/* ==========================================================================
   MARCOS BLANC — SIGNAL CHAIN
   Diseño: cadena de señal (entrada → proceso → salida → broadcast → código → envío)
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --bg: #060608;
  --bg-2: #0b0b10;
  --bg-3: #12121a;
  --ink: #f4efe9;
  --ink-dim: rgba(244, 239, 233, 0.66);
  --ink-faint: rgba(244, 239, 233, 0.4);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);

  --copper: #e27a43;
  --copper-2: #ffb27e;
  --copper-deep: #9b4520;
  --cyan: #5fe6ff;
  --cyan-deep: #1d8fa8;
  --violet: #9a86ff;
  --live: #ff3b4e;

  --grad-signal: linear-gradient(100deg, var(--copper-2) 0%, var(--copper) 38%, #ff6f6f 62%, var(--cyan) 100%);
  --grad-warm: linear-gradient(135deg, var(--copper-2), var(--copper) 55%, var(--copper-deep));

  --glass: rgba(14, 14, 20, 0.58);
  --glass-strong: rgba(10, 10, 15, 0.78);
  --glass-border: rgba(255, 255, 255, 0.09);

  --f-display: "Syne", "Inter", system-ui, sans-serif;
  --f-body: "Inter", system-ui, -apple-system, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  --radius-s: 12px;
  --radius: 22px;
  --radius-l: 32px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.18, 1);

  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --nav-h: 76px;

  /* Controlado por JS: opacidad del lienzo 3D según la sección */
  --stage-opacity: 1;
}

/* ---------- 2. Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  background: var(--bg);
  color-scheme: dark;
}

body {
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  /* Transparente a propósito: el fondo oscuro lo pinta <html>. Si el body
     tuviera fondo propio, taparía .backdrop y .stage (z-index negativo). */
  background: transparent;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.is-loading {
  overflow: hidden;
}

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

img {
  height: auto;
}

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

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

ul {
  list-style: none;
}

::selection {
  background: var(--copper);
  color: #120804;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 6px;
}

.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-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--ink);
  color: var(--bg);
  border-radius: 999px;
  font-weight: 600;
  transform: translateY(-200%);
  transition: transform 0.3s var(--ease-out);
}

.skip-link:focus {
  transform: none;
}

/* Scrollbar */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--copper-deep) var(--bg);
}

/* ---------- 3. Layers fijas: fondo, lienzo 3D, grano ---------- */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.backdrop__img {
  position: absolute;
  inset: -8% -4%;
  width: 108%;
  height: 116%;
  object-fit: cover;
  opacity: 0;
  filter: saturate(1.1) contrast(1.05);
  transition: opacity 1.6s var(--ease-out);
  will-change: transform, opacity;
}

.backdrop__img.is-active {
  opacity: 0.32;
}

.backdrop__img--quintet.is-active {
  opacity: 0.36;
}

.backdrop__shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 70% 40%, transparent 0%, rgba(6, 6, 8, 0.55) 55%, var(--bg) 100%),
    linear-gradient(180deg, rgba(6, 6, 8, 0.2) 0%, rgba(6, 6, 8, 0.7) 100%);
}

.stage {
  position: fixed;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: var(--stage-opacity);
  transition: opacity 0.9s var(--ease-out);
}

.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 1.2s steps(6) infinite;
}

@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -1%); }
  80% { transform: translate(3%, 3%); }
  100% { transform: translate(0, 0); }
}

/* ---------- 4. Loader ---------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  background: var(--bg);
  transition: opacity 0.9s var(--ease-out), visibility 0.9s;
}

.loader.is-done {
  opacity: 0;
  visibility: hidden;
}

.loader__inner {
  width: min(360px, 80vw);
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.loader__meter {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  gap: 3px;
  margin: 1rem 0 0.75rem;
}

.loader__meter span {
  height: 18px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.2s;
}

.loader__meter span.on {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(95, 230, 255, 0.6);
}

.loader__meter span.on.hot {
  background: var(--copper);
  box-shadow: 0 0 10px rgba(226, 122, 67, 0.7);
}

.loader__meter span.on.peak {
  background: var(--live);
  box-shadow: 0 0 10px rgba(255, 59, 78, 0.7);
}

.loader__row {
  display: flex;
  justify-content: space-between;
}

.loader__row strong {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- 5. Cursor (solo desktop) ---------- */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 120;
  pointer-events: none;
  display: none;
}

.has-cursor .cursor {
  display: block;
}

.cursor__dot,
.cursor__ring {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  translate: -50% -50%;
}

.cursor__dot {
  width: 6px;
  height: 6px;
  background: var(--copper-2);
}

.cursor__ring {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 178, 126, 0.45);
  transition: width 0.35s var(--ease-out), height 0.35s var(--ease-out), border-color 0.35s, background 0.35s;
}

.cursor.is-hover .cursor__ring {
  width: 70px;
  height: 70px;
  border-color: rgba(95, 230, 255, 0.7);
  background: rgba(95, 230, 255, 0.06);
}

/* ---------- 6. Utilidades ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: clamp(6rem, 14vh, 10rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper-2);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

.eyebrow--plain::before {
  display: none;
}

.section-head {
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  max-width: 820px;
}

.section-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 6.4vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin-top: 1.1rem;
}

.section-lede {
  margin-top: 1.5rem;
  max-width: 58ch;
  font-size: clamp(1.02rem, 1.3vw, 1.2rem);
  color: var(--ink-dim);
}

.grad {
  background: var(--grad-signal);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-shift 8s ease-in-out infinite alternate;
}

@keyframes grad-shift {
  to { background-position: 100% 0; }
}

.outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(244, 239, 233, 0.75);
}

.mono {
  font-family: var(--f-mono);
}

.glass {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}

/* Botones */
.btn {
  --btn-bg: transparent;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  background: var(--btn-bg);
  border: 1px solid var(--line-strong);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.5s var(--ease-out), border-color 0.4s, color 0.4s, box-shadow 0.5s;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--grad-warm);
  transform: translateY(101%);
  transition: transform 0.55s var(--ease-out);
}

.btn:hover {
  border-color: transparent;
  color: #160a04;
  box-shadow: 0 10px 40px -10px rgba(226, 122, 67, 0.6);
}

.btn:hover::before {
  transform: translateY(0);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: currentColor;
}

.btn--primary {
  --btn-bg: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.btn--live .dot-live {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(255, 59, 78, 0.7);
  animation: live-pulse 1.6s infinite;
}

@keyframes live-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 59, 78, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(255, 59, 78, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 59, 78, 0); }
}

.arrow {
  display: inline-block;
  transition: transform 0.4s var(--ease-out);
}

a:hover .arrow,
button:hover .arrow {
  transform: translate(3px, -3px);
}

/* ---------- 7. Revelado al hacer scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 90ms);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.reveal-mask {
  display: block;
  overflow: hidden;
  padding-bottom: 0.08em;
  margin-bottom: -0.08em;
}

.reveal-mask > span {
  display: block;
  transform: translateY(105%) rotate(4deg);
  transform-origin: left bottom;
  transition: transform 1.2s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 110ms);
}

.is-in .reveal-mask > span,
.reveal-mask.is-in > span {
  transform: none;
}

/* ---------- 8. Navegación ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.5s, backdrop-filter 0.5s, border-color 0.5s, transform 0.6s var(--ease-out);
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  background: rgba(6, 6, 8, 0.62);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-color: var(--line);
}

.nav.is-hidden {
  transform: translateY(-100%);
}

.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.logo__mark {
  position: relative;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: radial-gradient(circle at 50% 50%, var(--copper) 0 18%, #1a1a20 19% 34%, #0d0d11 35% 100%);
  box-shadow: inset 0 0 0 5px #0d0d11, inset 0 0 0 6px rgba(255, 255, 255, 0.12);
  transition: transform 0.15s;
}

.logo__text small {
  display: block;
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__links a {
  position: relative;
  padding: 0.55rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-dim);
  border-radius: 999px;
  transition: color 0.3s, background 0.3s;
}

.nav__links a:hover,
.nav__links a.is-active {
  color: var(--ink);
}

.nav__links a.is-active {
  background: rgba(255, 255, 255, 0.06);
}

.nav__links a .tag-live {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--live);
  vertical-align: middle;
  animation: live-pulse 1.6s infinite;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sound-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  height: 42px;
  padding: 0 1rem 0 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}

.sound-toggle:hover {
  color: var(--ink);
  border-color: rgba(255, 178, 126, 0.5);
}

.sound-toggle[aria-pressed="true"] {
  color: var(--ink);
  border-color: var(--copper);
  background: rgba(226, 122, 67, 0.12);
}

.eq {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}

.eq i {
  width: 3px;
  height: 30%;
  border-radius: 1px;
  background: currentColor;
  transition: height 0.2s;
}

.sound-toggle[aria-pressed="true"] .eq i {
  background: var(--copper-2);
  animation: eq 0.9s ease-in-out infinite alternate;
}

.sound-toggle[aria-pressed="true"] .eq i:nth-child(2) { animation-delay: -0.3s; }
.sound-toggle[aria-pressed="true"] .eq i:nth-child(3) { animation-delay: -0.6s; }
.sound-toggle[aria-pressed="true"] .eq i:nth-child(4) { animation-delay: -0.15s; }

@keyframes eq {
  0% { height: 20%; }
  50% { height: 100%; }
  100% { height: 45%; }
}

.menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  position: relative;
}

.menu-btn span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.45s var(--ease-out), opacity 0.3s;
}

.menu-btn span:nth-child(1) { top: 15px; }
.menu-btn span:nth-child(2) { top: 20px; }
.menu-btn span:nth-child(3) { top: 25px; }

.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  padding: var(--nav-h) var(--gutter) 2rem;
  background: rgba(6, 6, 8, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  clip-path: circle(0 at calc(100% - 40px) 38px);
  transition: clip-path 0.8s var(--ease-in-out);
  visibility: hidden;
}

.mobile-menu.is-open {
  clip-path: circle(150% at calc(100% - 40px) 38px);
  visibility: visible;
}

.mobile-menu a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 10vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.mobile-menu a small {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--copper-2);
  letter-spacing: 0.1em;
}

/* ---------- 9. Cadena de señal (navegación lateral) ---------- */
.chain {
  position: fixed;
  right: clamp(0.75rem, 2vw, 1.75rem);
  top: 50%;
  z-index: 80;
  transform: translateY(-50%);
}

.chain ol {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
}

.chain ol::before {
  content: "";
  position: absolute;
  right: 4px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: var(--line-strong);
}

.chain a {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 0;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--ink-faint);
  text-transform: uppercase;
}

.chain a span {
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.4s, transform 0.4s var(--ease-out);
}

.chain a:hover span,
.chain a.is-active span {
  opacity: 1;
  transform: none;
}

.chain a::after {
  content: "";
  position: relative;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid var(--ink-faint);
  background: var(--bg);
  transition: background 0.4s, border-color 0.4s, box-shadow 0.4s, transform 0.4s var(--ease-out);
}

.chain a.is-active {
  color: var(--ink);
}

.chain a.is-active::after {
  background: var(--copper);
  border-color: var(--copper);
  box-shadow: 0 0 12px var(--copper);
  transform: scale(1.25);
}

.chain a.is-passed::after {
  background: var(--copper-deep);
  border-color: var(--copper-deep);
}

/* ---------- 10. HUD ---------- */
.hud {
  position: fixed;
  left: clamp(0.75rem, 2vw, 1.75rem);
  bottom: clamp(0.75rem, 2vw, 1.5rem);
  z-index: 80;
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  pointer-events: none;
}

.hud__spectrum {
  width: 120px;
  height: 34px;
}

.hud__data {
  display: grid;
  gap: 2px;
  line-height: 1.4;
}

.hud__data b {
  color: var(--ink-dim);
  font-weight: 500;
}

.hud__data .rec {
  color: var(--live);
}

/* ---------- 11. Etiquetas de piezas 3D (vista explotada) ---------- */
.part-labels {
  position: fixed;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

.part-label {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--ink);
  opacity: 0;
  transform: translate(-50%, -100%);
  transition: opacity 0.4s;
  will-change: transform;
}

.part-label b {
  padding: 0.3rem 0.6rem;
  border: 1px solid rgba(95, 230, 255, 0.35);
  border-radius: 999px;
  background: rgba(6, 6, 8, 0.7);
  font-weight: 500;
}

.part-label b em {
  font-style: normal;
  color: var(--cyan);
  margin-right: 0.4rem;
}

.part-label::after {
  content: "";
  width: 1px;
  height: var(--stem, 40px);
  background: linear-gradient(to bottom, rgba(95, 230, 255, 0.6), transparent);
}

.part-label i {
  position: absolute;
  bottom: -3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

/* ---------- 12. HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  padding-bottom: 6rem;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero__title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 5.8vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  margin: 1.4rem 0 1.8rem;
}

.hero__title .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.08em;
  white-space: nowrap;
}

.hero__title .char {
  display: inline-block;
  transform: translateY(110%) rotate(8deg);
  transform-origin: left bottom;
  transition: transform 1.3s var(--ease-out);
  transition-delay: calc(var(--i) * 55ms + 250ms);
}

.is-ready .hero__title .char {
  transform: none;
}

.hero__title .line--2 {
  padding-left: clamp(1rem, 3vw, 2.8rem);
}

/* Al partir el título en letras, cada una lleva su tramo del degradé
   (background-clip:text no atraviesa hijos con transform propio). */
.hero__title.is-split .grad {
  background: none;
  animation: none;
  color: var(--ink);
}

.hero__title.is-split .grad .char {
  background-image: var(--grad-signal);
  background-size: var(--gw, 100%) 100%;
  background-position: var(--gx, 0) 0;
  background-repeat: no-repeat;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.02em;
}

/* Cursor: aparece al mover el mouse */
.cursor {
  transition: opacity 0.3s;
}

/* Sin WebGL: el contenido sigue completo, solo se ocultan las referencias al 3D */
.no-webgl .stage,
.no-webgl .part-labels,
.no-webgl .sound__caption {
  display: none;
}

.hero__lede {
  max-width: 34ch;
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  line-height: 1.5;
  color: var(--ink-dim);
}

.hero__lede strong {
  color: var(--ink);
  font-weight: 500;
}

.hero__roles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.75rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  background: rgba(255, 255, 255, 0.02);
}

.chip i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c, var(--copper));
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.hero .fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1.2s var(--ease-out), transform 1.2s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 120ms + 900ms);
}

.is-ready .hero .fade {
  opacity: 1;
  transform: none;
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  translate: -50% 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.hero__scroll .mouse {
  width: 22px;
  height: 34px;
  border: 1px solid var(--ink-faint);
  border-radius: 12px;
  position: relative;
}

.hero__scroll .mouse::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 7px;
  width: 2px;
  height: 7px;
  margin-left: -1px;
  border-radius: 2px;
  background: var(--copper-2);
  animation: wheel 1.8s var(--ease-in-out) infinite;
}

@keyframes wheel {
  0% { transform: translateY(0); opacity: 1; }
  80% { transform: translateY(10px); opacity: 0; }
  100% { opacity: 0; }
}

.hero__specs {
  position: absolute;
  right: var(--gutter);
  bottom: 2.25rem;
  display: grid;
  gap: 0.35rem;
  text-align: right;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.hero__specs b {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- 13. Marquee ---------- */
.marquee {
  position: relative;
  padding-block: 1.6rem;
  border-block: 1px solid var(--line);
  background: rgba(6, 6, 8, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.marquee__group span:nth-child(4n + 3) {
  color: transparent;
  -webkit-text-stroke: 1px rgba(244, 239, 233, 0.6);
}

.marquee__group .sep {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--copper);
  box-shadow: 0 0 12px var(--copper);
  flex-shrink: 0;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ---------- 14. SOBRE MÍ ---------- */
.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.about__text p + p {
  margin-top: 1.2rem;
}

.about__text > p {
  color: var(--ink-dim);
  font-size: 1.06rem;
  max-width: 56ch;
}

.about__text > p strong {
  color: var(--ink);
  font-weight: 500;
}

.quote {
  position: relative;
  margin: 2.5rem 0;
  padding: 1.75rem 1.75rem 1.75rem 2rem;
  border-left: 2px solid var(--copper);
  background: linear-gradient(90deg, rgba(226, 122, 67, 0.08), transparent);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 2.5rem;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.fact {
  padding: 1.25rem 1.4rem;
  background: rgba(8, 8, 12, 0.82);
}

.fact dt {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.fact dd {
  margin-top: 0.35rem;
  font-weight: 500;
}

.collage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(8, minmax(44px, 1fr));
  gap: 0.9rem;
  aspect-ratio: 0.88;
}

.collage figure {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-3);
}

.collage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.12);
  transition: transform 1.4s var(--ease-out), filter 0.8s;
  filter: grayscale(0.25) contrast(1.05);
}

.collage figure:hover img {
  transform: scale(1.04);
  filter: none;
}

.collage figcaption {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgba(6, 6, 8, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.collage .c1 { grid-column: 1 / 4; grid-row: 1 / 6; }
.collage .c2 { grid-column: 4 / 7; grid-row: 2 / 5; }
.collage .c3 { grid-column: 4 / 7; grid-row: 5 / 9; }
.collage .c4 { grid-column: 1 / 4; grid-row: 6 / 9; }

.collage .c1 img { object-position: 60% 20%; }
.collage .c2 img { object-position: 50% 25%; }
.collage .c4 img { object-position: 50% 35%; }

/* ---------- 15. SONIDO (vista explotada, sticky) ---------- */
.sound {
  position: relative;
  height: 420vh;
  padding: 0;
}

.sound__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.sound__layout {
  display: grid;
  grid-template-columns: minmax(0, 440px) 1fr;
  gap: 2rem;
  align-items: center;
  width: 100%;
}

.sound__head .section-title {
  font-size: clamp(2.4rem, 5vw, 4.4rem);
}

.steps {
  position: relative;
  margin-top: 2.2rem;
  min-height: 250px;
}

.step {
  position: absolute;
  inset: 0 0 auto 0;
  padding: 1.6rem 1.6rem 1.5rem;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  pointer-events: none;
}

.step.is-active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.step__num {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.step h3 {
  margin: 0.5rem 0 0.6rem;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.55rem;
  letter-spacing: -0.02em;
}

.step p {
  color: var(--ink-dim);
  font-size: 0.97rem;
}

.step__spec {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.step__spec span {
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  background: rgba(95, 230, 255, 0.08);
  border: 1px solid rgba(95, 230, 255, 0.18);
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.sound__progress {
  display: flex;
  gap: 0.4rem;
  margin-top: 1.25rem;
}

.sound__progress i {
  flex: 1;
  height: 3px;
  border-radius: 3px;
  background: var(--line-strong);
  overflow: hidden;
  position: relative;
}

.sound__progress i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-signal);
  transform-origin: left;
  transform: scaleX(var(--p, 0));
}

.sound__caption {
  position: absolute;
  right: var(--gutter);
  bottom: 2.25rem;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-align: right;
}

.sound__caption b {
  color: var(--cyan);
  font-weight: 500;
}

/* ---------- 16. MÚSICA ---------- */
.music__top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.music__top .section-head {
  margin-bottom: 0;
}

.platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: flex-end;
}

.platform {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.75rem 1.15rem 0.75rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(10, 10, 14, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-weight: 600;
  font-size: 0.92rem;
  transition: transform 0.45s var(--ease-out), border-color 0.3s, background 0.3s, box-shadow 0.45s;
}

.platform svg {
  width: 22px;
  height: 22px;
  fill: var(--brand, var(--ink));
}

.platform:hover {
  transform: translateY(-3px);
  border-color: var(--brand, var(--ink));
  box-shadow: 0 12px 30px -12px var(--brand, var(--ink));
}

.platform[data-id="spotify"] { --brand: #1ed760; }
.platform[data-id="tidal"] { --brand: #ffffff; }
.platform[data-id="apple"] { --brand: #fa4b5d; }
.platform[data-id="youtube"] { --brand: #ff3d3d; }
.platform[data-id="soundcloud"] { --brand: #ff7a1a; }
.platform[data-id="bandcamp"] { --brand: #4bc6d8; }

.music__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: clamp(1.25rem, 3vw, 2rem);
}

.player {
  position: relative;
  padding: 1rem;
  overflow: hidden;
}

.player__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0.5rem 1rem;
}

.player__head img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--line-strong);
}

.player__head h3 {
  font-family: var(--f-display);
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.player__head p {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.player__frame {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #121216;
  min-height: 452px;
}

.player__frame iframe {
  width: 100%;
  height: 452px;
  border: 0;
}

.player__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 1rem;
  text-align: center;
  color: var(--ink-faint);
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.releases {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.9rem, 2vw, 1.4rem);
  align-content: start;
}

.release {
  position: relative;
  display: block;
  perspective: 900px;
}

.release__art {
  position: relative;
  aspect-ratio: 1;
  transform-style: preserve-3d;
  transition: transform 0.8s var(--ease-out);
}

.release__vinyl {
  position: absolute;
  inset: 4%;
  border-radius: 50%;
  background:
    radial-gradient(circle, var(--copper) 0 13%, #0a0a0c 14% 16%, transparent 17%),
    repeating-radial-gradient(circle, #111 0 2px, #1b1b1f 3px 4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  transition: transform 0.9s var(--ease-out);
}

.release__vinyl::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 30deg, transparent 0 20%, rgba(255, 255, 255, 0.09) 25%, transparent 30% 70%, rgba(255, 255, 255, 0.06) 75%, transparent 80%);
}

.release__cover {
  position: absolute;
  inset: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.8);
  border: 1px solid var(--line);
  background: var(--bg-3);
}

.release__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.release__cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), transparent 40%);
  pointer-events: none;
}

.release:hover .release__vinyl,
.release:focus-visible .release__vinyl {
  transform: translateX(34%) rotate(160deg);
}

.release:hover .release__art {
  transform: rotateY(-8deg) translateX(-4%);
}

.release__meta {
  margin-top: 0.85rem;
}

.release__meta h3 {
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.3;
}

.release__meta p {
  margin-top: 0.15rem;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.release__play {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #1ed760;
  color: #04120a;
  opacity: 0;
  transform: translateY(10px) scale(0.85);
  transition: opacity 0.4s, transform 0.5s var(--ease-out);
  z-index: 2;
}

.release__play svg {
  width: 16px;
  height: 16px;
  margin-left: 2px;
}

.release:hover .release__play {
  opacity: 1;
  transform: none;
}

/* ---------- 17. STREAMING ---------- */
.stream {
  overflow: hidden;
}

.stream__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, var(--bg) 0%, transparent 18%, transparent 82%, var(--bg) 100%),
    url("../assets/img/grid.jpg") center / cover no-repeat;
  opacity: 0.55;
}

.stream__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 50% at 50% 30%, rgba(255, 59, 78, 0.16), transparent 70%);
}

.onair {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.55rem 1.1rem 0.55rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 59, 78, 0.5);
  background: rgba(255, 59, 78, 0.1);
  font-family: var(--f-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #ff8592;
}

.onair .dot-live {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--live);
  animation: live-pulse 1.6s infinite;
}

.stream__title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(3rem, 9vw, 8.5rem);
  line-height: 0.88;
  letter-spacing: -0.05em;
  margin-top: 1.4rem;
}

.stream__title .grad-live {
  background: linear-gradient(100deg, #ff8592, var(--live) 40%, var(--copper) 70%, var(--copper-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stream__sub {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stream__sub .chip {
  font-size: 0.78rem;
  color: var(--ink);
  padding: 0.5rem 1rem;
}

.stream__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

.tv {
  position: relative;
  padding: 0.75rem;
  border-radius: var(--radius-l);
}

.tv__screen {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: calc(var(--radius-l) - 10px);
  overflow: hidden;
  background: #000;
}

.tv__screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-out), filter 0.6s;
}

.tv__screen iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.tv__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.55));
}

.tv__play span {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(255, 59, 78, 0.6), 0 20px 50px -10px rgba(255, 59, 78, 0.8);
  animation: live-pulse 2s infinite;
  transition: transform 0.5s var(--ease-out);
}

.tv__play svg {
  width: 30px;
  height: 30px;
  margin-left: 4px;
  fill: #fff;
}

.tv__play:hover span {
  transform: scale(1.1);
}

.tv__screen:hover img {
  transform: scale(1.04);
}

.tv__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  background: var(--live);
  font-family: var(--f-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: #fff;
  pointer-events: none;
}

.tv__scan {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}

.tv__caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0.75rem 0.4rem;
}

.tv__caption h3 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.tv__caption p {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}

.stream__info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.host {
  display: flex;
  gap: 1.1rem;
  align-items: center;
  padding: 1.25rem;
}

.host img {
  width: 84px;
  height: 84px;
  border-radius: 20px;
  object-fit: cover;
  object-position: 50% 20%;
  border: 1px solid var(--line-strong);
  flex-shrink: 0;
}

.host h3 {
  font-family: var(--f-display);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.host p {
  font-size: 0.88rem;
  color: var(--ink-dim);
}

.host .handle {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  color: var(--copper-2);
}

.stream__desc {
  padding: 1.5rem;
}

.stream__desc p {
  color: var(--ink-dim);
  font-size: 0.98rem;
}

.stream__desc p + p {
  margin-top: 0.9rem;
}

.stream__desc strong {
  color: var(--ink);
  font-weight: 500;
}

.crew {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.1rem;
}

.crew a {
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-family: var(--f-mono);
  font-size: 0.68rem;
  color: var(--ink-dim);
  transition: color 0.3s, border-color 0.3s;
}

.crew a:hover {
  color: var(--ink);
  border-color: var(--copper);
}

.stream__links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}

.slink {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-s);
  border: 1px solid var(--line);
  background: rgba(10, 10, 14, 0.65);
  font-weight: 600;
  font-size: 0.88rem;
  transition: border-color 0.3s, transform 0.45s var(--ease-out), background 0.3s;
}

.slink svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

.slink .arrow {
  margin-left: auto;
  color: var(--ink-faint);
}

.slink:hover {
  border-color: rgba(255, 59, 78, 0.6);
  background: rgba(255, 59, 78, 0.08);
  transform: translateY(-2px);
}

.slink--main {
  grid-column: 1 / -1;
  background: linear-gradient(100deg, rgba(255, 59, 78, 0.22), rgba(226, 122, 67, 0.12));
  border-color: rgba(255, 59, 78, 0.45);
  padding: 1.1rem 1.2rem;
  font-size: 1rem;
}

.episodes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.episode {
  display: block;
  padding: 0.6rem;
  border-radius: var(--radius);
  transition: transform 0.6s var(--ease-out), border-color 0.4s;
}

.episode:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 59, 78, 0.4);
}

.episode__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
}

.episode__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease-out);
}

.episode:hover .episode__thumb img {
  transform: scale(1.06);
}

.episode__thumb .tv__badge {
  top: 0.6rem;
  left: 0.6rem;
  font-size: 0.58rem;
}

.episode h3 {
  padding: 0.9rem 0.4rem 0.4rem;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.35;
}

.episode p {
  padding: 0 0.4rem 0.4rem;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.stream__ticker {
  margin-top: clamp(3rem, 6vw, 5rem);
  border-color: rgba(255, 59, 78, 0.25);
}

.stream__ticker .marquee__group {
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-family: var(--f-mono);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.stream__ticker .sep {
  background: var(--live);
  box-shadow: 0 0 12px var(--live);
}

/* ---------- 18. TECNOLOGÍA ---------- */
.tech__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: end;
  min-height: 60vh;
}

.terminal {
  font-family: var(--f-mono);
  font-size: 0.82rem;
  line-height: 1.75;
  overflow: hidden;
}

.terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
}

.terminal__bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3a3a44;
}

.terminal__bar i:nth-child(1) { background: #ff5f57; }
.terminal__bar i:nth-child(2) { background: #febc2e; }
.terminal__bar i:nth-child(3) { background: #28c840; }

.terminal__bar span {
  margin-left: auto;
}

.terminal__body {
  padding: 1.1rem 1.25rem 1.4rem;
  min-height: 250px;
  color: var(--ink-dim);
  white-space: pre-wrap;
}

.terminal__body .p { color: var(--copper-2); }
.terminal__body .k { color: var(--cyan); }
.terminal__body .s { color: #b6f09c; }
.terminal__body .c { color: var(--ink-faint); }

.caret {
  display: inline-block;
  width: 8px;
  height: 1.05em;
  vertical-align: text-bottom;
  background: var(--copper-2);
  animation: blink 1s steps(1) infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(230px, auto);
  gap: clamp(0.9rem, 1.6vw, 1.25rem);
  margin-top: clamp(3rem, 6vw, 5rem);
}

.card {
  --mx: 50%;
  --my: 50%;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.4rem, 2.4vw, 2rem);
  border-radius: var(--radius);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.6s var(--ease-out), border-color 0.4s;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(95, 230, 255, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
}

.card:hover::before {
  opacity: 1;
}

.card:hover {
  border-color: rgba(95, 230, 255, 0.28);
}

.card__icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--cyan);
  margin-bottom: auto;
}

.card__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card__tag {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper-2);
  margin-top: 1.6rem;
}

.card h3 {
  margin-top: 0.45rem;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.card p {
  margin-top: 0.6rem;
  color: var(--ink-dim);
  font-size: 0.94rem;
  max-width: 48ch;
}

.card__link {
  position: absolute;
  top: clamp(1.4rem, 2.4vw, 2rem);
  right: clamp(1.4rem, 2.4vw, 2rem);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  transition: color 0.3s;
}

a.card:hover .card__link {
  color: var(--cyan);
}

.card--xl { grid-column: span 7; grid-row: span 2; }
.card--l { grid-column: span 5; }
.card--m { grid-column: span 4; }
.card--s { grid-column: span 5; }

.card--game {
  justify-content: flex-end;
  min-height: 480px;
  background: #050507;
}

.card--game .raycast {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  opacity: 0.85;
}

.card--game::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(5, 5, 7, 0.1) 0%, rgba(5, 5, 7, 0.55) 50%, rgba(5, 5, 7, 0.95) 100%);
}

.card--game .card__icon {
  position: absolute;
  top: clamp(1.4rem, 2.4vw, 2rem);
  left: clamp(1.4rem, 2.4vw, 2rem);
}

.card--game h3 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.stack li {
  padding: 0.65rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(10, 10, 14, 0.6);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-dim);
  transition: color 0.3s, border-color 0.3s, transform 0.45s var(--ease-out), background 0.3s;
}

.stack li:hover {
  color: var(--ink);
  border-color: var(--cyan);
  background: rgba(95, 230, 255, 0.06);
  transform: translateY(-3px);
}

.stack li b {
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: 0.66rem;
  color: var(--cyan);
  margin-right: 0.45rem;
}

/* ---------- 19. CONTACTO ---------- */
.contact {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-bottom: 4rem;
}

.contact__title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(3rem, 9.5vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  margin-top: 1.4rem;
}

.contact__lede {
  margin-top: 1.75rem;
  max-width: 46ch;
  font-size: clamp(1.02rem, 1.3vw, 1.2rem);
  color: var(--ink-dim);
}

.mail {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 0.6rem 0.6rem 0.6rem 1.6rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(10, 10, 14, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.6vw, 1.9rem);
  letter-spacing: -0.02em;
}

.mail a {
  transition: color 0.3s;
}

.mail a:hover {
  color: var(--copper-2);
}

.mail button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.3s, transform 0.4s var(--ease-out);
}

.mail button:hover {
  background: var(--copper-2);
  transform: scale(1.04);
}

.socials {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(3rem, 6vw, 4.5rem);
  max-width: 900px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.social {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.3rem 1.4rem;
  background: rgba(8, 8, 12, 0.85);
  transition: background 0.35s;
}

.social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
  color: var(--ink-dim);
  transition: color 0.3s;
}

.social div {
  min-width: 0;
}

.social strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
}

.social span {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.social .arrow {
  margin-left: auto;
  color: var(--ink-faint);
}

.social:hover {
  background: rgba(226, 122, 67, 0.1);
}

.social:hover svg {
  color: var(--copper-2);
}

/* ---------- 20. Footer ---------- */
.footer {
  position: relative;
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--line);
  background: rgba(6, 6, 8, 0.85);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.footer a:hover {
  color: var(--ink);
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  z-index: 130;
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transform: translate(-50%, 150%);
  transition: transform 0.6s var(--ease-out);
}

.toast.is-visible {
  transform: translate(-50%, 0);
}

/* ---------- 21. Parallax progresivo (scroll-driven, solo si el navegador lo soporta) ---------- */
@supports ((animation-timeline: view()) and (animation-range: entry)) {
  @media (prefers-reduced-motion: no-preference) {
    .collage figure {
      view-timeline: --fig block;
    }

    .collage img {
      animation: img-parallax linear both;
      animation-timeline: --fig;
    }

    .collage figure:hover img {
      animation-play-state: paused;
    }

    @keyframes img-parallax {
      from { transform: scale(1.18) translateY(-6%); }
      to { transform: scale(1.18) translateY(6%); }
    }

    .section-title.parallax-x {
      animation: drift-x linear both;
      animation-timeline: view();
      animation-range: entry 0% exit 100%;
    }

    @keyframes drift-x {
      from { translate: -3% 0; }
      to { translate: 3% 0; }
    }
  }
}

/* ---------- 22. Responsive ---------- */
@media (max-width: 1100px) {
  .nav__links {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .chain {
    display: none;
  }

  .card--xl { grid-column: span 12; }
  .card--l, .card--m, .card--s { grid-column: span 6; }

  .releases {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .music__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  :root {
    --nav-h: 68px;
  }

  .hero {
    align-items: flex-end;
    padding-bottom: 7rem;
  }

  .hero__specs {
    display: none;
  }

  .about__grid,
  .music__top,
  .tech__head,
  .stream__layout {
    grid-template-columns: 1fr;
  }

  .platforms {
    justify-content: flex-start;
  }

  .tech__head {
    min-height: 0;
  }

  .sound {
    height: 460vh;
  }

  .sound__layout {
    grid-template-columns: 1fr;
    align-self: flex-end;
    padding-bottom: 1.5rem;
  }

  .sound__head .section-title {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .sound__head .section-lede {
    display: none;
  }

  .sound__sticky {
    align-items: flex-end;
  }

  .steps {
    min-height: 240px;
    margin-top: 1.25rem;
  }

  .sound__caption {
    display: none;
  }

  .episodes {
    grid-template-columns: 1fr;
  }

  .socials {
    grid-template-columns: 1fr 1fr;
  }

  .hud__spectrum {
    width: 80px;
  }

  .hud__data {
    display: none;
  }

  .sound-toggle .label {
    display: none;
  }

  .sound-toggle {
    padding: 0 0.9rem;
  }
}

@media (max-width: 560px) {
  .logo__text small {
    display: none;
  }

  .facts {
    grid-template-columns: 1fr;
  }

  .releases {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card--l, .card--m, .card--s { grid-column: span 12; }

  .card--game {
    min-height: 420px;
  }

  .stream__links {
    grid-template-columns: 1fr;
  }

  .socials {
    grid-template-columns: 1fr;
  }

  .mail {
    flex-direction: column;
    align-items: flex-start;
    border-radius: var(--radius);
    padding: 1.25rem;
    font-size: 1.15rem;
  }

  .player__frame,
  .player__frame iframe {
    min-height: 380px;
    height: 380px;
  }

  .collage {
    aspect-ratio: 0.8;
  }
}

/* ---------- 23. Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  .reveal,
  .hero .fade {
    opacity: 1;
    transform: none;
  }

  .reveal-mask > span,
  .hero__title .char {
    transform: none;
  }

  .grain {
    display: none;
  }
}