:root {
    --color-primary: #B21917;
    --color-primary-dark: #8B1412;
    --color-primary-light: #D42320;
    --color-white: #FFFFFF;
    --color-black: #010101;
    --color-gray: #8E8D8D;
    --color-gray-light: #E5E5E5;
    --color-gray-lighter: #F5F5F5;
    --color-gray-dark: #4A4A4A;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-black);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(1, 1, 1, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-logo img {
    height: 40px;
    transition: transform var(--transition-base);
}

.navbar-logo:hover img {
    transform: scale(1.05);
}

.navbar-menu {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
    align-items: center;
}

.navbar-menu a {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all var(--transition-base);
    position: relative;
}

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.navbar-menu a:hover::after {
    width: 100%;
}

.navbar-menu a:hover {
    color: var(--color-primary);
}

.navbar-cta {
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
}

.navbar-cta::after {
    display: none;
}

.navbar-cta:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(178, 25, 23, 0.3);
}

.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(1, 1, 1, 0.95) 0%, rgba(1, 1, 1, 0.85) 100%);
    z-index: 1;
}

.hero-background-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(178, 25, 23, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(178, 25, 23, 0.05) 0%, transparent 50%);
    z-index: 2;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 100px 100px;
    z-index: 2;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(100px, 100px);
    }
}

/* Hero Video Background Support */
.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(1, 1, 1, 0.75) 0%, rgba(1, 1, 1, 0.65) 100%);
    z-index: 1;
}

/* Alternative: Image background support */
.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-4xl) var(--spacing-xl);
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(178, 25, 23, 0.1);
    border: 1px solid rgba(178, 25, 23, 0.3);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    animation: fadeInDown 0.8s ease-out;
}

.hero-h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-h1 .highlight {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    max-width: 800px;
    margin-bottom: var(--spacing-2xl);
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.hero-subtitle strong {
    color: var(--color-white);
    font-weight: 600;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.hero-microcopy {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
    margin-top: var(--spacing-lg);
    font-weight: 500;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
    display: inline-block;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(178, 25, 23, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

.hero-chips {
    animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

.hero-chips-title {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.chips-container {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--color-white);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.chip:hover {
    background: rgba(178, 25, 23, 0.2);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.chip i {
    font-size: 1.25rem;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    position: relative;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.section-text {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

.problema-section {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-lighter) 100%);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.problema-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: 16px;
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.problema-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.problema-icon {
    width: 48px;
    height: 48px;
    background: rgba(178, 25, 23, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.problema-text {
    color: var(--color-gray-dark);
    line-height: 1.6;
}

.problema-conclusion {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: 16px;
    border-left: 4px solid var(--color-primary);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.servicio-card {
    background: var(--color-white);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.servicio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.servicio-card:hover::before {
    transform: scaleX(1);
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.servicio-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(178, 25, 23, 0.1) 0%, rgba(178, 25, 23, 0.05) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.servicio-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

.servicio-description {
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.motores-section {
    background: var(--color-black);
    color: var(--color-white);
}

.motores-section .section-title {
    color: var(--color-white);
}

.motores-section .section-text {
    color: rgba(255, 255, 255, 0.7);
}

.tabs-container {
    margin-top: var(--spacing-3xl);
}

.tabs-nav {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    justify-content: center;
    flex-wrap: wrap;
}

.tab-button {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-family: var(--font-family);
    font-size: 1.125rem;
    font-weight: 600;
    padding: var(--spacing-lg) var(--spacing-xl);
    cursor: pointer;
    transition: all var(--transition-base);
    border-bottom: 3px solid transparent;
    position: relative;
}

.tab-button.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-button:hover {
    color: var(--color-white);
}

.tab-content {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.tab-content.active {
    display: block;
}

.motor-content {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-2xl);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.motor-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-white);
}

.motor-title i {
    color: var(--color-primary);
    font-size: 2.5rem;
}

.motor-description {
    font-size: 1.25rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

.motores-conclusion {
    text-align: center;
    font-size: 1.25rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--spacing-3xl);
}

.para-quien-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.para-quien-column {
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.para-quien-column.es-para {
    background: linear-gradient(135deg, rgba(178, 25, 23, 0.05) 0%, transparent 100%);
    border-color: var(--color-primary);
}

.para-quien-column.no-es-para {
    background: var(--color-gray-lighter);
}

.para-quien-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.para-quien-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.para-quien-title i {
    font-size: 2rem;
}

.es-para .para-quien-title {
    color: var(--color-primary);
}

.para-quien-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.para-quien-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    font-size: 1.125rem;
    line-height: 1.6;
}

.para-quien-list li i {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.no-es-para .para-quien-list li i {
    color: var(--color-gray);
}

.para-quien-footer {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-xl);
}

.testimonios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

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

/* Carrusel de Testimonios */
.testimonial-carousel {
    width: 100%;
    padding-top: 20px;
    padding-bottom: 60px;
    margin-top: var(--spacing-3xl);
}

.testimonial-carousel .swiper-slide {
    height: auto;
    display: flex;
}

.testimonial-carousel .swiper-pagination {
    bottom: 0;
}

.testimonial-carousel .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--color-gray-light);
    opacity: 1;
    transition: all var(--transition-base);
}

.testimonial-carousel .swiper-pagination-bullet-active {
    background: var(--color-primary);
    width: 32px;
    border-radius: 6px;
}

.testimonial-carousel .swiper-button-next,
.testimonial-carousel .swiper-button-prev {
    color: var(--color-primary);
    background: var(--color-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

.testimonial-carousel .swiper-button-next:hover,
.testimonial-carousel .swiper-button-prev:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.testimonial-carousel .swiper-button-next::after,
.testimonial-carousel .swiper-button-prev::after {
    font-size: 20px;
    font-weight: bold;
}

@media (max-width: 768px) {

    .testimonial-carousel .swiper-button-next,
    .testimonial-carousel .swiper-button-prev {
        display: none;
    }
}

.testimonio-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 1px solid var(--color-gray-light);
    border-top: 4px solid var(--color-primary);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.testimonio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-top-color: var(--color-primary-dark);
}

.testimonio-quote {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
    flex-grow: 1;
}

.testimonio-author {
    font-weight: 600;
    color: var(--color-black);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-light);
}

.testimonio-author i {
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.testimonio-author div {
    flex: 1;
}

.testimonio-author strong {
    display: block;
    margin-bottom: 0.25rem;
}

.faq-section {
    background: var(--color-gray-lighter);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    margin-top: var(--spacing-3xl);
}

.faq-item {
    background: var(--color-white);
    border-radius: 16px;
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-family: var(--font-family);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-black);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question i {
    font-size: 1.5rem;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
    color: var(--color-gray);
    line-height: 1.7;
    font-size: 1.0625rem;
}

.cta-final-section {
    background: linear-gradient(135deg, var(--color-black) 0%, #1a1a1a 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-final-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-final-section .section-title {
    color: var(--color-white);
}

.cta-final-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
}

footer {
    background: var(--color-black);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
}

.footer-logo {
    margin-bottom: var(--spacing-xl);
}

.footer-logo img {
    height: 50px;
}

.footer-tagline {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer-services {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.footer-location {
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-xl);
}

.footer-quote {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
}

.footer-copyright {
    font-size: 0.875rem;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 968px) {
    .navbar-menu {
        display: none;
    }

    .para-quien-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section {
        padding: var(--spacing-3xl) var(--spacing-lg);
    }

    .hero-content {
        padding: var(--spacing-3xl) var(--spacing-lg);
    }

    .hero-ctas {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .tabs-nav {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
        text-align: left;
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   MEJORAS UX/UI MODERNAS
======================================== */

/* Smooth scrolling mejorado */
html {
    scroll-padding-top: 80px;
}

/* Mejor focus para accesibilidad */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Animaciones de entrada mejoradas */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Efectos hover mejorados para tarjetas */
.servicio-card,
.motor-card,
.workshop-card,
.case-card,
.testimonio-card {
    transition: all var(--transition-base);
}

.servicio-card:hover,
.motor-card:hover,
.workshop-card:hover,
.case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Mejora de botones con micro-interacciones */
.btn {
    position: relative;
    transform: translateY(0);
    transition: all var(--transition-base);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

/* Loading states para formularios */
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(178, 25, 23, 0.1);
    outline: none;
}

/* Skeleton loading para imágenes */
.hero-image,
.hero-video {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Mejoras de accesibilidad para navegación */
.navbar-menu a {
    position: relative;
}

.navbar-menu a:focus-visible::after {
    width: 100%;
}

/* Parallax suave en hero */
.hero-background,
.hero-video-container,
.hero-image-container {
    will-change: transform;
}

/* Optimización de rendimiento */
.hero-video,
.hero-image {
    will-change: opacity;
}

/* Mejoras responsive adicionales */
@media (max-width: 480px) {
    .hero-h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .hero-chips,
    .outcome-chips {
        gap: var(--spacing-sm);
    }

    .chip,
    .outcome-chip {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Dark mode support (preparado para futura implementación) */
@media (prefers-color-scheme: dark) {
    /* Los estilos ya están optimizados para dark */
}

/* Reduce motion para usuarios con preferencias de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ========================================
   EFECTOS ESPECIALES PARA SECCIONES
======================================== */

/* Signals Grid - Efectos especiales para secciones "¿Cuándo tiene sentido?" */
.signals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.signal-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    border: 2px solid var(--color-gray-light);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.signal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform var(--transition-base);
}

.signal-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-left-width: 8px;
}

.signal-card:hover::before {
    transform: scaleY(1);
}

.signal-text {
    font-size: 1.125rem;
    color: var(--color-gray-dark);
    line-height: 1.7;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.signal-text i {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.signal-card:hover .signal-text i {
    transform: scale(1.1) rotate(5deg);
    color: var(--color-primary-dark);
}

.signal-text span {
    flex: 1;
}

/* Motors Diagram - Efectos especiales para metodología */
.motors-diagram {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin: var(--spacing-3xl) 0;
}

.motor-block {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--color-white);
    border-radius: 20px;
    border: 3px solid var(--color-gray-light);
    position: relative;
    transition: all var(--transition-slow);
}

.motor-block::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 20px;
    padding: 3px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.motor-block:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 25px 50px rgba(178, 25, 23, 0.2);
    border-color: transparent;
}

.motor-block:hover::after {
    opacity: 1;
}

.motor-block-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.motor-block:hover .motor-block-icon {
    transform: rotate(360deg);
    box-shadow: 0 10px 30px rgba(178, 25, 23, 0.4);
}

.motor-block-icon i {
    font-size: 2.5rem;
    color: var(--color-white);
}

.motor-block-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.05em;
}

.motor-block-subtitle {
    font-size: 1.25rem;
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Examples Grid - Para metodología */
.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.example-card {
    background: linear-gradient(135deg, var(--color-gray-lighter) 0%, var(--color-white) 100%);
    padding: var(--spacing-2xl);
    border-radius: 16px;
    border: 2px solid var(--color-gray-light);
    text-align: center;
    transition: all var(--transition-base);
}

.example-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.example-formula {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-lg);
    font-family: 'Courier New', monospace;
}

.example-arrow {
    color: var(--color-primary);
    font-weight: 900;
    margin: 0 var(--spacing-sm);
}

.example-result {
    font-size: 1.125rem;
    color: var(--color-gray-dark);
    font-style: italic;
    padding-top: var(--spacing-lg);
    border-top: 2px dashed var(--color-gray-light);
}

/* Comparison Grid - Para secciones "Qué es / Qué no es" */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.comparison-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.comparison-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.comparison-header {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-primary);
}

.comparison-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.comparison-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 1.0625rem;
}

.comparison-list li i {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.comparison-card:hover .comparison-list li i {
    transform: scale(1.15);
}

/* Timeline - Para procesos paso a paso */
.timeline {
    max-width: 900px;
    margin: var(--spacing-3xl) auto 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    padding-bottom: var(--spacing-3xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(178, 25, 23, 0.3);
    transition: all var(--transition-base);
}

.timeline-item:hover .timeline-number {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(178, 25, 23, 0.4);
}

.timeline-content {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.timeline-content:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateX(5px);
}

.timeline-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
}

.timeline-description {
    color: var(--color-gray);
    line-height: 1.7;
    font-size: 1.0625rem;
}

/* Motors Grid - Grid específico para motores en consultoría */
.motors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.motor-card {
    background: var(--color-white);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.motor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.motor-card:hover::before {
    transform: scaleX(1);
}

.motor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.motor-badge {
    display: inline-block;
    background: rgba(178, 25, 23, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    margin-bottom: var(--spacing-lg);
}

.motor-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.motor-card:hover .motor-icon {
    transform: scale(1.1);
}

.motor-icon i {
    color: var(--color-white);
    font-size: 1.75rem;
}

.motor-card .motor-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.motor-card .motor-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-dark);
    text-align: center;
}

/* Cases Grid - Para casos de uso o ejemplos */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.case-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 1px solid var(--color-gray-light);
    border-top: 4px solid var(--color-primary);
    transition: all var(--transition-base);
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.case-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-lg);
}

.case-description {
    color: var(--color-gray-dark);
    line-height: 1.7;
    font-size: 1.0625rem;
}

/* VS Grid - Para comparaciones tipo "vs" */
.vs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.vs-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.vs-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.vs-header {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--color-primary);
}

/* ========================================
   COMPONENTES DE TALLERES
======================================== */

/* Purpose List - Para listas de propósitos */
.purpose-list {
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.purpose-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    font-size: 1.125rem;
    color: var(--color-gray-dark);
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-base);
}

.purpose-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.purpose-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

/* Pull Quote - Para citas destacadas */
.pull-quote {
    max-width: 900px;
    margin: var(--spacing-3xl) auto;
    padding: var(--spacing-2xl) var(--spacing-3xl);
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1.6;
    text-align: center;
    color: var(--color-black);
    background: linear-gradient(135deg, rgba(178, 25, 23, 0.05) 0%, rgba(178, 25, 23, 0.02) 100%);
    border-left: 6px solid var(--color-primary);
    border-radius: 12px;
    font-style: italic;
}

/* Workshops Grid - Grid específico para talleres */
.workshops-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.workshop-card {
    background: var(--color-white);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.workshop-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.workshop-card:hover::before {
    transform: scaleX(1);
}

.workshop-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.workshop-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(178, 25, 23, 0.1) 0%, rgba(178, 25, 23, 0.05) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition-base);
}

.workshop-card:hover .workshop-icon {
    transform: scale(1.1) rotate(-5deg);
}

.workshop-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

.workshop-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    font-style: italic;
}

.workshop-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.workshop-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--color-gray-dark);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.workshop-detail strong {
    color: var(--color-black);
    min-width: 90px;
    flex-shrink: 0;
}

.workshop-microcopy {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--color-gray);
    font-style: italic;
    margin-top: var(--spacing-2xl);
}

/* Formats Grid - Para formatos de talleres */
.formats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.format-card {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.format-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.format-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.format-title i {
    font-size: 1.75rem;
}

.format-description {
    color: var(--color-gray-dark);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

.format-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.format-items li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--color-gray-dark);
    font-size: 0.9375rem;
}

.format-items li i {
    color: var(--color-primary);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

/* Checklist Grid - Para secciones "Sí/No" */
.checklist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.checklist-column {
    padding: var(--spacing-2xl);
    border-radius: 20px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.checklist-column.si {
    background: linear-gradient(135deg, rgba(178, 25, 23, 0.05) 0%, transparent 100%);
    border-color: var(--color-primary);
}

.checklist-column.no {
    background: var(--color-gray-lighter);
}

.checklist-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.checklist-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.checklist-title i {
    font-size: 2rem;
}

.checklist-column.si .checklist-title {
    color: var(--color-primary);
}

.checklist-column.no .checklist-title {
    color: var(--color-gray-dark);
}

.checklist-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.checklist-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--color-gray-dark);
    font-size: 1rem;
    line-height: 1.6;
}

.checklist-list li i {
    flex-shrink: 0;
    margin-top: 0.25rem;
    font-size: 1.25rem;
}

.checklist-column.si .checklist-list li i {
    color: var(--color-primary);
}

.checklist-column.no .checklist-list li i {
    color: var(--color-gray);
}

/* Flow Section - Para flujos de procesos */
.flow-section {
    background: var(--color-gray-lighter);
    text-align: center;
}

.flow-steps {
    max-width: 800px;
    margin: var(--spacing-3xl) auto 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.flow-step {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 16px;
    border: 2px solid var(--color-gray-light);
    transition: all var(--transition-base);
}

.flow-step:hover {
    transform: scale(1.02);
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.flow-step-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-black);
}

.flow-arrow {
    color: var(--color-primary);
    font-size: 2rem;
}

/* FAQ Container - Para secciones de preguntas frecuentes */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--color-gray-light);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    background: var(--color-white);
    border: none;
    padding: var(--spacing-lg);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-black);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-base);
}

.faq-question:hover {
    background: var(--color-gray-lighter);
}

.faq-question i {
    color: var(--color-primary);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: var(--spacing-lg);
    color: var(--color-gray-dark);
    line-height: 1.7;
    font-size: 1rem;
    background: var(--color-gray-lighter);
}

/* Responsive para nuevos componentes */
@media (max-width: 968px) {
    .comparison-grid,
    .vs-grid {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 15px;
    }

    .timeline-item {
        padding-left: 60px;
    }

    .timeline-number {
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .comparison-grid,
    .vs-grid {
        gap: var(--spacing-xl);
    }

    .motors-grid,
    .cases-grid,
    .workshops-grid,
    .formats-grid,
    .checklist-grid {
        grid-template-columns: 1fr;
    }

    .workshop-card,
    .format-card,
    .checklist-column {
        padding: var(--spacing-xl);
    }

    .flow-steps {
        padding-left: var(--spacing-lg);
    }
}

/* Print styles */
@media print {
    .navbar,
    .hero-ctas,
    .btn,
    footer {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 2rem 0;
    }

    .section {
        page-break-inside: avoid;
    }
}