/* ==========================================================================
   IRINA — PORTFOLIO
   Sistema visual: editorial minimalista
   Tipografías: Boska (títulos) · Satoshi (texto)
   Color: #cd1719 · negro 100 / 49 / 17 % · fondo blanco
   --------------------------------------------------------------------------
   ÍNDICE
   01. Tokens
   02. Reset y base
   03. Tipografía
   04. Layout y utilidades
   05. Cabecera y navegación
   06. Selector de idioma
   07. Menú móvil
   08. Hero
   09. Proyecto destacado
   10. Índice de proyectos (lista + cuadrícula)
   11. Previsualización flotante
   12. Capacidades
   13. Sobre mí (bloque en home)
   14. Contacto y pie
   15. Página de proyecto
   16. Página de información
   17. Animaciones de entrada
   18. Responsive
   19. Impresión
   ========================================================================== */


/* ── 01. TOKENS ─────────────────────────────────────────────────────────── */

:root {
  /* Color */
  --red:      #cd1719;
  --ink:      #000000;
  --ink-49:   rgba(0, 0, 0, 0.49);
  --ink-17:   rgba(0, 0, 0, 0.17);
  --ink-06:   rgba(0, 0, 0, 0.06);   /* derivado, sólo para fondos sutiles */
  --ink-03:   rgba(0, 0, 0, 0.03);   /* derivado, sólo para hover */
  --paper:    #ffffff;
  --rule:     var(--ink-17);

  /* Tipografía */
  --font-display: "Boska", "Times New Roman", Times, serif;
  --font-body:    "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI",
                  Helvetica, Arial, sans-serif;

  /* Escala */
  --fs-display:  clamp(3.25rem, 11.5vw, 12rem);
  --fs-h1:       clamp(2.5rem, 7vw, 6.5rem);
  --fs-h2:       clamp(2rem, 4.6vw, 4rem);
  --fs-h3:       clamp(1.5rem, 2.6vw, 2.25rem);
  --fs-lead:     clamp(1.0625rem, 1.6vw, 1.5rem);
  --fs-body:     clamp(0.9375rem, 1.05vw, 1.0625rem);
  --fs-small:    0.8125rem;
  --fs-label:    0.6875rem;

  /* Espacio */
  --margin:  clamp(1.25rem, 4.5vw, 4.5rem);
  --gutter:  clamp(1rem, 2vw, 1.75rem);
  --sp-section: clamp(4rem, 9vw, 9rem);
  --sp-block:   clamp(2.5rem, 5.5vw, 5.5rem);

  /* Otros */
  --header-h: 60px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.6s;
}

@media (max-width: 700px) {
  :root { --header-h: 54px; }
}


/* ── 02. RESET Y BASE ───────────────────────────────────────────────────── */

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

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

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

a { color: inherit; text-decoration: none; }

button {
  font: inherit; color: inherit; background: none;
  border: 0; padding: 0; cursor: pointer;
}

ul, ol { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4, p, figure, blockquote { margin: 0; }

::selection { background: var(--red); color: var(--paper); }

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

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; top: 0; left: 0; z-index: 999;
  transform: translateY(-120%);
  background: var(--ink); color: var(--paper);
  padding: 0.75rem 1.25rem;
  font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.14em;
}
.skip-link:focus { transform: translateY(0); }


/* ── 03. TIPOGRAFÍA ─────────────────────────────────────────────────────── */

.display,
.h1, .h2, .h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.022em;
  text-wrap: balance;
}

.display { font-size: var(--fs-display); line-height: 0.86; letter-spacing: -0.035em; }
.h1      { font-size: var(--fs-h1);      line-height: 0.92; letter-spacing: -0.03em; }
.h2      { font-size: var(--fs-h2);      line-height: 0.98; }
.h3      { font-size: var(--fs-h3);      line-height: 1.08; }

/* Etiqueta: el elemento de interfaz que estructura toda la web */
.label {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.145em;
  line-height: 1.2;
  color: var(--ink-49);
}
.label--ink { color: var(--ink); }
.label--red { color: var(--red); }

/* Numeración de índice */
.num {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--red);
  font-variant-numeric: tabular-nums;
}

.lead {
  font-size: var(--fs-lead);
  line-height: 1.42;
  letter-spacing: -0.015em;
}

.muted { color: var(--ink-49); }

.body-text p + p { margin-top: 1.15em; }
.body-text { max-width: 62ch; }

/* Enlace con subrayado que crece */
.link {
  display: inline-block;
  position: relative;
  padding-bottom: 2px;
}
.link::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.link:hover::after { transform: scaleX(1); transform-origin: left; }

/* Enlace-acción con flecha */
.action {
  display: inline-flex; align-items: baseline; gap: 0.6em;
  font-size: var(--fs-label); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.145em;
  padding-bottom: 0.4em;
  border-bottom: 1px solid var(--rule);
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.action .arrow { transition: transform 0.45s var(--ease); }
.action:hover { color: var(--red); border-color: var(--red); }
.action:hover .arrow { transform: translateX(0.35em); }


/* ── 04. LAYOUT Y UTILIDADES ────────────────────────────────────────────── */

.wrap { padding-inline: var(--margin); }

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
}

.rule { border: 0; border-top: 1px solid var(--rule); margin: 0; }

.section { padding-block: var(--sp-section); }
.section--tight { padding-block: var(--sp-block); }

/* Cabecera de sección: etiqueta + contador, con filete */
.section-head {
  display: flex; align-items: baseline;
  justify-content: space-between; gap: var(--gutter);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: var(--sp-block);
}
.section-head__aside { display: flex; gap: 1.5rem; align-items: baseline; }

/* Contenedor de imagen con ratio y revelado */
.media {
  position: relative;
  overflow: hidden;
  background: var(--ink-03);
}
.media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.media--16x9 { aspect-ratio: 16 / 9; }
.media--3x2  { aspect-ratio: 3 / 2; }
.media--2x1  { aspect-ratio: 2 / 1; }
.media--4x5  { aspect-ratio: 4 / 5; }
.media--1x1  { aspect-ratio: 1 / 1; }

.media--zoom img { transition: transform 1.1s var(--ease); }
a:hover .media--zoom img { transform: scale(1.03); }

figcaption {
  margin-top: 0.85rem;
  font-size: var(--fs-small);
  color: var(--ink-49);
  letter-spacing: -0.005em;
  max-width: 48ch;
}


/* ── 05. CABECERA Y NAVEGACIÓN ──────────────────────────────────────────── */

.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  padding-inline: var(--margin);
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease), transform 0.5s var(--ease);
}
.header.is-stuck { border-bottom-color: var(--rule); }
.header.is-hidden { transform: translateY(-100%); }

.header__inner {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--gutter);
}

.wordmark {
  font-size: var(--fs-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.145em;
  white-space: nowrap;
}
.wordmark .dot { color: var(--red); }

.nav {
  display: flex; gap: clamp(1.25rem, 3vw, 2.75rem);
}
.nav a {
  font-size: var(--fs-label); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.145em;
  color: var(--ink-49);
  transition: color 0.3s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--red); }

.header__right { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2rem); }


/* ── 06. SELECTOR DE IDIOMA ─────────────────────────────────────────────── */

.lang {
  display: flex; align-items: center;
  font-size: var(--fs-label); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.12em;
}
.lang button {
  color: var(--ink-17);
  padding: 0.35rem 0.15rem;
  transition: color 0.3s var(--ease);
}
.lang button:hover { color: var(--ink-49); }
.lang button[aria-pressed="true"] { color: var(--red); }
.lang .sep { color: var(--ink-17); padding: 0 0.15rem; user-select: none; }


/* ── 07. MENÚ MÓVIL ─────────────────────────────────────────────────────── */

.burger {
  display: none;
  width: 22px; height: 12px;
  position: relative;
}
.burger span {
  position: absolute; left: 0; width: 100%; height: 1px;
  background: var(--ink);
  transition: transform 0.45s var(--ease), opacity 0.25s var(--ease);
}
.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2) { bottom: 0; }
body.menu-open .burger span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
body.menu-open .burger span:nth-child(2) { transform: translateY(-5.5px) rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--paper);
  padding: calc(var(--header-h) + var(--margin)) var(--margin) var(--margin);
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
body.menu-open .menu { opacity: 1; visibility: visible; }

.menu__nav a {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 13vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  padding: 0.18em 0;
  border-bottom: 1px solid var(--rule);
}
.menu__nav a:first-child { border-top: 1px solid var(--rule); }
.menu__foot { display: flex; flex-wrap: wrap; gap: 1.25rem 2rem; }


/* ── 08. HERO ───────────────────────────────────────────────────────────── */

.hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 12vh, 9rem));
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.hero__top {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: var(--gutter);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

.hero__title { margin-bottom: clamp(1.75rem, 5vw, 3.5rem); }
.hero__title .l2 { display: block; }

.hero__body {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 2rem;
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
}
.hero__statement { grid-column: 7 / -1; }

/* Retrato de apertura y bloque de presentación, en la misma fila */
.hero__portrait,
.hero__about { margin-top: clamp(1.5rem, 4vw, 3.5rem); }
.hero__portrait { grid-column: 1 / 5; }
.hero__about    { grid-column: 6 / -1; align-self: start; }
.hero__about .about__title { margin-bottom: 1.5rem; max-width: 24ch; }

.hero__offer {
  grid-column: 1 / -1;
  margin-top: clamp(1rem, 3vw, 2rem);
  padding-top: clamp(1.5rem, 4vw, 3.5rem);
  border-top: 1px solid var(--rule);
}
.hero__offer .body-text { margin-top: 1.25rem; margin-bottom: 1.5rem; }
.hero__offer-list { max-width: 62ch; }
.hero__offer-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 1.75rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--rule);
}
.hero__meta dt { margin-bottom: 0.5rem; }
.hero__meta dd { margin: 0; font-size: var(--fs-small); }

.scroll-cue {
  display: flex; align-items: center; gap: 0.6rem;
  margin-top: clamp(3rem, 8vw, 6rem);
}
.scroll-cue .line {
  display: block; width: 44px; height: 1px; background: var(--ink-17);
  position: relative; overflow: hidden;
}
.scroll-cue .line::after {
  content: ""; position: absolute; inset: 0;
  background: var(--red);
  transform: translateX(-100%);
  animation: cue 2.6s var(--ease) infinite;
}
@keyframes cue {
  0%   { transform: translateX(-100%); }
  55%  { transform: translateX(0); }
  100% { transform: translateX(100%); }
}


/* ── 09. PROYECTO DESTACADO ─────────────────────────────────────────────── */

.featured { padding-block: var(--sp-section); }

.featured__head {
  display: flex; align-items: baseline; gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.featured__title { margin-bottom: 0.4em; }
.featured__sub {
  font-size: var(--fs-lead);
  color: var(--ink-49);
  letter-spacing: -0.015em;
  max-width: 34ch;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.featured__media { margin-bottom: clamp(2rem, 5vw, 3.5rem); }

.featured__foot {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 2.5rem;
}
.featured__meta { grid-column: 1 / 5; }
.featured__text { grid-column: 6 / -1; }

.featured__meta dl { display: grid; row-gap: 1.4rem; }
.featured__meta dt { margin-bottom: 0.45rem; }
.featured__meta dd { margin: 0; font-size: var(--fs-small); }

.featured__cta { margin-top: 2.25rem; }


/* ── 10. ÍNDICE DE PROYECTOS ────────────────────────────────────────────── */

.viewtoggle { display: flex; gap: 1.25rem; }
.viewtoggle button {
  font-size: var(--fs-label); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.145em;
  color: var(--ink-17);
  transition: color 0.3s var(--ease);
}
.viewtoggle button:hover { color: var(--ink-49); }
.viewtoggle button[aria-pressed="true"] { color: var(--red); }

/* — Vista lista — */
.index { border-top: 1px solid var(--rule); }

.index__row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) 16rem 5rem 2rem;
  align-items: center;
  column-gap: var(--gutter);
  padding: clamp(1.1rem, 2.4vw, 1.7rem) 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
  transition: color 0.35s var(--ease);
}
.index__row::before {
  content: ""; position: absolute;
  inset: 0 calc(var(--margin) * -0.4);
  background: var(--ink-03);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: -1;
}
.index__row:hover::before { opacity: 1; }

.index__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  transition: transform 0.5s var(--ease);
}
.index__row:hover .index__title { transform: translateX(0.5rem); }
.index__row:hover .num { color: var(--ink); }

.index__cat, .index__year {
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.145em;
  color: var(--ink-49);
}
.index__year { font-variant-numeric: tabular-nums; }

.index__arrow {
  justify-self: end;
  color: var(--ink-17);
  transition: color 0.35s var(--ease), transform 0.5s var(--ease);
}
.index__row:hover .index__arrow { color: var(--red); transform: translateX(0.3rem); }

/* — Vista cuadrícula — */
.gridview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: clamp(2.5rem, 6vw, 5rem);
}
.gridview__item:nth-child(4n + 2),
.gridview__item:nth-child(4n + 3) { margin-top: clamp(0rem, 6vw, 5rem); }

.gridview__caption {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--rule);
}
.gridview__name {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.6rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.gridview__item:hover .gridview__name { color: var(--red); }

[hidden] { display: none !important; }


/* ── 11. PREVISUALIZACIÓN FLOTANTE ──────────────────────────────────────── */

.peek {
  position: fixed; top: 0; left: 0; z-index: 50;
  width: clamp(200px, 20vw, 300px);
  aspect-ratio: 3 / 2;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.94);
  transition: opacity 0.35s var(--ease), transform 0.45s var(--ease);
  overflow: hidden;
  background: var(--ink-06);
}
.peek.is-visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.peek img { width: 100%; height: 100%; object-fit: cover; }

@media (hover: none), (max-width: 900px) { .peek { display: none; } }


/* ── 12. CAPACIDADES ────────────────────────────────────────────────────── */

.caps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 3rem;
}
.caps__group h3 {
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.25rem;
}
.caps__group li {
  display: flex; gap: 0.75rem;
  padding: 0.42rem 0;
  font-size: var(--fs-small);
}
.caps__group li::before {
  content: "—";
  color: var(--red);
  flex: none;
}


/* ── 13. SOBRE MÍ (HOME) ────────────────────────────────────────────────── */

.about {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 2.5rem;
  align-items: start;
}
.about__media { grid-column: 1 / 5; }
.about__text  { grid-column: 6 / -1; }

/* Variante sin imagen */
.about--text .about__title { grid-column: 1 / 6; margin-bottom: 0; }
.about--text .about__body  { grid-column: 7 / -1; }
.about__title { margin-bottom: 1.5rem; max-width: 18ch; }
.about__cta { margin-top: 2.25rem; }


/* ── 14. CONTACTO Y PIE ─────────────────────────────────────────────────── */

.contact { padding-block: var(--sp-section); }
.contact__mail {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 8.5vw, 7rem);
  line-height: 1;
  letter-spacing: -0.035em;
  word-break: break-word;
  margin-block: clamp(1.5rem, 4vw, 3rem);
  transition: color 0.4s var(--ease);
}
.contact__mail:hover { color: var(--red); }

.contact__links {
  display: flex; flex-wrap: wrap; gap: 1rem 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
}

.footer {
  padding: 1.5rem var(--margin) 2rem;
  border-top: 1px solid var(--rule);
  display: flex; flex-wrap: wrap; justify-content: space-between;
  gap: 0.75rem 2rem;
}


/* ── 15. PÁGINA DE PROYECTO ─────────────────────────────────────────────── */

.pj-head { padding-top: calc(var(--header-h) + clamp(2.5rem, 8vh, 6rem)); }

.pj-head__top {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: var(--gutter);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

.pj-title { margin-bottom: 0.35em; }
.pj-sub {
  font-size: var(--fs-lead);
  color: var(--ink-49);
  letter-spacing: -0.015em;
  max-width: 40ch;
}

.pj-cover { margin-top: clamp(2.5rem, 6vw, 4.5rem); }

.pj-facts {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 2.5rem;
  padding-block: clamp(3rem, 7vw, 5.5rem);
}
.pj-facts__list { grid-column: 1 / 5; display: grid; row-gap: 1.4rem; }
.pj-facts__list dt { margin-bottom: 0.45rem; }
.pj-facts__list dd { margin: 0; font-size: var(--fs-small); }
.pj-facts__intro { grid-column: 6 / -1; }

.pj-body > * + * { margin-top: var(--sp-block); }

.pj-text {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 1.25rem;
}
.pj-text__h { grid-column: 1 / 4; }
.pj-text__b { grid-column: 6 / -1; }

.pj-duo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 1rem;
}

.pj-inset { padding-inline: clamp(0rem, 8vw, 10rem); }

.pj-quote {
  padding-block: clamp(1rem, 4vw, 3rem);
  text-align: center;
}
.pj-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4.2vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: -0.028em;
  max-width: 22ch;
  margin: 0 auto 1.5rem;
  text-wrap: balance;
}
.pj-quote blockquote::before { content: "“"; color: var(--red); }
.pj-quote blockquote::after  { content: "”"; color: var(--red); }

.pj-strip {
  display: flex;
  gap: var(--gutter);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 1rem;
  margin-inline: calc(var(--margin) * -1);
  padding-inline: var(--margin);
  scrollbar-width: thin;
  scrollbar-color: var(--ink-17) transparent;
}
.pj-strip::-webkit-scrollbar { height: 2px; }
.pj-strip::-webkit-scrollbar-thumb { background: var(--ink-17); }
.pj-strip > * {
  flex: 0 0 clamp(240px, 34vw, 460px);
  scroll-snap-align: start;
}

/* Siguiente proyecto */
.pj-next {
  display: block;
  border-top: 1px solid var(--rule);
  padding-block: clamp(3rem, 9vw, 7rem);
  transition: background-color 0.5s var(--ease);
}
.pj-next:hover { background: var(--ink-03); }
.pj-next__label { margin-bottom: 1.25rem; }
.pj-next__title {
  display: flex; align-items: baseline; gap: 0.5em;
  transition: transform 0.55s var(--ease), color 0.4s var(--ease);
}
.pj-next:hover .pj-next__title { transform: translateX(0.6rem); color: var(--red); }


/* ── 16. PÁGINA DE INFORMACIÓN ──────────────────────────────────────────── */

.info-head { padding-top: calc(var(--header-h) + clamp(2.5rem, 8vh, 6rem)); }

.info-main {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: 3rem;
  padding-block: clamp(3rem, 8vw, 6rem);
  align-items: start;
}
.info-main__media { grid-column: 1 / 5; position: sticky; top: calc(var(--header-h) + 2rem); }
.info-main__text  { grid-column: 6 / -1; }

.cv-list { border-top: 1px solid var(--rule); }
.cv-list__row {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr);
  column-gap: var(--gutter);
  row-gap: 0.5rem;
  padding: clamp(1.1rem, 2.2vw, 1.6rem) 0;
  border-bottom: 1px solid var(--rule);
}
.cv-list__role { font-size: var(--fs-lead); letter-spacing: -0.015em; line-height: 1.3; }
.cv-list__place { font-size: var(--fs-small); color: var(--ink-49); margin-top: 0.2rem; }
.cv-list__detail { font-size: var(--fs-small); color: var(--ink-49); margin-top: 0.5rem; max-width: 56ch; }
.cv-list__detail p + p { margin-top: 0.9em; }

.info-block + .info-block { margin-top: clamp(3rem, 7vw, 5rem); }
.info-block__title {
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--ink);
  margin-bottom: 1.5rem;
}


/* ── 17. ANIMACIONES DE ENTRADA ─────────────────────────────────────────── */

/* IMPORTANTE — a prueba de fallos.
   El contenido es visible por defecto. Sólo se oculta para animarlo si el
   JavaScript confirma que puede gestionar la animación (clase .js-anim).
   Si el JS falla, si el navegador es antiguo o si el observador de scroll no
   responde, la web se ve igualmente: nunca queda en blanco. */
.reveal {
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}
.js-anim .reveal { opacity: 0; transform: translateY(18px); }
.js-anim .reveal.is-in { opacity: 1; transform: none; }

/* Rescate: si se detecta que las animaciones no responden, se muestra todo
   de golpe y sin transición (una transición congelada dejaría el texto a
   medio aparecer). */
.no-anim .reveal {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

.reveal-d1 { transition-delay: 0.07s; }
.reveal-d2 { transition-delay: 0.14s; }
.reveal-d3 { transition-delay: 0.21s; }

@media (prefers-reduced-motion: reduce) {
  .js-anim .reveal { opacity: 1; transform: none; }
}

/* Estado de carga tipográfica: evita el salto de Boska */
.fonts-loading .display,
.fonts-loading .h1 { opacity: 0.001; }


/* ── 18. RESPONSIVE ─────────────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .index__row { grid-template-columns: 3.5rem minmax(0, 1fr) 11rem 4rem 1.5rem; }
}

@media (max-width: 900px) {
  .hero__statement, .hero__portrait, .hero__about,
  .featured__meta, .featured__text,
  .about__media, .about__text,
  .pj-facts__list, .pj-facts__intro,
  .pj-text__h, .pj-text__b,
  .info-main__media, .info-main__text { grid-column: 1 / -1; }

  .info-main__media { position: static; max-width: 60%; }
  .about__media { max-width: 65%; }
  .hero__portrait { max-width: 62%; }

  .hero__meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .caps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pj-inset { padding-inline: 0; }
}

@media (max-width: 760px) {
  .nav { display: none; }
  .burger { display: block; }

  .index__row {
    grid-template-columns: 2.75rem minmax(0, 1fr) 1.25rem;
    align-items: baseline;
    row-gap: 0.5rem;
  }
  .index__title { grid-column: 2; }
  .index__cat  { grid-column: 2; grid-row: 2; }
  .index__year { grid-column: 2; grid-row: 3; }
  .index__arrow { grid-column: 3; grid-row: 1; align-self: center; }
  .index__row:hover .index__title { transform: none; }

  .gridview { grid-template-columns: minmax(0, 1fr); }
  .gridview__item:nth-child(n) { margin-top: 0; }

  .caps { grid-template-columns: minmax(0, 1fr); }
  .about__media, .info-main__media, .hero__portrait { max-width: 100%; }

  .pj-duo { grid-template-columns: minmax(0, 1fr); row-gap: var(--gutter); }
  .cv-list__row { grid-template-columns: minmax(0, 1fr); }

  .footer { flex-direction: column; }
}

@media (max-width: 420px) {
  .hero__meta { grid-template-columns: minmax(0, 1fr); }
}


/* ── 19. IMPRESIÓN ──────────────────────────────────────────────────────── */

@media print {
  .header, .menu, .peek, .scroll-cue, .viewtoggle, .pj-next, .burger { display: none !important; }
  body { font-size: 10pt; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .section, .featured, .contact { padding-block: 1.5rem; }
  a { text-decoration: none; color: #000; }
  .media { break-inside: avoid; }
}

/* Enlaces externos de un proyecto (vídeos, documentación) */
.pj-links {
  display: flex; flex-wrap: wrap;
  gap: 1.25rem 2.5rem;
  margin-top: 2rem;
}