/* ==========================================================
   josepoveda.es — hoja de estilos única
   Sin fuentes externas: pila tipográfica del sistema.
   ========================================================== */

:root {
  --paper: #faf7f1;
  --paper-2: #f2ede2;
  --ink: #221e19;
  --muted: #5a5249;
  --line: #ddd4c3;
  --accent: #8a4a2b;       /* tierra cocida; contraste 6.3:1 sobre --paper */
  --accent-ink: #6d3a21;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", "URW Palladio L", Georgia, serif;
  --text: Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, serif;
  --label: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --measure: 36rem;
  --wrap: 68rem;
  --gutter: clamp(1.25rem, 5vw, 2.5rem);
  --space: clamp(3.5rem, 9vw, 7rem);
}

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

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--text);
  font-size: 1.0625rem;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}

@media (min-width: 48em) { body { font-size: 1.1875rem; } }

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

a {
  color: var(--accent-ink);
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--ink); text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

.skip-link {
  position: absolute; left: var(--gutter); top: -4rem;
  background: var(--ink); color: var(--paper);
  padding: .6rem 1rem; z-index: 20; font-family: var(--label); font-size: .95rem;
}
.skip-link:focus { top: .75rem; }

/* ---------- Tipografía ---------- */
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
  text-wrap: balance;
}
h1 { font-size: clamp(2.5rem, 8vw, 4.25rem); font-weight: 500; }
h2 { font-size: clamp(1.85rem, 4.6vw, 2.6rem); }
h3 { font-size: clamp(1.4rem, 3vw, 1.65rem); }

p { margin: 0 0 1.3em; max-width: var(--measure); }

.eyebrow {
  font-family: var(--label);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin: 0 0 1rem;
  max-width: none;
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.6vw, 1.45rem);
  line-height: 1.6;
  color: var(--ink);
}

/* ---------- Cabecera ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  padding-block: 1rem;
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .5rem 1.5rem;
}
.brand {
  font-family: var(--serif);
  font-size: 1.3rem; font-weight: 600;
  color: var(--ink); text-decoration: none;
  letter-spacing: -0.005em;
}
.brand span { color: var(--accent); font-weight: 400; padding-inline: .15em; }
.brand:hover { color: var(--accent-ink); }

.nav-toggle {
  display: none;
  font: inherit; font-family: var(--label); font-size: .95rem;
  background: none; color: var(--ink);
  border: 1px solid var(--ink); border-radius: 999px;
  padding: .45rem 1.1rem; cursor: pointer; min-height: 44px;
}

.site-nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .25rem 1.6rem;
}
.site-nav a {
  display: inline-block;
  font-family: var(--label); font-size: .95rem;
  color: var(--ink); text-decoration: none;
  padding: .5rem 0; border-bottom: 1px solid transparent;
}
.site-nav a:hover { border-bottom-color: var(--accent); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--ink); }

/* Con JS activo, el menú se pliega en pantallas pequeñas.
   Sin JS permanece visible. */
@media (max-width: 47.99em) {
  .js .nav-toggle { display: inline-block; }
  .js .site-nav { flex-basis: 100%; display: none; }
  .js .site-nav.is-open { display: block; }
  .js .site-nav ul { flex-direction: column; gap: 0; padding-top: .5rem; }
  .js .site-nav li { border-top: 1px solid var(--line); }
  .js .site-nav a { display: block; padding: .85rem 0; font-size: 1.05rem; border-bottom: 0; }
  .site-nav ul { gap: 0 1.25rem; }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(3rem, 8vw, 6rem) var(--space); }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 56em) {
  .hero-grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 3.5rem; }
}
.hero h1 .po { color: var(--accent); font-weight: 400; padding-inline: .1em; }
.hero .role {
  font-family: var(--serif); font-size: clamp(1.25rem, 3vw, 1.6rem);
  margin: 0 0 .35rem; max-width: none;
}
.hero .motto {
  font-family: var(--serif); font-style: italic; color: var(--accent-ink);
  font-size: clamp(1.15rem, 2.6vw, 1.4rem); margin: 0 0 2rem; max-width: none;
}
.hero .intro { font-size: 1.05em; margin-bottom: 2rem; }

.actions { display: flex; flex-wrap: wrap; gap: .9rem 1.75rem; align-items: center; }
.btn {
  display: inline-block; font-family: var(--label); font-size: .98rem;
  background: var(--ink); color: var(--paper); text-decoration: none;
  padding: .85rem 1.5rem; border-radius: 2px; min-height: 44px;
  border: 1px solid var(--ink);
}
.btn:hover { background: var(--accent-ink); border-color: var(--accent-ink); color: #fff; }
.link-quiet { font-family: var(--label); font-size: .98rem; }

/* Espacios reservados (desarrollo) */
.placeholder {
  border: 1.5px dashed #a79b86;
  background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(138,74,43,.045) 14px 15px);
  color: var(--muted);
  font-family: var(--label); font-size: .82rem; line-height: 1.5;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 1rem;
}
.hero-art { aspect-ratio: 4 / 3; max-width: 26rem; width: 100%; }
@media (min-width: 56em) { .hero-art { aspect-ratio: 4 / 5; justify-self: end; } }

/* ---------- Secciones ---------- */
section { scroll-margin-top: 1rem; }
.section { padding-block: var(--space); border-top: 1px solid var(--line); }
.section-head { margin-bottom: 2.5rem; }
.section-head p { color: var(--muted); }

.two-col { display: grid; gap: 2rem; }
@media (min-width: 56em) {
  .two-col { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 4.5rem; }
}
.more-link { font-family: var(--label); font-size: 1rem; }

/* ---------- Proyectos ---------- */
.projects { display: grid; gap: 0; list-style: none; margin: 0; padding: 0; }
@media (min-width: 48em) {
  .projects { grid-template-columns: 1fr 1fr; column-gap: 4rem; }
}
.project { border-top: 1px solid var(--ink); padding: 1.5rem 0 2.5rem; }
.project h3 { margin-bottom: .35rem; }
.project .descriptor {
  font-family: var(--label); font-size: .85rem; letter-spacing: .02em;
  color: var(--accent-ink); margin: 0 0 1rem;
}
.project p:not(.descriptor) { margin-bottom: 1.1rem; }
.project a { font-family: var(--label); font-size: 1rem; }

/* ---------- Libros ---------- */
.books { display: grid; gap: 2.5rem 2rem; list-style: none; margin: 0; padding: 0; }
@media (min-width: 40em) { .books { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.book { max-width: 15rem; }
.book-cover { aspect-ratio: 2 / 3; margin-bottom: 1rem; }
.book h3 { font-size: 1.2rem; line-height: 1.3; margin-bottom: .4rem; }
.book .meta { font-family: var(--label); font-size: .85rem; color: var(--muted); margin: 0; }
.dev-note {
  font-family: var(--label); font-size: .85rem; color: var(--muted);
  border-left: 3px solid var(--accent); padding-left: .9rem; margin-bottom: 2.5rem;
}

/* ---------- Reflexión ---------- */
.reflection { background: var(--paper-2); }
.reflection .body {
  font-family: var(--serif); font-size: clamp(1.25rem, 2.8vw, 1.5rem);
  line-height: 1.7; max-width: 38rem;
  border-left: 3px solid var(--accent); padding-left: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- Contacto ---------- */
.contact-list { list-style: none; margin: 0; padding: 0; max-width: var(--measure); }
.contact-list li {
  display: flex; flex-wrap: wrap; gap: .25rem 1.5rem;
  border-top: 1px solid var(--line); padding: 1rem 0;
}
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-list .k { font-family: var(--label); font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; min-width: 7rem; color: var(--muted); }
.pending-tag {
  font-family: var(--label); font-size: .78rem; color: var(--muted);
  border: 1px dashed #a79b86; padding: .1rem .55rem; border-radius: 999px;
}

/* ---------- Página interior ---------- */
.page-head { padding-block: clamp(3rem, 8vw, 5.5rem) 2rem; }
.page-head h1 { font-size: clamp(2.3rem, 7vw, 3.75rem); }
.page-head h1 .po { color: var(--accent); font-weight: 400; padding-inline: .1em; }
.prose-block { padding-block: clamp(2rem, 5vw, 3rem); border-top: 1px solid var(--line); }
.prose-block h2 { font-size: clamp(1.5rem, 3.6vw, 2rem); }
.pending {
  border: 1.5px dashed #a79b86; border-radius: 2px;
  padding: 1rem 1.25rem; max-width: var(--measure);
  font-family: var(--label); font-size: .92rem; line-height: 1.6; color: var(--muted);
  background: rgba(138,74,43,.04);
}
.pending strong { color: var(--ink); }
.pending ul { margin: .5rem 0 0; padding-left: 1.2rem; }
.project-list { list-style: none; padding: 0; margin: 0; max-width: var(--measure); }
.project-list li { border-top: 1px solid var(--line); padding: .9rem 0; }
.project-list li:last-child { border-bottom: 1px solid var(--line); }
.project-list a { font-family: var(--serif); font-size: 1.2rem; font-weight: 600; }
.project-list span { display: block; font-family: var(--label); font-size: .88rem; color: var(--muted); }

/* ---------- Pie ---------- */
.site-footer {
  border-top: 1px solid var(--ink);
  padding-block: 3rem 2.5rem; margin-top: var(--space);
  font-family: var(--label); font-size: .93rem; line-height: 1.6;
}
.site-footer p { margin: 0 0 .5rem; max-width: none; }
.footer-brand { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; }
.footer-motto { font-family: var(--serif); font-style: italic; color: var(--accent-ink); font-size: 1.05rem; margin-bottom: 1.5rem !important; }
.footer-projects { list-style: none; margin: 0 0 1.75rem; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem 0; }
.footer-projects li + li::before { content: "·"; margin-inline: .6rem; color: var(--muted); }
.footer-projects a, .footer-legal a { display: inline-block; padding-block: .3rem; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 1.25rem; }
.footer-bottom p { margin: 0; }

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

@media print {
  .nav-toggle, .skip-link { display: none; }
  body { background: #fff; }
}

/* Libros en móvil: portada pequeña a la izquierda, texto a la derecha */
@media (max-width: 39.99em) {
  .books { gap: 1.75rem; }
  .book { max-width: none; display: grid; grid-template-columns: 8.5rem 1fr; gap: 0 1.25rem; align-items: start; }
  .book-cover { grid-row: 1 / span 4; margin-bottom: 0; padding: .5rem; font-size: .75rem; }
  .book h3 { align-self: end; }
}
.after-list { margin-top: 1.5rem; }

/* Cubiertas reales: proporción 2:3 conservada, sin deformar */
.book img.book-cover { display: block; width: 100%; height: auto; aspect-ratio: 2 / 3; object-fit: cover; padding: 0; }
.book .meta + .meta { margin-top: .25rem; font-style: italic; }

/* Sobre mí: lectura algo más amplia en escritorio (~70 caracteres por línea) */
@media (min-width: 56em) {
  .prose-block p, .prose-block .pending, .prose-block .project-list { max-width: 39rem; }
}

/* Ilustración del Hero: se funde con el papel (multiply), sin marco ni sombra */
.hero-figure { margin: 0; width: 100%; max-width: 30rem; }
.hero-figure img {
  display: block; width: 100%; height: auto; mix-blend-mode: multiply;
  /* bordes difuminados para que el papel de la ilustración se funda con el de la página */
  -webkit-mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent), linear-gradient(to bottom, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent), linear-gradient(to bottom, transparent, #000 7%, #000 93%, transparent);
  mask-composite: intersect;
}
@media (min-width: 56em) { .hero-figure { justify-self: end; max-width: 34rem; } }

/* Libros: descripción breve en la Home */
.book .book-desc { font-size: .95rem; line-height: 1.6; margin: .75rem 0 0; }
@media (max-width: 39.99em) { .book .book-desc { grid-column: 2; } }

/* Página «Mis libros» */
.page-head .intro-text { margin-top: 1.5rem; font-size: 1.05em; }
.book-entry { display: grid; gap: 1.5rem 3rem; align-items: start; }
@media (min-width: 40em) { .book-entry { grid-template-columns: 13rem minmax(0, 1fr); } }
.book-entry img { display: block; width: 100%; max-width: 13rem; height: auto; aspect-ratio: 2 / 3; object-fit: cover; }
.book-entry h2 { margin-bottom: .4rem; }
.book-entry .book-kind { font-family: var(--label); font-size: .88rem; letter-spacing: .02em; color: var(--accent-ink); margin: 0 0 1.25rem; }
@media (min-width: 56em) { .book-entry p:not(.book-kind) { max-width: 39rem; } }