:root {
  --color-bg: #05030a;
  --color-surface: rgba(16, 18, 30, 0.82);
  --color-surface-strong: #121429;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text-primary: #f6f7fb;
  --color-text-secondary: #b7bbd3;
  --color-text-muted: #8c91ab;
  --color-accent: #ffc300;
  --color-accent-strong: #e0a800;
  --color-success: #4ade80;
  --color-gradient: radial-gradient(1200px circle at 15% 15%, rgba(255, 195, 0, 0.18), transparent),
    radial-gradient(900px circle at 85% 20%, rgba(224, 168, 0, 0.14), transparent),
    #05030a;
  --font-family: 'Inter', sans-serif;
  --container-width: 1200px;
  --transition: all 0.3s ease;
  --shadow-soft: 0 24px 60px rgba(8, 10, 20, 0.35);
  --radius-large: 28px;
  --radius-medium: 20px;
  --radius-small: 12px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--color-gradient);
  color: var(--color-text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

body.menu-open {
  height: 100%;
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.manifesto {
  padding: 90px 0 56px;
}

.numbers {
  padding: 56px 0 110px;
}

section {
  padding: 110px 0;
}

.container {
  width: min(var(--container-width), 90%);
  margin: 0 auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255, 195, 0, 0.1);
  color: var(--color-accent);
  border: 1px solid rgba(255, 195, 0, 0.35);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  border-radius: 999px;
  padding: 16px 30px;
  transition: var(--transition);
  cursor: pointer;
  border: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-strong));
  color: #0e101a;
  box-shadow: 0 14px 30px rgba(255, 195, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 50px rgba(255, 195, 0, 0.45);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--color-text-primary);
  background: transparent;
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.04);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 4, 14, 0.72);
  backdrop-filter: blur(22px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header .container {
  padding: 18px 0;
}

.header-content {
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 1.4rem;
  color: var(--color-text-primary);
}

.logo img {
  height: 54px;
  width: auto;
}

.logo span {
  color: var(--color-accent);
}

nav {
  margin-left: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-link {
  position: relative;
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--color-text-secondary);
  padding: 12px 0;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--color-text-primary);
  font-size: 1.8rem;
  cursor: pointer;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 140px;
  overflow: hidden;
}

#neural-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

#neural-background canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  filter: blur(3px);
  opacity: 0.8;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(5, 4, 14, 0.75), rgba(5, 4, 14, 0.35));
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  line-height: 1.08;
  margin: 22px 0 24px;
}

.hero-copy h1 span {
  color: var(--color-accent);
}

.hero-copy p {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-data {
  display: grid;
  gap: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 44px;
}

.hero-highlights {
  display: grid;
  gap: 18px;
}

.highlight-card {
  background: rgba(18, 20, 41, 0.75);
  border-radius: var(--radius-medium);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: grid;
  gap: 6px;
  transition: var(--transition);
}

.highlight-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 195, 0, 0.45);
}

.highlight-card span {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}

.highlight-card strong {
  font-size: 1.2rem;
  font-weight: 700;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.metric-card {
  background: rgba(5, 4, 14, 0.8);
  border-radius: var(--radius-small);
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.metric-card h3 {
  margin: 0;
  font-size: 2rem;
  color: var(--color-accent);
}

.metric-card p {
  margin: 8px 0 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Trusted by */
.trusted {
  padding: 60px 0 40px;
}

.trusted .container {
  display: grid;
  gap: 26px;
}

.trusted p {
  margin: 0;
  color: var(--color-text-muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.trusted-logos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 26px;
}

.trusted-logos span {
  background: rgba(18, 20, 41, 0.72);
  border-radius: var(--radius-small);
  padding: 18px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--color-text-secondary);
  font-weight: 600;
  letter-spacing: 0.08em;
}

/* Section header */
.section-header {
  display: grid;
  gap: 18px;
  margin-bottom: 50px;
  max-width: 720px;
  justify-items: start;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
}

.section-header p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.services-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-large);
  padding: 36px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: grid;
  gap: 18px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at top right, rgba(255, 195, 0, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 195, 0, 0.35);
}

.service-card:hover::after {
  opacity: 1;
}

.service-card .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255, 195, 0, 0.16);
  color: var(--color-accent);
  font-size: 1.6rem;
  font-weight: 700;
}

.service-card h3 {
  margin: 0;
  font-size: 1.4rem;
}

.service-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.service-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  display: grid;
  gap: 10px;
}

/* Differentials */
.differentials {
  background: rgba(5, 7, 21, 0.86);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}

.differential-card {
  padding: 32px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 22, 36, 0.78);
  display: grid;
  gap: 12px;
}

.differential-card h3 {
  margin: 0;
  font-size: 1.2rem;
}

.differential-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Process */
.process-flow {
  background: transparent;
}

.process-list {
  display: grid;
  gap: 26px;
}

.process-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 32px;
  background: rgba(18, 20, 41, 0.75);
  border-radius: var(--radius-medium);
  padding: 28px 32px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.process-step strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(255, 195, 0, 0.18);
  color: var(--color-accent);
  font-size: 1.3rem;
  font-weight: 700;
}

.process-step h3 {
  margin: 0;
}

.process-step p {
  margin: 10px 0 0;
  color: var(--color-text-secondary);
}

/* Case studies */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 40px;
  justify-content: center;
}

.case-card {
  padding: 32px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 22, 36, 0.8);
  display: grid;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.case-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(74, 222, 128, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.case-card:hover::after {
  opacity: 1;
}

.case-card span {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--color-success);
  letter-spacing: 0.14em;
}

.case-card h3 {
  margin: 0;
}

.case-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.case-results {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.case-results div {
  background: rgba(5, 7, 21, 0.8);
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* Testimonials */
.testimonials {
  background: rgba(5, 7, 21, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.testimonial-card {
  padding: 32px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.78);
  display: grid;
  gap: 18px;
  position: relative;
}

.testimonial-card::before {
  content: '“';
  position: absolute;
  top: 16px;
  left: 24px;
  font-size: 3.2rem;
  color: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.testimonial-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.testimonial-author {
  display: grid;
  gap: 4px;
}

.testimonial-author strong {
  font-weight: 600;
}

.testimonial-author span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Use cases */
.usecases {
  background: rgba(5, 7, 21, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  align-items: start;
}

.usecase-card {
  display: grid;
  gap: 26px;
  padding: 36px;
  border-radius: var(--radius-large);
  background: rgba(18, 20, 41, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 22px 48px rgba(5, 7, 21, 0.32);
}

.usecase-title span {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.usecase-title h3 {
  margin: 0;
  font-size: 1.55rem;
  line-height: 1.35;
}

.chat-deck {
  display: grid;
  gap: 16px;
}

.chat-bubble {
  display: grid;
  gap: 6px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.chat-bubble span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}

.chat-bubble.is-agent {
  background: rgba(255, 195, 0, 0.1);
  border-color: rgba(255, 195, 0, 0.4);
}

.chat-bubble.is-agent span {
  color: var(--color-accent);
}

.chat-bubble p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.usecase-metrics {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.usecase-metrics li {
  position: relative;
  padding: 16px 18px 16px 44px;
  border-radius: var(--radius-small);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--color-text-secondary);
}

.usecase-metrics li::before {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.usecase-followups {
  display: grid;
  gap: 16px;
}

.usecase-followups h4 {
  margin: 0;
  font-size: 1.05rem;
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline-item {
  position: relative;
  padding: 18px 22px 18px 44px;
  border-radius: var(--radius-medium);
  background: rgba(12, 14, 24, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 18px;
  top: 22px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(255, 195, 0, 0.18);
}

.timeline-item::after {
  content: '';
  position: absolute;
  left: 23px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.timeline-item:last-child::after {
  display: none;
}

.timeline-item strong {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.timeline-item p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.document-deck {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.document-step {
  display: grid;
  gap: 6px;
  padding: 20px;
  border-radius: var(--radius-medium);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.document-step strong {
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.document-step p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.extraction-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.extraction-card {
  padding: 24px;
  border-radius: var(--radius-medium);
  background: rgba(5, 7, 21, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: grid;
  gap: 16px;
}

.extraction-card span {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.extraction-card ul {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.extraction-card li {
  position: relative;
  padding-left: 20px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.extraction-card li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 195, 0, 0.8);
}

.document-output {
  padding: 20px 24px;
  border-radius: var(--radius-medium);
  background: rgba(12, 14, 24, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.document-output h4 {
  margin-top: 0;
  margin-bottom: 8px;
  color: var(--color-text-primary);
}

/* Insights */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 26px;
}

.insight-card {
  padding: 28px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.82);
  display: grid;
  gap: 16px;
}

.insight-card span {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.18em;
}

.insight-card h3 {
  margin: 0;
  font-size: 1.3rem;
}

.insight-card p {
  margin: 0;
  color: var(--color-text-secondary);
}

/* CTA */
.cta-banner {
  padding: 110px 0;
  background: radial-gradient(circle at top, rgba(255, 195, 0, 0.22), rgba(5, 7, 21, 0.95));
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cta-banner h2 {
  margin: 0 0 22px;
  font-size: clamp(2rem, 3vw, 2.8rem);
}

.cta-banner p {
  margin: 0 0 36px;
  color: var(--color-text-secondary);
}

/* Footer */
.site-footer {
  padding: 50px 0;
  background: rgba(5, 4, 14, 0.95);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 18px;
}

.footer-links a {
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--color-accent);
}

/* Page heroes */
.page-hero {
  padding-top: 160px;
  padding-bottom: 80px;
  background: rgba(5, 4, 14, 0.85);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 195, 0, 0.18), transparent 65%);
  opacity: 0.65;
}

.page-hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  max-width: 820px;
}

.page-hero p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 3.2vw, 3rem);
}

/* Page sections */
.page-section {
  padding: 100px 0;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px;
}

.two-column p {
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.mission-cards {
  display: grid;
  gap: 20px;
}

.mission-card {
  padding: 28px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.82);
  display: grid;
  gap: 14px;
}

.mission-card h3 {
  margin: 0;
}

.mission-card p {
  margin: 0;
  color: var(--color-text-secondary);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.value-card {
  padding: 28px;
  border-radius: var(--radius-small);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 22, 36, 0.78);
}

.value-card h3 {
  margin: 0 0 12px;
}

.value-card p {
  margin: 0;
  color: var(--color-text-secondary);
}

.timeline {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}

.timeline-event {
  padding: 26px;
  border-radius: var(--radius-small);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.75);
  display: grid;
  gap: 8px;
}

.timeline-event span {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.16em;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.team-card {
  padding: 26px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.82);
  display: grid;
  gap: 8px;
}

.team-card span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Services page */
.services-detailed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.service-item {
  padding: 28px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.82);
  display: grid;
  gap: 12px;
}

.service-item p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.service-item ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--color-text-muted);
  display: grid;
  gap: 8px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.capability-card {
  padding: 26px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.78);
  display: grid;
  gap: 10px;
}

.capability-card span {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
}

/* Contact */
.contact-form-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  gap: 60px;
}

.contact-info {
  display: grid;
  gap: 22px;
  padding: 32px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(18, 20, 41, 0.82);
}

.contact-info span {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.16em;
}

.contact-info a {
  color: var(--color-text-secondary);
  font-weight: 600;
}

.contact-form {
  padding: 36px;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 21, 0.9);
  display: grid;
  gap: 22px;
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 10px;
}

.form-group label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 14, 24, 0.9);
  color: var(--color-text-primary);
  font-size: 1rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: rgba(255, 195, 0, 0.45);
  box-shadow: 0 0 0 3px rgba(255, 195, 0, 0.18);
}

.form-note {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.contact-links {
  display: grid;
  gap: 12px;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-secondary);
}

.contact-links a:hover {
  color: var(--color-accent);
}

.manifesto {
  position: relative;
  padding: 68px 0 28px;
}

.manifesto .section-header {
  text-align: center;
  justify-items: center;
  margin-left: auto;
  margin-right: auto;
}

.manifesto-copy {
  display: grid;
  gap: 8px;
  max-width: 700px;
  margin: 12px auto 0;
  color: var(--color-text-secondary);
  line-height: 1.48;
  text-align: center;
}

.numbers {
  padding: 28px 0 100px;
}

.numbers .section-header,
.partners .section-header,
.solutions .section-header,
.benefits .section-header,
.contact-section .section-header {
  text-align: center;
  justify-items: center;
  margin-left: auto;
  margin-right: auto;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 24px;
  margin-top: 40px;
  justify-content: center;
}

.number-card {
  background: rgba(12, 14, 24, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-medium);
  padding: 32px 24px;
  text-align: center;
  display: grid;
  gap: 8px;
  box-shadow: var(--shadow-soft);
}

.number-card h3 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 2.8rem);
  color: var(--color-accent);
}

.number-card span {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.number-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.solutions {
  position: relative;
}

.solutions .section-header p {
  max-width: 720px;
  margin: 18px auto 0;
  color: var(--color-text-secondary);
}

.case-card ul {
  padding-left: 18px;
  margin: 0;
  display: grid;
  gap: 10px;
  color: var(--color-text-secondary);
}

.benefits {
  background: rgba(8, 10, 20, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.benefits-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  justify-content: center;
}

.solution-topic + .solution-topic {
  margin-top: 64px;
}

.topic-header {
  text-align: center;
  display: grid;
  gap: 16px;
  max-width: 720px;
  margin: 0 auto 36px;
}

.badge-outline {
  background: rgba(255, 195, 0, 0.1);
  border-color: rgba(255, 195, 0, 0.35);
  color: var(--color-accent);
}

.topic-header h3 {
  margin: 0;
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
}

.topic-header p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.solution-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.solution-card {
  background: rgba(18, 22, 36, 0.88);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 28px;
  display: grid;
  gap: 12px;
  transition: var(--transition);
}

.solution-card--alice {
  background: linear-gradient(155deg, rgba(63, 94, 251, 0.6), rgba(252, 70, 107, 0.45));
  border: 1px solid rgba(135, 146, 255, 0.6);
  box-shadow: 0 18px 40px rgba(63, 94, 251, 0.22);
}

.solution-card--iago {
  background: linear-gradient(155deg, rgba(50, 207, 142, 0.55), rgba(28, 167, 255, 0.45));
  border: 1px solid rgba(120, 247, 198, 0.55);
  box-shadow: 0 18px 40px rgba(56, 196, 162, 0.18);
}

.solution-card h4 {
  margin: 0;
  font-size: 1.15rem;
}

.solution-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.solution-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 195, 0, 0.35);
}

.solution-card--alice h4,
.solution-card--alice p {
  color: #f6f7fb;
}

.solution-card--alice p {
  color: rgba(250, 252, 255, 0.88);
}

.solution-card--iago h4 {
  color: #071423;
}

.solution-card--iago p {
  color: rgba(7, 20, 35, 0.82);
}

.solution-card--alice:hover {
  box-shadow: 0 24px 44px rgba(63, 94, 251, 0.32);
  border-color: rgba(135, 146, 255, 0.75);
}

.solution-card--iago:hover {
  box-shadow: 0 24px 44px rgba(56, 196, 162, 0.28);
  border-color: rgba(120, 247, 198, 0.7);
}

.topic-actions {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}
.topic-actions .btn {
  min-width: 260px;
}

.benefit-card {
  background: rgba(12, 14, 24, 0.92);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px;
  display: grid;
  gap: 12px;
  transition: var(--transition);
}

.benefit-card h3 {
  margin: 0;
}

.benefit-card p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.benefit-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 195, 0, 0.35);
}

.contact-section {
  position: relative;
  background: radial-gradient(1200px circle at 20% 10%, rgba(255, 195, 0, 0.12), transparent),
    rgba(5, 4, 14, 0.92);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-wrapper {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.contact-content {
  display: grid;
  gap: 20px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.contact-actions .btn {
  min-width: 220px;
}

/* Responsive */
@media (max-width: 1100px) {
  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-highlights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .site-header .container {
    width: min(var(--container-width), 92%);
    padding: 14px 0;
  }

  .header-content {
    justify-content: space-between;
    gap: 18px;
  }

  .logo img {
    height: 44px;
  }

  .logo {
    font-size: 1.2rem;
  }

  nav {
    position: fixed;
    top: 70px;
    right: 0;
    bottom: 0;
    left: 0;
    margin: 0;
    z-index: 900;
    background: rgba(5, 4, 14, 0.96);
    padding: 32px min(8vw, 40px) 48px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    overflow-y: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
  }

  nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    width: 100%;
  }

  .nav-link {
    width: 100%;
    font-size: 1.05rem;
    padding: 12px 0;
  }

  .menu-toggle {
    display: inline-flex;
    position: relative;
    z-index: 950;
  }

  .hero {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 96px;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .usecase-grid {
    grid-template-columns: 1fr;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(var(--container-width), 92%);
  }

  .hero-content {
    gap: 32px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy p {
    font-size: 1rem;
  }

  .hero-actions {
    width: 100%;
    display: grid;
    gap: 16px;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-metrics {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  .badge {
    font-size: 0.78rem;
    padding: 8px 16px;
  }

  .section-header {
    text-align: center;
  }

  .section-header p {
    font-size: 1rem;
  }

  .topic-header {
    text-align: center;
  }

  .solution-cards {
    justify-items: center;
  }

  .solution-card {
    width: 100%;
  }

  .services-grid,
  .differentials-grid,
  .capability-grid,
  .cases-grid,
  .testimonial-grid,
  .insights-grid,
  .services-detailed-grid,
  .usecase-grid,
  .document-deck,
  .values-grid,
  .team-grid,
  .form-row,
  .extraction-grid,
  .solution-cards {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
  }
}

@media (max-width: 600px) {
  section {
  padding: 48px 0;
}

  .site-header .container {
    padding: 12px 0;
  }

  nav {
    top: 64px;
    padding: 28px min(8vw, 28px) 44px;
  }

  .menu-toggle {
    font-size: 1.6rem;
  }

  .logo img {
    height: 42px;
  }

  .logo {
    font-size: 1.1rem;
  }

  .hero {
    padding-top: 110px;
    padding-bottom: 72px;
  }

  .hero-actions {
    gap: 14px;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .service-card,
  .case-card,
  .testimonial-card,
  .usecase-card,
  .insight-card,
  .mission-card,
  .value-card,
  .team-card,
  .contact-form,
  .contact-info {
    padding: 22px;
  }

  .cta-banner {
    padding: 64px 0;
  }

  .contact-actions {
    flex-direction: column;
  }

  .contact-actions .btn {
    width: 100%;
    min-width: 0;
  }

  .manifesto {
    padding: 48px 0 16px;
  }

  .manifesto-copy {
    gap: 6px;
    margin: 10px auto 0;
    line-height: 1.45;
  }

  .numbers {
    padding: 20px 0 72px;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(var(--container-width), 94%);
  }

  nav {
    top: 60px;
    padding: 24px min(8vw, 24px) 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .logo img {
    height: 38px;
  }

  .logo {
    font-size: 1rem;
  }

  .hero-copy h1 {
    font-size: clamp(1.9rem, 8.5vw, 2.3rem);
  }

  .hero-copy p {
    font-size: 0.95rem;
  }

  .hero-actions .btn {
    padding: 14px 22px;
  }

  .metric-card h3 {
    font-size: 1.8rem;
  }

  .cta-banner h2 {
    font-size: clamp(1.8rem, 7.5vw, 2.2rem);
  }

  .footer-links a {
    font-size: 0.95rem;
  }
}