/**
 * How it works — product2.html (toggle + panes)
 * Typography: Quicksand + Lora via main.css · tokens: TYPOGRAPHY.md / main.css
 */

.product2-hiw .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.product2-hiw .page-intro {
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
}

.product2-hiw .eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: inline-block;
  margin-bottom: 20px;
}

.product2-hiw .page-intro h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  max-width: 880px;
  margin-bottom: 28px;
  color: var(--color-ink);
}

.product2-hiw .page-intro h1 em {
  font-style: italic;
  color: var(--color-accent);
}

.product2-hiw .lede {
  font-size: 20px;
  line-height: 1.55;
  color: var(--color-ink-muted);
  max-width: 720px;
}

/* Audience segmented control */
.product2-hiw .audience-toggle {
  margin: 50px 0 48px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 6px;
  display: inline-flex;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}

.product2-hiw .toggle-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 14px 28px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-muted);
  transition: background 0.2s ease, color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.product2-hiw .toggle-btn:hover {
  color: var(--color-ink);
}

.product2-hiw .toggle-btn.active {
  background: var(--color-primary);
  color: #fff;
}

.product2-hiw .toggle-helper {
  font-size: 13px;
  color: var(--color-ink-muted);
  margin-top: 16px;
  font-style: italic;
}

.product2-hiw .audience-pane {
  display: none;
}

.product2-hiw .audience-pane.active {
  display: block;
  animation: product2-fade-in 0.4s ease;
}

@keyframes product2-fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .product2-hiw .audience-pane.active {
    animation: none;
  }
}

.product2-hiw section {
  padding: 80px 0;
}

.product2-hiw .product2-tight-top {
  padding-top: 40px;
}

.product2-hiw .section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
  display: inline-block;
}

.product2-hiw .page-intro .section-eyebrow,
.product2-hiw .page-intro .eyebrow {
  color: var(--color-accent);
}

.product2-hiw h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 780px;
  margin-bottom: 24px;
  color: var(--color-ink);
}

.product2-hiw h2 em {
  font-style: italic;
  color: var(--color-accent);
}

.product2-hiw h2.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.product2-hiw .section-lede {
  font-size: 19px;
  color: var(--color-ink-muted);
  max-width: 720px;
  line-height: 1.6;
  margin-bottom: 40px;
}

.product2-hiw .section-lede.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.product2-hiw .intro-statement {
  background: var(--color-bg-elevated);
  border-radius: 16px;
  border: 1px solid var(--color-border);
  padding: 48px;
  margin-bottom: 60px;
  box-shadow: var(--shadow-sm);
}

.product2-hiw .intro-statement p {
  font-size: 18px;
  line-height: 1.65;
  color: var(--color-ink-muted);
}

.product2-hiw .intro-statement p + p {
  margin-top: 16px;
}

.product2-hiw .intro-statement strong {
  color: var(--color-ink);
  font-weight: 600;
}

.product2-hiw .intro-statement em {
  color: var(--color-accent);
  font-style: italic;
}

.product2-hiw .intro-meta {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-ink-muted);
  font-weight: 500;
}

.product2-hiw .intro-meta span::before {
  content: "●";
  color: var(--color-accent);
  margin-right: 8px;
}

.product2-hiw .steps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 50px;
}

.product2-hiw .steps {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.product2-hiw .step {
  display: flex;
  gap: 20px;
}

.product2-hiw .step-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: 32px;
  color: var(--color-accent);
  line-height: 1;
  flex-shrink: 0;
  width: 50px;
}

.product2-hiw .step-body h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.product2-hiw .step-body h3 em {
  font-style: italic;
  color: var(--color-accent);
  font-weight: 500;
  font-size: 18px;
  margin-left: 6px;
}

.product2-hiw .step-body p {
  color: var(--color-ink-muted);
  font-size: 16px;
  line-height: 1.6;
}

.product2-hiw .moment {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.product2-hiw .moment-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.product2-hiw .moment-label::before {
  content: "●";
}

.product2-hiw .chat-msg {
  margin-bottom: 14px;
  font-size: 15px;
  line-height: 1.55;
}

.product2-hiw .chat-msg.user {
  background: var(--color-surface);
  padding: 14px 18px;
  border-radius: 12px 12px 4px 12px;
  color: var(--color-ink);
  margin-left: 24px;
  font-family: var(--font-serif);
  font-style: italic;
}

.product2-hiw .chat-msg.ai {
  background: var(--color-accent-soft);
  padding: 14px 18px;
  border-radius: 12px 12px 12px 4px;
  color: var(--color-ink);
  margin-right: 24px;
}

.product2-hiw .chat-msg.ai strong {
  color: var(--color-accent);
  font-weight: 600;
}

/* Dark band — fixed inverse text (theme-independent) */
.product2-hiw .privacy-callout {
  background: #262626;
  color: rgba(250, 249, 247, 0.78);
  padding: 80px 0;
}

.product2-hiw .privacy-callout .section-eyebrow {
  color: var(--color-accent);
}

.product2-hiw .privacy-callout h2 {
  color: #faf9f7;
}

.product2-hiw .privacy-callout h2 em {
  font-style: italic;
  color: var(--color-accent);
}

.product2-hiw .privacy-callout p {
  color: rgba(250, 249, 247, 0.78);
  font-size: 17px;
  line-height: 1.65;
  max-width: 720px;
  margin-bottom: 16px;
}

.product2-hiw .privacy-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.product2-hiw .privacy-stat .num {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 56px;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.product2-hiw .privacy-stat .label {
  font-size: 14px;
  color: rgba(250, 249, 247, 0.72);
}

.product2-hiw .pillars {
  background: var(--color-accent-soft);
}

.product2-hiw .pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.product2-hiw .pillar {
  background: var(--color-bg-elevated);
  padding: 36px 32px;
  border-radius: 16px;
  border: 1px solid transparent;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product2-hiw .pillar:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.product2-hiw .pillar h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.product2-hiw .pillar p {
  font-size: 15px;
  color: var(--color-ink-muted);
  line-height: 1.6;
}

.product2-hiw .role-tabs-wrap {
  margin-top: 40px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-bg-elevated);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.product2-hiw .role-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 0;
  padding: 6px 8px 0;
  overflow-x: auto;
  flex-wrap: nowrap;
  -webkit-overflow-scrolling: touch;
  background: var(--color-surface);
}

.product2-hiw .role-tab {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 14px 22px 16px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink-muted);
  border-bottom: 3px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  margin-bottom: -2px;
  white-space: nowrap;
  flex-shrink: 0;
  border-radius: 8px 8px 0 0;
}

.product2-hiw .role-tab:hover {
  color: var(--color-ink);
  background: var(--color-accent-soft);
}

.product2-hiw .role-tab.active {
  color: var(--color-ink);
  border-bottom-color: var(--color-accent);
  background: var(--color-bg);
}

.product2-hiw .role-tab:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
  z-index: 1;
}

.product2-hiw .role-tab:not(:last-child) {
  border-right: 1px solid var(--color-border);
}

.product2-hiw .role-tab-pane {
  display: none;
  padding: 24px 28px 28px;
}

.product2-hiw .role-tab-pane.active {
  display: block;
  animation: product2-fade-in 0.3s ease;
}

.product2-hiw .role-tab-pane h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 24px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.product2-hiw .role-tab-pane > p {
  font-size: 16px;
  color: var(--color-ink-muted);
  line-height: 1.65;
  max-width: 720px;
  margin-bottom: 24px;
}

.product2-hiw .role-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.product2-hiw .role-features li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-ink-muted);
  padding-left: 28px;
  position: relative;
  max-width: 720px;
}

.product2-hiw .role-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.product2-hiw .role-features li strong {
  color: var(--color-ink);
  font-weight: 600;
}

.product2-hiw .product2-deploy-band {
  background: var(--color-surface);
}

.product2-hiw .deploy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.product2-hiw .deploy {
  background: var(--color-bg-elevated);
  padding: 36px 32px;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product2-hiw .deploy:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.product2-hiw .deploy-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.product2-hiw .deploy h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.product2-hiw .deploy p {
  font-size: 15px;
  color: var(--color-ink-muted);
  line-height: 1.6;
}

.product2-hiw .deploy-footer {
  margin-top: 30px;
  font-size: 14px;
  color: var(--color-ink-muted);
  padding: 20px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.product2-hiw .pilot-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.product2-hiw .pilot-step {
  background: var(--color-bg-elevated);
  padding: 32px;
  border-radius: 16px;
  border-top: 4px solid var(--color-accent);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.product2-hiw .pilot-step-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: 28px;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 16px;
}

.product2-hiw .pilot-step h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--color-ink);
}

.product2-hiw .pilot-step p {
  font-size: 15px;
  color: var(--color-ink-muted);
  line-height: 1.6;
}

.product2-hiw .mid-cta {
  text-align: center;
  padding: 80px 0;
}

.product2-hiw .mid-cta h2 {
  margin: 0 auto 32px;
}

.product2-hiw .hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Final band uses shared sitev2 .final rules + buttons from main.css */
.product2-hiw section.final .hero-ctas {
  justify-content: center;
}

@media (max-width: 768px) {
  .product2-hiw .container {
    padding: 0 20px;
  }

  .product2-hiw section {
    padding: 60px 0;
  }

  .product2-hiw .steps-grid,
  .product2-hiw .deploy-grid,
  .product2-hiw .pilot-steps,
  .product2-hiw .privacy-stats,
  .product2-hiw .pillar-grid {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  .product2-hiw .audience-toggle {
    width: 100%;
    flex-direction: column;
    border-radius: 16px;
    padding: 6px;
  }

  .product2-hiw .toggle-btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
  }

  .product2-hiw .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .product2-hiw .chat-msg.user {
    margin-left: 12px;
  }

  .product2-hiw .chat-msg.ai {
    margin-right: 12px;
  }
}

@media (max-width: 380px) {
  .product2-hiw .container {
    padding: 0 16px;
  }
}