:root {
  --ink: #0A1628;
  --ink-2: #1A2942;
  --bone: #FAFAF7;
  --paper: #F4F2EC;
  --line: #E8E4DA;
  --line-2: #D4CFC0;
  --muted: #5A6472;
  --muted-soft: #6B7280;
  --accent: #FF5B2E;
  --accent-soft: #FFE8DF;
  --green: #2D7A4F;
  --green-soft: #DCEFE2;
  --amber: #B8862B;
  --amber-soft: #FBEFD5;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Inter Tight', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bone);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: var(--ink); color: var(--bone); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 200;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--bone);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

/* === NAVIGATION === */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
nav.scrolled { border-bottom-color: var(--line); }
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.logo-img {
  display: block;
  height: 26px;
  width: auto;
}
.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  background: var(--ink);
  color: var(--bone) !important;
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.2s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav-cta:hover { background: var(--accent) !important; color: var(--bone) !important; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  padding: 0;
  z-index: 110;
}
.nav-toggle span {
  display: block;
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease, top 0.25s ease;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 105;
  background: var(--bone);
  padding: 100px 32px 48px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  visibility: hidden;
}
.mobile-menu.open {
  transform: translateY(0);
  visibility: visible;
}
.mobile-menu a {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu .mobile-cta {
  margin-top: 24px;
  background: var(--ink);
  color: var(--bone);
  border-radius: 100px;
  padding: 18px 28px;
  text-align: center;
  border: none;
  font-size: 16px;
}
.mobile-menu .mobile-cta:hover { background: var(--accent); color: var(--bone); }
body.menu-open { overflow: hidden; }

/* === HERO === */
.hero {
  padding: 180px 48px 120px;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 7vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 500;
  max-width: 1100px;
  margin-bottom: 40px;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 500;
}
.hero-sub {
  font-size: 19px;
  color: var(--ink-2);
  max-width: 620px;
  line-height: 1.5;
  margin-bottom: 48px;
  font-weight: 400;
}
.hero-sub .highlight {
  background: linear-gradient(transparent 60%, var(--accent-soft) 60%);
  padding: 0 2px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 80px;
  flex-wrap: wrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--bone);
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font-family: inherit;
}
.btn-primary:hover { background: var(--accent); transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  padding: 14px 24px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  transition: color 0.2s, border-color 0.2s;
  min-height: 44px;
}
.btn-secondary:hover { color: var(--accent); border-color: var(--accent); }
.arrow {
  width: 14px; height: 14px;
  transition: transform 0.2s;
}
.btn-primary:hover .arrow,
.btn-secondary:hover .arrow { transform: translateX(3px); }

/* === HERO DASHBOARD PREVIEW === */
.hero-dashboard {
  position: relative;
  background: white;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 20px 60px -20px rgba(10, 22, 40, 0.15), 0 8px 20px -8px rgba(10, 22, 40, 0.08);
  overflow: hidden;
}
.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
  gap: 16px;
  flex-wrap: wrap;
}
.dash-title {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.dash-meta {
  display: flex;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.dash-meta .live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
}
.dash-meta .live::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
}
@media (prefers-reduced-motion: no-preference) {
  .dash-meta .live::before {
    animation: pulse 2s infinite;
  }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.dash-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
}
.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  grid-column: 1 / -1;
  margin-bottom: 4px;
}
.kpi {
  padding: 14px 16px;
  background: var(--paper);
  border-radius: 10px;
}
.kpi-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.kpi-value {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.kpi-delta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green);
  margin-top: 2px;
}
.kpi-delta.neg { color: var(--accent); }
.panel {
  padding: 16px;
  background: var(--paper);
  border-radius: 10px;
  overflow: hidden;
}
.panel-title {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.pill {
  display: inline-block;
  font-family: var(--mono);
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pill.pass { background: var(--green-soft); color: var(--green); }
.pill.fail { background: var(--accent-soft); color: var(--accent); }
.pill.warn { background: var(--amber-soft); color: var(--amber); }

/* === SECTION SHARED === */
section {
  padding: 120px 48px;
  max-width: 1400px;
  margin: 0 auto;
}
.section-label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-label::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--ink);
}
.section-h {
  font-family: var(--serif);
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 500;
  max-width: 900px;
  margin-bottom: 24px;
}
.section-h em { font-style: italic; color: var(--accent); font-weight: 500; }
.section-sub {
  font-size: 18px;
  color: var(--ink-2);
  max-width: 640px;
  line-height: 1.5;
}

/* === MARQUEE / SOCIAL PROOF === */
.marquee-section {
  padding: 60px 48px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bone);
  overflow: hidden;
}
.marquee-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  margin-bottom: 32px;
}
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.stat {
  text-align: center;
  padding: 0 12px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--serif);
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-num em { font-style: italic; color: var(--accent); font-weight: 500; }
.stat-label {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.01em;
}

/* === WHO WE WORK WITH === */
.clients-section {
  padding: 100px 48px;
  max-width: 1400px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 56px;
}
.client-card {
  background: var(--bone);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  min-height: 240px;
  transition: background 0.3s;
}
.client-card:hover { background: var(--paper); }
.client-card:hover .client-icon { color: var(--accent); }
.client-icon {
  width: 28px; height: 28px;
  color: var(--ink);
  margin-bottom: 24px;
  transition: color 0.2s;
}
.client-h {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  line-height: 1.15;
}
.client-p {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.55;
}

/* === APPROACH === */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 60px;
  align-items: start;
}
.approach-item {
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.approach-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}
.approach-h {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.approach-p {
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.6;
}

/* === SERVICES === */
.services-section {
  background: var(--paper);
  margin: 0;
  max-width: none;
  padding: 120px 48px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.services-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 60px;
}
.service {
  background: var(--paper);
  padding: 36px 32px;
  transition: background 0.3s;
  cursor: default;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}
.service:hover { background: var(--bone); }
.service-icon {
  width: 36px; height: 36px;
  margin-bottom: 24px;
  color: var(--ink);
}
.service:hover .service-icon { color: var(--accent); }
.service-h {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  line-height: 1.15;
}
.service-p {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.55;
  flex-grow: 1;
}
.service-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* === SHOWCASE / DASHBOARD GALLERY === */
.showcase {
  background: var(--ink);
  color: var(--bone);
  margin: 0;
  max-width: none;
  padding: 120px 48px;
}
.showcase-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.showcase .section-label { color: rgba(250, 250, 247, 0.7); }
.showcase .section-label::before { background: rgba(250, 250, 247, 0.7); }
.showcase .section-sub { color: rgba(250, 250, 247, 0.75); }
.dashboard-card {
  background: var(--bone);
  color: var(--ink);
  border-radius: 14px;
  padding: 24px;
  margin-top: 64px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.4);
}
.dashboard-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.tab {
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  background: var(--paper);
  border-radius: 100px;
  cursor: pointer;
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: all 0.2s;
  min-height: 36px;
}
.tab.active {
  background: var(--ink);
  color: var(--bone);
}
.tab:hover:not(.active) {
  border-color: var(--line-2);
}
.dashboard-content { display: none; }
.dashboard-content.active { display: block; }

.dash-layout-1 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
.dash-layout-1 .span-3 { grid-column: 1 / -1; }
.dash-layout-1 .span-2 { grid-column: span 2; }
.dashboard-card .panel { background: var(--paper); }

/* === CASE STUDIES === */
.case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 60px;
}
.case-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bone);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px -15px rgba(10, 22, 40, 0.15);
  border-color: var(--line-2);
}
.case-visual {
  height: 220px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  padding: 24px;
}
.case-body {
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.case-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.case-h {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 12px;
}
.case-p {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}
.case-link {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  align-self: flex-start;
  transition: color 0.2s;
}
.case-link:hover { color: var(--accent); }
.case-link:hover .arrow { transform: translateX(3px); }
.case-card:hover .case-link { color: var(--accent); }

/* === ASSET CLASSES === */
.asset-classes {
  margin-top: 60px;
  border-top: 1px solid var(--line);
}
.asset-row {
  display: grid;
  grid-template-columns: 60px 1fr 2fr 100px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: padding 0.3s;
  cursor: default;
  gap: 16px;
}
.asset-row:hover { padding-left: 12px; }
.asset-row:hover .asset-icon { color: var(--accent); }
.asset-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.asset-icon { width: 24px; height: 24px; transition: color 0.2s; }
.asset-name {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.asset-desc {
  color: var(--ink-2);
  font-size: 14px;
  padding-right: 24px;
}
.asset-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-align: right;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === ARCHITECTURE DIAGRAM === */
.arch-section {
  background: var(--paper);
  margin: 0;
  max-width: none;
  padding: 120px 48px;
  border-top: 1px solid var(--line);
}
.arch-inner { max-width: 1400px; margin: 0 auto; }
.arch-diagram {
  margin-top: 60px;
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 48px;
  overflow-x: auto;
  position: relative;
}
.arch-diagram svg { min-width: 1100px; }
.arch-hint {
  display: none;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.arch-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 32px;
  border-radius: 14px;
  overflow: hidden;
}
.arch-stat {
  background: var(--bone);
  padding: 28px 24px;
}
.arch-stat-num {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
}
.arch-stat-num em { font-style: italic; color: var(--accent); font-weight: 500; }
.arch-stat-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.arch-callouts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.arch-callout {
  padding: 28px;
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.arch-callout-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 3px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.arch-callout-h {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
}
.arch-callout-p {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.55;
}

/* === TEAM === */
.team-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 32px 24px;
  margin-top: 60px;
}
.team-member {
  text-align: left;
}
.team-photo {
  width: 100%;
  aspect-ratio: 1;
  background: var(--paper);
  border-radius: 10px;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
}
.team-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--bone);
}
.team-fallback[data-color="ink"] { background: var(--ink); }
.team-fallback[data-color="ink-2"] { background: var(--ink-2); }
.team-fallback[data-color="muted"] { background: var(--muted-soft); }
.team-photo img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-name {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.team-role {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === CTA === */
.cta-section {
  background: var(--ink);
  color: var(--bone);
  margin: 0;
  max-width: none;
  padding: 140px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section h2 {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 84px);
  line-height: 1;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.cta-section h2 em { font-style: italic; color: var(--accent); font-weight: 500; }
.cta-section p {
  font-size: 19px;
  max-width: 540px;
  margin: 0 auto 48px;
  color: rgba(250, 250, 247, 0.85);
  line-height: 1.5;
  position: relative;
  z-index: 1;
}
.cta-actions { position: relative; z-index: 1; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-section .btn-primary {
  background: var(--bone);
  color: var(--ink);
}
.cta-section .btn-primary:hover { background: var(--accent); color: var(--bone); }
.cta-section .btn-secondary {
  color: var(--bone);
  border-color: var(--bone);
}
.cta-section .btn-secondary:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.cta-bg-mark {
  position: absolute;
  bottom: -120px;
  right: -120px;
  width: 600px; height: 600px;
  opacity: 0.04;
  pointer-events: none;
  filter: brightness(0) invert(1);
  object-fit: contain;
}

/* === CONTACT FORM === */
.contact-section {
  background: var(--paper);
  padding: 120px 48px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.contact-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contact-intro .section-h { font-size: clamp(32px, 4vw, 48px); }
.contact-meta {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  line-height: 2;
  letter-spacing: 0.02em;
}
.contact-meta a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--line-2); }
.contact-meta a:hover { color: var(--accent); border-color: var(--accent); }

.contact-form {
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 36px;
  display: grid;
  gap: 20px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.field label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.field input,
.field select,
.field textarea {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.08);
}
.field textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--sans);
}
.field-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-submit {
  background: var(--ink);
  color: var(--bone);
  padding: 16px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  min-height: 48px;
  width: 100%;
}
.form-submit:hover { background: var(--accent); }
.form-note {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  line-height: 1.6;
}

/* === FOOTER === */
footer {
  background: var(--ink);
  color: var(--bone);
  padding: 60px 48px 32px;
  border-top: 1px solid rgba(250, 250, 247, 0.08);
}
.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(250, 250, 247, 0.08);
}
.footer-brand {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
}
.footer-logo-img {
  display: block;
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
}
.footer-addr {
  font-size: 13px;
  color: rgba(250, 250, 247, 0.7);
  line-height: 1.6;
}
.footer-addr a { color: inherit; text-decoration: none; }
.footer-addr a:hover { color: var(--accent); }
.footer-col h4 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(250, 250, 247, 0.6);
  margin-bottom: 16px;
  font-weight: 400;
}
.footer-col a {
  display: block;
  color: rgba(250, 250, 247, 0.9);
  text-decoration: none;
  font-size: 14px;
  line-height: 2;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  max-width: 1400px;
  margin: 32px auto 0;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(250, 250, 247, 0.5);
  font-family: var(--mono);
  gap: 16px;
  flex-wrap: wrap;
}

/* === SIMPLE PAGE (success, privacy) === */
.simple-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 200px 48px 120px;
}
.simple-page h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 24px;
}
.simple-page h1 em { font-style: italic; color: var(--accent); font-weight: 500; }
.simple-page h2 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-top: 32px;
  margin-bottom: 12px;
}
.simple-page p {
  font-size: 17px;
  color: var(--ink-2);
  line-height: 1.6;
  margin-bottom: 16px;
}
.simple-page ul {
  margin: 12px 0 16px 20px;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.7;
}
.simple-page .back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
}
.simple-page .back-link:hover { color: var(--accent); border-color: var(--accent); }

/* === RESPONSIVE === */
@media (max-width: 1100px) {
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 968px) {
  nav { padding: 14px 20px; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  section, .services-section, .showcase, .arch-section, .contact-section, .clients-section { padding: 80px 24px; }
  .hero { padding: 130px 24px 80px; }
  .hero-dashboard { padding: 14px; }
  .stat-row { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat:nth-child(2) { border-right: none; }
  .approach-grid, .case-grid { grid-template-columns: 1fr; gap: 32px; }
  .services-grid { grid-template-columns: 1fr; }
  .clients-grid { grid-template-columns: 1fr 1fr; }
  .arch-stats { grid-template-columns: 1fr 1fr; border-radius: 0; }
  .arch-callouts { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(3, 1fr); gap: 24px 16px; }
  .dash-grid { grid-template-columns: 1fr; }
  .dash-grid .panel,
  .dash-grid .kpi-row { grid-column: 1 / -1 !important; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .dash-layout-1 { grid-template-columns: 1fr 1fr; }
  .dash-layout-1 .span-2, .dash-layout-1 .span-3 { grid-column: 1 / -1; }
  .asset-row { grid-template-columns: 32px 1fr; gap: 12px; }
  .asset-row .asset-desc, .asset-row .asset-tag { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-section .btn-primary, .cta-section .btn-secondary { justify-content: center; }
  .case-visual { height: 180px; padding: 16px; }
  .arch-diagram { padding: 24px; }
  .arch-hint { display: block; }
  .dashboard-card { padding: 18px; }
  .contact-form { padding: 24px; }
  .field-row { grid-template-columns: 1fr; }
  .simple-page { padding: 140px 24px 80px; }
}

@media (max-width: 560px) {
  nav { padding: 12px 16px; }
  section, .services-section, .showcase, .arch-section, .contact-section, .clients-section { padding: 64px 20px; }
  .clients-grid { grid-template-columns: 1fr; }
  .arch-stat { padding: 20px 18px; }
  .arch-stat-num { font-size: 30px; }
  .arch-callout { padding: 22px; }
  .hero { padding: 110px 20px 60px; }
  .hero-sub { font-size: 17px; }
  .marquee-section { padding: 48px 20px; }
  .stat-row { gap: 16px; }
  .stat { padding: 0 4px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 12px; }
  .team-name { font-size: 16px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; }
  footer { padding: 48px 20px 24px; }
  .footer-bottom { padding: 0 20px; }
  .kpi-value { font-size: 20px; }
  .dashboard-tabs { gap: 6px; }
  .tab { padding: 8px 12px; font-size: 10px; }
  .case-body { padding: 22px 22px 26px; }
  .case-h { font-size: 21px; }
  .approach-h { font-size: 24px; }
  .service { padding: 28px 24px; min-height: 260px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}