/* ===================================================================
   Protof Design System — Modern Futuristic Aesthetics
   =================================================================== */

:root {
  --bg-primary: #070b14;
  --bg-secondary: #0b1222;
  --surface: rgba(15, 23, 42, 0.75);
  --surface-border: rgba(255, 255, 255, 0.08);
  --surface-hover: rgba(30, 41, 59, 0.85);

  --accent-cyan: #00ced1;
  --accent-cyan-glow: rgba(0, 206, 209, 0.35);
  --accent-blue: #3b82f6;
  --accent-violet: #8b5cf6;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Orbitron', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  position: relative;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Background Canvas */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================================================================
   Glassmorphism Component Utility
   =================================================================== */
.glass-card {
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(0, 206, 209, 0.3);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 25px rgba(0, 206, 209, 0.15);
}

/* ===================================================================
   Navigation Bar
   =================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(7, 11, 20, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--surface-border);
  transition: all var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(7, 11, 20, 0.95);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
}

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

.brand-logo {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 0 8px rgba(0, 206, 209, 0.4));
  transition: transform var(--transition-smooth);
}

.brand:hover .brand-logo {
  transform: rotate(15deg) scale(1.05);
}

.brand-text {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-item:hover {
  color: var(--accent-cyan);
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-cyan);
  transition: width var(--transition-smooth);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-main);
  transition: transform 0.3s, opacity 0.3s;
}

/* ===================================================================
   Buttons
   =================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, #00ced1, #0284c7);
  color: #070b14;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(0, 206, 209, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 206, 209, 0.6);
  color: #000;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--surface-border);
  color: var(--text-main);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: rgba(0, 206, 209, 0.5);
  color: var(--accent-cyan);
  padding: 9px 20px;
  font-size: 0.88rem;
}

.btn-outline:hover {
  background: rgba(0, 206, 209, 0.1);
  border-color: var(--accent-cyan);
  transform: translateY(-1px);
}

.btn-block {
  width: 100%;
}

/* ===================================================================
   Hero Section
   =================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding: 160px 0 100px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.hero-glow-1 {
  top: 15%;
  left: 20%;
  background: radial-gradient(circle, #00ced1, transparent 70%);
}

.hero-glow-2 {
  bottom: 10%;
  right: 15%;
  background: radial-gradient(circle, #3b82f6, transparent 70%);
}

.hero-container {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 206, 209, 0.08);
  border: 1px solid rgba(0, 206, 209, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 28px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 206, 209, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(0, 206, 209, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 206, 209, 0); }
}

.badge-text {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
}

.hero-title {
  margin-bottom: 24px;
}

.title-brand {
  display: block;
  font-size: clamp(3rem, 7vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.1;
  background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title-sub {
  display: block;
  font-size: clamp(1.2rem, 3vw, 2.1rem);
  font-weight: 500;
  color: var(--accent-cyan);
  font-family: var(--font-display);
  letter-spacing: 1px;
  margin-top: 10px;
  text-shadow: 0 0 20px rgba(0, 206, 209, 0.4);
}

.hero-description {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.hero-metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  background: var(--surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 20px 32px;
  margin-top: 20px;
}

.metric-item {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
}

.metric-icon {
  font-size: 1.8rem;
}

.metric-content strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-main);
}

.metric-content span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.metric-divider {
  width: 1px;
  height: 36px;
  background: var(--surface-border);
}

/* ===================================================================
   Section Shared Headers
   =================================================================== */
section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.section-tag.highlight {
  background: rgba(0, 206, 209, 0.1);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 206, 209, 0.25);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
  color: var(--text-main);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===================================================================
   About Section
   =================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.about-card {
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

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

.card-icon {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 18px;
  display: inline-block;
  background: rgba(0, 206, 209, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 206, 209, 0.2);
}

.about-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.about-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

/* ===================================================================
   OmniDesk Showcase Section
   =================================================================== */
.omnidesk-section {
  background: radial-gradient(circle at 50% 30%, rgba(0, 206, 209, 0.05) 0%, transparent 70%);
}

.omnidesk-mockup-wrapper {
  margin-bottom: 60px;
}

.mockup-window {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 206, 209, 0.12);
}

.window-topbar {
  background: rgba(11, 18, 34, 0.95);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--surface-border);
}

.window-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #eab308; }
.dot-green { background: #10b981; }

.window-title {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-display);
}

.window-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #10b981;
}

.status-live {
  width: 7px;
  height: 7px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
}

.mockup-body {
  display: flex;
  min-height: 380px;
}

.mockup-sidebar {
  width: 240px;
  background: rgba(7, 11, 20, 0.6);
  border-right: 1px solid var(--surface-border);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mockup-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.mockup-nav-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mockup-nav {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mockup-nav.active, .mockup-nav:hover {
  background: rgba(0, 206, 209, 0.12);
  color: var(--accent-cyan);
  font-weight: 600;
  border-left: 3px solid var(--accent-cyan);
}

.mockup-sidebar-tag {
  font-size: 0.7rem;
  color: var(--text-subtle);
  border-top: 1px solid var(--surface-border);
  padding-top: 12px;
  font-style: italic;
}

.mockup-content {
  flex: 1;
  padding: 28px;
  background: rgba(15, 23, 42, 0.4);
}

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

.dashboard-header h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.badge-accent {
  background: rgba(0, 206, 209, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 206, 209, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.matrix-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.matrix-card {
  background: rgba(7, 11, 20, 0.5);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  padding: 16px;
}

.matrix-card.q1 {
  border-top: 3px solid #ef4444;
}

.matrix-card.q2 {
  border-top: 3px solid var(--accent-cyan);
}

.q-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.matrix-task-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.task-bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
}

.task-bullet.blue {
  background: var(--accent-cyan);
}

.mockup-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--surface-border);
  padding-top: 20px;
}

.mini-stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

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

.omnidesk-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

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

.feat-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.feat-card h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--text-main);
}

.feat-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ===================================================================
   Solutions Section
   =================================================================== */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.solution-item {
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
}

.sol-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 206, 209, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.solution-item h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-main);
}

.solution-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.sol-list {
  list-style: none;
  margin-top: auto;
  border-top: 1px solid var(--surface-border);
  padding-top: 16px;
}

.sol-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.sol-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
}

/* ===================================================================
   Contact Section
   =================================================================== */
.contact-wrapper {
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.contact-title {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.contact-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 32px;
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(7, 11, 20, 0.6);
  border: 1px solid var(--surface-border);
  padding: 16px 20px;
  border-radius: var(--radius-md);
}

.detail-icon {
  font-size: 1.5rem;
}

.detail-body {
  flex: 1;
}

.detail-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-subtle);
  text-transform: uppercase;
}

.detail-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent-cyan);
  text-decoration: none;
}

.btn-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--surface-border);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  transition: all var(--transition-fast);
}

.btn-copy:hover {
  background: rgba(0, 206, 209, 0.15);
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: #10b981;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  margin-top: 10px;
  width: fit-content;
}

.status-indicator {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
}

/* Form */
.quick-form {
  background: rgba(7, 11, 20, 0.7);
  border: 1px solid var(--surface-border);
  padding: 32px;
  border-radius: var(--radius-md);
}

.form-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.95rem;
  color: var(--text-main);
  font-family: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 206, 209, 0.2);
}

.form-hint {
  font-size: 0.76rem;
  color: var(--text-subtle);
  margin-top: 12px;
  text-align: center;
}

/* ===================================================================
   Footer
   =================================================================== */
.footer {
  background: #04070d;
  border-top: 1px solid var(--surface-border);
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 6px;
}

.footer-brand-name {
  font-size: 1.4rem;
  font-weight: 800;
}

.footer-slogan {
  font-family: var(--font-display);
  font-size: 0.92rem;
  color: var(--accent-cyan);
  letter-spacing: 1px;
}

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

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  width: 100%;
  font-size: 0.82rem;
  color: var(--text-subtle);
}

/* ===================================================================
   Toast Notification
   =================================================================== */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0f172a;
  color: var(--accent-cyan);
  border: 1px solid var(--accent-cyan);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 206, 209, 0.3);
  transform: translateY(100px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ===================================================================
   Responsive Breakpoints
   =================================================================== */
@media (max-width: 992px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
    padding: 32px 24px;
  }
  
  .mockup-body {
    flex-direction: column;
  }

  .mockup-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--surface-border);
  }

  .mockup-nav-items {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(7, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--surface-border);
    transform: translateY(-150%);
    transition: transform var(--transition-smooth);
  }

  .nav-links.active {
    transform: translateY(0);
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-btn {
    display: none;
  }

  .hero-metrics {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }

  .metric-divider {
    display: none;
  }

  .matrix-preview-grid {
    grid-template-columns: 1fr;
  }
}