/* FINANCIERA 360 - LANDING PAGE MODERN DESIGN */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #f5f1e8 0%, #ebe6dc 100%);
    background-attachment: fixed;
    color: #2d3f16;
    line-height: 1.6;
}

/* MODERN HEADER */
.header { 
    background: linear-gradient(135deg, #556b2f 0%, #3f4e1b 100%);
    border-bottom: 3px solid #c9a227;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at top left, rgba(201, 162, 39, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.header::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at top right, rgba(201, 162, 39, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.nav {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.logo {
    position: absolute;
    left: 2rem;
}

.logo img {
    height: 60px;
    filter: brightness(0) invert(1);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-links a:hover,
.nav-links a.active {
    background: white;
    color: #556b2f;
}

.nav-cta {
    background: white !important;
    color: #556b2f !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    border: 2px solid #c9a227 !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 162, 39, 0.5);
    background: #c9a227 !important;
    color: white !important;
}

.mobile-menu-btn {
    display: none;
    background: #556b2f;
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 1.2rem;
    cursor: pointer;
}

/* CONTAINER */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #556b2f, #3f4e1b);
    color: white;
    box-shadow: 0 8px 25px rgba(85, 107, 47, 0.3);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px rgba(85, 107, 47, 0.4);
}

.btn-secondary {
    background: white;
    color: #556b2f;
    border: 2px solid #556b2f;
}

.btn-secondary:hover {
    background: #f5f1e8;
}

/* SECTIONS */
.section {
    padding: 4rem 2rem;
}

.page-header {
    background: linear-gradient(135deg, #556b2f, #3f4e1b);
    padding: 3rem 2rem;
    text-align: center;
    color: white;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* CARDS */
.card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    border: 2px solid #556b2f;
    box-shadow: 0 8px 25px rgba(85, 107, 47, 0.1);
    margin-bottom: 1.5rem;
}

/* FORMS */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: #2d3f16;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1.25rem;
    border: 2px solid #d4c5a9;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
    background: #fafaf8;
    color: #2d3f16;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #556b2f;
    box-shadow: 0 0 0 3px rgba(85, 107, 47, 0.1);
    background: white;
}

/* FOOTER */
.footer {
    background: #2d3f16;
    color: rgba(255, 255, 255, 0.9);
    padding: 3rem 2rem 2rem;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

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

.footer h3, .footer h4 {
    color: #c9a227;
    margin-bottom: 1rem;
    font-weight: 800;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #c9a227;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* COMPREHENSIVE RESPONSIVE DESIGN */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .section {
        padding: 3rem 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav {
        padding: 0.75rem 1rem;
        position: relative;
    }
    
    .logo img {
        height: 50px;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        gap: 0.5rem;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .section {
        padding: 2rem 1rem;
    }
    
    .card {
        padding: 1.25rem;
    }
    
    .btn {
        padding: 0.875rem 1.75rem;
        font-size: 0.95rem;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 40px;
    }
    
    .nav {
        padding: 0.5rem;
    }
    
    .page-header {
        padding: 2rem 1rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .section {
        padding: 1.5rem 0.75rem;
    }
    
    .btn {
        width: 100%;
        padding: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
}