/* ====================================
   Solar Genius - Data Cards
   Version: 1.3.0
   Micro-interactions & Visual Hierarchy
   ==================================== */

/* Data grid layout */
.live-data-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

/* Individual data card with enhanced glass effect */
.data-card {
    background: var(--system-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--system-border);
    border-radius: var(--radius-main);
    padding: 20px 16px;
    box-shadow: var(--shadow-soft);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hover effect for interactive feel */
.data-card:hover {
    transform: translateY(-2px);
    box-shadow:
        var(--shadow-soft),
        0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Shimmer background for value updates */
.data-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent);
    transition: left 0.5s ease;
}

.data-card.updating::before {
    left: 100%;
}

/* Card value styling */
.data-card .value {
    font-size: 1.8rem;
    font-weight: 700;
    display: block;
    margin-bottom: 4px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

/* Value update animation */
.data-card .value.sg-updating {
    animation: sg-value-flash 0.4s ease-out;
}

/* Counter animation class */
.data-card .value.sg-counting {
    animation: sg-counter-pop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Card label */
.data-card .label {
    font-size: 0.75rem;
    color: var(--system-text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* ============ POTENTIAL CARD (Primary) ============ */

/* Make potential card larger and more prominent */
.data-card.sg-potential-card {
    grid-column: span 3;
    padding: 28px 24px;
    background: linear-gradient(135deg,
        var(--system-card) 0%,
        rgba(0, 113, 227, 0.05) 100%);
}

.data-card.sg-potential-card .value {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -2px;
}

/* Color coding for potential scores */
.data-card.sg-potential-card.score-excellent .value {
    color: #34C759;
    text-shadow: 0 2px 8px rgba(52, 199, 89, 0.3);
}

.data-card.sg-potential-card.score-good .value {
    color: #FF9500;
    text-shadow: 0 2px 8px rgba(255, 149, 0, 0.3);
}

.data-card.sg-potential-card.score-poor .value {
    color: #FF3B30;
    text-shadow: 0 2px 8px rgba(255, 59, 48, 0.3);
}

/* Success celebration for excellent scores */
.data-card.sg-potential-card.score-excellent.sg-improved {
    animation: sg-score-celebrate 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Pulse effect for score improvements */
.data-card.sg-improved {
    animation: sg-card-pulse 0.4s ease-out;
}

@keyframes sg-card-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: var(--shadow-soft);
    }
    50% {
        transform: scale(1.02);
        box-shadow:
            var(--shadow-soft),
            0 8px 24px rgba(0, 113, 227, 0.15);
    }
}

/* ============ AZIMUTH & TILT CARDS (Secondary) ============ */

.data-card.sg-azimuth-card,
.data-card.sg-tilt-card {
    position: relative;
}

/* Icon indicators */
.data-card .sg-card-icon {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 1.2rem;
    opacity: 0.4;
}

/* Add subtle background icons */
.sg-azimuth-card::after {
    content: '🧭';
    position: absolute;
    bottom: 8px;
    right: 8px;
    font-size: 2rem;
    opacity: 0.05;
}

.sg-tilt-card::after {
    content: '📐';
    position: absolute;
    bottom: 8px;
    right: 8px;
    font-size: 2rem;
    opacity: 0.05;
}

/* ============ THRESHOLD INDICATORS ============ */

/* Visual indicator for threshold crossings */
.data-card .sg-threshold-indicator {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: background 0.3s ease;
}

.data-card.score-excellent .sg-threshold-indicator {
    background: linear-gradient(90deg, #34C759, #30D158);
}

.data-card.score-good .sg-threshold-indicator {
    background: linear-gradient(90deg, #FF9500, #FFCC00);
}

.data-card.score-poor .sg-threshold-indicator {
    background: linear-gradient(90deg, #FF3B30, #FF6B6B);
}

/* ============ HAPTIC FEEDBACK EFFECT ============ */

/* Visual representation of haptic feedback */
.data-card.sg-haptic-feedback {
    animation: sg-haptic-vibrate 0.2s ease-in-out;
}

@keyframes sg-haptic-vibrate {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

/* ============ RESULTS SCREEN CARDS ============ */

/* Enhanced result hero card */
.result-hero {
    background: linear-gradient(135deg,
        var(--system-card) 0%,
        rgba(0, 113, 227, 0.08) 100%);
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
}

.result-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle,
        rgba(0, 113, 227, 0.1) 0%,
        transparent 70%);
    border-radius: 50%;
}

/* Main stat display */
.main-stat {
    text-align: center;
    position: relative;
    z-index: 1;
}

#res-efficiency {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: -3px;
    color: var(--system-text);
    display: block;
    margin-bottom: 8px;
    background: linear-gradient(135deg,
        var(--system-accent) 0%,
        #0A84FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Stats list styling */
.stats-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--system-border);
    transition: background 0.2s ease;
}

.stat-item:hover {
    background: rgba(0, 113, 227, 0.03);
    padding-left: 12px;
    padding-right: 12px;
    margin-left: -12px;
    margin-right: -12px;
    border-radius: 12px;
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-item label {
    font-weight: 500;
    color: var(--system-text);
}

.stat-item span {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--system-accent);
}

/* Fade-in animation for stat reveals */
.stat-item {
    animation: sg-stat-reveal 0.4s ease-out backwards;
}

.stat-item:nth-child(1) { animation-delay: 0.1s; }
.stat-item:nth-child(2) { animation-delay: 0.2s; }
.stat-item:nth-child(3) { animation-delay: 0.3s; }

@keyframes sg-stat-reveal {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============ LANDSCAPE LAYOUT ============ */

@media (orientation: landscape) {
    .live-data-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .data-card.sg-potential-card {
        grid-column: span 1;
        padding: 20px 16px;
    }

    .data-card.sg-potential-card .value {
        font-size: 2.2rem;
    }

    .data-card .value {
        font-size: 1.4rem;
    }
}

/* ============ DARK MODE ============ */

[data-theme="dark"] .data-card {
    background: rgba(28, 28, 30, 0.7);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .data-card.sg-potential-card {
    background: linear-gradient(135deg,
        rgba(28, 28, 30, 0.7) 0%,
        rgba(10, 132, 255, 0.08) 100%);
}

[data-theme="dark"] .data-card::before {
    background: linear-gradient(90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent);
}

[data-theme="dark"] .result-hero::before {
    background: radial-gradient(circle,
        rgba(10, 132, 255, 0.15) 0%,
        transparent 70%);
}

/* ============ ACCESSIBILITY ============ */

@media (prefers-reduced-motion: reduce) {
    .data-card,
    .data-card .value {
        transition: none;
    }

    .data-card.updating::before,
    .data-card .value.sg-updating,
    .data-card .value.sg-counting,
    .data-card.sg-improved,
    .data-card.sg-haptic-feedback,
    .stat-item {
        animation: none !important;
    }
}