/* ==========================================================================
   SCALETONE HOLDINGS (SCALETONE LIMITED)
   Clean, Solid & Prestigious Light-Themed Corporate Stylesheet
   ========================================================================== */

:root {
  /* Colors */
  --bg-white: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-alt: #f1f5f9;
  
  --text-primary: #0f172a;    /* Slate 900 */
  --text-secondary: #334155;  /* Slate 700 */
  --text-muted: #64748b;      /* Slate 500 */
  --text-subtle: #94a3b8;     /* Slate 400 */
  
  --primary: #0f172a;         /* Deep Corporate Slate / Navy */
  --primary-hover: #1e293b;
  --accent-blue: #2563eb;     /* Solid Sapphire Blue */
  --accent-blue-hover: #1d4ed8;
  --accent-blue-light: #eff6ff;
  
  --border-light: #e2e8f0;    /* Crisp Hairline Border */
  --border-subtle: #cbd5e1;
  --border-focus: #3b82f6;

  --success: #059669;
  --success-light: #ecfdf5;

  /* Typography */
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;

  /* Elevation Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.06), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px -1px rgba(0, 0, 0, 0.08);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-smooth: 0.25s ease;
}

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

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

body {
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-white);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Top Corporate Ribbon
   ========================================================================== */
.top-ribbon {
  background-color: #0f172a;
  color: #94a3b8;
  font-size: 0.8rem;
  padding: 8px 0;
  border-bottom: 1px solid #1e293b;
}

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

.ribbon-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ribbon-label {
  color: #64748b;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
}

.ribbon-val {
  color: #f1f5f9;
}

.ribbon-divider {
  color: #334155;
  font-size: 0.75rem;
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  padding: 16px 0;
  transition: all var(--transition-fast);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  padding: 12px 0;
}

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

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

.logo-mark {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg {
  width: 100%;
  height: 100%;
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--accent-blue);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 4px 0;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-blue);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 36px;
  height: 36px;
  background: var(--bg-alt);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}
.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

.mobile-drawer {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 69px;
  left: 0;
  right: 0;
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 20px 24px;
  gap: 16px;
  box-shadow: var(--shadow-lg);
  z-index: 99;
}

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

.mobile-nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  padding: 8px 0;
  border-bottom: 1px solid var(--bg-alt);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  font-family: inherit;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: 6px;
}

.btn-block {
  width: 100%;
}

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

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

.btn-outline {
  background-color: transparent;
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

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

.icon-small {
  font-size: 0.75rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 80px 0 60px;
  background: radial-gradient(circle at top, #f8fafc 0%, #ffffff 100%);
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 880px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--accent-blue-light);
  color: var(--accent-blue);
  border: 1px solid #dbeafe;
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin-bottom: 24px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-blue);
  border-radius: 50%;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.8px;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.highlight-text {
  color: var(--accent-blue);
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 720px;
  margin-bottom: 36px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

/* Trust Grid */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
  margin-top: 10px;
}

.trust-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  box-shadow: var(--shadow-sm);
}

.trust-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: var(--bg-alt);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.trust-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Section Layouts
   ========================================================================== */
.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-light);
}

.bg-light {
  background-color: var(--bg-subtle);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-blue);
  background-color: var(--accent-blue-light);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.25;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Portfolio: Quante Arena Showcase Card
   ========================================================================== */
.showcase-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow-md);
  margin-bottom: 30px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.project-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.project-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: #0f172a;
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-blue);
  text-decoration: none;
}

.project-link:hover {
  text-decoration: underline;
}

.status-tag {
  margin-left: auto;
  background-color: var(--success-light);
  color: var(--success);
  border: 1px solid #a7f3d0;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.project-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 14px;
}

.spec-item i {
  color: var(--accent-blue);
  font-size: 1rem;
  margin-top: 3px;
}

.spec-item strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.spec-item span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Browser Frame Mockup */
.browser-frame {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.browser-topbar {
  background-color: #f1f5f9;
  border-bottom: 1px solid var(--border-light);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.d-red { background-color: #ef4444; }
.d-yellow { background-color: #f59e0b; }
.d-green { background-color: #10b981; }

.browser-address {
  flex: 1;
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.browser-address i {
  color: var(--success);
  font-size: 0.68rem;
}

.browser-content {
  padding: 20px;
  background-color: #f8fafc;
}

.quiz-card-demo {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 16px;
}

.demo-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.demo-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-blue);
}

.demo-timer {
  font-size: 0.75rem;
  font-weight: 700;
  color: #dc2626;
  background-color: #fef2f2;
  padding: 2px 8px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.demo-question {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
  line-height: 1.4;
}

.demo-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}

.demo-opt {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.opt-label {
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.demo-opt.opt-correct {
  background-color: var(--success-light);
  border-color: #6ee7b7;
  color: #065f46;
  font-weight: 600;
}

.opt-check {
  margin-left: auto;
  color: var(--success);
}

.demo-footer {
  display: flex;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

.player-info {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Pipeline Cards */
.pipeline-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.pipeline-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.p-card-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-blue);
  background-color: var(--accent-blue-light);
  padding: 3px 8px;
  border-radius: 4px;
}

.p-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background-color: var(--bg-alt);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 14px;
}

.p-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.p-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   Capabilities Grid
   ========================================================================== */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cap-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 28px 20px;
  position: relative;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.cap-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-subtle);
}

.cap-number {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--border-light);
}

.cap-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background-color: var(--accent-blue-light);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 18px;
}

.cap-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.cap-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-box {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 48px;
  box-shadow: var(--shadow-sm);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.about-heading {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.25;
}

.about-paragraph {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.about-points {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.point-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-primary);
}

.point-item i {
  color: var(--accent-blue);
}

/* Corporate Summary Card */
.corporate-summary-card {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 28px;
}

.summary-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.summary-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background-color: #0f172a;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.summary-company {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
}

.summary-domain {
  font-size: 0.82rem;
  color: var(--accent-blue);
  font-weight: 600;
}

.summary-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.s-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
}

.s-label {
  color: var(--text-muted);
}

.s-value {
  color: var(--text-primary);
  font-weight: 500;
}

.s-value.bold {
  font-weight: 700;
  color: var(--text-primary);
  font-family: monospace, inherit;
}

.summary-badge {
  background-color: var(--success-light);
  border: 1px solid #a7f3d0;
  color: var(--success);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* ==========================================================================
   Corporate & Legal Section
   ========================================================================== */
.legal-card-main {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.legal-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.legal-emblem {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background-color: var(--accent-blue-light);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.legal-entity-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
}

.legal-entity-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.legal-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.legal-cell {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.cell-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 4px;
}

.cell-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.cell-value.highlight {
  color: var(--accent-blue);
  font-family: monospace, inherit;
}

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

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
}

.sidebar-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.sidebar-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.6;
}

.channel-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 28px;
}

.channel-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.channel-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background-color: var(--accent-blue-light);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.channel-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 2px;
}

.channel-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
}

.channel-val:hover {
  color: var(--accent-blue);
}

.btn-copy-action {
  width: 100%;
  padding: 9px 16px;
  font-size: 0.88rem;
}

/* Contact Form */
.contact-form-wrap form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.req {
  color: #dc2626;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px 14px;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-feedback {
  font-size: 0.88rem;
  padding: 10px;
  border-radius: 6px;
  display: none;
  text-align: center;
  font-weight: 600;
}

.form-feedback.success {
  display: block;
  background-color: var(--success-light);
  color: var(--success);
  border: 1px solid #a7f3d0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 60px 0 24px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-top .brand-title {
  color: #ffffff;
}

.footer-entity-desc {
  font-size: 0.88rem;
  color: #94a3b8;
  margin-top: 12px;
  max-width: 440px;
  line-height: 1.6;
}

.footer-entity-desc strong {
  color: #f1f5f9;
}

.footer-reg-details {
  margin-top: 12px;
  font-size: 0.8rem;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-reg-details strong {
  color: #cbd5e1;
}

.sep {
  opacity: 0.3;
}

.footer-heading {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: #ffffff;
}

.link-external {
  color: #38bdf8 !important;
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid #1e293b;
  font-size: 0.82rem;
  color: #64748b;
}

.footer-tags {
  display: flex;
  gap: 8px;
}

.tag-pill {
  background-color: #1e293b;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  color: #94a3b8;
}

/* ==========================================================================
   Responsive Rules
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.6rem; }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  .legal-info-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hide-mobile { display: none; }
  .mobile-toggle { display: flex; }
  
  .hero-section { padding: 60px 0 40px; }
  .hero-title { font-size: 2.1rem; }
  .hero-description { font-size: 1rem; }
  .trust-grid { grid-template-columns: 1fr; }
  .pipeline-row { grid-template-columns: 1fr; }
  
  .showcase-card, .about-box, .contact-card {
    padding: 24px 18px;
  }
  
  .specs-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .legal-info-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .capabilities-grid { grid-template-columns: 1fr; }
  .demo-options { grid-template-columns: 1fr; }
  .hero-cta-group { flex-direction: column; width: 100%; }
  .hero-cta-group .btn { width: 100%; }
}