@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&display=swap');
        body {
            font-family: 'Montserrat', sans-serif;
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
        }
        .video-container {
            position: relative;
            overflow: hidden;
            min-height: 100vh;
        }
        .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            z-index: 1;
        }
        .plan-card {
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            overflow: hidden;
            position: relative;
        }
        .plan-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(99,102,241,0.1) 0%, rgba(0,0,0,0) 70%);
            z-index: 0;
            transform: rotate(30deg);
        }
        .popular-plan {
            box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
            transform: translateY(-10px);
            border-color: rgba(99, 102, 241, 0.5);
        }
        .popular-badge {
            position: absolute;
            top: -12px;
            right: 20px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 700;
            z-index: 10;
            box-shadow: 0 4px 10px rgba(99, 102, 241, 0.4);
        }
        .feature-icon {
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
  .contenido-transicion {
    transition: opacity 0.5s ease, transform 0.5s ease;
  }

  .contenido-transicion.htmx-swapping {
    opacity: 0;
    transform: translateY(10px);
  }

  .contenido-transicion:not(.htmx-swapping) {
    opacity: 1;
    transform: translateY(0);
  }