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

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    background-color: #f5f5f5;
    transition: margin-left 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

/* Header móvil */
.mobile-header {
    display: none;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: #2c3e50;
    color: white;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 1001;
}

.mobile-header .logo {
    font-weight: bold;
    font-size: 1.2rem;
}

.menu-toggle {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    transition: transform 0.2s ease;
}

.menu-toggle:hover {
    transform: scale(1.1);
}

/*------------------------------------------------------------------------------- Sidebar------------------------------------------------------------------------------- */
.sidebar {
    width: 250px;
    height: 100vh;
    background-color: #2c3e50;
    color: white;
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    transition: width 0.3s ease;
    z-index: 1000;
}

.sidebar.collapsed {
    width: 70px;
}

.logo-container {
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    background-color: #2c3e50;
    position: relative;
}

.sidebar .logo {
    font-weight: bold;
    font-size: 1.2rem;
}

.sidebar.collapsed .logo {
    display: none;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    z-index: 1100;
    transition: transform 0.2s ease;
}

.sidebar-toggle:hover {
    transform: scale(1.1);
}

.sidebar.collapsed .sidebar-toggle {
    width: 100%;
    padding: 1rem 0;
}

.menu {
    list-style: none;
    padding: 1rem 0;
    flex-grow: 1;
    background: rgba(44, 62, 80, 0.7);
    backdrop-filter: blur(8px);
}

.menu-item {
    display: flex;
    align-items: center;
    padding: 0.8rem 1.5rem;
    color: white;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.2s ease;
    border-left: 4px solid transparent;
}

.menu-item:hover {
    background-color: #34495e;
    transform: scale(1.05);
}

.menu-item.active {
    background-color: #34495e;
    border-left: 4px solid #ffffff;
}

.sidebar.collapsed .menu-item.active {
    background-color: #34495e;
    border-left: none;
}

.sidebar.collapsed .menu-item.active .menu-icon {
    color: #ffffff;
}

.menu-icon {
    width: 24px;
    text-align: center;
    margin-right: 1rem;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.menu-text {
    display: inline-block;
}

.sidebar.collapsed .menu-text {
    display: none;
}

.sidebar.collapsed .menu-item {
    padding: 0.8rem 0;
    justify-content: center;
}

.sidebar.collapsed .menu-icon {
    margin-right: 0;
}

/*==================================================== Contenido principal==================================================== */
.content {
    flex-grow: 1;
    margin-left: 250px;
    padding: 1rem;
    transition: margin-left 0.3s ease;
}

.sidebar.collapsed ~ .content {
    margin-left: 70px;
}

.section {
    padding: 0.2rem 0;
}

/*------------------------------------------------------------------------------- Slider------------------------------------------------------------------------------- */
.slider-container {
    position: relative;
    width: 100%;
    height: 90vh;
    overflow: hidden;
    background-color: #000;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    transform: translateX(100%);
    transition: transform 0.5s ease-in-out;
    z-index: 1;
}

.slide.active {
    transform: translateX(0);
    z-index: 2;
}

.slide.exiting {
    transform: translateX(-100%);
    z-index: 1;
}

.slide::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background-image: linear-gradient(to top, #000 5%, transparent);
    z-index: 3;
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    max-width: 1200px;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0 20px;
    opacity: 0;
    transition: opacity 0.5s ease-in-out 0.2s;
    z-index: 4;
}

.slide.active .slide-content {
    opacity: 1;
}

.slide-content h1 {
    color: #ffffff;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    max-width: 600px;
}

.slide-content p {
    color: #ffffff;
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    max-width: 600px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease 0.4s;
}

.slide.active .cta-buttons {
    opacity: 1;
    transform: translateY(0);
}

.btn-primary, .btn-secondary {
    padding: 12px 30px;
    text-decoration: none;
    font-weight: 500;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #ffffff;
    color: #333;
    border: 2px solid #ffffff;
}

.btn-primary:hover {
    background-color: #f0f0f0;
}

.btn-secondary {
    background-color: #98DDCA;
    color: #ffffff;
    border: 2px solid #98DDCA;
}

.btn-secondary:hover {
    background-color: #7cccb5;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.4);
    color: white;
    border: none;
    padding: 15px;
    cursor: pointer;
    z-index: 5;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.slider-btn:hover {
    background: rgba(0, 0, 0, 0.8);
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.slider-btn i {
    font-size: 20px;
}

.slider-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 5;
}

.indicator {
    width: 12px;
    height: 12px;
    background-color: #98DDCA;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.indicator.active {
    opacity: 1;
}


/* ---------------------------------------------- barra de busqueda ---------------------------------------------- */
.search-overlay {
  position: absolute;
  top: 20px;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  width: 100%;
}

/* CONTENEDOR INTERNO - ESTILO MODERNO (como tu segunda versión) */
.search-wrapper {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
  pointer-events: auto;
}

/* CAJA DE BÚSQUEDA - DISEÑO PREMIUM */
.search-box {
  display: flex;
  background: rgba(70, 70, 70, 0.15);
  backdrop-filter: blur(2px);
  border-radius: 30px;
  overflow: hidden;
  color: white;
  border: 1px solid rgba(0, 0, 0, 0.5);
  transition: all 0.3s ease;
}

.search-box:focus-within {
  background: rgba(70, 70, 70, 0.3);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* CAMPO DE TEXTO - ESTILO ELEGANTE */
#product-search {
  flex: 1;
  padding: 15px 20px;
  border: none;
  background: transparent;
  color: white;
  font-size: 16px;
  outline: none;
}

#product-search::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

/* BOTÓN DE BÚSQUEDA - PROTAGONISTA */
.search-btn {
  background: #98DDCA;
  color: #333;
  border: none;
  padding: 0 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.search-btn:hover {
  background: #6ab4a2;
}

.search-btn i {
  font-size: 18px;
  margin-right: 8px;
}

/* BOTÓN LIMPIAR - ESTILO FLOTANTE */
.clear-btn {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border: none;
  padding: 0 15px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: none;
  align-items: center;
  position: absolute;
  right: 5rem; /* Ajuste según tamaño del search-btn */
  height: 100%;
}

.clear-btn.visible {
  display: flex;
}

.clear-btn:hover {
  color: #ffffff;
  transform: scale(1.05);
}

.clear-btn i {
  font-size: 16px;
}

/* RESULTADOS - VERSIÓN MEJORADA */
#search-results {
  display: none;
  flex-wrap: wrap;
  gap: 15px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 10px;
  margin-top: 10px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

#search-results.active {
  display: flex;
}

/* ITEMS DE RESULTADO - ESTILO COHERENTE */
.suggestion-item {
  flex: 0 0 calc(25% - 15px);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 15px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.319);
}

.suggestion-item:hover {
    border: 1px solid #000 ;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.suggestion-img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  margin-bottom: 10px;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.1));
}

.suggestion-text {
  text-align: center;
}

.suggestion-name {
  font-weight: 600;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}

.suggestion-price {
  font-size: 16px;
  color: #3ce792;
  border-top: 1px solid #333;
  padding: 4px;
  font-weight: bold;
}


/*==================================================== Section Divider =================================================== */
.section-divider {
    border: 0;
    height: 2px;
    background: linear-gradient(to right, #00c4cc, #98DDCA);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    width: 80%;
    margin: 20px auto;
}

/*------------------------------------------------------------------------------- Welcome Hero -------------------------------------------------------------------------------*/
.welcome-hero {
    position: relative;
    background: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c') no-repeat center/cover;
    height: 80vh; /* Aumentar altura para fondo más grande */
    display: flex; /* Centrar texto verticalmente */
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 4rem 0;
    color: #fff;
    overflow: hidden; /* Evitar desborde de las letras animadas */
}

.welcome-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 62, 80, 0.5);
    z-index: 1;
}

.container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    z-index: 2;
}

.welcome-hero-txt h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.4;
    margin-bottom: 1rem;
}

.welcome-hero-txt p {
    font-size: 1.5rem;
    margin: 1rem 0;
}

.welcome-hero-txt h3 {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 5rem;
}

/* Animación de letras */
.welcome-hero-txt .letter {
    display: inline-block;
    animation: fallTextAnimation 27s infinite;
    position: relative;
}

/* Animación: 3s pausa inicial + ciclo (2s derecha-izquierda + 7s pausa + 2s abajo-arriba + 7s pausa + 2s derecha-centro + 7s pausa) */
@keyframes fallTextAnimation {
    /* 0%–11.1% (0s–3s): Posición inicial (centro) */
    0%, 11.1% {
        transform: translateX(0);
        opacity: 1;
    }
    /* 11.1%–13% (3s–3.5s): Desplazar a la derecha */
    13% {
        transform: translateX(100vw);
        opacity: 0;
    }
    /* 13.1% (3.51s): Saltar a la izquierda (sin transición visible) */
    13.1% {
        transform: translateX(-100vw);
        opacity: 0;
    }
    /* 13.1%–18.5% (3.51s–5s): Mover desde la izquierda al centro */
    18.5% {
        transform: translateX(0);
        opacity: 1;
    }
    /* 18.5%–44.4% (5s–12s): Pausa 7s en el centro */
    44.4% {
        transform: translateX(0);
        opacity: 1;
    }
    /* 44.4%–46.3% (12s–12.5s): Desplazar abajo */
    46.3% {
        transform: translateY(100vh);
        opacity: 0;
    }
    /* 46.3%–48.1% (12.5s–13s): Caer desde arriba */
    48.1% {
        transform: translateY(-100vh);
        opacity: 0;
    }
    /* 48.1%–51.9% (13s–14s): Volver al centro */
    51.9% {
        transform: translateY(0);
        opacity: 1;
    }
    /* 51.9%–77.8% (14s–21s): Pausa 7s en el centro */
    77.8% {
        transform: translateY(0);
        opacity: 1;
    }
    /* 77.8%–79.6% (21s–21.5s): Desplazar a la derecha */
    79.6% {
        transform: translateX(100vw);
        opacity: 0;
    }
    /* 79.6%–85.2% (21.5s–23s): Aparecer en el centro */
    85.2% {
        transform: translateX(0);
        opacity: 1;
    }
    /* 85.2%–100% (23s–27s): Pausa 7s en el centro */
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/* List Topics */
.list-topics {
    margin-top: -80px;
}

.list-topics-content ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    list-style: none;
    padding: 0;
}

.list-topics-content li {
    flex: 1;
    min-width: 200px;
    max-width: 250px;
}

.single-list-topics-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    padding: 20px;
    height: 200px;
    text-align: center;
}

.single-list-topics-content:hover {
    background: #7cccb5;
    color: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transform: translateY(-5px);
}

.single-list-topics-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.single-list-topics-icon img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.single-list-topics-content:hover .single-list-topics-icon img {
    filter: brightness(0) invert(1);
}

.single-list-topics-content h2 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.single-list-topics-content h2 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.single-list-topics-content:hover h2 a,
.single-list-topics-content:hover p {
    color: #fff;
}

.single-list-topics-content p {
    font-size: 0.9rem;
    color: #777;
}

/* Móviles */
@media (max-width: 768px) {
    .mobile-header {
        display: flex;
    }

    .sidebar {
        width: 80%;
        max-width: 300px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .sidebar.collapsed {
        transform: translateX(-100%);
        width: 80%;
        max-width: 300px;
    }

    .content {
        margin-left: 0;
        padding: 1rem;
        padding-top: 4.5rem;
    }

    .sidebar ~ .content {
        margin-left: 0;
    }

    .sidebar.collapsed .logo,
    .sidebar.collapsed .menu-text {
        display: inline-block;
    }

    .sidebar.collapsed .menu-item {
        padding: 0.8rem 1.5rem;
        justify-content: flex-start;
    }

    .sidebar.collapsed .menu-icon {
        margin-right: 1rem;
    }

    .slider-container {
        height: 60vh;
    }

    .slide-content h1 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .btn-primary, .btn-secondary {
        padding: 10px 20px;
        width: 100%;
        text-align: center;
    }

    .search-wrapper {
        max-width: 100%;
        padding: 0 10px;
    }
}

/* -------------------------------------------------------------------------------sobre nosotros------------------------------------------------------------------------------- */
/* ===== ESTILOS BASE ===== */
.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
    position: relative;
}

.about-header {
    text-align: center;
    margin-bottom: 5rem;
}

.about-header h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #3498db, #9b59b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
}

.about-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50vh;
    height: 3px;
    background: linear-gradient(90deg, #3498db, #9b59b6);
}

.about-header .subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    padding-top: 1rem;
}

/* ===== TIMELINE CON LÍNEAS AJUSTADAS ===== */
.about-timeline {
    position: relative;
    padding: 2rem 0;
    margin: 3rem 0;
}

.timeline-item {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    transition: all 0.5s ease;
}

.timeline-year {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: bold;
    z-index: 2;
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
    border: 5px solid white;
    transition: all 0.5s ease;
    position: relative;
}

.timeline-year:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(52, 152, 219, 0.5);
}

/* Líneas conectivas */
.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 10px;
    height: calc(100% + 4rem);
    width: 2px;
    background: linear-gradient(to bottom, #3498db, #9b59b6);
    z-index: 1;
    animation: drawVerticalLine 1s forwards;
    transform-origin: top;
}

.timeline-content {
    width: calc(100% - 150px);
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-left: 50px;
    position: relative;
    transition: all 0.5s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.timeline-content h3 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    position: relative;
}

.timeline-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: #3498db;
}

.timeline-content p {
    color: #7f8c8d;
    line-height: 1.6;
}

.timeline-badge {
    width: 40px;
    height: 40px;
    background: #3498db;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 1.2rem;
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
    z-index: 2;
    transition: all 0.3s ease;
}

.timeline-badge:hover {
    transform: translateY(-50%) scale(1.15);
}

.future-glow {
    background: #7b2cbf;
    box-shadow: 0 0 20px rgba(123, 44, 191, 0.5);
    animation: future-glow 2s infinite;
}



/* efecto de entrada en los milestone */
/* comienza aqui */
.timeline-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-item.animate-timeline-item {
    opacity: 1;
    transform: translateY(0);
}
/* termina aqui */

/* Marcadores de hitos */
.milestone-marker {
    position: absolute;
    padding: 6px 12px;
    border-radius: 18px;
    font-size: 0.7rem;
    font-weight: bold;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 3;
    animation: pulse 2s infinite;
    display: flex;
    align-items: center;
    gap: 6px;
}

.milestone-marker span {
    position: relative;
    z-index: 2;
}

.marker-pointer {
    width: 0;
    height: 0;
    border-style: solid;
}

.milestone-2028 {
    top: -35px;
    right: -25px;
    background: linear-gradient(45deg, #f39c12, #e74c3c);
    transform: translateX(25px) rotate(5deg);
}

.milestone-2028 .marker-pointer {
    border-width: 8px 0 8px 12px;
    border-color: transparent transparent transparent #e74c3c;
    position: absolute;
    right: -11px;
    top: 50%;
    transform: translateY(-50%);
}

.milestone-2030 {
    top: -35px;
    left: -25px;
    background: linear-gradient(45deg, #9b59b6, #3498db);
    transform: translateX(-25px) rotate(-5deg);
}

.milestone-2030 .marker-pointer {
    border-width: 8px 12px 8px 0;
    border-color: transparent #9b59b6 transparent transparent;
    position: absolute;
    left: -11px;
    top: 50%;
    transform: translateY(-50%);
}

/* Efecto especial para 2030 */
.timeline-item:nth-child(3) .timeline-content {
    border: 1px solid rgba(123, 44, 191, 0.3);
    background: linear-gradient(to bottom right, white, #f8f5ff);
    animation: futureGlow 3s infinite;
}

/* ===== VALORES ===== */
.about-values {
    margin: 4rem 0;
    text-align: center;
}

.about-values h3 {
    font-size: 2rem;
    color: #2c3e50;
    margin-bottom: 2rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    padding: 2rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.value-icon {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.value-card:hover .value-icon {
    transform: rotate(15deg) scale(1.2);
}

.value-card h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

/* ===== MISIÓN Y VISIÓN ===== */
.about-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 4rem 0;
}

.mission-card, .vision-card {
    padding: 2rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.mission-card {
    border-top: 5px solid #2ecc71;
}

.vision-card {
    border-top: 5px solid #e74c3c;
}

.mission-card:hover, .vision-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.about-mission h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* ===== EQUIPO ===== */
.about-team {
    margin-top: 4rem;
    text-align: center;
}

.about-team h3 {
    font-size: 2rem;
    color: #2c3e50;
    margin-bottom: 2rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.member-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    background-size: cover;
    background-position: center;
    border: 5px solid #f1f1f1;
    transition: all 0.3s ease;
}

.team-member:hover .member-photo {
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.team-member h4 {
    color: #2c3e50;
    margin-bottom: 0.3rem;
}

.position {
    color: #3498db;
    font-weight: bold;
    margin-bottom: 1rem;
}

.bio {
    color: #7f8c8d;
    line-height: 1.6;
}

/* ===== ANIMACIONES ===== */
@keyframes future-glow {
    0% { box-shadow: 0 0 10px #7b2cbf; }
    50% { box-shadow: 0 0 25px #7b2cbf, 0 0 50px #9d4edd; }
    100% { box-shadow: 0 0 10px #7b2cbf; }
}

@keyframes pulse {
    0% { transform: translateX(25px) rotate(5deg) scale(1); }
    50% { transform: translateX(25px) rotate(5deg) scale(1.05); }
    100% { transform: translateX(25px) rotate(5deg) scale(1); }
}

@keyframes drawVerticalLine {
    from { height: 0; }
    to { height: calc(100% + 4rem); }
}

@keyframes futureGlow {
    0% { box-shadow: 0 0 10px rgba(123, 44, 191, 0.3); }
    50% { box-shadow: 0 0 20px rgba(123, 44, 191, 0.6), 0 0 40px rgba(123, 44, 191, 0.2); }
    100% { box-shadow: 0 0 10px rgba(123, 44, 191, 0.3); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .timeline-item {
        flex-direction: column;
    }
    
    .timeline-content {
        width: 100%;
        margin-left: 0;
        margin-top: 1.5rem;
    }
    
    .timeline-item:not(:last-child)::before {
        left: 50px;
        top: 150px;
        height: calc(100% + 1rem);
    }
    
    .timeline-badge {
        left: 50%;
        top: -20px;
        transform: translateX(-50%);
    }
    
    .milestone-2028 {
        right: 10px;
        transform: translateX(0) rotate(5deg);
    }
    
    .milestone-2030 {
        left: 10px;
        transform: translateX(0) rotate(-5deg);
    }
    
    .about-mission {
        grid-template-columns: 1fr;
    }
}

/* -------------------------------------------------------------------------------contacto------------------------------------------------------------------------------- */
/* ===== ESTILOS GENERALES ===== */
.contact-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  position: relative;
  z-index: 1;
}

/* ===== FONDO CON IMAGEN MEJORADO ===== */
.section#contacto {
  background: url('https://cdn.pixabay.com/photo/2016/10/20/18/36/search-1756278_1280.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  padding: 2rem 0;
}

/* Capa de overlay más sutil */
.section#contacto::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 37, 82, 0.1); /* Más transparente */
  z-index: 0;
}

.contact-header {
    text-align: center;
    margin-bottom: 5rem;
}

.contact-header h2 {
  font-size: 2.2rem;
  color: #1b2732;
  margin-bottom: 0.5rem;
  font-weight: 600;
  text-shadow: 1px 1px 2px rgba(255,255,255,0.8);
}

.contact-header .subtitle {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 400;
  text-shadow: 1px 1px 1px rgba(255,255,255,0.8);
}

/* ===== ESTRUCTURA PRINCIPAL ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

/* ===== INFORMACIÓN DE CONTACTO ===== */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255,255,255,0.2);
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.info-icon {
  width: 48px;
  height: 48px;
  background: rgba(74, 170, 109, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: #45d000;
  font-size: 1.2rem;
}

.info-card h3 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.info-card p {
  color: #000000;
  line-height: 1.6;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.schedule {
  font-size: 0.9rem;
  color: #ffffff;
  margin-top: 0.5rem;
  font-style: italic;
}

/* ===== BOTÓN DE WHATSAPP ===== */
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #1b9d4b;
  color: white;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  margin-top: 0.5rem;
  transition: background 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
  width: 100%;
  justify-content: center;
}

.whatsapp-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
}

.response-time {
  font-size: 0.85rem;
  color: #7f8c8d;
  margin-top: 0.8rem;
}

/* ===== ICONOS DE REDES SOCIALES MEJORADOS ===== */
.social-links {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  color: white;
  text-decoration: none;
  position: relative;
}

/* Tooltip con nombre de red social */
.social-links a::after {
  content: attr(aria-label);
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  opacity: 0;
  transition: all 0.3s ease;
  white-space: nowrap;
  pointer-events: none;
}

.social-links a:hover::after {
  opacity: 1;
  bottom: -35px;
}

/* Colores permanentes y tooltip */
.social-links a:nth-child(1) { 
  background: #1877F2; /* Facebook */
}
.social-links a:nth-child(1)::after { 
  background: #1877F2;
  color: white;
}

.social-links a:nth-child(2) { 
  background: #25D366; /* WhatsApp */
}
.social-links a:nth-child(2)::after { 
  background: #25D366;
  color: white;
}

.social-links a:nth-child(3) { 
  background: #E4405F; /* Instagram */
}
.social-links a:nth-child(3)::after { 
  background: #E4405F;
  color: white;
}

.social-links a:nth-child(4) { 
  background: #000000; /* TikTok */
}
.social-links a:nth-child(4)::after { 
  background: #000000;
  color: white;
}

.social-links a:nth-child(5) { 
  background: #0A66C2; /* LinkedIn */
}
.social-links a:nth-child(5)::after { 
  background: #0A66C2;
  color: white;
}

/* Efecto hover mejorado */
.social-links a:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* ===== FORMULARIO COMPACTO ===== */
.contact-form {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255,255,255,0.2);
}

.contact-form h3 {
  color: #181818;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  text-align: center;
  font-weight: 600;
}

.compact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  margin-bottom: 0.5rem;
  position: relative; /* Añadido para posicionar correctamente el contador */
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  font-size: 0.95rem;
  transition: border 0.3s ease, box-shadow 0.3s ease;
  font-family: inherit;
  background: rgba(255,255,255,0.8);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #25D366;
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
  background: white;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
  max-height: 200px;
}

/* ===== CONTADOR DE CARACTERES (ESTILOS NUEVOS) ===== */
.char-counter {
  font-size: 0.75rem;
  color: #000000;
  text-align: right;
  margin-top: 0.25rem;
  transition: color 0.3s ease;
}

.char-counter.warning {
  color: #f39c12; /* Color naranja cuando se acerca al límite (90%) */
}

.char-counter.error {
  color: #e74c3c; /* Color rojo cuando alcanza el límite */
}

/* ===== PIE DEL FORMULARIO ===== */
.form-footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.privacy-link {
  font-size: 0.85rem;
  color: #000000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.privacy-link input {
  width: auto;
}

.privacy-link a {
  color: #00ed57;
  text-decoration: none;
  font-weight: 500;
}

.privacy-link a:hover {
  text-decoration: underline;
}

.submit-btn {
  background: #25D366;
  color: white;
  border: none;
  padding: 0.9rem;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background 0.3s ease, transform 0.3s ease;
  font-size: 0.95rem;
}

.submit-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
}

.submit-btn i {
  font-size: 1.1rem;
}

/* ===== MENSAJES DE ERROR ===== */
.error {
  color: #e74c3c;
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: block;
}



/* ----------------------------------------------------------------- UNETE ----------------------------------------------------------------- */
/* ===== ESTILOS SECCIÓN UNIRTE CON VIDEO BACKGROUND RESPONSIVE ===== */
#unirte {
    /* Ajuste de altura principal - modificar este valor para cambiar el tamaño */
    padding: 4rem 0; /* Reducido de 4rem a 3rem */
    position: relative;
    overflow: hidden;
    background-color: #f1f5f9; /* Color de respaldo por si el video no carga */
}

/* Contenedor del video de fondo */
.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

/* Estilos base para ambos videos */
.video-background video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    object-fit: cover;
    opacity: 0.8;
}

/* Video para escritorio - visible por defecto */
.video-background .desktop-video {
    display: block;
}

/* Video para móviles - oculto por defecto */
.video-background .mobile-video {
    display: none;
}

/* Overlay para el video */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1) 0%, rgba(155, 89, 182, 0.1) 100%);
    z-index: 1;
}

/* Contenedor principal - ajuste opcional de escala */
.unirte-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
    /* transform: scale(0.98); */ /* Opción adicional para reducir más */
}

/* Encabezado de la sección */
.unirte-header {
    text-align: center;
    margin-bottom: 3rem;
}

.unirte-header h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #16415d, #18321d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.unirte-header .subtitle {
    font-size: 1.2rem;
    color: #2c2c2c;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Contenido principal */
.unirte-content {
    display: flex;
    gap: 2rem;
}

.unirte-benefits {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Tarjetas de beneficios */
.benefit-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    display: flex;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.3);
}

.benefit-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    background: rgba(255, 255, 255, 0.2);
}

/* Canvas para partículas */
.particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.7;
    border-radius: 10px;
}

/* Estilos específicos para cada tarjeta */
.investor-card {
    border-top: 3px solid rgba(52, 152, 219, 0.7);
}

.commerce-card {
    border-top: 3px solid rgba(155, 89, 182, 0.7);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-right: 1.5rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon {
    transform: rotate(15deg) scale(1.1);
}

.commerce-card .benefit-icon {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.benefit-content {
    position: relative;
    z-index: 1;
    flex: 1;
}

.benefit-content h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.benefit-list li {
    margin-bottom: 0.5rem;
    color: #374151;
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
}

.benefit-list i {
    color: #2ecc71;
    margin-right: 0.5rem;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.commerce-card .benefit-list i {
    color: #9b59b6;
}

/* Formulario */
.unirte-form {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: relative;
    z-index: 1;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.3);
    transition: all 0.4s ease;
}

.unirte-form:hover {
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.form-title {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
    position: relative;
    padding-bottom: 0.5rem;
}

.form-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 25vh;
    height: 3px;
    background: linear-gradient(90deg, #3498db, #9b59b6);
    border-radius: 3px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(221, 221, 221, 0.7);
    border-radius: 6px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.3);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
    background: white;
}

.whatsend {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
}

.whatsend i {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.whatsend:hover {
    background-color: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
}

.form-disclaimer {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(248, 249, 250, 0.9);
    border-radius: 6px;
    display: flex;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: #5d6d7e;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.3);
}

.form-disclaimer i {
    color: #3498db;
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

/* Animaciones */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.unirte-header,
.unirte-content {
    animation: fadeIn 0.8s ease-out forwards;
}

.unirte-content {
    animation-delay: 0.3s;
}

/* --------------------------------------------------- descuentos----------------------------------------------- */


/* --------------------------------------------------- link a tienda----------------------------------------------- */
/* ===== SECCIÓN TIENDA ===== */
#tienda.section {
    position: relative;
    width: 100%;
    height: 95vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
}

/* Videos de fondo - Versión corregida */
.compuvideo {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    display: block; /* Asegura que se muestre en desktop */
}

.videomobil {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    display: none; /* Oculto inicialmente */
}

/* Capa de oscurecimiento mejorada */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.6));
    z-index: 0;
}

/* Contenido centrado con sombra para mejor legibilidad */
.tienda-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 1.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

/* Botón premium - Estilo actualizado */
.tienda-btn {
    position: relative;
    display: inline-block;
    padding: 1.2rem 3rem;
    font-size: 1.5rem;
    color: white;
    background-color: transparent;
    border: 2px solid white;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    backdrop-filter: blur(8px);
}

.tienda-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

/* Efecto de partículas en canvas */
.btn-canvas {
    position: absolute;
    top: -2px;
    left: -2px;
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    pointer-events: none;
    z-index: -1;
    border-radius: 50px;
}

/*-------------------------------------------------------- footer -------------------------------------------------------- */
/* Footer */
.footer {
    position: relative;
    background: linear-gradient(135deg, #1a252f 0%, #2c3e50 100%); /* Fondo oscuro futurista */
    color: #fff;
    margin-left: 250px; /* Igual que .content */
    transition: margin-left 0.3s ease; /* Transición suave */
    padding: 1rem;
    overflow: hidden; /* Para partículas */
}

.sidebar.collapsed ~ .footer {
    margin-left: 70px; /* Igual que .sidebar.collapsed ~ .content */
}

/* Partículas (opcional) */
.footer #particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* Detrás del contenido */
    background: transparent;
}

/* Ola decorativa */
.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120px;
    z-index: 1;
    overflow: hidden;
}

.footer-wave svg {
    width: 200%; /* Doble para animación fluida */
    height: 100%;
    display: block;
    animation: waveFlow 12s linear infinite, waveOscillate 6s ease-in-out infinite;
    transform-origin: center;
}

/* Movimiento horizontal continuo */
@keyframes waveFlow {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Movimiento oscilatorio: simula oleaje */
@keyframes waveOscillate {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.05); }
}



/* Ola decorativa */
.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120px;
    z-index: 1;
    overflow: hidden;
}

/* Ola trasera */
.wave-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    display: block;
    opacity: 0.6;
    animation: waveFlowBack 20s linear infinite, waveOscillate 8s ease-in-out infinite;
}

/* --------------------------- ola decorativa 2 un poco mas grande

Ola frontal 
.wave-front {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    display: block;
    opacity: 1;
    animation: waveFlowFront 12s linear infinite, waveOscillate 6s ease-in-out infinite;
}

/* Movimiento horizontal distinto 
@keyframes waveFlowBack {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes waveFlowFront {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Movimiento vertical leve para ambas 
@keyframes waveOscillate {
    0%, 100% { transform: translateY(0) scaleY(1); }
    50% { transform: translateY(6px) scaleY(1.1); }
}
fin de la hora decorativa 2 un poco mas grande------------------------------*/





/* Contenido principal */
.footer-content {
    position: relative;
    z-index: 2; /* Encima de partículas y ola */
    max-width: 1200px; /* Como .about-container */
    margin: 0 auto;
    padding: 4rem 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

/* Footer Brand */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand .logo {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(90deg, #3498db, #7b2cbf);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-brand .logo span {
    font-weight: 400;
}

.footer-brand p {
    font-size: 1rem;
    color: #5d6d7e; /* Mejor contraste */
    margin: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #3498db;
    color: #fff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}


.social-icon:hover {
    transform: scale(1.1);
    background: #7b2cbf;
    box-shadow: 0 5px 15px rgba(123, 44, 191, 0.5);
}


/* Footer Menu */
.footer-menu {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.menu-title {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #5d6d7e;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: #3498db;
    transform: translateX(5px);
}

.footer-link i {
    font-size: 0.8rem;
}

/* Footer Contact */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-title {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
    color: #5d6d7e;
    font-size: 1rem;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.contact-info i {
    font-size: 1rem;
    color: #3498db;
}

.newsletter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(90deg, #3498db, #7b2cbf);
    color: #fff;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.newsletter-btn:hover {
    background: linear-gradient(90deg, #7b2cbf, #3498db);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(123, 44, 191, 0.5);
}

.newsletter-btn i {
    transition: transform 0.3s ease;
}

.newsletter-btn:hover i {
    transform: translateX(5px);
}

/* Footer Bottom */
.footer-bottom {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #5d6d7e;
}

.footer-bottom p {
    margin: 0;
}

.legal-links {
    display: flex;
    gap: 1rem;
}

.legal-links a {
    color: #5d6d7e;
    text-decoration: none;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #3498db;
}

/* Responsive */
@media (max-width: 768px) {
    .footer {
        margin-left: 0; /* Sidebar probablemente oculto */
    }

    .footer-content {
        grid-template-columns: 1fr;
        padding: 3rem 1rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .social-links,
    .footer-nav,
    .contact-info,
    .legal-links {
        justify-content: center;
    }

    .newsletter-btn {
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .footer-brand .logo {
        font-size: 1.8rem;
    }

    .menu-title,
    .contact-title {
        font-size: 1.3rem;
    }

    .footer-brand p,
    .footer-link,
    .contact-info li,
    .footer-bottom p,
    .legal-links a {
        font-size: 0.9rem;
    }

    .footer #particles-js {
        display: none; /* Deshabilitar partículas en móviles */
    }
}