/**
 * EXECUTIVE DASHBOARD STYLES
 * Shared styles for index.astro and dashboard.astro
 * Uses unified design tokens with WCAG AA+ contrast compliance
 */

/* ============================================
   BASE RESET
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--bg-primary);
    color: var(--text-contrast-primary);
    font-family: var(--font-sans);
    overflow-x: hidden;
}

/* ============================================
   HERO SECTION - Executive Dashboard Header
   ============================================ */
.executive-hero {
    position: relative;
    background: linear-gradient(165deg,
            var(--color-neutral-900) 0%,
            var(--color-neutral-800) 25%,
            var(--color-neutral-950) 50%,
            var(--color-neutral-800) 75%,
            var(--bg-primary) 100%);
    padding: 8rem 2rem 6rem;
    text-align: center;
    color: var(--text-primary);
    overflow: hidden;
}

/* Gradient overlay effects */
.executive-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgb(45 212 191 / 15%) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgb(16 185 129 / 12%) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgb(59 130 246 / 8%) 0%, transparent 60%);
    pointer-events: none;
}

/* Animated grid background */
.executive-hero::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            rgb(45 212 191 / 3%) 2px,
            rgb(45 212 191 / 3%) 4px),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 2px,
            rgb(16 185 129 / 3%) 2px,
            rgb(16 185 129 / 3%) 4px);
    animation: grid-flow 20s linear infinite;
    pointer-events: none;
}

@keyframes grid-flow {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, 50px);
    }
}

.hero-content {
    position: relative;
    z-index: var(--z-base);
}

.executive-hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: var(--font-weight-bold);
    margin: 0 0 1.5rem 0;
    line-height: var(--line-height-tight);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--color-primary-400) 50%, var(--color-accent-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.executive-hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    max-width: 700px;
    margin: 0 auto;
    line-height: var(--line-height-normal);
    color: var(--text-contrast-secondary);
    /* 7.2:1 contrast - improved from opacity:0.85 */
}

/* ============================================
   DASHBOARD CONTAINER
   ============================================ */
.dashboard-container {
    max-width: 1400px;
    margin: -4rem auto 0;
    padding: 0 2rem 4rem;
    position: relative;
    z-index: calc(var(--z-base) + 2);
}

/* ============================================
   KEY METRICS GRID
   ============================================ */
.key-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.metric-card {
    background: linear-gradient(135deg, rgb(17 24 39 / 95%) 0%, rgb(31 41 55 / 90%) 100%);
    border: 1px solid rgb(45 212 191 / 20%);
    border-radius: var(--radius-2xl);
    padding: 2rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(var(--blur-sm));
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Top accent line */
.metric-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgb(45 212 191 / 60%), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.metric-card:hover {
    transform: translateY(-4px);
    border-color: rgb(45 212 191 / 40%);
    box-shadow:
        0 20px 40px rgb(45 212 191 / 10%),
        0 0 0 1px rgb(45 212 191 / 10%) inset;
}

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

.metric-value {
    font-size: var(--text-5xl);
    font-weight: var(--font-weight-bold);
    background: linear-gradient(135deg, var(--color-primary-400) 0%, var(--color-accent-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
}

.metric-label {
    font-size: var(--text-xs);
    color: var(--text-contrast-tertiary);
    /* 4.8:1 contrast - improved from #94a3b8 */
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: var(--font-weight-semibold);
}

/* ============================================
   DASHBOARD GRID - Map & Insights Layout
   ============================================ */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (max-width: 968px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PANELS - Map & Insights
   ============================================ */
.map-panel,
.insights-panel {
    background: linear-gradient(135deg, rgb(17 24 39 / 95%) 0%, rgb(31 41 55 / 90%) 100%);
    border: 1px solid rgb(45 212 191 / 15%);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    backdrop-filter: blur(var(--blur-sm));
    box-shadow: var(--shadow-glass);
}

.panel-header {
    margin-bottom: 1.5rem;
}

.panel-header h2 {
    font-size: var(--text-2xl);
    color: var(--text-contrast-primary);
    margin: 0 0 0.5rem 0;
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
}

.panel-header p {
    font-size: var(--text-base);
    color: var(--text-contrast-tertiary);
    /* 4.8:1 contrast - improved from #94a3b8 */
    margin: 0;
}

/* ============================================
   NETWORK MAP
   ============================================ */
#network-map {
    height: 500px;
    border-radius: var(--radius-xl);
    margin-top: 1rem;
    border: 1px solid rgb(45 212 191 / 20%);
    box-shadow: 0 4px 20px rgb(0 0 0 / 30%);
}

/* ============================================
   TYPE BREAKDOWN - Organization Types
   ============================================ */
.type-breakdown {
    margin-top: 1.5rem;
}

.type-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.type-bar {
    flex: 1;
    height: 32px;
    background: var(--color-primary-500);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.type-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, rgb(45 212 191 / 80%), rgb(16 185 129 / 80%));
    display: flex;
    align-items: center;
    padding: 0 0.75rem;
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    box-shadow: 0 2px 8px rgb(45 212 191 / 30%);
    transition: all var(--transition-base);
}

.type-item:hover .type-bar-fill {
    box-shadow: 0 4px 16px rgb(45 212 191 / 50%);
}

.type-count {
    margin-left: auto;
    background: rgb(255 255 255 / 25%);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-bold);
    backdrop-filter: blur(4px);
}

/* ============================================
   QUICK INSIGHTS LIST
   ============================================ */
.quick-insights {
    list-style: none;
    padding: 0;
    margin: 2rem 0 0 0;
}

.quick-insights li {
    padding: 1rem;
    margin-bottom: 0.75rem;
    border-left: 3px solid rgb(45 212 191 / 40%);
    background: rgb(45 212 191 / 5%);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    color: var(--text-contrast-secondary);
    /* 7.2:1 contrast - improved from #cbd5e1 */
    transition: all var(--transition-fast);
}

.quick-insights li:hover {
    border-left-color: rgb(45 212 191 / 80%);
    background: rgb(45 212 191 / 10%);
    transform: translateX(4px);
}

.quick-insights strong {
    color: var(--text-contrast-primary);
    font-weight: var(--font-weight-bold);
}

/* ============================================
   ACTION BUTTONS
   ============================================ */
.action-buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-top: 3rem;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    padding: 1rem 2rem;
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: var(--font-weight-bold);
    transition: all var(--transition-base);
    display: inline-block;
    font-size: var(--text-base);
    letter-spacing: 0.02em;
    position: relative;
    overflow: hidden;
}

/* Primary Button */
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-accent-500) 100%);
    color: var(--text-primary);
    box-shadow: 0 4px 16px rgb(45 212 191 / 30%);
}

.btn-primary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgb(255 255 255 / 20%), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    box-shadow: 0 8px 24px rgb(45 212 191 / 50%);
    transform: translateY(-2px);
}

/* Secondary Button */
.btn-secondary {
    background: rgb(45 212 191 / 10%);
    color: var(--color-primary-400);
    border: 2px solid rgb(45 212 191 / 30%);
    backdrop-filter: blur(var(--blur-sm));
}

.btn-secondary:hover {
    border-color: rgb(45 212 191 / 60%);
    background: rgb(45 212 191 / 20%);
    color: var(--color-violet-300);
    transform: translateY(-2px);
}

/* ============================================
   STATE COMPARISON CARDS
   ============================================ */
.state-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}

.state-card {
    padding: 1.5rem;
    background: linear-gradient(135deg,
            rgb(45 212 191 / 10%) 0%,
            rgb(16 185 129 / 10%) 100%);
    border: 1px solid rgb(45 212 191 / 20%);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.state-card:hover {
    border-color: rgb(45 212 191 / 40%);
    background: linear-gradient(135deg,
            rgb(45 212 191 / 15%) 0%,
            rgb(16 185 129 / 15%) 100%);
    transform: scale(1.02);
}

.state-card h3 {
    font-size: var(--text-lg);
    margin: 0 0 0.75rem 0;
    color: var(--text-contrast-secondary);
    /* 7.2:1 contrast - improved from #cbd5e1 */
    font-weight: var(--font-weight-semibold);
}

.state-card .count {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    background: linear-gradient(135deg, var(--color-primary-400) 0%, var(--color-accent-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   RESPONSIVE DESIGN - Mobile & Tablet
   ============================================ */
@media (max-width: 768px) {
    .executive-hero {
        padding: 5rem 1.5rem 4rem;
    }

    .dashboard-container {
        padding: 0 1.5rem 3rem;
    }

    .key-metrics {
        gap: 1.25rem;
    }
}