/* Home v2. Solo la portada. El resto del sitio sigue en styles.css. */

:root {
  color-scheme: dark;
  --bg: #090909;
  --bg-raise: #111111;
  --ink: #f6f2ea;
  --muted: #cfc6b6;
  --gold: #c6a15a;
  --gold-soft: rgba(198, 161, 90, 0.42);
  --line: rgba(246, 242, 234, 0.14);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: "Avenir Next", "Segoe UI", Helvetica, Arial, sans-serif;
  --shell: min(1120px, calc(100% - 2.5rem));
}

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

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.55;
  text-wrap: pretty;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 5;
  background: var(--gold);
  color: #111;
  padding: 0.6rem 0.9rem;
  text-decoration: none;
}

.skip:focus { top: 1rem; }

:focus-visible {
  outline: 2px solid #f0e2c0;
  outline-offset: 3px;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  width: var(--shell);
  margin: 0 auto;
  padding: 1.15rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--gold-soft);
}

.wordmark {
  color: var(--ink);
  text-decoration: none;
  font-family: var(--sans);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a:hover { color: var(--ink); }

.hero {
  width: var(--shell);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5.5rem) 0 clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: clamp(1.25rem, 3vw, 3.25rem);
  align-items: stretch;
}

.kicker {
  margin: 0 0 1.25rem;
  font-family: var(--sans);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero blockquote {
  margin: 0;
  padding: 0;
  border: 0;
}

.epigraph {
  margin: 0 0 1.05rem;
  max-width: 36rem;
  font-size: 1.2rem;
  color: var(--ink);
}

.epigraph cite {
  font-style: normal;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

h1 {
  margin: 0;
  font-weight: 400;
  font-size: clamp(1.85rem, 3.5vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.by {
  margin: 1rem 0 0;
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.by cite { font-style: normal; }

.lead {
  margin: 1.6rem 0 0;
  max-width: 36rem;
  font-size: 1.2rem;
  color: var(--ink);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.hero-actions .btn,
.cta-actions .btn {
  margin-top: 0;
}

.portrait {
  margin: 0;
  display: flex;
  min-height: 540px;
}

.portrait-frame {
  position: relative;
  flex: 1;
  width: 100%;
  min-height: 540px;
  border: 1px solid var(--gold);
  background: #0c0c0c;
  overflow: hidden;
}

.portrait-frame picture,
.portrait-frame img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.portrait-frame img {
  object-fit: cover;
  object-position: 50% 32%;
}

.portrait-name {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  margin: 0;
  padding: 2.4rem 1.2rem 1.05rem;
  font-family: var(--sans);
  font-size: 0.84rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  background: linear-gradient(180deg, rgba(9, 9, 9, 0), rgba(9, 9, 9, 0.78));
}

.section {
  width: var(--shell);
  margin: 0 auto;
  padding: clamp(2.8rem, 6vw, 4.6rem) 0;
  border-top: 1px solid var(--gold-soft);
}

.index {
  margin: 0 0 0.55rem;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

h2 {
  margin: 0 0 1rem;
  font-weight: 400;
  font-size: clamp(1.85rem, 3vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

h3 {
  margin: 0 0 0.45rem;
  font-weight: 400;
  font-size: 1.35rem;
  letter-spacing: -0.015em;
}

.prose {
  max-width: 40rem;
  margin: 0;
}

.prose + .prose { margin-top: 0.9rem; }

.steps {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.steps li {
  padding: 0 1.4rem;
  border-left: 1px solid var(--gold-soft);
}

.steps li:first-child {
  padding-left: 0;
  border-left: 0;
}

.steps p { margin: 0; }

.risk {
  margin: 1.25rem 0 0;
  padding: 0.95rem 1rem;
  border: 1px solid var(--gold-soft);
  color: var(--muted);
  font-size: 0.98rem;
  max-width: 46rem;
}

.risk strong {
  color: var(--ink);
  font-weight: 600;
}

.calc { margin-top: 2rem; }

.leverage {
  max-width: 40rem;
  margin-top: 1rem;
  padding: 1rem 1.1rem 1.1rem;
  border: 1px solid var(--gold-soft);
}

.leverage-value {
  margin: 0.15rem 0 0.35rem;
  font-size: 2rem;
  letter-spacing: 0.06em;
}

#origen-comision { margin-top: 1rem; }

.compare {
  margin-top: 0.4rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.compare article {
  margin: 0;
  padding: 1.25rem 1.2rem 1.35rem;
  background: var(--bg-raise);
  border-top: 1px solid var(--gold);
}

.compare ul {
  margin: 0;
  padding-left: 1.15rem;
}

.compare li + li { margin-top: 0.75rem; }

.calc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 18rem));
  gap: 1rem 1.25rem;
  margin-top: 1rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

input {
  width: 100%;
  min-height: 48px;
  padding: 0.7rem 0.75rem;
  border: 1px solid var(--gold-soft);
  background: #070707;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  letter-spacing: 0;
  text-transform: none;
  font-variant-numeric: tabular-nums;
}

.fine {
  margin: 0.75rem 0 0;
  max-width: 40rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.plain + .prose { margin-top: 1.25rem; }

.press {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 1.5rem 0 0;
  padding: 0;
}

.press a,
#terminos a {
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

#terminos { margin: 0.9rem 0 0; }

.summary {
  margin: 1.15rem 0 0;
  max-width: 44rem;
  font-size: 1.15rem;
}

.table-wrap {
  margin-top: 1.75rem;
  overflow-x: auto;
  scrollbar-color: var(--gold) #161616;
}

.scroll-hint { display: none; }

.more-levels { margin-top: 1.15rem; }

.more-levels summary {
  cursor: pointer;
  width: fit-content;
  font-family: var(--sans);
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--gold);
}

.more-levels summary:hover { color: var(--ink); }

.more-levels .risk,
.more-levels .table-wrap { margin-top: 1rem; }

@media (max-width: 800px) {
  .scroll-hint { display: block; }
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.35;
}

caption {
  caption-side: bottom;
  text-align: left;
  padding-top: 0.85rem;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 0.98rem;
}

th,
td {
  padding: 0.72rem 0.55rem;
  border-bottom: 1px solid var(--line);
  text-align: right;
  vertical-align: bottom;
}

th:first-child,
td:first-child { text-align: left; }

thead th {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
}

tbody th {
  font-weight: 500;
  color: var(--ink);
}

.plain {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  max-width: 40rem;
}

.plain li {
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.plain li:last-child { border-bottom: 1px solid var(--line); }

.thresholds {
  margin-top: 1.4rem;
}

.thresholds td,
.thresholds th { text-align: left; }

.scenarios {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.scenario {
  margin: 0;
  padding: 1.25rem 1.2rem 1.35rem;
  background: var(--bg-raise);
  border-top: 1px solid var(--gold);
}

.scenario p { margin: 0; }

.scenario-note {
  margin-top: 0.8rem !important;
  color: var(--muted);
  font-size: 0.98rem;
}

.cta {
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
}

.closing {
  margin: 0;
  max-width: 18em;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  line-height: 1.32;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 1.6rem;
  padding: 0.75rem 1.35rem;
  background: var(--gold);
  color: #14120e;
  border: 1px solid var(--gold);
  text-decoration: none;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.btn:hover {
  background: transparent;
  color: var(--ink);
}

.site-footer {
  border-top: 1px solid var(--gold-soft);
  padding: 2.2rem 0 3rem;
}

.site-footer .shell > p { margin: 0 0 0.8rem; }

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  margin-bottom: 1rem;
}

.footer-nav a {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal {
  max-width: 46rem;
  color: var(--muted);
  font-size: 0.98rem;
}

@media (max-width: 800px) {
  :root { --shell: min(1120px, calc(100% - 1.5rem)); }

  .site-header { align-items: flex-start; flex-direction: column; }

  .hero,
  .steps,
  .scenarios,
  .compare,
  .calc-grid { grid-template-columns: 1fr; }

  .portrait {
    display: block;
    min-height: 0;
  }

  .portrait-frame {
    flex: none;
    min-height: 0;
    aspect-ratio: 3 / 4;
    max-height: 36rem;
  }

  .portrait-frame img {
    object-position: 50% 28%;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .steps li {
    padding: 1.15rem 0;
    border-left: 0;
    border-top: 1px solid var(--gold-soft);
  }

  .steps li:first-child { padding-top: 0; border-top: 0; }

  table { font-size: 0.88rem; }

  th, td { padding: 0.62rem 0.4rem; }
}

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

@media (forced-colors: active) {
  .btn,
  .risk,
  .portrait-frame,
  .scenario,
  .compare article,
  .leverage { border: 1px solid CanvasText; }
}

@media print {
  body { background: #fff; color: #111; }
  .site-nav, .skip, .btn { display: none; }
  .risk, .legal, .fine { color: #222; }
}