/* Rediseño "Concreto cromado": Y2K como acento sobre la base negra y brutalista.
   Todo va acotado a body.y2k para poder extenderlo página por página. */

@property --y2k-ang {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

body.y2k {
  --negro: #000;
  --blanco: #fff;
  --concreto: #8a8a85;
  --cromo: linear-gradient(110deg, #e8e8ee 0%, #b9a7ff 48%, #7ee8ff 100%);
  --cromo-1: #e8e8ee;
  --cromo-2: #b9a7ff;
  --cromo-3: #7ee8ff;
  --display: 'Unbounded', 'Montserrat', sans-serif;
  --mono: 'Space Mono', ui-monospace, Consolas, monospace;
}

/* ---------- Tipografía ---------- */
body.y2k .logo { font-family: var(--display); font-weight: 700; font-size: 22px; letter-spacing: 1px; }
body.y2k .nav a { font-family: var(--mono); font-size: 13px; letter-spacing: 1.5px; }
body.y2k .gallery-item h3 { font-family: var(--display); font-weight: 500; font-size: 14px; letter-spacing: 0.3px; }
body.y2k .post-tags span { font-family: var(--mono); }

.hud {
  display: block;
  font-family: var(--mono, 'Space Mono', monospace);
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--concreto, #8a8a85);
  text-transform: uppercase;
}
.hud b { color: var(--cromo-3, #7ee8ff); font-weight: 400; }

/* ---------- Botones con borde cromado ---------- */
.btn-cromo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 24px;
  font-family: var(--mono, 'Space Mono', monospace);
  font-weight: 700;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  background-image:
    linear-gradient(#000, #000),
    conic-gradient(from var(--y2k-ang), #e8e8ee, #b9a7ff, #7ee8ff, #e8e8ee);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  transition: color 0.2s ease;
}
.btn-cromo:hover,
.btn-cromo:focus-visible { color: #7ee8ff; outline: none; }
.btn-cromo:focus-visible { box-shadow: 0 0 0 2px #000, 0 0 0 4px #b9a7ff; }
.btn-fantasma {
  display: inline-flex;
  align-items: center;
  padding: 15px 24px;
  font-family: var(--mono, 'Space Mono', monospace);
  font-weight: 700;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  color: #bbb;
  border: 1px solid #333;
  border-radius: 10px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.btn-fantasma:hover,
.btn-fantasma:focus-visible { color: #fff; border-color: #8a8a85; outline: none; }

@media (prefers-reduced-motion: no-preference) {
  .btn-cromo:hover,
  .btn-cromo:focus-visible { animation: y2k-giro 2.4s linear infinite; }
  @keyframes y2k-giro { to { --y2k-ang: 360deg; } }
}

/* ---------- Hero ---------- */
.y2k-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  min-height: min(78vh, 660px);
  padding: 48px 40px;
  overflow: hidden;
  border-bottom: 1px solid #161616;
}
/* retícula en perspectiva, discreta */
.y2k-hero::before {
  content: '';
  position: absolute;
  z-index: -1;
  left: -25%;
  right: -25%;
  bottom: -8%;
  height: 62%;
  background-image:
    linear-gradient(rgba(185, 167, 255, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(185, 167, 255, 0.2) 1px, transparent 1px);
  background-size: 52px 52px;
  transform: perspective(430px) rotateX(64deg);
  transform-origin: center bottom;
  -webkit-mask-image: linear-gradient(to top, #000 8%, transparent 82%);
  mask-image: linear-gradient(to top, #000 8%, transparent 82%);
}

.y2k-hero__txt { max-width: 560px; }
.y2k-hero__txt .hud { margin-bottom: 18px; }
.y2k-hero h1 {
  font-family: var(--display, 'Unbounded', sans-serif);
  font-weight: 700;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}
.y2k-hero h1 em {
  font-style: normal;
  color: #b9a7ff;
  background: var(--cromo);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.y2k-hero p {
  margin-top: 20px;
  max-width: 46ch;
  color: #bdbdb8;
  font-size: 15px;
  line-height: 1.75;
}
.y2k-hero__acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.y2k-hero__vis {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-height: 580px;
  justify-self: center;
}
.y2k-hero__vis canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.y2k-hero__vis img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 14px;
  transition: opacity 0.8s ease;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 42%, transparent 74%);
  mask-image: radial-gradient(circle at 50% 50%, #000 42%, transparent 74%);
}
.y2k-hero__vis.is-live canvas { opacity: 1; }
.y2k-hero__vis.is-live img { opacity: 0; }
.y2k-hero__vis .hud { position: absolute; z-index: 1; }
.y2k-hero__vis .hud--tl { top: 8px; left: 4px; }
.y2k-hero__vis .hud--br { bottom: 8px; left: 4px; }

/* ---------- Encabezado de sección ---------- */
.y2k-seccion { max-width: 1400px; margin: 0 auto; padding: 56px 40px 0; }
.y2k-seccion h2 {
  margin-top: 8px;
  font-family: var(--display, 'Unbounded', sans-serif);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ---------- Páginas internas ---------- */
body.y2k .about-hero h1,
body.y2k .about-axes h3 {
  font-family: var(--display, 'Unbounded', sans-serif);
  text-transform: uppercase;
  letter-spacing: 0;
}
body.y2k .about-contact-mail { font-family: var(--mono, 'Space Mono', monospace); }
body.y2k .about-footer p { font-family: var(--mono, 'Space Mono', monospace); }

/* ---------- Página de producto ---------- */
body.y2k .post-content h1 {
  font-family: var(--display, 'Unbounded', sans-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 40px);
  letter-spacing: -0.3px;
  text-transform: uppercase;
}
body.y2k .post-meta,
body.y2k .tag,
body.y2k .lightbox-counter,
body.y2k .lightbox-btn { font-family: var(--mono, 'Space Mono', monospace); }
body.y2k .post-meta { font-size: 12px; letter-spacing: 1px; text-transform: uppercase; }
body.y2k .tag { font-size: 12px; }
body.y2k .post-image img#main-image:hover { box-shadow: 0 0 0 1px rgba(185, 167, 255, 0.6), 0 12px 32px rgba(126, 232, 255, 0.1); }

/* ---------- Tarjetas de la galería ---------- */
body.y2k .gallery-item .hud { margin: 14px 0 6px; padding: 0 2px; }
body.y2k .gallery-item:hover {
  box-shadow: 0 0 0 1px rgba(185, 167, 255, 0.6), 0 12px 32px rgba(126, 232, 255, 0.08);
}

/* ---------- Fotos: al pasar el puntero, el fondo se vuelve un mosaico de píxeles y el objeto queda nítido ---------- */
.fondo-pixel-wrap { position: relative; }
.fondo-pixel {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: pixelated;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.3s steps(4, end), transform 0.25s ease;
}
.fondo-pixel-wrap figcaption { z-index: 1; }
:is(.gallery-item, figure, .dither-scope, .srv-card):is(:hover, :focus-within, .revelado) .fondo-pixel { opacity: 1; }
.gallery-item:hover .fondo-pixel { transform: scale(1.05); }
.dither-scope { position: relative; border-radius: 12px; overflow: hidden; }
.dither-scope img { border-radius: inherit; }
@media (prefers-reduced-motion: reduce) { .fondo-pixel { transition: none; } }

/* ---------- Cursor personalizado ---------- */
.y2k-cursor {
  position: fixed;
  left: 0;
  top: 0;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 1px solid #fff;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity 0.2s ease, width 0.2s ease, height 0.2s ease, margin 0.2s ease;
}
.y2k-cursor::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  height: 2px;
  margin: -1px 0 0 -1px;
  background: #fff;
  border-radius: 50%;
}
.y2k-cursor.on { opacity: 1; }
.y2k-cursor.act { width: 38px; height: 38px; margin: -19px 0 0 -19px; }
@media (prefers-reduced-motion: reduce) { .y2k-cursor { transition: opacity 0.2s ease; } }

/* ---------- Carga: glitch + scanline (≤ 600 ms) ---------- */
@media (prefers-reduced-motion: no-preference) {
  body.y2k .y2k-hero h1 { animation: y2k-glitch 0.55s steps(1, end) 1; }
  @keyframes y2k-glitch {
    0%   { transform: translateX(0); text-shadow: none; }
    20%  { transform: translateX(-4px); text-shadow: 3px 0 #7ee8ff, -3px 0 #b9a7ff; }
    45%  { transform: translateX(3px); text-shadow: -3px 0 #7ee8ff, 3px 0 #b9a7ff; }
    70%  { transform: translateX(-1px); text-shadow: 1px 0 #b9a7ff; }
    100% { transform: translateX(0); text-shadow: none; }
  }
  body.y2k::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 90;
    pointer-events: none;
    background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 3px);
    animation: y2k-scan 0.6s ease-out forwards;
  }
  @keyframes y2k-scan { from { opacity: 1; } to { opacity: 0; visibility: hidden; } }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .y2k-hero { grid-template-columns: 1fr; padding: 32px 16px 12px; min-height: 0; gap: 8px; }
  .y2k-hero__vis { max-height: 380px; }
  .y2k-seccion { padding: 40px 16px 0; }
}
@media (max-width: 768px) {
  body.y2k .logo { font-size: 17px; }
  body.y2k .nav a { font-size: 11px; letter-spacing: 0.5px; }
}