:root {
      --bg-dark: #050510;
      --bg-dark-2: #0a0c18;
      --panel: rgba(9, 10, 24, 0.84);
      --panel-2: rgba(12, 14, 30, 0.76);
      --panel-soft: rgba(14, 16, 36, 0.62);

      --cyan: #00e5ff;
      --cyan-soft: rgba(0, 229, 255, 0.14);
      --violet: #8a2cff;
      --violet-soft: rgba(138, 44, 255, 0.16);
      --pink: #ff00c8;
      --pink-soft: rgba(255, 0, 200, 0.12);
      --gold: #ffd76a;
      --gold-soft: rgba(255, 215, 106, 0.14);
      --green: #7dffb3;

      --text: #eef6ff;
      --muted: #c1d4ec;
      --line: rgba(255, 255, 255, 0.08);
      --line-neon: rgba(0, 229, 255, 0.18);

      --radius: 24px;
      --max: 1180px;

      --shadow-neon:
        0 0 12px rgba(0, 229, 255, 0.10),
        0 0 24px rgba(138, 44, 255, 0.10),
        0 16px 38px rgba(0, 0, 0, 0.46);

      --shadow-gold:
        0 0 16px rgba(255, 215, 106, 0.14),
        0 14px 30px rgba(0, 0, 0, 0.34);

      --transition: 0.28s ease;
    }

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

    html {
      scroll-behavior: smooth;
      overflow-x: hidden;
    }

    body {
      font-family: 'Inter', sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      color: var(--text);
      background:
        linear-gradient(rgba(5, 5, 16, 0.54), rgba(5, 5, 16, 0.76)),
        url('img/portadacroupiernabil.jpg') no-repeat center center fixed;
      background-size: cover;
      position: relative;
    }

    @supports (overflow: clip) {
      html,
      body {
        overflow-x: clip;
      }
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      background:
        radial-gradient(circle at 12% 16%, rgba(0, 229, 255, 0.10), transparent 28%),
        radial-gradient(circle at 88% 84%, rgba(138, 44, 255, 0.12), transparent 30%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 18%, transparent 82%, rgba(255, 255, 255, 0.02));
      z-index: -3;
      pointer-events: none;
    }

    body::after {
      content: "";
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.16);
      z-index: -2;
      pointer-events: none;
    }

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

    img {
      width: 100%;
      display: block;
      object-fit: cover;
    }

    p,
    h1,
    h2,
    h3,
    h4,
    a,
    span {
      overflow-wrap: break-word;
      word-wrap: break-word;
    }

    .container {
      width: min(92%, var(--max));
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .particles {
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: 0;
      opacity: 0.7;
      overflow: hidden;
    }

    .particles::before,
    .particles::after {
      content: "";
      position: absolute;
      width: 200%;
      height: 200%;
      background-image: radial-gradient(rgba(0, 229, 255, 0.85) 0.8px, transparent 0.9px);
      background-size: 42px 42px;
      animation: moveParticles 24s linear infinite;
      opacity: 0.10;
    }

    .particles::after {
      background-image: radial-gradient(rgba(255, 0, 200, 0.85) 0.8px, transparent 0.9px);
      animation-duration: 34s;
      opacity: 0.08;
    }

    .side-panel {
      position: fixed;
      top: 0;
      width: 70px;
      height: 100%;
      z-index: 0;
      pointer-events: none;
      opacity: 0.75;
    }

    .side-panel.left {
      left: 0;
      background: linear-gradient(180deg, rgba(0, 229, 255, 0.16), transparent, rgba(138, 44, 255, 0.14));
      border-right: 1px solid rgba(0, 229, 255, 0.18);
    }

    .side-panel.right {
      right: 0;
      background: linear-gradient(180deg, rgba(255, 0, 200, 0.14), transparent, rgba(0, 229, 255, 0.14));
      border-left: 1px solid rgba(255, 0, 200, 0.16);
    }

    .floating-chip {
      position: fixed;
      width: 94px;
      height: 94px;
      border-radius: 50%;
      pointer-events: auto;
      z-index: 1400;
      animation: floatChip 12s ease-in-out infinite;
      transition: filter 0.25s ease, box-shadow 0.25s ease;
      transform-style: preserve-3d;
      will-change: transform, left, top;
      cursor: grab;
      user-select: none;
      touch-action: none;
      filter: drop-shadow(0 10px 22px rgba(0, 0, 0, 0.42));
    }

    .floating-chip:active {
      cursor: grabbing;
    }

    .floating-chip::before {
      content: "";
      position: absolute;
      inset: -8px;
      border-radius: 50%;
      background:
        radial-gradient(circle, rgba(0, 229, 255, 0.22), transparent 55%),
        radial-gradient(circle, rgba(138, 44, 255, 0.16), transparent 72%);
      filter: blur(10px);
      z-index: -1;
      pointer-events: none;
    }

    .floating-chip .chip-art {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: contain;
      pointer-events: none;
      transform: translateZ(0);
    }

    .floating-chip.one {
      top: 16%;
      left: 3%;
    }

    .floating-chip.two {
      bottom: 12%;
      left: 8%;
      animation-delay: -4s;
    }

    .floating-chip.three {
      top: 35%;
      right: 4%;
      animation-delay: -7s;
    }

    .floating-chip:hover {
      filter: brightness(1.08) saturate(1.08) drop-shadow(0 12px 26px rgba(0, 0, 0, 0.48));
    }

    .floating-chip.dragging,
    .floating-chip.launched {
      animation: none;
      z-index: 1500;
    }

    .topbar {
      position: sticky;
      top: 8px;
      z-index: 60;
      width: min(94%, var(--max));
      margin: 0 auto;
      overflow: visible;
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      background: linear-gradient(90deg, rgba(8, 12, 28, 0.50), rgba(18, 10, 38, 0.42), rgba(8, 12, 28, 0.50));
      border: 1px solid var(--line);
      border-bottom: 1px solid rgba(0, 229, 255, 0.22);
      border-radius: 18px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.24), 0 0 18px rgba(0, 229, 255, 0.08);
    }

    @media (max-width: 720px) {

      .floating-chip.two,
      .floating-chip.three {
        display: none;
      }

      .floating-chip.one {
        width: 64px;
        height: 64px;
        opacity: 0.85;
      }
    }

    .topbar::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: 18px;
      background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.04) 50%, transparent 100%);
      pointer-events: none;
    }

    .topbar::after {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: 18px;
      background: repeating-linear-gradient(to bottom,
          rgba(255, 255, 255, 0.018) 0px,
          rgba(255, 255, 255, 0.018) 1px,
          transparent 2px,
          transparent 6px);
      opacity: 0.08;
      pointer-events: none;
    }

    .menu-topline {
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.85), rgba(138, 44, 255, 0.72), rgba(255, 0, 200, 0.72), transparent);
      background-size: 220% 100%;
      animation: flujoTop 7s linear infinite;
      box-shadow: 0 0 8px rgba(0, 229, 255, 0.18);
      border-radius: 18px 18px 0 0;
    }

    .nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      padding: 8px 16px;
      min-height: 74px;
      position: relative;
      z-index: 2;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-shrink: 0;
      min-width: 0;
    }

    .brand-logo {
      display: block;
      width: 100px;
      height: auto;
      object-fit: contain;
      flex-shrink: 0;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.1;
    }

    .brand-text strong {
      font-family: 'Orbitron', sans-serif;
      font-size: 14px;
      font-weight: 800;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: #fff;
      text-shadow: 0 0 8px rgba(0, 229, 255, 0.16);
      line-height: 1;
    }

    .brand-text span {
      font-size: 9px;
      letter-spacing: 1.6px;
      text-transform: uppercase;
      color: var(--cyan);
      opacity: 0.82;
      line-height: 1.2;
    }

    .menu {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 8px;
      align-items: center;
    }

    .menu a {
      position: relative;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 8px 12px;
      border-radius: 10px;
      font-family: 'Orbitron', sans-serif;
      font-weight: 700;
      font-size: 10px;
      letter-spacing: 0.8px;
      text-transform: uppercase;
      color: rgba(255, 255, 255, 0.90);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.05);
      box-shadow: inset 0 0 8px rgba(255, 255, 255, 0.02);
      transition: all var(--transition);
      overflow: hidden;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      min-height: 36px;
    }

    .menu a::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
      transform: translateX(-130%);
      transition: transform 0.45s ease;
      pointer-events: none;
    }

    .menu a::after {
      content: "";
      position: absolute;
      left: 10px;
      right: 10px;
      bottom: 5px;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.85), transparent);
      opacity: 0;
      transition: opacity var(--transition);
    }

    .menu a:hover,
    .menu a.active {
      transform: translateY(-2px);
      color: var(--cyan);
      background: rgba(0, 229, 255, 0.08);
      border-color: rgba(0, 229, 255, 0.16);
      box-shadow: 0 0 12px rgba(0, 229, 255, 0.10);
    }

    .menu a:hover::before,
    .menu a.active::before {
      transform: translateX(130%);
    }

    .menu a:hover::after,
    .menu a.active::after {
      opacity: 1;
    }

    .lang-switch {
      position: relative;
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 4px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(0, 229, 255, 0.14);
      box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.02);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    .lang-option {
      appearance: none;
      border: 0;
      background: transparent;
      color: rgba(255, 255, 255, 0.78);
      font-family: 'Orbitron', sans-serif;
      font-weight: 700;
      font-size: 10px;
      letter-spacing: 0.8px;
      text-transform: uppercase;
      min-width: 46px;
      min-height: 32px;
      padding: 0 12px;
      border-radius: 999px;
      cursor: pointer;
      transition: all var(--transition);
    }

    .lang-option:hover {
      color: #fff;
    }

    .lang-option.active {
      color: #11131e;
      background: linear-gradient(135deg, rgba(255, 215, 106, 0.96), rgba(255, 236, 168, 0.98));
      box-shadow: 0 0 14px rgba(255, 215, 106, 0.20);
    }

    .menu a:focus-visible,
    .btn:focus-visible,
    .lang-option:focus-visible {
      outline: 2px solid var(--gold);
      outline-offset: 3px;
    }

    .hamburger-toggle {
      position: fixed;
      top: calc(18px + env(safe-area-inset-top));
      right: calc(18px + env(safe-area-inset-right));
      width: 52px;
      height: 52px;
      border-radius: 16px;
      border: 1px solid rgba(0, 229, 255, 0.18);
      background: rgba(8, 12, 28, 0.66);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      box-shadow: 0 14px 34px rgba(0, 0, 0, 0.42), 0 0 18px rgba(0, 229, 255, 0.10);
      display: none;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      z-index: 1700;
      transition: transform var(--transition), border-color var(--transition), background var(--transition);
    }

    .hamburger-toggle:hover {
      transform: translateY(-1px);
      border-color: rgba(0, 229, 255, 0.34);
      background: rgba(0, 229, 255, 0.06);
    }

    .hamburger-lines {
      position: relative;
      width: 22px;
      height: 2px;
      background: rgba(255, 255, 255, 0.92);
      border-radius: 999px;
      transition: background var(--transition);
    }

    .hamburger-lines::before,
    .hamburger-lines::after {
      content: "";
      position: absolute;
      left: 0;
      width: 22px;
      height: 2px;
      background: rgba(255, 255, 255, 0.92);
      border-radius: 999px;
      transition: transform var(--transition);
    }

    .hamburger-lines::before {
      transform: translateY(-7px);
    }

    .hamburger-lines::after {
      transform: translateY(7px);
    }

    body.nav-open .hamburger-lines {
      background: transparent;
    }

    body.nav-open .hamburger-lines::before {
      transform: rotate(45deg);
    }

    body.nav-open .hamburger-lines::after {
      transform: rotate(-45deg);
    }

    .menu-backdrop {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.56);
      backdrop-filter: blur(6px);
      -webkit-backdrop-filter: blur(6px);
      opacity: 0;
      pointer-events: none;
      transition: opacity var(--transition);
      z-index: 1600;
    }

    body.nav-open .menu-backdrop {
      opacity: 1;
      pointer-events: auto;
    }

    .menu.menu-drawer {
      display: none;
    }

    @media (max-width: 720px) {
      body.nav-open {
        overflow: hidden;
      }

      .hamburger-toggle {
        display: inline-flex;
      }

      .menu-backdrop {
        display: block;
      }

      .menu.menu-desktop {
        display: none;
      }

      .menu.menu-drawer {
        display: flex;
        position: fixed;
        --drawer-top: calc(18px + env(safe-area-inset-top));
        --drawer-right: calc(18px + 52px + 12px + env(safe-area-inset-right));
        top: var(--drawer-top);
        right: var(--drawer-right);
        width: min(320px, calc(100vw - var(--drawer-right) - 16px));
        max-height: calc(100dvh - var(--drawer-top) - 18px - env(safe-area-inset-bottom));
        overflow: auto;
        overscroll-behavior: contain;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        flex-wrap: nowrap;
        padding: 14px;
        gap: 10px;
        border-radius: 18px;
        border: 1px solid rgba(0, 229, 255, 0.14);
        background: rgba(9, 10, 24, 0.92);
        box-shadow: 0 18px 55px rgba(0, 0, 0, 0.50), 0 0 22px rgba(0, 229, 255, 0.10);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        transform: translateX(calc(100% + 24px));
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition), opacity var(--transition);
        z-index: 1650;
      }

      body.nav-open .menu.menu-drawer {
        transform: translateX(0);
        opacity: 1;
        pointer-events: auto;
      }

      .menu.menu-drawer a {
        width: 100%;
        justify-content: flex-start;
        padding: 10px 14px;
        font-size: 11px;
        letter-spacing: 1px;
      }

      .menu.menu-drawer .lang-switch {
        width: 100%;
        justify-content: space-between;
        padding: 6px;
      }

      .menu.menu-drawer .lang-option {
        flex: 1;
        min-width: unset;
      }
    }

    @media (max-width: 360px), (max-height: 640px) {
      .menu.menu-drawer {
        padding: 10px;
        gap: 8px;
        width: min(290px, calc(100vw - var(--drawer-right) - 14px));
      }

      .menu.menu-drawer a {
        padding: 9px 12px;
        font-size: 10px;
      }

      .menu.menu-drawer .lang-option {
        min-height: 30px;
        padding: 0 10px;
      }
    }

    .whatsapp-float {
      position: fixed;
      right: 18px;
      bottom: 18px;
      width: 58px;
      height: 58px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      z-index: 1500;
      background: linear-gradient(135deg, rgba(37, 211, 102, 0.98), rgba(0, 168, 132, 0.98));
      border: 1px solid rgba(255, 255, 255, 0.14);
      box-shadow: 0 16px 34px rgba(0, 0, 0, 0.46), 0 0 20px rgba(37, 211, 102, 0.22);
      transition: transform var(--transition), filter var(--transition);
      isolation: isolate;
    }

    .whatsapp-float::before {
      content: "";
      position: absolute;
      inset: -10px;
      border-radius: 22px;
      background: radial-gradient(circle, rgba(37, 211, 102, 0.22), transparent 62%);
      filter: blur(8px);
      z-index: -1;
      pointer-events: none;
    }

    .whatsapp-float svg {
      width: 30px;
      height: 30px;
      fill: #ffffff;
    }

    .whatsapp-float:hover {
      transform: translateY(-2px);
      filter: brightness(1.04) saturate(1.06);
    }

    header.hero {
      padding: 5.2rem 0 3.5rem;
      position: relative;
      z-index: 2;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 2rem;
      align-items: center;
    }

    .eyebrow {
      display: inline-block;
      padding: 0.45rem 0.9rem;
      border: 1px solid rgba(0, 229, 255, 0.28);
      border-radius: 999px;
      color: #a9f7ff;
      font-size: 0.80rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-bottom: 1.2rem;
      background: rgba(0, 229, 255, 0.06);
      box-shadow: inset 0 0 18px rgba(0, 229, 255, 0.06), 0 0 12px rgba(127, 0, 255, 0.06);
      font-family: 'Orbitron', sans-serif;
    }

    h1 {
      font-family: 'Orbitron', sans-serif;
      font-size: clamp(2.8rem, 5vw, 5.1rem);
      line-height: 0.98;
      margin-bottom: 1.15rem;
      text-transform: uppercase;
      letter-spacing: 2px;
    }
    
    .hero-title-main {
      display: inline;
      color: #8cffbc;
      text-shadow:
        0 0 6px rgba(125, 255, 179, 0.65),
        0 0 12px rgba(125, 255, 179, 0.52),
        0 0 26px rgba(0, 229, 255, 0.14);
    }

    .hero-title-accent {
      display: inline;
      color: var(--cyan);
      text-shadow:
        0 0 12px rgba(0, 229, 255, 0.42),
        0 0 28px rgba(127, 0, 255, 0.18);
    }

    .hero p {
      max-width: 700px;
      color: var(--muted);
      font-size: 1.04rem;
    }

    .hero-copy {
      margin-bottom: 1rem;
    }

    .hero-subcopy {
      margin-bottom: 1.8rem;
      color: #dcecff;
      font-weight: 500;
    }

    .hero-actions {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      margin-bottom: 2rem;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.6rem;
      padding: 0.95rem 1.35rem;
      border-radius: 999px;
      border: 1px solid rgba(0, 229, 255, 0.24);
      transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), color var(--transition);
      cursor: pointer;
      font-family: 'Orbitron', sans-serif;
      font-size: 0.9rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      min-height: 50px;
    }

    .btn:hover {
      transform: translateY(-3px);
    }

    .btn-primary {
      background: linear-gradient(135deg, rgba(255, 215, 106, 0.92), rgba(255, 236, 168, 0.96));
      color: #11131e;
      border-color: rgba(255, 255, 255, 0.08);
      box-shadow: var(--shadow-gold);
    }

    .btn-primary:hover {
      box-shadow: 0 0 22px rgba(255, 215, 106, 0.22), 0 14px 28px rgba(0, 0, 0, 0.34);
    }

    .btn-secondary {
      background: rgba(255, 255, 255, 0.04);
      color: var(--muted);
      backdrop-filter: blur(10px);
    }

    .btn-secondary:hover {
      color: var(--cyan);
      border-color: rgba(0, 229, 255, 0.24);
      box-shadow: 0 0 16px rgba(0, 229, 255, 0.12);
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1rem;
    }

    .stat,
    .card,
    .quote,
    .hero-card {
      position: relative;
      overflow: hidden;
      background: linear-gradient(180deg, rgba(10, 10, 25, 0.78), rgba(6, 6, 18, 0.76));
      border-radius: 22px;
      box-shadow: var(--shadow-neon);
      backdrop-filter: blur(5px);
      -webkit-backdrop-filter: blur(5px);
      z-index: 0;
      border: 1px solid rgba(255, 255, 255, 0.06);
    }

    .stat::before,
    .card::before,
    .quote::before,
    .hero-card::before {
      content: "";
      position: absolute;
      inset: -1px;
      border-radius: 24px;
      background:
        linear-gradient(90deg,
          rgba(0, 229, 255, 0.28),
          rgba(138, 44, 255, 0.24),
          rgba(255, 0, 200, 0.18),
          rgba(0, 229, 255, 0.24));
      opacity: 0.66;
      z-index: -2;
    }

    .stat::after,
    .card::after,
    .quote::after,
    .hero-card::after {
      content: "";
      position: absolute;
      inset: 2px;
      border-radius: 20px;
      background: linear-gradient(180deg, rgba(14, 14, 28, 0.76), rgba(8, 8, 18, 0.78));
      z-index: -1;
    }

    .stat {
      padding: 1.2rem;
    }

    .stat strong {
      display: block;
      font-size: 1.3rem;
      color: #a9f7ff;
      font-family: 'Orbitron', sans-serif;
      margin-bottom: 0.2rem;
    }

    .stat span {
      color: var(--muted);
      font-size: 0.94rem;
    }

    .hero-card {
      min-height: 580px;
      border-radius: 30px;
      isolation: isolate;
      transition: transform 0.18s ease, box-shadow 0.22s ease;
    }

    .hero-card .hero-photo {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      filter: brightness(0.90) contrast(1.05) saturate(1.03);
      transition: transform 0.35s ease, filter 0.35s ease;
      object-position: center 30%;
    }

    .hero-card:hover {
      box-shadow:
        0 0 18px rgba(0, 229, 255, 0.18),
        0 0 34px rgba(127, 0, 255, 0.16),
        0 16px 38px rgba(0, 0, 0, 0.52);
    }

    .hero-card:hover .hero-photo {
      transform: scale(1.035);
      filter: brightness(1.01) contrast(1.08) saturate(1.06) drop-shadow(0 0 12px rgba(0, 229, 255, 0.28));
    }

    .hero-card-content {
      position: absolute;
      z-index: 2;
      bottom: 0;
      left: 0;
      right: 0;
      padding: 1.7rem;
      background: linear-gradient(180deg, transparent 0%, rgba(6, 8, 20, 0.78) 46%, rgba(6, 8, 20, 0.96) 100%);
    }

    .hero-card-content h3 {
      font-family: 'Orbitron', sans-serif;
      color: var(--cyan);
      margin-bottom: 0.25rem;
      font-size: 1.02rem;
      letter-spacing: 1px;
      text-transform: uppercase;
    }

    .hero-card-content p {
      color: #e8f2ff;
      font-size: 0.96rem;
    }

    section {
      padding: 2.8rem 0;
      position: relative;
      z-index: 2;
    }

    .section-head {
      display: flex;
      justify-content: space-between;
      align-items: end;
      gap: 1rem;
      margin-bottom: 1.6rem;
    }

    .section-head h2,
    .contact-title,
    .quote p {
      font-family: 'Orbitron', sans-serif;
    }

    .section-head h2,
    .contact-title {
      color: var(--cyan);
      font-size: clamp(2rem, 3vw, 3rem);
      text-shadow: 0 0 6px rgba(0, 229, 255, 0.62), 0 0 14px rgba(0, 229, 255, 0.26), 0 0 24px rgba(127, 0, 255, 0.10);
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .section-head p,
    .card p,
    .card li,
    .contact-box p,
    .tag,
    .quote span {
      color: var(--muted);
    }

    .grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.2rem;
    }

    .card {
      padding: 1.5rem;
      transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    }

    .card:hover,
    .stat:hover,
    .quote:hover {
      transform: translateY(-6px) scale(1.01);
      box-shadow:
        0 0 16px rgba(0, 229, 255, 0.20),
        0 0 32px rgba(127, 0, 255, 0.16),
        0 14px 34px rgba(0, 0, 0, 0.56);
    }

    .card h3 {
      margin-bottom: 0.6rem;
      color: #8cffbc;
      font-family: 'Orbitron', sans-serif;
      font-size: 1.05rem;
      letter-spacing: 0.5px;
      text-transform: uppercase;
    }

    .gallery {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr 0.8fr;
      grid-template-rows: 280px 280px;
      gap: 1rem;
    }

    .gallery figure {
      position: relative;
      overflow: hidden;
      border-radius: 22px;
      border: 1px solid rgba(0, 229, 255, 0.20);
      box-shadow: 0 10px 50px rgba(0, 0, 0, 0.54), 0 0 18px rgba(127, 0, 255, 0.10);
      background: rgba(8, 10, 22, 0.56);
    }

    .gallery figure::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: 22px;
      background: linear-gradient(180deg, transparent 0%, transparent 45%, rgba(0, 0, 0, 0.12) 100%);
      z-index: 1;
      pointer-events: none;
    }

    .gallery figure img {
      height: 100%;
      transition: transform 0.45s ease, filter 0.45s ease;
      filter: brightness(0.92) saturate(0.98) contrast(1.03);
    }

    .gallery figure:hover img {
      transform: scale(1.05);
      filter: brightness(1.03) saturate(1.08) contrast(1.08) drop-shadow(0 0 10px rgba(0, 229, 255, 0.20));
    }

    .gallery figure:first-child {
      grid-row: 1 / 3;
    }

    .tag-list,
    .socials {
      display: flex;
      flex-wrap: wrap;
      gap: 0.7rem;
      margin-top: 1rem;
    }

    .tag {
      padding: 0.5rem 0.8rem;
      border-radius: 999px;
      background: rgba(0, 229, 255, 0.08);
      border: 1px solid rgba(0, 229, 255, 0.16);
      color: #a9f7ff;
      font-size: 0.88rem;
      font-family: 'Orbitron', sans-serif;
    }

    .quote {
      text-align: center;
      padding: 2rem;
    }

    .quote p {
      font-size: clamp(1.3rem, 2vw, 1.95rem);
      color: var(--text);
      max-width: 900px;
      margin: 0 auto 0.8rem;
      position: relative;
      z-index: 1;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .contact-box {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 1rem;
      align-items: center;
    }

    .contact-copy {
      max-width: 700px;
      margin-top: 0.45rem;
    }

    .reveal {
      opacity: 0;
      transform: translateY(34px);
      transition: opacity 0.8s ease, transform 0.8s ease;
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    footer {
      padding: 1.8rem 0 3rem;
      color: var(--muted);
      text-align: center;
      position: relative;
      z-index: 2;
    }

    @keyframes flujoTop {
      0% {
        background-position: 0% 50%;
      }

      100% {
        background-position: 250% 50%;
      }
    }

    @keyframes moveParticles {
      from {
        transform: translateY(0);
      }

      to {
        transform: translateY(-200px);
      }
    }

    @keyframes floatChip {
      0% {
        transform: translateY(0px) rotate(0deg);
      }

      50% {
        transform: translateY(-16px) rotate(8deg);
      }

      100% {
        transform: translateY(0px) rotate(0deg);
      }
    }

    @media (max-width: 980px) {

      .hero-grid,
      .grid-3,
      .contact-box {
        grid-template-columns: 1fr;
      }

      .gallery {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 240px 240px 240px;
      }

      .gallery figure:first-child {
        grid-column: 1 / 3;
        grid-row: auto;
      }

      .nav {
        flex-direction: column;
        align-items: stretch;
        padding: 10px 14px;
        min-height: unset;
      }

      .brand {
        justify-content: center;
      }

      .menu {
        justify-content: center;
      }
    }

    @media (max-width: 720px) {
      body {
        background-attachment: scroll, scroll;
        background-size: cover, contain;
        background-position: center, center top;
        background-repeat: no-repeat, no-repeat;
      }

      .menu {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
      }

      .menu a,
      .lang-switch {
        min-width: unset;
        width: 100%;
      }

      .menu a {
        font-size: 10px;
        padding: 8px 8px;
      }

      .lang-switch {
        justify-content: center;
      }

      h1 {
        font-size: 2.55rem;
      }

      .stats,
      .gallery {
        grid-template-columns: 1fr;
      }

      .gallery {
        grid-template-rows: repeat(4, 220px);
      }

      .gallery figure:first-child {
        grid-column: auto;
      }

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

      .floating-chip {
        width: 72px;
        height: 72px;
        opacity: 0.92;
      }

      .topbar {
        width: min(96%, var(--max));
        top: 6px;
      }

      .brand-text strong {
        font-size: 13px;
      }

      .brand-text span {
        font-size: 8px;
      }

      .nav {
        padding: 10px 12px;
      }

      .side-panel {
        width: 38px;
        opacity: 0.45;
      }
    }

    @media (max-width: 480px) {
      .menu {
        grid-template-columns: 1fr;
      }

      .brand-text strong {
        font-size: 13px;
      }

      .brand-text span {
        font-size: 10px;
      }

      .hero-actions .btn,
      .socials .btn {
        width: 100%;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation: none !important;
        transition: none !important;
      }

      .reveal {
        opacity: 1 !important;
        transform: none !important;
      }

      .floating-chip {
        display: none;
      }
    }