:root {
    --bg-color: #0a0a0a;
    --bg-secondary: #0a0a0a;
    --text-main: #f5f5f5;
    --text-muted: #999999;
    --accent: var(--accent-primary);
    --accent-glow: transparent;
    --primary: var(--accent-primary);
    --danger: #b3453e;
    --success: var(--accent-primary);
    --glass-bg: rgba(19, 19, 19, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, .logo-text {
    font-family: 'Inter', sans-serif;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Background Orbs (Glassmorphism) */
.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.5;
}
.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    left: -100px;
}
.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent);
    bottom: 20%;
    right: -150px;
    opacity: 0.3;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1rem 2rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    background: rgba(5, 5, 5, 0.7);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
}
.logo-text .accent {
    color: var(--accent);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}
.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}
.btn-primary {
    background: var(--accent);
    color: #f5f5f5;
}
.btn-primary:hover {
    transform: translateY(-2px);
    background: var(--accent-hover);
}
.btn-outline {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-main);
}
.btn-outline:hover {
    background: var(--glass-bg);
    border-color: var(--text-main);
}

/* Hero Section */
.hero {
    padding: 12rem 2rem 6rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.5rem 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    color: var(--accent);
}
.pulse-dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}
.gradient-text {
    background: linear-gradient(90deg, var(--text-main), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* Sections */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 6rem 2rem;
}
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

/* Glass Cards */
.glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    backdrop-filter: blur(16px);
}
.hover-lift {
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.hover-lift:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Feature grid (gastos / gatito / chat) */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}
.feature-card {
    padding: 2.5rem;
    text-align: center;
}
.feature-card .icon {
    font-size: 2.8rem;
    margin-bottom: 1.2rem;
}
.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}
.feature-card p {
    color: var(--text-muted);
}
.feature-card.highlight-card {
    border-color: var(--accent);
}

/* Status strip */
.status-section {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.status-section p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* CTA Section */
.cta-section {
    max-width: 800px;
    margin: 4rem auto 8rem;
    padding: 4rem 2rem;
    text-align: center;
}
.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.cta-content p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}
.contact-box {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    padding: 0.6rem 0.6rem 0.6rem 1.4rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
}
.contact-email {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
    user-select: all;
}
@media (max-width: 480px) {
    .contact-box { flex-direction: column; border-radius: 20px; padding: 1.2rem; }
}

/* Footer */
footer {
    border-top: 1px solid var(--glass-border);
    text-align: center;
    padding: 2rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(59, 110, 165, 0.5); }
    70% { box-shadow: 0 0 0 8px rgba(59, 110, 165, 0); }
    100% { box-shadow: 0 0 0 0 rgba(59, 110, 165, 0); }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards;
}
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
    .hero-actions { flex-direction: column; }
    .features-grid { grid-template-columns: 1fr; }
}