:root {
      --neon: #00ff88;
      --dark: #0a0a0a;
      --dark-card: #111111;
      --dark-border: #1e1e1e;
      --light: #f0f0f0;
      --muted: #666;


    /* CRT subtle flicker */
    @keyframes crtFlicker {
      0%, 99%, 100% { opacity: 0; }
      99.5% { opacity: 0.03; }


    body::after {
      content: ''; position: fixed; inset: 0;
      background-image:
        linear-gradient(rgba(0,255,136,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,255,136,0.015) 1px, transparent 1px);
      background-size: 40px 40px; pointer-events: none; z-index: 0;
    }
    }
    body.scanline::before {
      content: '';
      position: fixed;
      inset: 0;
      background: rgba(0,255,136,0.015);
      pointer-events: none;
      z-index: 9997;
      animation: crtFlicker 6s step-end infinite;
    }
    }
    * { box-sizing: border-box; }
    body {
      background: var(--dark);
      color: var(--light);
      font-family: 'Space Mono', monospace;
      overflow-x: hidden;
    }

    /* NAVBAR */
    .navbar {
      background: rgba(10,10,10,0.95);
      border-bottom: 1px solid var(--dark-border);
      backdrop-filter: blur(12px);
      padding: 0.6rem 0;
    }
    .navbar-brand {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      text-decoration: none;
    }
    .navbar-brand .brand-text {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.8rem;
      letter-spacing: 4px;
      color: var(--neon);
      text-shadow: 0 0 20px rgba(0,255,136,0.4);
      line-height: 1;
    }
    .nav-link {
      font-size: 0.75rem;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--muted) !important;
      transition: color 0.2s;
    }
    .nav-link:hover, .nav-link.active { color: var(--neon) !important; }

    /* SECTION TITLE */
    .section-label {
      font-size: 0.65rem;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--neon);
      margin-bottom: 0.5rem;
    }
    .section-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(2.5rem, 6vw, 4.5rem);
      letter-spacing: 6px;
      line-height: 1;
      color: var(--light);
    }
    .section-title span { color: var(--neon); }

    /* HERO + PROCESO */
    .hero-proceso {
      min-height: unset;
      display: flex;
      align-items: flex-start;
      position: relative;
      overflow: hidden;
      padding: 2.5rem 0;
    }
    .hero-proceso::before {
      content: '';
      position: absolute;
      top: -80%;
      right: -5%;
      width: 600px;
      height: 600px;
      background: radial-gradient(ellipse at center, rgba(0,255,136,0.12) 0%, rgba(0,255,136,0.04) 40%, transparent 70%);
      pointer-events: none;
    }
    .hero-proceso::after {
      content: '';
      position: absolute;
      bottom: -30%;
      left: -5%;
      width: 400px;
      height: 400px;
      background: radial-gradient(ellipse at center, rgba(0,200,100,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .step-card {
      background: rgba(255,255,255,0.03);
      border: 1px solid rgba(0,255,136,0.25);
      border-radius: 6px;
      padding: 1.2rem 0.75rem;
      height: 100%;
      position: relative;
      overflow: hidden;
      transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
      box-sizing: border-box;
    }
    .step-card:hover {
      border-color: rgba(0,255,136,0.6);
      box-shadow: 0 0 20px rgba(0,255,136,0.15), inset 0 0 30px rgba(0,255,136,0.03);
      background: rgba(0,255,136,0.05);
    }
    .step-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--neon), transparent);
      opacity: 0;
      transition: opacity 0.3s ease;
    }
    .step-card:hover::before {
      opacity: 1;
    }
    .step-card::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--neon), transparent);
      opacity: 0.2;
    }
    .step-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 2.7rem;
      color: var(--neon);
      line-height: 1;
      margin-bottom: 0.4rem;
      text-shadow: 0 0 20px rgba(0,255,136,0.5), 0 0 40px rgba(0,255,136,0.2);
      display: block;
    }
    .step-title { display: none; }
    .step-desc {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.6);
      line-height: 1.6;
    }
    .step-carousel {
      position: relative;
      width: 100%;
      overflow: hidden;
    }
    .step-track {
      display: flex;
      flex-direction: row;
      width: 100%;
      transition: transform 0.5s ease-in-out;
    }
    .step-slide {
      flex: 0 0 100%;
      width: 100%;
      box-sizing: border-box;
    }

    .hero {
      min-height: 30vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
    }
    .hero::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -10%;
      width: 500px;
      height: 500px;
      background: radial-gradient(circle, rgba(0,255,136,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-stat {
      border-left: 2px solid var(--neon);
      padding-left: 1.2rem;
    }
    .hero-stat .number {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 3rem;
      color: var(--neon);
      line-height: 1;
      text-shadow: 0 0 30px rgba(0,255,136,0.3);
    }
    .hero-stat .label {
      font-size: 0.6rem;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--muted);
    }

    /* CARD GRID */
    .cards-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }
    @media (max-width: 992px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 576px) { .cards-grid { grid-template-columns: 1fr; } }

    /* PRINT CARD */
    .print-card {
      background: var(--dark-card);
      border: 1px solid var(--dark-border);
      display: flex;
      flex-direction: column;
      overflow: hidden;
      transition: transform 0.25s ease, border-color 0.25s ease;
      cursor: pointer;
    }
    .print-card:hover { transform: translateY(-4px); border-color: var(--neon); }
    .print-card .card-img {
      position: relative;
      aspect-ratio: 4/3;
      overflow: hidden;
      background: #0d0d0d;
    }
    .print-card .card-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .print-card .card-img img.loading {
      filter: blur(10px);
      animation: loadPulse 1s ease infinite;
    }
    @keyframes loadPulse {
      0%,100% { opacity: 0.5; }
      50% { opacity: 1; }
    }
    .print-card .overlay-tags {
      position: absolute;
      top: 0.6rem;
      left: 0.6rem;
      display: flex;
      flex-wrap: wrap;
      gap: 0.3rem;
    }
    .tag {
      font-size: 0.6rem;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 0.2rem 0.5rem;
      background: rgba(0,0,0,0.8);
      border: 1px solid;
    }
    .tag.pla    { border-color: var(--neon); color: var(--neon); }
    .tag.petg   { border-color: var(--neon); color: var(--neon); }
    .tag.abs    { border-color: #8ecae6; color: #8ecae6; }
    .tag.resin  { border-color: #c77dff; color: #c77dff; }
    .tag.tpu    { border-color: #ffd166; color: #ffd166; }
    .tag.multicolor { border-color: #ff6b6b; color: #ff6b6b; }
    .tag.tiktok {
      border-color: #ff0050; color: #ff0050;
      display: flex; align-items: center; gap: 0.25rem;
    }
    .tag.stock-false {
      border-color: #ff4444; color: #ff4444;
    }
    .print-card .card-body {
      padding: 1rem 1.2rem 1.2rem;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .print-card .print-name {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.2rem;
      letter-spacing: 2px;
      color: var(--light);
      margin-bottom: 0.5rem;
    }
    .print-card .print-precio {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.4rem;
      color: var(--neon);
      margin-bottom: 0.5rem;
    }
    .print-card .print-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 0.4rem 1rem;
      margin-top: auto;
    }
    .meta-item { display: flex; flex-direction: column; gap: 0.05rem; }
    .meta-item .key { font-size: 0.52rem; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
    .meta-item .val { font-size: 0.75rem; color: var(--light); font-weight: 700; }

    /* CATEGORY */
    .cat-header {
      display: flex; align-items: center; gap: 1rem;
      margin-bottom: 1.5rem; margin-top: 3rem;
    }
    .cat-header:first-child { margin-top: 0; }
    .cat-header h2 {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.1rem; letter-spacing: 3px;
      color: var(--muted); white-space: nowrap; margin: 0;
    }
    .cat-header::after { content: ''; flex: 1; height: 1px; background: var(--dark-border); }

    /* FILTER */
    .filter-bar { background: var(--dark-card); border: 1px solid var(--dark-border); }
    .filter-btn {
      background: transparent; border: 1px solid var(--dark-border);
      color: var(--muted); font-size: 0.7rem; letter-spacing: 2px;
      text-transform: uppercase; padding: 0.4rem 1rem;
      cursor: pointer; transition: all 0.2s;
    }
    .filter-btn:hover, .filter-btn.active {
      border-color: var(--neon); color: var(--neon); background: rgba(0,255,136,0.05);
    }

    /* TIKTOK */
    .tiktok-card {
      background: var(--dark-card); border: 1px solid var(--dark-border);
      overflow: hidden; text-decoration: none; color: inherit;
      display: block; transition: border-color 0.2s, transform 0.2s;
    }
    .tiktok-card:hover { border-color: #ff0050; transform: translateY(-3px); }
    .tiktok-card .tk-thumb { aspect-ratio: 9/16; overflow: hidden; position: relative; }
    .tiktok-card .tk-thumb img { width: 100%; height: 100%; object-fit: cover; }
    .tiktok-card .tk-play {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
      background: rgba(0,0,0,0.4);
    }
    .tk-play-icon {
      width: 48px; height: 48px; border: 2px solid #fff; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
    }
    .tiktok-card .tk-body { padding: 0.8rem 1rem; }
    .tiktok-card .tk-title { font-size: 0.75rem; font-weight: 700; color: var(--light); margin-bottom: 0.3rem; }
    .tiktok-card .tk-views { font-size: 0.65rem; color: var(--muted); }

    /* CONTACT */
    .contact-section { border-top: 1px solid var(--dark-border); }
    .contact-link {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: 3px;
      color: var(--light); text-decoration: none; transition: color 0.2s;
    }
    .contact-link:hover { color: var(--neon); }
    .contact-link span { color: var(--neon); }
    footer { border-top: 1px solid var(--dark-border); font-size: 0.65rem; letter-spacing: 2px; color: var(--muted); }

    /* SCAN LINE */
    @keyframes scanMove { 0% { transform: translateY(-100%); } 100% { transform: translateY(100vh); } }
    .scanline {
      position: fixed; top: 0; left: 0; width: 100%; height: 2px;
      background: linear-gradient(90deg, transparent, rgba(0,255,136,0.15), transparent);
      pointer-events: none; z-index: 9999; animation: scanMove 8s linear infinite;
    }

    .z-top { position: relative; z-index: 1; }

    /* REVEAL */
    .reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.4s ease, transform 0.4s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    /* LOADING */
    #loading { text-align: center; padding: 4rem; color: var(--muted); }
    #loading-spinner { width: 40px; height: 40px; border: 2px solid var(--dark-border); border-top-color: var(--neon); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 1rem; }
    @keyframes spin { to { transform: rotate(360deg); } }

    /* ACCESSIBILITY */
    .skip-link { position: absolute; top: -40px; left: 0; background: var(--neon); color: var(--dark); padding: 8px 16px; z-index: 10000; font-weight: 700; text-decoration: none; }
    .skip-link:focus { top: 0; }

    @media (max-width: 768px) {
      .hero-stat .number { font-size: 2.2rem; }
      .navbar-brand .brand-text { font-size: 1.4rem; }
    }
/* Global fallback — si las fuentes locales fallan */
body {
  font-family: 'Space Mono', 'Courier New', 'Lucida Console', monospace;
  overflow-x: hidden;
}

h1, h2, h3, .section-title, .brand-text {
  font-family: 'Bebas Neue', 'Impact', 'Arial Black', sans-serif !important;
}

.modal { z-index: 2000 !important; }
.modal.show { display: flex !important; align-items: center !important; justify-content: center !important; }
.modal-dialog { z-index: 2001 !important; margin: 0 auto !important; }
.modal-backdrop { z-index: 1999 !important; }
.modal-open { overflow: hidden !important; padding-right: 0 !important; }