:root {
  /* Precision Design System */

  /* Surface Colors */
  --bg-color: #FFFFFF;
  --secondary-bg: #F9F9F9;
  --tertiary-bg: #F0F0F0;

  /* Ink Colors */
  --text-color: #000000;
  --text-secondary: #555555;
  --text-muted: #888888;

  /* Accent Color - Specialized Blue */
  --accent-color: #0055FF;
  --accent-soft: rgba(0, 85, 255, 0.05);

  /* Functional Colors */
  --border-color: #EEEEEE;
  --border-strong: #DDDDDD;

  /* Typography */
  /* Using Inter exclusively for a high-end, clean product look */
  --font-main: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Grid & Spacing */
  --section-gap: 160px;
  --container-width: 1100px;
  --radius: 4px;
  /* Shorter radius is more architectural/professional */
  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="midnight"] {
  --bg-color: #000000;
  --secondary-bg: #0A0A0A;
  --tertiary-bg: #111111;
  --text-color: #FFFFFF;
  --text-secondary: #AAAAAA;
  --text-muted: #666666;
  --accent-color: #3388FF;
  --accent-soft: rgba(51, 136, 255, 0.1);
  --border-color: #222222;
  --border-strong: #333333;
  --hover-gold: #3388FF;
  /* Sync with accent for professional consistency */
  --micro-accent: #222222;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Scroll Behavior */
html {
  scroll-behavior: smooth;
}

/* Remove decorative noise and grain as per request for professional clarity */
::selection {
  background: var(--accent-color);
  color: #FFFFFF;
}

/* Remove Custom Cursor elements as they feel experimental/vibe-coding */
.cursor-dot,
.cursor-outline,
.cursor-spotlight {
  display: none !important;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-main);
  font-weight: 700;
  color: var(--text-color);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

p {
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: -0.01em;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

/* Navigation */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border-color);
}

/* Unify header styling */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-color);
  opacity: 0.98;
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.nav {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-color);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

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

.cta-btn {
  background: var(--text-color) !important;
  color: var(--bg-color) !important;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 600;
  border: 1px solid var(--text-color);
}

.cta-btn:hover {
  background: transparent !important;
  color: var(--text-color) !important;
}

[data-theme="midnight"] .header {
  background: rgba(0, 0, 0, 0.9);
}





.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
  text-decoration: none;
  letter-spacing: -1px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 40px;
  align-items: center;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition);
  position: relative;
  opacity: 1;
  /* higher base opacity for clarity */
}

.nav-links a:hover {
  opacity: 1;
  color: var(--micro-accent);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--text-color);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.cta-btn {
  background: var(--text-color) !important;
  color: var(--bg-color) !important;
  padding: 10px 20px !important;
  border-radius: var(--radius) !important;
  /* Consistent 8px */
  opacity: 1 !important;
  transition: all 0.3s ease !important;
}

.cta-btn:hover {
  background: var(--hover-gold) !important;
  /* Consistent hover color */
  transform: translateY(-1px) !important;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-color);
  cursor: pointer;
  font-size: 1rem;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  opacity: 0.9;
}

.theme-toggle:hover {
  opacity: 1;
  transform: rotate(15deg);
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: var(--text-color);
}

.lang-toggle:hover {
  border-color: var(--accent-color);
  background: var(--glass-bg);
}

.lang-en,
.lang-ka {
  transition: var(--transition);
  opacity: 0.5;
}

.lang-en.active,
.lang-ka.active {
  opacity: 1;
  font-weight: 600;
  color: var(--accent-color);
}

.lang-divider {
  opacity: 0.3;
}

/* Hide content based on language */
body[data-lang="en"] [data-lang-ka] {
  display: none !important;
}

body[data-lang="ka"] [data-lang-en] {
  display: none !important;
}

.lang-fr {
  transition: var(--transition);
  opacity: 0.5;
}

.lang-fr.active {
  opacity: 1;
  font-weight: 600;
  color: var(--accent-color);
}

body[data-lang="fr"] [data-lang-en],
body[data-lang="fr"] [data-lang-ka] {
  display: none !important;
}

body[data-lang="en"] [data-lang-fr],
body[data-lang="ka"] [data-lang-fr] {
  display: none !important;
}



/* Sections */
.section {
  padding: var(--section-gap) 20px;
  max-width: var(--container-width);
  margin: 0 auto;
}

.section-header {
  margin-bottom: 80px;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-intro {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
}

/* Project Categories */
.demo-category {
  margin-bottom: 120px;
}

.category-header {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-color);
  margin-bottom: 40px;
  display: block;
  opacity: 0.8;
  position: relative;
}

.category-header::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 30px;
  height: 1px;
  background: var(--accent-color);
  opacity: 0.3;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
}

.hero-content {
  max-width: 800px;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 24px;
}

.headline {
  font-size: clamp(3rem, 10vw, 5rem);
  margin-bottom: 32px;
  text-transform: uppercase;
}

.mission-statement {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.btn-modern {
  padding: 16px 32px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius);
  background: var(--text-color);
  color: var(--bg-color);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.btn-modern:hover {
  background: var(--accent-color);
  color: #FFFFFF;
  border-color: var(--accent-color);
}

.btn-modern:hover {
  background: var(--hover-gold);
  /* Consistent hover color */
  color: var(--bg-color);
  transform: translateY(-2px);
  border-color: var(--hover-gold);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  /* Subtle shadow */
}

.btn-modern.secondary {
  background: transparent;
  color: var(--text-color);
  border-color: var(--border-color);
}

.btn-modern.secondary:hover {
  background: var(--hover-gold);
  color: var(--bg-color);
  border-color: var(--hover-gold);
}

.btn-modern:focus-visible {
  outline: 2px solid var(--hover-gold);
  outline-offset: 4px;
}

.btn-with-note::after {
  content: "Systems. Not chaos.";
  position: absolute;
  left: 50%;
  bottom: -18px;
  transform: translate(-50%, 6px);
  opacity: 0;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 1px;
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}

.btn-with-note:hover::after,
.btn-with-note:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle,
      rgba(74, 111, 165, 0.08) 0%,
      transparent 70%);
  z-index: 1;
  pointer-events: none;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.portrait-image {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius);
  filter: grayscale(100%);
  border: 1px solid var(--border-color);
}

.about-statement {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 32px;
  letter-spacing: -0.04em;
}

.about-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.stat-item {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
}

.stat-item .number {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: block;
  margin-bottom: 10px;
  color: var(--text-secondary);
}

.stat-item .label {
  font-size: 1.2rem;
  font-weight: 600;
}

/* Removing experimental project index and panel logic to maintain professional clarity */
.project-index,
.project-panel-overlay,
.project-panel {
  display: none !important;
}

/* Contact Section */
.contact-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-card {
  padding: 40px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card:hover {
  border-color: var(--accent-color);
  background: var(--bg-color);
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.contact-value {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-color);
}

/* Technical Details Refinement */
.tech-badge {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  background: var(--tertiary-bg);
  color: var(--text-secondary);
  padding: 4px 8px;
  border-radius: 2px;
  font-weight: 500;
}

.visit-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-color);
  text-decoration: none;
  padding: 12px 24px;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: none;
}

/* Project extra content */
.project-extra {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(8px);
  transition: max-height 0.3s ease-out, opacity 0.3s ease-out,
    transform 0.3s ease-out;
  margin-top: 0;
}

/* Minimal System Flow */
.system-flow {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  width: 100%;
}

.flow-steps {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  opacity: 0.8;
}

.flow-arrow {
  color: var(--hover-gold);
  font-size: 0.8rem;
  opacity: 0.6;
}

.project-summary {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-color);
  /* elevate body copy contrast */
  margin-bottom: 0.35rem;
  opacity: 0.95;
}

.project-stack {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  opacity: 0.9;
  margin-top: 6px;
}

.project-cta-inline {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-color);
  opacity: 1;
  /* full contrast for link visibility */
  transition: opacity 0.3s ease-out;
}

.project-item:hover .project-extra,
.project-item.project-active .project-extra {
  max-height: 200px;
  opacity: 1;
  transform: translateY(0);
  margin-top: 16px;
}

.project-item:hover .project-cta-inline,
.project-item.project-active .project-cta-inline {
  opacity: 1;
}

.project-item.project-active {
  opacity: 1;
  transform: scale(1);
}

.project-item.project-active .project-title {
  opacity: 1;
}

.project-item.project-active .project-number,
.project-item.project-active .project-category {
  opacity: 1;
}

/* Projects header row + demo mode */
.projects-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-top: 10px;
}

.projects-subcopy {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.demo-mode-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.demo-mode-toggle:hover {
  border-color: var(--text-color);
  color: var(--text-color);
}

.demo-mode-toggle[aria-pressed="true"] {
  border-color: var(--micro-accent);
  color: var(--micro-accent);
}

.demo-mode-indicator {
  width: 26px;
  height: 2px;
  background: var(--border-color);
  position: relative;
  overflow: hidden;
}

.demo-mode-indicator::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--micro-accent);
  transition: width 0.4s ease-out;
}

.demo-mode-toggle[aria-pressed="true"] .demo-mode-indicator::after {
  width: 100%;
}

/* Timeline dots on each project */
.project-item::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 32px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  transition: background 0.3s ease-out, border-color 0.3s ease-out,
    transform 0.3s ease-out;
  z-index: 2;
}

.project-item.project-active::before {
  background: var(--micro-accent);
  border-color: var(--micro-accent);
  transform: scale(1.2);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.project-item:hover::before {
  border-color: var(--micro-accent);
  transform: scale(1.1);
}

/* Slide-in project panel */
.project-panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: none;
  align-items: stretch;
  justify-content: flex-end;
  z-index: 1200;
}

.project-panel-overlay.is-open {
  display: flex;
}

.project-panel {
  width: min(420px, 100%);
  background: var(--bg-color);
  border-left: 1px solid var(--border-color);
  padding: 32px 28px;
  transform: translateX(100%);
  transition: transform 0.3s ease-out;
}

.project-panel-overlay.is-open .project-panel {
  transform: translateX(0);
}

.project-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.project-panel-title {
  font-size: 1.4rem;
  letter-spacing: -1px;
}

.project-panel-close {
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 4px;
}

.project-panel-close:hover {
  color: var(--text-color);
}

.project-panel-body {
  font-size: 0.95rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-panel-meta-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.project-panel-section p {
  margin: 0;
}

.project-panel-footer {
  margin-top: 28px;
}

.project-panel-footer .btn-modern {
  width: 100%;
  text-align: center;
}

.visit-link:hover {
  background: var(--text-color);
  color: var(--bg-color);
}

/* Hover Reveal Portal */
.hover-reveal {
  position: fixed;
  width: 120px;
  height: 80px;
  top: 0;
  left: 0;
  pointer-events: none;
  opacity: 0;
  z-index: 2;
  transform: translate(-50%, -50%) scale(0.7);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.hover-reveal.active {
  opacity: 0.3;
  transform: translate(-50%, -50%) scale(1);
}

.hover-reveal__inner {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  border-radius: 4px;
  box-shadow: none;
  pointer-events: none;
}

.hover-reveal__img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.7;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.hover-reveal.active .hover-reveal__img {
  transform: scale(1.1);
}

/* Project Specific Placeholder Gradients (Fallbacks for failed image generation) */
[data-image="the_mr_studio_preview"] {
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

[data-image="luxury_booking_preview"] {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

[data-image="ai_vision_lab_preview"] {
  background: linear-gradient(135deg, #333 0%, #000 100%);
}


/* Light mode specific - ensure white backgrounds for project cards */
[data-theme="light"] .project-item,
[data-theme="light"] .project-panel,
[data-theme="light"] .workflow-grid-layout {
  background: var(--secondary-bg);
}

/* Embedded Workflow Section */
.workflow-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 0;
  border: 1px solid var(--border-color);
  background: var(--secondary-bg);
  overflow: hidden;
}

.embedded-chat-column {
  display: flex;
  flex-direction: column;
}

.chat-demo-intro {
  padding: 30px 30px 10px;
  border-bottom: 1px solid var(--border-color);
  background: var(--secondary-bg);
}

.chat-demo-intro h4 {
  margin: 0 0 8px;
  font-size: 1rem;
  letter-spacing: 0.5px;
}

.chat-demo-intro p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.workflow-info-card {
  padding: 60px;
  border-right: 1px solid var(--border-color);
  background: var(--bg-color);
}

.workflow-info-card h3 {
  font-size: 2.5rem;
  margin-bottom: 30px;
  text-transform: uppercase;
  font-weight: 700;
}

.workflow-visual-mini {
  border: 1px dashed var(--border-color);
  background: var(--secondary-bg);
  padding: 40px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  display: flex;
  gap: 15px;
  align-items: center;
  margin: 40px 0;
}

.embedded-chat-container {
  height: 600px;
  background: var(--bg-color);
  display: flex;
  flex-direction: column;
  position: relative;
  border-left: 1px solid var(--border-color);
}

.chat-header-embedded {
  padding: 20px 30px;
  border-bottom: 1px solid var(--border-color);
  background: var(--secondary-bg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
}

.chat-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.chat-header-embedded h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0;
}

.chat-reset-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
  padding: 5px;
}

.chat-reset-btn:hover {
  color: var(--text-color);
  transform: rotate(-30deg);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #2ecc71;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(46, 204, 113, 0.4);
}

.chat-body.scrollable {
  flex: 1;
  padding: 30px;
  background: var(--bg-color);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  scroll-behavior: smooth;
}

/* Persona Selection Grid */
.persona-selection-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-top: 10px;
}

.persona-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  padding: 25px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  border-radius: 4px;
}

.persona-card:hover {
  border-color: var(--text-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.persona-card i {
  font-size: 1.5rem;
  color: var(--micro-accent);
}

.persona-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin: 0;
}

.persona-card p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Message Bubbles */
.message {
  padding: 15px 20px;
  max-width: 85%;
  font-size: 0.9rem;
  line-height: 1.5;
  animation: messageAppear 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  position: relative;
}

@keyframes messageAppear {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message.bot {
  background: var(--secondary-bg);
  color: var(--text-color);
  align-self: flex-start;
  border: 1px solid var(--border-color);
  border-radius: 12px 12px 12px 2px;
}

.message.user {
  background: var(--text-color);
  color: var(--bg-color);
  align-self: flex-end;
  border-radius: 12px 12px 2px 12px;
}

/* Typing Indicator */
.typing-indicator {
  padding: 15px 30px;
  display: flex;
  gap: 5px;
  align-items: center;
  background: var(--bg-color);
}

.typing-indicator.hidden {
  display: none;
}

.typing-indicator span {
  width: 6px;
  height: 6px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) {
  animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes bounce {

  0%,
  80%,
  100% {
    transform: scale(0);
  }

  40% {
    transform: scale(1);
  }
}

.chat-input-area.embedded {
  padding: 25px 30px;
  border-top: 1px solid var(--border-color);
  background: var(--secondary-bg);
  display: flex;
  gap: 15px;
  align-items: center;
}

.chat-input-area input {
  flex: 1;
  border: none;
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-color);
  outline: none;
}

.chat-input-area button {
  background: none;
  border: none;
  color: var(--text-color);
  cursor: pointer;
  font-size: 1rem;
  transition: var(--transition);
}

.chat-input-area button:hover {
  color: var(--micro-accent);
  transform: translateX(3px);
}

.chat-helper-text {
  margin: 0;
  padding: 10px 30px 30px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 1px;
  color: var(--text-secondary);
  opacity: 0.8;
}







/* About Statement - Larger, more prominent */
.about-statement {
  font-size: 1.5rem;
  line-height: 1.6;
  color: var(--text-color);
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .about-statement {
    font-size: 1.25rem;
    line-height: 1.5;
  }
}





.about-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 24px 0 0 0;
}

.about-philosophy {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color);
  margin: 24px 0 0 0;
  font-weight: 500;
  opacity: 0.9;
}

.about-location {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  opacity: 0.5;
  margin: 24px 0 0 0;
}

[data-theme="midnight"] .about-statement {
  color: var(--text-color);
}

/* ============================================
   ABOUT SECTION - Portrait Photo
   ============================================ */

.about-portrait {
  position: relative;
  width: 100%;
  max-width: 280px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.about-portrait::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(250, 250, 250, 0.15) 0%,
      rgba(255, 255, 255, 0.05) 100%);
  border-radius: 4px;
  z-index: 1;
  pointer-events: none;
}

.about-portrait.visible {
  opacity: 1;
  transform: translateY(0);
}

.portrait-image {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
  border-radius: 4px;
  filter: grayscale(100%) contrast(0.9);
  opacity: 0.65;
  transition: all 0.6s ease;
}

.portrait-image:hover {
  opacity: 0.85;
  filter: grayscale(100%) contrast(0.95);
}

/* Update about-grid to accommodate portrait */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
}

/* Adjust about-text to work with portrait */
.about-text {
  flex: 1;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-portrait {
    max-width: 200px;
    margin: 0 auto;
  }
}

/* Dark mode adjustments */
[data-theme="midnight"] .about-portrait::before {
  background: linear-gradient(135deg,
      rgba(5, 5, 5, 0.2) 0%,
      rgba(10, 10, 10, 0.1) 100%);
}

[data-theme="midnight"] .portrait-image {
  opacity: 0.55;
  filter: grayscale(100%) brightness(0.95) contrast(0.85);
}

[data-theme="midnight"] .portrait-image:hover {
  opacity: 0.75;
  filter: grayscale(100%) brightness(1) contrast(0.9);
}


/* ============================================
   LIVE DEMOS SECTION - Embedded Previews
   ============================================ */

.section.demos {
  background: var(--bg-color);
  padding: 100px 5% 120px;
}

.demo-controls {
  display: flex;
  align-items: center;
  gap: 20px;
}

.preview-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.preview-toggle:hover {
  border-color: var(--text-color);
  color: var(--text-color);
}

.toggle-label {
  opacity: 0.7;
}

.toggle-option {
  opacity: 0.5;
  transition: opacity 0.3s ease;
  cursor: pointer;
}

.toggle-option.active {
  opacity: 1;
  color: var(--hover-gold);
  font-weight: 600;
}

.toggle-divider {
  opacity: 0.3;
}

.live-demos-grid {
  display: flex;
  flex-direction: column;
  gap: 80px;
  margin-top: 60px;
}

.demo-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 40px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: var(--transition);
}

.demo-card:hover {
  border-color: var(--hover-gold);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.demo-card-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-color);
  letter-spacing: -0.5px;
}

.demo-value {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tech-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-secondary);
}

/* Preview Container */
.demo-preview-container {
  position: relative;
  width: 100%;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.demo-preview-container.desktop-mode {
  aspect-ratio: 16 / 10;
  min-height: 360px;
}

.demo-preview-container.mobile-mode {
  max-width: 375px;
  margin: 0 auto;
  aspect-ratio: 9 / 16;
  min-height: 600px;
}

/* Iframe Styles */
.demo-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  background: var(--bg-color);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 2;
}

.demo-iframe.loaded {
  opacity: 1;
}

.demo-iframe.loaded {
  opacity: 1;
}

/* Skeleton Loader */
.iframe-skeleton {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: var(--bg-color);
  z-index: 1;
  transition: opacity 0.3s ease;
}

.iframe-skeleton.hidden {
  opacity: 0;
  pointer-events: none;
}

.skeleton-pulse {
  width: 60px;
  height: 60px;
  border: 2px solid var(--border-color);
  border-top-color: var(--hover-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.skeleton-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  opacity: 0.6;
}

/* Fallback UI */
.iframe-fallback {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-color);
  z-index: 2;
}

.iframe-fallback.hidden {
  display: none;
}

.fallback-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 40px;
  text-align: center;
}

.fallback-content svg {
  color: var(--text-secondary);
  opacity: 0.4;
}

.fallback-content p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  max-width: 300px;
  line-height: 1.6;
}

/* Action Buttons */
.demo-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-demo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: var(--transition);
  cursor: pointer;
  background: transparent;
}

.btn-demo.primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  background: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
}

.btn-demo.primary:hover {
  background: var(--accent-color);
  color: var(--bg-color);
  border-color: var(--accent-color);
}

.btn-demo.primary:hover {
  background: var(--hover-gold);
  border-color: var(--hover-gold);
  color: var(--text-color);
  transform: translateY(-2px);
}

.btn-demo.secondary {
  background: transparent;
  color: var(--text-color);
  border-color: var(--border-color);
}

.btn-demo.secondary:hover {
  border-color: var(--text-color);
  background: var(--bg-color);
}

/* Case Notes */
.case-notes {
  padding: 30px;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  margin-top: 20px;
  opacity: 1;
  max-height: 1000px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.case-notes.hidden {
  opacity: 0;
  max-height: 0;
  padding: 0 30px;
  margin-top: 0;
  overflow: hidden;
}

.case-notes h4 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--text-color);
}

.case-notes p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.case-notes p:last-child {
  margin-bottom: 0;
}



/* Demo Section */
.live-demos-grid {
  display: grid;
  gap: 48px;
}

.demo-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  border-radius: var(--radius);
}

.demo-card-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.demo-title {
  font-size: 2rem;
  margin-bottom: 8px;
}

.demo-value {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.tech-stack {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tech-badge {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--tertiary-bg);
  padding: 4px 8px;
  border-radius: 2px;
}

.demo-preview-container {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-color);
}

.demo-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 16px;
  margin-top: 32px;
}

.btn-demo {
  padding: 12px 24px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.btn-demo.primary {
  background: var(--text-color);
  color: var(--bg-color);
}

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

/* Responsive enhancements */
@media (max-width: 768px) {
  .demo-card::before {
    display: none;
    /* Disable animated border on mobile for performance */
  }
}



/* Enhanced Fallback for Demo Previews */
.iframe-fallback-enhanced {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-color) 0%, var(--secondary-bg) 100%);
  border-radius: 8px;
  padding: 60px 40px;
}

.fallback-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  max-width: 400px;
}

.fallback-icon {
  opacity: 0.6;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

.fallback-icon svg {
  color: var(--hover-gold);
  filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.2));
}

.fallback-preview h4 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
}

.fallback-preview p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

.preview-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--hover-gold);
  color: var(--text-color);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  margin-top: 8px;
}

.preview-link-btn:hover {
  background: var(--text-color);
  color: var(--bg-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

[data-theme="midnight"] .preview-link-btn {
  background: var(--accent-color);
  color: #FFFFFF;
}

[data-theme="midnight"] .preview-link-btn:hover {
  background: #f5f5f5;
  color: #050505;
}

@media (max-width: 768px) {
  .iframe-fallback-enhanced {
    padding: 40px 20px;
  }

  .fallback-icon svg {
    width: 60px;
    height: 60px;
  }

  .fallback-preview h4 {
    font-size: 1.2rem;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .section.demos {
    padding: 60px 5% 80px;
  }

  .demo-card {
    padding: 24px;
    gap: 20px;
  }

  .demo-title {
    font-size: 1.5rem;
  }

  .demo-preview-container.desktop-mode {
    min-height: 240px;
  }

  .demo-preview-container.mobile-mode {
    max-width: 100%;
    min-height: 400px;
  }

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

  .btn-demo {
    width: 100%;
  }

  .live-demos-grid {
    gap: 50px;
  }
}

/* Dark mode adjustments - normalized to design system */
[data-theme="midnight"] .tech-badge,
[data-theme="midnight"] .demo-preview-container,
[data-theme="midnight"] .case-notes,
[data-theme="midnight"] .demo-card {
  background: var(--tertiary-bg);
  border-color: var(--border-color);
}

[data-theme="midnight"] .demo-card:hover {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-md);
}



/* ============================================
   CONTENT REPURPOSING ENGINE SECTION
   ============================================ */

.section.content-engine {
  background: var(--bg-color);
  padding: 100px 5% 120px;
}

.engine-card {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: var(--transition);
}

.engine-card:hover {
  border-color: var(--hover-gold);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.engine-header {
  margin-bottom: 50px;
}

.engine-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 600;
  margin: 0 0 20px 0;
  color: var(--text-color);
  letter-spacing: -0.5px;
}

.engine-problem {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-secondary);
  margin: 0;
  opacity: 0.8;
}

.engine-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.engine-visual {
  position: relative;
}

.workflow-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.engine-content {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.engine-description {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-color);
  margin: 0;
}

.engine-capabilities h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  margin: 0 0 16px 0;
  opacity: 0.7;
}

.engine-capabilities ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.engine-capabilities li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--hover-gold);
  font-weight: bold;
}

.engine-tech {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tech-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  opacity: 0.6;
}

.tech-divider {
  color: var(--border-color);
  opacity: 0.4;
}

.engine-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.engine-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: var(--transition);
  cursor: pointer;
  background: transparent;
}

.engine-btn.primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  background: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
}

.engine-btn.primary:hover {
  background: var(--accent-color);
  color: var(--bg-color);
  border-color: var(--accent-color);
}

.engine-btn.primary:hover {
  background: var(--hover-gold);
  border-color: var(--hover-gold);
  color: var(--text-color);
  transform: translateY(-2px);
}

.engine-btn.secondary {
  background: transparent;
  color: var(--text-color);
  border-color: var(--border-color);
}

.engine-btn.secondary:hover {
  border-color: var(--text-color);
  background: var(--bg-color);
}

/* Responsive */
@media (max-width: 968px) {
  .engine-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .engine-card {
    padding: 40px 30px;
  }

  .engine-title {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .section.content-engine {
    padding: 60px 5% 80px;
  }

  .engine-card {
    padding: 30px 20px;
  }

  .engine-title {
    font-size: 1.75rem;
  }

  .engine-problem {
    font-size: 1.05rem;
  }

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

  .engine-btn {
    width: 100%;
  }
}

/* Dark mode */
[data-theme="midnight"] .engine-card,
[data-theme="midnight"] .workflow-placeholder {
  background: var(--secondary-bg);
  border-color: var(--border-color);
}

[data-theme="midnight"] .engine-card:hover {
  border-color: var(--accent-color);
}



/* ============================================
   CUSTOM AUTOMATIONS SECTION
   ============================================ */

.section.custom-workflows {
  background: var(--secondary-bg);
  padding: 120px 5%;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.custom-workflows-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
}

.custom-headline {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.custom-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
  max-width: 700px;
}

.custom-examples {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

.example-item {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  opacity: 0.7;
}

.example-divider {
  color: var(--border-color);
  opacity: 0.4;
  font-size: 0.9rem;
}

.custom-cta {
  margin-top: 20px;
}

.custom-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  background: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
}

.custom-btn:hover {
  background: var(--accent-color);
  color: var(--bg-color);
  border-color: var(--accent-color);
}

.custom-btn:hover {
  background: var(--hover-gold);
  border-color: var(--hover-gold);
  color: var(--text-color);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Responsive */
@media (max-width: 768px) {
  .section.custom-workflows {
    padding: 80px 5%;
  }

  .custom-headline {
    font-size: 1.9rem;
  }

  .custom-description {
    font-size: 1rem;
  }

  .custom-examples {
    gap: 8px;
  }

  .example-item {
    font-size: 0.7rem;
  }

  .custom-btn {
    width: 100%;
    max-width: 320px;
  }
}

/* Dark mode */
[data-theme="midnight"] .section.custom-workflows {
  background: #0a0a0a;
  border-color: rgba(255, 255, 255, 0.12);
}

[data-theme="midnight"] .custom-btn {
  background: #f5f5f5;
  color: #050505;
  border-color: #f5f5f5;
}

[data-theme="midnight"] .custom-btn:hover {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: #050505;
}



/* ============================================
   LIVE AUTOMATION DEMO - ULTRA MODERN v2
   ============================================ */

.section.workflows {
  background: var(--bg-color);
  padding: 120px 5%;
  position: relative;
  overflow: hidden;
}

/* Background ambient glow */
.section.workflows::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.03) 0%, transparent 60%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.demo-container {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ============================================
   ULTRA MODERN CHATBOT v3 (Sleek Glass)
   ============================================ */
.demo-frame {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 32px;
  /* Super rounded modern look */
  overflow: hidden;
  box-shadow:
    0 40px 100px -20px rgba(50, 50, 93, 0.15),
    0 25px 50px -20px rgba(0, 0, 0, 0.1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.demo-frame:hover {
  transform: translateY(-5px) scale(1.005);
  box-shadow:
    0 50px 120px -20px rgba(50, 50, 93, 0.2),
    0 30px 60px -30px rgba(0, 0, 0, 0.15),
    inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.demo-status {
  padding: 24px 32px;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status-dot {
  width: 10px;
  height: 10px;
  background: #00F5A0;
  /* Modern neon green */
  border-radius: 50%;
  box-shadow: 0 0 15px #00F5A0;
  position: relative;
}

.status-dot.online::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid #00F5A0;
  animation: radar 2s infinite ease-out;
  opacity: 0;
}

@keyframes radar {
  0% {
    transform: scale(0.5);
    opacity: 1;
  }

  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}

.chat-interface {
  height: 600px;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.6) 100%);
}

.chat-messages {
  flex: 1;
  padding: 40px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* User Bubble - Sharp & Clean */
.message.user {
  align-self: flex-end;
  max-width: 80%;
}

.message.user .message-content {
  background: #1a1a1a;
  color: #fff;
  padding: 16px 24px;
  border-radius: 24px 24px 4px 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  font-weight: 400;
}

/* Assistant Bubble - Soft Gradient */
.message.assistant {
  align-self: flex-start;
  max-width: 85%;
}

.message.assistant .message-content {
  background: linear-gradient(135deg, #ffffff 0%, #f7f7f7 100%);
  border: 1px solid rgba(0, 0, 0, 0.03);
  color: #333;
  padding: 24px 32px;
  border-radius: 24px 24px 24px 4px;
  box-shadow:
    0 10px 40px -10px rgba(0, 0, 0, 0.05),
    0 2px 10px rgba(0, 0, 0, 0.02);
  font-size: 1rem;
  line-height: 1.7;
}

/* Input Area - Floating Pill */
.chat-input-container {
  padding: 24px 40px 40px;
  background: transparent;
}

.input-wrapper {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 100px;
  padding: 8px 8px 8px 30px;
  box-shadow:
    0 20px 50px -10px rgba(0, 0, 0, 0.08),
    0 10px 20px -10px rgba(0, 0, 0, 0.04);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: flex;
  align-items: center;
}

.input-wrapper:focus-within {
  transform: translateY(-2px) scale(1.01);
  box-shadow:
    0 30px 60px -12px rgba(0, 0, 0, 0.12),
    0 15px 30px -12px rgba(0, 0, 0, 0.08);
  border-color: rgba(212, 175, 55, 0.3);
}

.chat-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 0;
  font-size: 1rem;
  color: #333;
  outline: none;
  font-weight: 500;
}

.send-button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #1a1a1a;
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.3, 0, 0, 1);
}

.send-button:hover {
  background: var(--hover-gold);
  transform: rotate(-10deg) scale(1.1);
}

.send-button svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Prompt Chips - Modernized */
.suggested-prompts {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}

.prompt-chip {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.06);
  padding: 10px 18px;
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
}

.prompt-chip:hover {
  background: #fff;
  border-color: var(--text-color);
  color: var(--text-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Dark Mode Overrides */
[data-theme="midnight"] .demo-frame {
  background: rgba(20, 20, 20, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="midnight"] .demo-status {
  background: rgba(255, 255, 255, 0.03);
  border-bottom-color: rgba(255, 255, 255, 0.05);
}

[data-theme="midnight"] .message.user .message-content {
  background: #fff;
  color: #000;
}

[data-theme="midnight"] .message.assistant .message-content {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text-color);
}

[data-theme="midnight"] .input-wrapper {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="midnight"] .prompt-chip {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: #aaa;
}

[data-theme="midnight"] .prompt-chip:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

[data-theme="midnight"] .send-button {
  background: #fff;
  color: #000;
}

.section.contact {
  background: var(--bg-color);
  padding: 140px 5% 120px;
  position: relative;
}

/* Contact Methods Grid */
.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  /* Vertical for better rhythm on desktop */
  align-items: flex-start;
  gap: 20px;
  padding: 40px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.contact-card:hover {
  transform: translateY(-8px);
  border-color: var(--hover-gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-color);
  border-radius: 6px;
  color: var(--text-color);
  transition: all 0.3s ease;
}

.contact-card:hover .contact-card-icon {
  background: var(--hover-gold);
  color: var(--bg-color);
}

.contact-card-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
}

.contact-value {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-color);
}

.contact-card-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--secondary-bg);
  border-radius: 10px;
  color: var(--text-color);
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.contact-card:hover .contact-card-icon {
  background: var(--hover-gold);
  color: var(--bg-color);
  transform: scale(1.08) rotate(-5deg);
}

.contact-card-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  position: relative;
  z-index: 1;
}

.contact-label {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-color);
  letter-spacing: -0.2px;
}

.contact-value {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .section.contact {
    padding: 80px 5% 60px;
  }

  .contact-methods {
    grid-template-columns: 1fr;
    margin-top: 40px;
    gap: 16px;
  }

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

  .contact-card-icon {
    width: 48px;
    height: 48px;
  }
}

/* Dark mode - consolidated with design system */
[data-theme="midnight"] .contact-card {
  background: var(--secondary-bg);
  border-color: var(--border-color);
}

[data-theme="midnight"] .contact-card:hover {
  background: var(--tertiary-bg);
  border-color: var(--accent-color);
}

[data-theme="midnight"] .contact-card-icon {
  background: var(--bg-color);
  color: var(--text-color);
}

[data-theme="midnight"] .contact-card:hover .contact-card-icon {
  background: var(--accent-color);
  color: #FFFFFF;
}

/* Footer - Premium Editorial Design */
.footer {
  padding: 100px 5% 60px;
  background: var(--bg-color);
  border-top: 1px solid var(--border-color);
  position: relative;
}

.footer .container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--text-color);
}

.footer-tagline {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  opacity: 0.6;
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: var(--border-color);
  margin-bottom: 40px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.back-to-top {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-color);
  transition: all 0.3s ease;
}

.back-to-top:hover {
  background: var(--text-color);
  color: var(--bg-color);
  transform: translateY(-4px);
  border-color: var(--text-color);
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer {
    padding: 60px 20px 40px;
  }

  .footer-top {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .footer-bottom {
    flex-direction: column-reverse;
    gap: 32px;
    align-items: center;
    text-align: center;
  }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .headline {
    font-size: 2.8rem;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
  }

  .mission-statement {
    font-size: 1rem;
    margin-bottom: 40px;
    padding: 0 10px;
  }

  .hero {
    height: auto;
    min-height: 100vh;
    padding: 120px 20px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .hero-actions {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    gap: 12px;
  }

  .btn-modern {
    width: 100%;
    padding: 14px 24px;
  }

  .about-main-line {
    font-size: 1.8rem;
    line-height: 1.35;
    letter-spacing: -1px;
    margin-bottom: 12px;
  }

  .about-subline {
    font-size: 0.95rem;
    line-height: 1.5;
    opacity: 0.7;
    margin-bottom: 20px;
  }

  .chat-helper-text {
    font-size: 0.7rem;
    opacity: 0.65;
    padding: 8px 20px 24px;
  }

  .chat-demo-intro {
    padding: 24px 20px 8px;
  }

  .chat-demo-intro p {
    font-size: 0.8rem;
  }

  .about-grid,
  .workflow-item,
  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .project-main {
    flex-direction: column;
    gap: 16px;
  }

  .project-title {
    font-size: 2.2rem;
  }

  .project-extra {
    margin-top: 8px;
  }

  .project-item {
    padding: 24px 0;
  }

  .project-number {
    margin-bottom: 6px;
  }

  .project-cta-inline {
    opacity: 1;
    display: inline-block;
    margin-top: 6px;
  }

  .header {
    padding: 15px 20px;
  }

  .nav-links {
    display: flex;
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-color);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 1000;
    padding: 60px 40px;
    pointer-events: none;
    opacity: 0;
  }

  .nav-links.active {
    right: 0;
    pointer-events: all;
    opacity: 1;
  }

  .nav-links li a {
    font-size: 1.8rem;
    font-weight: 600;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  /* Scroll Animations */
  .fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .visible {
    opacity: 1;
    transform: translateY(0);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 12px 12px 0 0;
  }

  .chat-header h3 {
    font-size: 1rem;
    color: var(--accent-color);
    margin: 0;
  }

  .close-btn {
    background: none;
    border: none;
    color: #888;
    font-size: 1.5rem;
    cursor: pointer;
  }

  /* Removed old redundant chat styles */

  /* Scroll Indicator */
  .scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    z-index: 5;
  }

  .scroll-text {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 3px;
    opacity: 0.4;
  }

  .scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--text-color), transparent);
    position: relative;
    overflow: hidden;
  }

  .scroll-line::after {
    content: "";
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-color);
    animation: scroll-anim 2s infinite ease-in-out;
  }

  @keyframes scroll-anim {
    0% {
      top: -100%;
    }

    50% {
      top: 0;
    }

    100% {
      top: 100%;
    }
  }
}

/* Mobile Menu Toggle */
.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
}

.mobile-menu-toggle .bar {
  width: 24px;
  height: 1.5px;
  background: var(--text-color);
  transition: var(--transition);
}

/* Mobile Nav Overlay State */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-color);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 30px;
    transition: 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 1000;
    padding: 40px;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li a {
    font-size: 1.8rem;
  }

  .mobile-menu-toggle.active .bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
  }

  .mobile-menu-toggle.active .bar:nth-child(2) {
    transform: translateY(-7.5px) rotate(-45deg);
  }

  /* Chat Interface Mobile Fixes */
  .chat-interface {
    height: 500px;
  }

  .chat-messages {
    padding: 24px;
    gap: 16px;
  }

  .message.user .message-content,
  .message.assistant .message-content {
    padding: 14px 20px;
    font-size: 0.9rem;
  }

  .chat-input-container {
    padding: 16px 20px 24px;
  }

  .input-wrapper {
    padding: 6px 6px 6px 20px;
  }

  .chat-input {
    font-size: 0.9rem;
  }

  .send-button {
    width: 44px;
    height: 44px;
  }
}

/* Removed redundant social links block */

.footer p {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  /* Increased from 0.6rem for consistency */
  text-transform: uppercase;
  letter-spacing: 2px;
  line-height: 1.6;
  /* Added for better multiline readability */
  opacity: 0.7;
  /* Increased from 0.5 for better contrast */
}