/* ========================================
   Reset & Base Styles
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-blue: #4A90E2;
    --primary-blue-dark: #357ABD;
    --primary-blue-light: #6BA3F0;
    --gradient-start: #4A90E2;
    --gradient-end: #7BB3F5;
    --purple: #9B59B6;
    --pink: #E91E63;
    --green: #2ECC71;
    --orange: #F39C12;
    --dark: #2C3E50;
    --dark-light: #34495E;
    --gray: #7F8C8D;
    --gray-light: #ECF0F1;
    --white: #FFFFFF;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 16px;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 100px 0;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Header & Navigation
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--green), var(--primary-blue));
    color: var(--white);
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    border-radius: 8px;
    margin-right: 10px;
}

.logo-text {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--dark);
    font-weight: var(--font-weight-medium);
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-blue);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-btn {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--dark);
    cursor: pointer;
    padding: 8px;
    transition: var(--transition);
}

.search-btn:hover {
    color: var(--primary-blue);
}

.btn-signin {
    padding: 10px 24px;
    background: var(--primary-blue);
    color: var(--white);
    text-decoration: none;
    border-radius: 6px;
    font-weight: var(--font-weight-semibold);
    font-size: 14px;
    transition: var(--transition);
}

.btn-signin:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: auto;
    max-height: 95vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    padding-bottom: 80px;
    overflow: visible;
    margin-bottom: -100px;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #5B9FE8 0%, #4A90E2 50%, #3D7BC8 100%);
}

.abstract-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.08);
    top: -150px;
    right: -150px;
    border-radius: 50%;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: rgba(255, 255, 255, 0.06);
    bottom: -80px;
    left: -80px;
    border-radius: 50%;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.05);
    top: 40%;
    left: 8%;
    border-radius: 50%;
}

.hero .container {
    z-index: 1;
    position: relative;
    min-height: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 2rem;
}

.hero-content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    width: 100%;
}

.hero-text-center {
    text-align: center;
    color: var(--white);
    margin-top: 0;
    width: 100%;
    max-width: 900px;
}

.hero-content {
    color: var(--white);
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: -0.5px;
    color: var(--white);
}

.hero-title span {
    display: block;
    color: var(--white);
    margin-top: 0.2em;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.btn-primary {
    display: inline-block;
    padding: 16px 36px;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 8px;
    font-weight: var(--font-weight-semibold);
    font-size: 16px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-primary-hero {
    display: inline-block;
    padding: 16px 40px;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-transform: none;
    letter-spacing: 0;
}

.btn-primary-hero:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    background: #f8f9fa;
}

.hero-devices {
    position: relative;
    width: 100%;
    max-width: 950px;
    height: auto;
    min-height: 350px;
    max-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.hero-mockup-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    margin-top: 2rem;
}

.hero-mockup-image {
    width: 85%;
    height: auto;
    max-height: 85%;
    max-width: 900px;
    object-fit: contain;
    filter: drop-shadow(0 30px 80px rgba(0, 0, 0, 0.25));
    animation: float 4s ease-in-out infinite;
    will-change: transform;
    position: relative;
    z-index: 2;
}

.floating-card {
    position: absolute;
    left: -100px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--white);
    border-radius: 10px;
    padding: 22px 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    z-index: 3;
    min-width: 200px;
    animation: floatCard 4s ease-in-out infinite;
    animation-delay: 0.5s;
}

.floating-card-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.floating-card-label {
    font-size: 12px;
    color: var(--gray);
    font-weight: var(--font-weight-medium);
}

.floating-card-value {
    font-size: 28px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
}

.floating-card-change {
    font-size: 14px;
}

.floating-card-change .positive {
    color: var(--green);
    font-weight: var(--font-weight-semibold);
}

.floating-card-chart {
    margin-top: 10px;
    opacity: 0.8;
}

@keyframes float {
    0% {
        transform: translateY(0px) translateX(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) translateX(5px) rotate(1deg);
    }
    50% {
        transform: translateY(-25px) translateX(0px) rotate(0deg);
    }
    75% {
        transform: translateY(-15px) translateX(-5px) rotate(-1deg);
    }
    100% {
        transform: translateY(0px) translateX(0px) rotate(0deg);
    }
}

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

/* Estilos para mockup removidos - ahora usando imagen */

/* Estilos para móvil mockup removidos - ahora usando imagen */

/* ========================================
   Section Styles
   ======================================== */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(155, 89, 182, 0.1);
    color: var(--purple);
    border-radius: 25px;
    font-size: 13px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.3;
    letter-spacing: -0.5px;
}

.section-description {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.8;
    margin-top: 1rem;
}

/* ========================================
   What We Do / Features
   ======================================== */
.what-we-do {
    background: var(--white);
    position: relative;
    z-index: 2;
    padding-top: 150px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 3.5rem 2.5rem;
    background: var(--white);
    border-radius: 8px;
    transition: var(--transition);
    border: none;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: #4A90E2;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 42px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 1.2rem;
    letter-spacing: -0.2px;
}

.feature-card p {
    color: #7F8C8D;
    line-height: 1.7;
    font-size: 15px;
}

/* ========================================
   Data Analysis Section
   ======================================== */
.data-analysis {
    background: var(--gray-light);
}

.analysis-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.analysis-text h2 {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.analysis-text p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.feature-list {
    list-style: none;
    margin-bottom: 2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--gray);
}

.feature-list li i {
    color: var(--green);
    font-size: 18px;
}

.dashboard-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.kpi-grid-demo {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-demo-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--gray-light);
    border-radius: 8px;
}

.kpi-demo-number {
    font-size: 36px;
    font-weight: var(--font-weight-extrabold);
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.kpi-demo-label {
    font-size: 14px;
    color: var(--gray);
}

.dashboard-header-small {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-light);
}

.dashboard-header-small h4 {
    font-size: 18px;
    color: var(--dark);
}

.dashboard-header-small span {
    font-size: 14px;
    color: var(--gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-box {
    text-align: center;
    padding: 1rem;
    background: var(--gray-light);
    border-radius: 8px;
}

.stat-number {
    font-size: 32px;
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 12px;
    color: var(--gray);
}

.chart-visual {
    height: 200px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.line-chart {
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, var(--primary-blue-light) 0%, transparent 100%);
    clip-path: polygon(0% 100%, 10% 80%, 20% 70%, 30% 60%, 40% 50%, 50% 55%, 60% 45%, 70% 40%, 80% 35%, 90% 30%, 100% 25%, 100% 100%);
}

/* ========================================
   Platform Features Section
   ======================================== */
.platform-features {
    background: var(--white);
    padding: var(--section-padding);
}

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

.platform-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2.5rem;
    border: 1px solid var(--gray-light);
    transition: var(--transition);
}

.platform-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.platform-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-blue-light), var(--primary-blue));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 28px;
}

.platform-card h3 {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
    margin-bottom: 1rem;
}

.platform-card p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.platform-feature-list {
    list-style: none;
}

.platform-feature-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
    font-size: 14px;
}

.platform-feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: var(--font-weight-bold);
}

/* ========================================
   Services Section
   ======================================== */
.services {
    background: var(--white);
}

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

.service-card {
    text-align: center;
    padding: 2.5rem;
    background: var(--white);
    border-radius: 12px;
    transition: var(--transition);
    border: 1px solid var(--gray-light);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--white);
}

.service-icon.blue {
    background: linear-gradient(135deg, #4FC3F7, #29B6F6);
}

.service-icon.pink {
    background: linear-gradient(135deg, #F48FB1, #EC407A);
}

.service-icon.green {
    background: linear-gradient(135deg, #81C784, #66BB6A);
}

.service-icon.purple {
    background: linear-gradient(135deg, #BA68C8, #AB47BC);
}

.service-card h3 {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--gray);
    line-height: 1.8;
    font-size: 14px;
}

/* ========================================
   Statistics Section
   ======================================== */
.statistics {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    color: var(--white);
}

.stats-circle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.stat-circle {
    text-align: center;
}

.circle-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    backdrop-filter: blur(10px);
}

.circle-number {
    font-size: 48px;
    font-weight: var(--font-weight-extrabold);
    margin-bottom: 0.5rem;
}

.circle-label {
    font-size: 16px;
    opacity: 0.9;
}

/* ========================================
   Complete Solution Section
   ======================================== */
.complete-solution {
    background: var(--white);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.solution-text h2 {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.solution-text p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 8px;
    font-weight: var(--font-weight-semibold);
    font-size: 16px;
    transition: var(--transition);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.solution-dashboard {
    background: var(--gray-light);
    border-radius: 12px;
    padding: 2rem;
}

.dashboard-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-check {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--white);
    border-radius: 8px;
}

.feature-check i {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 12px;
}

.feature-check i.green {
    background: var(--green);
}

.feature-check i.purple {
    background: var(--purple);
}

/* ========================================
   Team Section
   ======================================== */
.team {
    background: var(--gray-light);
}

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

.team-member {
    text-align: center;
}

.member-photo {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    background: var(--white);
}

.testimonials-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.testimonials-header h2 {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
    margin-bottom: 1rem;
}

.trust-text {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 2rem;
}

.testimonial-controls {
    display: flex;
    gap: 1rem;
}

.control-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--primary-blue);
    background: var(--white);
    color: var(--primary-blue);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.control-btn:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.testimonials-slider {
    position: relative;
    min-height: 300px;
}

.testimonial-card {
    display: none;
    padding: 2.5rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-card.active {
    display: block;
}

.testimonial-card p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: 14px;
    color: var(--gray);
    margin: 0;
    font-style: normal;
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing {
    background: var(--gray-light);
}

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

.pricing-card {
    position: relative;
    background: var(--white);
    border-radius: 10px;
    padding: 3rem 2.5rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.pricing-card.featured {
    border: 2px solid var(--primary-blue);
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(74, 144, 226, 0.2);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--primary-blue);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: var(--font-weight-semibold);
}

.pricing-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--purple), var(--pink));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 32px;
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.pricing-amount {
    margin-bottom: 2rem;
}

.currency {
    font-size: 24px;
    color: var(--gray);
    vertical-align: top;
}

.amount {
    font-size: 56px;
    font-weight: var(--font-weight-extrabold);
    color: var(--dark);
}

.period {
    font-size: 18px;
    color: var(--gray);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray);
}

.pricing-features li i {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.pricing-features li i.fa-check {
    background: var(--green);
    color: var(--white);
}

.pricing-features li i.fa-times {
    background: #E74C3C;
    color: var(--white);
}

.btn-pricing {
    display: block;
    padding: 14px 32px;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 8px;
    font-weight: var(--font-weight-semibold);
    font-size: 16px;
    transition: var(--transition);
    border: 2px solid var(--primary-blue);
}

.btn-pricing:hover {
    background: var(--primary-blue);
    color: var(--white);
}

/* ========================================
   Blog Section
   ======================================== */
.blog {
    background: var(--white);
}

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

.blog-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

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

.blog-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 1.5rem;
}

.blog-date {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 0.75rem;
    display: block;
}

.blog-content h3 {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--dark);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.blog-content p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
}

/* ========================================
   Newsletter Section
   ======================================== */
.newsletter {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    color: var(--white);
    padding: 80px 0;
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.newsletter-text h2 {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-family);
}

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.btn-newsletter {
    padding: 16px 32px;
    background: var(--primary-blue-dark);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: var(--font-weight-semibold);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-newsletter:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
}

.newsletter-devices {
    position: relative;
    height: 400px;
}

.newsletter-phone,
.newsletter-tablet {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
}

.newsletter-phone {
    width: 150px;
    height: 300px;
    bottom: 0;
    right: 100px;
}

.newsletter-tablet {
    width: 250px;
    height: 350px;
    top: 0;
    right: 0;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-logo .logo-icon {
    background: linear-gradient(135deg, var(--orange), var(--primary-blue));
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-blue);
    transform: translateY(-3px);
}

.footer-column h4 {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.5rem;
}

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

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

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: start;
    gap: 1rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info li i {
    margin-top: 4px;
    color: var(--primary-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* ========================================
   Scroll to Top Button
   ======================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(74, 144, 226, 0.4);
    transition: var(--transition);
    z-index: 999;
}

.scroll-top:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-5px);
}

.scroll-top.visible {
    display: flex;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero {
        max-height: none;
        padding-bottom: 40px;
    }
    
    .hero .container,
    .analysis-content,
    .solution-content,
    .testimonials-content,
    .newsletter-content {
        grid-template-columns: 1fr;
    }
    
    .hero-devices {
        margin-top: 2rem;
        height: auto;
        min-height: 350px;
        max-height: 450px;
    }
    
    .hero-mockup-image {
        max-width: 100%;
    }
    
    .floating-card {
        left: -60px;
        min-width: 150px;
        padding: 15px;
    }
    
    .floating-card-value {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .hero-title {
        font-size: 48px;
        letter-spacing: -0.5px;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
}

/* Ajuste para pantallas muy altas (verticales) */
@media (min-height: 1000px) {
    .hero {
        max-height: 85vh;
        padding-top: 80px;
        padding-bottom: 40px;
    }
    
    .hero-content-wrapper {
        gap: 2.5rem;
    }
    
    .hero-devices {
        max-height: 500px;
        margin-top: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        padding: 2rem;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .hero-devices {
        height: 300px;
    }
    
    .laptop-mockup {
        max-width: 100%;
    }
    
    .phone-mockup {
        display: none;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .stats-circle-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-devices {
        height: 350px;
        margin-top: 2rem;
    }
    
    .hero-mockup-image {
        animation: none;
    }
    
    .floating-card {
        left: -40px;
        min-width: 120px;
        padding: 12px;
        transform: scale(0.8);
    }
    
    .floating-card-value {
        font-size: 20px;
    }
    
    .floating-card-label {
        font-size: 10px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .btn-primary-hero {
        padding: 14px 32px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .btn-primary,
    .btn-secondary,
    .btn-pricing {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .stats-circle-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-devices {
        height: 280px;
    }
    
    .floating-card {
        display: none; /* Ocultar en móviles muy pequeños */
    }
    
    .hero-text-center {
        margin-top: 1rem;
    }
}