/**
 * Stats Counter Component - Styles
 *
 * @package AITSC_Pro_Theme
 * @subpackage Components
 * @since 3.1.0
 */

/* ==========================================================================
   Stats Component - Base Styles
   ========================================================================== */

.aitsc-stats {
    position: relative;
    width: 100%;
    padding: 5rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

.aitsc-stats__container {
    max-width: var(--aitsc-container-width, 1200px);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.aitsc-stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    align-items: center;
}

/* ==========================================================================
   Stats Item
   ========================================================================== */

.aitsc-stats__item {
    text-align: center;
    padding: 2rem;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.aitsc-stats__item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.aitsc-stats__number {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.aitsc-stats__count {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, #005cb2, #001a33);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.aitsc-stats__prefix,
.aitsc-stats__suffix {
    font-size: 2rem;
    font-weight: 700;
    color: #005cb2;
}

.aitsc-stats__label {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   Animations
   ========================================================================== */

.aitsc-stats__item {
    animation: statsFadeIn 0.6s ease-out both;
}

/* Staggered animations */
.aitsc-stats__item:nth-child(1) { animation-delay: 0.1s; }
.aitsc-stats__item:nth-child(2) { animation-delay: 0.2s; }
.aitsc-stats__item:nth-child(3) { animation-delay: 0.3s; }
.aitsc-stats__item:nth-child(4) { animation-delay: 0.4s; }
.aitsc-stats__item:nth-child(5) { animation-delay: 0.5s; }
.aitsc-stats__item:nth-child(6) { animation-delay: 0.6s; }

@keyframes statsFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Counter pulse animation on complete */
.aitsc-stats__count.is-animated {
    animation: counterPulse 0.5s ease-out;
}

@keyframes counterPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}


/* ==========================================================================
   WHITE THEME VARIANTS (Harrison.ai Style)
   ========================================================================== */

/* Inline Text Stats - Stats embedded in body copy (Harrison.ai style) */
.aitsc-stats--inline-text {
    background: transparent;
    border: none;
    padding: 0;
}

.aitsc-stats--inline-text .aitsc-stats__container {
    padding: 0;
}

.aitsc-stats--inline-text .aitsc-stats__grid {
    display: inline-flex;
    gap: 2rem;
    align-items: baseline;
    flex-wrap: wrap;
}

.aitsc-stats--inline-text .aitsc-stats__item {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    text-align: left;
    transition: none;
}

.aitsc-stats--inline-text .aitsc-stats__item:hover {
    transform: none;
    box-shadow: none;
}

.aitsc-stats--inline-text .aitsc-stats__number {
    display: inline-flex;
    gap: 0.125rem;
    margin: 0;
}

.aitsc-stats--inline-text .aitsc-stats__count {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--aitsc-primary, #005cb2);
    background: none;
    -webkit-text-fill-color: var(--aitsc-primary, #005cb2);
}

.aitsc-stats--inline-text .aitsc-stats__prefix,
.aitsc-stats--inline-text .aitsc-stats__suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--aitsc-primary, #005cb2);
}

.aitsc-stats--inline-text .aitsc-stats__label {
    font-size: 1rem;
    font-weight: 400;
    color: var(--aitsc-text-secondary, #475569);
    text-transform: none;
    letter-spacing: normal;
    margin-left: 0.25rem;
}

/* Optional: Vertical inline variant for tight spaces */
.aitsc-stats--inline-text.aitsc-stats--vertical .aitsc-stats__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
}

.aitsc-stats--inline-text.aitsc-stats--vertical .aitsc-stats__label {
    margin-left: 0;
    font-size: 0.875rem;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 991px) {
    .aitsc-stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .aitsc-stats__count {
        font-size: 3rem;
    }

    .aitsc-stats__prefix,
    .aitsc-stats__suffix {
        font-size: 1.75rem;
    }

    .aitsc-stats__label {
        font-size: 0.9rem;
    }

    /* Inline text stats responsive adjustments */
    .aitsc-stats--inline-text .aitsc-stats__grid {
        gap: 1.5rem;
    }

    .aitsc-stats--inline-text .aitsc-stats__count {
        font-size: 2rem;
    }

    .aitsc-stats--inline-text .aitsc-stats__prefix,
    .aitsc-stats--inline-text .aitsc-stats__suffix {
        font-size: 1.25rem;
    }

    .aitsc-stats--inline-text .aitsc-stats__label {
        font-size: 0.9375rem;
    }
}

@media (max-width: 767px) {
    .aitsc-stats {
        padding: 3rem 0;
    }

    .aitsc-stats__container {
        padding: 0 1rem;
    }

    .aitsc-stats__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .aitsc-stats__item {
        padding: 1.5rem;
    }

    .aitsc-stats__count {
        font-size: 2.5rem;
    }

    .aitsc-stats__prefix,
    .aitsc-stats__suffix {
        font-size: 1.5rem;
    }

    .aitsc-stats__label {
        font-size: 0.85rem;
    }

    /* Inline text stats mobile adjustments */
    .aitsc-stats--inline-text .aitsc-stats__grid {
        gap: 1rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .aitsc-stats--inline-text .aitsc-stats__count {
        font-size: 1.75rem;
    }

    .aitsc-stats--inline-text .aitsc-stats__prefix,
    .aitsc-stats--inline-text .aitsc-stats__suffix {
        font-size: 1.125rem;
    }

    .aitsc-stats--inline-text .aitsc-stats__label {
        font-size: 0.875rem;
    }
}

@media (max-width: 575px) {
    .aitsc-stats__count {
        font-size: 2rem;
    }

    .aitsc-stats__prefix,
    .aitsc-stats__suffix {
        font-size: 1.25rem;
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .aitsc-stats__item {
        animation: none;
        transition: none;
    }

    .aitsc-stats__item:hover {
        transform: none;
    }

    .aitsc-stats__count.is-animated {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .aitsc-stats__item {
        border: 2px solid #005cb2;
    }

    .aitsc-stats__count {
        -webkit-text-fill-color: #005cb2;
    }
}

/* ==========================================================================
   Performance Optimization
   ========================================================================== */

.aitsc-stats__count {
    will-change: contents;
}

.aitsc-stats__count.is-animated {
    will-change: auto;
}

/* Force GPU acceleration for hover effects */
.aitsc-stats__item:hover {
    transform: translate3d(0, -8px, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}