/* ==========================================================================
   DIGITALSUGGEST — Master Design System & Palette (Obsidian & Indigo Midnight)
   ========================================================================== */

:root {
  /* Core Color Tokens (Deep, Rich, Cohesive Midnight Obsidian Palette) */
  --bg-canvas: #080c16;
  --bg-canvas-alt: #0c1220;
  --bg-surface: #0e1628;
  --bg-surface-elevated: #131d33;
  --bg-card: rgba(14, 22, 40, 0.72);
  --bg-card-hover: rgba(20, 31, 56, 0.88);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-highlight: #ffffff;

  /* Accent Signals */
  --accent-primary: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-cyan: #38bdf8;
  --accent-glow: rgba(37, 99, 235, 0.28);
  --accent-glow-subtle: rgba(56, 189, 248, 0.08);

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-medium: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(56, 189, 248, 0.35);

  /* WhatsApp Brand Color */
  --whatsapp-color: #25d366;
  --whatsapp-hover: #1ebd5a;
  --whatsapp-glow: rgba(37, 211, 102, 0.3);

  /* Typography */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --container-max: 1280px;
  --header-height: 80px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base & Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
}

body {
  font-family: var(--font-body);
  line-height: 1.68;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Accessibility Utility */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

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

/* Ambient Subtle Lighting */
.ambient-lighting {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-glow-1 {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, rgba(8, 12, 22, 0) 70%);
  filter: blur(80px);
  border-radius: 50%;
  animation: pulseGlow 14s ease-in-out infinite alternate;
}

.ambient-glow-2 {
  position: absolute;
  top: 45%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  max-width: 650px;
  max-height: 650px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.07) 0%, rgba(8, 12, 22, 0) 70%);
  filter: blur(90px);
  border-radius: 50%;
  animation: pulseGlow 18s ease-in-out infinite alternate-reverse;
}

.ambient-glow-3 {
  position: absolute;
  bottom: 5%;
  right: 15%;
  width: 45vw;
  height: 45vw;
  max-width: 600px;
  max-height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, rgba(8, 12, 22, 0) 70%);
  filter: blur(100px);
  border-radius: 50%;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 1;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

/* Typography Hierarchy */
h1, h2, h3, h4, .brand-logo, .hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  line-height: 1.2;
}

p {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  font-weight: 400;
}

/* Micro-Labels & Eyebrows */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  margin-bottom: 1.25rem;
}

.eyebrow-light {
  color: var(--text-muted);
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  display: inline-block;
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background-color: var(--accent-cyan);
  opacity: 0.5;
  animation: pulseDot 2s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}

/* Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: all var(--transition-smooth);
  display: flex;
  align-items: center;
}

.site-header.scrolled {
  background: rgba(8, 12, 22, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  height: 70px;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-wordmark {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  transition: opacity var(--transition-fast);
}

.brand-wordmark:hover {
  opacity: 0.9;
}

.brand-wordmark .accent-dot {
  color: var(--accent-cyan);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

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

.nav-cta-btn {
  background: rgba(37, 99, 235, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.nav-cta-btn:hover {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
  box-shadow: 0 0 16px var(--accent-glow);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-drawer {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: rgba(8, 12, 22, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-medium);
  padding: 2rem;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 99;
}

.mobile-drawer.open {
  display: flex;
}

/* Hero Section */
.hero-section {
  padding: calc(var(--header-height) + 4.5rem) 0 6.5rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.375rem 0.875rem;
  background: rgba(14, 22, 40, 0.85);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  margin-bottom: 1.75rem;
}

.hero-badge-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
}

.hero-badge-divider {
  width: 1px;
  height: 12px;
  background: var(--border-medium);
}

.hero-badge-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.hero-subtitle {
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.hero-desc {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.btn-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  border: 1px solid rgba(56, 189, 248, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 8px 24px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 12px 30px rgba(37, 99, 235, 0.45);
  border-color: var(--accent-cyan);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* Hero Abstract Graphic & AI Architecture Diagram */
.hero-visual {
  position: relative;
}

.hero-tech-card {
  background: linear-gradient(135deg, rgba(14, 22, 40, 0.95) 0%, rgba(9, 14, 26, 0.96) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(56, 189, 248, 0.05);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
}

.hero-tech-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), #818cf8, transparent);
  animation: borderGlowSweep 4s ease-in-out infinite alternate;
}

@keyframes borderGlowSweep {
  0% { opacity: 0.5; }
  100% { opacity: 1; }
}

/* Cybernetic Scan Beam */
.scan-beam {
  position: absolute;
  top: -150px;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.08) 0%, rgba(56, 189, 248, 0.02) 75%, transparent 100%);
  border-bottom: 1px solid rgba(56, 189, 248, 0.3);
  pointer-events: none;
  z-index: 2;
  animation: scanBeamSweep 7s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes scanBeamSweep {
  0% { transform: translateY(0); opacity: 0; }
  10% { opacity: 1; }
  85% { opacity: 1; }
  100% { transform: translateY(580px); opacity: 0; }
}

.hero-tech-inner {
  position: relative;
  z-index: 3;
}

.hero-tech-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.75rem;
}

.hero-node-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.hero-node-badge .status-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 10px #38bdf8;
  display: inline-block;
}

.hero-node-badge .status-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid #38bdf8;
  animation: statusRipple 2.4s ease-out infinite;
}

@keyframes statusRipple {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.hero-arch-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #e2e8f0;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* System Diagram SVG & Cybernetic AI Animations */
.system-diagram-wrap {
  position: relative;
  width: 100%;
  margin: 0.5rem 0;
}

.system-diagram-svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Streaming Data Flows */
.stream-flow-cyan-in {
  animation: streamFlowIn 2.2s linear infinite;
}

.stream-flow-purple-out {
  animation: streamFlowOut 2.2s linear infinite;
}

@keyframes streamFlowIn {
  from { stroke-dashoffset: 28; }
  to { stroke-dashoffset: 0; }
}

@keyframes streamFlowOut {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: -28; }
}

/* Central Hub Radar & Orbit */
.core-shockwave {
  fill: none;
  stroke: #38bdf8;
  stroke-width: 1.25;
  transform-origin: 220px 140px;
  animation: shockwavePulse 3.6s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
}

.core-shockwave.wave-1 { animation-delay: 0s; }
.core-shockwave.wave-2 { animation-delay: 1.2s; }
.core-shockwave.wave-3 { animation-delay: 2.4s; }

@keyframes shockwavePulse {
  0% {
    transform: scale(1);
    opacity: 0.85;
    stroke: #38bdf8;
  }
  50% {
    opacity: 0.35;
    stroke: #818cf8;
  }
  100% {
    transform: scale(1.65);
    opacity: 0;
  }
}

.core-orbit-group {
  transform-origin: 220px 140px;
  animation: orbitSpin 18s linear infinite;
}

@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.core-main-disc {
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.45));
  animation: coreLuminescence 3s ease-in-out infinite alternate;
}

@keyframes coreLuminescence {
  0% {
    filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.35));
    stroke: #38bdf8;
  }
  100% {
    filter: drop-shadow(0 0 18px rgba(56, 189, 248, 0.8));
    stroke: #60a5fa;
  }
}

.core-sub-text {
  animation: coreTextPulse 2.5s ease-in-out infinite alternate;
}

@keyframes coreTextPulse {
  0% { fill: #38bdf8; }
  100% { fill: #93c5fd; }
}

/* Satellite Architecture Nodes */
.node-group {
  transition: transform 0.25s ease, filter 0.25s ease;
  cursor: default;
}

.node-group:hover {
  transform: scale(1.03);
}

.node-group-cyan:hover {
  filter: drop-shadow(0 0 12px rgba(56, 189, 248, 0.6));
}

.node-group-purple:hover {
  filter: drop-shadow(0 0 12px rgba(129, 140, 248, 0.6));
}

.node-rect-cyan {
  animation: nodeGlowCyan 4s ease-in-out infinite;
}

.node-rect-purple {
  animation: nodeGlowPurple 4s ease-in-out infinite 1s;
}

@keyframes nodeGlowCyan {
  0%, 100% {
    stroke: #38bdf8;
    stroke-width: 1.5;
  }
  50% {
    stroke: #7dd3fc;
    stroke-width: 1.75;
  }
}

@keyframes nodeGlowPurple {
  0%, 100% {
    stroke: #818cf8;
    stroke-width: 1.5;
  }
  50% {
    stroke: #c084fc;
    stroke-width: 1.75;
  }
}

.node-indicator-dot {
  animation: ledBlink 1.8s ease-in-out infinite alternate;
}

@keyframes ledBlink {
  0% { opacity: 0.35; }
  100% { opacity: 1; filter: drop-shadow(0 0 4px currentColor); }
}

.hero-tech-footer {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hero-metric {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-metric:last-child {
  text-align: right;
  align-items: flex-end;
}

.hero-metric .metric-label {
  font-size: 0.6875rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  font-weight: 600;
}

.hero-metric .metric-val {
  color: #e2e8f0;
  font-size: 0.71875rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.signal {
  color: var(--accent-cyan);
}

/* Sections Global */
.section {
  padding: 6.5rem 0;
  position: relative;
}

.section-header {
  margin-bottom: 3.5rem;
}

.section-header.text-center {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.625rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
  color: #ffffff;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Founder Section */
.founder-section {
  background: linear-gradient(180deg, var(--bg-canvas) 0%, var(--bg-canvas-alt) 50%, var(--bg-canvas) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.founder-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 4.5rem;
  align-items: center;
}

.founder-card {
  position: relative;
}

.founder-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  background: #090e1b;
  aspect-ratio: 1 / 1;
}

.founder-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.founder-card:hover .founder-image {
  transform: scale(1.02);
}

.founder-content .founder-title-lead {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.22;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.founder-badge {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.founder-name {
  font-size: 1.375rem;
  font-weight: 700;
  color: #ffffff;
}

.founder-role {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent-cyan);
}

.founder-bio p {
  margin-bottom: 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--text-secondary);
  text-align: justify;
  text-justify: inter-word;
}

.founder-bio p:last-child {
  margin-bottom: 0;
}

/* Founder Philosophy Section (Editorial 42/58 Layout) */
.philosophy-editorial-section {
  padding: 4.25rem 0;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-canvas);
}

.philosophy-layout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: 4rem;
  align-items: start;
}

.philosophy-left-col {
  position: relative;
}

.philosophy-left-col .eyebrow {
  margin-bottom: 1.25rem;
}

.philosophy-editorial-headline {
  font-size: clamp(2.25rem, 3.4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  margin: 0;
}

.philosophy-editorial-headline .headline-highlight {
  color: #ffffff;
  display: inline;
}

.philosophy-right-col {
  padding-left: 2.5rem;
  border-left: 1px solid var(--border-medium);
  position: relative;
}

.philosophy-editorial-body p {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 1.15rem;
  text-align: justify;
  text-justify: inter-word;
}

.philosophy-editorial-body p strong {
  color: #ffffff;
  font-weight: 600;
}

.philosophy-editorial-body p.philosophy-conclusion {
  margin-bottom: 0;
  color: var(--text-primary);
  font-size: 1.1875rem;
  text-align: left;
}

.philosophy-editorial-body p.philosophy-conclusion strong {
  color: var(--accent-cyan);
  font-weight: 600;
}

.philosophy-micro-line {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

@media (max-width: 900px) {
  .philosophy-layout-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .philosophy-right-col {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid var(--border-medium);
    padding-top: 2rem;
  }
  .philosophy-editorial-headline {
    font-size: 2.125rem;
  }
}

.micro-accent-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

/* Digital Growth Section */
.growth-section {
  padding: 6.5rem 0;
  position: relative;
  background: var(--bg-canvas-alt);
  border-bottom: 1px solid var(--border-subtle);
}

.growth-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}

.growth-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.growth-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 16px var(--accent-glow-subtle);
}

.growth-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.growth-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  transition: all var(--transition-fast);
}

.growth-card:hover .growth-icon-wrap {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-cyan);
}

.growth-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.growth-card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
  line-height: 1.35;
}

.growth-card-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-secondary);
  flex-grow: 1;
  margin: 0;
}

/* Master Principle Callout Banner */
.master-callout-section {
  padding: 4.5rem 0;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-canvas);
}

.master-callout-box {
  width: 100%;
  text-align: center;
  padding: 2.75rem 2rem;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(14, 22, 40, 0.8) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
}

.master-callout-text {
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.015em;
  line-height: 1.4;
  margin: 0;
}

/* How DigitalSuggest Thinks */
.approach-section {
  background: var(--bg-canvas-alt);
  border-bottom: 1px solid var(--border-subtle);
}

.approach-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.approach-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.75rem 2rem;
  position: relative;
  transition: all var(--transition-smooth);
}

.approach-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  background: var(--bg-surface-elevated);
}

.approach-step-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.approach-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.approach-desc {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* Capabilities Section */
.capabilities-section {
  background: var(--bg-canvas);
  border-bottom: 1px solid var(--border-subtle);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.capability-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.capability-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.capability-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px var(--accent-glow-subtle);
}

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

.capability-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 1.25rem;
  transition: all var(--transition-fast);
}

.capability-card:hover .capability-icon-wrap {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-cyan);
}

.capability-title {
  font-size: 1.1875rem;
  font-weight: 700;
  margin-bottom: 0.625rem;
  color: var(--text-primary);
}

.capability-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Contact / Lead Form Section */
.contact-section {
  padding: 7rem 0 6rem;
  position: relative;
  background: var(--bg-canvas-alt);
  border-bottom: 1px solid var(--border-subtle);
}

.contact-card-wrap {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 4.5rem 4rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  position: relative;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-highlight);
  margin-bottom: 0.5rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: rgba(8, 12, 22, 0.8);
  border: 1px solid var(--border-medium);
  padding: 0.9375rem 1.125rem;
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.25);
}

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.form-select {
  cursor: pointer;
}

.form-select option {
  background: #0a1122;
  color: #ffffff;
}

.form-field-error {
  color: #f87171;
  font-size: 0.8125rem;
  margin-top: 0.35rem;
  display: none;
}

/* Form Success Transition */
.form-success-container {
  display: none;
  text-align: center;
  padding: 3rem 1.5rem;
}

.form-success-container.active {
  display: block;
}

.success-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: var(--whatsapp-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.success-headline {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #ffffff;
}

.success-message {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 1.5rem;
  line-height: 1.7;
}

.success-subline {
  font-size: 0.9375rem;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
}

/* Coming Soon CTA Above Footer */
.prefooter-cta-section {
  padding: 6rem 0 7rem;
  position: relative;
  text-align: center;
  background: var(--bg-canvas);
}

.prefooter-card {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(14, 22, 40, 0.95) 0%, rgba(9, 14, 26, 0.9) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 4.5rem 3rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.prefooter-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.prefooter-text {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}


/* ==========================================================================
   Refined Professional Footer (3-Column Layout)
   ========================================================================== */
.site-footer {
  background: #050811;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4.5rem 0 2.5rem 0;
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

/* Column 1: Brand */
.footer-col-brand .brand-wordmark {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary, #FFFFFF);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.75rem;
}

.footer-brand-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
  max-width: 360px;
  margin-bottom: 0.5rem;
}

.footer-brand-sub {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  line-height: 1.5;
  max-width: 360px;
}

/* Headings */
.footer-col-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan, #38BDF8);
  margin-bottom: 1.25rem;
}

/* Column 2: Explore Nav */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-nav-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease, transform 150ms ease;
  display: inline-block;
}

.footer-nav-link:hover {
  color: #FFFFFF;
  transform: translateX(2px);
}

/* Column 3: Connect */
.footer-person-block {
  margin-bottom: 1rem;
}

.footer-person-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
}

.footer-person-role {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  margin-top: 0.15rem;
}

.footer-connect-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.footer-link-row:hover {
  color: var(--accent-cyan, #38BDF8);
}

.footer-icon-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan, #38BDF8);
  flex-shrink: 0;
}

/* Divider */
.footer-divider {
  margin: 3.5rem 0 1.75rem 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  border: none;
}

/* Bottom Legal Row */
.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  color: var(--text-muted, #64748B);
}

/* Mobile Responsive */
@media (max-width: 860px) {
  .site-footer {
    padding: 3.5rem 0 2rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .footer-divider {
    margin: 2.5rem 0 1.5rem 0;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}


/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
}

.whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--whatsapp-color);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  position: relative;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.whatsapp-btn:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-pulse-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--whatsapp-color);
  opacity: 0.6;
  animation: pulseDot 2.2s cubic-bezier(0.45, 0, 0.55, 1) infinite;
  pointer-events: none;
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  pointer-events: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  max-width: 480px;
  width: 100%;
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
  transform: translateY(20px);
  transition: all var(--transition-smooth);
}

.modal-overlay.open .modal-dialog {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--text-primary);
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.625rem;
  color: #ffffff;
}

.modal-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.notify-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.input-field {
  width: 100%;
  background: rgba(8, 12, 22, 0.8);
  border: 1px solid var(--border-medium);
  padding: 0.875rem 1.125rem;
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: all var(--transition-fast);
}

.input-field:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
}

.form-feedback {
  font-size: 0.8125rem;
  color: var(--accent-cyan);
  margin-top: 0.25rem;
}

/* Toast */
.toast-notice {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--accent-cyan);
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-smooth);
}

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

/* Scroll Reveal */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Keyframes */
@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); opacity: 0.8; }
  50% { transform: scale(1.1) translate(-20px, 20px); opacity: 1; }
  100% { transform: scale(0.95) translate(20px, -15px); opacity: 0.7; }
}

@keyframes pulseDot {
  0% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.125rem;
  }
  .hero-grid {
    gap: 3rem;
  }
  .growth-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .founder-grid {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .founder-card {
    max-width: 380px;
    margin: 0 auto;
  }
  .founder-bio p {
    text-align: left;
  }
  .philosophy-layout-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .philosophy-right-col {
    padding-left: 0;
    border-left: none;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-subtle);
  }
  .philosophy-editorial-headline {
    font-size: 1.75rem;
  }
  .philosophy-editorial-body p {
    font-size: 1.0625rem;
    line-height: 1.75;
    text-align: left;
  }
  .growth-grid {
    grid-template-columns: 1fr;
  }
  .master-callout-text {
    font-size: 1.25rem;
  }
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
  .approach-steps-grid {
    grid-template-columns: 1fr;
  }
  .contact-card-wrap {
    padding: 2.75rem 1.5rem;
  }
  .contact-form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .prefooter-title {
    font-size: 2.125rem;
  }
  .whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
  }
  .whatsapp-btn {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }
  .hero-title {
    font-size: 2.125rem;
  }
  .hero-subtitle {
    font-size: 1.0625rem;
  }
  .btn-group {
    flex-direction: column;
    width: 100%;
  }
  .btn {
    width: 100%;
  }
  .section {
    padding: 4.5rem 0;
  }
}

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


/* ==========================================================================
   Refined 4-Column Professional Footer
   ========================================================================== */
.site-footer {
  background: #050811;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4rem 0 2.25rem 0;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  align-items: start;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

/* Column 1: Brand */
.footer-col-brand {
  max-width: 300px;
}

.footer-col-brand .brand-wordmark {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary, #FFFFFF);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.75rem;
}

.footer-brand-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.55;
  margin-bottom: 0.5rem;
}

.footer-brand-sub {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  line-height: 1.45;
}

/* Column Headings */
.footer-col-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan, #38BDF8);
  margin-bottom: 1.125rem;
}

/* Navigation links */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-nav-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease, transform 150ms ease;
  display: inline-block;
}

.footer-nav-link:hover {
  color: #FFFFFF;
  transform: translateX(2px);
}

/* Connect Column */
.footer-person-block {
  margin-bottom: 0.85rem;
}

.footer-person-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
}

.footer-person-role {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  margin-top: 0.15rem;
}

.footer-connect-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-link-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.footer-link-row:hover {
  color: var(--accent-cyan, #38BDF8);
}

.footer-icon-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan, #38BDF8);
  flex-shrink: 0;
}

/* Divider */
.footer-divider {
  margin: 3rem 0 1.5rem 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  border: none;
}

/* Bottom Legal Row */
.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  color: var(--text-muted, #64748B);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-legal-link {
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: color 150ms ease;
}

.footer-legal-link:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   Legal / Privacy Policy Page Typography & Layout
   ========================================================================== */
.legal-page-main {
  padding: 8rem 0 5rem 0;
  min-height: 80vh;
}

.legal-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-title {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary, #FFFFFF);
  line-height: 1.15;
  margin: 0.75rem 0 1rem 0;
}

.legal-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
  max-width: 860px;
  margin-bottom: 1.5rem;
}

.legal-date-badge {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.8125rem;
  color: var(--accent-cyan, #38BDF8);
  background: rgba(56, 189, 248, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.legal-article {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.legal-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 1rem;
  padding-top: 0.5rem;
}

.legal-section h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #F1F5F9;
  margin: 1.25rem 0 0.75rem 0;
}

.legal-section p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary, #94A3B8);
  margin-bottom: 1rem;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-lead-p {
  font-size: 1.125rem !important;
  color: #F8FAFC !important;
  line-height: 1.65 !important;
}

.legal-list {
  margin: 0.75rem 0 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-list li {
  font-size: 1rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
}

.legal-contact-card {
  margin-top: 1.25rem;
  padding: 1.5rem;
  background: rgba(14, 23, 41, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}

.legal-contact-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #FFFFFF;
}

.legal-contact-role {
  font-size: 0.875rem;
  color: var(--accent-cyan, #38BDF8);
  margin-top: 0.2rem;
  margin-bottom: 1rem;
}

.legal-contact-rows {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-contact-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.legal-contact-link:hover {
  color: #FFFFFF;
}

.legal-bottom-nav {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-back-btn {
  display: none;
}

/* Mobile Responsive */
@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding: 3.5rem 0 2rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-divider {
    margin: 2rem 0 1.25rem 0;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .legal-page-main {
    padding: 6rem 0 4rem 0;
  }

  .mobile-back-btn {
    display: inline-flex;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
  }
}



/* ==========================================================================
   Refined 4-Column Professional Footer
   ========================================================================== */
.site-footer {
  background: #050811;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4rem 0 2.25rem 0;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  align-items: start;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

/* Column 1: Brand */
.footer-col-brand {
  max-width: 300px;
}

.footer-col-brand .brand-wordmark {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary, #FFFFFF);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.75rem;
}

.footer-brand-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.55;
  margin-bottom: 0.5rem;
}

.footer-brand-sub {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  line-height: 1.45;
}

/* Column Headings */
.footer-col-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan, #38BDF8);
  margin-bottom: 1.125rem;
}

/* Navigation links */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-nav-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease, transform 150ms ease;
  display: inline-block;
}

.footer-nav-link:hover {
  color: #FFFFFF;
  transform: translateX(2px);
}

/* Connect Column */
.footer-person-block {
  margin-bottom: 0.85rem;
}

.footer-person-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
}

.footer-person-role {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  margin-top: 0.15rem;
}

.footer-connect-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-link-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.footer-link-row:hover {
  color: var(--accent-cyan, #38BDF8);
}

.footer-icon-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan, #38BDF8);
  flex-shrink: 0;
}

/* Divider */
.footer-divider {
  margin: 3rem 0 1.5rem 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  border: none;
}

/* Bottom Legal Row */
.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-muted, #64748B);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  color: var(--text-muted, #64748B);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-legal-link {
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: color 150ms ease;
}

.footer-legal-link:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   Legal / Privacy Policy Page Typography & Layout
   ========================================================================== */
.legal-page-main {
  padding: 8rem 0 5rem 0;
  min-height: 80vh;
}

.legal-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-title {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary, #FFFFFF);
  line-height: 1.15;
  margin: 0.75rem 0 1rem 0;
}

.legal-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
  max-width: 860px;
  margin-bottom: 1.5rem;
}

.legal-date-badge {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.8125rem;
  color: var(--accent-cyan, #38BDF8);
  background: rgba(56, 189, 248, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.legal-article {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.legal-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 1rem;
  padding-top: 0.5rem;
}

.legal-section h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #F1F5F9;
  margin: 1.25rem 0 0.75rem 0;
}

.legal-section p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary, #94A3B8);
  margin-bottom: 1rem;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-lead-p {
  font-size: 1.125rem !important;
  color: #F8FAFC !important;
  line-height: 1.65 !important;
}

.legal-list {
  margin: 0.75rem 0 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-list li {
  font-size: 1rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
}

.legal-contact-card {
  margin-top: 1.25rem;
  padding: 1.5rem;
  background: rgba(14, 23, 41, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}

.legal-contact-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #FFFFFF;
}

.legal-contact-role {
  font-size: 0.875rem;
  color: var(--accent-cyan, #38BDF8);
  margin-top: 0.2rem;
  margin-bottom: 1rem;
}

.legal-contact-rows {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-contact-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.legal-contact-link:hover {
  color: #FFFFFF;
}

.legal-bottom-nav {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-back-btn {
  display: none;
}

/* Mobile Responsive */
@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding: 3.5rem 0 2rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-divider {
    margin: 2rem 0 1.25rem 0;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .legal-page-main {
    padding: 6rem 0 4rem 0;
  }

  .mobile-back-btn {
    display: inline-flex;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
  }
}



/* ==========================================================================
   Refined 4-Column Professional Footer (Full 1280px Span)
   ========================================================================== */
.site-footer {
  background: #050811;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4.5rem 0 2.25rem 0;
  position: relative;
  z-index: 10;
  width: 100%;
}

.footer-container {
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  width: 100%;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2.5rem;
  width: 100%;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

/* Column 1: Brand */
.footer-col-brand {
  flex: 0 1 380px;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-col-brand .brand-wordmark {
  font-size: 1.3125rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-primary, #FFFFFF);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.2rem;
}

.footer-brand-positioning {
  font-size: 1.0625rem;
  font-weight: 500;
  color: #F8FAFC;
  line-height: 1.5;
  margin: 0;
}

.footer-brand-desc {
  font-size: 0.875rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
  margin: 0;
}

.footer-brand-principle {
  font-size: 0.875rem;
  font-weight: 500;
  color: #E2E8F0;
  line-height: 1.45;
  padding-left: 0.75rem;
  border-left: 2px solid rgba(56, 189, 248, 0.4);
  margin-top: 0.2rem;
}

.footer-brand-status {
  font-family: var(--font-mono, monospace);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan, #38BDF8);
  margin-top: 0.25rem;
}

/* Column 2: Explore Navigation */
.footer-col-explore {
  flex: 0 0 auto;
}

/* Column 3: What We Do / Services */
.footer-col-services {
  flex: 0 0 auto;
}

/* Column 4: Connect (Rightmost, aligned with 1280px right margin) */
.footer-col-connect {
  flex: 0 0 auto;
  min-width: 220px;
  text-align: left;
}

/* Headings */
.footer-col-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan, #38BDF8);
  margin-bottom: 1.25rem;
}

/* Navigation Links */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-nav-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease, transform 150ms ease;
  display: inline-block;
}

.footer-nav-link:hover {
  color: #FFFFFF;
  transform: translateX(2px);
}

/* Connect Column Contents */
.footer-person-block {
  margin-bottom: 0.85rem;
}

.footer-person-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
}

.footer-person-role {
  font-size: 0.8125rem;
  color: var(--text-secondary, #94A3B8);
  margin-top: 0.15rem;
}

.footer-connect-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-link-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.footer-link-row:hover {
  color: var(--accent-cyan, #38BDF8);
}

.footer-icon-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan, #38BDF8);
  flex-shrink: 0;
}

/* Divider */
.footer-divider {
  margin: 3.5rem 0 1.75rem 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  width: 100%;
}

/* Bottom Legal Row */
.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-secondary, #94A3B8);
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
}

.footer-copyright {
  color: var(--text-secondary, #94A3B8);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-legal-link {
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: color 150ms ease;
}

.footer-legal-link:hover {
  color: #FFFFFF;
}

/* Responsive Footer */
@media (max-width: 992px) {
  .footer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
  .footer-col-brand {
    max-width: 100%;
    flex: 1 1 100%;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding: 3.5rem 0 2rem 0;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-divider {
    margin: 2rem 0 1.25rem 0;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

/* ==========================================================================
   Legal / Privacy Policy Page Typography & Layout
   ========================================================================== */
.legal-page-main {
  padding: 8rem 0 5rem 0;
  min-height: 80vh;
}

.legal-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-title {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary, #FFFFFF);
  line-height: 1.15;
  margin: 0.75rem 0 1rem 0;
}

.legal-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
  max-width: 860px;
  margin-bottom: 1.5rem;
}

.legal-date-badge {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.8125rem;
  color: var(--accent-cyan, #38BDF8);
  background: rgba(56, 189, 248, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.legal-article {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.legal-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 1rem;
  padding-top: 0.5rem;
}

.legal-section h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #F1F5F9;
  margin: 1.25rem 0 0.75rem 0;
}

.legal-section p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary, #94A3B8);
  margin-bottom: 1rem;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-lead-p {
  font-size: 1.125rem !important;
  color: #F8FAFC !important;
  line-height: 1.65 !important;
}

.legal-list {
  margin: 0.75rem 0 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-list li {
  font-size: 1rem;
  color: var(--text-secondary, #94A3B8);
  line-height: 1.6;
}

.legal-contact-card {
  margin-top: 1.25rem;
  padding: 1.5rem;
  background: rgba(14, 23, 41, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}

.legal-contact-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #FFFFFF;
}

.legal-contact-role {
  font-size: 0.875rem;
  color: var(--accent-cyan, #38BDF8);
  margin-top: 0.2rem;
  margin-bottom: 1rem;
}

.legal-contact-rows {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-contact-link {
  font-size: 0.9375rem;
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  transition: color 150ms ease;
}

.legal-contact-link:hover {
  color: #FFFFFF;
}

.legal-bottom-nav {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-back-btn {
  display: none;
}