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

:root {
    --primary: #0052cc;
    --primary-dark: #003d82;
    --secondary: #10b981;
    --accent: #ffa500;
    --bg-light: #f5f7fa;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-light: #999999;
    --border: #e0e0e0;
    --white: #ffffff;
    --dark: #0f1419;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
}

.cookie-banner {
    position: fixed;
    bottom: -200px;
    left: 0;
    right: 0;
    background: var(--color-dark);
    color: var(--color-white);
    padding: 1.5rem;
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    transition: bottom 0.4s ease;
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.cookie-text i {
    font-size: 2rem;
    color: var(--color-accent);
}

.cookie-text p {
    margin: 0;
    font-size: 0.95rem;
}

.cookie-text a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.cookie-accept {
    background: var(--color-secondary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.cookie-accept:hover {
    background: #059669;
    transform: translateY(-2px);
}

.whatsapp-button {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: var(--shadow-xl);
    z-index: 9999;
    transition: var(--transition);
    overflow: hidden;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 25px 35px -5px rgba(37, 211, 102, 0.4);
}

.whatsapp-button i {
    font-size: 2rem;
}

.whatsapp-button span {
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 0.2rem;
}

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

.whatsapp-button {
    animation: floating 3s ease-in-out infinite;
}

.navigation {
    background: var(--color-dark);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 300;
}

.brand i {
    font-size: 2rem;
    color: var(--color-secondary);
}

.brand-bold {
    font-weight: 800;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 100%;
    height: 3px;
    background: var(--color-white);
    border-radius: 3px;
    transition: var(--transition);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-cta {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #059669 100%);
    padding: 0.6rem 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-white);
}

.hero-section {
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-light) 100%);
    color: var(--color-white);
    padding: 8rem 2rem 6rem;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 2rem;
    animation: fadeInDown 0.6s ease;
}

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

.badge-icon {
    font-size: 1.5rem;
}

.badge-text {
    font-weight: 700;
    font-size: 0.85rem;
}

.badge-discount {
    background: var(--color-accent);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-weight: 700;
    font-size: 0.85rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease 0.2s both;
}

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

.highlight {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--color-gray-light);
    max-width: 700px;
    margin: 0 auto 3rem;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-features-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease 0.6s both;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.hero-feature i {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.8s both;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: var(--transition);
    display: inline-block;
}

.btn-primary-hero {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #059669 100%);
    color: white;
}

.btn-primary-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px -5px rgba(16, 185, 129, 0.4);
}

.btn-secondary-hero {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary-hero:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.hero-scroll {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 4rem;
    color: var(--color-gray-light);
    font-size: 0.9rem;
    animation: bounce 2s ease infinite;
}

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

.tech-section, .pricing-section, .benefits-section {
    padding: 6rem 2rem;
}

.tech-section {
    background: var(--color-bg);
}

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

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.15rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.tech-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--color-gray-light);
}

.tech-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.tech-icon {
    font-size: 3.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.tech-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-dark);
}

.panel-section {
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
}

.panel-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 1.5rem;
}

.panel-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.panel-tag {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e40af 100%);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
}

.panel-note {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 1.05rem;
}

.pricing-section {
    background: white;
}

.period-selector {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.period-btn {
    padding: 0.75rem 1.75rem;
    background: var(--color-bg);
    border: 2px solid var(--color-gray-light);
    border-radius: 0.5rem;
    cursor: pointer;
    font-weight: 600;
    color: var(--color-gray);
    transition: var(--transition);
    font-size: 0.95rem;
}

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

.period-btn:hover {
    border-color: var(--color-primary);
}

.plans-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.plan-box {
    background: white;
    border: 2px solid var(--color-gray-light);
    border-radius: 1rem;
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.plan-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.plan-featured {
    border-color: var(--color-secondary);
    border-width: 3px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(37, 99, 235, 0.05) 100%);
}

.featured-label {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-secondary) 0%, #059669 100%);
    color: white;
    padding: 0.4rem 1.5rem;
    border-radius: 2rem;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.plan-header {
    margin-bottom: 1.5rem;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.plan-pricing {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.price-before {
    text-decoration: line-through;
    color: var(--color-gray);
    font-size: 1rem;
}

.price-main {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
}

.price-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.price-period {
    font-size: 1.1rem;
    color: var(--color-gray);
}

.price-discount {
    display: inline-block;
    background: var(--color-accent);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 0.4rem;
    font-weight: 700;
    font-size: 0.9rem;
    width: fit-content;
}

.plan-specs {
    background: var(--color-bg);
    padding: 1.25rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.spec-highlight {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 0.95rem;
}

.spec-highlight i {
    font-size: 1.1rem;
}

.plan-details {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.plan-details li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-gray-light);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
}

.plan-details li:last-child {
    border-bottom: none;
}

.plan-details i {
    color: var(--color-secondary);
    font-size: 1rem;
}

.plan-button {
    display: block;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e40af 100%);
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 1.05rem;
    transition: var(--transition);
    margin-bottom: 1rem;
}

.plan-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.4);
}

.plan-featured .plan-button {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #059669 100%);
}

.plan-featured .plan-button:hover {
    box-shadow: 0 15px 30px -5px rgba(16, 185, 129, 0.4);
}

.plan-note {
    font-size: 0.85rem;
    color: var(--color-gray);
    text-align: center;
    line-height: 1.4;
}

.pricing-footer {
    text-align: center;
    color: var(--color-gray);
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    color: white;
}

.testimonial-wrapper {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-image-box {
    position: relative;
    flex: 0 0 300px;
}

.testimonial-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
}

.testimonial-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: var(--color-secondary);
    border-radius: 50%;
    opacity: 0.2;
    z-index: -1;
}

.testimonial-content-box {
    flex: 1;
}

.testimonial-quote-icon {
    font-size: 3rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.5rem;
    line-height: 1.6;
    font-weight: 500;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author-box {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.author-name {
    font-size: 1.3rem;
    font-weight: 700;
}

.author-role {
    color: var(--color-secondary);
    font-size: 1.05rem;
}

.benefits-section {
    background: var(--color-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
}

.benefit-item {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.benefit-icon-box {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.benefit-icon-box i {
    font-size: 2rem;
    color: white;
}

.benefit-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.75rem;
}

.benefit-text {
    color: var(--color-gray);
    line-height: 1.7;
    font-size: 0.95rem;
}

.site-footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 4rem 2rem 2rem;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-brand i {
    font-size: 2rem;
    color: var(--color-secondary);
}

.footer-desc {
    color: var(--color-gray-light);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: var(--color-dark-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--color-secondary);
    transform: translateY(-3px);
}

.footer-heading {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.footer-list {
    list-style: none;
}

.footer-list li {
    margin-bottom: 0.75rem;
}

.footer-list a {
    color: var(--color-gray-light);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-list a:hover {
    color: var(--color-secondary);
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--color-secondary);
    margin-top: 3px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-gray-light);
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

.footer-bottom a {
    color: var(--color-secondary);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .nav-container {
        padding: 1rem 1.5rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--color-dark);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateX(-100%);
        opacity: 0;
        transition: var(--transition);
        box-shadow: var(--shadow-xl);
    }

    .nav-links.active {
        transform: translateX(0);
        opacity: 1;
    }

    .nav-link::after {
        display: none;
    }

    .testimonial-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-image-box {
        flex: 0 0 auto;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 5rem 1.5rem 4rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-features-list {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .tech-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1rem;
    }

    .plans-container {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .whatsapp-button {
        width: 55px;
        height: 55px;
        bottom: 1.5rem;
        right: 1.5rem;
    }

    .cookie-wrapper {
        flex-direction: column;
        text-align: center;
    }
}