/* ==========================================================================
   Mantener - Estilos CSS
   ========================================================================== */

/* Reset y Normalize */
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #0F1419;
    background-color: #FFFFFF;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

input,
button,
textarea,
select {
    font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

/* Variables CSS */
:root {
    --mantener-primary: #B0122A;
    --mantener-primary-dark: #7A0E1E;
    --mantener-gradient-from: #C4172F;
    --mantener-gradient-to: #6B0D1A;
    --mantener-neutral-dark: #0F1419;
    --mantener-neutral-medium: #1F2937;
    --mantener-neutral-light: #F7F7F8;
    --mantener-white: #FFFFFF;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
    --transition-fast: all 0.15s ease;
    
    --animation-bounce: bounce 2s infinite;
    --animation-pulse: pulse 2s infinite;
    --animation-fade-in: fadeIn 0.8s ease-out;
    --animation-slide-up: slideUp 0.6s ease-out;
    --animation-slide-in-left: slideInLeft 0.6s ease-out;
    --animation-slide-in-right: slideInRight 0.6s ease-out;
    --animation-scale-in: scaleIn 0.5s ease-out;
    --animation-float: float 3s ease-in-out infinite;
}

/* Keyframes para animaciones */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Utilidades */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Clases de animación */
.animate-fade-in {
    animation: var(--animation-fade-in);
}

.animate-slide-up {
    animation: var(--animation-slide-up);
}

.animate-slide-in-left {
    animation: var(--animation-slide-in-left);
}

.animate-slide-in-right {
    animation: var(--animation-slide-in-right);
}

.animate-scale-in {
    animation: var(--animation-scale-in);
}

.animate-bounce {
    animation: var(--animation-bounce);
}

.animate-pulse {
    animation: var(--animation-pulse);
}

.animate-float {
    animation: var(--animation-float);
}

/* Animaciones con delay */
.animate-delay-1 {
    animation-delay: 0.1s;
}

.animate-delay-2 {
    animation-delay: 0.2s;
}

.animate-delay-3 {
    animation-delay: 0.3s;
}

.animate-delay-4 {
    animation-delay: 0.4s;
}

.animate-delay-5 {
    animation-delay: 0.5s;
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--mantener-primary);
    color: var(--mantener-white);
    padding: 8px;
    text-decoration: none;
    border-radius: var(--border-radius);
    z-index: 1000;
    transition: var(--transition);
}

.skip-link:focus {
    top: 6px;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

@media (min-width: 768px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
}

/* Grid System */
.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    min-height: 44px;
    font-size: 1rem;
}

.btn:focus {
    outline: 2px solid var(--mantener-primary);
    outline-offset: 2px;
}

.btn--primary {
    background: linear-gradient(90deg, var(--mantener-gradient-from), var(--mantener-gradient-to));
    color: var(--mantener-white);
    border-color: var(--mantener-primary);
}

.btn--primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-lg);
}

.btn--primary:active {
    transform: translateY(-1px) scale(0.98);
}

.btn--secondary {
    background: var(--mantener-white);
    color: var(--mantener-primary);
    border-color: var(--mantener-primary);
}

.btn--secondary:hover {
    background: var(--mantener-primary);
    color: var(--mantener-white);
    transform: translateY(-2px) scale(1.05);
}

.btn--secondary:active {
    transform: translateY(0) scale(0.98);
}

.btn--outline {
    background: transparent;
    color: var(--mantener-primary);
    border-color: var(--mantener-primary);
}

.btn--outline:hover {
    background: var(--mantener-primary);
    color: var(--mantener-white);
}

.btn--whatsapp {
    background: #25D366;
    color: var(--mantener-white);
    border-color: #25D366;
}

.btn--whatsapp:hover {
    background: #128C7E;
    border-color: #128C7E;
}

.btn--large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* Cards */
.card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(176, 18, 42, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    text-align: center;
    animation: var(--animation-fade-in);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(176, 18, 42, 0.1), transparent);
    transition: var(--transition-slow);
}

.card:hover::before {
    left: 100%;
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }
.card:nth-child(7) { animation-delay: 0.7s; }
.card:nth-child(8) { animation-delay: 0.8s; }

.card__icon {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
}

.card:hover .card__icon {
    transform: scale(1.1) rotate(5deg);
    animation: var(--animation-pulse);
}

.card h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

/* Badge */
.badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--mantener-white);
    border: 2px solid var(--mantener-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    animation: var(--animation-scale-in);
    transition: var(--transition);
}

.badge:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.badge__content h3 {
    color: var(--mantener-primary);
    margin-bottom: 0;
}

.badge__content p {
    margin-bottom: 0;
    color: var(--mantener-neutral-medium);
}

/* Sections */
.section {
    padding: var(--spacing-2xl) 0;
    animation: var(--animation-fade-in);
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--mantener-primary), transparent);
    opacity: 0.3;
}

.section:nth-child(even) {
    animation: var(--animation-slide-in-left);
}

.section:nth-child(odd) {
    animation: var(--animation-slide-in-right);
}

.section--alt {
    background: var(--mantener-neutral-light);
}

.section--centered {
    text-align: center;
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section__header h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.section__footer {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Header */
.header {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 100;
    animation: var(--animation-slide-up);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.header:hover {
    border-bottom-color: var(--mantener-primary);
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.header__logo img {
    height: 60px;
    width: auto;
    max-width: 150px;
    transition: var(--transition);
}

.header__logo:hover img {
    transform: scale(1.05);
}

/* Navigation */
.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav__toggle span {
    width: 24px;
    height: 3px;
    background: var(--mantener-primary);
    border-radius: 2px;
    transition: var(--transition-slow);
    transform-origin: center;
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--mantener-white);
    box-shadow: var(--shadow-md);
    list-style: none;
    padding: var(--spacing-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-slow);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.nav__menu[aria-expanded="true"] {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.nav__menu li {
    margin-bottom: var(--spacing-sm);
}

.nav__menu a {
    color: var(--mantener-neutral-medium);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    display: block;
    transition: var(--transition);
    border-radius: var(--border-radius);
    position: relative;
}

.nav__menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--mantener-primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav__menu a:hover::before,
.nav__menu a[aria-current="page"]::before {
    width: 80%;
}

.nav__menu a:hover,
.nav__menu a[aria-current="page"] {
    color: var(--mantener-primary);
    background: rgba(176, 18, 42, 0.05);
}

@media (min-width: 768px) {
    .nav__toggle {
        display: none;
    }
    
    .nav__menu {
        position: static;
        display: flex;
        gap: var(--spacing-lg);
        background: none;
        box-shadow: none;
        padding: 0;
        transform: none;
        opacity: 1;
        visibility: visible;
    }
    
    .nav__menu li {
        margin-bottom: 0;
    }
}

/* Hero con Slider */
.hero {
    padding: var(--spacing-2xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Slider de fondo */
.hero__slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

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

.hero__slide--active {
    opacity: 1;
}

.hero__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Overlay oscuro para legibilidad */
.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 20, 25, 0.85) 0%, rgba(176, 18, 42, 0.75) 100%);
    z-index: 2;
}

/* Controles del slider */
.hero__slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    z-index: 4;
}

.hero__slider-btn {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--mantener-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0.7;
}

.hero__slider-btn:hover {
    background: rgba(176, 18, 42, 0.9);
    border-color: var(--mantener-white);
    opacity: 1;
    transform: scale(1.1);
}

/* Indicadores del slider */
.hero__slider-indicators {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 4;
}

.hero__slider-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.hero__slider-indicator:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.hero__slider-indicator--active {
    background: var(--mantener-white);
    width: 30px;
    border-radius: 6px;
}

/* Responsive slider */
@media (max-width: 768px) {
    .hero__slider-btn {
        width: 40px;
        height: 40px;
    }
    
    .hero__slider-controls {
        padding: 0 var(--spacing-sm);
    }
    
    .hero__slider-indicators {
        bottom: var(--spacing-md);
    }
    
    .hero__slider-indicator {
        width: 8px;
        height: 8px;
    }
    
    .hero__slider-indicator--active {
        width: 20px;
    }
}

.hero--small {
    min-height: 40vh;
    padding: var(--spacing-xl) 0;
}

.hero__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
    animation: var(--animation-slide-up);
}

.hero__title,
.hero__subtitle {
    color: var(--mantener-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero__title {
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

@media (min-width: 768px) {
    .hero__actions {
        flex-direction: row;
        justify-content: center;
    }
}

.hero__image {
    margin-top: var(--spacing-xl);
    animation: var(--animation-scale-in);
    animation-delay: 0.3s;
    animation-fill-mode: both;
}

.hero__image img {
    transition: var(--transition-slow);
}

.hero__image:hover img {
    transform: scale(1.05) rotate(2deg);
}

/* Logo grande en hero */
.hero__logo-large {
    position: absolute;
    top: 50%;
    right: 10%;
    transform: translateY(-50%);
    z-index: 4;
    animation: var(--animation-scale-in);
    animation-delay: 0.5s;
    animation-fill-mode: both;
    opacity: 0.9;
}

.hero__logo-large img {
    width: 250px;
    height: auto;
    max-width: 100%;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: var(--transition-slow);
}

.hero__logo-large:hover img {
    transform: scale(1.1);
    opacity: 1;
}

@media (max-width: 768px) {
    .hero__logo-large {
        position: static;
        transform: none;
        text-align: center;
        margin-top: var(--spacing-lg);
    }
    
    .hero__logo-large img {
        width: 180px;
        height: auto;
    }
}

.hero__image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Process */
.process {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .process {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process {
        grid-template-columns: repeat(4, 1fr);
    }
}

.process__step {
    text-align: center;
    position: relative;
    animation: var(--animation-fade-in);
}

.process__step:nth-child(1) { animation-delay: 0.1s; }
.process__step:nth-child(2) { animation-delay: 0.3s; }
.process__step:nth-child(3) { animation-delay: 0.5s; }
.process__step:nth-child(4) { animation-delay: 0.7s; }

.process__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(90deg, var(--mantener-gradient-from), var(--mantener-gradient-to));
    color: var(--mantener-white);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
    animation: var(--animation-scale-in);
}

.process__step:hover .process__number {
    transform: scale(1.1);
    animation: var(--animation-bounce);
}

.process__step h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

/* Security Banner */
.security-banner {
    background: var(--mantener-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.security-banner h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.security-banner__features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
    .security-banner__features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .security-banner__features {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--mantener-primary);
}

/* Credentials */
.credentials {
    display: flex;
    justify-content: center;
}

/* Testimonials */
.testimonials {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.testimonial {
    animation: var(--animation-slide-up);
}

.testimonial:nth-child(1) { animation-delay: 0.1s; }
.testimonial:nth-child(2) { animation-delay: 0.3s; }
.testimonial:nth-child(3) { animation-delay: 0.5s; }

@media (min-width: 768px) {
    .testimonials {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(176, 18, 42, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: var(--spacing-lg);
    font-size: 4rem;
    color: var(--mantener-primary);
    line-height: 1;
}

.testimonial__content {
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.testimonial__author strong {
    color: var(--mantener-primary);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.testimonial__author span {
    color: var(--mantener-neutral-medium);
    font-size: 0.875rem;
}

/* FAQ */
.faq {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    background: var(--mantener-white);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
}

.faq__question {
    padding: var(--spacing-lg);
    cursor: pointer;
    font-weight: 600;
    color: var(--mantener-primary);
    list-style: none;
    position: relative;
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__question::after {
    content: '+';
    position: absolute;
    right: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: var(--transition);
}

.faq__item[open] .faq__question::after {
    content: '−';
}

.faq__answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--mantener-neutral-medium);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--mantener-primary) 0%, var(--mantener-primary-dark) 100%);
    color: var(--mantener-white);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 4s ease-in-out infinite;
}

.cta {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    animation: var(--animation-scale-in);
}

.cta h2 {
    color: var(--mantener-white);
    margin-bottom: var(--spacing-sm);
}

.cta p {
    margin-bottom: var(--spacing-xl);
    font-size: 1.125rem;
}

.cta__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

@media (min-width: 768px) {
    .cta__actions {
        flex-direction: row;
        justify-content: center;
    }
}

/* WhatsApp FAB */
.fab-whatsapp {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--mantener-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    text-decoration: none;
    transition: var(--transition);
    z-index: 50;
    animation: var(--animation-bounce);
    animation-delay: 2s;
}

.fab-whatsapp:hover {
    background: #128C7E;
    transform: scale(1.2);
    animation: var(--animation-pulse);
}

.fab-whatsapp svg {
    transition: var(--transition);
}

.fab-whatsapp:hover svg {
    transform: rotate(10deg);
}

/* Footer */
.footer {
    background: var(--mantener-neutral-dark);
    color: var(--mantener-white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    animation: var(--animation-fade-in);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--mantener-primary), var(--mantener-gradient-from), var(--mantener-primary));
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .footer__content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer__content {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer__logo img {
    height: 50px;
    width: auto;
    max-width: 120px;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
}

.footer__logo:hover img {
    transform: scale(1.05);
}

.footer__section h3 {
    color: var(--mantener-white);
    margin-bottom: var(--spacing-sm);
}

.footer__contact p {
    margin-bottom: var(--spacing-xs);
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

.footer__links a {
    color: var(--mantener-neutral-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--mantener-white);
}

.footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--mantener-neutral-medium);
}

@media (min-width: 768px) {
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer__social a {
    color: var(--mantener-neutral-light);
    transition: var(--transition);
}

.footer__social a:hover {
    color: var(--mantener-white);
}

/* Service Detail */
.service-detail {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(176, 18, 42, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-detail:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-detail__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.service-detail__image {
    flex-shrink: 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-detail__image img {
    width: 200px;
    height: 150px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.service-detail:hover .service-detail__image img {
    transform: scale(1.1);
}

.service-detail__icon {
    color: var(--mantener-primary);
    flex-shrink: 0;
}

.service-detail__title h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.service-detail__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .service-detail__content {
        grid-template-columns: 2fr 1fr;
    }
}

.service-detail__scope h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.service-detail__scope ul {
    list-style: none;
    padding-left: 0;
}

.service-detail__scope li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.service-detail__scope li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--mantener-primary);
    font-weight: bold;
}

.service-detail__features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* Security Section */
.security-section {
    margin-bottom: var(--spacing-2xl);
}

.security-section__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.security-section__icon {
    color: var(--mantener-primary);
    flex-shrink: 0;
}

.security-section__title h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.security-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .security-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

.security-feature {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.security-feature svg {
    color: var(--mantener-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.security-feature h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

/* EPP Grid */
.epp-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .epp-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .epp-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.epp-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--mantener-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.epp-item__icon {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.epp-item h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.protocols {
    background: var(--mantener-neutral-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
}

.protocols h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.protocols ul {
    list-style: none;
    padding-left: 0;
}

.protocols li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.protocols li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--mantener-primary);
    font-weight: bold;
}

/* Insurance Grid */
.insurance-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .insurance-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.insurance-item {
    background: var(--mantener-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--mantener-primary);
}

.insurance-item h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.insurance-item ul {
    list-style: none;
    padding-left: 0;
}

.insurance-item li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.insurance-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--mantener-primary);
    font-weight: bold;
}

/* Mutual Info */
.mutual-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

@media (min-width: 768px) {
    .mutual-info {
        grid-template-columns: 1fr 2fr;
    }
}

.mutual-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--mantener-white);
    border: 2px solid var(--mantener-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    justify-content: center;
}

.mutual-badge svg {
    color: var(--mantener-primary);
}

.mutual-badge__content h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.mutual-benefits h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.mutual-benefits ul {
    list-style: none;
    padding-left: 0;
}

.mutual-benefits li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.mutual-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--mantener-primary);
    font-weight: bold;
}

/* Access Control */
.access-control__features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .access-control__features {
        grid-template-columns: repeat(2, 1fr);
    }
}

.access-feature {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.access-feature svg {
    color: var(--mantener-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.access-feature h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

/* Checklist Table */
.checklist-table {
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
}

.checklist-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--mantener-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.checklist-table th,
.checklist-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--mantener-neutral-light);
}

.checklist-table th {
    background: var(--mantener-primary);
    color: var(--mantener-white);
    font-weight: 600;
}

.status-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 600;
}

.status-badge--required {
    background: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

.checklist-note {
    background: var(--mantener-neutral-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--mantener-primary);
}

/* MVP Grid */
.mvp-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .mvp-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.mvp-card {
    background: var(--mantener-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.mvp-card--full {
    grid-column: 1 / -1;
}

.mvp-card__icon {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.mvp-card h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.value-item h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

/* Projects Gallery */
.projects-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .projects-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .projects-gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-item {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(176, 18, 42, 0.1);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    animation: var(--animation-fade-in);
}

.project-item:nth-child(1) { animation-delay: 0.1s; }
.project-item:nth-child(2) { animation-delay: 0.2s; }
.project-item:nth-child(3) { animation-delay: 0.3s; }
.project-item:nth-child(4) { animation-delay: 0.4s; }
.project-item:nth-child(5) { animation-delay: 0.5s; }
.project-item:nth-child(6) { animation-delay: 0.6s; }

.project-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.project-image {
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-item:hover .project-image img {
    transform: scale(1.1);
}

.project-info {
    padding: var(--spacing-lg);
}

.project-info h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.project-info p {
    color: var(--mantener-neutral-medium);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Certifications */
.certifications {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .certifications {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .certifications {
        grid-template-columns: repeat(4, 1fr);
    }
}

.certification {
    background: var(--mantener-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    border-top: 4px solid var(--mantener-primary);
}

.certification__icon {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.certification h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

/* History */
.history {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

@media (min-width: 768px) {
    .history {
        grid-template-columns: 2fr 1fr;
    }
}

.history__content h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-lg);
}

.history__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.stat {
    text-align: center;
    background: var(--mantener-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.stat__number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.stat__label {
    font-size: 0.875rem;
    color: var(--mantener-neutral-medium);
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 2fr 1fr;
    }
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(176, 18, 42, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    animation: var(--animation-slide-in-left);
}

.contact-form h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.form__group {
    margin-bottom: var(--spacing-lg);
}

.form__label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--mantener-neutral-medium);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--mantener-neutral-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--mantener-primary);
    box-shadow: 0 0 0 3px rgba(176, 18, 42, 0.1);
    transform: scale(1.02);
}

.form__input:invalid,
.form__select:invalid,
.form__textarea:invalid {
    border-color: #DC2626;
}

.form__help {
    font-size: 0.875rem;
    color: var(--mantener-neutral-medium);
    margin-top: var(--spacing-xs);
}

.form__error {
    color: #DC2626;
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    display: none;
}

.form__error:not(:empty) {
    display: block;
}

.form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.form__checkbox input[type="checkbox"] {
    margin-top: 2px;
}

.form__checkbox-label {
    font-size: 0.875rem;
    line-height: 1.4;
}

.form__checkbox-label a {
    color: var(--mantener-primary);
    text-decoration: underline;
}

.form__actions {
    margin-top: var(--spacing-xl);
}

.btn__loading {
    display: none;
}

.btn:disabled .btn__text {
    display: none;
}

.btn:disabled .btn__loading {
    display: inline;
}

/* Contact Info */
.contact-info {
    background: var(--mantener-neutral-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    animation: var(--animation-slide-in-right);
}

.contact-info h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-lg);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact-method {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.contact-method__icon {
    color: var(--mantener-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-method__content h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-note {
    background: var(--mantener-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--mantener-primary);
}

.contact-note h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-note ul {
    list-style: none;
    padding-left: 0;
}

.contact-note li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.contact-note li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--mantener-primary);
    font-weight: bold;
}

/* Success Message */
.success-message {
    max-width: 800px;
    margin: 0 auto;
}

.success-message__icon {
    color: #10B981;
    margin-bottom: var(--spacing-lg);
}

.success-message h1 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-lg);
}

.success-message__text {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
    color: var(--mantener-neutral-medium);
}

.success-message__details h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-lg);
}

.next-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .next-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

.next-step {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.next-step__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--mantener-primary);
    color: var(--mantener-white);
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
}

.next-step__content h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.success-message__contact h2 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-lg);
}

.contact-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .contact-options {
        grid-template-columns: repeat(2, 1fr);
    }
}

.contact-option {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.contact-option__icon {
    color: var(--mantener-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-option__content h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-xs);
}

.success-message__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

@media (min-width: 768px) {
    .success-message__actions {
        flex-direction: row;
        justify-content: center;
    }
}

/* Info Cards */
.info-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .info-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.info-card {
    background: var(--mantener-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.info-card__icon {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

.info-card h3 {
    color: var(--mantener-primary);
    margin-bottom: var(--spacing-sm);
}

/* Responsive Design */
@media (max-width: 767px) {
    .hero {
        min-height: 50vh;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .fab-whatsapp {
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
        width: 50px;
        height: 50px;
    }
}

/* Print Styles */
@media print {
    .header,
    .fab-whatsapp,
    .footer {
        display: none;
    }
    
    .section {
        padding: var(--spacing-sm) 0;
    }
    
    .hero {
        min-height: auto;
        padding: var(--spacing-sm) 0;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --mantener-primary: #000000;
        --mantener-primary-dark: #000000;
        --mantener-gradient-from: #000000;
        --mantener-gradient-to: #000000;
    }
}

/* Animaciones para iconos SVG */
svg {
    transition: var(--transition);
}

.card__icon svg:hover,
.feature svg:hover,
.epp-item__icon svg:hover,
.certification__icon svg:hover {
    transform: scale(1.2) rotate(10deg);
    animation: var(--animation-pulse);
}

/* Efectos especiales */
.hero__title {
    background: linear-gradient(45deg, var(--mantener-primary), var(--mantener-gradient-from));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s ease-in-out infinite;
}

/* Loading states */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
}

/* Hover effects mejorados */
.nav__menu a:hover {
    transform: translateX(5px);
}

.footer__links a:hover {
    transform: translateX(3px);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .hero__title {
        background: var(--mantener-primary);
        -webkit-text-fill-color: initial;
        background-clip: initial;
    }
}