/* 
 * Macro Finance Theme - Yellow & White
 * Professional Financial Dashboard Design
 */

/* ==================== GLOBAL STYLES ==================== */
:root {
    --primary-yellow: #F5C842;
    --primary-yellow-dark: #E8B83A;
    --primary-yellow-light: #FFF9E6;
    --white: #ffffff;
    --black: #1a1a1a;
    --gray-dark: #2a2a2a;
    --gray-medium: #666666;
    --gray-light: #f5f5f5;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-yellow: 0 4px 20px rgba(245, 200, 66, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    background: var(--gray-light);
    color: var(--black);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==================== LAYOUT ==================== */
.macro-container {
    min-height: 100vh;
    background: var(--white);
    overflow-x: hidden;
    max-width: 100%;
}

.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    background: var(--white);
    overflow-x: hidden;
}

/* ==================== HEADER ==================== */
.content-header {
    margin-bottom: 40px;
    padding: 35px;
    background: linear-gradient(135deg, var(--primary-yellow) 0%, var(--primary-yellow-dark) 100%);
    border-radius: 24px;
    box-shadow: var(--shadow-yellow);
    position: relative;
    overflow: hidden;
}

.content-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    border-radius: 50%;
}

.content-header h1 {
    font-size: 42px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
}

.content-header p {
    font-size: 18px;
    color: var(--gray-dark);
    font-weight: 600;
    position: relative;
    z-index: 1;
}

/* ==================== CARDS ==================== */
.card {
    background: var(--white);
    border-radius: 24px;
    padding: 35px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    max-width: 100%;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-yellow) 0%, var(--primary-yellow-dark) 100%);
    opacity: 0;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-yellow);
    border-color: var(--primary-yellow);
}

.card:hover::before {
    opacity: 1;
}

.card h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding-bottom: 18px;
    border-bottom: 3px solid var(--primary-yellow);
}

.card h3 i {
    color: var(--primary-yellow);
    font-size: 30px;
}

/* ==================== BUTTONS ==================== */
.btn-primary {
    background: var(--primary-yellow);
    color: var(--black);
    border: 2px solid var(--primary-yellow);
    padding: 14px 32px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 15px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary:hover {
    background: var(--primary-yellow-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-yellow);
}

.btn-secondary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--border-color);
    padding: 14px 32px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 15px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-secondary:hover {
    background: var(--primary-yellow-light);
    border-color: var(--primary-yellow);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ==================== CHARTS ==================== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 30px;
    max-width: 100%;
    overflow-x: hidden;
}

.chart-card {
    background: var(--white);
    border-radius: 20px;
    padding: 25px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    max-width: 100%;
}

.chart-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-yellow) 0%, var(--primary-yellow-dark) 100%);
}

.chart-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-yellow);
    border-color: var(--primary-yellow);
}

.chart-card h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 18px;
    text-align: center;
}

.chart-container {
    position: relative;
    height: 220px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

/* ==================== SCROLL TO TOP ==================== */
.scroll-to-top {
    position: fixed;
    bottom: 35px;
    right: 35px;
    width: 56px;
    height: 56px;
    background: var(--primary-yellow);
    border: none;
    border-radius: 16px;
    color: var(--black);
    font-size: 22px;
    cursor: pointer;
    box-shadow: var(--shadow-yellow);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scroll-to-top:hover {
    background: var(--primary-yellow-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ==================== LOADING & EMPTY STATES ==================== */
.loading {
    text-align: center;
    padding: 60px;
    color: var(--gray-medium);
}

.loading i {
    font-size: 56px;
    margin-bottom: 20px;
    color: var(--primary-yellow);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.empty {
    text-align: center;
    padding: 70px;
    color: var(--gray-medium);
    background: var(--gray-light);
    border-radius: 20px;
    border: 3px dashed var(--border-color);
}

.empty i {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-yellow);
}

.empty p {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-medium);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1200px) {
    .charts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    body {
        overflow-x: hidden !important;
    }
    
    .main-content {
        padding: 20px;
        overflow-x: hidden;
    }
    
    .content-header {
        padding: 25px;
        border-radius: 16px;
        overflow-x: hidden;
    }
    
    .content-header h1 {
        font-size: 32px;
    }
    
    .card {
        padding: 20px;
        overflow-x: hidden;
    }
    
    .chart-container,
    .chart-card,
    .charts-grid {
        overflow-x: hidden;
        max-width: 100%;
    }
    
    .content-header p {
        font-size: 16px;
    }
    
    .card {
        padding: 25px;
        border-radius: 16px;
    }
    
    .card h3 {
        font-size: 22px;
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .scroll-to-top {
        width: 48px;
        height: 48px;
        font-size: 18px;
        bottom: 25px;
        right: 25px;
    }
}

@media (max-width: 480px) {
    .content-header h1 {
        font-size: 26px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 12px 24px;
        font-size: 14px;
    }
}

/* ==================== UTILITIES ==================== */
.text-yellow {
    color: var(--primary-yellow) !important;
}

.bg-yellow {
    background: var(--primary-yellow) !important;
}

.bg-yellow-light {
    background: var(--primary-yellow-light) !important;
}

.border-yellow {
    border-color: var(--primary-yellow) !important;
}

.shadow-yellow {
    box-shadow: var(--shadow-yellow) !important;
}

.gradient-yellow {
    background: linear-gradient(135deg, var(--primary-yellow) 0%, var(--primary-yellow-dark) 100%) !important;
}