/* 
   Jade Fundo de Investimento - Premium Design System
   Colors: Black, Jade Green, Gold
*/

:root {
    --bg-dark: #0a0a0a;
    --bg-card: #141414;
    --jade-primary: #00A86B;
    --jade-secondary: #008f5d;
    --gold-primary: #D4AF37;
    --gold-hover: #F9E076;
    --text-primary: #F9FAFB;
    --text-secondary: #9CA3AF;
    --border-color: rgba(255, 255, 255, 0.1);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

h1, h2, h3, h4, .font-heading {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

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

ul {
    list-style: none;
}

/* Glassmorphism Classes */
.glass {
    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
}

/* Utility Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Modern Loader */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(0, 168, 107, 0.1);
    border-top-color: var(--jade-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Buttons */
.btn-premium {
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    border: none;
}

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

.btn-jade:hover {
    background: var(--jade-secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 168, 107, 0.3);
}

.btn-gold {
    background: linear-gradient(45deg, var(--gold-primary), #B8860B);
    color: #000;
}

.btn-gold:hover {
    background: var(--gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
}

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

.section-padding {
    padding: 100px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
}