:root {
    --primary: #e67e22; --secondary: #004a80; --dark: #1a1a1a;
    --gray: #f8fafc; --white: #ffffff; --accent: #ffc107; --blue: #3498db;
}

* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: 'Inter', sans-serif; background: var(--gray); overflow-x: hidden; color: var(--dark); }

/* Header */
header { background: var(--primary); height: 75px; display: flex; justify-content: space-between; align-items: center; padding: 0 5%; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.logo-img { height: 55px; width: auto; }
nav a { color: white; text-decoration: none; margin-left: 20px; font-weight: 600; font-size: 0.9rem; }
.header-cta-button { background: var(--accent); color: var(--dark)!important; padding: 10px 20px; border-radius: 50px; font-weight: 800; }

/* Hero */
.hero { height: 75vh; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://picsum.photos/1600/900?technology'); background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; text-align: center; color: white; }
.hero h1 { font-size: clamp(2.5rem, 8vw, 4rem); font-weight: 900; }
.hero-badge { background: var(--primary); padding: 8px 18px; border-radius: 50px; font-size: 0.8rem; font-weight: 800; margin-bottom: 20px; display: inline-block; }
.hero-btns { display: flex; gap: 20px; justify-content: center; margin-top: 30px; flex-wrap: wrap; }
.hero-main-cta { background: var(--accent); color: var(--dark); padding: 16px 40px; border-radius: 50px; text-decoration: none; font-weight: 800; }
.hero-sec-cta { border: 2px solid white; color: white; padding: 16px 40px; border-radius: 50px; text-decoration: none; font-weight: 700; }

/* Beneficios */
.benefits { padding: 80px 5%; background: var(--white); text-align: center; }
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 40px; }
.benefit-card { background: var(--gray); padding: 40px 30px; border-radius: 25px; transition: 0.3s; }
.benefit-card:hover { transform: translateY(-10px); background: white; box-shadow: 0 15px 30px rgba(0,0,0,0.05); }
.benefit-icon { font-size: 3.5rem; display: block; margin-bottom: 20px; }

/* Planes */
.plans { padding: 80px 5%; text-align: center; }
.plans-grid { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; margin-top: 50px; }
.plan-card { background: white; border-radius: 30px; width: 330px; padding: 50px 30px; box-shadow: 0 10px 40px rgba(0,0,0,0.05); position: relative; transition: 0.4s; }
.price-circle { width: 110px; height: 110px; border-radius: 50%; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; border: 2px dashed #ddd; }
.price { font-size: 3.5rem; font-weight: 900; line-height: 1; }
.price span { font-size: 1.5rem; vertical-align: super; }

.plan-blue { border-top: 10px solid var(--blue); } .plan-blue .price { color: var(--blue); } .plan-blue .plan-btn { background: var(--blue); color: white; }
.plan-orange { border-top: 10px solid var(--primary); transform: scale(1.05); z-index: 2; background: #fffaf5; } .plan-orange .price { color: var(--primary); } .plan-orange .plan-btn { background: var(--primary); color: white; }
.plan-dark { border-top: 10px solid #2c3e50; } .plan-dark .price { color: #2c3e50; } .plan-dark .plan-btn { background: #2c3e50; color: white; }

.speed-tag strong { font-size: 3.8rem; display: block; color: var(--secondary); line-height: 1; }
.simetry { background: #eef2f7; color: var(--secondary); padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 800; margin-top: 15px; display: inline-block; }
.unlimited { color: #27ae60; font-weight: 800; margin: 15px 0 25px; }
.plan-btn { display: block; padding: 15px; text-decoration: none; border-radius: 15px; font-weight: 700; transition: 0.3s; }
.popular-tag { background: var(--primary); color: white; padding: 6px 20px; border-radius: 20px; position: absolute; top: -15px; left: 50%; transform: translateX(-50%); font-size: 0.75rem; font-weight: 900; }

/* Cobertura */
.coverage { padding: 80px 5%; text-align: center; }
.map-container { border-radius: 30px; overflow: hidden; border: 10px solid white; box-shadow: 0 20px 50px rgba(0,0,0,0.1); max-width: 1000px; margin: 0 auto; }

/* Aliados */
.slider { overflow: hidden; padding: 80px 0; background: white; text-align: center; }
.slide-track { display: flex; animation: scroll 30s linear infinite; width: calc(300px * 8); }
.slide { width: 300px; padding: 0 40px; display: flex; align-items: center; justify-content: center; }
.slide img { height: 70px; filter: grayscale(1); opacity: 0.5; transition: 0.4s; }
.slide img:hover { filter: grayscale(0); opacity: 1; transform: scale(1.1); }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-300px * 4)); } }

/* Footer */
footer { background: var(--primary); color: white; padding: 60px 5%; text-align: center; border-top: 6px solid var(--accent); }
.float-cta { position: fixed; bottom: 30px; right: 30px; background: #25d366; color: white; padding: 15px 30px; border-radius: 50px; text-decoration: none; font-weight: 900; z-index: 1000; border: 2px solid white; }

#menu-toggle { display: none; background: none; border: none; color: white; font-size: 2.5rem; cursor: pointer; }
@media (max-width: 768px) { #menu-toggle { display: block; } nav { display: none; position: absolute; top: 75px; left: 0; width: 100%; background: var(--primary); flex-direction: column; padding: 20px; } nav.active { display: flex; } nav a { margin: 15px 0; } }

/* --- EFECTOS PARA TODOS LOS BOTONES --- */

/* Botón Principal (Hero y Planes) */
.hero-main-cta, .plan-btn, .header-cta-button, .hero-sec-cta {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    position: relative;
    overflow: hidden;
    display: inline-block;
}

/* Efecto Hover: Elevación y Sombra */
.hero-main-cta:hover, .plan-btn:hover, .header-cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    filter: brightness(1.1);
}

/* Botón Secundario (El de borde blanco en el Hero) */
.hero-sec-cta:hover {
    background: white;
    color: var(--primary) !important;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.2);
}

/* Botón Flotante de WhatsApp */
.float-cta {
    transition: all 0.3s ease;
}

.float-cta:hover {
    transform: scale(1.1) rotate(5deg);
    background: #128c7e;
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

/* Efecto de "Brillo" al pasar el mouse (Flash) */
.plan-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: all 0.6s;
}

.plan-btn:hover::after {
    left: 100%;
}