/* Breathy — landing page. Misma paleta que la extensión. */

:root {
  --bg: #1c1c24;
  --card: #232330;
  --card-border: rgba(255, 255, 255, 0.07);
  --text: #dddde8;
  --text-soft: rgba(221, 221, 232, 0.62);
  --text-faint: rgba(221, 221, 232, 0.4);
  --green: #7cc4a4;
  --teal: #3e6f7c;
  --teal-hover: #4a8090;
  --red-soft: rgba(210, 80, 80, 0.18);
  --red-border: rgba(210, 80, 80, 0.3);
  --red-text: #e8a8a8;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

a {
  color: var(--green);
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header ---------- */

header {
  border-bottom: 1px solid var(--card-border);
  background: rgba(28, 28, 36, 0.92);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.nav .brand img {
  height: 30px;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.92rem;
}

.nav-links a {
  color: var(--text-soft);
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--green);
}

.lang-switch {
  border: 1px solid var(--card-border);
  border-radius: 6px;
  padding: 4px 10px;
  color: var(--text-soft);
}

/* ---------- Hero ---------- */

.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 72px 0 64px;
}

.hero h1 {
  font-size: 2.4rem;
  line-height: 1.2;
  margin: 0 0 18px;
  letter-spacing: -0.015em;
  color: #fff;
}

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

.hero .lead {
  font-size: 1.12rem;
  color: var(--text-soft);
  margin: 0 0 28px;
  max-width: 34em;
}

.hero-mascot {
  display: flex;
  justify-content: center;
}

.hero-mascot video {
  width: 240px;
  height: 240px;
  border-radius: 50%;
  object-fit: cover;
  background: #000;
  box-shadow: 0 12px 44px rgba(0, 0, 0, 0.5);
  filter: contrast(1.3) brightness(1.2) saturate(1.1);
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.cta {
  display: inline-block;
  background: var(--teal);
  color: #e8f4f2;
  border-radius: 9px;
  font-size: 1.05rem;
  font-weight: 600;
  padding: 14px 26px;
  text-align: center;
  text-decoration: none;
  transition: background 0.2s;
}

.cta:hover {
  background: var(--teal-hover);
}

.cta-secondary {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text-soft);
}

.cta-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.trust-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 22px;
  font-size: 0.85rem;
  color: var(--text-faint);
}

.trust-row span::before {
  content: '✓ ';
  color: var(--green);
}

/* ---------- Secciones ---------- */

section {
  padding: 56px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

section h2 {
  font-size: 1.7rem;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
  color: #fff;
}

.section-intro {
  color: var(--text-soft);
  max-width: 44em;
  margin: 0 0 34px;
}

/* "Te suena" */

.pain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 620px;
}

.pain-list li {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-left: 3px solid var(--green);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--text-soft);
}

.pain-list li strong {
  color: var(--text);
}

/* Pasos */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  counter-reset: step;
}

.step {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 22px 20px;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(124, 196, 164, 0.14);
  color: var(--green);
  font-weight: 700;
  margin-bottom: 12px;
}

.step h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.step p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-soft);
}

/* Funciones */

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.feature {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 22px 20px;
}

.feature h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--green);
}

.feature p {
  margin: 0;
  font-size: 0.94rem;
  color: var(--text-soft);
}

.feature.feature-pause {
  border-color: var(--red-border);
}

.feature.feature-pause h3 {
  color: var(--red-text);
}

/* Para quién */

.audience {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.audience .feature h3 {
  color: var(--text);
}

.notice {
  margin-top: 26px;
  background: rgba(210, 160, 60, 0.08);
  border: 1px solid rgba(210, 160, 60, 0.25);
  border-radius: 10px;
  padding: 16px 20px;
  font-size: 0.92rem;
  color: rgba(232, 204, 136, 0.9);
  max-width: 46em;
}

/* FAQ */

.faq details {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  margin-bottom: 10px;
  padding: 0;
  overflow: hidden;
}

.faq summary {
  cursor: pointer;
  padding: 16px 20px;
  font-weight: 600;
  color: var(--text);
  list-style: none;
  position: relative;
  padding-right: 44px;
}

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

.faq summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--green);
  font-size: 1.3rem;
  font-weight: 400;
}

.faq details[open] summary::after {
  content: '–';
}

.faq details p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.faq details a {
  color: var(--green);
}

/* Ayuda */

.help-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 720px;
}

.help-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 16px 18px;
  text-decoration: none;
  display: block;
  transition: border-color 0.2s;
}

.help-card:hover {
  border-color: rgba(124, 196, 164, 0.4);
}

.help-card strong {
  display: block;
  color: var(--text);
  margin-bottom: 4px;
}

.help-card span {
  font-size: 0.88rem;
  color: var(--text-soft);
}

/* CTA final */

.final-cta {
  text-align: center;
  padding: 64px 0;
}

.final-cta h2 {
  margin-bottom: 8px;
}

.final-cta p {
  color: var(--text-soft);
  margin: 0 0 26px;
}

/* ---------- Footer ---------- */

footer {
  border-top: 1px solid var(--card-border);
  padding: 34px 0 40px;
  font-size: 0.88rem;
  color: var(--text-faint);
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.footer-links a {
  color: var(--text-soft);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--green);
}

footer .disclaimer {
  max-width: 60em;
  line-height: 1.55;
}

/* ---------- Página de privacidad ---------- */

.prose {
  max-width: 720px;
  padding: 56px 0 72px;
}

.prose h1 {
  font-size: 1.9rem;
  color: #fff;
}

.prose h2 {
  font-size: 1.25rem;
  margin-top: 36px;
  color: var(--green);
}

.prose p,
.prose li {
  color: var(--text-soft);
  font-size: 0.98rem;
}

.prose .updated {
  color: var(--text-faint);
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 44px 0 40px;
    text-align: center;
  }

  .hero .lead {
    margin-left: auto;
    margin-right: auto;
  }

  .cta-row,
  .trust-row {
    justify-content: center;
  }

  .hero-mascot {
    order: -1;
  }

  .hero-mascot video {
    width: 180px;
    height: 180px;
  }

  .steps,
  .features-grid,
  .audience,
  .help-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    gap: 14px;
  }

  .nav-links a.nav-anchor {
    display: none;
  }
}

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