/* Cuotiq Marketing — design system */
:root {
  --bg: #060d18;
  --bg-elevated: #0c1628;
  --bg-card: #111f35;
  --border: rgba(148, 163, 184, 0.14);
  --text: #e8eef7;
  --text-muted: #94a3b8;
  --accent: #14b8a6;
  --accent-hover: #0d9488;
  --accent-soft: rgba(20, 184, 166, 0.12);
  --gold: #fbbf24;
  --danger: #f87171;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --font-display: Inter, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-body: Inter, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --max: 1140px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #042f2e;
  font-weight: 700;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  background: rgba(6, 13, 24, 0.82);
  backdrop-filter: blur(14px);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.site-header.is-scrolled {
  border-color: var(--border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #0891b2);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #042f2e;
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-shrink: 1;
  min-width: 0;
}

.site-nav a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s;
}

.site-nav a:hover {
  color: var(--text);
  text-decoration: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-shrink: 0;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.65rem;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}

.btn-label-short {
  display: none;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.72rem 1.25rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s, background 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--accent);
  color: #042f2e;
}

.btn--primary:hover {
  background: var(--accent-hover);
}

.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--lg {
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
}

.btn[disabled],
.btn[aria-disabled='true'] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* ── Hero ── */
.hero {
  position: relative;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(20, 184, 166, 0.18), transparent),
    radial-gradient(ellipse 50% 40% at 90% 20%, rgba(8, 145, 178, 0.12), transparent);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem 3rem;
  align-items: center;
}

@media (min-width: 1025px) {
  .hero-copy {
    grid-column: 1;
    grid-row: 1;
    align-self: center;
  }

  .hero-visual-col {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: center;
    align-self: center;
  }

  .hero-trust {
    grid-column: 1;
    grid-row: 2;
    margin-top: 0;
  }
}

.hero-visual {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid rgba(20, 184, 166, 0.25);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 4.2vw, 3.2rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-lead {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 34rem;
  margin: 0 0 1.5rem;
}

.hero-trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.hero-trust-list li::before {
  content: "✓ ";
  color: var(--accent);
  font-weight: 700;
}

.hero-visual__label {
  margin: 0;
  padding: 0.45rem 1rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border);
}

.hero-brand-line {
  margin: -0.5rem 0 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.capturas-cta {
  margin-top: 2.5rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 0;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-top: 0;
}

.hero-trust strong {
  display: block;
  color: var(--text);
  font-size: 1.05rem;
}

.mock-bar {
  display: flex;
  gap: 0.4rem;
  padding: 0.85rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border-bottom: 1px solid var(--border);
}

.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.35);
}

.mock-body {
  padding: 1.25rem;
}

.mock-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.mock-stat {
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.mock-stat span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.mock-stat strong {
  font-size: 1.1rem;
  color: var(--accent);
}

.mock-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mock-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}

.mock-list li:last-child {
  border-bottom: none;
}

/* ── Sections ── */
.section {
  padding: 5rem 0;
}

.section--alt {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
}

.section--compact {
  padding: 2.25rem 0;
}

.section-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 3rem;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.8vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.85rem;
  letter-spacing: -0.025em;
}

.section-header p {
  color: var(--text-muted);
  margin: 0;
  font-size: 1.05rem;
}

/* ── Logos / trust bar ── */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.trust-bar span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-bar span::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Pain points / niche ── */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.pain-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.pain-card h3 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.pain-before,
.pain-after {
  margin: 0 0 0.65rem;
  font-size: 0.92rem;
  line-height: 1.55;
}

.pain-before {
  color: var(--text-muted);
}

.pain-before::before {
  content: 'Hoy · ';
  color: #f87171;
  font-weight: 600;
}

.pain-after {
  color: var(--text);
  margin-bottom: 0;
}

.pain-after::before {
  content: 'Con Cuotiq · ';
  color: var(--accent);
  font-weight: 600;
}

.niche-callout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border: 1px solid rgba(20, 184, 166, 0.28);
}

.niche-callout p {
  margin: 0;
  flex: 1;
  min-width: min(100%, 20rem);
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.55;
}

/* ── Cobranza móvil + mapa ── */
.mobile-map-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.mobile-map-card {
  padding: 1.75rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.mobile-map-card--accent {
  border-color: rgba(20, 184, 166, 0.35);
  background: linear-gradient(145deg, var(--bg-card) 0%, rgba(20, 184, 166, 0.06) 100%);
}

.mobile-map-card__tag {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.mobile-map-card h3 {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  line-height: 1.35;
}

.mobile-map-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.mobile-map-list li {
  position: relative;
  padding-left: 1.35rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.mobile-map-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.mobile-map-list strong {
  color: var(--text);
}

.mobile-map-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.mobile-map-step {
  padding: 1rem;
  border-radius: var(--radius-sm, 0.5rem);
  background: var(--bg-elevated, var(--bg-card));
  border: 1px solid var(--border);
  text-align: center;
}

.mobile-map-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  margin-bottom: 0.5rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
}

.mobile-map-step p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.mobile-map-note {
  margin: 0 0 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm, 0.5rem);
  background: rgba(20, 184, 166, 0.08);
  border: 1px solid rgba(20, 184, 166, 0.2);
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.55;
  text-align: center;
}

.pricing-inline-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.pricing-inline-link:hover {
  color: var(--text);
}

@media (max-width: 900px) {
  .mobile-map-grid {
    grid-template-columns: 1fr;
  }

  .mobile-map-flow {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .mobile-map-flow {
    grid-template-columns: 1fr;
  }
}

.price-highlight {
  color: var(--accent);
  font-size: 1.5rem;
}

.feature-card--featured {
  border-color: rgba(20, 184, 166, 0.45);
  box-shadow: 0 0 0 1px rgba(20, 184, 166, 0.15);
}

.plan-badge {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Pricing grid ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color 0.2s, transform 0.2s;
}

.pricing-card:hover {
  border-color: rgba(20, 184, 166, 0.35);
  transform: translateY(-2px);
}

.pricing-card--featured {
  border-color: rgba(20, 184, 166, 0.45);
  box-shadow: 0 0 0 1px rgba(20, 184, 166, 0.15);
}

.pricing-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
}

.pricing-card__price {
  margin: 0 0 0.35rem;
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.pricing-card__price span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.pricing-card__tagline {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.pricing-card__section {
  margin-bottom: 0.85rem;

  h4 {
    margin: 0 0 0.45rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
  }
}

.pricing-card__limits {
  margin: 0 0 0.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.pricing-card__limits li::before {
  content: "✓ ";
  color: var(--accent);
  font-weight: 700;
}

.pricing-card__limits li.pricing-card__excluded {
  color: var(--text-muted);
  opacity: 0.85;
  font-size: 0.8rem;
}

.pricing-card__limits li.pricing-card__excluded::before {
  content: "— ";
  color: var(--text-muted);
  font-weight: 400;
}

.pricing-card .btn {
  margin-top: auto;
  width: 100%;
  justify-content: center;
  padding-top: 0.5rem;
}

.pricing-inheritance-note {
  margin: -0.5rem 0 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.pricing-addons {
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.pricing-addons h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.pricing-addons p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.pricing-demo {
  max-width: 28rem;
}

@media (max-width: 1100px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Feature grid ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(20, 184, 166, 0.35);
  transform: translateY(-2px);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  margin: 0 0 0.5rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.feature-icon svg {
  display: block;
}

.features-grid--6 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 900px) {
  .features-grid--6 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .features-grid--6 {
    grid-template-columns: 1fr;
  }
}

/* ── Social proof ── */
.social-proof {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}

.social-proof__quote {
  margin: 0 0 1.5rem;
  padding: 0;
  border: none;
}

.social-proof__quote p {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--text);
  font-style: italic;
}

.social-proof__quote footer {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.social-proof__quote cite {
  font-style: normal;
  font-weight: 600;
  color: var(--text);
}

.social-proof__logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.social-proof__logo {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── Screenshot placeholders ── */
.screenshots-grid--4 {
  grid-template-columns: repeat(2, 1fr);
}

.screenshot-placeholder {
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--bg-elevated), var(--bg-card));
  border: 1px dashed rgba(20, 184, 166, 0.35);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.screenshot-img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

/* ── Compare table ── */
.pricing-compare {
  margin: 0 0 2rem;
  text-align: center;
}

.pricing-compare h3 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.compare-table-wrap {
  overflow-x: auto;
}

.compare-table__caption {
  caption-side: top;
  padding: 0 0 0.75rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: left;
}

.compare-table {
  width: 100%;
  min-width: 20rem;
  border-collapse: collapse;
  font-size: 0.88rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.compare-table th,
.compare-table td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.compare-table th {
  background: var(--bg-elevated);
  color: var(--text);
  font-weight: 600;
}

.compare-table td {
  color: var(--text-muted);
}

.compare-table tr:last-child td {
  border-bottom: none;
}

.mobile-map-list--compact {
  gap: 0.5rem;
}

.mobile-map-list--compact li {
  font-size: 0.88rem;
}

/* ── Sticky CTA ── */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(6, 13, 24, 0.95);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.sticky-cta span {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

@media (min-width: 769px) {
  .sticky-cta {
    display: none !important;
  }
}

body.has-sticky-cta .whatsapp-float {
  bottom: calc(4.25rem + env(safe-area-inset-bottom, 0px));
}

/* ── Benefits ── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.benefit-item {
  text-align: center;
  padding: 1.5rem 1rem;
}

.benefit-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}

.benefit-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.benefit-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ── Steps ── */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  counter-reset: step;
}

.step-card {
  position: relative;
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.step-card::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #042f2e;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.step-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.step-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* ── FAQ accordion ── */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  overflow: hidden;
}

.faq-item[open] {
  border-color: rgba(20, 184, 166, 0.35);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.2s, background 0.2s;
}

.faq-item[open] summary::after {
  content: '−';
  background: rgba(20, 184, 166, 0.22);
}

.faq-item summary:hover {
  color: var(--accent);
}

.faq-item summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.faq-item__body {
  padding: 0 1.25rem 1.15rem;
}

.faq-item__body p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

/* ── Product screenshots ── */
.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.screenshot-card {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}

.screenshot-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top left;
  background: var(--bg-elevated);
}

.screenshot-card figcaption {
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  border-top: 1px solid var(--border);
}

.screenshot-card figcaption span {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-muted);
}

@media (max-width: 720px) {
  .screenshots-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Lead form ── */
.lead-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.lead-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.8vw, 2.15rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 0 0 1rem;
}

.lead-copy p {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

.lead-perks {
  list-style: none;
  margin: 0;
  padding: 0;
}

.lead-perks li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.65rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.lead-perks li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.lead-form-wrap {
  padding: 2rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field--full {
  grid-column: 1 / -1;
}

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

.form-field input,
.form-field select,
.form-field textarea {
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.form-field textarea {
  min-height: 96px;
  resize: vertical;
}

.form-actions {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
}

.form-actions .btn {
  width: 100%;
}

.form-note {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
}

.form-feedback {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.form-feedback--success {
  background: rgba(20, 184, 166, 0.15);
  border: 1px solid rgba(20, 184, 166, 0.35);
  color: var(--accent);
}

.form-feedback--error {
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: var(--danger);
}

.form-feedback-region {
  grid-column: 1 / -1;
}

.form-field input.is-invalid,
.form-field select.is-invalid,
.form-field textarea.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 1px rgba(248, 113, 113, 0.25);
}

.section-header--compact {
  margin-bottom: 2rem;
}

.trust-card {
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.trust-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.trust-card p {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.55;
}

.trust-eat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.trust-eat-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
  .trust-eat-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .trust-eat-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Footer ── */
.site-footer {
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0.75rem 0 0;
  max-width: 22rem;
}

.footer-col h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  color: var(--text);
  font-size: 0.9rem;
  text-decoration: none;
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ── Legal pages ── */
.legal-page {
  padding: 3rem 0 5rem;
}

.legal-page h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.legal-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal-page p,
.legal-page li {
  color: var(--text-muted);
}

.legal-page ul {
  padding-left: 1.25rem;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .site-nav {
    gap: 1.1rem;
  }

  .site-nav a {
    font-size: 0.875rem;
  }

  .header-actions .btn {
    padding: 0.65rem 1rem;
    font-size: 0.875rem;
  }
}

@media (max-width: 1024px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s, opacity 0.25s;
    z-index: 99;
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
  }

  .header-actions .btn--ghost {
    display: none;
  }

  .header-actions .btn--primary {
    padding: 0.55rem 0.9rem;
    font-size: 0.85rem;
  }

  .hero-grid,
  .lead-section {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .hero-copy {
    grid-column: 1;
    grid-row: 2;
  }

  .hero-visual-col {
    grid-column: 1;
    grid-row: 1;
    margin-bottom: 0.25rem;
  }

  .hero-trust {
    grid-column: 1;
    grid-row: 3;
  }

  .hero {
    padding-top: 3.25rem;
  }

  .benefits-grid,
  .steps,
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  :root {
    --header-h: 64px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .hero {
    padding: 2.5rem 0 3.5rem;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .hero-trust {
    gap: 1rem;
  }

  .hero-trust > div {
    flex: 1 1 calc(50% - 0.5rem);
    min-width: 8.5rem;
  }

  .trust-bar {
    gap: 1rem 1.5rem;
    font-size: 0.85rem;
  }

  .lead-form-wrap {
    padding: 1.25rem;
  }

  .form-field input,
  .form-field select,
  .form-field textarea {
    font-size: 16px;
  }

  .benefits-grid,
  .steps,
  .pain-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .niche-callout {
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
  }

  .niche-callout .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .faq-item summary {
    font-size: 0.95rem;
    padding: 1rem;
  }

  .faq-item__body {
    padding: 0 1rem 1rem;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 1.25rem, var(--max));
  }

  .btn-label-full {
    display: none;
  }

  .btn-label-short {
    display: inline;
  }

  .brand {
    font-size: 1rem;
  }
}

/* ── WhatsApp flotante ── */
.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.35);
  transition: transform 0.15s, box-shadow 0.15s;
}

.whatsapp-float:hover {
  text-decoration: none;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45);
}

.whatsapp-float__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.whatsapp-float__icon svg {
  display: block;
}

@media (max-width: 720px) {
  .whatsapp-float__label {
    display: none;
  }

  .whatsapp-float {
    padding: 0.85rem;
    border-radius: 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}