/* =========================================================
   creeronocrear.com
   Manifiesto experimental — diseño industrial + futuros
   ========================================================= */

:root {
  --bg: #0a0a0a;
  --bg-2: #111110;
  --ink: #ede8de;
  --ink-soft: #9d978a;
  --ink-dim: #5a5650;
  --accent: #1dd1a1;        /* turquesa - el momento del acto */
  --accent-2: #c8ff00;       /* lima - el destello del futuro */
  --line: rgba(237, 232, 222, 0.12);

  --font-display: "Fraunces", ui-serif, Georgia, serif;
  --font-body: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --pad: clamp(1.25rem, 4vw, 3rem);
  --max: 1440px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.55;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
em { font-family: var(--font-display); font-style: italic; font-weight: 400; }
strong { color: var(--accent); font-weight: 500; }

::selection { background: var(--accent); color: var(--bg); }

/* ============= GRAIN ============= */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.07;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><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 8s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-2%, 3%); }
  40% { transform: translate(2%, -2%); }
  60% { transform: translate(-3%, 1%); }
  80% { transform: translate(1%, -3%); }
}

/* ============= PROGRESO DE LECTURA ============= */
.progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, var(--accent), var(--accent-2));
  transform-origin: left;
  transform: scaleX(0);
  z-index: 10000;
  pointer-events: none;
}

/* ============= CURSOR ============= */
.cursor {
  position: fixed;
  width: 32px; height: 32px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .3s ease, height .3s ease, border-color .3s ease, background-color .3s ease;
  mix-blend-mode: difference;
}
.cursor-dot {
  position: fixed;
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}
.cursor.is-hover {
  width: 56px; height: 56px;
  background: var(--accent);
  border-color: var(--accent);
}

/* ============= HUD ============= */
.hud {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: clamp(1rem, 2vw, 1.5rem) var(--pad);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  z-index: 100;
  mix-blend-mode: difference;
  background: linear-gradient(to bottom, rgba(10,10,10,0.6), transparent);
  backdrop-filter: blur(2px);
}
.hud__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink);
  text-decoration: none;
}
.hud__mark {
  display: inline-block;
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: invert(1);
  transition: filter .3s ease;
}
.hud__mark:hover {
  filter: invert(1) sepia(1) saturate(5) hue-rotate(130deg);
}
@keyframes spin { to { transform: rotate(360deg); } }
.hud__dot { color: var(--ink-soft); }
.hud__nav {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.75rem);
}
.hud__nav a {
  position: relative;
  padding: 4px 0;
  transition: color .25s ease;
}
.hud__nav a::before {
  content: attr(data-section);
  position: absolute;
  top: -10px; left: 0;
  font-size: 9px;
  color: var(--ink-dim);
}
.hud__nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s cubic-bezier(.2,.8,.2,1);
}
.hud__nav a:hover { color: var(--accent); }
.hud__nav a:hover::after { transform: scaleX(1); }
.hud__meta {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
}
.hud__divider { color: var(--ink-dim); }

@media (max-width: 720px) {
  .hud { grid-template-columns: 1fr 1fr; row-gap: 0.5rem; }
  .hud__nav { grid-column: 1 / -1; order: 3; justify-content: center; flex-wrap: wrap; }
  .hud__meta { display: none; }
}

/* ============= HERO ============= */
.hero {
  min-height: 100vh;
  padding: clamp(7rem, 14vh, 10rem) var(--pad) 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
}
.hero::before {
  content: "";
  position: absolute;
  top: 15%;
  right: -12%;
  width: 55vw;
  height: 65vh;
  background: radial-gradient(ellipse at center,
              rgba(29, 209, 161, 0.09) 0%,
              rgba(29, 209, 161, 0.03) 45%,
              transparent 70%);
  pointer-events: none;
  z-index: -1;
}
.hero__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: clamp(2rem, 5vh, 3.5rem);
  display: flex;
  gap: 0.6rem;
  align-items: center;
}
.tick { color: var(--accent); }

/* Entrada del hero — secuencia al cargar */
@keyframes riseIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes breathe {
  from { transform: scale(1); }
  to   { transform: scale(1.045); }
}
.hero__label {
  animation: riseIn .9s cubic-bezier(.2,.8,.2,1) .1s backwards;
}
.hero__logo {
  display: block;
  width: clamp(80px, 12vw, 140px);
  filter: invert(1);
  opacity: 0.9;
  margin-left: auto;
  margin-bottom: clamp(1.5rem, 4vh, 2.5rem);
  animation:
    fadeIn 1.2s ease .3s backwards,
    breathe 7s ease-in-out 2s infinite alternate;
}
.phrase__line:nth-child(1) { animation: riseIn 1s cubic-bezier(.2,.8,.2,1) .35s backwards; }
.phrase__line:nth-child(2) { animation: riseIn 1s cubic-bezier(.2,.8,.2,1) .5s backwards; }
.phrase__line:nth-child(3) { animation: riseIn 1s cubic-bezier(.2,.8,.2,1) .65s backwards; }
.hero__scroll { animation: fadeIn 1.4s ease 1.3s backwards; }

.phrase {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  font-size: clamp(4rem, 16vw, 14rem);
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-align: right;
}
.phrase__line { display: block; }
.phrase__line--small {
  font-style: normal;
  font-weight: 200;
  font-size: 0.45em;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  padding-left: 0.4em;
  margin: 0.1em 0;
}
.word { display: inline-block; }

/* la letra que muta */
.morph {
  display: inline-block;
  position: relative;
  color: var(--accent);
  font-style: italic;
  font-variation-settings: "opsz" 144, "WONK" 1;
  transition: transform .4s cubic-bezier(.2,.8,.2,1);
  will-change: transform, color;
}
.morph::after {
  content: "";
  position: absolute;
  left: -0.05em; right: -0.05em;
  bottom: 0.08em; height: 0.04em;
  background: var(--accent);
  opacity: 0.25;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .6s cubic-bezier(.2,.8,.2,1);
}
.morph {
  transition: transform .4s cubic-bezier(.2,.8,.2,1),
              filter .3s ease, opacity .3s ease;
}
.morph.is-changing {
  transform: translateY(-0.04em) rotate(-2deg);
  filter: blur(3px);
  opacity: 0.55;
}
.morph.is-changing::after {
  transform: scaleX(1);
}

.hero__caption {
  margin-top: clamp(2rem, 5vh, 3rem);
  max-width: 38ch;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: var(--ink-soft);
  line-height: 1.5;
  text-align: right;
  margin-left: auto;
}

.hero__scroll {
  position: absolute;
  bottom: clamp(1.5rem, 4vh, 2.5rem);
  right: var(--pad);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__arrow { animation: bob 2s ease-in-out infinite; display: inline-block; }
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ============= SECCIONES (estructura común) ============= */
section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(6rem, 14vh, 10rem) var(--pad);
  position: relative;
  scroll-margin-top: 4.5rem;
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: clamp(3rem, 8vh, 5rem);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.section__num {
  color: var(--accent);
}
.section__title {
  color: var(--ink);
}

/* ============= MANIFIESTO ============= */
.manifiesto__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: clamp(3rem, 8vh, 5rem);
}
.manifiesto__lead {
  grid-column: 1 / -1;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 22ch;
  margin-bottom: 1rem;
}
.manifiesto__col p {
  margin-bottom: 1.2rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  max-width: 38ch;
}
.manifiesto__col p:last-child { margin-bottom: 0; }

@media (max-width: 720px) {
  .manifiesto__grid { grid-template-columns: 1fr; }
}

.principles {
  list-style: none;
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}
.principles li {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  letter-spacing: -0.01em;
  transition: color .3s ease, padding-left .3s ease;
}
.principles__num {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.6em;
  color: var(--accent);
  min-width: 2.5em;
}
.principles li:hover {
  color: var(--accent);
  padding-left: 0.8rem;
}

/* ============= INTERLUDIO ============= */
.interlude {
  padding: clamp(3rem, 8vh, 5rem) var(--pad);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.interlude__txt {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.4rem, 3.2vw, 2.6rem);
  letter-spacing: -0.01em;
  color: var(--ink-soft);
  display: inline-flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}
.interlude__txt .tick {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.6em;
  animation: tickPulse 2.6s ease-in-out infinite alternate;
}
.interlude__txt .tick:last-child { animation-delay: 1.3s; }
@keyframes tickPulse {
  from { opacity: 0.35; }
  to   { opacity: 1; }
}

/* ============= SOBRE ============= */
.sobre__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) 1.4fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
@media (max-width: 720px) {
  .sobre__grid { grid-template-columns: 1fr; }
}

/* PORTRAIT */
.portrait {
  position: relative;
  margin: 0;
}
.portrait__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--line);
}
.portrait__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  filter: grayscale(1) contrast(1.1) brightness(0.9);
  transform: scale(1.02);
  transition: filter .8s cubic-bezier(.2,.8,.2,1),
              transform 1.4s cubic-bezier(.2,.8,.2,1);
  display: block;
  /* Ocultar el "alt text" si la imagen falla — se muestra el placeholder en su lugar */
  color: transparent;
  font-size: 0;
}
.portrait__frame img.is-missing {
  visibility: hidden;
}
.portrait__placeholder {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
  background:
    repeating-linear-gradient(45deg,
      rgba(255,77,46,0.05) 0,
      rgba(255,77,46,0.05) 1px,
      transparent 1px,
      transparent 14px),
    var(--bg-2);
  font-family: var(--font-mono);
  color: var(--ink-soft);
}
.portrait__placeholder code {
  font-family: var(--font-mono);
  background: rgba(255,77,46,0.12);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 2px;
  font-size: inherit;
}
.portrait__placeholder-id {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.portrait__placeholder-txt {
  font-size: 11px;
  letter-spacing: 0.05em;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 22ch;
}
/* Mostrar placeholder cuando la imagen falla */
.portrait__frame img.is-missing ~ .portrait__placeholder { display: flex; }
.portrait__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg,
              rgba(255, 77, 46, 0.0) 0%,
              rgba(255, 77, 46, 0.18) 60%,
              rgba(10, 10, 10, 0.6) 100%);
  mix-blend-mode: multiply;
  opacity: 1;
  transition: opacity .6s ease;
  pointer-events: none;
}
.portrait__crosshair {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, transparent calc(50% - 0.5px), rgba(255,77,46,.4) calc(50% - 0.5px), rgba(255,77,46,.4) calc(50% + 0.5px), transparent calc(50% + 0.5px)),
    linear-gradient(to bottom, transparent calc(50% - 0.5px), rgba(255,77,46,.4) calc(50% - 0.5px), rgba(255,77,46,.4) calc(50% + 0.5px), transparent calc(50% + 0.5px));
  opacity: 0;
  transition: opacity .4s ease;
}
.portrait:hover .portrait__frame img {
  filter: grayscale(0) contrast(1) brightness(1);
  transform: scale(1.05);
}
.portrait:hover .portrait__overlay { opacity: 0; }
.portrait:hover .portrait__crosshair { opacity: 1; }

.portrait__caption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.portrait__id { color: var(--accent); }
.portrait__txt { color: var(--ink-soft); }

.sobre__bio {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 1.5rem;
  max-width: 32ch;
}
.sobre__bio:nth-of-type(2) {
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  margin-bottom: 2.5rem;
}

.data {
  font-family: var(--font-mono);
  font-size: 13px;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 1.5rem;
  row-gap: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.data dt {
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
  padding-top: 4px;
}
.data dd {
  color: var(--ink);
}
.pulse {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--accent-2);
  border-radius: 50%;
  margin-right: 0.4em;
  box-shadow: 0 0 0 0 var(--accent-2);
  animation: pulse 2s ease-out infinite;
  vertical-align: middle;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(200,255,0, 0.7); }
  100% { box-shadow: 0 0 0 14px rgba(200,255,0, 0); }
}

/* ============= STACK / HERRAMIENTAS ============= */
.stack {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.stack__group {
  display: grid;
  grid-template-columns: minmax(120px, 0.4fr) 1fr;
  gap: 1.5rem;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 13px;
}
.stack__label {
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
  padding-top: 4px;
}
.stack__items {
  color: var(--ink);
}
.stack__group--highlight .stack__items {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--ink);
  line-height: 1.35;
}
.stack__group--highlight .stack__label {
  color: var(--accent);
}
@media (max-width: 560px) {
  .stack__group { grid-template-columns: 1fr; gap: 0.3rem; }
}

/* ============= TRAYECTORIA / TIMELINE ============= */
.proyectos__intro {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  line-height: 1.3;
  color: var(--ink-soft);
  max-width: 30ch;
  margin-bottom: clamp(2.5rem, 6vh, 4rem);
}
.proyectos__intro em { color: var(--ink); }

.track__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: clamp(3rem, 6vh, 4rem) 0 2rem;
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
}
.track__title:first-of-type { margin-top: 0; }
.track__num {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.55em;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.projects {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-left: clamp(1.75rem, 4vw, 3rem);
}
.projects::before {
  content: "";
  position: absolute;
  left: clamp(0.5rem, 1.5vw, 1rem);
  top: 0.6rem;
  bottom: 0.6rem;
  width: 1px;
  background: linear-gradient(to bottom,
    transparent 0%,
    var(--line) 8%,
    var(--line) 92%,
    transparent 100%);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 1.6s cubic-bezier(.2,.8,.2,1) .15s;
}
.projects.is-visible::before {
  transform: scaleY(1);
}
.project {
  position: relative;
  padding: 1.25rem 0 1.75rem 0;
  border-bottom: 1px dashed var(--line);
  transition: padding-left .3s ease;
}
.project:last-child { border-bottom: none; }
.project::before {
  content: "";
  position: absolute;
  left: calc(-1 * clamp(1.75rem, 4vw, 3rem) + clamp(0.5rem, 1.5vw, 1rem) - 4px);
  top: 1.65rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--accent);
  transform: scale(0);
  transition: transform .5s cubic-bezier(.34,1.56,.64,1) .35s, background .3s ease;
  z-index: 1;
}
.project.is-visible::before {
  transform: scale(1);
}
.project.is-visible:hover::before {
  background: var(--accent);
  transform: scale(1.4);
  transition-delay: 0s;
}
.project:hover .project__title { color: var(--accent); }
.project:hover { padding-left: 0.5rem; }

.project__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: flex;
  gap: 1rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}
.project__year { color: var(--accent); }
.project__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  transition: color .3s ease;
  margin-bottom: 0.6rem;
}
.project__desc {
  color: var(--ink-soft);
  font-size: clamp(0.95rem, 1.1vw, 1rem);
  max-width: 60ch;
  line-height: 1.55;
}

/* ============= MARQUEE ============= */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
}
.marquee__track {
  display: inline-block;
  animation: marquee 30s linear infinite;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.4rem, 2.8vw, 2.4rem);
  letter-spacing: -0.01em;
  color: var(--ink-dim);
}
.marquee__track .sep {
  color: var(--accent);
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.6em;
  margin: 0 1.2rem;
  vertical-align: middle;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ============= CONTACTO ============= */
.contacto {
  position: relative;
}
.contacto::before {
  content: "";
  position: absolute;
  top: -8%;
  bottom: -8%;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  background: url('futuro.jpg') center / cover no-repeat;
  opacity: 0.55;
  filter: blur(6px) saturate(1.1);
  z-index: 0;
}
.contacto::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--bg) 0%, transparent 20%, transparent 60%, var(--bg) 100%);
  z-index: 0;
}
.contacto > * {
  position: relative;
  z-index: 1;
}

.contacto__cta {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(3.5rem, 12vw, 10rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: clamp(2rem, 6vh, 4rem);
}
.contacto__alt {
  color: var(--accent);
}
.blink {
  display: inline-block;
  animation: blink 1.1s steps(2) infinite;
  color: var(--accent);
  font-style: normal;
}
@keyframes blink {
  50% { opacity: 0; }
}

.contacto__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 720px) {
  .contacto__grid { grid-template-columns: 1fr; }
}
.contacto__link {
  background: var(--bg);
  padding: clamp(1.5rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: background .3s ease;
  position: relative;
  overflow: hidden;
}
.contacto__link::after {
  content: "↗";
  position: absolute;
  top: clamp(1.5rem, 3vw, 2rem);
  right: clamp(1.5rem, 3vw, 2rem);
  font-size: 1.2rem;
  color: var(--ink-dim);
  transition: transform .3s ease, color .3s ease;
}
.contacto__link:hover { background: var(--bg-2); }
.contacto__link:hover::after {
  transform: translate(4px, -4px);
  color: var(--accent);
}
.contacto__link:hover .contacto__value { color: var(--accent); }
.contacto__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.contacto__value {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 400;
  color: var(--ink);
  transition: color .3s ease, transform .3s cubic-bezier(.2,.8,.2,1);
}
.contacto__link:hover .contacto__value { transform: translateX(5px); }

/* ============= FOOTER ============= */
.footer {
  padding: 2rem var(--pad);
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.footer__logo {
  display: block;
  width: 48px;
  filter: invert(1);
  opacity: 0.7;
  transition: opacity .3s ease;
}
.footer__logo:hover { opacity: 1; }
.footer__row {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  flex-wrap: wrap;
}
.footer__mantra {
  color: var(--ink-soft);
  font-style: italic;
  text-transform: none;
  letter-spacing: 0.02em;
  font-family: var(--font-display);
  font-size: 13px;
}

/* ============= REVEAL ANIMATIONS ============= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s cubic-bezier(.2,.8,.2,1), transform 1s cubic-bezier(.2,.8,.2,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* Touch devices: no custom cursor */
@media (hover: none), (pointer: coarse) {
  body { cursor: auto; }
  .cursor, .cursor-dot { display: none; }
}

/* ============= MÓVIL — AJUSTES FINOS ============= */
@media (max-width: 720px) {
  body { font-size: 15px; }

  /* HUD compacto: brand arriba, nav abajo, sin reloj */
  .hud {
    padding: 0.85rem 1rem;
    background: linear-gradient(to bottom, rgba(10,10,10,0.85), rgba(10,10,10,0.5));
    backdrop-filter: blur(6px);
  }
  .hud__nav {
    font-size: 10px;
    gap: 0.9rem;
  }
  .hud__nav a::before { display: none; }
  .hud__name { font-size: 11px; }

  /* HERO: menos padding, logo más pequeño y bien alineado */
  .hero {
    padding: 6rem 1.25rem 4rem;
    min-height: auto;
  }
  .hero__logo {
    width: 64px;
    margin-bottom: 1.5rem;
  }
  .hero__label { font-size: 10px; margin-bottom: 1.5rem; }
  .phrase { font-size: clamp(3.2rem, 22vw, 6rem); }
  .hero__caption {
    font-size: 0.95rem;
    max-width: 32ch;
  }
  .hero__scroll { display: none; }

  /* SECCIONES: menos padding vertical */
  section { padding: 4.5rem 1.25rem; }
  .section__head { margin-bottom: 2rem; }

  /* MANIFIESTO */
  .manifiesto__lead { font-size: clamp(1.5rem, 6vw, 2rem); }
  .principles li { font-size: 1.15rem; gap: 0.8rem; padding: 1rem 0; }
  .principles li:hover { padding-left: 0.3rem; }

  /* INTERLUDIO + INTRO TRAYECTORIA */
  .interlude { padding: 2.5rem 1.25rem; }
  .interlude__txt { font-size: 1.2rem; gap: 0.6rem; }
  .proyectos__intro { font-size: 1.2rem; margin-bottom: 2rem; }

  /* MARQUEE */
  .marquee { padding: 0.8rem 0; }
  .marquee__track { font-size: 1.15rem; }

  /* SOBRE: portrait más pequeño, data grid en una columna */
  .sobre__grid { gap: 2rem; }
  .portrait__frame { aspect-ratio: 3 / 3.6; }
  .data {
    grid-template-columns: 1fr;
    row-gap: 0.4rem;
    font-size: 12px;
  }
  .data dt {
    padding-top: 0.6rem;
    border-top: 1px dotted var(--line);
  }
  .data dt:first-child { border-top: none; padding-top: 0; }
  .data dd { padding-bottom: 0.4rem; }

  /* STACK: ya se apila desde 560px */
  .stack__group--highlight .stack__items { font-size: 1rem; }

  /* TRAYECTORIA: línea más pegada al borde */
  .projects { padding-left: 1.5rem; }
  .projects::before { left: 4px; }
  .project::before {
    left: -1.5rem;
    margin-left: 4px;
    width: 8px;
    height: 8px;
  }
  .project { padding: 1rem 0 1.25rem; }
  .project__title { font-size: 1.25rem; }
  .project__desc { font-size: 0.9rem; }
  .track__title { font-size: 1.5rem; margin: 2rem 0 1.25rem; }

  /* CONTACTO: una columna, tipografía más contenida */
  .contacto__cta { font-size: clamp(2.75rem, 14vw, 4rem); }
  .contacto__grid { grid-template-columns: 1fr; }
  .contacto__link { padding: 1.25rem; }
  .contacto__value { font-size: 1.1rem; }
  .contacto__link::after { top: 1.25rem; right: 1.25rem; font-size: 1rem; }

  /* FOOTER: apilado */
  .footer { padding: 2rem 1.25rem; gap: 1rem; }
  .footer__row {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.6rem;
    font-size: 10px;
  }
  .footer__logo { width: 40px; }
}

@media (max-width: 400px) {
  .hud__meta { display: none; }
  .phrase { font-size: clamp(2.8rem, 20vw, 5rem); }
  .hero__caption br { display: none; }
}