/* ---------------------------------------------------------------
   alejoortga.com/v2
   Retícula editorial japonesa + HUD: líneas finas, texto vertical,
   micro-tipografía, un solo acento (el sol rojo).
   --------------------------------------------------------------- */

:root {
  --papel: #e9e8e3;
  --tinta: #0b0b0d;
  --rojo:  #ff3b1f;
  --gris:  rgba(11, 11, 13, 0.55);
  --linea: rgba(11, 11, 13, 0.85);
  --m: clamp(1rem, 2.4vw, 2rem);               /* margen lateral */

  --sans: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --pix:  "Pixelify Sans", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--sans);
  font-weight: 500;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
em { font-style: normal; }
:focus-visible { outline: 2px solid var(--rojo); outline-offset: 3px; }
::selection { background: var(--rojo); color: #fff; }

/* grano muy leve para quitar lo "plano" */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 90; pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --- Mira (cursor) ------------------------------------------------ */

.mira { position: fixed; inset: 0; z-index: 80; pointer-events: none; opacity: 0; transition: opacity 0.3s; mix-blend-mode: difference; }
.mira.on { opacity: 1; }
.mira i { position: absolute; background: #fff; }
.mira-x { left: 0; right: 0; height: 1px; top: 0; transform: translateY(var(--y, 0)); }
.mira-y { top: 0; bottom: 0; width: 1px; left: 0; transform: translateX(var(--x, 0)); }
.mira-dato {
  position: absolute; left: 0; top: 0;
  transform: translate(calc(var(--x, 0) + 14px), calc(var(--y, 0) + 12px));
  font: 500 0.625rem/1 var(--mono); letter-spacing: 0.1em; color: #fff; white-space: nowrap;
}
@media (hover: none), (pointer: coarse) { .mira { display: none; } }

/* --- Vista previa de app ----------------------------------------- */

.vista {
  position: fixed; left: 0; top: 0; z-index: 70; pointer-events: none;
  width: min(15rem, 22vw); aspect-ratio: 460 / 996;
  border-radius: 1.6rem; overflow: hidden;
  border: 1px solid var(--tinta);
  box-shadow: 0 30px 60px rgba(11, 11, 13, 0.35);
  opacity: 0; scale: 0.85;
  transition: opacity 0.25s, scale 0.35s cubic-bezier(.2, .8, .2, 1);
  background: var(--tinta);
}
.vista.on { opacity: 1; scale: 1; }
.vista img { display: block; width: 100%; height: 100%; object-fit: cover; }
@media (hover: none), (pointer: coarse) { .vista { display: none; } }

/* --- HUD ---------------------------------------------------------- */

.hud {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem;
  padding: 0 var(--m); height: 2.75rem;
  background: rgba(233, 232, 227, 0.88);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linea);
  font: 400 0.6875rem/1 var(--mono); letter-spacing: 0.08em;
}
.hud-marca { display: inline-flex; align-items: center; gap: 0.7rem; white-space: nowrap; }
.hud-marca .ja { font-family: var(--sans); letter-spacing: 0.04em; color: var(--gris); }
.hud-punto { width: 7px; height: 7px; border-radius: 50%; background: var(--rojo); animation: latir 2s ease-in-out infinite; flex: none; }
@keyframes latir { 50% { opacity: 0.2; } }

.hud-nav { display: flex; gap: 1.75rem; }
.hud-nav a { display: inline-flex; gap: 0.45rem; align-items: baseline; text-transform: uppercase; }
.hud-nav em { font-family: var(--sans); color: var(--gris); font-size: 0.6875rem; }
.hud-nav a:hover span, .hud-nav a:hover em { color: var(--rojo); }

.hud-der { display: flex; justify-content: flex-end; align-items: center; gap: 1.25rem; }
.hud-reloj { display: inline-flex; align-items: center; gap: 0.5rem; font-variant-numeric: tabular-nums; }
.hud-reloj small { color: var(--gris); font-size: 0.625rem; }
.idiomas { display: inline-flex; border: 1px solid var(--linea); }
.idiomas button {
  font: inherit; background: none; border: 0; padding: 0.35rem 0.55rem; color: var(--gris); cursor: pointer;
}
.idiomas button[aria-pressed="true"] { background: var(--tinta); color: var(--papel); }

/* --- Portada ------------------------------------------------------ */

.hero {
  position: relative; min-height: 100svh;
  padding: 5.5rem var(--m) 2rem;
  display: flex; flex-direction: column; justify-content: space-between;
  overflow: hidden;
}
.campo { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; }

.marca { position: absolute; width: 1.1rem; height: 1.1rem; border: 0 solid var(--tinta); }
.m-tl { top: 3.6rem; left: var(--m); border-top-width: 1px; border-left-width: 1px; }
.m-tr { top: 3.6rem; right: var(--m); border-top-width: 1px; border-right-width: 1px; }
.m-bl { bottom: 1rem; left: var(--m); border-bottom-width: 1px; border-left-width: 1px; }
.m-br { bottom: 1rem; right: var(--m); border-bottom-width: 1px; border-right-width: 1px; }

.sol {
  position: absolute; z-index: -1;
  right: 12%; top: 18%;
  width: clamp(14rem, 38vw, 34rem); aspect-ratio: 1; border-radius: 50%;
  background: var(--rojo);
  transform: translate3d(var(--sx, 0px), var(--sy, 0px), 0);
  transition: transform 0.6s cubic-bezier(.2, .8, .2, 1);
}

.hero-etq {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin: 0;
  font: 400 0.6875rem/1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase;
}
.hero-etq span:first-child { background: var(--tinta); color: var(--papel); padding: 0.15rem 0.45rem; }
.hero-etq span[lang] { text-transform: none; font-family: var(--sans); color: var(--gris); }

.mega { margin: 0; color: #fff; mix-blend-mode: difference; line-height: 0.8; }
.mega-peq { display: block; font: 400 clamp(0.75rem, 1.6vw, 1.1rem)/1 var(--mono); letter-spacing: 0.7em; margin: 0 0 1rem 0.4rem; }
.mega-gr {
  display: block; font-weight: 900;
  font-size: clamp(3.6rem, 18.4vw, 24rem);
  letter-spacing: -0.06em; line-height: 0.78; margin-left: -0.04em;
}

.tate {
  position: absolute; right: var(--m); top: 5.5rem; margin: 0;
  writing-mode: vertical-rl; text-orientation: mixed; text-transform: uppercase;
  font: 400 clamp(0.8rem, 1.1vw, 1rem)/1.3 var(--mono); letter-spacing: 0.3em;
}

.hero-pie { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; }
.lema { margin: 0; max-width: 25rem; font-size: 0.875rem; line-height: 1.7; }
.bajar {
  font: 400 0.6875rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase;
  border: 1px solid var(--tinta); padding: 0.75rem 1rem; white-space: nowrap;
  transition: background 0.2s, color 0.2s;
}
.bajar b { display: inline-block; margin-left: 0.5rem; transition: transform 0.2s; }
.bajar:hover { background: var(--tinta); color: var(--papel); }
.bajar:hover b { transform: translateY(3px); }

/* --- Datos -------------------------------------------------------- */

.datos { border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.datos dl { margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.datos dl > div { padding: 1.1rem var(--m) 1.4rem; border-left: 1px solid var(--linea); }
.datos dl > div:first-child { border-left: 0; }
.datos dt { display: flex; justify-content: space-between; font: 400 0.625rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--gris); }
.datos dt em { font-family: var(--sans); letter-spacing: 0.05em; }
.datos dd { margin: 1.6rem 0 0; font: 900 clamp(1.4rem, 2.6vw, 2.2rem)/1 var(--sans); letter-spacing: -0.01em; }
.datos dd small { display: block; margin-top: 0.7rem; font: 400 0.6875rem/1.3 var(--mono); letter-spacing: 0.06em; color: var(--gris); }
.datos dd.num { font-size: clamp(3rem, 6vw, 5.5rem); letter-spacing: -0.05em; line-height: 0.85; font-family: var(--pix); font-weight: 400; }
.datos dd.rojo { color: var(--rojo); }

/* --- Cabecera de sección ------------------------------------------ */

.sec-cab {
  display: flex; align-items: baseline; gap: 1.25rem;
  padding: 3.5rem var(--m) 1.25rem;
}
.sec-n { font: 400 0.75rem/1 var(--mono); color: var(--rojo); }
.sec-cab h2 { margin: 0; font: 900 clamp(1.6rem, 3.4vw, 3rem)/1 var(--sans); letter-spacing: -0.02em; }
.sec-cab h2 em { font-weight: 300; color: var(--gris); margin-left: 0.4em; }
.sec-nota { margin-left: auto; font: 400 0.625rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--gris); }

/* --- Índice de apps ----------------------------------------------- */

.indice { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.indice li { border-bottom: 1px solid var(--linea); }

.fila {
  position: relative; display: grid; align-items: center;
  grid-template-columns: 3rem minmax(0, 2fr) 8rem minmax(0, 1.2fr) 2rem;
  gap: 0 1.25rem;
  padding: 2.4rem var(--m);
  transition: background 0.25s, color 0.25s;
}
.f-n   { font: 400 0.75rem/1 var(--mono); color: var(--gris); }
.f-ja  { font: 300 0.8125rem/1.2 var(--sans); letter-spacing: 0.08em; color: var(--gris); }
.f-nom { font: 900 clamp(2.4rem, 5.2vw, 6.2rem)/0.9 var(--sans); letter-spacing: -0.045em; transition: transform 0.4s cubic-bezier(.2, .8, .2, 1); }
.f-cat { font: 400 0.6875rem/1.3 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
.f-desc { font-size: 0.8125rem; line-height: 1.6; }
.f-go  { justify-self: end; font: 400 1.6rem/1 var(--mono); transition: transform 0.3s, color 0.3s; }
.f-img { display: none; }

a.fila:hover { background: var(--tinta); color: var(--papel); }
a.fila:hover .f-n, a.fila:hover .f-ja { color: rgba(233, 232, 227, 0.6); }
a.fila:hover .f-nom { transform: translateX(1.2rem); color: var(--rojo); }
a.fila:hover .f-go { transform: translate(4px, -4px); color: var(--rojo); }

.fila-pronto .f-nom { color: transparent; -webkit-text-stroke: 1.5px var(--tinta); }
.señal { display: inline-flex; align-items: flex-end; gap: 3px; height: 1.4rem; }
.señal i { width: 4px; background: var(--rojo); animation: onda 1.2s ease-in-out infinite; }
.señal i:nth-child(1) { height: 30%; } .señal i:nth-child(2) { height: 60%; animation-delay: .15s; }
.señal i:nth-child(3) { height: 90%; animation-delay: .3s; } .señal i:nth-child(4) { height: 50%; animation-delay: .45s; }
@keyframes onda { 50% { transform: scaleY(0.3); } }
.señal i { transform-origin: bottom; }

/* --- Cinta -------------------------------------------------------- */

.cinta { overflow: hidden; background: var(--rojo); color: var(--tinta); border-bottom: 1px solid var(--linea); }
.cinta-pista { display: flex; width: max-content; animation: cinta 40s linear infinite; }
.cinta-pista span { padding: 0.9rem 0; font: 400 clamp(1rem, 2vw, 1.6rem)/1 var(--pix); letter-spacing: 0.12em; white-space: nowrap; }
.cinta-pista b { font-size: 0.6em; margin: 0 1.4rem; vertical-align: middle; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* --- Sobre mí ------------------------------------------------------ */

.sobre-cuerpo {
  display: grid; grid-template-columns: 6rem minmax(0, 46rem); gap: 2rem 4rem;
  padding: 1rem var(--m) 5rem;
}
.tate-gr {
  position: static; justify-self: start;
  font: 900 clamp(1.6rem, 2.8vw, 2.5rem)/1.2 var(--sans); letter-spacing: 0.12em;
  color: var(--tinta);
}
.sobre-texto .grande { margin: 0 0 1.75rem; font: 900 clamp(1.5rem, 3vw, 2.4rem)/1.25 var(--sans); letter-spacing: -0.02em; }
.sobre-texto p { margin: 0 0 1rem; max-width: 36rem; font-size: 0.9375rem; line-height: 1.8; }
.barras {
  height: 2.6rem; width: 11rem; margin-top: 2.5rem;
  background: repeating-linear-gradient(90deg,
    var(--tinta) 0 2px, transparent 2px 5px,
    var(--tinta) 5px 6px, transparent 6px 10px,
    var(--tinta) 10px 14px, transparent 14px 16px,
    var(--tinta) 16px 17px, transparent 17px 21px);
}
.micro { margin: 0.6rem 0 0 !important; font: 400 0.625rem/1.4 var(--mono) !important; letter-spacing: 0.1em; color: var(--gris); }

/* --- Contacto ------------------------------------------------------ */

.contacto { background: var(--tinta); color: var(--papel); padding-bottom: 3.5rem; }
.contacto .sec-cab h2 em { color: rgba(233, 232, 227, 0.5); }
.correo {
  display: block; padding: 1rem var(--m) 2rem;
  font: 900 clamp(1.7rem, 6.4vw, 6.5rem)/1 var(--sans); letter-spacing: -0.045em; overflow-wrap: anywhere;
  transition: color 0.25s;
}
.correo b { color: var(--rojo); font-weight: 400; display: inline-block; transition: transform 0.3s; }
.correo:hover { color: var(--rojo); }
.correo:hover b { transform: translate(6px, -6px); }
.redes { list-style: none; margin: 0; padding: 0 var(--m); display: flex; flex-wrap: wrap; gap: 0.75rem 2.5rem; font: 400 0.75rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.redes a { border-bottom: 1px solid rgba(233, 232, 227, 0.4); padding-bottom: 0.35rem; }
.redes a:hover { color: var(--rojo); border-color: var(--rojo); }

.pie {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1rem var(--m); border-top: 1px solid rgba(233, 232, 227, 0.25);
  background: var(--tinta); color: rgba(233, 232, 227, 0.55);
  font: 400 0.625rem/1.4 var(--mono); letter-spacing: 0.1em;
}
.pie [lang] { font-family: var(--sans); }

/* --- Revelado ------------------------------------------------------ */

.rev { opacity: 0; transform: translateY(1.5rem); transition: opacity 0.7s, transform 0.7s cubic-bezier(.2, .8, .2, 1); }
.rev.ya { opacity: 1; transform: none; }

/* --- Adaptación ---------------------------------------------------- */

@media (max-width: 72rem) {
  .hud { grid-template-columns: 1fr auto; }
  .hud-nav { display: none; }
  .hud-marca .ja { display: none; }
  .datos dl { grid-template-columns: 1fr 1fr; }
  .datos dl > div:nth-child(3) { border-left: 0; }
  .datos dl > div:nth-child(n+3) { border-top: 1px solid var(--linea); }
  .fila { grid-template-columns: 2.5rem minmax(0, 1fr) auto; grid-template-areas: "n nom go" ". cat ." ". desc ." ". img ."; gap: 0.5rem 1rem; padding: 1.8rem var(--m); }
  .f-n { grid-area: n; align-self: start; padding-top: 0.6rem; } .f-nom { grid-area: nom; } .f-go { grid-area: go; }
  .f-ja { grid-area: ja; } .f-cat { grid-area: cat; } .f-desc { grid-area: desc; }
  .f-img { display: block; grid-area: img; width: 9rem; margin-top: 0.75rem; border-radius: 1.1rem; border: 1px solid var(--tinta); }
  a.fila:hover .f-nom { transform: none; }
  .sobre-cuerpo { grid-template-columns: 1fr; }
  .tate-gr { writing-mode: horizontal-tb; text-orientation: mixed; letter-spacing: 0.04em; }
  .sol { right: -10%; top: 22%; }
}

@media (max-width: 40rem) {
  .hud-reloj small { display: none; }
  .tate { top: 4.5rem; font-size: 1.1rem; }
  .sol { top: 36%; right: -22%; }
  .hero-pie { flex-direction: column; align-items: flex-start; }
  .sec-nota { display: none; }
  .datos dd.num { font-size: 3rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .rev { opacity: 1; transform: none; }
}


/* --- Lámina (azulejo) --------------------------------------------- */

.lamina { background: var(--papel); padding-bottom: 6rem; }
.lamina-fig { margin: 0; padding: 0 var(--pad); display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 3fr); gap: 3rem; align-items: end; }
.lamina-svg { display: block; width: 100%; height: auto; margin: 0; border: 1px solid var(--tinta); box-shadow: 10px 10px 0 var(--tinta); background: #15113a; }
.lamina figcaption { display: flex; flex-direction: column; gap: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--linea); margin: 0; font: 400 0.6875rem/1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--gris); }
.lamina .rayos { transform-origin: 1000px 215px; transform-box: view-box; animation: gira 60s linear infinite; }
.lamina .chispas { animation: titila 5s ease-in-out infinite; }
.lamina .luna { transform-origin: 250px 210px; transform-box: view-box; animation: mece 9s ease-in-out infinite; }
.lamina .ola { animation: ola linear infinite; }
.lamina .barco { animation: boya 6s ease-in-out infinite; transform-box: fill-box; transform-origin: center bottom; }
.lamina .ave { animation: aletea 4s ease-in-out infinite; }
@keyframes gira { to { transform: rotate(360deg); } }
@keyframes titila { 50% { opacity: 0.45; } }
@keyframes mece { 50% { transform: rotate(5deg); } }
@keyframes ola { to { transform: translateX(-120px); } }
@keyframes boya { 50% { rotate: 2deg; translate: 0 4px; } }
@keyframes aletea { 50% { translate: 0 -6px; } }
@media (max-width: 64rem) { .lamina-fig { grid-template-columns: 1fr; gap: 1.5rem; } }
@media (max-width: 44rem) { .lamina-svg { box-shadow: 5px 5px 0 var(--tinta); } }
@media (prefers-reduced-motion: reduce) { .lamina * { animation: none !important; } }