/* Markxtum — Monochrome Liquid Glass */

:root {
  --bg-white: #ffffff;
  --bg-pure: #fafafa;
  --bg-soft: #f0f0f0;
  --bg-muted: #e8e8e8;
  --glass-fill: rgba(255, 255, 255, 0.55);
  --glass-fill-heavy: rgba(255, 255, 255, 0.78);
  --glass-clear: rgba(255, 255, 255, 0.35);
  --glass-hover: rgba(255, 255, 255, 0.92);
  --glass-border: rgba(255, 255, 255, 0.85);
  --glass-rim: rgba(255, 255, 255, 1);
  --glass-edge: rgba(0, 0, 0, 0.05);
  --glass-shadow: rgba(0, 0, 0, 0.12);
  --glass-shadow-soft: rgba(0, 0, 0, 0.04);
  --glass-inner: rgba(0, 0, 0, 0.03);
  --accent: #000000;
  --accent-light: #444444;
  --accent-glow: rgba(0, 0, 0, 0.06);
  --text-primary: #000000;
  --text-secondary: #444444;
  --text-muted: #888888;
  --specular-strong: rgba(255, 255, 255, 0.95);
  --specular-soft: rgba(255, 255, 255, 0.45);
  --reflect-strong: rgba(255, 255, 255, 0.85);
  --reflect-fade: rgba(255, 255, 255, 0);
  --blur-sm: 20px;
  --blur-md: 36px;
  --blur-lg: 56px;
  --blur-xl: 72px;
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --reflect-x: 50%;
  --reflect-y: 20%;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  background: var(--bg-white);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Global glass veil overlay */
.glass-veil {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 100% 80% at 50% 0%, rgba(255,255,255,0.6) 0%, transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.3) 0%, transparent 40%, rgba(255,255,255,0.2) 100%);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.glass-noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Reflection canvas */
#reflection-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
}

/* Ambient white background */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  background: var(--bg-white);
}

.ambient-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  filter: grayscale(20%) brightness(1.1);
}

.ambient-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 15% 25%, rgba(0,0,0,0.02) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 85% 70%, rgba(0,0,0,0.015) 0%, transparent 50%),
    linear-gradient(180deg, #ffffff 0%, #fafafa 40%, #f5f5f5 100%);
}

.ambient-light {
  position: absolute;
  top: -15%;
  left: 25%;
  width: 55%;
  height: 45%;
  background: radial-gradient(ellipse, rgba(255,255,255,0.95) 0%, transparent 65%);
  animation: lightShift 14s ease-in-out infinite;
}

.ambient-light-2 {
  top: auto;
  bottom: -10%;
  left: 60%;
  width: 40%;
  height: 35%;
  animation-delay: -7s;
  opacity: 0.5;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 30%, black 10%, transparent 70%);
}

@keyframes lightShift {
  0%, 100% { transform: translate(0, 0); opacity: 0.6; }
  50% { transform: translate(5%, 3%); opacity: 1; }
}

/* Animated Humanoid */
.humanoid-stage {
  position: fixed;
  right: -2%;
  bottom: 0;
  width: min(480px, 45vw);
  height: min(700px, 85vh);
  z-index: -1;
  pointer-events: none;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.humanoid-glow {
  position: absolute;
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  filter: blur(40px);
  animation: glowPulse 4s ease-in-out infinite;
}

.humanoid-image {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: auto;
  opacity: 0.08;
  filter: grayscale(100%) contrast(1.2);
  animation: humanoidFloat 8s ease-in-out infinite;
  mix-blend-mode: multiply;
}

.humanoid-svg {
  position: relative;
  width: 70%;
  height: auto;
  opacity: 0.2;
  filter: grayscale(100%) drop-shadow(0 20px 40px rgba(0,0,0,0.06));
  animation: humanoidFloat 6s ease-in-out infinite, humanoidBreathe 4s ease-in-out infinite;
}

.humanoid-particles span {
  position: absolute;
  width: 3px;
  height: 3px;
  background: #000;
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 6s ease-in-out infinite;
}

.humanoid-particles span:nth-child(1) { left: 20%; top: 30%; animation-delay: 0s; }
.humanoid-particles span:nth-child(2) { left: 70%; top: 20%; animation-delay: 1.2s; }
.humanoid-particles span:nth-child(3) { left: 50%; top: 50%; animation-delay: 2.4s; }
.humanoid-particles span:nth-child(4) { left: 30%; top: 60%; animation-delay: 3.6s; }
.humanoid-particles span:nth-child(5) { left: 80%; top: 45%; animation-delay: 4.8s; }

.scan-ring {
  position: absolute;
  bottom: 25%;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 50%;
  animation: scanExpand 4s ease-out infinite;
}

.scan-ring-2 { animation-delay: 2s; }

@keyframes humanoidFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

@keyframes humanoidBreathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.5; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.2); }
}

@keyframes particleFloat {
  0%, 100% { opacity: 0; transform: translateY(0); }
  50% { opacity: 0.6; transform: translateY(-30px); }
}

@keyframes scanExpand {
  0% { transform: translateX(-50%) scale(0.5); opacity: 0.6; }
  100% { transform: translateX(-50%) scale(2); opacity: 0; }
}

/* Liquid Glass System */
[data-glass] {
  position: relative;
  overflow: hidden;
  --reflect-x: 50%;
  --reflect-y: 20%;
}

.glass-panel,
.glass-chip,
.glass-btn {
  background: var(--glass-fill);
  backdrop-filter: blur(var(--blur-md)) saturate(200%) brightness(1.05);
  -webkit-backdrop-filter: blur(var(--blur-md)) saturate(200%) brightness(1.05);
  border: 1px solid var(--glass-border);
  box-shadow:
    0 12px 48px var(--glass-shadow),
    0 4px 12px var(--glass-shadow-soft),
    inset 0 1px 0 var(--glass-rim),
    inset 0 -1px 0 var(--glass-edge),
    inset 0 0 40px var(--glass-inner);
}

.glass-panel {
  border-radius: var(--radius-lg);
}

.glass-chip {
  border-radius: 100px;
}

/* Real-time specular reflection layers */
.glass-refraction {
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(
    125deg,
    transparent 30%,
    rgba(255,255,255,0.15) 45%,
    rgba(255,255,255,0.05) 55%,
    transparent 70%
  );
  background-size: 200% 200%;
  background-position: var(--reflect-x, 50%) var(--reflect-y, 20%);
  pointer-events: none;
  z-index: 1;
  opacity: 0.6;
  mix-blend-mode: overlay;
}

.glass-reflection {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle 140px at var(--reflect-x) var(--reflect-y),
    var(--reflect-strong) 0%,
    var(--specular-soft) 25%,
    var(--reflect-fade) 55%
  );
  mix-blend-mode: soft-light;
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.15s ease;
}

.glass-specular {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    165deg,
    var(--specular-strong) 0%,
    var(--specular-soft) 15%,
    transparent 42%
  );
  pointer-events: none;
  z-index: 1;
  opacity: 0.7;
}

.glass-panel::before,
.glass-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.9), transparent);
  z-index: 2;
  pointer-events: none;
}

/* Rim light edge */
[data-glass]::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.9) 0%,
    rgba(255,255,255,0.2) 40%,
    rgba(255,255,255,0.05) 60%,
    rgba(255,255,255,0.4) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 3;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* Navigation */
.nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: calc(100% - 48px);
  max-width: 1180px;
  border-radius: var(--radius-xl);
  transition: transform 0.4s var(--ease-smooth), box-shadow 0.4s ease;
}

.nav.scrolled {
  box-shadow: 0 16px 48px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.04);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 28px;
  gap: 24px;
  position: relative;
  z-index: 4;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 10px;
  filter: grayscale(20%);
}

.logo-img-sm {
  width: 36px;
  height: 36px;
}

.logo-text {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.accent { color: var(--text-primary); font-weight: 800; }

/* Hero logo showcase */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 140px 48px 80px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-logo-showcase {
  flex-shrink: 0;
  width: 280px;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  border-radius: var(--radius-xl);
  animation: logoFloat 6s ease-in-out infinite;
}

.hero-logo-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: grayscale(15%);
  position: relative;
  z-index: 4;
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

.hero-content { flex: 1; min-width: 0; }

.nav-links {
  display: flex;
  gap: 4px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 100px;
  transition: all 0.3s var(--ease-smooth);
  position: relative;
  z-index: 4;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.5);
}

/* Buttons */
.glass-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 100px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.35s var(--ease-spring),
    box-shadow 0.35s ease,
    background 0.35s ease;
}

.glass-btn-sm { padding: 10px 22px; font-size: 0.85rem; }

.glass-btn-primary {
  background: var(--glass-fill-heavy);
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--text-primary);
}

.btn-content { position: relative; z-index: 4; }

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s ease;
  z-index: 2;
}

.btn-edge {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(0,0,0,0.15), rgba(0,0,0,0.05), rgba(0,0,0,0.15));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 3;
  pointer-events: none;
}

.glass-btn:hover {
  transform: translateY(-2px) scale(1.02);
  background: var(--glass-hover);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1), 0 0 30px var(--accent-glow);
}

.glass-btn:hover .btn-shine { left: 150%; }
.glass-btn:hover .btn-edge { opacity: 1; }
.glass-btn:active { transform: scale(0.97); transition-duration: 0.1s; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  margin-bottom: 32px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  z-index: 4;
}

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.gradient-text {
  display: block;
  background: linear-gradient(135deg, #000000 0%, #333333 50%, #666666 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.stat-card {
  padding: 22px 30px;
  text-align: center;
  min-width: 130px;
  transition: transform 0.4s var(--ease-spring);
  position: relative;
  z-index: 4;
}

.stat-card:hover { transform: translateY(-4px); }

.stat-value {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Sections */
.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 32px;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: 16px;
  color: var(--text-primary);
}

.section-desc {
  color: var(--text-secondary);
  max-width: 620px;
  margin: 16px auto 0;
  font-size: 1.05rem;
}

.section-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--accent);
  padding: 7px 16px;
  position: relative;
  z-index: 4;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 24px;
}

.about-card {
  padding: 0;
  overflow: hidden;
  position: relative;
  z-index: 4;
}

.about-image-wrap {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.about-image-wrap img,
.forex-image img,
.eng-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.05);
  transition: transform 0.6s var(--ease-smooth);
}

.about-card:hover .about-image-wrap img { transform: scale(1.05); }

.about-card p {
  padding: 28px 32px 32px;
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.8;
  position: relative;
  z-index: 4;
}

.highlight-card {
  padding: 32px;
}

.highlight-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  z-index: 4;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  position: relative;
  z-index: 4;
}

.feature-list li {
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
}

.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.focus-metrics {
  display: flex;
  gap: 24px;
  position: relative;
  z-index: 4;
}

.metric strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.metric span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Forex showcase */
.forex-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  overflow: hidden;
  margin-bottom: 28px;
  position: relative;
  z-index: 4;
}

.forex-image {
  height: 280px;
  overflow: hidden;
}


.forex-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.forex-content {
  padding: 40px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 4;
}

.forex-content p {
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.75;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.expertise-card {
  padding: 28px;
  transition: transform 0.4s var(--ease-spring);
  position: relative;
  z-index: 4;
}

.expertise-card:hover {
  transform: translateY(-6px);
}

.expertise-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  color: var(--accent);
}

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

.expertise-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.expertise-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Engineering */
.engineering-showcase {
  padding: 0;
  overflow: hidden;
  position: relative;
  z-index: 4;
}

.eng-visual {
  height: 240px;
  overflow: hidden;
}

.eng-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.eng-columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 36px 40px 28px;
}

.eng-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--accent);
}

.eng-col p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 0 40px 36px;
}

.pill {
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 6px 14px;
  position: relative;
  z-index: 4;
}

/* Services */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 28px 32px;
  transition: transform 0.35s var(--ease-spring);
  position: relative;
  z-index: 4;
}

.service-item:hover { transform: translateX(8px); }

.service-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.6;
  min-width: 28px;
}

.service-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.service-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Pricing */
.pricing-section { padding-bottom: 120px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}

.pricing-card {
  padding: 40px;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--ease-spring);
  position: relative;
  z-index: 4;
}

.pricing-card:hover { transform: translateY(-8px); }

.pricing-card.featured {
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow:
    0 12px 48px var(--glass-shadow),
    0 0 80px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 var(--glass-rim),
    inset 0 0 60px rgba(255,255,255,0.3);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  z-index: 5;
}

.pricing-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 8px 0 28px;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 28px;
}

.currency { font-size: 1.5rem; font-weight: 700; color: var(--text-secondary); }
.price { font-size: 3.5rem; font-weight: 800; letter-spacing: -0.04em; }
.period { font-size: 1rem; color: var(--text-muted); margin-left: 4px; }

.pricing-features {
  list-style: none;
  flex: 1;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding-left: 24px;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pricing-btn { width: 100%; }

/* Approach */
.approach-card {
  padding: 48px;
  text-align: center;
  position: relative;
  z-index: 4;
}

.approach-card blockquote {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.8;
  font-style: italic;
  max-width: 680px;
  margin: 0 auto 48px;
}

.approach-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pillar-icon-wrap {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 14px;
  position: relative;
  z-index: 4;
}

.pillar h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

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

/* Footer */
.footer {
  margin: 0 32px 24px;
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 1;
}

.footer-inner {
  padding: 44px;
  text-align: center;
  position: relative;
  z-index: 4;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.footer-inner > p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 20px; }

.footer-links {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 24px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

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

.copyright { font-size: 0.8rem !important; opacity: 0.6; }

/* Toast */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 200;
  opacity: 0;
  transition: all 0.5s var(--ease-spring);
  pointer-events: none;
  color: var(--text-primary);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .humanoid-stage { opacity: 0.5; width: 40vw; }
  .hero { max-width: 100%; padding-left: 32px; padding-right: 32px; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .about-grid, .forex-showcase, .expertise-grid, .eng-columns,
  .pricing-grid, .approach-pillars { grid-template-columns: 1fr; }
  .eng-columns { grid-template-columns: repeat(2, 1fr); }
  .humanoid-stage { display: none; }
}

@media (max-width: 600px) {
  .nav { width: calc(100% - 24px); }
  .hero-actions { flex-direction: column; }
  .hero-actions .glass-btn { width: 100%; }
  .eng-columns { grid-template-columns: 1fr; }
  .service-item:hover { transform: none; }
}