/* ============ Reset ============ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }

/* ============ Tokens ============ */
:root {
  --bg: #08080b;
  --bg-elevated: #0f0f14;
  --card-bg: #131319;
  --card-bg-alt: #17171f;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --text-muted: #a8a8b3;
  --text-dim: #82828d;

  --green: #2fd6a3;
  --green-dark: #1fae82;
  --indigo: #6f6cf5;
  --indigo-dark: #5451d6;
  --whatsapp: #25d366;
  --whatsapp-dark: #1ea952;
  --danger-soft: #3a2020;
  --danger-text: #f0a5a5;

  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --container-w: 1180px;
  --shadow-card: 0 1px 0 rgba(255,255,255,0.04) inset, 0 8px 24px rgba(0,0,0,0.35);
}

body[data-audience="business"] {
  --accent: var(--indigo);
  --accent-dark: var(--indigo-dark);
  --accent-soft: rgba(111, 108, 245, 0.14);
  /* Lighter than --accent: raw indigo text on an --accent-soft badge fails
     WCAG AA (~3.9:1); this tint clears it while staying visibly indigo. */
  --accent-on-soft: color-mix(in srgb, var(--indigo) 70%, white 30%);
}
body[data-audience="personal"] {
  --accent: var(--green);
  --accent-dark: var(--green-dark);
  --accent-soft: rgba(47, 214, 163, 0.14);
  --accent-on-soft: var(--green);
}

/* ============ Base ============ */
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

/* ============ Audience content crossfade ============ */
[data-for] {
  transition: opacity 0.22s ease, transform 0.22s ease;
}
[data-for].is-fading-out {
  opacity: 0;
  transform: translateY(-6px);
}
[data-for].is-fading-in {
  opacity: 0;
  transform: translateY(6px);
  transition: none;
}
.swap-text { display: block; }

@media (prefers-reduced-motion: reduce) {
  [data-for].is-fading-out,
  [data-for].is-fading-in {
    opacity: 1;
    transform: none;
  }
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #08080b;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
}
.container--narrow { max-width: 820px; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-whatsapp {
  background: var(--whatsapp);
  color: #06210f;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.28);
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); }
.btn-ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { background: rgba(255,255,255,0.08); }
.btn-block { width: 100%; margin-top: 1.5rem; }
.btn-lg { padding: 1.05rem 2.1rem; font-size: 1.05rem; margin-top: 1.75rem; }

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 8, 11, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}
.logo-icon {
  display: inline-flex;
  color: var(--green);
}
.main-nav {
  display: flex;
  gap: 2rem;
}
.main-nav a {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.15s ease;
}
.main-nav a:hover { color: var(--text); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.audience-toggle {
  position: relative;
  display: inline-flex;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  padding: 0.25rem;
}
.toggle-thumb {
  position: absolute;
  top: 0.25rem;
  bottom: 0.25rem;
  left: 0.25rem;
  width: calc(50% - 0.25rem);
  border-radius: var(--radius-pill);
  background-color: var(--indigo);
  transform: translateX(0);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.35s ease;
}
body[data-audience="personal"] .toggle-thumb {
  transform: translateX(100%);
  background-color: var(--green);
}
.toggle-btn {
  position: relative;
  z-index: 1;
  flex: 1 1 0;
  min-width: 108px;
  white-space: nowrap;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.3s ease;
}
body[data-audience="business"] .toggle-btn[data-audience-btn="business"] {
  color: #fff;
}
body[data-audience="personal"] .toggle-btn[data-audience-btn="personal"] {
  color: #06210f;
}

.mobile-menu-btn {
  display: none;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
}
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
}
.mobile-nav nav {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mobile-nav a {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}
.audience-toggle--mobile { align-self: flex-start; }

/* ============ Hero ============ */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: 5rem 5.5rem;
}
.hero-glow {
  position: absolute;
  top: -22%;
  right: -12%;
  width: 62vw;
  height: 62vw;
  max-width: 760px;
  max-height: 760px;
  border-radius: 50%;
  opacity: 0;
  filter: blur(10px);
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.hero-glow--business {
  background: radial-gradient(circle at 50% 50%, var(--indigo) 0%, transparent 68%);
}
.hero-glow--personal {
  background: radial-gradient(circle at 50% 50%, var(--green) 0%, transparent 68%);
}
body[data-audience="business"] .hero-glow--business,
body[data-audience="personal"] .hero-glow--personal {
  opacity: 0.35;
}
.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-on-soft);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  transition: color 0.35s ease, background-color 0.35s ease, border-color 0.35s ease;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.5rem;
}
.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  transition: background-color 0.35s ease;
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 16ch;
  margin-bottom: 1.5rem;
}
.hero-subtitle {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-muted);
  max-width: 46ch;
  margin-bottom: 2.25rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  max-width: 640px;
}
.hero-stats dt {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
}
.hero-stats dd {
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-top: 0.15rem;
}

/* ============ Sections ============ */
.section { padding-block: 5.5rem; }
.section--alt { background: var(--bg-elevated); }

.section-eyebrow {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  transition: color 0.35s ease;
}
.section-title {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  max-width: 24ch;
  margin-bottom: 1.1rem;
}
.section-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 62ch;
  margin-bottom: 2.75rem;
}
.placeholder-note { font-style: italic; color: var(--text-dim); }

.section-intro--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.section-intro--center .tag-row { justify-content: center; }

.tag-row {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.tag {
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
}
.tag--no {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
}

/* ============ Grids / Cards ============ */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}
.card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.card-mark {
  display: block;
  width: 2rem;
  height: 3px;
  background: var(--accent);
  border-radius: var(--radius-pill);
  margin-bottom: 1.1rem;
  transition: background-color 0.35s ease;
}

.steps .step-card { position: relative; padding-top: 2.1rem; }
.step-num {
  position: absolute;
  top: -1rem;
  left: 1.75rem;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: #06060a;
  font-weight: 800;
  font-size: 0.95rem;
  transition: background-color 0.35s ease;
}

/* ============ Timeline ============ */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  position: relative;
}
.timeline-step { display: flex; flex-direction: column; gap: 1rem; }
.timeline-marker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.timeline-marker span {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  color: var(--accent-on-soft);
  font-weight: 800;
  transition: color 0.35s ease, background-color 0.35s ease, border-color 0.35s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}
.timeline-card {
  background: var(--card-bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: var(--shadow-card);
  flex: 1;
}
.timeline-month {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.timeline-card h3 { font-size: 1.25rem; font-weight: 800; }
.timeline-goal { color: var(--text-muted); font-size: 0.94rem; }

.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chip-list li {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
}

.timeline-result {
  font-size: 0.88rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
  margin-top: auto;
}
.timeline-result strong { color: var(--text); }

/* ============ Chip cloud ============ */
.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}
.chip-cloud li {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  background: var(--card-bg);
  border: 1px solid var(--border-strong);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  transition: border-color 0.2s ease, transform 0.15s ease;
}
.chip-cloud li:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* ============ Pricing ============ */
.pricing-wrap { display: flex; justify-content: center; }
.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 560px;
  width: 100%;
  box-shadow: var(--shadow-card);
}
.pricing-label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  transition: color 0.35s ease;
}
.pricing-amount {
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.pricing-amount span {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dim);
}
.pricing-placeholder-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--danger-text);
  background: var(--danger-soft);
  border: 1px solid rgba(240,165,165,0.25);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
}
.pricing-note { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.5rem; }
.pricing-divider { height: 1px; background: var(--border); margin-bottom: 1.5rem; }
.pricing-meta {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1.75rem;
}
.pricing-meta > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.92rem;
}
.pricing-meta dt { color: var(--text-dim); }
.pricing-meta dd { font-weight: 700; text-align: right; }
.pricing-includes {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}
.pricing-includes li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.92rem;
  color: var(--text-muted);
}
.pricing-includes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
}
.pricing-fineprint { font-size: 0.82rem; color: var(--text-dim); }

.pricing-amount--quote {
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  line-height: 1.25;
}
.pricing-amount-period {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dim);
  margin-left: 0.25rem;
}
.pricing-placeholder-badge--launch {
  color: var(--accent-on-soft);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
}

.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(2, minmax(240px, 1fr));
  gap: 1.25rem;
  max-width: 780px;
  width: 100%;
}
.pricing-tiers .pricing-card { max-width: none; }
.pricing-tiers .pricing-amount { font-size: clamp(1.9rem, 6vw, 2.4rem); }
.pricing-tiers-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 1.5rem;
}

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

/* ============ Social proof ============ */
.logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}
.logo-slot.logo-slot--filled {
  flex: 0 1 auto;
  border: none;
  background: #ffffff;
  padding: 0.75rem 1.25rem;
  box-shadow: var(--shadow-card);
}
.logo-slot--filled img {
  max-height: 44px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}
.logo-slot {
  flex: 1 1 140px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 600;
}
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  flex: 1 1 280px;
  max-width: 320px;
}
.testimonial-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-on-soft);
  transition: color 0.35s ease, background-color 0.35s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.testimonial-quote { color: var(--text-muted); font-size: 0.95rem; font-style: italic; }
.testimonial-name { font-size: 0.85rem; color: var(--text-dim); font-weight: 600; }

/* ============ FAQ ============ */
.accordion { display: flex; flex-direction: column; gap: 0.75rem; }
.accordion-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.accordion-item h3 { font-size: 1rem; }
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  text-align: left;
}
.chevron { flex-shrink: 0; transition: transform 0.2s ease, color 0.35s ease; color: var(--accent); }
.accordion-trigger[aria-expanded="true"] .chevron { transform: rotate(180deg); }
.accordion-panel { padding: 0 1.5rem 1.5rem; }
.accordion-panel p { color: var(--text-muted); font-size: 0.95rem; }

/* ============ Final CTA ============ */
.final-cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding-block: 6rem;
}
.hero-glow--final {
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  right: auto;
}
.final-cta .container { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.final-title {
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  margin-bottom: 1.25rem;
}
.final-cta .section-lead { text-align: center; margin-inline: auto; }

/* ============ Footer ============ */
.site-footer {
  border-top: 1px solid var(--border);
  padding-block: 3rem 1.75rem;
  background: var(--bg-elevated);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-brand p { color: var(--text-dim); font-size: 0.9rem; margin-top: 0.75rem; }
.footer-nav, .footer-contact { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-heading { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); margin-bottom: 0.25rem; }
.footer-nav a, .footer-contact a { color: var(--text-muted); font-size: 0.92rem; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--text); }
.footer-placeholder-note { font-size: 0.78rem; color: var(--text-dim); font-style: italic; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* ============ Responsive ============ */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .audience-toggle:not(.audience-toggle--mobile) { display: none; }
  .mobile-menu-btn { display: inline-flex; }
  .mobile-nav.is-open { display: flex; }

  .hero { padding-block: 3.25rem 3.5rem; }
  .grid-4 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .pricing-card { padding: 1.75rem; }
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}