:root {
  --color-bg: #08111f;
  --color-bg-secondary: #0d1930;
  --color-bg-tertiary: #172844;
  --color-surface: #101b2d;
  --color-surface-hover: #172844;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-light: rgba(82, 214, 162, 0.35);
  --color-text: #edf4ff;
  --color-text-secondary: #95a3b7;
  --color-text-muted: #7a8a9a;
  --color-primary: #52d6a2;
  --color-primary-hover: #6de8b8;
  --color-primary-glow: rgba(82, 214, 162, 0.15);
  --color-accent: #22d3ee;
  --color-success: #52d6a2;
  --color-warning: #f8c14a;
  --color-error: #ff6961;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", monospace;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== Navigation ========== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(8, 17, 31, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: var(--transition-base);
}

.nav.scrolled {
  border-bottom-color: var(--color-border);
  background: rgba(8, 17, 31, 0.95);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-cta {
  background: var(--color-primary);
  color: white !important;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast) !important;
}

.nav-cta:hover {
  background: var(--color-primary-hover);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* ========== Mobile Menu ========== */

.mobile-menu {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 999;
  display: flex;
  flex-direction: column;
  padding: 24px;
  gap: 8px;
  transform: translateX(100%);
  transition: transform var(--transition-base);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-link {
  display: block;
  padding: 16px;
  font-size: 18px;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.mobile-menu-link:hover {
  background: var(--color-bg-tertiary);
}

.mobile-menu-cta {
  background: var(--color-primary);
  color: white;
  text-align: center;
  margin-top: 16px;
}

/* ========== Hero ========== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(82, 214, 162, 0.18), transparent 30rem),
    linear-gradient(135deg, #08111f 0%, #0d1930 48%, #09101e 100%);
  pointer-events: none;
}

.hero-container {
  width: min(1200px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  align-items: center;
  gap: 56px;
  text-align: left;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 620px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.3);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary-hover);
  margin-bottom: 32px;
}

.hero-badge-dot {
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-primary), 0 0 20px var(--color-primary-glow);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(42px, 5.8vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-title-accent {
  background: linear-gradient(135deg, #52d6a2 0%, #6de8b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: clamp(16px, 2.5vw, 20px);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 0 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border-light);
}

.btn-large {
  padding: 18px 36px;
  font-size: 16px;
}

.btn-arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 40px;
  padding: 24px 0;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-product {
  position: relative;
}

.hero-product-window {
  position: relative;
  border: 1px solid rgba(82, 214, 162, 0.25);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(16, 27, 45, 0.95), rgba(8, 17, 31, 0.95));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45), 0 0 60px rgba(82, 214, 162, 0.12);
  overflow: hidden;
}

.hero-product-bar {
  display: flex;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.03);
}

.hero-product-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-text-muted);
}

.hero-product-bar span:first-child {
  background: var(--color-error);
}

.hero-product-bar span:nth-child(2) {
  background: var(--color-warning);
}

.hero-product-bar span:nth-child(3) {
  background: var(--color-success);
}

.hero-product-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  background: #08111f;
  opacity: 0.9;
}

.hero-answer-card {
  margin: 0;
  padding: 18px 22px;
  border-top: 1px solid rgba(82, 214, 162, 0.25);
  background: linear-gradient(135deg, rgba(82, 214, 162, 0.08), rgba(34, 211, 238, 0.04));
}

.hero-answer-kicker {
  display: block;
  margin-bottom: 6px;
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-answer-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 16px;
}

.hero-answer-card p {
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.55;
}

.hero-stat-value {
  font-size: 36px;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--color-text);
}

.hero-stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* ========== Trust Bar ========== */

.trust {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 24px;
  background: var(--color-bg-secondary);
}

.trust-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.trust-label {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.trust-grid {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.trust-icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

/* ========== Sections ========== */

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.section-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-description {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ========== Features ========== */

.features {
  padding: 120px 24px;
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-border-light);
  background: var(--color-surface-hover);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ========== LLM Integration ========== */

.llm-section {
  padding: 100px 24px;
  background: var(--color-bg);
}

.llm-container {
  max-width: 1100px;
  margin: 0 auto;
}

.llm-header {
  text-align: center;
  margin-bottom: 60px;
}

.llm-header .section-description {
  max-width: 600px;
  margin: 16px auto 0;
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.llm-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.llm-feature {
  padding: 32px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.llm-feature:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.llm-feature-icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.llm-feature-icon svg {
  width: 100%;
  height: 100%;
}

.llm-feature h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-text);
}

.llm-feature p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.llm-models {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.llm-models-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.llm-model-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.llm-model-tag {
  padding: 8px 16px;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}

@media (max-width: 900px) {
  .llm-features {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ========== Architecture ========== */

.architecture {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.architecture-container {
  max-width: 1200px;
  margin: 0 auto;
}

.arch-flow {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 64px;
}

.arch-step {
  position: relative;
  padding: 28px 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  flex: 1;
  transition: var(--transition-base);
}

.arch-step:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.arch-step-number {
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
}

.arch-step h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.arch-step p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.arch-connector {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  margin: 0 8px;
}

.arch-connector svg {
  width: 100%;
  height: 100%;
}

.arch-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.arch-diagram-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: nowrap;
}

.arch-diagram-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  text-align: center;
  min-width: 140px;
}

.arch-diagram-box-accent {
  border-color: var(--color-primary);
  box-shadow: 0 0 20px var(--color-primary-glow);
}

.arch-diagram-label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
}

.arch-diagram-items {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.arch-diagram-item {
  font-size: 12px;
  color: var(--color-text-muted);
  background: var(--color-bg-tertiary);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.arch-diagram-arrow {
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

  .arch-diagram-arrow svg {
    width: 40px;
    height: 20px;
    display: block;
  }

/* ========== Tech Stack Grid ========== */

.tech-stack {
  margin-top: 64px;
  text-align: center;
}

.tech-stack-header {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 32px;
}

.tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.tech-stack-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition-base);
}

.tech-stack-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.tech-stack-name {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tech-stack-role {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .tech-stack-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========== Security ========== */

.security {
  padding: 120px 24px;
}

.security-container {
  max-width: 1200px;
  margin: 0 auto;
}

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

.security-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: var(--transition-base);
}

.security-card:hover {
  border-color: var(--color-border-light);
}

.security-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.security-card-icon svg {
  width: 28px;
  height: 28px;
}

.security-card-icon--shield {
  background: rgba(82, 214, 162, 0.1);
  border: 1px solid rgba(82, 214, 162, 0.2);
  color: var(--color-success);
}

.security-card-icon--lock {
  background: rgba(82, 214, 162, 0.1);
  border: 1px solid rgba(82, 214, 162, 0.2);
  color: var(--color-primary);
}

.security-card-icon--deterministic {
  background: rgba(149, 163, 183, 0.1);
  border: 1px solid rgba(149, 163, 183, 0.2);
  color: var(--color-text-secondary);
}

.security-card-icon--container {
  background: rgba(248, 193, 74, 0.1);
  border: 1px solid rgba(248, 193, 74, 0.2);
  color: var(--color-warning);
}

.security-card-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

.security-card-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.custom-solutions-support {
  margin-top: 20px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.custom-solutions-support a {
  color: var(--color-text-secondary);
  font-weight: 600;
  transition: color var(--transition-fast);
}

.custom-solutions-support a:hover {
  color: var(--color-primary);
}

/* ========== Demo CTA ========== */

.demo {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.demo-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}

.demo-content {
  text-align: left;
}

.demo-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  text-align: left;
}

.demo-description {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.demo-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.demo-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
}

.demo-feature-icon {
  width: 20px;
  height: 20px;
  color: var(--color-success);
  flex-shrink: 0;
}

.demo-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 360px;
}

.demo-terminal {
  width: 100%;
  max-width: 520px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.demo-terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: var(--color-bg-tertiary);
  border-bottom: 1px solid var(--color-border);
}

.demo-terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-border-light);
}

.demo-terminal-dot:first-child {
  background: var(--color-error);
}

.demo-terminal-dot:nth-child(2) {
  background: var(--color-warning);
}

.demo-terminal-dot:nth-child(3) {
  background: var(--color-success);
}

.demo-terminal-body {
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.8;
}

.demo-terminal-line {
  white-space: nowrap;
}

.demo-terminal-prompt {
  color: var(--color-primary);
  margin-right: 8px;
}

.demo-terminal-command {
  color: var(--color-text);
}

.demo-terminal-output {
  color: var(--color-text-muted);
  padding-left: 18px;
}

.demo-terminal-success {
  color: var(--color-success);
  margin-right: 6px;
}

.demo-terminal-cursor {
  padding-left: 18px;
}

.demo-terminal-cursor-blink {
  animation: blink 1s step-end infinite;
  color: var(--color-text-muted);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.demo-screenshot {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  object-fit: contain;
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.demo-screenshot.show {
  display: block;
  opacity: 1;
}

/* ========== Footer ========== */

.footer {
  padding: 80px 24px 40px;
  border-top: 1px solid var(--color-border);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-logo-icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.footer-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 300px;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 64px;
}

.footer-links-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-title {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.footer-links a {
  font-size: 15px;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ========== Design Partner Program ========== */

.design-partner {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.design-partner-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: center;
}

.design-partner-content {
  text-align: left;
}

.design-partner-content .section-title {
  text-align: left;
}

.design-partner-content .section-description {
  text-align: left;
  margin-left: 0;
}

.design-partner-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 40px 0;
}

.design-partner-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.design-partner-feature-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.design-partner-feature-icon svg {
  width: 20px;
  height: 20px;
}

.design-partner-feature strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.design-partner-feature p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.design-partner-cta {
  margin-top: 40px;
}

.design-partner-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ========== Scroll Reveal ========== */

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

.design-partner-visual {
  display: flex;
  justify-content: center;
}

.design-partner-card {
  background: var(--color-surface);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 0 40px var(--color-primary-glow);
}

.design-partner-card-header {
  margin-bottom: 28px;
}

.design-partner-card-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.design-partner-card-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.design-partner-stat {
  display: flex;
  flex-direction: column;
}

.design-partner-stat-value {
  font-size: 36px;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--color-primary);
  line-height: 1;
}

.design-partner-stat-label {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-top: 4px;
}

.design-partner-progress {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.design-partner-progress-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}

.design-partner-progress-bar {
  width: 100%;
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 8px;
}

.design-partner-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 100px;
  transition: width 1.5s ease-out;
}

.design-partner-progress-text {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: right;
}

@media (max-width: 1024px) {
  .design-partner-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .design-partner-card {
    max-width: 100%;
  }
}

/* ========== Enterprise Ready ========== */

.enterprise {
  padding: 120px 24px;
  background: var(--color-bg);
}

.enterprise-container {
  max-width: 1200px;
  margin: 0 auto;
}

.enterprise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.enterprise-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition-base);
}

.enterprise-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.enterprise-card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.enterprise-card-icon svg {
  width: 24px;
  height: 24px;
}

.enterprise-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.enterprise-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.enterprise-cta {
  text-align: center;
}

.enterprise-cta-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.enterprise-cta-note a {
  color: var(--color-primary);
  font-weight: 600;
}

.enterprise-cta-note a:hover {
  color: var(--color-primary-hover);
}

@media (max-width: 1024px) {
  .enterprise-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .enterprise-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== Custom Solutions ========== */

.custom-solutions {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.custom-solutions-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

.custom-solutions-content {
  text-align: left;
}

.custom-solutions-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  text-align: left;
}

.custom-solutions-description {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.custom-solutions-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.custom-solutions-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
}

.custom-solutions-item-icon {
  width: 20px;
  height: 20px;
  color: var(--color-success);
  flex-shrink: 0;
}

.custom-solutions-visual {
  display: flex;
  justify-content: center;
}

.custom-solutions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
  max-width: 420px;
}

.custom-solutions-grid-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition-base);
}

.custom-solutions-grid-item:hover {
  border-color: var(--color-border-light);
}

.custom-solutions-grid-item-active {
  border-color: var(--color-primary);
  box-shadow: 0 0 20px var(--color-primary-glow);
}

.custom-solutions-grid-item-number {
  font-size: 32px;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--color-primary);
  margin-bottom: 8px;
}

.custom-solutions-grid-item-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

/* ========== ROI Section ========== */

.roi {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.roi-container {
  max-width: 1200px;
  margin: 0 auto;
}

.roi-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.roi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.roi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.roi-card:hover::before {
  opacity: 1;
}

.roi-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.roi-card-value {
  font-size: 56px;
  font-weight: 800;
  font-family: var(--font-mono);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.roi-card-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
}

.roi-card-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ========== Deterministic AI Section ========== */

.ai-section {
  padding: 120px 24px;
}

.ai-section-container {
  max-width: 1200px;
  margin: 0 auto;
}

.ai-section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.ai-section-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.ai-section-description {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.ai-section-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 64px;
}

.ai-comparison-card {
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition-base);
}

.ai-comparison-card--other {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.ai-comparison-card--manykops {
  background: var(--color-surface);
  border: 1px solid var(--color-primary);
  box-shadow: 0 0 40px var(--color-primary-glow);
}

.ai-comparison-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.ai-comparison-badge {
  font-size: 14px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ai-comparison-badge--other {
  background: var(--color-bg-tertiary);
  color: var(--color-text-muted);
}

.ai-comparison-badge--manykops {
  background: var(--color-primary);
  color: white;
}

.ai-comparison-icon--other {
  width: 28px;
  height: 28px;
  color: var(--color-error);
}

.ai-comparison-icon--manykops {
  width: 28px;
  height: 28px;
  color: var(--color-success);
}

.ai-comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ai-comparison-list li {
  font-size: 15px;
  padding-left: 28px;
  position: relative;
  line-height: 1.5;
}

.ai-comparison-card--other .ai-comparison-list li {
  color: var(--color-text-muted);
}

.ai-comparison-card--other .ai-comparison-list li::before {
  content: '\2717';
  position: absolute;
  left: 0;
  color: var(--color-error);
  font-size: 14px;
}

.ai-comparison-card--manykops .ai-comparison-list li {
  color: var(--color-text);
}

.ai-comparison-card--manykops .ai-comparison-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-size: 14px;
  font-weight: 700;
}

.ai-section-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ========== Architecture ========== */

.architecture {
  padding: 96px 24px;
  background: linear-gradient(180deg, rgba(13, 25, 48, 0.42) 0%, rgba(8, 17, 31, 0) 100%);
}

.architecture-container {
  max-width: 1200px;
  margin: 0 auto;
}

.architecture-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 20px;
  align-items: stretch;
  margin-top: 48px;
}

.architecture-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-md);
}

.architecture-step--accent {
  border-color: var(--color-border-light);
  box-shadow: 0 10px 32px rgba(82, 214, 162, 0.12);
}

.architecture-step-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(82, 214, 162, 0.12);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.architecture-step-icon svg {
  width: 24px;
  height: 24px;
}

.architecture-step-label {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.architecture-step-text {
  color: var(--color-text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.architecture-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--color-primary);
  opacity: 0.7;
}

.architecture-note {
  margin-top: 28px;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 15px;
}

.ai-proof-item {
  display: flex;
  gap: 16px;
  padding: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.ai-proof-item:hover {
  border-color: var(--color-border-light);
}

.ai-proof-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--color-primary);
}

.ai-proof-icon svg {
  width: 100%;
  height: 100%;
}

.ai-proof-item strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.ai-proof-item p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ========== Competitive Positioning ========== */

.positioning {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.positioning-container {
  max-width: 1200px;
  margin: 0 auto;
}

.positioning-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.positioning-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition-base);
}

.positioning-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.positioning-card-icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--color-primary);
}

.positioning-card-icon svg {
  width: 28px;
  height: 28px;
}

.positioning-card-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.positioning-card-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ========== Floating Sales CTA ========== */

.floating-cta {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--color-primary);
  color: white;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 24px rgba(82, 214, 162, 0.3);
  transform: translateY(80px);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-fast), box-shadow var(--transition-base);
  pointer-events: none;
}

.floating-cta.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

.floating-cta:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 6px 32px rgba(82, 214, 162, 0.4);
  transform: translateY(-2px);
}

.floating-cta svg {
  flex-shrink: 0;
}

/* ========== Protocol & Vendor Matrix ========== */

.matrix {
  padding: 120px 24px;
  background: var(--color-bg);
}

.matrix-container {
  max-width: 1200px;
  margin: 0 auto;
}

.matrix-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.matrix-table thead {
  background: var(--color-bg-tertiary);
}

.matrix-table th {
  padding: 16px 20px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--color-border);
}

.matrix-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
  white-space: nowrap;
}

.matrix-table tbody tr:last-child td {
  border-bottom: none;
}

.matrix-table tbody tr {
  transition: background var(--transition-fast);
}

.matrix-table tbody tr:hover {
  background: var(--color-surface-hover);
}

.matrix-note {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-top: 2px;
}

.matrix-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
}

.matrix-badge--supported {
  background: rgba(82, 214, 162, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(82, 214, 162, 0.2);
}

.matrix-badge--partial {
  background: rgba(248, 193, 74, 0.1);
  color: var(--color-warning);
  border: 1px solid rgba(248, 193, 74, 0.2);
}

.matrix-check {
  display: inline-block;
  width: 24px;
  height: 24px;
  background: var(--color-primary-glow);
  color: var(--color-success);
  border-radius: 50%;
  text-align: center;
  line-height: 24px;
  font-size: 13px;
  font-weight: 700;
}

.matrix-legend {
  display: flex;
  gap: 32px;
  margin-top: 24px;
  justify-content: center;
}

.matrix-legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.matrix-cta-text {
  text-align: center;
  margin-top: 32px;
  font-size: 15px;
  color: var(--color-text-muted);
}

.matrix-cta-text a {
  color: var(--color-primary);
  font-weight: 600;
  transition: color var(--transition-fast);
}

.matrix-cta-text a:hover {
  color: var(--color-primary-hover);
}

.matrix-highlight {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 40px;
  padding: 28px 32px;
  background: var(--color-surface);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 0 40px var(--color-primary-glow);
}

.matrix-highlight-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  color: var(--color-success);
}

.matrix-highlight-icon svg {
  width: 100%;
  height: 100%;
}

.matrix-highlight-text strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
}

.matrix-highlight-text p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
}

.matrix-highlight-text code {
  background: var(--color-bg-tertiary);
  color: var(--color-primary);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 13px;
}

/* ========== Before / After Section ========== */

.before-after {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.before-after-container {
  max-width: 1000px;
  margin: 0 auto;
}

.before-after-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.before-after-card {
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.before-after-card--before {
  background: var(--color-surface);
}

.before-after-card--after {
  background: var(--color-surface);
  border-color: var(--color-primary);
  box-shadow: 0 0 40px var(--color-primary-glow);
}

.before-after-card-header {
  margin-bottom: 28px;
}

.before-after-badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.before-after-badge--before {
  background: var(--color-bg-tertiary);
  color: var(--color-text-muted);
}

.before-after-badge--after {
  background: var(--color-primary);
  color: white;
}

.before-after-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

.before-after-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.before-after-stat-value {
  font-size: 32px;
  font-weight: 800;
  font-family: var(--font-mono);
  white-space: nowrap;
}

.before-after-card--before .before-after-stat-value {
  color: var(--color-error);
}

.before-after-card--after .before-after-stat-value {
  color: var(--color-success);
}

.before-after-stat-label {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.before-after-reality {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

/* ========== Trust Badges ========== */

.badges {
  padding: 60px 24px;
  background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg) 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.badges-container {
  max-width: 1200px;
  margin: 0 auto;
}

.badges-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 40px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
}

.badge:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 20px rgba(82, 214, 162, 0.15);
  transform: translateY(-2px);
}

.badge-icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.badge-icon svg {
  width: 100%;
  height: 100%;
}

.badge-text {
  display: flex;
  flex-direction: column;
}

.badge-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

.badge-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .badges-grid {
    gap: 16px;
  }
  .badge {
    padding: 12px 16px;
    flex: 1 1 calc(50% - 16px);
    min-width: 140px;
  }
  .badge-icon {
    width: 24px;
    height: 24px;
  }
}

/* ========== Integration Ecosystem ========== */

.integrations {
  padding: 120px 24px;
  background: var(--color-bg);
}

.integrations-container {
  max-width: 1200px;
  margin: 0 auto;
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.integration-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  transition: var(--transition-base);
}

.integration-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.integration-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--color-primary);
}

.integration-icon svg {
  width: 24px;
  height: 24px;
}

.integration-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.integration-description {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ========== Comparison Table ========== */

.comparison {
  padding: 100px 0 80px;
  background: var(--color-surface);
}

.comparison-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

.comparison-container .section-header {
  text-align: center;
  margin-bottom: 48px;
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
}

.comparison-table th {
  background: var(--color-bg);
  padding: 16px 20px;
  text-align: left;
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
}

.comparison-table th:first-child {
  width: 30%;
}

.comparison-other-label {
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.comparison-netops-label {
  color: var(--color-primary);
  font-size: 0.75rem;
}

.comparison-table td {
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td:first-child {
  font-weight: 700;
  color: var(--color-text);
}

.comparison-table td strong {
  color: var(--color-primary);
  font-weight: 700;
}

.comparison-table tr:nth-child(even) td {
  background: rgba(255,255,255,0.02);
}

.comparison-table tr:hover td {
  background: rgba(82, 214, 162, 0.04);
}

@media (max-width: 768px) {
  .comparison-table {
    font-size: 0.8rem;
  }
  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
  }
}

/* ========== Pricing / Deployment ========== */

.pricing {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.pricing-container {
  max-width: 560px;
  margin: 0 auto;
}

.pricing-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.pricing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-base);
}

.pricing-card:hover {
  border-color: var(--color-border-light);
}

.pricing-card--featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 40px var(--color-primary-glow);
}

.pricing-card-header {
  margin-bottom: 24px;
}

.pricing-card-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.pricing-card-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 4px;
}

.pricing-card-subtitle {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.pricing-card-price {
  margin-bottom: 28px;
}

.pricing-amount {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  display: block;
}

.pricing-period {
  font-size: 14px;
  color: var(--color-text-muted);
  font-weight: 500;
  display: block;
  margin-top: 4px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
  flex: 1;
}

.pricing-features li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-success);
  margin-top: 1px;
}

.btn-full {
  width: 100%;
  text-align: center;
  justify-content: center;
}

/* ========== Animations ========== */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== Responsive ========== */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    max-width: 760px;
    text-align: center;
  }

  .hero-content {
    max-width: none;
  }

  .hero-description {
    margin: 0 auto 40px;
  }

  .hero-actions,
  .hero-stats {
    justify-content: center;
  }

  .hero-stat {
    align-items: center;
  }

  .features-grid,
  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .arch-flow {
    flex-direction: column;
    gap: 8px;
  }

  .arch-connector {
    transform: rotate(90deg);
    width: 24px;
    height: 24px;
    margin: 0;
  }

  .custom-solutions-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .roi-cards,
  .ai-section-comparison,
  .ai-section-proof,
  .architecture-flow,
  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .architecture-arrow {
    transform: rotate(90deg);
    min-height: 24px;
  }

  .before-after-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: 120px 20px 72px;
  }

  .hero-title {
    font-size: clamp(34px, 9vw, 48px);
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
  }

  .hero-answer-card {
    padding: 16px;
  }

  .features-grid,
  .security-grid,
  .integrations-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid {
    flex-direction: column;
    gap: 16px;
  }

  .benchmark-proof {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-links {
    flex-direction: column;
    gap: 32px;
  }

  .section-header {
    margin-bottom: 40px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(30px, 10vw, 40px);
  }

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

  .hero-stat-divider {
    display: none;
  }

  .comparison-table {
    min-width: 640px;
  }

  .comparison-container {
    overflow-x: auto;
  }

  .custom-solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .before-after-stat-value {
    font-size: 24px;
  }

  .pricing-card {
    padding: 28px 24px;
  }
}

/* ========== Benchmark Section ========== */

.benchmark {
  padding: 120px 24px;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.benchmark-container {
  max-width: 1200px;
  margin: 0 auto;
}

.benchmark-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benchmark-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.benchmark-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.benchmark-card:hover::before {
  opacity: 1;
}

.benchmark-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.benchmark-value {
  font-size: 48px;
  font-weight: 800;
  font-family: var(--font-mono);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
  line-height: 1;
}

.benchmark-unit {
  font-size: 24px;
  font-weight: 600;
}

.benchmark-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
}

.benchmark-description {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.benchmark-proof {
  margin-top: 32px;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid rgba(82, 214, 162, 0.25);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(82, 214, 162, 0.08), rgba(34, 211, 238, 0.05));
}

.benchmark-proof-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.benchmark-proof p {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .benchmark-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .benchmark-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== RAG Differentiation ========== */

.rag-diff {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.rag-diff-container {
  max-width: 1200px;
  margin: 0 auto;
}

.rag-diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.rag-diff-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition-base);
}

.rag-diff-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.rag-diff-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.rag-diff-icon svg {
  width: 24px;
  height: 24px;
}

.rag-diff-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.rag-diff-description {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .rag-diff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .rag-diff-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== Demo Video ========== */

.demo-video {
  padding: 80px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.demo-video-container {
  max-width: 1280px;
  margin: 0 auto;
}

.demo-video-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  background: var(--color-surface);
}

.demo-video-player {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1920 / 1012;
  object-fit: contain;
}

.demo-video-caption {
  padding: 14px 18px;
  color: var(--color-text-secondary);
  font-size: 14px;
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.02);
}

.demo-video-cta {
  margin-top: 32px;
  text-align: center;
}

.demo-video-cta-note {
  margin-top: 14px;
  color: var(--color-text-secondary);
  font-size: 14px;
}

/* ========== Industries ========== */

.industries {
  padding: 120px 24px;
  background: var(--color-bg);
}

.industries-container {
  max-width: 1200px;
  margin: 0 auto;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.industry-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition-base);
}

.industry-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.industry-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(82, 214, 162, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.industry-icon svg {
  width: 24px;
  height: 24px;
}

.industry-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.industry-description {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .industries-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== Mid-Page CTA ========== */

.mid-cta {
  padding: 100px 24px;
  background: linear-gradient(135deg, rgba(82, 214, 162, 0.08) 0%, rgba(8, 17, 31, 0) 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.mid-cta-container {
  max-width: 700px;
  margin: 0 auto;
}

.mid-cta-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.mid-cta-description {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

.mid-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ========== FAQ ========== */

.faq {
  padding: 120px 24px;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition-base);
}

.faq-item:hover {
  border-color: var(--color-border-light);
}

.faq-question {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text);
}

.faq-answer {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .faq-item {
    padding: 24px;
  }
}