/* ============================================================
   LANDING.CSS — Lovable-style
   Importa design-tokens.css. Não mexer em style.css do app.
   ============================================================ */

@import url('../css/design-tokens.css');

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

/* ---- Base ---- */
.public-body {
  font-family: var(--font-base);
  background-color: var(--clr-bg-hero-start);
  color: var(--clr-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.public-body a { text-decoration: none; color: inherit; }
.public-body ul { list-style: none; }
.public-body img { max-width: 100%; display: block; }

/* ---- Container ---- */
.pub-container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

/* ---- Sections ---- */
.pub-section { padding-block: var(--section-py); }

.pub-section__header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-16);
}

.pub-section__sub {
  color: var(--clr-text-secondary);
  font-size: var(--font-size-lg);
  margin-top: var(--space-4);
  line-height: 1.7;
}

/* ---- Label chip ---- */
.pub-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  border: 1px solid rgba(167, 139, 250, 0.3);
  background: rgba(167, 139, 250, 0.08);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

/* ---- Gradient text ---- */
.text-gradient,
.pub-hero__headline--gradient {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Headings ---- */
.pub-section__header h2 {
  font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.pub-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-base);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
  text-decoration: none;
}

.pub-btn--primary {
  background: var(--clr-primary);
  color: #fff;
}
.pub-btn--primary:hover {
  background: var(--clr-primary-hover);
  transform: translateY(-2px);
  color: #fff;
}
.pub-btn--glow {
  box-shadow: var(--shadow-glow);
}
.pub-btn--glow:hover {
  box-shadow: 0 0 60px rgba(99, 102, 241, 0.5);
}

.pub-btn--ghost {
  background: transparent;
  color: var(--clr-text-secondary);
  border: 1px solid var(--clr-border);
}
.pub-btn--ghost:hover {
  background: var(--clr-surface-hover);
  color: var(--clr-text-primary);
  border-color: var(--clr-border-hover);
}

.pub-btn--outline {
  background: transparent;
  color: var(--clr-text-primary);
  border: 1px solid var(--clr-border-hover);
}
.pub-btn--outline:hover {
  background: var(--clr-surface-hover);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}

.pub-btn--lg {
  font-size: var(--font-size-base);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-xl);
}

.pub-btn--full { width: 100%; justify-content: center; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .pub-btn { transition: none; }
  .pub-btn:hover { transform: none; }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.pub-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  background: rgba(15, 12, 41, 0.6);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: var(--glass-border);
  transition: background var(--duration-normal) var(--ease-out);
}

.pub-navbar.scrolled {
  background: rgba(15, 12, 41, 0.9);
}

.pub-navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-8);
}

.pub-navbar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--clr-text-primary);
  flex-shrink: 0;
}

.pub-navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.pub-navbar__links a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--clr-text-secondary);
  transition: color var(--duration-fast) var(--ease-out);
}
.pub-navbar__links a:hover { color: var(--clr-text-primary); }

.pub-navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* Hamburger */
.pub-navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}
.pub-navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-text-primary);
  border-radius: 2px;
  transition: all var(--duration-fast) var(--ease-out);
}

.pub-navbar__mobile {
  display: none;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: rgba(15, 12, 41, 0.97);
  border-top: var(--glass-border);
}
.pub-navbar__mobile.open {
  display: flex;
}
.pub-navbar__mobile a {
  font-size: var(--font-size-base);
  color: var(--clr-text-secondary);
}

/* ============================================================
   HERO
   ============================================================ */
.pub-hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(
    135deg,
    var(--clr-bg-hero-start) 0%,
    var(--clr-bg-hero-mid) 50%,
    var(--clr-bg-hero-end) 100%
  );
  display: flex;
  align-items: center;
  padding-top: var(--navbar-height);
  overflow: hidden;
}

/* Partículas decorativas */
.pub-hero__particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
  animation: particleFloat 8s ease-in-out infinite;
}
.particle--1 { width: 400px; height: 400px; background: radial-gradient(var(--clr-primary), transparent); top: -100px; right: -100px; animation-delay: 0s; }
.particle--2 { width: 300px; height: 300px; background: radial-gradient(var(--clr-accent), transparent); bottom: 0; left: -80px; animation-delay: 2s; }
.particle--3 { width: 200px; height: 200px; background: radial-gradient(var(--clr-accent-2), transparent); top: 40%; left: 30%; animation-delay: 4s; opacity: 0.08; }
.particle--4 { width: 150px; height: 150px; background: radial-gradient(var(--clr-primary), transparent); bottom: 20%; right: 20%; animation-delay: 1s; opacity: 0.12; }
.particle--5 { width: 80px; height: 80px; background: radial-gradient(var(--clr-accent), transparent); top: 20%; left: 10%; animation-delay: 3s; opacity: 0.2; }

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.05); }
}

@media (prefers-reduced-motion: reduce) {
  .particle { animation: none; }
}

.pub-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding-block: var(--space-24);
  position: relative;
  z-index: 1;
}

.pub-hero__copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Badge */
.pub-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--clr-accent);
  background: rgba(167, 139, 250, 0.1);
  border: 1px solid rgba(167, 139, 250, 0.25);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  width: fit-content;
}
.pub-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
@media (prefers-reduced-motion: reduce) {
  .pub-badge__dot { animation: none; }
}

.pub-hero__headline {
  font-size: clamp(var(--font-size-4xl), 6vw, var(--font-size-6xl));
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.pub-hero__sub {
  font-size: var(--font-size-xl);
  color: var(--clr-text-secondary);
  line-height: 1.7;
  max-width: 480px;
}

.pub-hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.pub-hero__note {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
}

/* ---- Product frame (hero visual) ---- */
.pub-hero__visual { position: relative; }

.pub-product-frame {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 80px rgba(99, 102, 241, 0.15);
}

.pub-product-frame__bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot--red    { background: #ff5f57; }
.dot--yellow { background: #ffbd2e; }
.dot--green  { background: #28ca41; }

.pub-product-frame__url {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  background: rgba(255,255,255,0.06);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  margin-left: var(--space-2);
}

.pub-product-frame__content {
  padding: var(--space-4);
}
.pub-product-frame__content--tall {
  padding: var(--space-4);
}
.pub-product-frame--large {
  width: 100%;
}

/* ---- Mock Dashboard ---- */
.mock-dashboard {
  display: flex;
  gap: var(--space-3);
  height: 200px;
}
.mock-dashboard--full {
  height: 280px;
}

.mock-sidebar {
  width: 48px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-2);
}
.mock-sidebar--slim { width: 36px; }

.mock-sidebar__logo {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  margin-bottom: var(--space-2);
}

.mock-sidebar__item {
  height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.1);
}
.mock-sidebar__item--active {
  background: var(--clr-primary);
  opacity: 0.7;
}

.mock-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow: hidden;
}
.mock-main--full {
  gap: var(--space-3);
}

.mock-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mock-topbar__title {
  height: 10px;
  width: 120px;
  border-radius: 4px;
  background: rgba(255,255,255,0.15);
}
.mock-topbar__actions {
  display: flex;
  gap: var(--space-2);
}
.mock-topbar__btn {
  height: 20px;
  width: 60px;
  border-radius: 6px;
  background: rgba(255,255,255,0.08);
}
.mock-topbar__btn--primary {
  background: var(--clr-primary);
  opacity: 0.6;
}

.mock-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2);
}
.mock-kpis--row {
  grid-template-columns: repeat(4, 1fr);
}

.mock-kpi {
  border-radius: var(--radius-md);
  padding: var(--space-2);
  text-align: center;
  border: 1px solid rgba(255,255,255,0.06);
}
.mock-kpi--blue   { background: rgba(99, 102, 241, 0.15); }
.mock-kpi--green  { background: rgba(52, 211, 153, 0.12); }
.mock-kpi--violet { background: rgba(167, 139, 250, 0.12); }
.mock-kpi--amber  { background: rgba(251, 191, 36, 0.10); }

.mock-kpi__value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--clr-text-primary);
  line-height: 1;
}
.mock-kpi__label {
  font-size: 9px;
  color: var(--clr-text-muted);
  margin-top: 3px;
}

.mock-charts-row {
  display: flex;
  gap: var(--space-3);
  flex: 1;
  overflow: hidden;
}

.mock-chart {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 4px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.03);
  padding: var(--space-3);
  border: 1px solid rgba(255,255,255,0.05);
}
.mock-chart--wide { flex: 2; }

.mock-chart__bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: rgba(99, 102, 241, 0.3);
  min-height: 4px;
  transition: height 0.5s var(--ease-out);
}
.mock-chart__bar--active { background: var(--clr-primary); opacity: 0.8; }

.mock-table {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.03);
  padding: var(--space-3);
  border: 1px solid rgba(255,255,255,0.05);
}
.mock-table__row {
  height: 10px;
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
}
.mock-table__row--header {
  background: rgba(99,102,241,0.2);
}

/* ============================================================
   SOCIAL STRIP
   ============================================================ */
.pub-social-strip {
  padding-block: var(--space-10);
  border-top: var(--glass-border);
  border-bottom: var(--glass-border);
  background: rgba(255,255,255,0.02);
}

.pub-stat-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.pub-stat-strip__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.pub-stat-strip__item strong {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, var(--clr-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pub-stat-strip__item span {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
}

.pub-stat-strip__divider {
  width: 1px;
  height: 40px;
  background: var(--clr-border);
}

/* ============================================================
   PROBLEM / SOLUTION
   ============================================================ */
.pub-problem {
  background: linear-gradient(
    180deg,
    var(--clr-bg-hero-end) 0%,
    rgba(15, 12, 41, 0.8) 100%
  );
}

.pub-problem__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: center;
}

.pub-problem__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Glass cards */
.pub-glass-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.pub-glass-card--danger {
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.04);
}
.pub-glass-card--success {
  border-color: rgba(52, 211, 153, 0.2);
  background: rgba(52, 211, 153, 0.04);
}

.pub-glass-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-block: var(--space-4);
}

.pub-glass-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 68, 68, 0.1);
  color: #f87171;
}
.pub-glass-card__icon--success {
  background: rgba(52, 211, 153, 0.1);
  color: var(--clr-success);
}

.pub-list { display: flex; flex-direction: column; gap: var(--space-3); }
.pub-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
}
.pub-list--danger li::before { display: none; }
.pub-list--success li::before { display: none; }
.pub-list li svg { flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   FEATURES
   ============================================================ */
.pub-features {
  background: rgba(15, 12, 41, 0.9);
}

.pub-features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.pub-feature-card {
  position: relative;
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--duration-normal) var(--ease-out);
  overflow: hidden;
}

.pub-feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.pub-feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 30px rgba(99,102,241,0.1);
  background: var(--glass-bg-strong);
}
.pub-feature-card:hover::before { opacity: 1; }

.pub-feature-card--featured {
  border-color: rgba(99, 102, 241, 0.4);
  background: rgba(99, 102, 241, 0.06);
}

.pub-feature-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--clr-accent);
  background: rgba(167,139,250,0.1);
  border: 1px solid rgba(167,139,250,0.25);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}

.pub-feature-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(99, 102, 241, 0.12);
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.pub-feature-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.pub-feature-card p {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: 1.7;
}

.pub-feature-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--clr-primary);
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  margin-top: var(--space-5);
}

@media (hover: none) {
  .pub-feature-card:hover { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .pub-feature-card { transition: none; }
  .pub-feature-card:hover { transform: none; }
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.pub-how {
  background: linear-gradient(180deg, rgba(15,12,41,0.9) 0%, var(--clr-bg-hero-mid) 100%);
}

.pub-how__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}

.pub-step {
  flex: 1;
  max-width: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-8);
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-2xl);
  position: relative;
}

.pub-step__connector {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-primary) 0%, var(--clr-accent) 100%);
  margin-top: 80px;
  flex-shrink: 0;
  opacity: 0.4;
}

.pub-step__number {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  color: rgba(99,102,241,0.15);
  line-height: 1;
  position: absolute;
  top: var(--space-4);
  left: var(--space-5);
  font-feature-settings: 'tnum';
}

.pub-step__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.2);
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 1;
}

.pub-step h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.pub-step p {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: 1.7;
}

/* ============================================================
   PREVIEW
   ============================================================ */
.pub-preview {
  background: var(--clr-bg-hero-mid);
}

.pub-preview__frame {
  position: relative;
  max-width: 900px;
  margin-inline: auto;
}

.pub-preview__glow {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.3) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.pub-preview__frame .pub-product-frame {
  position: relative;
  z-index: 1;
}

/* ============================================================
   PRICING
   ============================================================ */
.pub-pricing {
  background: linear-gradient(180deg, var(--clr-bg-hero-mid) 0%, var(--clr-bg-hero-end) 100%);
}

.pub-pricing__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.toggle-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: color var(--duration-fast);
}
.toggle-label--active { color: var(--clr-text-primary); }

.pub-badge-inline {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  color: var(--clr-success);
  background: rgba(52,211,153,0.1);
  border: 1px solid rgba(52,211,153,0.3);
  padding: 1px 6px;
  border-radius: var(--radius-full);
  margin-left: var(--space-1);
}

/* Toggle switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  cursor: pointer;
}
.toggle-switch input { display: none; }
.toggle-switch__track {
  display: block;
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
}
.toggle-switch__track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: transform var(--duration-normal) var(--ease-out);
}
.toggle-switch input:checked ~ .toggle-switch__track {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
}
.toggle-switch input:checked ~ .toggle-switch__track::after {
  transform: translateX(20px);
}

.pub-pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
  margin-bottom: var(--space-12);
}

.pub-pricing__grid--2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.pub-pricing-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: relative;
  transition: all var(--duration-normal) var(--ease-out);
}
.pub-pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--clr-border-hover);
}

.pub-pricing-card--featured {
  border-color: rgba(99,102,241,0.4);
  background: rgba(99,102,241,0.07);
  box-shadow: 0 0 50px rgba(99,102,241,0.15);
}

.pub-pricing-card__popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  padding: 3px var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pub-pricing-card__tier {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-accent);
}

.pub-pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.price-value {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--clr-text-primary);
  transition: all var(--duration-normal) var(--ease-out);
}
.price-value--contact {
  font-size: var(--font-size-3xl);
}

.price-period {
  font-size: var(--font-size-sm);
  color: var(--clr-text-muted);
}

.pub-pricing-card__desc {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: 1.6;
  padding-bottom: var(--space-4);
  border-bottom: var(--glass-border);
}

.pub-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.pub-pricing-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
}
.pub-pricing-card__features li.muted {
  color: var(--clr-text-muted);
  text-decoration: line-through;
  text-decoration-color: rgba(107,114,128,0.4);
}
.pub-pricing-card__features li svg { flex-shrink: 0; }

.pub-pricing-card__note {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  text-align: center;
}

/* ---- FAQ ---- */
.pub-faq {
  max-width: 680px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pub-faq__item {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.pub-faq__item summary {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--clr-text-primary);
  padding: var(--space-4) var(--space-6);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--duration-fast);
}
.pub-faq__item summary::-webkit-details-marker { display: none; }
.pub-faq__item summary::after {
  content: '+';
  font-size: var(--font-size-xl);
  color: var(--clr-primary);
  font-weight: 300;
  transition: transform var(--duration-fast);
}
.pub-faq__item[open] summary::after {
  transform: rotate(45deg);
}
.pub-faq__item summary:hover { background: var(--clr-surface-hover); }

.pub-faq__item p {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  padding: 0 var(--space-6) var(--space-4);
  line-height: 1.7;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.pub-cta-final {
  background: var(--clr-bg-hero-end);
}

.pub-cta-final__card {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  background: var(--glass-bg-strong);
  border: var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-20) var(--space-12);
  overflow: hidden;
}

.pub-cta-final__glow {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.35) 0%, transparent 70%);
  pointer-events: none;
}

.pub-cta-final__card h2 {
  font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.pub-cta-final__card p {
  font-size: var(--font-size-lg);
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.pub-cta-final__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================================
   FOOTER
   ============================================================ */
.pub-footer {
  padding-block: var(--space-10);
  border-top: var(--glass-border);
  background: rgba(15,12,41,0.8);
}

.pub-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.pub-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pub-footer__tagline {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
}

.pub-footer__links {
  display: flex;
  gap: var(--space-6);
}
.pub-footer__links a {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  transition: color var(--duration-fast);
}
.pub-footer__links a:hover { color: var(--clr-text-primary); }

.pub-footer__legal {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
}

.pub-footer__badges {
  display: flex;
  gap: var(--space-3);
}

.badge-pill {
  font-size: 10px;
  font-weight: 600;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--clr-text-muted);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .pub-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pub-hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .pub-hero__copy { align-items: center; }
  .pub-hero__sub { text-align: center; }
  .pub-hero__visual { display: none; }
  .pub-problem__grid {
    grid-template-columns: 1fr;
  }
  .pub-problem__arrow { transform: rotate(90deg); }
}

@media (max-width: 768px) {
  :root { --section-py: var(--space-16); }

  .pub-container { padding-inline: var(--space-4); }

  .pub-navbar__links,
  .pub-navbar__actions { display: none; }
  .pub-navbar__hamburger { display: flex; }

  .pub-hero__headline {
    font-size: clamp(var(--font-size-3xl), 9vw, var(--font-size-4xl));
  }
  .pub-hero__actions { flex-direction: column; }
  .pub-hero__actions .pub-btn { width: 100%; justify-content: center; }

  .pub-stat-strip { gap: var(--space-6); }
  .pub-stat-strip__divider { display: none; }

  .pub-how__steps {
    flex-direction: column;
    align-items: center;
  }
  .pub-step__connector {
    width: 2px;
    height: 32px;
    margin-top: 0;
  }

  .pub-features__grid { grid-template-columns: 1fr; }

  .pub-pricing__grid { grid-template-columns: 1fr; }

  .pub-cta-final__card { padding: var(--space-12) var(--space-6); }
  .pub-cta-final__actions { flex-direction: column; }

  .pub-footer__inner { flex-direction: column; align-items: flex-start; }
  .pub-footer__legal { align-items: flex-start; }
}

@media (max-width: 480px) {
  .pub-stat-strip { flex-direction: column; gap: var(--space-4); }
}