:root {
    --primary: #0032A0;    /* Azul chileno */
    --secondary: #D52B1E;  /* Rojo chileno */
    --light: #FFFFFF;      /* Blanco */
    --dark: #111111;
    --gray: #666666;
    --text: #333333;
    --border-radius: 12px;
    --box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    --transition: all 0.3s ease-in-out;
}

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

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

body {
    font-family: 'Nunito', 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: #FAFAFA;
}

.page-wrapper {
    position: relative;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--dark);
}

h1 {
    font-size: 2.8rem;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: var(--transition);
}

a:hover {
    color: var(--secondary);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    margin-left: 0.75rem;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
}

.nav-list li {
    margin-left: 2rem;
}

.nav-list a {
    color: var(--text);
    font-weight: 600;
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

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

.nav-btn {
    background-color: var(--primary);
    color: white !important;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 50, 160, 0.2);
}

.nav-btn:hover {
    background-color: var(--secondary);
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
}

.menu-toggle span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--primary);
    position: absolute;
    left: 5px;
    transition: var(--transition);
}

.menu-toggle span:nth-child(1) {
    top: 12px;
}

.menu-toggle span:nth-child(2) {
    top: 20px;
}

.menu-toggle span:nth-child(3) {
    top: 28px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 20px;
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 20px;
}

/* Hero Section */
.hero {
    padding: 9rem 0 6rem;
    background: linear-gradient(135deg, rgba(0, 50, 160, 0.03) 0%, rgba(213, 43, 30, 0.03) 100%);
    position: relative;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-text {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.hero-svg {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0) rotate(0); }
    50% { transform: translateY(-20px) rotate(3deg); }
    100% { transform: translateY(0) rotate(0); }
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

.wave svg {
    width: 100%;
    height: 120px;
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 50, 160, 0.3);
}

.btn-primary:hover {
    background: var(--secondary);
    box-shadow: 0 8px 25px rgba(213, 43, 30, 0.3);
    transform: translateY(-3px);
    color: white;
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

/* Sections */
section {
    padding: 6rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 25%;
    width: 50%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.section-desc {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: var(--gray);
    font-size: 1.1rem;
}

/* Features Section */
.features {
    background-color: var(--light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    margin: 0 auto 1.5rem;
    height: 60px;
    width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--primary);
}

/* How it Works Section */
.how-it-works {
    background: linear-gradient(135deg, rgba(0, 50, 160, 0.03) 0%, rgba(213, 43, 30, 0.03) 100%);
}

.steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 25px;
}

.step-card {
    flex: 1;
    min-width: 280px;
    background: white;
    border-radius: var(--border-radius);
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-10px);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.3rem;
}

.step-card:nth-child(2) .step-number {
    background: var(--secondary);
}

.step-card:nth-child(3) .step-number {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.step-icon {
    margin: 0 auto 1.5rem;
    height: 80px;
    width: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Testimonials */
.testimonials {
    background-color: var(--light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 6rem;
    font-family: Georgia, serif;
    color: rgba(0, 50, 160, 0.1);
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-10px);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    padding-top: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    color: var(--primary);
    font-size: 1.1rem;
}

.testimonial-author span {
    color: var(--gray);
    font-size: 0.9rem;
}

/* CTA */
.cta {
    padding: 5rem 0;
}

.cta-inner {
    background: linear-gradient(135deg, rgba(0, 50, 160, 0.97), rgba(213, 43, 30, 0.97));
    border-radius: var(--border-radius);
    padding: 4rem 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    color: white;
}

.cta-inner h2 {
    color: white;
    margin-bottom: 1.5rem;
}

.cta-inner p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
}

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

.cta-inner .btn-primary:hover {
    background: var(--light);
    color: var(--secondary);
}

/* Footer */
.footer {
    background-color: #0A0A0A;
    color: white;
    padding: 5rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 4rem;
}

.footer-brand {
    grid-column: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.footer-logo span {
    font-size: 1.5rem;
    font-weight: 700;
    margin-left: 0.75rem;
    color: white;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links h3, .footer-legal h3 {
    color: var(--secondary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links ul, .footer-legal ul {
    list-style: none;
}

.footer-links li, .footer-legal li {
    margin-bottom: 0.75rem;
}

.footer-links a, .footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover, .footer-legal a:hover {
    color: var(--secondary);
}

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

.copyright {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.disclaimer {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Media Queries */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .hero-image {
        justify-content: center;
    }
    
    .steps {
        flex-direction: column;
    }
    
    .step-card {
        margin-bottom: 2.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    section {
        padding: 4rem 0;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-list {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        align-items: center;
        padding: 2rem 1rem;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        transform: translateY(-150%);
        opacity: 0;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-list.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-list li {
        margin: 1rem 0;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .feature-card, .step-card, .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .cta-inner {
        padding: 3rem 1.5rem;
    }
}