:root {
  color-scheme:dark;
  --ink:#080808;
  --gold:#C9A84C;
  --paper:#f2eee5;
  --text:#eeeae1;
  --muted:#b9b5ac;
  --line:#34322c;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Outfit',Arial,sans-serif}

* {
  box-sizing:border-box}
html {
  scroll-behavior:smooth}
body {
  margin:0;
  background:var(--ink);
  color:var(--text);
  font:17px/1.65 var(--sans);
  -webkit-font-smoothing:antialiased}
a {
  color:inherit;
  text-underline-offset:5px}
a:hover {
  color:var(--gold)}
a:focus-visible,button:focus-visible {
  outline:2px solid var(--gold);
  outline-offset:6px}
p {
  margin:0 0 1.25rem}
h1,h2,h3 {
  font-family:var(--serif);
  font-weight:400;
  line-height:1.08;
  margin:0;
  text-wrap:balance}
em {
  font-weight:400;
  color:var(--gold)}
.wrap {
  width:min(1160px,calc(100% - 96px));
  margin-inline:auto}

.site-header {
  min-height:110px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  border-bottom:1px solid var(--line)}
.brand {
  font-family:var(--sans);
  font-size:21px;
  letter-spacing:.19em;
  font-weight:500;
  text-decoration:none;
  white-space:nowrap}
.brand span {
  font-size:11px;
  letter-spacing:.2em;
  margin-left:5px}
.external-link {
  font-size:13px;
  text-decoration:none}
.external-link span {
  color:var(--gold);
  margin-left:12px}
.skip-link {
  position:absolute;
  top:12px;
  left:12px;
  transform:translateY(-200%);
  background:var(--paper);
  color:var(--ink);
  padding:10px 16px;
  z-index:10}
.skip-link:focus {
  transform:none}
.eyebrow {
  font-size:11px;
  font-weight:500;
  letter-spacing:.19em;
  color:var(--gold);
  line-height:1.5}

.hero {
  padding-block:83px 78px;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:64px;
  align-items:end}
.hero h1 {
  font-size:clamp(58px,6.5vw,86px);
  margin-top:28px;
  max-width:600px}
.hero h1 em {
  display:block}
.hero-copy {
  padding-bottom:3px;
  color:var(--muted);
  font-size:16px}
.hero-copy p:first-child {
  color:var(--text);
  font-size:18px}
.reference {
  border-left:1px solid var(--gold);
  padding-left:17px;
  font-size:12px;
  line-height:1.65;
  margin-top:30px;
  max-width:340px}

.resources {
  padding-bottom:100px}
.section-label {
  display:flex;
  gap:20px;
  align-items:center;
  margin:0 0 25px;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--muted)}
.section-label:after {
  content:'';
  height:1px;
  background:var(--line);
  flex:1}
.featured {
  border:1px solid #71613c;
  background:#12120f;
  display:grid;
  grid-template-columns:1fr 275px;
  gap:65px;
  padding:48px}
.featured h3 {
  font-size:52px;
  margin:16px 0 22px}
.featured p {
  color:var(--muted);
  font-size:16px;
  max-width:690px}
.resource-action {
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
  gap:13px}
.status {
  color:var(--gold);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase}
.button {
  font-family:var(--sans);
  font-size:14px;
  font-weight:500;
  min-height:48px;
  padding:12px 20px;
  border:1px solid #696354;
  background:transparent;
  color:#c2bba9;
  text-align:center;
  line-height:1.5}
.button:disabled {
  cursor:not-allowed}
.featured .button {
  background:#29261b;
  border-color:#8b7950;
  color:#d7cba8;
  width:100%}
.format {
  font-size:12px;
  color:var(--muted)}
.secondary-resources {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:44px;
  margin-top:44px}
.resource {
  border-top:1px solid var(--line);
  padding-top:28px;
  display:flex;
  flex-direction:column}
.resource h3 {
  font-size:34px;
  margin:16px 0 22px;
  max-width:440px}
.resource p {
  font-size:15px;
  color:var(--muted);
  max-width:470px}
.resource .resource-action {
  margin-top:auto;
  padding-top:16px;
  gap:12px}
.resource-bottom {
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap}

.concept {
  background:var(--paper);
  color:#292821;
  padding:86px 0 88px;
  color-scheme:light}
.concept-grid {
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:90px}
.concept .eyebrow {
  color:#73602b}
.concept h2 {
  font-size:57px;
  margin-top:24px;
  max-width:390px}
.concept-copy {
  font-size:16px}
.concept-copy p {
  margin-bottom:23px}
.decision-question {
  border-top:1px solid #c9c1b0;
  padding-top:27px;
  margin-top:32px;
  font-family:var(--serif);
  font-size:35px;
  line-height:1.18;
  text-wrap:balance}
.concept-copy .after-question {
  font-size:14px;
  margin-bottom:0;
  color:#5c574d}

.questions {
  padding-block:91px}
.questions h2 {
  font-size:51px;
  margin:22px 0 45px}
.question-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  column-gap:65px;
  row-gap:35px;
  list-style:none;
  padding:0;
  margin:0}
.question-grid li {
  border-top:1px solid var(--line);
  padding-top:23px;
  display:grid;
  grid-template-columns:43px 1fr;
  gap:16px}
.number {
  font-family:var(--serif);
  font-size:27px;
  color:var(--gold);
  line-height:1.2}
.question-grid h3 {
  font-size:30px;
  line-height:1.15;
  margin-bottom:14px}
.question-grid p {
  font-size:15px;
  color:var(--muted);
  margin:0}
.questions-note {
  font-size:14px;
  color:var(--muted);
  margin:40px 0 0}
.closing {
  border-top:1px solid var(--line);
  padding-block:75px 85px;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:80px}
.closing h2 {
  font-size:46px}
.closing-copy {
  color:var(--muted);
  font-size:16px}
.closing-highlight {
  color:var(--gold)}
.signature {
  border-top:1px solid var(--line);
  margin-top:35px;
  padding-top:25px;
  font-style:normal;
  font-size:13px}
.signature strong {
  display:block;
  font-size:18px;
  font-weight:500;
  color:var(--text)}
.signature .specialties {
  margin-top:14px}
.signature a {
  display:block;
  width:fit-content}
.signature .linkedin {
  display:block;
  margin-top:12px;
  color:var(--muted);
  font-size:12px}

.site-footer {
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  gap:25px;
  align-items:end;
  padding-block:32px 34px}
.site-footer .brand {
  font-size:16px}
.site-footer .brand span {
  font-size:9px}
.site-footer p {
  font-size:12px;
  color:var(--muted);
  margin:9px 0 0}
.site-footer small {
  font-size:11px;
  color:var(--muted)}
.home {
  padding-block:85px 100px}
.home h1 {
  font-size:clamp(54px,6.5vw,82px);
  max-width:900px;
  margin:25px 0}
.home h1 em {
  display:block}
.home-intro {
  max-width:610px;
  font-size:19px;
  color:var(--muted)}
.collection {
  display:grid;
  grid-template-columns:65px 1fr 45px;
  gap:30px;
  border-block:1px solid var(--line);
  padding:38px 0;
  margin-top:60px;
  text-decoration:none}
.collection-number {
  font-family:var(--serif);
  font-size:37px;
  color:var(--gold)}
.collection h2 {
  font-size:43px;
  margin:15px 0}
.collection p {
  max-width:600px;
  color:var(--muted);
  font-size:16px}
.text-link {
  font-size:13px;
  color:var(--gold)}
.collection-arrow {
  font-size:34px;
  color:var(--gold)}
.collection:hover {
  border-color:var(--gold)}

@media(max-width:850px) {
  .wrap {
  width:calc(100% - 48px)}
.hero {
  gap:35px;
  grid-template-columns:1fr;
  padding-block:55px 50px}
.hero h1 {
  font-size:68px;
  max-width:600px}
.hero-copy {
  max-width:650px}
.featured {
  padding:32px;
  grid-template-columns:1fr;
  gap:24px}
.featured .button {
  width:auto}
.concept-grid {
  gap:35px;
  grid-template-columns:1fr}
.concept h2 {
  max-width:600px}
.concept-copy {
  max-width:680px}
.closing {
  gap:35px;
  grid-template-columns:1fr}
.closing h2 {
  max-width:650px}
.question-grid {
  column-gap:30px}
.secondary-resources {
  gap:30px}
}

@media(max-width:560px) {
  body {
  font-size:16px}
.wrap {
  width:calc(100% - 40px)}
.site-header {
  min-height:89px;
  gap:14px}
.brand {
  font-size:17px;
  letter-spacing:.13em}
.brand span {
  display:block;
  font-size:8px;
  margin-left:0;
  letter-spacing:.23em}
.external-link {
  font-size:11px}
.external-link span {
  margin-left:4px}
.hero {
  padding-top:43px;
  gap:28px}
.hero h1 {
  font-size:56px;
  margin-top:23px}
.hero-copy p:first-child {
  font-size:17px}
.hero-copy {
  font-size:15px}
.reference {
  font-size:12px}
.resources {
  padding-bottom:60px}
.featured {
  padding:27px 22px;
  gap:16px}
.featured h3 {
  font-size:42px}
.featured p {
  font-size:15px}
.secondary-resources {
  grid-template-columns:1fr;
  gap:35px;
  margin-top:35px}
.resource h3 {
  font-size:33px}
.concept {
  padding-block:55px}
.concept h2 {
  font-size:45px}
.concept-grid {
  gap:28px}
.decision-question {
  font-size:32px}
.questions {
  padding-block:59px}
.questions h2 {
  font-size:43px;
  margin-bottom:32px}
.question-grid {
  grid-template-columns:1fr;
  gap:29px}
.question-grid li {
  grid-template-columns:33px 1fr;
  gap:12px}
.question-grid h3 {
  font-size:29px}
.closing {
  padding-block:51px;
  gap:28px}
.closing h2 {
  font-size:39px}
.site-footer {
  align-items:start;
  flex-direction:column;
  gap:24px}
.site-footer .brand span {
  display:inline;
  margin-left:4px}
.home {
  padding-block:51px 65px}
.home h1 {
  font-size:clamp(39px,12vw,51px)}
.home-intro {
  font-size:17px}
.collection {
  grid-template-columns:1fr;
  gap:15px;
  margin-top:40px;
  padding-block:25px}
.collection-number {
  font-size:28px}
.collection h2 {
  font-size:38px}
.collection-arrow {
  display:none}
}

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

/* Iteración de la landing para lectura rápida desde el QR de la charla.
   Reglas acotadas a esta página para conservar la home y el sistema original. */
.costos-page .site-header {
  min-height: 88px;
}
.costos-page .hero {
  display: block;
  padding-block: 35px 28px;
}
.costos-page .hero h1 {
  max-width: 1000px;
  margin-top: 16px;
  font-size: clamp(48px, 5.4vw, 72px);
}
.costos-page .hero h1 em {
  display: inline;
}
.costos-page .reference {
  max-width: none;
  margin: 20px 0 8px;
  font-size: 13px;
}
.save-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}
.costos-page .featured {
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 32px;
}
.costos-page .featured h3 {
  margin-block: 12px 16px;
}
.costos-page .featured p {
  max-width: 900px;
}
.costos-page .featured p:last-child,
.costos-page .resource p:last-of-type,
.resource-context p:last-child {
  margin-bottom: 0;
}
.resource-availability {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  color: var(--muted);
  font-size: 12px;
}
.costos-page .secondary-resources {
  margin-top: 32px;
}
.resource-context {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  max-width: 850px;
}
.costos-page article[id] {
  scroll-margin-top: 24px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.costos-page .signature .linkedin:hover {
  color: var(--gold);
}
@media (max-width: 560px) {
  .costos-page .site-header {
    min-height: 72px;
  }
  .costos-page .hero {
    padding-block: 24px;
  }
  .costos-page .hero h1 {
    font-size: clamp(42px, 11.8vw, 56px);
    margin-top: 12px;
  }
  .costos-page .reference {
    margin-top: 16px;
    font-size: 12px;
  }
  .costos-page .featured {
    padding: 24px 22px;
  }
  .costos-page .secondary-resources {
    gap: 28px;
    margin-top: 28px;
  }
}

/* Accesos a recursos: materiales internos y herramienta disponible. */
.resource-index {
  margin-bottom: 28px;
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 24px;
}
.resource-index a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding-block: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  text-decoration: none;
}
.resource-index .resource-index-primary {
  color: var(--gold);
  border-color: var(--gold);
  font-weight: 500;
}
.resource-index a:hover {
  border-color: var(--gold);
}
@media (max-width: 560px) {
  .costos-page .section-label {
    margin-bottom: 12px;
  }
  .resource-index {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .resource-index a {
    min-height: 44px;
    padding-block: 8px;
    font-size: 14px;
  }
  }

/* Logo vertical: presencia sobria sin aumentar la altura del header. */
.costos-page .brand-logo {
  display: block;
  width: auto;
  height: 52px;
  object-fit: contain;
  object-position: left center;
}
.costos-page .site-footer .brand-logo {
  width: auto;
  height: 46px;
}

/* Compactación mobile: sólo espacios, sin cambios tipográficos ni de columnas. */
@media (max-width: 560px) {
  .costos-page .resource-index {
    margin-bottom: 24px;
  }
  .costos-page .site-header .brand-logo {
    width: auto;
    height: 46px;
  }
  .costos-page .concept {
    padding-block: 28px;
  }
  .costos-page .concept h2 {
    margin-top: 16px;
  }
  .costos-page .concept-copy p {
    margin-bottom: 14px;
  }
  .costos-page .concept-copy .decision-question {
    margin-top: 20px;
    padding-top: 20px;
  }
  .costos-page .concept-copy .after-question {
    margin-bottom: 0;
  }
}

.costos-page .resource-link {
  display: inline-block;
  padding-block: 8px;
  font-size: 14px;
  text-decoration: underline;
}


/* Marca real en la home de Recursos. Las páginas específicas pueden sobreescribir estas medidas. */
body:not(.costos-page) .site-header .brand-logo {
  display: block;
  width: auto;
  height: 52px;
  object-fit: contain;
  object-position: left center;
}
body:not(.costos-page) .site-footer .brand-logo {
  display: block;
  width: auto;
  height: 46px;
  object-fit: contain;
  object-position: left center;
}
@media (max-width: 560px) {
  body:not(.costos-page) .site-header .brand-logo {
    height: 46px;
  }
}