/* assets/css/style.css */
:root {
    --fondo-oscuro: #0A0C12;
    --verde-mente: #2ECF6B;
    --azul-profundo: #1A2A3F;
    --morado-tech: #6C5CE7;
    --rosa-accento: #FF6B6B;
    --blanco-humo: #F5F5F7;
    --gris-metal: #8E9AA8;
    --gradiente-tech: linear-gradient(135deg, var(--verde-mente) 0%, var(--morado-tech) 100%);
    --gradiente-fondo: linear-gradient(135deg, #0A0C12 0%, #14181F 100%);
}

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

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background: var(--gradiente-fondo);
    color: var(--blanco-humo);
    overflow-x: hidden;
}

/* Tipografía personalizada */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

h1, h2, h3, h4, h5, .logo-font {
    font-family: 'Space Grotesk', monospace;
}

/* Navbar */
.bg-dark-glass {
    background: rgba(10, 12, 18, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(46, 207, 107, 0.2);
}

.navbar-brand {
    font-family: 'Space Grotesk', monospace;
    font-weight: 700;
    font-size: 1.5rem;
    background: var(--gradiente-tech);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-link {
    color: var(--gris-metal);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--verde-mente);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradiente-tech);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 80%;
}

/* Botones */
.btn-primary-custom {
    background: var(--gradiente-tech);
    border: none;
    color: white;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 40px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(46, 207, 107, 0.3);
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(46, 207, 107, 0.4);
    color: white;
}

.btn-outline-custom {
    border: 2px solid var(--verde-mente);
    background: transparent;
    color: var(--verde-mente);
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 40px;
    transition: all 0.3s ease;
}

.btn-outline-custom:hover {
    background: var(--verde-mente);
    color: var(--fondo-oscuro);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(46, 207, 107, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--blanco-humo) 0%, var(--verde-mente) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-subtitle {
    color: var(--gris-metal);
    font-size: 1.2rem;
}

/* Tarjeta PanaWallet Mockup */
.pana-card-mockup {
    position: relative;
    perspective: 1000px;
}

.card-3d {
    background: linear-gradient(135deg, rgba(26, 42, 63, 0.9) 0%, rgba(10, 12, 18, 0.9) 100%);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2rem;
    border: 1px solid rgba(46, 207, 107, 0.3);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.card-3d:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

.card-chip {
    width: 40px;
    height: 30px;
    background: linear-gradient(135deg, #FFD966 0%, #FFB347 100%);
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.card-brand {
    font-family: 'Space Grotesk', monospace;
    font-size: 1.2rem;
    font-weight: 600;
    background: var(--gradiente-tech);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Cards de productos */
.product-card {
    background: rgba(26, 42, 63, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2rem;
    border: 1px solid rgba(46, 207, 107, 0.2);
    transition: all 0.3s ease;
}

.product-card:hover {
    border-color: var(--verde-mente);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.product-icon {
    width: 60px;
    height: 60px;
    background: var(--gradiente-tech);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

/* Sección de ODS */
.ods-card {
    background: rgba(46, 207, 107, 0.1);
    border-radius: 20px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(46, 207, 107, 0.2);
}

.ods-card:hover {
    background: rgba(46, 207, 107, 0.2);
    transform: translateY(-3px);
}

.ods-number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradiente-tech);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Calculadora */
.calculadora-card {
    background: rgba(26, 42, 63, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2rem;
    border: 1px solid rgba(46, 207, 107, 0.2);
}

.form-control-custom {
    background: rgba(10, 12, 18, 0.8);
    border: 1px solid rgba(46, 207, 107, 0.3);
    color: var(--blanco-humo);
    border-radius: 12px;
    padding: 12px 16px;
}

.form-control-custom:focus {
    background: rgba(10, 12, 18, 0.9);
    border-color: var(--verde-mente);
    box-shadow: 0 0 0 3px rgba(46, 207, 107, 0.2);
    color: var(--blanco-humo);
}

/* Footer */
.footer {
    background: rgba(10, 12, 18, 0.95);
    border-top: 1px solid rgba(46, 207, 107, 0.2);
    padding: 3rem 0 1.5rem;
}

/* Animaciones */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.float-animation {
    animation: float 4s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .card-3d {
        transform: none;
        margin-top: 2rem;
    }
}
/* assets/css/style.css - Añade o actualiza estas reglas */

/* Navbar Links - Estilos base */
.nav-link {
    color: var(--gris-metal) !important;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding-bottom: 8px;
}

/* Hover state */
.nav-link:hover {
    color: var(--verde-mente) !important;
}

/* Active state - CORREGIDO */
.nav-link.active {
    color: var(--verde-mente) !important;
    font-weight: 600;
}

/* Línea inferior para hover y active */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradiente-tech);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

/* Mostrar línea en hover */
.nav-link:hover::after {
    width: 80%;
}

/* Mostrar línea en active - CORREGIDO */
.nav-link.active::after {
    width: 80%;
}