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

        :root {
            --celeste-oscuro: #02465f;
            --naranja: #fc9250;
            --verde: #93b43a;
            --celeste-claro: #00bcd4;
            --blanco: #ffffff;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

        /* Header Principal */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: #000000;
            color: white;
            padding: 0;
            z-index: 1000;
            box-shadow: 0 2px 15px rgba(0,0,0,0.3);
        }

        .header-main {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 30px 5%;
            position: relative;
        }

        .header-social {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .header-social-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            color: white;
            text-decoration: none;
            transition: all 0.3s;
            font-size: 18px;
        }

        .header-social-icon:hover {
            background: var(--naranja);
            transform: translateY(-3px);
        }

        .logo-orevro {
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo-orevro-img {
            height: 90px;
            width: auto;
        }

        .intranet-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            color: white;
            text-decoration: none;
            font-size: 1.3rem;
            transition: all 0.3s;
            border: 2px solid rgba(255,255,255,0.3);
        }

        .intranet-btn:hover {
            background: var(--naranja);
            border-color: var(--naranja);
            transform: scale(1.1);
        }

        /* BANNER SIN GRADIENTE NARANJA */
        .header-banner {
            background: rgba(0,0,0,0.6);
            padding: 8px 5%;
            text-align: center;
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }

        .header-tagline {
            color: rgba(255,255,255,0.7);
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        /* Hero Slider */
        .hero {
            position: relative;
            height: 100vh;
            min-height: 600px;
            margin-top: 115px;
            overflow: hidden;
        }

        .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }

        .slide.active {
            opacity: 1;
            z-index: 1;
        }

        .slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .slide::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(2,70,95,0.5), rgba(2,70,95,0.3));
            z-index: 1;
        }

        .slide-content {
            position: absolute;
            top: 50%;
            left: 8%;
            transform: translateY(-50%);
            z-index: 2;
            color: white;
            max-width: 650px;
            text-align: left;
        }

        .slide-category {
            display: inline-block;
            background: var(--naranja);
            color: white;
            padding: 10px 25px;
            font-size: 0.9rem;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 25px;
            border-radius: 30px;
            animation: fadeInDown 0.8s ease-out;
        }

        .slide-title {
            font-size: 3.5rem;
            font-weight: 900;
            line-height: 1.2;
            margin-bottom: 20px;
            text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
            animation: fadeInUp 0.8s ease-out 0.2s both;
        }

        .slide-description {
            font-size: 1.2rem;
            line-height: 1.8;
            margin-bottom: 30px;
            opacity: 0.95;
            animation: fadeInUp 0.8s ease-out 0.4s both;
        }

        .slide-btn {
            display: inline-block;
            background: var(--naranja);
            color: white;
            padding: 15px 40px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1rem;
            border-radius: 50px;
            transition: all 0.3s;
            text-transform: uppercase;
            letter-spacing: 1px;
            animation: fadeInUp 0.8s ease-out 0.6s both;
            box-shadow: 0 4px 15px rgba(252,146,80,0.4);
        }

        .slide-btn:hover {
            background: var(--verde);
            transform: translateY(-3px);
            box-shadow: 0 6px 25px rgba(147,180,58,0.5);
        }

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

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

        .slider-dots {
            position: absolute;
            bottom: 50px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 3;
        }

        .slider-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: all 0.4s;
        }

        .slider-dot.active {
            background: var(--naranja);
            transform: scale(1.3);
        }

        /* Enlaces Rápidos */
        .quick-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2px;
            margin: 40px auto 0;
            max-width: 1400px;
            box-shadow: 0 -10px 40px rgba(0,0,0,0.15);
            border-radius: 10px 10px 0 0;
            overflow: hidden;
        }

        .quick-link {
            background: var(--celeste-oscuro);
            padding: 40px 30px;
            text-align: center;
            color: white;
            text-decoration: none;
            transition: all 0.4s;
            position: relative;
            overflow: hidden;
            font-weight: 600;
            font-size: 1.05rem;
            letter-spacing: 0.5px;
        }

        .quick-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
            transition: left 0.6s;
        }

        .quick-link:hover::before {
            left: 100%;
        }

        .quick-link:hover {
            background: var(--naranja);
            transform: translateY(-8px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        .quick-link:nth-child(2) {
            background: var(--naranja);
        }

        .quick-link:nth-child(2):hover {
            background: var(--verde);
        }

        .quick-link:nth-child(3) {
            background: var(--verde);
        }

        .quick-link:nth-child(3):hover {
            background: var(--naranja);
        }

        .quick-link-text {
            text-transform: uppercase;
            font-weight: 700;
            letter-spacing: 1px;
        }

        /* Sección de Noticias - DISEÑO SIMPLE DEL ANTERIOR */
        .news-section {
            padding: 100px 5%;
            background: #f8f9fa;
            overflow-x: hidden;
        }

        .section-title {
            font-size: 2.8rem;
            font-weight: 900;
            color: var(--celeste-oscuro);
            text-align: center;
            margin-bottom: 60px;
            text-transform: uppercase;
            letter-spacing: 2px;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--naranja), var(--verde));
            margin: 20px auto 0;
            border-radius: 2px;
        }

        .news-carousel-container {
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
            overflow-x: hidden;
            overflow-y: visible;
            padding: 30px 50px 70px;
        }

        .news-grid {
            display: flex;
            gap: 30px;
            transition: transform 0.5s ease;
        }

        .news-carousel-controls {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 45px;
        }

        .news-carousel-btn {
            background: var(--celeste-oscuro);
            color: white;
            border: none;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        .news-carousel-btn:hover {
            background: var(--naranja);
            transform: scale(1.1);
        }

        .news-card {
            min-width: calc((100% - 40px) / 3);
            max-width: calc((100% - 40px) / 3);
            flex-shrink: 0;
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
            transition: all 0.4s;
        }

        .news-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 12px 35px rgba(0,0,0,0.2);
        }

        .news-image {
            width: 100%;
            height: 240px;
            object-fit: cover;
            transition: transform 0.4s;
        }

        .news-card:hover .news-image {
            transform: scale(1.1);
        }

        .news-content {
            padding: 30px;
        }

        .news-category {
            color: var(--naranja);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 12px;
            font-weight: 700;
        }

        .news-title {
            font-size: 1.4rem;
            margin-bottom: 18px;
            color: var(--celeste-oscuro);
            font-weight: 600;
            line-height: 1.4;
        }

        .news-link {
            color: var(--verde);
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            transition: all 0.3s;
        }

        .news-link:hover {
            color: var(--naranja);
            gap: 15px;
        }

        /* Proyectos Destacados CON CARRUSEL */
        .projects-section {
            padding: 100px 5%;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            overflow-x: hidden;
        }

        .projects-carousel-container {
            position: relative;
            max-width: 1400px;
            margin: 50px auto 0;
            overflow-x: hidden;
            overflow-y: visible;
            padding: 30px 50px 70px;
        }

        .projects-grid {
            display: flex;
            gap: 30px;
            transition: transform 0.5s ease;
        }

        .project-card {
            min-width: calc((100% - 40px) / 3);
            max-width: calc((100% - 40px) / 3);
            flex-shrink: 0;
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: all 0.4s;
        }

        .projects-carousel-controls {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 45px;
        }

        .projects-carousel-btn {
            background: var(--celeste-oscuro);
            color: white;
            border: none;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        .projects-carousel-btn:hover {
            background: var(--naranja);
            transform: scale(1.1);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 50px rgba(0,0,0,0.2);
        }

        .project-card-image {
            width: 100%;
            height: 250px;
            object-fit: cover;
        }

        .project-card-content {
            padding: 25px;
        }

        .project-card-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--celeste-oscuro);
            margin-bottom: 15px;
        }

        .project-card-description {
            color: #666;
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .project-card-meta {
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }

        .project-meta-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #666;
            font-size: 0.9rem;
        }

        .project-meta-item i {
            color: var(--naranja);
        }

        .project-card-link {
            display: inline-block;
            background: var(--naranja);
            color: white;
            padding: 12px 30px;
            text-decoration: none;
            font-weight: 600;
            border-radius: 30px;
            transition: all 0.3s;
        }

        .project-card-link:hover {
            background: var(--verde);
            transform: translateX(5px);
        }

        /* Métricas - FONDO BLANCO para ver gradiente naranja-verde */
        .metrics-section {
            padding: 100px 8%;
            background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
            color: #333;
            position: relative;
            overflow: hidden;
        }

        .metrics-section .section-title {
            color: var(--celeste-oscuro);
        }

        .metrics-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(2,70,95,0.03)"/></svg>');
            background-size: 100px 100px;
            opacity: 0.5;
        }

        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 60px;
            margin-top: 50px;
            position: relative;
            z-index: 1;
        }

        .metric-item {
            text-align: center;
            padding: 20px;
            border-radius: 12px;
            transition: all 0.3s;
            border: 3px solid rgba(2,70,95,0.4);
            cursor: pointer;
        }

        .metric-item:hover {
            background: linear-gradient(135deg, rgba(2,70,95,0.7) 0%, rgba(1,61,82,0.7) 100%);
            transform: scale(1.05);
            border-color: var(--celeste-oscuro);
            box-shadow: 0 8px 25px rgba(2,70,95,0.4);
        }

        .metric-item:hover .metric-number {
            background: linear-gradient(135deg, white 0%, rgba(255,255,255,0.9) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .metric-item:hover .metric-unit {
            color: var(--naranja);
        }

        .metric-item:hover .metric-label {
            color: white;
        }

        .metric-item:active {
            transform: scale(0.98);
        }

        .metric-number {
            font-size: 4rem;
            font-weight: 700;
            margin-bottom: 15px;
            background: linear-gradient(135deg, var(--naranja) 0%, var(--verde) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .metric-unit {
            font-size: 1.8rem;
            font-weight: 600;
            color: var(--naranja);
            margin-left: 4px;
        }

        .metric-label {
            font-size: 1.2rem;
            opacity: 0.95;
            line-height: 1.4;
        }

        <?php include 'footer-styles.php'; ?>

        /* Responsive */
        @media (max-width: 1024px) {
            .slide-content {
                left: 5%;
                max-width: 550px;
            }

            .slide-title {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 768px) {
            .header-main {
                padding: 20px 5%;
            }

            .logo-orevro-img {
                height: 45px;
            }

            .hero {
                margin-top: 95px;
                min-height: 500px;
            }

            .slide-content {
                left: 5%;
                right: 5%;
                max-width: 100%;
                padding: 20px;
            }

            .slide-title {
                font-size: 2rem;
            }

            .slide-description {
                font-size: 1rem;
            }

            .quick-links {
                grid-template-columns: 1fr 1fr;
                margin: 20px 5%;
            }

            .quick-link {
                padding: 30px 20px;
                font-size: 0.9rem;
            }

            /* NOTICIAS: Arregladas para móvil */
            .news-section {
                padding: 80px 5%;
            }

            .news-carousel-container {
                padding: 0 0 70px;
                max-width: 100%;
            }

            .news-grid {
                gap: 0;
            }

            .news-card {
                min-width: 96%;
                max-width: 96%;
                margin: 0 2%;
            }

            .news-image {
                height: 200px;
            }

            .news-content {
                padding: 20px 15px;
            }

            .news-category {
                font-size: 0.7rem;
                margin-bottom: 8px;
            }

            .news-title {
                font-size: 1.05rem;
                margin-bottom: 10px;
            }

            .news-link {
                font-size: 0.9rem;
            }

            .news-carousel-btn {
                width: 45px;
                height: 45px;
                font-size: 1.1rem;
            }

            .news-carousel-controls {
                margin-top: 35px;
                gap: 20px;
            }

            /* PROYECTOS: Arreglados para móvil */
            .projects-section {
                padding: 80px 5%;
            }

            .projects-carousel-container {
                padding: 0 0 70px;
                max-width: 100%;
            }

            .projects-grid {
                gap: 0;
            }

            .project-card {
                min-width: 96%;
                max-width: 96%;
                margin: 0 2%;
            }

            .project-card-image {
                height: 200px;
            }

            .project-card-content {
                padding: 20px 15px;
            }

            .project-card-title {
                font-size: 1.15rem;
                margin-bottom: 10px;
            }

            .project-card-description {
                font-size: 0.88rem;
                margin-bottom: 12px;
            }

            .project-card-meta {
                gap: 12px;
                margin-bottom: 12px;
                padding-bottom: 12px;
            }

            .project-meta-item {
                font-size: 0.8rem;
            }

            .project-card-link {
                padding: 10px 20px;
                font-size: 0.9rem;
            }

            .projects-carousel-btn {
                width: 45px;
                height: 45px;
                font-size: 1.1rem;
            }

            .projects-carousel-controls {
                margin-top: 35px;
                gap: 20px;
            }

            .metrics-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }

            .metric-number {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 480px) {
            .slide-title {
                font-size: 1.6rem;
            }

            .slide-btn {
                padding: 12px 25px;
                font-size: 0.9rem;
            }

            .quick-links {
                grid-template-columns: 1fr;
            }

            .metrics-grid {
                grid-template-columns: 1fr;
            }
        }