--ac-white);
}

.site-body p,
.site-body li,
.site-body label,
.site-body input,
.site-body textarea {
    color: var(--ac-text);
}

.site-body h1,
.site-body h2,
.site-body h3,
.site-body h4 {
    font-family: "DM Serif Display", "Cormorant Garamond", serif;
    color: var(--ac-ink);
    letter-spacing: -0.03em;
}

.container {
    width: min(1180px, calc(100% - 48px));
}

.section {
    padding: 112px 0;
}

.surface-soft {
    background: linear-gradient(180deg, #f7fafb 0%, #e7eef2 100%);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(255, 255, 255, 1);
    border-bottom: 1px solid transparent;
    backdrop-filter: blur(18px);
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled,
.site-header.is-on-dark {
    border-color: rgba(221, 227, 234, 0.9);
    box-shadow: 0 16px 40px rgba(15, 24, 41, 0.06);
}

.site-header.is-on-dark {
    background: rgb(255 255 255);
}

.header-inner {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.brand-monogram {
    display: inline-flex;
    align-items: flex-end;
    gap: 4px;
    color: var(--ac-navy-light);
}

.brand-letter {
    font-family: "DM Serif Display", serif;
    font-size: 28px;
    line-height: 1;
    color: inherit;
}

.brand-dot-cluster {
    width: 22px;
    height: 18px;
    fill: currentColor;
}

.brand-type strong {
    display: block;
    font-size: 15px;
    letter-spacing: -0.01em;
}

.brand-type small {
    display: block;
    margin-top: 4px;
    color: var(--ac-muted);
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.site-header.is-on-dark .brand-mark,
.site-header.is-on-dark .brand-type strong,
.site-header.is-on-dark .brand-letter {
    color: #fff;
}

.site-header.is-on-dark .brand-type small,
.site-header.is-on-dark .site-nav a {
    color: var(--ac-navy);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.site-nav ul {
    display: flex;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav a {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--ac-text);
}

.site-nav a.is-active,
.site-nav a:hover {
    color: var(--ac-navy);
    text-decoration: none;
}

.site-header.is-on-dark .site-nav a.is-active,
.site-header.is-on-dark .site-nav a:hover {
    color: var(--ac-navy);
    text-decoration: none;
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px 0;
    background: currentColor;
}

.button,
.btn-navy,
.btn-outline,
.btn-white,
.btn-ghost-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 14px 24px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.button:hover,
.btn-navy:hover,
.btn-outline:hover,
.btn-white:hover,
.btn-ghost-white:hover {
    transform: translateY(-2px);
}

.button-primary,
.btn-navy {
    background: var(--ac-navy);
    color: #fff;
    box-shadow: 0 16px 40px rgba(27, 52, 100, 0.2);
}

.button-secondary,
.btn-outline {
    border: 1px solid var(--ac-line);
    background: rgba(255, 255, 255, 0.8);
    color: var(--ac-ink);
}

.button-light,
.btn-white {
    background: #fff;
    color: var(--ac-navy);
}

.button-ghost-light,
.btn-ghost-white {
    color: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: transparent;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    color: var(--ac-navy-light);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 18px;
    height: 1.5px;
    background: currentColor;
}

.eyebrow.on-dark {
    color: rgba(255, 255, 255, 0.55);
}

.section-head,
.section-heading {
    max-width: 760px;
    margin-bottom: 52px;
}

.section-head h2,
.section-heading h2 {
    font-size: clamp(2.3rem, 4vw, 4rem);
    margin: 0 0 16px;
    line-height: 62px;
}

.section-head p,
.section-heading p {
    font-size: 17px;
    line-height: 1.75;
}

#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 110px 0 80px;
    background:
        radial-gradient(circle at 15% 20%, rgba(27, 52, 100, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 85% 80%, rgba(27, 52, 100, 0.05) 0%, transparent 50%),
        linear-gradient(180deg, #fdfcf9 0%, #f7f5f0 100%);
    overflow: hidden;
}

.hero-dots-bg {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(27, 52, 100, 0.15) 1px, transparent 1px);
    background-size: 38px 38px;
    opacity: 0.5;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 30%, transparent 75%);
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--ac-muted);
    padding: 7px 16px;
    border: 1px solid var(--ac-line);
    border-radius: 100px;
    background: #fff;
    box-shadow: var(--ac-shadow-sm);
    margin-bottom: 26px;
}

.hero-pill-dot,
.office-dot,
.cta-office-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ac-navy);
}

.hero-headline {
    font-size: clamp(3rem, 6vw, 4.8rem);
    line-height: 0.98;
    margin-bottom: 22px;
}

.hero-headline em {
    font-style: italic;
    color: var(--ac-navy);
}

.hero-sub {
    font-size: 18px;
    line-height: 1.72;
    max-width: 480px;
    margin-bottom: 36px;
}

.hero-btns,
.hero-actions,
.final-cta-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-offices,
.cta-offices {
    display: flex;
    gap: 28px;
    align-items: center;
    padding-top: 26px;
    border-top: 1px solid var(--ac-line);
}

.hero-office,
.cta-office {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 13px;
    font-weight: 500;
    color: var(--ac-muted);
}

.spatial-wrap {
    position: relative;
    width: 100%;
    height: 560px;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1400px;
}

.spatial-backdrop {
    position: absolute;
    inset: 30px -20px -30px 30px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.7) 0%, rgba(27, 52, 100, 0.04) 100%);
    border-radius: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.8);
    border-left: 1px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(40px);
    box-shadow: -10px -10px 40px rgba(255, 255, 255, 0.6), 30px 30px 80px rgba(27, 52, 100, 0.12);
    transform: rotateY(-14deg) rotateX(5deg) translateZ(-100px);
}

.spatial-scene {
    position: relative;
    width: 560px;
    height: 560px;
    transform-style: preserve-3d;
    transform: rotateY(-14deg) rotateX(5deg);
}

.splines,
.about-visual-splines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.spline-path,
.about-visual-spline-path {
    fill: none;
    stroke: rgba(27, 52, 100, 0.35);
    stroke-width: 1.4;
    stroke-dasharray: 5 6;
    animation: acFlow 22s linear infinite;
}

.spline-glow,
.about-visual-spline-glow {
    fill: none;
    stroke: rgba(42, 82, 152, 0.25);
    stroke-width: 7;
    filter: blur(5px);
}

@keyframes acFlow {
    to {
        stroke-dashoffset: -100;
    }
}

.node-core,
.premium-network__core {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.52);
    border: 1px solid rgba(27, 52, 100, 0.12);
    box-shadow: var(--ac-shadow-lg);
    backdrop-filter: blur(18px);
}

.node-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) translateZ(80px);
    width: 150px;
    height: 150px;
    z-index: 10;
}

.core-inner {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background: radial-gradient(circle at 32% 30%, #3a5fa0 0%, var(--ac-navy) 55%, #0f2248 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.core-inner svg,
.node-ico svg {
    fill: none;
    stroke: #fff;
}

.node {
    position: absolute;
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(16px) saturate(150%);
    border: 1px solid rgba(27, 52, 100, 0.1);
    border-radius: 14px;
    box-shadow: 0 18px 40px rgba(27, 52, 100, 0.15);
    padding: 14px;
    width: 170px;
}

.node-head {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 10px;
}

.node-ico {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 7px;
    background: linear-gradient(135deg, var(--ac-navy), var(--ac-navy-light));
}

.node-title {
    font-size: 11px;
    font-weight: 600;
}

.node-bar {
    height: 3px;
    background: #dbe4f4;
    border-radius: 99px;
    margin-bottom: 5px;
}

.node-bar.fill {
    width: 70%;
    background: linear-gradient(90deg, var(--ac-navy), var(--ac-navy-light));
}

.node-bar.fill-2 {
    width: 45%;
    background: linear-gradient(90deg, var(--ac-navy), var(--ac-navy-light));
}

.node-label {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 9px;
    letter-spacing: 0.16em;
    color: rgba(27, 52, 100, 0.42);
}

.node-1 { top: 6%; left: 2%; }
.node-2 { top: 62%; left: -2%; }
.node-3 { top: 8%; right: 2%; }
.node-4 { top: 66%; right: 0; }

.home-ref-trust {
    background: var(--ac-off);
}

.trust-inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 56px;
    align-items: center;
}

.trust-label {
    max-width: 220px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--ac-muted);
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.trust-stat .num {
    font-family: "DM Serif Display", serif;
    font-size: 46px;
    color: var(--ac-navy);
}

.editorial-intro__grid,
.about-spatial-feature__grid,
.network-band__grid,
.contact-layout,
.about-practice__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.editorial-intro__lead h2,
.editorial-intro__copy p {
    margin-bottom: 18px;
}

.home-ref-services,
.home-ref-industries,
.home-signals,
.service-catalogue,
.industry-masonry,
.footprint-section,
.expectation-section {
    position: relative;
    overflow: hidden;
}

.home-ref-services {
    background: var(--ac-soft);
}

.services-grid,
.signal-grid,
.about-signals__grid,
.expectation-grid,
.process-strip__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.services-grid {
    grid-template-columns: repeat(3, 1fr);
}

.svc-card,
.signal-card,
.principle-rail__card,
.expectation-card,
.process-strip__card,
.service-row,
.industry-card-large,
.detail-sidebar,
.office-block,
.footprint-card {
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(221, 227, 234, 0.92);
    border-radius: var(--ac-radius);
    box-shadow: var(--ac-shadow-sm);
}

.svc-card,
.signal-card,
.principle-rail__card,
.expectation-card,
.process-strip__card,
.service-row,
.industry-card-large,
.footprint-card {
    padding: 32px;
}

.service-row {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 26px;
    align-items: start;
}

.stack-gap-lg {
    display: grid;
    gap: 22px;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 22px;
}

.chip-list span {
    padding: 10px 14px;
    border-radius: 999px;
    background: #eef3fb;
    color: var(--ac-navy);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.svc-num,
.principle-rail__card span,
.expectation-card span,
.process-strip__card span,
.industry-card-large > span {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--ac-navy);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.svc-card h3,
.signal-card h3,
.principle-rail__card h3,
.expectation-card h3,
.process-strip__card h3,
.industry-card-large h2,
.footprint-card h3 {
    margin-bottom: 14px;
    font-size: 24px;
}

.svc-link,
.text-link,
.industry-card-large a,
.footer-top-link,
.footer-bottom-links a {
    color: var(--ac-navy);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

#approach,
.cta-band,
.contrast-quote,
.network-band,
.page-hero-dark,
.page-hero-dark .hero-panel {
    background: var(--ac-navy);
    color: #fff;
}

#approach h2,
#approach h3,
#approach p,
.cta-band h2,
.cta-band p,
.network-band h2,
.network-band p,
.contrast-quote p,
.page-hero-dark h1,
.page-hero-dark .hero-lead,
.page-hero-dark .panel-label,
.page-hero-dark .hero-panel h2,
.page-hero-dark .hero-panel p,
.page-hero-dark .eyebrow {
    color: #fff;
}

.network-band .eyebrow {
    color: rgba(255, 255, 255, 0.6);
}

.approach-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
}

.approach-steps {
    display: flex;
    flex-direction: column;
}

.approach-step {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 24px;
    padding: 28px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.approach-step:first-child {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ind-grid,
.industry-grid-large {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
}

.ind-grid {
    background: var(--ac-line);
    border: 1px solid var(--ac-line);
    border-radius: var(--ac-radius-lg);
    overflow: hidden;
}

.ind-cell {
    min-height: 220px;
    background: #fff;
    padding: 34px 28px;
    position: relative;
}

.ind-arrow {
    position: absolute;
    right: 28px;
    top: 28px;
}

.home-ref-cta,
.cta-band {
    position: relative;
    overflow: hidden;
}

.cta-band {
    margin: 0 24px 24px;
    border-radius: 32px;
}

.cta-band-inner,
.cta-inner {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.cta-band,
.home-ref-cta {
    padding: 112px 0;
}

.cta-dot-field,
.cta-brand-dots {
    position: absolute;
    inset: auto 0 0 auto;
    pointer-events: none;
    opacity: 0.12;
}

.cta-dot-field span {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.34);
}

.cta-dot-field span:nth-child(1) { width: 96px; height: 96px; top: 30px; right: 180px; }
.cta-dot-field span:nth-child(2) { width: 68px; height: 68px; top: 84px; right: 98px; }
.cta-dot-field span:nth-child(3) { width: 52px; height: 52px; top: 132px; right: 240px; }
.cta-dot-field span:nth-child(4) { width: 28px; height: 28px; top: 188px; right: 148px; }
.cta-dot-field span:nth-child(5) { width: 22px; height: 22px; top: 244px; right: 206px; }
.cta-dot-field span:nth-child(6) { width: 16px; height: 16px; top: 282px; right: 260px; }
.cta-dot-field span:nth-child(7) { width: 14px; height: 14px; top: 218px; right: 86px; }
.cta-dot-field span:nth-child(8) { width: 10px; height: 10px; top: 300px; right: 120px; }

.site-footer {
    background: #0d1524;
    color: #fff;
    padding: 88px 0 28px;
}

.site-footer h3,
.site-footer p,
.site-footer a,
.site-footer span,
.site-footer strong {
    color: inherit;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    /* border-bottom: 1px solid rgba(255, 255, 255, 0.08); */
}

.footer-grid ul {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
    display: grid;
    gap: 12px;
}

.footer-brand p,
.footer-grid li a,
.footer-offices span {
    color: rgba(255, 255, 255, 0.62);
}

.inverse .brand-type small {
    color: rgba(255, 255, 255, 0.42);
}

.footer-bottom {
    padding-top: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.42);
}

.footer-bottom-links {
    display: flex;
    gap: 18px;
    align-items: center;
}

.site-footer .footer-bottom-links a,
.site-footer .footer-top-link {
    color: rgba(255, 255, 255, 0.62);
}

.page-hero {
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
    background: linear-gradient(180deg, #faf8f3 0%, #f3efe6 100%);
}

.page-hero::before,
.page-hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(10px);
}

.page-hero::before {
    width: 360px;
    height: 360px;
    left: -80px;
    top: 60px;
    background: radial-gradient(circle, rgba(42, 82, 152, 0.12) 0%, transparent 70%);
}

.page-hero::after {
    width: 280px;
    height: 280px;
    right: 8%;
    bottom: 30px;
    background: radial-gradient(circle, rgba(27, 52, 100, 0.12) 0%, transparent 70%);
}

.page-hero-dark::before,
.page-hero-dark::after {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    opacity: 0.16;
    padding: 32px;
}

.hero-grid span {
    border: 1px solid currentColor;
    opacity: 0.12;
    border-radius: 24px;
}

.page-hero-inner {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.hero-copy h1 {
    font-size: clamp(2.8rem, 5vw, 4.8rem);
    line-height: 1;
    margin-bottom: 18px;
}

.hero-lead {
    font-size: 18px;
    line-height: 1.76;
    max-width: 640px;
}

.hero-panel {
    padding: 32px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(221, 227, 234, 0.82);
    box-shadow: var(--ac-shadow-md);
    backdrop-filter: blur(18px);
}

.hero-panel-dark {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.14);
}

.panel-label {
    display: inline-block;
    margin-bottom: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ac-navy-light);
}

.page-hero-dark .panel-label {
    color: rgba(255, 255, 255, 0.64);
}

.hero-panel h2 {
    font-size: 30px;
    margin-bottom: 14px;
    line-height: 38px;
}

.panel-metrics {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.panel-metrics div,
.footprint-meta div {
    padding: 9px 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.54);
    border: 1px solid rgba(221, 227, 234, 0.8);
}

.hero-panel-dark .panel-metrics div {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.1);
}

.panel-metrics strong,
.footprint-meta strong {
    display: block;
    margin-bottom: 6px;
    line-height: 24px;
    color: var(--ac-ink);
}

.hero-panel-dark .panel-metrics strong {
    color: #fff;
}

.panel-metrics span,
.footprint-meta span {
    font-size: 13px;
    color: var(--ac-muted);
}

.hero-panel-dark .panel-metrics span {
    color: rgba(255, 255, 255, 0.64);
}

.footprint-grid,
.principle-rail__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.footprint-card__tag {
    color: var(--ac-navy-light);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.footprint-meta {
    display: grid;
    gap: 12px;
    margin-top: 24px;
}

.about-principle-list {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

.about-principle-list article {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ac-line);
}

.premium-network {
    position: relative;
    min-height: 420px;
    border-radius: 32px;
    background:
        radial-gradient(circle at 20% 20%, rgba(42, 82, 152, 0.14) 0%, transparent 35%),
        radial-gradient(circle at 80% 70%, rgba(27, 52, 100, 0.16) 0%, transparent 38%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.84) 0%, rgba(238, 242, 248, 0.94) 100%);
    border: 1px solid rgba(221, 227, 234, 0.9);
    overflow: hidden;
    box-shadow: var(--ac-shadow-md);
}

.premium-network::before,
.premium-network::after {
    content: "";
    position: absolute;
    inset: 20% 25%;
    border: 1px dashed rgba(27, 52, 100, 0.18);
    border-radius: 50%;
}

.premium-network::after {
    inset: 30% 35%;
}

.premium-network__core {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 124px;
    height: 124px;
    transform: translate(-50%, -50%);
    color: var(--ac-navy);
    font-size: 20px;
    font-family: "DM Serif Display", serif;
}

.premium-network__node {
    position: absolute;
    min-width: 118px;
    padding: 12px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(27, 52, 100, 0.1);
    box-shadow: var(--ac-shadow-sm);
    color: var(--ac-ink);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
}

.premium-network__node--a { left: 12%; top: 16%; }
.premium-network__node--b { right: 11%; top: 20%; }
.premium-network__node--c { left: 16%; bottom: 16%; }
.premium-network__node--d { right: 9%; bottom: 18%; }

.strategic-panel {
    background: linear-gradient(180deg, #f9f7f2 0%, #f0ece3 100%);
}

.strategic-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.strategic-map {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.map-card,
.quote-panel,
.contact-card,
.consultation-shell,
.legal-card,
.detail-copy {
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(221, 227, 234, 0.9);
    box-shadow: var(--ac-shadow-sm);
}

.map-card,
.quote-panel,
.legal-card,
.detail-copy {
    padding: 28px;
}

.network-band {
    position: relative;
}

.network-band .premium-network {
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 35%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.12) 0%, transparent 38%),
        rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.network-band .premium-network__node,
.network-band .premium-network__core {
    color: var(--ac-navy);
}

.quote-panel {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.quote-panel p {
    font-size: 26px;
    line-height: 1.45;
}

.contact-card {
    padding: 34px;
}

.office-block {
    padding: 26px;
    margin-top: 18px;
}

.office-block span {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--ac-muted);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.16em;
}

.consultation-panel {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    background: linear-gradient(180deg, #12203a 0%, #192d55 100%);
    box-shadow: var(--ac-shadow-lg);
}

.consultation-ambient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(122, 171, 255, 0.18) 0%, transparent 45%);
}

.consultation-shell {
    position: relative;
    z-index: 1;
    padding: 36px;
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.consultation-shell h2,
.consultation-shell p,
.consultation-shell span,
.consultation-shell label span,
.consultation-shell .form-status {
    color: #fff;
}

.contact-form {
    display: grid;
    gap: 16px;
}
.button-light span, .btn-white span {
    color: var(--ac-navy);
}
.contact-form label span {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-radius: 16px;
    padding: 16px 18px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.58);
}

.faq-list {
    display: grid;
    gap: 14px;
}

.narrow-container {
    max-width: 860px;
}

.center-stack {
    text-align: center;
}

.center-actions {
    justify-content: center;
}

.faq-item {
    border: 1px solid var(--ac-line);
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 24px;
    background: transparent;
    border: 0;
    text-align: left;
    color: var(--ac-ink);
    font-weight: 700;
}

.faq-answer {
    display: none;
    padding: 0 24px 24px;
}

.faq-item.is-open .faq-answer {
    display: block;
}

.faq-item.is-open .faq-plus {
    transform: rotate(45deg);
}

.legal-stack {
    display: grid;
    gap: 18px;
}

.legal-card h2 {
    margin-bottom: 14px;
    font-size: clamp(2rem, 2vw, 2.8rem);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 30px;
}

.detail-copy {
    padding: 36px;
}

.detail-sidebar {
    align-self: start;
}

.reveal-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-up.is-visible {
    opacity: 1;
    transform: none;
}

.delay-1 {
    transition-delay: 0.12s;
}

@media (max-width: 1024px) {
    .hero-layout,
    .page-hero-inner,
    .editorial-intro__grid,
    .about-spatial-feature__grid,
    .network-band__grid,
    .contact-layout,
    .cta-inner,
    .cta-band-inner,
    .strategic-layout,
    .detail-grid,
    .trust-inner {
        grid-template-columns: 1fr;
    }

    .services-grid,
    .signal-grid,
    .industry-grid-large,
    .ind-grid,
    .process-strip__grid,
    .expectation-grid,
    .trust-stats,
    .footer-grid,
    .footprint-grid,
    .principle-rail__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .site-nav {
        position: absolute;
        top: 100%;
        left: 24px;
        right: 24px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 18px;
        padding: 20px;
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.96);
        border: 1px solid var(--ac-line);
        box-shadow: var(--ac-shadow-md);
    }

    .site-nav.is-open,
    .nav-toggle {
        display: block;
    }

    .site-nav ul {
        display: grid;
        gap: 14px;
    }

    .service-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .section,
    .home-ref-cta,
    .cta-band {
        padding: 80px 0;
    }

    .container {
        width: min(100% - 32px, 1180px);
    }

    .services-grid,
    .signal-grid,
    .industry-grid-large,
    .ind-grid,
    .process-strip__grid,
    .expectation-grid,
    .trust-stats,
    .footer-grid,
    .footprint-grid,
    .principle-rail__grid,
    .panel-metrics,
    .strategic-map {
        grid-template-columns: 1fr;
    }

    .hero-offices,
    .cta-offices,
    .footer-bottom,
    .footer-bottom-links {
        flex-direction: column;
        align-items: flex-start;
    }

    .spatial-wrap {
        height: 420px;
    }

    .spatial-scene {
        width: 100%;
        height: 100%;
    }
}