* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }

        :root {
            --bg-color: #061064;
            --second-bg-color: #180ba2;
            --text-color: #ededed;
            --main-color: #00abf0;
        }

        html {
            font-size: 62.5%;
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

        body {
            background: linear-gradient(135deg, #100137 0%, #190ac3 100%);
            color: var(--text-color);
            line-height: 1.6;
            cursor: none;
        }

     
        .particles {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: -1;
        }

        .particle {
            position: absolute;
            background: var(--main-color);
            border-radius: 50%;
            opacity: 0.1;
            animation: float 6s ease-in-out infinite;
        }

        .particle:nth-child(1) { width: 4px; height: 4px; top: 10%; left: 10%; animation-delay: 0s; }
        .particle:nth-child(2) { width: 6px; height: 6px; top: 20%; left: 80%; animation-delay: 1s; }
        .particle:nth-child(3) { width: 3px; height: 3px; top: 60%; left: 20%; animation-delay: 2s; }
        .particle:nth-child(4) { width: 5px; height: 5px; top: 80%; left: 70%; animation-delay: 3s; }
        .particle:nth-child(5) { width: 4px; height: 4px; top: 40%; left: 90%; animation-delay: 4s; }
        .particle:nth-child(6) { width: 5px; height: 5px; top: 30%; left: 60%; animation-delay: 5s; }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.1; }
            50% { transform: translateY(-20px) rotate(180deg); opacity: 0.3; }
        }

        .header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 2rem 10%;
            background: rgba(6, 34, 120, 0.9);
            backdrop-filter: blur(10px);
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 100;
            transition: all 0.3s ease;
            animation: slideDown 1s ease-out;
        }

        @keyframes slideDown {
            from { transform: translateY(-100%); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        .header.scrolled {
            background: rgba(8, 27, 41, 0.95);
            box-shadow: 0 2px 20px rgba(0, 171, 240, 0.1);
        }

        .logo {
            font-size: 4rem;
            color: var(--text-color);
            text-decoration: none;
            font-weight: 700;
            position: relative;
            animation: glow 2s ease-in-out infinite alternate;
        }

        @keyframes glow {
            from { text-shadow: 0 0 5px var(--main-color); }
            to { text-shadow: 0 0 20px var(--main-color), 0 0 30px var(--main-color); }
        }

        .navbar a {
            font-size: 1.8rem;
            color: var(--text-color);
            text-decoration: none;
            font-weight: 500;
            margin-left: 3.5rem;
            position: relative;
            transition: all 0.3s ease;
            animation: fadeInUp 1s ease-out;
            animation-fill-mode: both;
        }

        .navbar a:nth-child(1) { animation-delay: 0.1s; }
        .navbar a:nth-child(2) { animation-delay: 0.2s; }
        .navbar a:nth-child(3) { animation-delay: 0.3s; }
        .navbar a:nth-child(4) { animation-delay: 0.4s; }

        @keyframes fadeInUp {
            from { transform: translateY(30px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        .navbar a::before {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            width: 0;
            height: 2px;
            background: var(--main-color);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .navbar a:hover,
        .navbar a:active {
            color: var(--main-color);
            transform: translateY(-2px);
        }

        .navbar a:hover::before {
            width: 100%;
        }

        /* Sección Home mejorada */
        .home {
            min-height: 100vh;
            background: linear-gradient(rgba(8, 27, 41, 0.7), rgba(17, 46, 66, 0.7));
            display: flex;
            align-items: center;
            padding: 0 10%;
            position: relative;
            overflow: hidden;
            gap: 5rem;
        }

        .home::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 30% 70%, rgba(0, 171, 240, 0.1) 0%, transparent 50%);
            animation: pulse 4s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.3; transform: scale(1); }
            50% { opacity: 0.6; transform: scale(1.05); }
        }

        .home-content {
            flex: 1;
            max-width: 60rem;
            position: relative;
            z-index: 2;
        }

        .home-content h1 {
            font-size: 5.6rem;
            font-weight: 700;
            line-height: 1.2;
            animation: slideInLeft 1s ease-out;
            background: linear-gradient(45deg, var(--text-color), var(--main-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: -1rem;
        }

        @keyframes slideInLeft {
            from { transform: translateX(-100px); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }

        .home-content h3 {
            font-size: 3.2rem;
            font-weight: 700;
            color: var(--main-color);
            animation: slideInRight 1s ease-out 0.2s both;
            position: relative;
            margin-bottom: 2rem;
        }

        @keyframes slideInRight {
            from { transform: translateX(100px); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }

        .home-content h3::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--main-color);
            animation: expandWidth 2s ease-out 0.5s both;
        }

        @keyframes expandWidth {
            from { width: 0; }
            to { width: 50px; }
        }

        .home-content p {
            font-size: 1.6rem;
            margin: 2rem 0 4rem;
            animation: fadeIn 1s ease-out 0.4s both;
            opacity: 0.9;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 0.9; }
        }

        .home-content .btn-box {
            display: flex;
            justify-content: flex-start;
            gap: 2rem;
            width: auto;
            height: auto;
            animation: fadeInUp 1s ease-out 0.6s both;
        }

        .btn-box a {
            position: relative;
            display: inline-flex;
            justify-content: center;
            align-items: center;
            width: 15rem;
            height: 5rem;
            background: var(--main-color);
            border: 2px solid var(--main-color);
            border-radius: 0.8rem;
            font-size: 1.8rem;
            color: var(--bg-color);
            text-decoration: none;
            font-weight: 600;
            letter-spacing: 0.1rem;
            z-index: 1;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 171, 240, 0.3);
        }

        .btn-box a:hover {
            color: var(--main-color);
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 171, 240, 0.5);
        }

        .btn-box a:nth-child(2) {
            background: transparent;
            color: var(--main-color);
            box-shadow: 0 4px 15px rgba(0, 171, 240, 0.2);
        }

        .btn-box a:nth-child(2):hover {
            background: var(--main-color);
            color: var(--bg-color);
        }

        .btn-box a::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .btn-box a:hover::before {
            left: 100%;
        }

        .btn-box a::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0;
            height: 100%;
            background: var(--bg-color);
            z-index: -1;
            transition: width 0.3s ease;
        }

        .btn-box a:hover::after {
            width: 100%;
        }

        .btn-box a:nth-child(2)::after {
            background: var(--main-color);
        }

        .home-visual {
            flex: 1;
            max-width: 600px;
            position: relative;
            z-index: 2;
            animation: slideInRight 1s ease-out 0.8s both;
        }

        .home-visual img {
            width: 100%;
            height: auto;
            border-radius: 1rem;
            box-shadow: 0 0 20px rgba(0, 171, 240, 0.3);
            transition: all 0.3s ease;
        }

        .home-visual img:hover {
            transform: scale(1.05);
            box-shadow: 0 0 30px rgba(0, 171, 240, 0.5);
        }

        /* Placeholder image when no image is available */
        .placeholder-image {
            width: 100%;
            height: 400px;
            background: linear-gradient(135deg, var(--second-bg-color), var(--main-color));
            border-radius: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--text-color);
            position: relative;
            overflow: hidden;
        }

        .placeholder-image::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            animation: shimmer 3s ease-in-out infinite;
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }

        /* Cursor personalizado */
        .cursor {
            position: fixed;
            width: 20px;
            height: 20px;
            border: 2px solid var(--main-color);
            border-radius: 50%;
            pointer-events: none;
            z-index: 9999;
            transition: all 0.1s ease;
            opacity: 0;
        }

        .cursor-follower {
            position: fixed;
            width: 8px;
            height: 8px;
            background: var(--main-color);
            border-radius: 50%;
            pointer-events: none;
            z-index: 9998;
            transition: all 0.05s ease;
            opacity: 0;
        }

        body:hover .cursor,
        body:hover .cursor-follower {
            opacity: 1;
        }

        .cursor.hover {
            transform: scale(1.5);
            background: rgba(0, 171, 240, 0.1);
        }

        /* Responsive Design */
        @media (max-width: 968px) {
            html { font-size: 55%; }
            
            .home {
                flex-direction: column;
                text-align: center;
                padding: 10rem 5% 5rem;
                gap: 3rem;
            }
            
            .home-content {
                order: 2;
            }
            
            .home-visual {
                order: 1;
                max-width: 400px;
            }
        }

        @media (max-width: 768px) {
            .header {
                padding: 2rem 5%;
            }
            
            .navbar a {
                margin-left: 2rem;
                font-size: 1.6rem;
            }
            
            .home-content h1 {
                font-size: 4rem;
            }
            
            .home-content h3 {
                font-size: 2.5rem;
            }
            
            .btn-box {
                flex-direction: column;
                align-items: center;
            }
            
            .btn-box a {
                width: 20rem;
            }
        }

        @media (max-width: 450px) {
            html { font-size: 50%; }
            
            .header {
                flex-direction: column;
                gap: 1rem;
                padding: 1.5rem 5%;
            }
            
            .logo {
                font-size: 3rem;
            }
            
            .navbar a {
                margin-left: 1rem;
            }
            
            .home {
                padding: 15rem 5% 5rem;
            }
        }