/* ============================================================
   NEXUSAI COMPONENTS — Landing Page, Auth, Blog, etc.
   ============================================================ */

/* ─── LANDING PAGE ─────────────────────────────────────────── */
/* Hero */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 120px 1rem 0;
  background: var(--bg-base);
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  pointer-events: none;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  pointer-events: none;
  animation: heroFloat 8s ease-in-out infinite;
}
.hero-orb-1 { width: 500px; height: 500px; background: radial-gradient(#6366f1, transparent); top: 0; left: -100px; animation-delay: 0s; }
.hero-orb-2 { width: 400px; height: 400px; background: radial-gradient(#8b5cf6, transparent); top: 100px; right: -80px; animation-delay: -3s; }
.hero-orb-3 { width: 300px; height: 300px; background: radial-gradient(#06b6d4, transparent); bottom: 100px; left: 30%; animation-delay: -5s; }
@keyframes heroFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .35rem .8rem .35rem .6rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .82rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
  animation: heroFadeIn .8s var(--ease) both;
}
.hero-badge i { color: #f59e0b; }
.hero-badge a { color: #818cf8; font-weight: 600; transition: color var(--transition); }
.hero-badge a:hover { color: #a5b4fc; }
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-headline {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  max-width: 900px;
  margin: 0 auto 1.5rem;
  animation: heroFadeIn .8s var(--ease) .1s both;
}
.hero-subheadline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  animation: heroFadeIn .8s var(--ease) .2s both;
}
.hero-cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: heroFadeIn .8s var(--ease) .3s both;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: heroFadeIn .8s var(--ease) .4s both;
  padding-bottom: 2rem;
}
.trust-label {
  font-size: .82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 500;
}
.trust-logos { display: flex; gap: 1.5rem; flex-wrap: wrap; justify-content: center; }
.trust-logo {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: color var(--transition);
  letter-spacing: -0.02em;
}
.trust-logo:hover { color: var(--text-secondary); }
/* Hero Stats Bar */
.hero-stats {
  width: 100%;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  margin-top: auto;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item { display: flex; flex-direction: column; gap: .3rem; }
.stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.03em;
}
.stat-label { font-size: .85rem; color: var(--text-muted); font-weight: 500; }

/* Demo Section */
.demo-section { padding: 6rem 0; }
.demo-interface {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(99,102,241,.1);
  display: flex;
  min-height: 500px;
}
.demo-sidebar {
  width: 180px;
  flex-shrink: 0;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  padding: 1rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.demo-nav-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .6rem .75rem;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.demo-nav-item:hover { color: var(--text-primary); background: var(--bg-hover); }
.demo-nav-item.active { color: var(--text-primary); background: var(--primary-light); }
.demo-main { flex: 1; display: flex; flex-direction: column; }
.demo-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .75rem 1.25rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}
.demo-dots { display: flex; gap: .4rem; }
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot-red    { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green  { background: #10b981; }
.demo-filename { font-size: .8rem; color: var(--text-muted); font-family: var(--font-mono); flex: 1; text-align: center; }
.demo-action-btn { color: var(--text-muted); font-size: .8rem; padding: .3rem; }
.demo-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  flex: 1;
}
.demo-input-area {
  padding: 1.5rem;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.demo-output-area {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.demo-label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: .06em;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.demo-badge {
  background: var(--primary-light);
  color: #818cf8;
  font-size: .65rem;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.demo-textarea-wrapper { position: relative; flex: 1; }
.demo-textarea {
  width: 100%;
  height: 100%;
  min-height: 150px;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  color: var(--text-primary);
  font-size: .9rem;
  font-family: var(--font-sans);
  resize: none;
  outline: none;
  transition: border-color var(--transition);
}
.demo-textarea:focus { border-color: var(--primary); }
.demo-textarea-actions {
  position: absolute;
  bottom: .6rem;
  right: .6rem;
}
.demo-enhance-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .3rem .6rem;
  font-size: .75rem;
  font-weight: 600;
  color: #818cf8;
  cursor: pointer;
  transition: all var(--transition);
}
.demo-enhance-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.demo-options {
  display: flex;
  gap: .5rem;
  align-items: center;
  flex-wrap: wrap;
}
.demo-select {
  flex: 1;
  min-width: 100px;
  padding: .45rem .75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: .82rem;
  outline: none;
  cursor: pointer;
}
.demo-output-content {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  flex: 1;
  overflow-y: auto;
  min-height: 150px;
  position: relative;
}
.typing-indicator {
  display: flex;
  gap: .4rem;
  align-items: center;
  padding: .5rem;
}
.typing-indicator span {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: typingBounce 1.2s infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: .2s; }
.typing-indicator span:nth-child(3) { animation-delay: .4s; }
@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.8); opacity: .4; }
  40% { transform: scale(1.2); opacity: 1; }
}
.output-text p { font-size: .88rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: .75rem; }
.output-text a { color: var(--primary); }
.output-text strong { color: var(--text-primary); }
.hidden { display: none !important; }
.demo-output-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.demo-copy-btn, .demo-save-btn, .demo-export-btn {
  padding: .35rem .7rem;
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 600;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: .35rem;
}
.demo-copy-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.demo-save-btn:hover { background: #10b981; color: #fff; border-color: #10b981; }
.demo-export-btn:hover { background: #f59e0b; color: #fff; border-color: #f59e0b; }

/* Features Section */
.features-section {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.features-bg-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,.08) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.feature-card:hover::before { opacity: 1; }
.feature-card-large { grid-column: span 1; }
.feature-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: rgba(var(--icon-color), .1);
  background-color: color-mix(in srgb, var(--icon-color) 12%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--icon-color);
  margin-bottom: 1.25rem;
}
.feature-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: .6rem; color: var(--text-primary); }
.feature-card p { font-size: .88rem; color: var(--text-secondary); line-height: 1.65; }
.feature-tags {
  display: flex;
  gap: .4rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.feature-tags span {
  padding: .2rem .55rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .72rem;
  font-weight: 600;
  color: var(--text-muted);
}
.feature-visual { margin-top: 1.25rem; }
.model-selector-ui { display: flex; flex-direction: column; gap: .4rem; }
.model-option {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .5rem .75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .82rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.model-option.active {
  background: var(--primary-light);
  border-color: rgba(99,102,241,.3);
  color: var(--text-primary);
}
.model-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.speed-bar {
  height: 24px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 1rem;
}
.speed-fill {
  height: 100%;
  background: var(--gradient-green);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: .75rem;
  font-size: .72rem;
  font-weight: 700;
  color: #fff;
  animation: speedGrow 1.5s var(--ease) forwards;
}
@keyframes speedGrow {
  from { width: 0 !important; }
}
.team-avatars {
  display: flex;
  margin-top: 1.25rem;
}
.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  color: #fff;
  margin-right: -8px;
}
.avatar-count { background: var(--bg-elevated); color: var(--text-muted); border-color: var(--border); font-size: .65rem; }
/* Feature Comparison */
.feature-comparison {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
}
.compare-title { margin-bottom: 2rem; }
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  text-align: left;
}
.compare-col {
  background: var(--bg-elevated);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.compare-header {
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: .95rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.compare-before .compare-header { color: #ef4444; }
.compare-after .compare-header { color: #10b981; }
.compare-before { border: 1px solid rgba(239,68,68,.15); }
.compare-after { border: 1px solid rgba(16,185,129,.15); }
.compare-col li {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
  color: var(--text-secondary);
}
.compare-col li:last-child { border-bottom: none; }
.compare-before li i { color: #ef4444; }
.compare-after li i { color: #10b981; }

/* How It Works */
.how-it-works { padding: 6rem 0; }
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
}
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition-slow);
  position: relative;
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step-number {
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: .75rem;
  opacity: .25;
}
.step-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary);
}
.step-card h3 { font-size: 1.1rem; margin-bottom: .6rem; color: var(--text-primary); }
.step-connector { color: var(--text-muted); font-size: 1.5rem; opacity: .4; text-align: center; }

/* Pricing Section */
.pricing-section { padding: 6rem 0; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  position: relative;
  transition: all var(--transition-slow);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-featured {
  border-color: rgba(99,102,241,.4);
  background: linear-gradient(135deg, rgba(99,102,241,.05) 0%, var(--bg-card) 100%);
  transform: scale(1.04);
  box-shadow: 0 0 0 1px rgba(99,102,241,.2), var(--shadow-lg);
}
.pricing-featured:hover { transform: scale(1.04) translateY(-4px); }
.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: .3rem .9rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}
.plan-header { margin-bottom: 1.5rem; }
.plan-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.plan-name { font-size: 1.25rem; font-weight: 700; margin-bottom: .35rem; }
.plan-desc { font-size: .875rem; color: var(--text-muted); }
.plan-price {
  display: flex;
  align-items: flex-end;
  gap: .2rem;
  margin-bottom: 1.75rem;
  line-height: 1;
}
.price-currency { font-size: 1.25rem; font-weight: 700; margin-bottom: .4rem; color: var(--text-secondary); }
.price-amount { font-size: 3rem; font-weight: 900; color: var(--text-primary); letter-spacing: -0.04em; }
.price-period { font-size: .9rem; color: var(--text-muted); margin-bottom: .4rem; }
.plan-features { display: flex; flex-direction: column; gap: .65rem; margin-bottom: 2rem; }
.plan-features li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .9rem;
  color: var(--text-secondary);
}
.plan-features .disabled { opacity: .4; }
.plan-features i.fa-check { color: #10b981; font-size: .8rem; }
.plan-features i.fa-times { color: var(--text-muted); font-size: .8rem; }
.plan-note { text-align: center; font-size: .78rem; color: var(--text-muted); margin-top: .75rem; }

/* Testimonials */
.testimonials-section { padding: 6rem 0; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: all var(--transition-slow);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.testimonial-featured {
  border-color: rgba(99,102,241,.3);
  background: linear-gradient(135deg, rgba(99,102,241,.05) 0%, var(--bg-card) 100%);
}
.testimonial-stars {
  color: #f59e0b;
  font-size: .875rem;
  margin-bottom: 1rem;
  display: flex;
  gap: .2rem;
}
.testimonial-text {
  font-size: .9rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.author-name { font-size: .9rem; font-weight: 600; color: var(--text-primary); }
.author-role { font-size: .8rem; color: var(--text-muted); }
.trust-badges {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.trust-badge i { color: #f59e0b; }

/* FAQ */
.faq-section { padding: 6rem 0; }
.faq-grid { max-width: 750px; margin: 0 auto; display: flex; flex-direction: column; gap: 1px; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: .75rem;
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}
.faq-item:hover { border-color: var(--border-strong); }
.faq-item.open { border-color: rgba(99,102,241,.3); }
.faq-question {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-primary);
}
.faq-icon { color: var(--text-muted); transition: transform var(--transition); flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--primary); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease);
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Final CTA */
.final-cta-section {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.cta-bg-orb-1 {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,.15) 0%, transparent 70%);
  top: -100px;
  left: -100px;
  pointer-events: none;
}
.cta-bg-orb-2 {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(236,72,153,.1) 0%, transparent 70%);
  bottom: -50px;
  right: -50px;
  pointer-events: none;
}
.final-cta-card {
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 5rem 3rem;
  position: relative;
  overflow: hidden;
}
.cta-grid-decoration {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.final-cta-card h2 {
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 800;
  margin: 1rem 0;
  position: relative;
  z-index: 1;
}
.final-cta-card p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto 2.5rem;
  position: relative;
  z-index: 1;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.cta-fine-print {
  margin-top: 1.5rem;
  font-size: .82rem;
  color: var(--text-muted);
  position: relative;
  z-index: 1;
}

/* Email Capture */
.email-capture-section { padding: 3rem 0; }
.email-capture-card {
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(99,102,241,.05) 100%);
  border: 1px solid rgba(99,102,241,.2);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.email-capture-text h3 { font-size: 1.25rem; margin-bottom: .35rem; }
.email-capture-text p { font-size: .9rem; color: var(--text-muted); }
.email-capture-form {
  display: flex;
  gap: .75rem;
  flex: 1;
  max-width: 440px;
  min-width: 280px;
}
.email-input {
  flex: 1;
  padding: .7rem 1rem;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: .95rem;
  outline: none;
  transition: border-color var(--transition);
}
.email-input:focus { border-color: var(--primary); }
.email-input::placeholder { color: var(--text-muted); }

/* ─── AUTH PAGES ───────────────────────────────────────────── */
.auth-body { background: var(--bg-base); }
.auth-layout { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; }
.auth-brand-panel {
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: 3rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.auth-brand-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.auth-brand-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 2rem;
}
.auth-testimonial-author { display: flex; align-items: center; gap: .75rem; }
.auth-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .2;
  pointer-events: none;
}
.auth-orb-1 { width: 300px; height: 300px; background: radial-gradient(#6366f1, transparent); top: -50px; right: -50px; }
.auth-orb-2 { width: 200px; height: 200px; background: radial-gradient(#ec4899, transparent); bottom: 50px; left: -50px; }
.signup-benefits { display: flex; flex-direction: column; gap: .75rem; }
.signup-benefit {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .9rem;
  color: var(--text-secondary);
}
.signup-benefit i { color: #10b981; }
.auth-form-panel {
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.auth-form-container { width: 100%; max-width: 400px; }
.auth-header { margin-bottom: 2rem; }
.auth-header h1 { font-size: 1.75rem; font-weight: 800; margin-bottom: .35rem; }
.auth-header p { color: var(--text-muted); font-size: .9rem; }
.auth-social-buttons { display: flex; gap: .75rem; flex-direction: column; margin-bottom: 1.5rem; }
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}
.social-btn:hover { background: var(--bg-hover); border-color: var(--border-strong); transform: translateY(-1px); }
.auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: var(--text-muted);
  font-size: .82rem;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.auth-form { display: flex; flex-direction: column; gap: 1.25rem; }
.forgot-link {
  float: right;
  font-size: .82rem;
  color: var(--primary);
  font-weight: 500;
  transition: color var(--transition);
}
.forgot-link:hover { color: var(--secondary); }
.password-toggle {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .9rem;
  cursor: pointer;
  transition: color var(--transition);
  z-index: 1;
}
.password-toggle:hover { color: var(--text-primary); }
.password-strength { margin-top: .5rem; display: flex; align-items: center; gap: .75rem; }
.strength-bars { display: flex; gap: .3rem; flex: 1; }
.strength-bar {
  flex: 1;
  height: 4px;
  background: var(--border-strong);
  border-radius: var(--radius-full);
  transition: background var(--transition);
}
.strength-label { font-size: .75rem; color: var(--text-muted); white-space: nowrap; }
.auth-footer-text { text-align: center; font-size: .88rem; color: var(--text-muted); margin-top: 1.5rem; }
.auth-link { color: var(--primary); font-weight: 600; transition: color var(--transition); }
.auth-link:hover { color: var(--secondary); }
.form-checkbox { flex-direction: row; align-items: flex-start; }

/* ─── BLOG PAGE ────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-slow);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.blog-featured { grid-column: span 2; }
.blog-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-featured .blog-img { height: 240px; }
.blog-img-icon { font-size: 2.5rem; opacity: .6; }
.blog-body { padding: 1.5rem; }
.blog-meta {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: .75rem;
}
.blog-cat { font-weight: 700; }
.blog-sep { opacity: .4; }
.blog-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 1rem;
}
.blog-featured .blog-title { font-size: 1.2rem; }
.blog-read-more {
  font-size: .85rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: .4rem;
  transition: gap var(--transition);
}
.blog-read-more:hover { gap: .7rem; }

/* ─── CONTACT PAGE ─────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
}
.contact-cards { display: flex; flex-direction: column; gap: 1rem; }
.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}
.contact-info-card i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: .75rem;
  display: block;
}
.contact-info-card h3 { font-size: 1rem; margin-bottom: .4rem; }
.contact-info-card p { font-size: .85rem; color: var(--text-muted); margin-bottom: 1rem; }
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}
.contact-form-card h2 { margin-bottom: 2rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

/* ─── FEATURES PAGE ────────────────────────────────────────── */
.features-full { padding: 3rem 1rem 4rem; }
.features-list { display: flex; flex-direction: column; gap: 4rem; }
.feature-full-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.feature-full-item.reverse { direction: rtl; }
.feature-full-item.reverse > * { direction: ltr; }
.ffi-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}
.ffi-content h3 { font-size: 1.5rem; margin-bottom: .75rem; }
.ffi-content p { margin-bottom: 1.25rem; line-height: 1.7; }
.ffi-tags { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.ffi-tags span {
  padding: .25rem .7rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-muted);
}
.ffi-visual { display: flex; align-items: center; justify-content: center; }
.ffi-mock {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.ffi-mock-bar {
  padding: .75rem 1rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: .4rem;
}
.ffi-mock-content { padding: 1.5rem; display: flex; flex-direction: column; gap: .5rem; }

/* Integrations */
.integrations-section { padding: 4rem 1rem; }
.integrations-grid {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: center;
}
.integration-badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
}
.integration-badge i { color: var(--primary); }
.integration-badge:hover { border-color: var(--primary); color: var(--text-primary); }

/* ─── VARIANT PAGES ────────────────────────────────────────── */
.variant-dark-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at top, #1a0a3a 0%, var(--bg-base) 60%);
}
.vdh-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(192,132,252,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(192,132,252,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.vdh-eyebrow {
  font-size: .9rem;
  color: #c084fc;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: .05em;
}
.vdh-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
}
.scroll-dot {
  width: 6px;
  height: 6px;
  background: rgba(255,255,255,.3);
  border-radius: 50%;
  animation: scrollBounce 2s infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: .3; }
}
.btn-ghost { 
  background: rgba(255,255,255,.08); 
  color: rgba(255,255,255,.8); 
  border: 1px solid rgba(255,255,255,.15);
}
.btn-ghost:hover { background: rgba(255,255,255,.15); }

/* ─── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-featured { transform: none; }
  .pricing-featured:hover { transform: translateY(-4px); }
  .steps-grid { grid-template-columns: 1fr; gap: 1rem; }
  .step-connector { transform: rotate(90deg); }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .blog-featured { grid-column: span 2; }
  .feature-full-item { grid-template-columns: 1fr; }
  .feature-full-item.reverse { direction: ltr; }
  .contact-layout { grid-template-columns: 1fr; }
  .auth-layout { grid-template-columns: 1fr; }
  .auth-brand-panel { display: none; }
}
@media (max-width: 768px) {
  .hero-headline { font-size: 2.5rem; }
  .hero-cta-group { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .demo-interface { flex-direction: column; }
  .demo-sidebar { width: 100%; flex-direction: row; overflow-x: auto; }
  .demo-content { grid-template-columns: 1fr; }
  .demo-input-area { border-right: none; border-bottom: 1px solid var(--border); }
  .compare-grid { grid-template-columns: 1fr; }
  .email-capture-card { flex-direction: column; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured { grid-column: span 1; }
  .final-cta-card { padding: 3rem 1.5rem; }
  .hero-trust { flex-direction: column; }
}