/* ============================================
   MODERN STYLES - STEREO IMPORT
   Estilos modernos con animaciones avanzadas
   ============================================ */

/* Hero Section Mejorado */
.hero {
    background: 
        linear-gradient(135deg, rgba(0, 210, 255, 0.1), rgba(58, 123, 213, 0.2)),
        linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4)), 
        url('https://i.ibb.co/r2jLWSqd/image.png') no-repeat center center/cover;
    height: 100vh;
    color: var(--white-color);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 30%, rgba(0, 210, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
}

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

.hero-content {
    max-width: 900px;
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #00d2ff, #3a7bd5, #00d2ff);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientFlow 3s ease-in-out infinite;
}

@keyframes gradientFlow {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    height: 80px;
    margin-bottom: 2rem;
}

.hero-subtitle #typed-text {
    font-size: clamp(1.2rem, 4vw, 2rem);
    font-weight: 600;
    color: #00d2ff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-description {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    margin-bottom: 3rem;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-outline {
    background: transparent;
    border: 2px solid #00d2ff;
    color: #00d2ff;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #00d2ff;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 210, 255, 0.4);
}

/* Botón de catálogo mejorado con animaciones súper llamativas */
.btn-catalog {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #00d2ff, #3a7bd5, #667eea, #f093fb);
    background-size: 300% 300%;
    animation: gradientShift 2s ease infinite, pulseGlow 3s ease-in-out infinite;
    padding: 18px 35px;
    border-radius: 35px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 
        0 8px 25px rgba(0, 210, 255, 0.4),
        0 0 30px rgba(0, 210, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transform-style: preserve-3d;
    cursor: pointer;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    25% { background-position: 100% 50%; }
    50% { background-position: 100% 100%; }
    75% { background-position: 0% 100%; }
    100% { background-position: 0% 50%; }
}

@keyframes pulseGlow {
    0%, 100% { 
        box-shadow: 
            0 8px 25px rgba(0, 210, 255, 0.4),
            0 0 30px rgba(0, 210, 255, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    50% { 
        box-shadow: 
            0 12px 35px rgba(0, 210, 255, 0.7),
            0 0 50px rgba(0, 210, 255, 0.6),
            0 0 80px rgba(240, 147, 251, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.5);
    }
}

.btn-catalog:hover {
    transform: translateY(-8px) scale(1.08) rotateX(5deg);
    box-shadow: 
        0 25px 50px rgba(0, 210, 255, 0.6),
        0 0 60px rgba(0, 210, 255, 0.8),
        0 0 100px rgba(240, 147, 251, 0.5);
    animation: gradientShift 0.8s ease infinite, bounceEffect 0.6s ease;
    border-color: rgba(255, 255, 255, 0.6);
}

@keyframes bounceEffect {
    0% { transform: translateY(-8px) scale(1.08) rotateX(5deg); }
    30% { transform: translateY(-12px) scale(1.12) rotateX(8deg); }
    70% { transform: translateY(-6px) scale(1.06) rotateX(3deg); }
    100% { transform: translateY(-8px) scale(1.08) rotateX(5deg); }
}

.btn-catalog .btn-icon {
    font-size: 1.3em;
    margin-right: 10px;
    animation: phoneRing 2s infinite, iconGlow 3s ease-in-out infinite;
    display: inline-block;
}

@keyframes phoneRing {
    0%, 100% { transform: rotate(0deg) scale(1); }
    10% { transform: rotate(-10deg) scale(1.1); }
    20% { transform: rotate(10deg) scale(1.1); }
    30% { transform: rotate(-10deg) scale(1.1); }
    40% { transform: rotate(10deg) scale(1.1); }
    50% { transform: rotate(0deg) scale(1); }
}

@keyframes iconGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.5)); 
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    }
    50% { 
        filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.9)); 
        text-shadow: 0 0 20px rgba(255, 255, 255, 1), 0 0 30px rgba(0, 210, 255, 0.8);
    }
}

.btn-catalog .btn-text {
    position: relative;
    z-index: 2;
    font-weight: 800;
    animation: textShine 4s ease-in-out infinite;
}

@keyframes textShine {
    0%, 100% { 
        text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    }
    50% { 
        text-shadow: 
            1px 1px 2px rgba(0,0,0,0.3),
            0 0 10px rgba(255, 255, 255, 0.8),
            0 0 20px rgba(0, 210, 255, 0.6);
    }
}

.btn-catalog .btn-arrow {
    margin-left: 10px;
    font-size: 1.2em;
    animation: arrowFloat 1.8s ease-in-out infinite, arrowGlow 2.5s ease-in-out infinite;
    display: inline-block;
    font-weight: bold;
}

@keyframes arrowFloat {
    0%, 100% { transform: translateX(0px) translateY(0px); }
    25% { transform: translateX(3px) translateY(-2px); }
    50% { transform: translateX(6px) translateY(0px); }
    75% { transform: translateX(3px) translateY(2px); }
}

@keyframes arrowGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.6)); 
    }
    50% { 
        filter: drop-shadow(0 0 8px rgba(255, 255, 255, 1)) drop-shadow(0 0 15px rgba(0, 210, 255, 0.8)); 
    }
}

/* Animación de atención especial para el botón catálogo */
@keyframes attentionSeeker {
    0% { 
        transform: scale(1) rotate(0deg);
        box-shadow: 
            0 8px 25px rgba(0, 210, 255, 0.4),
            0 0 30px rgba(0, 210, 255, 0.3);
    }
    10% { 
        transform: scale(1.1) rotate(2deg);
        box-shadow: 
            0 15px 40px rgba(0, 210, 255, 0.7),
            0 0 60px rgba(240, 147, 251, 0.5);
    }
    20% { 
        transform: scale(1.05) rotate(-1deg);
        box-shadow: 
            0 12px 35px rgba(0, 210, 255, 0.6),
            0 0 50px rgba(0, 210, 255, 0.4);
    }
    30% { 
        transform: scale(1.08) rotate(1deg);
        box-shadow: 
            0 18px 45px rgba(0, 210, 255, 0.8),
            0 0 70px rgba(240, 147, 251, 0.6);
    }
    40% { 
        transform: scale(1.02) rotate(0deg);
        box-shadow: 
            0 10px 30px rgba(0, 210, 255, 0.5),
            0 0 40px rgba(0, 210, 255, 0.3);
    }
    100% { 
        transform: scale(1) rotate(0deg);
        box-shadow: 
            0 8px 25px rgba(0, 210, 255, 0.4),
            0 0 30px rgba(0, 210, 255, 0.3);
    }
}

/* Aplicar la animación de atención cada 8 segundos */
.btn-catalog {
    animation: 
        gradientShift 2s ease infinite, 
        pulseGlow 3s ease-in-out infinite,
        attentionSeeker 8s ease-in-out infinite;
}

/* Efecto de magnetismo cuando el cursor se acerca */
.hero-buttons {
    position: relative;
}

.hero-buttons:hover .btn-catalog {
    animation: 
        gradientShift 1s ease infinite, 
        pulseGlow 1.5s ease-in-out infinite,
        magneticEffect 0.8s ease;
}

@keyframes magneticEffect {
    0% { 
        transform: scale(1) translateY(0);
        filter: brightness(1);
    }
    30% { 
        transform: scale(1.05) translateY(-3px);
        filter: brightness(1.2);
    }
    70% { 
        transform: scale(1.08) translateY(-5px);
        filter: brightness(1.3);
    }
    100% { 
        transform: scale(1.1) translateY(-8px);
        filter: brightness(1.4);
    }
}

/* Efecto de destello periódico */
.btn-catalog .btn-text::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: textFlash 6s ease-in-out infinite;
    z-index: 3;
}

@keyframes textFlash {
    0%, 90% { left: -100%; }
    95%, 100% { left: 100%; }
}

/* Navegación activa */
.main-nav a.active,
.mobile-menu a.active {
    background: rgba(255, 255, 255, 0.25) !important;
    border: 1px solid rgba(255, 255, 255, 0.4);
    font-weight: 700;
}

/* Indicador visual para catálogo */
.nav-catalog::after {
    content: "NUEVO";
    position: absolute;
    top: -8px;
    right: -10px;
    background: #ff6b6b;
    color: white;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 700;
    animation: pulse 2s infinite;
}

.btn-catalog::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.8s ease;
    z-index: 1;
}

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

/* Efecto de ondas expansivas */
.btn-catalog::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: rippleEffect 3s infinite;
    z-index: 0;
}

@keyframes rippleEffect {
    0% {
        width: 0;
        height: 0;
        opacity: 1;
    }
    50% {
        width: 200%;
        height: 200%;
        opacity: 0.3;
    }
    100% {
        width: 300%;
        height: 300%;
        opacity: 0;
    }
}

/* Efecto de brillo intermitente */
.btn-catalog:active {
    animation: flashEffect 0.3s ease;
}

@keyframes flashEffect {
    0% { 
        background: linear-gradient(135deg, #00d2ff, #3a7bd5, #667eea, #f093fb);
        filter: brightness(1);
    }
    50% { 
        background: linear-gradient(135deg, #ffffff, #00d2ff, #ffffff, #f093fb);
        filter: brightness(1.5);
    }
    100% { 
        background: linear-gradient(135deg, #00d2ff, #3a7bd5, #667eea, #f093fb);
        filter: brightness(1);
    }
}

/* Efecto de partículas flotantes en hover */
.btn-catalog:hover {
    animation: gradientShift 0.8s ease infinite, bounceEffect 0.6s ease, sparkleEffect 2s ease infinite;
}

@keyframes sparkleEffect {
    0%, 100% { 
        filter: brightness(1) saturate(1);
    }
    25% { 
        filter: brightness(1.2) saturate(1.3) hue-rotate(10deg);
    }
    50% { 
        filter: brightness(1.4) saturate(1.5) hue-rotate(20deg);
    }
    75% { 
        filter: brightness(1.2) saturate(1.3) hue-rotate(10deg);
    }
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    border: 2px solid #25D366;
    position: relative;
    overflow: hidden;
}

.btn-whatsapp:hover {
    background: #128C7E;
    border-color: #128C7E;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    margin-right: 8px;
    animation: pulse 2s infinite;
}

/* Floating Elements */
.hero-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    font-size: 2rem;
    opacity: 0.6;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(5deg); }
    66% { transform: translateY(10px) rotate(-5deg); }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
    cursor: pointer;
}

.whatsapp-button {
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    animation: pulse 2s infinite;
}

.whatsapp-button:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

.whatsapp-pulse {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid #25D366;
    border-radius: 50%;
    animation: pulseRing 2s infinite;
}

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

@keyframes pulseRing {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

.whatsapp-tooltip {
    position: absolute;
    bottom: 75px;
    right: 0;
    background: #1f2937;
    color: white;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.tooltip-arrow {
    position: absolute;
    top: 100%;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #1f2937;
}

/* Premium Product Carousel */
.premium-carousel-wrapper {
    margin: 4rem 0;
    position: relative;
}

.premium-swiper {
    padding: 2rem 0;
    overflow: visible;
}

.premium-product-card {
    background: linear-gradient(145deg, #ffffff, #f8fafc);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.premium-product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 210, 255, 0.1), transparent);
    transition: left 0.6s;
}

.premium-product-card:hover::before {
    left: 100%;
}

.premium-product-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.15),
        0 0 40px rgba(0, 210, 255, 0.1);
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.product-badge:nth-child(1) {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.premium-product-card img {
    max-width: 120px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.premium-product-card:hover img {
    transform: scale(1.1);
}

.more-brands-icon {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.more-brands-icon i {
    font-size: 2rem;
    color: #00d2ff;
    animation: bounce 2s infinite;
}

.more-brands-icon i:nth-child(2) {
    animation-delay: 0.3s;
}

.more-brands-icon i:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.premium-product-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1a202c;
}

.premium-product-card p {
    color: #4a5568;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.feature-tag {
    background: linear-gradient(135deg, #e2e8f0, #cbd5e0);
    color: #2d3748;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(0, 210, 255, 0.2);
    transition: all 0.3s ease;
}

.premium-product-card:hover .feature-tag {
    background: linear-gradient(135deg, #00d2ff, #3a7bd5);
    color: white;
    transform: translateY(-2px);
}

.btn-premium {
    background: linear-gradient(135deg, #00d2ff, #3a7bd5, #667eea);
    background-size: 200% 200%;
    color: white;
    padding: 14px 28px;
    border-radius: 28px;
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s ease;
    box-shadow: 
        0 8px 25px rgba(0, 210, 255, 0.3),
        0 0 20px rgba(0, 210, 255, 0.2);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    animation: premiumGlow 3s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

@keyframes premiumGlow {
    0%, 100% { 
        background-position: 0% 50%;
        box-shadow: 
            0 8px 25px rgba(0, 210, 255, 0.3),
            0 0 20px rgba(0, 210, 255, 0.2);
    }
    50% { 
        background-position: 100% 50%;
        box-shadow: 
            0 12px 35px rgba(0, 210, 255, 0.5),
            0 0 35px rgba(0, 210, 255, 0.4);
    }
}

.btn-premium:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 
        0 20px 45px rgba(0, 210, 255, 0.6),
        0 0 50px rgba(0, 210, 255, 0.5);
    animation: premiumHover 0.6s ease infinite;
    border-color: rgba(255, 255, 255, 0.4);
}

@keyframes premiumHover {
    0%, 100% { 
        filter: brightness(1) hue-rotate(0deg);
    }
    50% { 
        filter: brightness(1.2) hue-rotate(10deg);
    }
}

.btn-premium i {
    animation: iconSpin 2s ease-in-out infinite;
    font-size: 1.1em;
}

@keyframes iconSpin {
    0%, 100% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
}

/* Swiper Navigation */
.swiper-button-next,
.swiper-button-prev {
    background: linear-gradient(135deg, #00d2ff, #3a7bd5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-top: -25px;
    box-shadow: 0 8px 25px rgba(0, 210, 255, 0.3);
    transition: all 0.3s ease;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 18px;
    color: white;
    font-weight: 700;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(0, 210, 255, 0.4);
}

.swiper-pagination-bullet {
    background: #cbd5e0;
    opacity: 1;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    background: linear-gradient(135deg, #00d2ff, #3a7bd5);
    transform: scale(1.2);
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 25px;
    left: 25px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    font-size: 18px;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.4);
}

/* Enhanced Stats Section */
.stats {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 6rem 0;
    position: relative;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300d2ff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stat-item {
    background: linear-gradient(145deg, #ffffff, #f1f5f9);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #00d2ff, #3a7bd5);
    transform: scaleX(0);
    transition: transform 0.6s ease;
    transform-origin: left;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.15),
        0 0 40px rgba(0, 210, 255, 0.1);
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn, .btn-outline {
        width: 80%;
        max-width: 300px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-button {
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
    
    .whatsapp-tooltip {
        bottom: 65px;
        right: -20px;
        font-size: 12px;
    }
    
    .audio-control-float {
        bottom: 20px;
        right: 90px; /* Posicionado a la izquierda del WhatsApp */
    }
    
    .audio-control-button {
        width: 55px;
        height: 55px;
        font-size: 20px;
    }
    
    .audio-tooltip {
        bottom: 65px;
        right: -30px;
        font-size: 12px;
    }
    
    .premium-product-card {
        padding: 2rem 1.5rem;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
}

/* ============================================
   FLOATING AUDIO CONTROL BUTTON
   ============================================ */

.audio-control-float {
    position: fixed;
    bottom: 30px;
    right: 110px; /* Posicionado a la izquierda del botón WhatsApp */
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: none; /* Oculto inicialmente */
}

.audio-control-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    color: white;
    font-size: 22px;
    border: none;
    outline: none;
}

.audio-control-button:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6);
}

.audio-control-button:active {
    transform: translateY(-1px) scale(1.05);
}

.audio-control-button.paused {
    background: linear-gradient(135deg, #74b9ff, #0984e3);
    box-shadow: 0 4px 15px rgba(116, 185, 255, 0.4);
}

.audio-control-button.paused:hover {
    box-shadow: 0 8px 25px rgba(116, 185, 255, 0.6);
}

.audio-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(255, 107, 107, 0.6);
    animation: audioPulse 2s infinite;
    z-index: -1;
}

.audio-control-button.paused .audio-pulse {
    background: rgba(116, 185, 255, 0.6);
    animation-play-state: paused;
}

@keyframes audioPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.3;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.4);
        opacity: 0;
    }
}

.audio-tooltip {
    position: absolute;
    bottom: 70px;
    right: -40px;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
    z-index: 1000;
}

.audio-control-float:hover .audio-tooltip {
    opacity: 1;
    transform: translateY(0);
}

.audio-tooltip .tooltip-arrow {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid rgba(0, 0, 0, 0.9);
}

/* Animación de entrada para el botón de audio */
.audio-control-float {
    animation: audioButtonSlideIn 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 2s both;
}

@keyframes audioButtonSlideIn {
    0% {
        transform: translateX(100px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Efecto de rebote para notificación */
.audio-control-float.bounce-animation .audio-control-button {
    animation: audioBounce 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes audioBounce {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-5px) scale(1.1); }
}