/* =========================================================
   InspectaRS — Landing page
   Tokens de marca: grafito / mostaza / hueso
   Tipografía: Sora (display) · Inter (cuerpo) · JetBrains Mono (datos)
   ========================================================= */

:root {
  --grafito: #1b1d21;
  --grafito-2: #202227;
  --card: #232529;
  --card-2: #26282d;
  --border: #33353b;
  --border-soft: #2a2c31;
  --mostaza: #d4a72c;
  --mostaza-soft: rgba(212, 167, 44, 0.12);
  --mostaza-border: rgba(212, 167, 44, 0.35);
  --hueso: #f2f1ec;
  --muted: #9a9ca3;
  --muted-2: #6e7078;
  --success: #3fae6a;
  --danger: #e2564f;

  --font-display: "Sora", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --container: 1160px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--grafito);
  color: var(--hueso);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; }

.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mostaza);
  margin: 0 0 16px 0;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--hueso);
}

.section {
  padding: 96px 0;
  border-bottom: 1px solid var(--border-soft);
}

.section-head {
  max-width: 680px;
  margin: 0 0 48px 0;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head p {
  color: var(--muted);
  font-size: 16.5px;
  margin: 16px 0 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14.5px;
  padding: 14px 24px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--mostaza); color: var(--grafito); }
.btn-primary:hover { opacity: 0.92; }

.btn-secondary {
  background: transparent;
  color: var(--hueso);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--mostaza); }

.btn-sm { padding: 10px 18px; font-size: 13px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(27, 29, 33, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--hueso);
}
.brand .dot { color: var(--mostaza); }
.brand-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  flex-shrink: 0;
  object-fit: cover;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 500;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--hueso); }

.nav-cta { display: flex; align-items: center; gap: 20px; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--hueso);
  cursor: pointer;
  padding: 6px;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0 20px 0;
  border-top: 1px solid var(--border-soft);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  text-decoration: none;
  color: var(--muted);
  font-size: 15px;
  font-weight: 500;
  padding: 12px 4px;
}

/* ---------- Hero ---------- */
.hero {
  padding: 88px 0 96px 0;
  border-bottom: 1px solid var(--border-soft);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  font-size: 58px;
  line-height: 1.05;
}
.hero h1 .accent { color: var(--mostaza); }
.hero-sub {
  color: var(--muted);
  font-size: 18px;
  margin: 24px 0 32px 0;
  max-width: 520px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-trust {
  margin: 18px 0 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted-2);
  letter-spacing: 0.02em;
}

.shot-frame {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--card);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.55);
}
.shot-frame img {
  width: 100%;
  height: auto;
  display: block;
}

/* Fallback placeholder, kept in case a future section needs it before a real
   screenshot exists — wrap the same markup used earlier in this file. */
.placeholder-shot {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  padding: 40px 28px;
  min-height: 320px;
  color: var(--muted-2);
}
.placeholder-shot .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--card-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mostaza);
}
.placeholder-shot .label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.placeholder-shot .desc {
  font-size: 13.5px;
  color: var(--muted);
  max-width: 260px;
}

/* ---------- Problema: antes/después ---------- */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.compare-card {
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  background: var(--card);
}
.compare-card.now {
  border-color: var(--mostaza-border);
  background: linear-gradient(180deg, var(--mostaza-soft), transparent 60%);
}
.compare-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin: 0 0 20px 0;
}
.compare-card.now .compare-title { color: var(--mostaza); }
.compare-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.compare-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 14.5px; color: var(--hueso); }
.compare-list .ic { flex-shrink: 0; margin-top: 1px; }
.compare-card:not(.now) .compare-list li { color: var(--muted); }

/* ---------- Pasos ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.step-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mostaza);
}
.step-card h3 { font-size: 19px; margin-bottom: 8px; }
.step-card p { color: var(--muted); font-size: 14px; margin: 0; flex-grow: 1; }
.step-tags {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-2);
  padding-top: 16px;
  border-top: 1px solid var(--border-soft);
  margin: 0;
}

/* ---------- Funciones grid ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--card);
}
.feature-cell {
  padding: 32px 28px;
  border-right: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.feature-cell:nth-child(3n) { border-right: none; }
.feature-cell:nth-last-child(-n+3) { border-bottom: none; }
.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--card-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mostaza);
  margin-bottom: 18px;
}
.feature-cell h3 { font-size: 16.5px; margin-bottom: 8px; }
.feature-cell p { color: var(--muted); font-size: 13.5px; margin: 0; }

/* ---------- Acta PDF (dos columnas) ---------- */
.pdf-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}
.pdf-list { list-style: none; margin: 24px 0 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.pdf-list li { display: flex; align-items: center; gap: 12px; font-size: 15px; }
.pdf-list .ic {
  width: 22px; height: 22px; border-radius: 7px;
  background: var(--mostaza-soft); color: var(--mostaza);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.legal-note {
  margin-top: 24px;
  padding: 14px 16px;
  border-left: 3px solid var(--mostaza);
  background: var(--card);
  color: var(--muted);
  font-size: 13px;
  border-radius: 0 10px 10px 0;
}

/* ---------- Para quién ---------- */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.audience-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 28px 24px;
}
.audience-icon { color: var(--mostaza); margin-bottom: 16px; }
.audience-card h3 { font-size: 17px; margin-bottom: 8px; }
.audience-card p { color: var(--muted); font-size: 14px; margin: 0; }

/* ---------- Estado actual ---------- */
.status-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 36px;
}
.status-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-soft);
}
.status-row:last-child { border-bottom: none; }
.status-dot {
  width: 9px; height: 9px; border-radius: 50%;
  margin-top: 6px; flex-shrink: 0;
}
.status-dot.on { background: var(--success); }
.status-dot.mid { background: var(--mostaza); }
.status-row strong { display: block; font-size: 15px; margin-bottom: 3px; }
.status-row span { color: var(--muted); font-size: 14px; }

/* ---------- Hitos ---------- */
.milestones-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.milestone {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  padding: 20px 22px;
}
.milestone .m-ic {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  background: var(--card-2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; color: var(--mostaza);
}
.milestone strong { display: block; font-size: 14.5px; margin-bottom: 4px; }
.milestone span { color: var(--muted); font-size: 13px; }

/* ---------- Eventos ---------- */
.events-card {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  color: var(--muted);
}
.events-card .icon {
  width: 44px; height: 44px; border-radius: 12px; margin: 0 auto 18px auto;
  background: var(--card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; color: var(--mostaza);
}
.events-card p { max-width: 420px; margin: 0 auto; font-size: 14.5px; }

/* ---------- Precios ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.price-card.featured {
  border-color: var(--mostaza);
  background: var(--card-2);
}
.price-badge {
  position: absolute;
  top: -13px;
  right: 20px;
  background: var(--mostaza);
  color: var(--grafito);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 100px;
}
.price-card h3 { font-size: 17px; margin-bottom: 14px; }
.price-amount {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 600;
  color: var(--hueso);
}
.price-amount .per { font-size: 13px; color: var(--muted); font-weight: 400; }
.price-desc { color: var(--muted); font-size: 13.5px; margin: 10px 0 20px 0; }
.price-features {
  list-style: none;
  margin: 0 0 24px 0;
  padding: 18px 0 0 0;
  border-top: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-grow: 1;
}
.price-features li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  color: var(--hueso);
}
.price-features .ic { color: var(--mostaza); flex-shrink: 0; }
.pricing-note {
  text-align: center;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 12.5px;
  margin-top: 28px;
}

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 780px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  color: var(--hueso);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  text-align: left;
  padding: 20px 22px;
  cursor: pointer;
}
.faq-q .num { font-family: var(--font-mono); color: var(--mostaza); font-size: 12.5px; margin-right: 10px; }
.faq-q .chev { color: var(--muted); flex-shrink: 0; transition: transform 0.2s ease; }
.faq-item.open .faq-q .chev { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-a-inner { padding: 0 22px 22px 22px; color: var(--muted); font-size: 14.5px; }
.faq-item.open .faq-a { max-height: 300px; }

/* ---------- CTA final ---------- */
.cta-final {
  text-align: center;
  padding: 100px 0;
  border-bottom: none;
}
.cta-final h2 { font-size: 42px; line-height: 1.1; max-width: 680px; margin: 0 auto; }
.cta-final h2 .accent { color: var(--mostaza); }
.cta-final p { color: var(--muted); font-size: 16px; margin: 20px 0 32px 0; }
.cta-final .hero-ctas { justify-content: center; }
.cta-final .tag { margin-top: 20px; font-family: var(--font-mono); font-size: 12px; color: var(--muted-2); }

/* ---------- Footer ---------- */
.footer { padding: 56px 0 40px 0; }
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-soft);
}
.footer-brand p { color: var(--muted); font-size: 13.5px; margin: 10px 0 0 0; max-width: 280px; }
.footer-links { display: flex; gap: 40px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin: 0 0 14px 0;
  font-weight: 500;
}
.footer-col a {
  display: block;
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--hueso); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  color: var(--muted-2);
  font-size: 12.5px;
  font-family: var(--font-mono);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero h1 { font-size: 42px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .compare-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-cell:nth-child(3n) { border-right: 1px solid var(--border-soft); }
  .feature-cell:nth-child(2n) { border-right: none; }
  .feature-cell:nth-last-child(-n+3) { border-bottom: 1px solid var(--border-soft); }
  .feature-cell:nth-last-child(-n+2) { border-bottom: none; }
  .pdf-grid { grid-template-columns: 1fr; gap: 32px; }
  .pdf-grid .pdf-visual { order: -1; }
  .audience-grid { grid-template-columns: 1fr; }
  .milestones-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .section { padding: 64px 0; }
  .cta-final h2 { font-size: 32px; }
}

@media (max-width: 620px) {
  .hero h1 { font-size: 34px; }
  .hero-sub { font-size: 16px; }
  .steps-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-cell { border-right: none !important; border-bottom: 1px solid var(--border-soft) !important; }
  .feature-cell:last-child { border-bottom: none !important; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; gap: 28px; }
  .footer-links { gap: 28px; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; gap: 10px; align-items: flex-start; }
  .btn { width: 100%; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
  .cta-final .hero-ctas { align-items: center; }
}