/* ==========================================================
   Portafolio Gabriel Vilches — Digital Game Designer
   Estética: HUD técnico / cyberpunk limpio
   Papel claro + azul saturado + magenta · tipografía mono
   ========================================================== */
:root {
  --paper: #d8dad3;
  --paper-2: #cbcec5;
  --panel: #e0e2da;
  --ink: #0d1015;
  --ink-2: #3c4250;
  --muted: #6b7280;
  --blue: #1f2eff;
  --blue-soft: rgba(31, 46, 255, .08);
  --pink: #ff2e7e;
  --dark: #0a0b10;
  --dark-2: #12141c;
  --line: #c9cdc4;
  --line-dark: #262a36;
  --maxw: 1140px;
  --font-head: "Space Grotesk", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Consolas", monospace;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
}
/* textura sutil de papel */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 1;
  background-image: radial-gradient(rgba(13, 16, 21, .04) 1px, transparent 1px);
  background-size: 4px 4px; opacity: .5;
}
img, video { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.1; letter-spacing: -.01em; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; position: relative; z-index: 2; }

::selection { background: var(--blue); color: #fff; }

/* etiqueta técnica mono: [ LABEL ] */
.hud-label {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--blue); display: inline-block;
}
.hud-label::before { content: "[ "; color: var(--pink); }
.hud-label::after { content: " ]"; color: var(--pink); }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(216, 218, 211, .92);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--ink);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 16px; height: 58px;
}
.nav-logo {
  font-family: var(--font-mono); font-weight: 700; font-size: 1rem;
  color: var(--ink); white-space: nowrap; letter-spacing: .04em;
  padding: 4px 8px; border: 2px solid var(--ink); background: var(--paper);
  transition: background .15s, color .15s, box-shadow .15s, transform .15s;
  box-shadow: 3px 3px 0 var(--ink);
}
.nav-logo b { color: var(--blue); transition: color .15s; }
.nav-logo:hover { background: var(--ink); color: #fff; transform: translate(1px, 1px); box-shadow: 1px 1px 0 var(--ink); }
.nav-logo:hover b { color: var(--pink); }

.nav-links {
  display: flex; gap: 2px; list-style: none; margin-left: auto;
  overflow: visible; scrollbar-width: none;
}
.nav-links::-webkit-scrollbar { display: none; }
.nav-links a {
  position: relative; color: var(--ink-2); font-family: var(--font-mono); font-size: .78rem;
  padding: 8px 10px; white-space: nowrap; letter-spacing: .02em;
  transition: color .15s, background .15s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 10px; right: 100%; bottom: 4px;
  height: 2px; background: var(--pink); transition: right .2s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 10px; }
.nav-links a.active { color: var(--blue); font-weight: 700; }
.nav-links a.active::after { right: 10px; background: var(--blue); }

/* --- Desplegable de proyectos --- */
.nav-dropdown { position: relative; display: flex; }
.nav-drop-btn {
  color: var(--ink-2); font-family: var(--font-mono); font-size: .78rem;
  letter-spacing: .02em; padding: 8px 10px; white-space: nowrap;
  background: none; border: 0; cursor: pointer; transition: color .15s;
}
.nav-drop-btn::after { content: " \25BE"; font-size: .72em; opacity: .8; }
.nav-drop-btn:hover, .nav-dropdown:hover .nav-drop-btn { color: var(--ink); }
.nav-drop-btn.active { color: var(--blue); font-weight: 700; }
.nav-drop-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  list-style: none; min-width: 215px; padding: 6px;
  background: var(--paper); border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink); display: none; z-index: 200;
}
.nav-drop-menu::before { content: ""; position: absolute; top: -10px; left: 0; right: 0; height: 10px; }
.nav-dropdown:hover .nav-drop-menu, .nav-dropdown.open .nav-drop-menu { display: block; }
.nav-drop-menu li { display: block; }
.nav-drop-menu a {
  display: block; padding: 8px 10px; white-space: nowrap;
  font-family: var(--font-mono); font-size: .78rem; color: var(--ink-2);
  transition: background .12s, color .12s;
}
.nav-drop-menu a::after { display: none; }
.nav-drop-menu a:hover { background: var(--ink); color: #fff; }
.nav-drop-menu a.active { color: var(--blue); font-weight: 700; }

.lang-btn {
  border: 2px solid var(--ink); background: var(--paper); color: var(--ink);
  font-family: var(--font-mono); font-size: .78rem; font-weight: 700;
  padding: 6px 12px; cursor: pointer; white-space: nowrap;
  box-shadow: 3px 3px 0 var(--ink);
  transition: transform .12s, box-shadow .12s, background .12s, color .12s;
}
.lang-btn:hover { background: var(--blue); color: #fff; transform: translate(1px, 1px); box-shadow: 1px 1px 0 var(--ink); }
.lang-btn span { color: var(--pink); }
.lang-btn:hover span { color: #fff; }

.nav-toggle { display: none; background: none; border: 0; color: var(--ink); font-size: 1.5rem; cursor: pointer; }
@media (max-width: 860px) {
  .nav-toggle { display: block; margin-left: auto; }
  .nav-links {
    position: absolute; top: 58px; left: 0; right: 0;
    background: var(--paper); border-bottom: 2px solid var(--ink);
    flex-direction: column; padding: 10px 16px; display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px; }
  .nav-dropdown { flex-direction: column; }
  .nav-drop-btn { padding: 12px; text-align: left; width: 100%; }
  .nav-drop-menu {
    position: static; min-width: 0;
    border: 0; box-shadow: none; padding: 0 0 6px 14px;
  }
  .nav-drop-menu::before { display: none; }
  .nav-dropdown:hover .nav-drop-menu { display: none; }
  .nav-dropdown.open .nav-drop-menu { display: block; }
  .nav-drop-menu a { padding: 10px 12px; }
}

/* ==========================================================
   HERO — menú principal estilo videojuego (oscuro)
   ========================================================== */
.hero {
  position: relative; background: var(--dark); color: #fff;
  border-bottom: 2px solid var(--ink); overflow: hidden;
}
.hero::before { /* rejilla HUD */
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(31, 46, 255, .14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 46, 255, .14) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 30% 40%, black 20%, transparent 75%);
}
.hero::after { /* scanlines */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(0, 0, 0, .18) 3px 4px);
}
/* pantalla de título centrada */
.hero-inner {
  position: relative; z-index: 2;
  max-width: var(--maxw); margin: 0 auto; padding: 90px 24px 80px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  min-height: calc(100vh - 58px); justify-content: center;
}
.hero-inner .game-menu { align-items: stretch; width: 100%; max-width: 440px; margin: 0 auto; }
.hero-inner .game-menu a { justify-content: center; }

.hero-menu .hud-label, .hero-inner .hud-label { color: #7d87ff; }
.hero-title {
  font-size: clamp(2.6rem, 6vw, 4.4rem); font-weight: 700; color: #fff;
  margin: 14px 0 4px; text-transform: uppercase; letter-spacing: -.02em;
}
.hero-title .grad { color: var(--pink); text-shadow: 3px 3px 0 var(--blue); }
.hero-role {
  font-family: var(--font-mono); color: #9aa3ff; font-size: .95rem; letter-spacing: .12em;
  text-transform: uppercase; margin-bottom: 34px;
}
.hero-role::before { content: "// "; color: var(--pink); }

/* menú de juego */
.game-menu { list-style: none; display: flex; flex-direction: column; gap: 4px; max-width: 420px; }
.game-menu a {
  position: relative; display: flex; align-items: baseline; gap: 14px;
  font-family: var(--font-head); font-weight: 700; font-size: 1.5rem;
  color: #cfd4e6; padding: 10px 38px; text-transform: uppercase;
  border: 2px solid transparent;
  transition: color .12s, background .12s, transform .12s, border-color .12s;
}
.game-menu a .idx {
  font-family: var(--font-mono); font-size: .72rem; color: #5b6070; letter-spacing: .1em;
  transition: color .12s;
}
.game-menu a::before { /* selector ▸ */
  content: "▸"; position: absolute; left: 10px; color: var(--pink);
  opacity: 0; transform: translateX(-8px); transition: opacity .12s, transform .12s;
}
.game-menu a:hover, .game-menu a:focus-visible {
  color: #fff; background: rgba(31, 46, 255, .18); border-color: var(--blue);
  transform: translateX(6px); outline: none;
}
.game-menu a:hover::before { opacity: 1; transform: none; }
.game-menu a:hover .idx { color: var(--pink); }

.hero-hint {
  margin-top: 38px; font-family: var(--font-mono); font-size: .7rem; color: #5b6070;
  letter-spacing: .28em; text-transform: uppercase; animation: blink 1.6s steps(2) infinite;
}
@keyframes blink { 50% { opacity: .25; } }

/* ---------- panel de perfil (data file) ---------- */
.profile-card {
  position: relative; background: var(--panel); color: var(--ink);
  border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--blue);
  padding: 26px 26px 22px;
}
/* presentación en su propia sección: dos columnas */
.present-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 30px; align-items: start; }
@media (max-width: 860px) { .present-grid { grid-template-columns: 1fr; } }

/* contacto en su propia sección */
.contact-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; max-width: 760px; }
.contact-row .contact-link { font-size: .88rem; padding: 16px 18px; box-shadow: 4px 4px 0 rgba(13, 16, 21, .2); }
.contact-row .contact-link:hover { box-shadow: 4px 4px 0 var(--pink); }
.profile-card::before { /* esquinas HUD */
  content: ""; position: absolute; inset: 6px; pointer-events: none;
  background:
    linear-gradient(var(--pink), var(--pink)) top left / 14px 2px,
    linear-gradient(var(--pink), var(--pink)) top left / 2px 14px,
    linear-gradient(var(--pink), var(--pink)) bottom right / 14px 2px,
    linear-gradient(var(--pink), var(--pink)) bottom right / 2px 14px;
  background-repeat: no-repeat;
}
.profile-head {
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 2px solid var(--ink); padding-bottom: 10px; margin-bottom: 16px;
}
.profile-head h2 { font-size: 1.15rem; text-transform: uppercase; letter-spacing: .04em; }
.profile-head .hud-label { font-size: .62rem; }
.profile-card p { color: var(--ink-2); font-size: .95rem; margin-bottom: 12px; }
.profile-card p b { color: var(--ink); }

.profile-sec {
  margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--line);
}
.profile-sec h3 {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 10px;
}
.profile-sec h3::before { content: "▮ "; color: var(--pink); }
.profile-sec ul { list-style: none; }
.profile-sec li { font-size: .9rem; color: var(--ink-2); padding: 3px 0; }
.profile-sec li b { color: var(--ink); font-weight: 600; }
.profile-sec li::before { content: "· "; color: var(--pink); font-weight: 700; }

.skills-cat {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase; color: var(--blue);
  margin: 18px 0 10px;
}
.skills-row { display: flex; gap: 10px; flex-wrap: wrap; }
.skill {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: .78rem; color: var(--ink-2);
  border: 2px solid var(--ink); background: var(--paper); padding: 7px 12px;
  transition: background .15s, color .15s, transform .15s, box-shadow .15s;
  cursor: default;
}
.skill svg { width: 20px; height: 20px; fill: var(--ink); transition: fill .15s; }
.skill:hover { background: var(--ink); color: #fff; transform: translateY(-3px); box-shadow: 0 6px 0 var(--pink); }
.skill:hover svg { fill: #fff; }

.contact-links { display: flex; flex-direction: column; gap: 8px; }
.contact-link {
  display: flex; align-items: center; gap: 10px; color: var(--ink) !important;
  font-family: var(--font-mono); font-size: .82rem;
  padding: 10px 12px; border: 2px solid var(--ink); background: var(--paper);
  transition: background .15s, color .15s, transform .15s, box-shadow .15s;
}
.contact-link svg { width: 18px; height: 18px; fill: var(--blue); flex: none; transition: fill .15s; }
.contact-link span { word-break: break-all; }
.contact-link::after {
  content: "→"; margin-left: auto; color: var(--pink);
  opacity: 0; transform: translateX(-6px); transition: opacity .15s, transform .15s;
}
.contact-link:hover { background: var(--blue); color: #fff !important; transform: translateX(4px); }
.contact-link:hover svg { fill: #fff; }
.contact-link:hover::after { opacity: 1; transform: none; }

/* ==========================================================
   Secciones
   ========================================================== */
.section { padding: 70px 0; position: relative; }
.section-alt { background: var(--paper-2); border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); }
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 6px 0 30px; text-transform: uppercase;
  display: flex; align-items: center; gap: 14px;
}
.section-title::after { content: ""; flex: 1; height: 2px; background: var(--ink); opacity: .15; }
.section-sub { font-family: var(--font-mono); color: var(--muted); font-size: .82rem; margin: -22px 0 26px; letter-spacing: .06em; }
/* Subtítulos de zona dentro de una sección (ej. Diseño de niveles) */
.zone-title {
  font-family: var(--font-mono); color: var(--ink); font-weight: 700;
  font-size: 1.05rem; letter-spacing: .04em;
  margin: 58px 0 22px; padding-top: 26px; border-top: 2px solid rgba(13, 16, 21, .14);
}
.zone-title.first { margin-top: 4px; padding-top: 0; border-top: 0; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-weight: 700; font-size: .82rem; letter-spacing: .04em;
  padding: 12px 22px; cursor: pointer; text-decoration: none !important;
  border: 2px solid var(--ink); transition: transform .12s, box-shadow .12s, background .12s, color .12s;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 4px 4px 0 var(--ink); }
.btn-primary:hover { background: var(--pink); transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-ghost { background: var(--paper); color: var(--ink); box-shadow: 4px 4px 0 var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 22px; }

/* ==========================================================
   Cards de proyectos — "select level"
   ========================================================== */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 26px; }
.project-card {
  position: relative; background: var(--panel); border: 2px solid var(--ink);
  display: flex; flex-direction: column; color: var(--ink);
  transition: transform .15s, box-shadow .15s;
  text-decoration: none !important; box-shadow: 5px 5px 0 rgba(13, 16, 21, .2);
}
.project-card:hover { transform: translate(-3px, -3px); box-shadow: 9px 9px 0 var(--blue); }
.project-card:active { transform: translate(1px, 1px); box-shadow: 3px 3px 0 var(--blue); }

.project-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; border-bottom: 2px solid var(--ink); background: var(--dark-2); }
.project-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.92) contrast(1.02); transition: filter .25s, transform .25s;
}
.project-card:hover .project-thumb img { filter: saturate(1.2) brightness(1.05); transform: scale(1.04); }
.project-thumb::after { /* etiqueta al hover */
  content: "▸ OPEN_FILE"; position: absolute; left: 10px; bottom: 10px;
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .18em; color: #fff;
  background: var(--blue); padding: 4px 10px;
  opacity: 0; transform: translateY(8px); transition: opacity .2s, transform .2s;
}
.project-card:hover .project-thumb::after { opacity: 1; transform: none; }
.project-thumb::before { /* scanline sweep */
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, .35) 50%, transparent 60%);
  transform: translateX(-110%); transition: transform .5s ease;
}
.project-card:hover .project-thumb::before { transform: translateX(110%); }

.project-body { padding: 18px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.project-num { font-family: var(--font-mono); font-size: .68rem; color: var(--pink); letter-spacing: .16em; text-transform: uppercase; }
.project-body h3 { font-size: 1.25rem; text-transform: uppercase; }
.project-body p { color: var(--ink-2); font-size: .9rem; flex: 1; }

.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: .68rem; font-family: var(--font-mono); color: var(--ink-2);
  border: 1px solid var(--ink); background: var(--paper);
  padding: 3px 9px; white-space: nowrap; letter-spacing: .04em;
  transition: background .12s, color .12s;
}
.tag:hover { background: var(--ink); color: #fff; }
.tag-engine { color: var(--blue); border-color: var(--blue); font-weight: 700; }
.tag-engine:hover { background: var(--blue); color: #fff; }

/* ==========================================================
   Proyectos destacados (home) — banners cinemáticos
   ========================================================== */
.featured { display: flex; flex-direction: column; gap: 34px; }
.project-banner {
  position: relative; display: grid; grid-template-columns: 1.08fr .92fr;
  background: var(--panel); border: 2px solid var(--ink); color: var(--ink);
  text-decoration: none !important; overflow: hidden;
  box-shadow: 6px 6px 0 rgba(13, 16, 21, .22);
  transition: transform .16s, box-shadow .16s;
}
.project-banner:hover { transform: translate(-4px, -4px); box-shadow: 13px 13px 0 var(--blue); }
.project-banner:active { transform: translate(2px, 2px); box-shadow: 4px 4px 0 var(--blue); }
.project-banner:nth-child(even) { grid-template-columns: .92fr 1.08fr; }
.project-banner:nth-child(even) .pb-media { grid-column: 2; grid-row: 1; border-left: 2px solid var(--ink); border-right: 0; }
.project-banner:nth-child(even) .pb-body { grid-column: 1; grid-row: 1; }

.pb-media {
  position: relative; overflow: hidden; background: var(--dark-2);
  border-right: 2px solid var(--ink); min-height: 300px;
}
.pb-media img, .pb-media video {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.92) contrast(1.02); transition: filter .3s, transform .45s;
}
.project-banner:hover .pb-media img, .project-banner:hover .pb-media video { filter: saturate(1.2) brightness(1.05); transform: scale(1.05); }
.pb-media::before { /* scanline sweep */
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, .35) 50%, transparent 60%);
  transform: translateX(-110%); transition: transform .6s ease;
}
.project-banner:hover .pb-media::before { transform: translateX(110%); }

.pb-body {
  position: relative; padding: 36px 40px;
  display: flex; flex-direction: column; justify-content: center; gap: 14px;
}
.pb-kicker {
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--blue);
}
.pb-kicker::before { content: "▸ "; color: var(--pink); }
.pb-title { font-size: clamp(1.8rem, 3.4vw, 3rem); text-transform: uppercase; line-height: 1.02; }
.pb-desc { color: var(--ink-2); font-size: 1rem; max-width: 48ch; }
.pb-cta {
  margin-top: 6px; font-family: var(--font-mono); font-weight: 700; font-size: .82rem;
  letter-spacing: .06em; text-transform: uppercase; color: var(--blue);
  display: inline-flex; align-items: center; gap: 8px;
}
.pb-cta::after { content: "→"; transition: transform .2s; }
.project-banner:hover .pb-cta { color: var(--pink); }
.project-banner:hover .pb-cta::after { transform: translateX(6px); }

/* Fondo temático por proyecto (tonos desaturados) */
.project-banner.tint-paletea    .pb-body { background: #c8ddb0; } /* verde — Chiloé */
.project-banner.tint-hackslash  .pb-body { background: #a8e0dc; } /* celeste — personaje */
.project-banner.tint-versedsouls .pb-body { background: #f0c9c6; } /* rosa — Inferno */
.project-banner.tint-vfx        .pb-body { background: #d5c7ef; } /* violeta — shaders */

/* Fondo temático de cada página de proyecto (mismo tono, desaturado) */
body.theme-paletea     { --paper: #c8ddb0; --paper-2: #bad29c; }
body.theme-versedsouls { --paper: #f0c9c6; --paper-2: #e6b7b3; }
body.theme-hackslash   { --paper: #a8e0dc; --paper-2: #93d5cf; }
body.theme-vfx         { --paper: #d5c7ef; --paper-2: #c6b4e8; }

.more-cta { display: flex; justify-content: center; margin-top: 46px; }
.btn-more { font-size: .92rem; padding: 16px 34px; }

@media (max-width: 820px) {
  .project-banner, .project-banner:nth-child(even) { grid-template-columns: 1fr; }
  .project-banner:nth-child(even) .pb-media { grid-column: 1; grid-row: 1; border-left: 0; }
  .project-banner:nth-child(even) .pb-body { grid-column: 1; grid-row: 2; }
  .pb-media { border-right: 0; border-bottom: 2px solid var(--ink); aspect-ratio: 16 / 9; min-height: 0; }
  .pb-body { padding: 26px 24px; }
}

/* ==========================================================
   Cabecera de proyecto
   ========================================================== */
.p-hero {
  position: relative; border-bottom: 2px solid var(--ink);
  padding: 70px 0; background: var(--dark); color: #fff; overflow: hidden;
}
.p-hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: .35; filter: saturate(1.1);
}
.p-hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10, 11, 16, .96) 10%, rgba(10, 11, 16, .55) 60%, rgba(10, 11, 16, .35));
}
.p-hero .container { position: relative; z-index: 2; }
.p-kicker { font-family: var(--font-mono); color: var(--pink); letter-spacing: .2em; font-size: .74rem; text-transform: uppercase; }
.p-kicker::before { content: "[ "; color: #7d87ff; }
.p-kicker::after { content: " ]"; color: #7d87ff; }
.p-hero h1 { font-size: clamp(1.9rem, 5vw, 3.2rem); margin: 12px 0 10px; text-transform: uppercase; }
.p-hero .tags { margin-bottom: 20px; }
.p-hero .tag { background: rgba(255, 255, 255, .06); color: #cfd4e6; border-color: #4a5066; }
.p-hero .tag:hover { background: #fff; color: var(--ink); }
.p-hero .tag-engine { color: #9aa3ff; border-color: #9aa3ff; }
.p-hero .tag-engine:hover { background: var(--blue); color: #fff; }

.roles { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 8px; margin-top: 8px; list-style: none; }
.roles li {
  color: #cfd4e6; font-size: .85rem; font-family: var(--font-mono);
  padding: 8px 12px; background: rgba(18, 20, 28, .8); border: 1px solid var(--line-dark);
  transition: border-color .15s, transform .15s, background .15s;
}
.roles li::before { content: "▸ "; color: var(--pink); }
.roles li:hover { border-color: var(--blue); background: rgba(31, 46, 255, .18); transform: translateX(4px); }
/* roles en secciones claras (cpr features) */
.section .roles li { color: var(--ink-2); background: var(--panel); border: 1px solid var(--line); }
.section .roles li:hover { border-color: var(--blue); background: var(--blue-soft); }

.about-text p { color: var(--ink-2); margin-bottom: 14px; font-size: 1rem; max-width: 780px; }

/* Eslogan / frase destacada */
.slogan {
  font-family: var(--font-mono); font-weight: 700; font-size: 1.2rem;
  color: var(--blue); letter-spacing: .01em; line-height: 1.4;
  border-left: 4px solid var(--pink); padding: 6px 0 6px 18px;
  margin: 22px 0; max-width: 780px;
}

/* ==========================================================
   Reproductor de video
   ========================================================== */
.vplayer {
  position: relative; background: #000; border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 rgba(13, 16, 21, .25); overflow: hidden; margin: 0 auto;
  transition: box-shadow .2s, transform .2s;
  container-type: inline-size;
}
.vplayer:hover { box-shadow: 8px 8px 0 var(--blue); transform: translate(-2px, -2px); }
.vplayer.portrait { max-width: 380px; }
.vplayer video { width: 100%; cursor: pointer; }

/* Video + imagen lado a lado (p. ej. Sistema de Diálogo) */
.media-duo {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; align-items: start; margin-top: 18px; max-width: 720px;
}
.media-duo .vplayer { margin: 0; }
.media-duo figure {
  margin: 0; border: 2px solid var(--ink); background: var(--dark-2);
  box-shadow: 6px 6px 0 var(--blue); cursor: zoom-in;
}
.media-duo figure img { display: block; width: 100%; height: auto; }
@media (max-width: 720px) { .media-duo { grid-template-columns: 1fr; } }

/* Imagen + texto lado a lado (documentación de sistemas) */
.doc-row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; align-items: center; margin-top: 20px; max-width: 900px;
}
.doc-row figure {
  margin: 0; border: 2px solid var(--ink); background: var(--dark-2);
  box-shadow: 6px 6px 0 var(--blue); cursor: zoom-in;
}
.doc-row figure img { display: block; width: 100%; height: auto; }
@media (max-width: 720px) { .doc-row { grid-template-columns: 1fr; } }

/* Grilla de diagramas (se ven completos, sin recorte) */
.diagram-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 16px; }
.diagram-grid figure {
  margin: 0; border: 2px solid var(--ink); background: var(--dark-2);
  box-shadow: 4px 4px 0 rgba(13, 16, 21, .18); cursor: zoom-in;
  transition: transform .15s, box-shadow .15s;
}
.diagram-grid figure:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--pink); }
.diagram-grid figure img { display: block; width: 100%; height: auto; }
@media (max-width: 720px) { .diagram-grid { grid-template-columns: 1fr; } }

/* Captura suelta (imagen sola con marco) */
.doc-shot {
  margin: 16px 0 0; max-width: 560px; cursor: zoom-in;
  border: 2px solid var(--ink); background: var(--dark-2);
  box-shadow: 4px 4px 0 var(--blue);
}
.doc-shot img { display: block; width: 100%; height: auto; }
.doc-shot-wide { max-width: 900px; }

/* Pasos en columnas: imagen + texto debajo de cada una */
.step-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.step-cols figure { margin: 0; }
.step-cols img {
  display: block; width: 100%; height: auto; cursor: zoom-in;
  border: 2px solid var(--ink); background: var(--dark-2); box-shadow: 4px 4px 0 var(--blue);
}
.step-cols figcaption { margin-top: 10px; color: var(--ink-2); font-size: .9rem; line-height: 1.45; }
@media (max-width: 720px) { .step-cols { grid-template-columns: 1fr; } }
.v-controls {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  background: linear-gradient(transparent, rgba(0, 0, 0, .88));
  opacity: 0; transition: opacity .2s;
}
.vplayer:hover .v-controls, .vplayer.paused .v-controls { opacity: 1; }
.v-btn {
  background: none; border: 0; color: #fff; cursor: pointer;
  width: 34px; height: 34px; display: grid; place-items: center; flex: none;
  transition: background .12s;
}
.v-btn:hover { background: var(--blue); }
.v-btn svg { width: 18px; height: 18px; fill: #fff; }
.v-seek { flex: 1; accent-color: var(--pink); cursor: pointer; min-width: 60px; }
.v-vol { width: 70px; accent-color: var(--pink); cursor: pointer; }
.v-time { font-size: .72rem; color: #cfd6e4; font-family: var(--font-mono); white-space: nowrap; }
@media (max-width: 560px) { .v-vol { width: 46px; } .v-time { display: none; } }
/* Reproductor angosto (vertical / móvil): compacta controles según el ancho del propio video */
@container (max-width: 430px) {
  .v-controls { gap: 5px; padding: 8px; }
  .v-btn { width: 30px; height: 30px; }
  .v-btn svg { width: 16px; height: 16px; }
  .v-vol { display: none; }
  .v-time { display: none; }
}

/* Pantalla completa: el video se ajusta entero (evita que los verticales se recorten) */
.vplayer:fullscreen,
.vplayer:-webkit-full-screen {
  max-width: none; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center; background: #000;
}
.vplayer:fullscreen video,
.vplayer:-webkit-full-screen video {
  width: 100%; height: 100%; object-fit: contain;
}

.video-block { margin-bottom: 48px; }
.video-block h3 {
  font-family: var(--font-mono); font-size: .95rem; margin-bottom: 14px;
  text-transform: uppercase; letter-spacing: .1em;
}
.video-block h3 span:first-child { color: var(--pink); }

/* ==========================================================
   Galerías
   ========================================================== */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.gallery.compact { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
.gallery figure {
  position: relative; background: var(--panel); border: 2px solid var(--ink);
  overflow: hidden; cursor: zoom-in;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 4px 4px 0 rgba(13, 16, 21, .18);
}
.gallery figure:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--pink); }
.gallery figure::after { /* crosshair zoom al hover */
  content: "⊕"; position: absolute; top: 8px; right: 10px; z-index: 2;
  font-size: 1.1rem; color: #fff; background: var(--ink); width: 28px; height: 28px;
  display: grid; place-items: center;
  opacity: 0; transform: scale(.6); transition: opacity .15s, transform .15s;
}
.gallery figure:hover::after { opacity: 1; transform: none; }
.gallery img {
  width: 100%; height: 175px; object-fit: cover;
  filter: saturate(.95); transition: filter .2s, transform .2s;
}
.gallery figure:hover img { filter: saturate(1.2) brightness(1.05); transform: scale(1.03); }
.gallery.tall img { height: 300px; object-fit: contain; background: var(--dark-2); }

/* Diseño de niveles: galerías más grandes para ver mejor las imágenes */
.leveldesign .gallery { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 18px; }
.leveldesign .gallery.compact { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.leveldesign .gallery img { height: 300px; }

/* Galería pequeña (anula el tamaño grande de leveldesign) */
.gallery.mini, .leveldesign .gallery.mini { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.gallery.mini img, .leveldesign .gallery.mini img { height: 150px; }

/* Fila fija de 4 (ocupa el ancho completo, igual que un video debajo) */
.gallery.row4, .leveldesign .gallery.row4 { grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery.row4 img, .leveldesign .gallery.row4 img { height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery figcaption {
  padding: 8px 10px; font-size: .7rem; color: var(--ink-2);
  font-family: var(--font-mono); letter-spacing: .06em; text-transform: uppercase;
  border-top: 2px solid var(--ink); background: var(--paper);
}

.gallery-label {
  font-family: var(--font-mono); font-size: .9rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--blue); margin: 50px 0 18px;
}
.gallery-label::before { content: "[ "; color: var(--pink); }
.gallery-label::after { content: " ]"; color: var(--pink); }

/* Página "Más proyectos": tarjetas grandes agrupadas por motor */
.projects-grid.big { grid-template-columns: repeat(auto-fill, minmax(340px, 400px)); justify-content: start; gap: 30px; }
.projects-grid.big .project-body { padding: 22px; gap: 12px; }
.projects-grid.big .project-body h3 { font-size: 1.5rem; }
.projects-grid.big .project-body p { font-size: .95rem; }
.subgroup-label {
  font-family: var(--font-mono); font-size: .78rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2);
  margin: 26px 0 14px;
}
.subgroup-label::before { content: "// "; color: var(--pink); }
@media (max-width: 760px) {
  .projects-grid.big { grid-template-columns: 1fr; }
}

/* Placeholder de miniatura (proyecto sin imagen todavía) */
.thumb-ph {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  background-color: var(--dark);
  background-image: linear-gradient(rgba(31, 46, 255, .16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 46, 255, .16) 1px, transparent 1px);
  background-size: 24px 24px;
}
.thumb-ph-tag { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .2em; color: var(--pink); text-transform: uppercase; }
.thumb-ph-title { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; color: #fff; font-size: 1.5rem; letter-spacing: .02em; }

/* Descripción de video (y placeholder mientras no hay texto) */
.vid-desc { color: var(--ink-2); font-size: .95rem; margin-top: 14px; max-width: 820px; line-height: 1.6; }
.vid-desc.pending { color: var(--muted); font-style: italic; }

/* ==========================================================
   Lightbox
   ========================================================== */
.lightbox {
  position: fixed; inset: 0; z-index: 200; display: none;
  background: rgba(10, 11, 16, .94); place-items: center; padding: 30px; cursor: zoom-out;
}
.lightbox.open { display: grid; }
.lightbox img { max-width: 92vw; max-height: 88vh; object-fit: contain; border: 2px solid #fff; }
.lightbox-close {
  position: absolute; top: 18px; right: 22px; background: none; border: 0;
  color: #fff; font-size: 2rem; cursor: pointer;
}
.lightbox-close:hover { color: var(--pink); }
.lightbox-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .08); border: 2px solid #fff; color: #fff;
  font-size: 2.2rem; line-height: 1; cursor: pointer; padding: 0;
  transition: background .15s, color .15s;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-arrow:hover { background: var(--blue); color: #fff; }
@media (max-width: 600px) {
  .lightbox-arrow { width: 42px; height: 42px; font-size: 1.7rem; }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
}

/* ==========================================================
   Footer
   ========================================================== */
.footer { border-top: 2px solid var(--ink); padding: 30px 0; background: var(--dark); color: #9aa3b5; }
.footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: space-between;
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .04em;
}
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  display: grid; place-items: center; width: 34px; height: 34px;
  border: 1px solid var(--line-dark); transition: background .15s, border-color .15s, transform .15s;
}
.footer-social a svg { width: 18px; height: 18px; fill: #9aa3b5; transition: fill .15s; }
.footer-social a:hover { background: var(--blue); border-color: var(--blue); transform: translateY(-3px); }
.footer-social a:hover svg { fill: #fff; }

/* ---------- Navegación entre proyectos ---------- */
.p-nav { display: flex; justify-content: space-between; gap: 14px; margin-top: 54px; flex-wrap: wrap; }

/* ---------- Animación de entrada ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .5s, transform .5s; }
.reveal.visible { opacity: 1; transform: none; }

/* logo Instagram a color: sin recolorear en hover */
.contact-link svg.ig-logo, .footer-social a svg.ig-logo { fill: none; }
.skill svg { flex: none; }

/* ---------- Glitch del título (hover) ---------- */
.glitch { position: relative; display: inline-block; }
.glitch:hover::before, .glitch:hover::after {
  content: attr(data-text); position: absolute; left: 0; top: 0; width: 100%;
  overflow: hidden; clip-path: inset(0 0 55% 0);
}
.glitch:hover::before { color: var(--pink); transform: translate(-3px, -2px); animation: glitch-a .3s steps(2) infinite; }
.glitch:hover::after { color: var(--blue); transform: translate(3px, 2px); clip-path: inset(55% 0 0 0); animation: glitch-b .3s steps(2) infinite reverse; }
@keyframes glitch-a { 50% { clip-path: inset(30% 0 40% 0); transform: translate(-4px, 1px); } }
@keyframes glitch-b { 50% { clip-path: inset(45% 0 20% 0); transform: translate(4px, -1px); } }