:root {
        --accent: #0ea5a4;
        --dark: #061016;
        --muted: #7b8794;
        --glass: rgba(255, 255, 255, 0.06);
      }
      * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
      }
      body {
        font-family:
          Inter,
          system-ui,
          -apple-system,
          "Segoe UI",
          Roboto,
          Arial;
        background: linear-gradient(180deg, #071023 0%, #0b2230 100%);
        color: #e6eef6;
        line-height: 1.5;
        overflow-x: hidden;
      }
      img,
      video,
      iframe {
        max-width: 100%;
        height: auto;
        vertical-align: middle;
      }
      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        width: 100%;
      }

      /* Header */
      header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 10px 0;
        flex-wrap: wrap;
        gap: 15px;
      }
      .brand {
        display: flex;
        gap: 12px;
        align-items: center;
        flex-wrap: wrap;
        justify-content: center;
      }
      .brand img {
        max-height: 120px;
        width: auto;
        margin-right: 12px;
        border-radius: 0;
        background: transparent;
        object-fit: contain;
      }
      nav {
        display: flex;
        gap: 10px;
        flex-wrap: wrap;
        justify-content: center;
      }
      nav a {
        color: rgba(230, 238, 246, 0.9);
        text-decoration: none;
        font-weight: 600;
        padding: 8px 12px;
        border-radius: 30px;
        background: rgba(255, 255, 255, 0.02);
        transition: background 0.2s;
        white-space: nowrap;
      }
      nav a:hover {
        background: var(--accent);
        color: #022;
      }

      /* Hero */
      .hero {
        display: grid;
        grid-template-columns: 1fr 420px;
        gap: 28px;
        align-items: center;
        margin-top: 28px;
      }
      .hero-card {
        background: linear-gradient(
          180deg,
          rgba(255, 255, 255, 0.02),
          transparent
        );
        padding: 28px;
        border-radius: 16px;
        box-shadow: 0 10px 30px rgba(2, 6, 23, 0.6);
      }
      h1 {
        font-size: 2.2rem;
        margin: 0 0 8px;
        line-height: 1.2;
      }
      p.lead {
        color: var(--muted);
        margin: 0 0 18px;
        font-size: 1.1rem;
      }
      .cta-row {
        display: flex;
        gap: 12px;
        align-items: center;
        flex-wrap: wrap;
      }
      .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 12px 20px;
        border-radius: 40px;
        background: var(--accent);
        color: #022;
        font-weight: 700;
        text-decoration: none;
        border: none;
        cursor: pointer;
        font-size: 1rem;
        transition:
          transform 0.2s,
          background 0.2s;
        white-space: nowrap;
      }
      .btn:hover {
        background: #0fc5c4;
        transform: scale(1.02);
      }
      .btn.ghost {
        background: transparent;
        border: 1px solid rgba(255, 255, 255, 0.1);
        color: #e6eef6;
      }
      .btn.ghost:hover {
        background: rgba(255, 255, 255, 0.05);
      }

      /* Card with image */
      .card-visual {
        background: linear-gradient(
          180deg,
          rgba(255, 255, 255, 0.02),
          rgba(255, 255, 255, 0.01)
        );
        padding: 12px;
        border-radius: 14px;
        display: flex;
        flex-direction: column;
        gap: 12px;
      }
      .port-img {
        width: 100%;
        height: 280px;
        border-radius: 10px;
        object-fit: cover;
      }

      /* Services grid */
      .services {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
        margin-top: 28px;
      }
      .service {
        background: var(--glass);
        padding: 22px 18px;
        border-radius: 16px;
        backdrop-filter: blur(2px);
        transition: all 0.3s ease;
        border: 1px solid transparent;
        cursor: default;
      }
      .service:hover {
        transform: translateY(-6px);
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6);
        background: rgba(255, 255, 255, 0.1);
        border-color: var(--accent);
      }
      .service h3 {
        margin: 0 0 12px;
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 1.3rem;
      }
      .service ul {
        margin: 0;
        padding-left: 20px;
        color: var(--muted);
        font-size: 0.95rem;
      }
      .service li {
        margin-bottom: 6px;
      }

      /* Estilos para la sección de trabajos (carrusel + reseña) */
      .trabajos-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        margin-top: 22px;
        align-items: start;
      }
      .carrusel-wrapper {
        position: relative;
        border-radius: 16px;
        overflow: hidden;
        background: #000;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
      }
      .carrusel-slide {
        position: relative;
        width: 100%;
        aspect-ratio: 16 / 9;
        background: #0a0f1a;
      }
      .carrusel-slide img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        cursor: pointer;
        transition: transform 0.3s ease;
      }
      .carrusel-slide img:hover {
        transform: scale(1.02);
      }
      /* === ELIMINADO EL TÍTULO DE LA IMAGEN (caption oculto) === */
      .carrusel-caption {
        display: none; /* El título ya no aparece sobre la imagen */
      }
      .carrusel-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        background: rgba(0, 0, 0, 0.6);
        color: white;
        border: none;
        width: 48px;
        height: 48px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 2rem;
        cursor: pointer;
        z-index: 10;
        transition:
          background 0.2s,
          transform 0.2s;
        backdrop-filter: blur(4px);
        border: 1px solid rgba(255, 255, 255, 0.2);
      }
      .carrusel-btn:hover {
        background: var(--accent);
        color: #022;
        transform: translateY(-50%) scale(1.1);
      }
      .carrusel-btn.prev {
        left: 20px;
      }
      .carrusel-btn.next {
        right: 20px;
      }
      .carrusel-dots {
        position: absolute;
        bottom: 15px;
        left: 0;
        right: 0;
        display: flex;
        justify-content: center;
        gap: 10px;
        z-index: 10;
      }
      .carrusel-dot {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.5);
        border: 2px solid transparent;
        cursor: pointer;
        transition: all 0.2s;
      }
      .carrusel-dot.active {
        background: var(--accent);
        transform: scale(1.2);
        border-color: white;
      }
      .carrusel-dot:hover {
        background: rgba(255, 255, 255, 0.9);
      }

      /* Bloque de reseña (aquí se muestra el título) */
      .review-box {
        background: var(--glass);
        padding: 24px;
        border-radius: 16px;
        backdrop-filter: blur(4px);
        border-left: 4px solid var(--accent);
        height: fit-content;
      }
      .review-box h3 {
        font-size: 1.5rem;
        margin-bottom: 12px;
        color: white;
      }
      .review-box p {
        color: var(--muted);
        line-height: 1.7;
        font-size: 1rem;
      }

      /* Footer */
      footer {
        margin-top: 50px;
        background: rgba(0, 0, 0, 0.4);
        backdrop-filter: blur(5px);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding: 40px 0 20px;
        border-radius: 30px 30px 0 0;
        width: 100%;
      }
      .footer-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
      }
      .footer-col h4 {
        color: white;
        font-size: 1.2rem;
        margin-bottom: 20px;
        position: relative;
        padding-bottom: 8px;
      }
      .footer-col h4::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        width: 40px;
        height: 2px;
        background: var(--accent);
      }
      .footer-col p,
      .footer-col li {
        color: var(--muted);
        font-size: 0.95rem;
        line-height: 1.6;
      }
      .footer-col ul {
        list-style: none;
        padding: 0;
      }
      .footer-col ul li {
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        gap: 10px;
      }
      .footer-col ul li i {
        color: var(--accent);
        width: 20px;
        text-align: center;
      }
      .footer-col a {
        color: var(--muted);
        text-decoration: none;
        transition: color 0.2s;
      }
      .footer-col a:hover {
        color: var(--accent);
      }
      .social-links {
        display: flex;
        gap: 15px;
        margin-top: 15px;
        flex-wrap: wrap;
      }
      .social-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 50%;
        color: white;
        font-size: 1.2rem;
        transition: all 0.2s;
      }
      .social-links a:hover {
        background: var(--accent);
        color: #022;
        transform: translateY(-3px);
      }
      .footer-bottom {
        text-align: center;
        padding-top: 30px;
        margin-top: 30px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        color: var(--muted);
        font-size: 0.9rem;
      }
      .footer-bottom span {
        color: var(--accent);
        font-weight: 600;
      }

      /* Floating WhatsApp */
      .whatsapp-float {
        position: fixed;
        right: 18px;
        bottom: 18px;
        background: linear-gradient(45deg, #25d366, #128c7e);
        width: 62px;
        height: 62px;
        border-radius: 999px;
        box-shadow: 0 10px 30px rgba(2, 6, 23, 0.6);
        display: flex;
        align-items: center;
        justify-content: center;
        text-decoration: none;
        color: white;
        font-weight: 700;
        font-size: 1.8rem;
        z-index: 99;
      }

      /* Lightbox */
      .lightbox {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.9);
        display: none;
        align-items: center;
        justify-content: center;
        padding: 20px;
        z-index: 100;
      }
      .lightbox img {
        max-width: 100%;
        max-height: 90%;
        border-radius: 12px;
        object-fit: contain;
      }

      /* Feature badges */
      .feature-badge {
        background: rgba(255, 255, 255, 0.02);
        padding: 10px;
        border-radius: 8px;
        min-width: 120px;
        flex: 1 1 auto;
        text-align: center;
      }

      /* ========== RESPONSIVE ========== */
      @media (max-width: 1000px) {
        .footer-grid {
          grid-template-columns: repeat(2, 1fr);
          gap: 30px;
        }
      }

      @media (max-width: 900px) {
        .hero {
          grid-template-columns: 1fr;
        }
        .services {
          grid-template-columns: repeat(2, 1fr);
        }
        h1 {
          font-size: 2rem;
        }
        .trabajos-grid {
          grid-template-columns: 1fr;
        }
      }

      @media (max-width: 700px) {
        .container {
          padding: 15px;
        }
        header {
          flex-direction: column;
          align-items: stretch;
        }
        .brand {
          justify-content: center;
        }
        .brand img {
          max-height: 100px;
        }
        nav {
          justify-content: center;
        }
        nav a {
          padding: 6px 10px;
        }
        .hero-card {
          padding: 20px;
        }
        h1 {
          font-size: 1.8rem;
        }
        .cta-row {
          flex-direction: column;
          align-items: stretch;
        }
        .btn {
          width: 100%;
          white-space: normal;
          text-align: center;
        }
        .services {
          grid-template-columns: 1fr;
          gap: 15px;
        }
        #contacto > div[style*="grid-template-columns"] {
          grid-template-columns: 1fr !important;
        }
        .footer-grid {
          grid-template-columns: 1fr;
          gap: 30px;
        }
        .footer-col {
          text-align: center;
        }
        .footer-col h4::after {
          left: 50%;
          transform: translateX(-50%);
        }
        .footer-col ul li {
          justify-content: center;
        }
        .social-links {
          justify-content: center;
        }
        .feature-badge {
          min-width: 100px;
        }
        .carrusel-btn {
          width: 36px;
          height: 36px;
          font-size: 1.5rem;
        }
        .carrusel-btn.prev {
          left: 10px;
        }
        .carrusel-btn.next {
          right: 10px;
        }
      }

      @media (max-width: 500px) {
        h1 {
          font-size: 1.6rem;
        }
        .service h3 {
          font-size: 1.2rem;
        }
        .whatsapp-float {
          width: 55px;
          height: 55px;
          font-size: 1.6rem;
          right: 12px;
          bottom: 12px;
        }
        .brand img {
          max-height: 80px;
        }
        .review-box {
          padding: 18px;
        }
        .review-box h3 {
          font-size: 1.3rem;
        }
      }

      @media (max-width: 400px) {
        h1 {
          font-size: 1.4rem;
        }
        .hero-card {
          padding: 15px;
        }
        .feature-badge {
          font-size: 0.85rem;
          padding: 8px;
          min-width: 100px;
        }
      }