/*
 * MontePolyglot · estilos del sitio
 * Estética retro-editorial de pasaporte (versión B) con la paleta de CONTEXT.md.
 * Regla de marca: el mostaza (#977F48) y el caqui solo decoran (líneas, estrellas, sellos).
 * Nunca son color de texto ni fondo de botón: su contraste sobre crema es 2,9:1.
 */

/* Fuentes alojadas en el propio sitio (sin Google Fonts, RGPD). Licencia SIL Open Font License 1.1.
 * Archivos variables: Fraunces 400–700 (cursiva 400–600, SOFT 50) y Manrope 400–700. */
@font-face { font-family: 'Fraunces'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(/assets/fonts/fraunces-normal-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Fraunces'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(/assets/fonts/fraunces-normal-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Fraunces'; font-style: italic; font-weight: 400 600; font-display: swap;
  src: url(/assets/fonts/fraunces-italic-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Fraunces'; font-style: italic; font-weight: 400 600; font-display: swap;
  src: url(/assets/fonts/fraunces-italic-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(/assets/fonts/manrope-normal-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(/assets/fonts/manrope-normal-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --olive: #494b28;      /* textos y botones · 6,8:1 sobre crema */
  --olive-alt: #5c5c3c;  /* textos secundarios · 5,2:1 sobre crema */
  --olive-mid: #706f51;  /* solo líneas y bordes */
  --mustard: #977f48;    /* solo decoración */
  --khaki: #9c9677;      /* solo decoración */
  --cream: #e7dfcd;      /* fondo */
  --ivory: #ece6d3;      /* tarjetas y texto sobre oliva */
  --beige: #d9d1bd;      /* superficies y texto secundario sobre oliva */
  --stone: #c9c3ae;      /* líneas */

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 6px;
  --wrap: 72rem;
  --gutter: clamp(1rem, 4vw, 2rem);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--olive);
  font: 400 1.0625rem/1.65 var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.015em;
  font-variation-settings: "SOFT" 50, "WONK" 0;
  line-height: 1.05;
}
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--olive); outline-offset: 3px; border-radius: 2px; }
.on-olive :focus-visible { outline-color: var(--ivory); }
::selection { background: var(--olive); color: var(--ivory); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--ivory); color: var(--olive); padding: .6rem 1rem; border-radius: var(--radius);
  font-weight: 700;
}
.skip:focus { top: 1rem; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding-block: clamp(3.5rem, 8vw, 5.5rem); }
.band-ivory { background: var(--ivory); border-block: 1px solid var(--stone); }
.on-olive { background: var(--olive); color: var(--ivory); }
.on-olive .muted { color: var(--beige); }

/* Grano de papel */
.paper {
  background-image: radial-gradient(color-mix(in srgb, var(--olive) 6%, transparent) 1px, transparent 1px);
  background-size: 4px 4px;
}
/* Perforación de pasaporte */
.perforation {
  height: 1px; margin: 1rem 0;
  background: linear-gradient(to right, var(--stone) 50%, transparent 50%) repeat-x;
  background-size: 12px 1px;
}

/* Tipografía */
.eyebrow {
  display: flex; align-items: center; gap: .5rem;
  font: 700 .74rem/1.3 var(--font-sans);
  letter-spacing: .26em; text-transform: uppercase;
  color: var(--olive-alt);
}
.eyebrow .star { width: .75rem; height: .75rem; color: var(--mustard); flex: none; }
.on-olive .eyebrow { color: var(--beige); }
.display-1 { font-size: clamp(2.6rem, 9vw, 4.6rem); line-height: .98; }
.display-2 { font-size: clamp(2.1rem, 6.5vw, 3.4rem); }
.h3 { font-size: clamp(1.4rem, 4vw, 1.75rem); }
.lead { font-size: 1.15rem; line-height: 1.6; color: var(--olive-alt); max-width: 38rem; }
.muted { color: var(--olive-alt); }
.accent { font-style: italic; text-decoration: underline; text-decoration-color: var(--mustard);
  text-decoration-thickness: .08em; text-underline-offset: .12em; }
.section-heading { max-width: 42rem; }
.section-heading h2 { margin-top: 1rem; }
.section-heading .lead { margin-top: 1.25rem; }
.on-olive .lead { color: var(--beige); }
.small { font-size: .92rem; }

/* Botones: siempre oliva o marfil, nunca mostaza */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 3rem; padding: .8rem 1.5rem;
  border-radius: 999px; border: 1.5px solid transparent;
  font: 700 1rem/1.2 var(--font-sans); text-decoration: none; text-align: center;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn svg { width: 1rem; height: 1rem; flex: none; }
.btn-primary { background: var(--olive); color: var(--ivory); }
.btn-primary:hover { background: var(--olive-alt); }
.btn-ghost { border-color: var(--olive); color: var(--olive); }
.btn-ghost:hover { background: var(--olive); color: var(--ivory); }
.btn-light { background: var(--ivory); color: var(--olive); }
.btn-light:hover { background: var(--beige); }
.btn-block { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.link-arrow {
  display: inline-flex; align-items: center; gap: .35rem; margin-top: 1.5rem;
  font-weight: 700; text-decoration: underline; text-decoration-color: var(--mustard);
  text-decoration-thickness: 2px; text-underline-offset: 5px;
}
.link-arrow svg { width: 1rem; height: 1rem; transition: transform .2s; }
a:hover .link-arrow svg, .link-arrow:hover svg { transform: translateX(3px); }

.chip {
  display: inline-flex; align-items: center;
  border: 1px dashed var(--olive-mid); border-radius: 999px; padding: .25rem .8rem;
  font: 700 .72rem/1.4 var(--font-sans); letter-spacing: .16em; text-transform: uppercase;
  color: var(--olive-alt);
}
.on-olive .chip { border-color: var(--beige); color: var(--beige); }

/* Cabecera */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--cream) 92%, transparent);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-bottom: 1px solid color-mix(in srgb, var(--stone) 70%, transparent);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4rem; }
.brand { display: flex; align-items: center; gap: .6rem; min-width: 0; text-decoration: none; }
.brand img { width: 2.6rem; height: auto; flex: none; }
.brand span { font: 600 1.45rem/1 var(--font-display); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-desktop { display: none; align-items: center; gap: 1.6rem; }
.nav-desktop a:not(.btn) { font-size: .95rem; font-weight: 600; color: var(--olive-alt); text-decoration: none; }
.nav-desktop a:not(.btn):hover { color: var(--olive); }
.nav-desktop a[aria-current="page"] {
  color: var(--olive); text-decoration: underline; text-decoration-color: var(--mustard);
  text-decoration-thickness: 2px; text-underline-offset: 8px;
}
.nav-desktop .btn { min-height: 2.5rem; padding: .5rem 1.1rem; font-size: .9rem; }
.menu-toggle {
  display: grid; place-items: center; width: 2.9rem; height: 2.9rem; flex: none;
  border: 1px solid color-mix(in srgb, var(--olive) 35%, transparent); border-radius: 999px;
  background: transparent; color: var(--olive); cursor: pointer;
}
.menu-toggle svg { width: 1.3rem; height: 1.3rem; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-open { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }
.nav-mobile { border-top: 1px solid var(--stone); background: var(--cream); padding: 0 var(--gutter) 1.5rem; }
.nav-mobile[hidden] { display: none; }
.nav-mobile li { border-bottom: 1px solid color-mix(in srgb, var(--stone) 70%, transparent); }
.nav-mobile a:not(.btn) { display: block; padding: .9rem 0; font: 500 1.5rem/1.2 var(--font-display); text-decoration: none; }
.nav-mobile a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--mustard); text-underline-offset: 6px; }
.nav-mobile .btn { margin-top: 1.5rem; }
@media (min-width: 1000px) {
  .nav-desktop { display: flex; }
  .menu-toggle, .nav-mobile { display: none !important; }
}

/* Portada */
.hero { overflow-x: clip; }
.hero .wrap { display: grid; gap: 3rem; align-items: center; padding-block: 2.5rem 4.5rem; }
.hero h1 { margin-top: 1.25rem; }
.hero .lead { margin-top: 1.5rem; }
.passport { position: relative; width: 100%; max-width: 26rem; margin: 0 auto; }
.passport-card {
  position: relative; transform: rotate(2deg);
  background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius);
  padding: 1.25rem 1.25rem 5.5rem; /* hueco abajo para que el sello no tape el logotipo */
  box-shadow: 0 30px 60px -30px color-mix(in srgb, var(--olive) 45%, transparent);
}
.passport-head {
  display: flex; justify-content: space-between;
  font: 700 .64rem/1 var(--font-sans); letter-spacing: .25em; text-transform: uppercase; color: var(--olive-alt);
}
.passport .route { position: absolute; left: -3rem; top: -1.5rem; width: 15rem; color: var(--mustard); z-index: -1; }
.seal-spin {
  position: absolute; right: -.5rem; bottom: -2.5rem; width: 8.5rem;
  background: var(--cream); border-radius: 50%; padding: .3rem;
  box-shadow: 0 12px 30px -18px color-mix(in srgb, var(--olive) 60%, transparent);
  animation: spin 60s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
/* Solo movimiento, sin opacidad: si la animación no corre, el texto sigue visible */
@keyframes rise { from { transform: translateY(14px); } to { transform: none; } }
.rise { animation: rise .8s cubic-bezier(.2, .7, .2, 1) both; }
@media (min-width: 900px) {
  .hero .wrap { grid-template-columns: 1.15fr 1fr; padding-block: 5rem 6rem; }
  .seal-spin { width: 9.5rem; right: -1.5rem; bottom: -3rem; }
}

/* Cabecera de página interior */
.page-hero .wrap { padding-block: clamp(3rem, 8vw, 5rem); position: relative; }
.page-hero h1 { margin-top: 1.25rem; max-width: 48rem; }
.page-hero .lead { margin-top: 1.5rem; }
.page-hero .route { position: absolute; right: 0; top: 2.5rem; width: 22rem; color: var(--mustard); display: none; }
@media (min-width: 900px) { .page-hero .route { display: block; } }

/* Rejillas y tarjetas */
.grid { display: grid; gap: 1.5rem; }
.pillars { margin-top: 3rem; display: grid; gap: 1px; background: var(--stone); border: 1px solid var(--stone); border-radius: var(--radius); overflow: hidden; }
.pillar { display: block; background: var(--cream); padding: 2rem; text-decoration: none; transition: background-color .2s; }
.pillar:hover { background: var(--ivory); }
.pillar-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pillar p { margin-top: .75rem; }
.card { background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius); padding: 2rem; }
.card h3 { margin-top: 1.25rem; }
.card p { margin-top: .75rem; }
@media (min-width: 760px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* Método en portada */
.principles-split { display: grid; gap: 3rem; }
.principle-box { border: 1px solid var(--olive-mid); border-radius: var(--radius); padding: 1.5rem; }
.principle-box .num { font: 700 .75rem/1 var(--font-sans); letter-spacing: .3em; color: var(--beige); }
.principle-box p { margin-top: .75rem; font: 500 1.5rem/1.25 var(--font-display); }
@media (min-width: 900px) { .principles-split { grid-template-columns: 1fr 1.2fr; } }
@media (min-width: 560px) { .principles-grid { grid-template-columns: repeat(2, 1fr); } }

/* Lista de principios (página método) */
.principle-row { display: grid; gap: .75rem; border-top: 1px solid var(--stone); padding: 2.25rem 0; }
.principle-row .num { font: italic 500 3.2rem/1 var(--font-display); color: var(--olive-alt); }
.principle-row .num::after { content: ""; display: block; width: 2.5rem; height: 3px; margin-top: .75rem; background: var(--mustard); }
@media (min-width: 900px) { .principle-row { grid-template-columns: 8rem 1fr 1.3fr; gap: 2rem; align-items: start; } }
.note { border: 1px dashed var(--olive-mid); border-radius: var(--radius); background: var(--ivory); padding: 1.5rem; font-size: 1.1rem; }
.note a { font-weight: 700; text-decoration-color: var(--mustard); text-underline-offset: 4px; }

/* Diagnóstico */
.is-isnot { display: grid; background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius); overflow: hidden; align-self: start; }
.is-isnot > div { padding: 1.5rem; }
.is-isnot > div + div { border-top: 1px solid var(--stone); }
@media (min-width: 520px) {
  .is-isnot { grid-template-columns: 1fr 1fr; }
  .is-isnot > div + div { border-top: 0; border-left: 1px solid var(--stone); }
}
.is-isnot ul { margin-top: 1rem; display: grid; gap: .75rem; }
.is-isnot li { display: flex; gap: .5rem; }
.is-isnot li svg { width: 1rem; height: 1rem; margin-top: .3rem; flex: none; color: var(--mustard); }
.step-num {
  display: grid; place-items: center; width: 3.5rem; height: 3.5rem;
  border: 2px dashed var(--mustard); border-radius: 50%;
  font: 500 1.3rem/1 var(--font-display); color: var(--olive);
}
.faq details { border-bottom: 1px solid var(--stone); padding: 1.2rem 0; }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  cursor: pointer; list-style: none; font: 500 1.25rem/1.3 var(--font-display);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { color: var(--mustard); font-size: 1.5rem; transition: transform .2s; }
.faq details[open] .plus { transform: rotate(45deg); }
.faq details p { margin-top: .75rem; }
.split { display: grid; gap: 3rem; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1.4fr; }
  .split-hero { grid-template-columns: 1.3fr 1fr; }
}

/* Clases */
.langs { margin-top: 3rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.lang { background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius); padding: 1.5rem; }
.lang .code { font: 700 .75rem/1 var(--font-sans); letter-spacing: .3em; color: var(--olive-alt); }
.lang .code::after { content: ""; display: block; width: 1.5rem; height: 2px; margin-top: .5rem; background: var(--mustard); }
.lang .hello { margin-top: 1.25rem; font: italic 500 2.3rem/1 var(--font-display); }
.lang .name { margin-top: .25rem; color: var(--olive-alt); }
@media (min-width: 760px) { .langs { grid-template-columns: repeat(4, 1fr); } }
.contact-alt { margin-top: 1.25rem; }
.contact-alt a { font-weight: 700; }

/* Comunidad */
.community-seal { width: 14rem; margin: 0 auto; background: var(--cream); border-radius: 50%; padding: .75rem; }
@media (min-width: 760px) { .community-seal { width: 18rem; } }

/* Sobre mí */
.photo-card { width: 94%; max-width: 22rem; margin: 0 auto; transform: rotate(-2deg); background: var(--ivory); border: 1px solid var(--stone); border-radius: var(--radius); padding: 1rem 1rem 1.25rem; }
.photo-card img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 3px; }
.photo-card figcaption { display: flex; justify-content: space-between; margin-top: 1rem; font: 700 .7rem/1 var(--font-sans); letter-spacing: .25em; text-transform: uppercase; color: var(--olive-alt); }
.stamps { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem 1rem; }
.stamps li { display: grid; justify-items: center; gap: .5rem; text-align: center; }
.stamp { width: 92%; max-width: 11rem; }
.stamps li:nth-child(odd) .stamp { transform: rotate(-4deg); }
.stamps li:nth-child(even) .stamp { transform: rotate(3deg); }
.stamps .lang-label { font: 500 1.15rem/1.2 var(--font-display); }
@media (min-width: 640px) { .stamps { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .stamps { grid-template-columns: repeat(5, 1fr); } }
.next-langs { margin-top: 1.25rem; display: flex; flex-wrap: wrap; gap: .75rem; }
.next-langs li { border: 2px dashed var(--khaki); border-radius: 999px; padding: .45rem 1rem; font: 500 1.1rem/1.2 var(--font-display); color: var(--olive-alt); }

/* Franja final */
.cta-band .wrap { position: relative; overflow: hidden; }
.cta-band .route { position: absolute; right: -2.5rem; top: 1.5rem; width: 28rem; color: var(--mustard); opacity: .6; pointer-events: none; }
.cta-band h2 { margin-top: 1rem; max-width: 40rem; }
.cta-band .lead { margin-top: 1.25rem; }

/* Pie */
.site-footer { background: var(--olive-alt); color: var(--beige); }
.site-footer .wrap { display: grid; gap: 2.5rem; padding-block: 3.5rem; }
.site-footer .brand-name { font: 600 1.9rem/1 var(--font-display); color: var(--ivory); }
.site-footer .tagline { margin-top: .75rem; font: 700 .72rem/1.4 var(--font-sans); letter-spacing: .28em; text-transform: uppercase; color: var(--beige); }
.site-footer .eyebrow { color: var(--beige); margin-bottom: 1rem; }
.site-footer ul { display: grid; gap: .5rem; font-size: .95rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--ivory); text-decoration: underline; }
.footer-bottom { border-top: 1px solid color-mix(in srgb, var(--olive-mid) 60%, transparent); }
.footer-bottom .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; padding-block: 1.25rem; font-size: .85rem; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
@media (min-width: 760px) { .site-footer .wrap { grid-template-columns: 1.4fr 1fr 1fr; } }

/* Páginas legales */
.legal { max-width: 46rem; }
.legal h2 { font-size: 1.5rem; margin: 2.5rem 0 .75rem; }
.legal p, .legal li { color: var(--olive); }
.legal p + p { margin-top: .9rem; }
.legal ul { list-style: disc; padding-left: 1.25rem; display: grid; gap: .4rem; margin-top: .75rem; }
.legal a { font-weight: 600; }
.pending { background: var(--beige); border-radius: 3px; padding: 0 .3em; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}