/**
 * Irish Pure Product Reviews
 * Two styles: Minimal (Amazon-like) & Premium (Trusted Shops-like)
 */

/* ==========================================================================
   CSS Variables & Base
   ========================================================================== */

.ip-reviews-container {
    --ip-primary: #1B5E3B;
    --ip-primary-light: #2E7D52;
    --ip-primary-dark: #0D3320;
    --ip-gold: #FFB800;
    --ip-gold-light: #FFD54F;
    --ip-gold-muted: #E5A700;
    --ip-gray-50: #FAFAFA;
    --ip-gray-100: #F5F5F5;
    --ip-gray-200: #EEEEEE;
    --ip-gray-300: #E0E0E0;
    --ip-gray-400: #BDBDBD;
    --ip-gray-500: #9E9E9E;
    --ip-gray-600: #757575;
    --ip-gray-700: #616161;
    --ip-gray-800: #424242;
    --ip-gray-900: #212121;
    --ip-success: #2E7D32;
    --ip-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    font-family: var(--ip-font-sans);
    line-height: 1.5;
    color: var(--ip-gray-800);
}

.ip-reviews-empty {
    padding: 2rem;
    text-align: center;
    color: var(--ip-gray-500);
    font-style: italic;
}

/* ==========================================================================
   Stars Component
   ========================================================================== */

.ip-stars {
    display: inline-flex;
    gap: 2px;
    vertical-align: middle;
}

.ip-star {
    width: 18px;
    height: 18px;
    fill: var(--ip-gray-300);
}

.ip-star--full {
    fill: var(--ip-gold);
}

.ip-star--half {
    fill: var(--ip-gold);
}

.ip-star--empty {
    fill: none;
    stroke: var(--ip-gold-muted);
    stroke-width: 1.5;
}

.ip-stars--small .ip-star {
    width: 14px;
    height: 14px;
}

.ip-stars--large .ip-star {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   MINIMAL STYLE (Amazon-like)
   ========================================================================== */

/* Summary - Minimal */
.ip-summary--minimal {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
    padding: 1.25rem;
    background: var(--ip-gray-50);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--ip-gray-200);
}

@media (max-width: 600px) {
    .ip-summary--minimal {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.ip-summary--minimal .ip-summary__rating {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
}

@media (max-width: 600px) {
    .ip-summary--minimal .ip-summary__rating {
        align-items: center;
    }
}

.ip-summary--minimal .ip-summary__average {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ip-gray-900);
    line-height: 1;
}

.ip-summary--minimal .ip-summary__count {
    font-size: 0.875rem;
    color: var(--ip-gray-600);
    margin-top: 0.25rem;
}

.ip-summary--minimal .ip-summary__bars {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    justify-content: center;
}

.ip-summary--minimal .ip-summary__bar-row {
    display: grid;
    grid-template-columns: 70px 1fr 45px;
    gap: 0.75rem;
    align-items: center;
    font-size: 0.8125rem;
}

.ip-summary--minimal .ip-summary__bar-label {
    color: var(--ip-gray-600);
    white-space: nowrap;
}

.ip-summary--minimal .ip-summary__bar-track {
    height: 8px;
    background: var(--ip-gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.ip-summary--minimal .ip-summary__bar-fill {
    height: 100%;
    background: var(--ip-gold);
    border-radius: 4px;
    transition: width 0.5s ease-out;
}

.ip-summary--minimal .ip-summary__bar-percent {
    text-align: right;
    color: var(--ip-gray-500);
    font-size: 0.75rem;
}

/* Reviews List - Minimal */
.ip-reviews-container[data-style="minimal"] .ip-reviews-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ip-review--minimal {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--ip-gray-200);
}

.ip-review--minimal:last-child {
    border-bottom: none;
}

.ip-review--minimal .ip-review__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.ip-review--minimal .ip-review__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--ip-gray-300);
    color: var(--ip-gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    font-weight: 600;
    flex-shrink: 0;
}

.ip-review--minimal .ip-review__meta {
    display: flex;
    flex-direction: column;
}

.ip-review--minimal .ip-review__name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--ip-gray-800);
}

.ip-review--minimal .ip-review__verified {
    font-size: 0.75rem;
    color: var(--ip-success);
    font-weight: 500;
}

.ip-review--minimal .ip-review__rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.ip-review--minimal .ip-review__title {
    font-weight: 600;
    color: var(--ip-gray-900);
    font-size: 0.9375rem;
}

.ip-review--minimal .ip-review__date {
    font-size: 0.8125rem;
    color: var(--ip-gray-500);
    margin-bottom: 0.625rem;
}

.ip-review--minimal .ip-review__text {
    font-size: 0.9375rem;
    color: var(--ip-gray-700);
    line-height: 1.6;
}

/* ==========================================================================
   PREMIUM STYLE (Trusted Shops-like) - COMPACT VERSION
   ========================================================================== */

/* Summary - Premium Compact */
.ip-summary--premium {
    background: linear-gradient(135deg, var(--ip-gray-50) 0%, #fff 100%);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: 
        0 1px 3px rgba(0,0,0,0.05),
        0 6px 20px rgba(27,94,59,0.06);
    border: 1px solid var(--ip-gray-200);
}

.ip-summary--premium .ip-summary__hero {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--ip-gray-200);
}

/* Mobile: keep side by side */
@media (max-width: 600px) {
    .ip-summary--premium .ip-summary__hero {
        gap: 1rem;
    }
}

.ip-summary--premium .ip-summary__score-ring {
    position: relative;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

@media (max-width: 400px) {
    .ip-summary--premium .ip-summary__score-ring {
        width: 70px;
        height: 70px;
    }
}

.ip-summary--premium .ip-summary__ring-svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.ip-summary--premium .ip-summary__ring-bg {
    fill: none;
    stroke: var(--ip-gray-200);
    stroke-width: 6;
}

.ip-summary--premium .ip-summary__ring-fill {
    fill: none;
    stroke: var(--ip-primary);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 339.292;
    transition: stroke-dashoffset 1s ease-out;
}

.ip-summary--premium .ip-summary__score-inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.ip-summary--premium .ip-summary__score-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ip-primary);
    line-height: 1;
}

@media (max-width: 400px) {
    .ip-summary--premium .ip-summary__score-value {
        font-size: 1.25rem;
    }
}

.ip-summary--premium .ip-summary__score-max {
    font-size: 0.75rem;
    color: var(--ip-gray-500);
}

.ip-summary--premium .ip-summary__hero-text {
    flex: 1;
    min-width: 0;
}

.ip-summary--premium .ip-summary__stars-large {
    margin-bottom: 0.25rem;
}

.ip-summary--premium .ip-summary__stars-large .ip-star {
    width: 20px;
    height: 20px;
    filter: drop-shadow(0 1px 2px rgba(255,184,0,0.3));
}

@media (max-width: 400px) {
    .ip-summary--premium .ip-summary__stars-large .ip-star {
        width: 16px;
        height: 16px;
    }
}

.ip-summary--premium .ip-summary__verdict {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ip-gray-900);
    margin: 0 0 0.125rem 0;
}

@media (max-width: 400px) {
    .ip-summary--premium .ip-summary__verdict {
        font-size: 1rem;
    }
}

.ip-summary--premium .ip-summary__total {
    font-size: 0.8125rem;
    color: var(--ip-gray-600);
    margin: 0;
}

/* Distribution bars - compact */
.ip-summary--premium .ip-summary__distribution {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    margin-bottom: 0.875rem;
}

.ip-summary--premium .ip-summary__dist-row {
    display: grid;
    grid-template-columns: 70px 1fr 28px;
    gap: 0.625rem;
    align-items: center;
    font-size: 0.8125rem;
}

@media (max-width: 400px) {
    .ip-summary--premium .ip-summary__dist-row {
        grid-template-columns: 60px 1fr 24px;
        gap: 0.5rem;
    }
}

.ip-summary--premium .ip-summary__dist-stars {
    font-size: 0.75rem;
    color: var(--ip-gold);
    letter-spacing: -1px;
}

.ip-summary--premium .ip-summary__dist-bar {
    height: 6px;
    background: var(--ip-gray-200);
    border-radius: 3px;
    overflow: hidden;
}

.ip-summary--premium .ip-summary__dist-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ip-primary) 0%, var(--ip-primary-light) 100%);
    border-radius: 3px;
    transition: width 0.6s ease-out;
}

.ip-summary--premium .ip-summary__dist-count {
    font-size: 0.75rem;
    color: var(--ip-gray-600);
    text-align: right;
    font-weight: 500;
}

/* Badges - compact inline */
.ip-summary--premium .ip-summary__badges {
    display: flex;
    gap: 1.25rem;
    justify-content: flex-start;
    padding-top: 0.75rem;
    border-top: 1px solid var(--ip-gray-200);
}

@media (max-width: 480px) {
    .ip-summary--premium .ip-summary__badges {
        gap: 1rem;
    }
}

.ip-summary--premium .ip-summary__badge {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--ip-gray-600);
    font-weight: 500;
}

.ip-summary--premium .ip-summary__badge-icon {
    width: 16px;
    height: 16px;
    color: var(--ip-primary);
}

/* Reviews List - Premium Compact */
.ip-reviews-container[data-style="premium"] .ip-reviews-list {
    display: grid;
    gap: 0.875rem;
}

.ip-review--premium {
    /* Container for animation */
}

.ip-review--premium .ip-review__card {
    background: #fff;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    box-shadow: 
        0 1px 3px rgba(0,0,0,0.04),
        0 2px 8px rgba(0,0,0,0.04);
    border: 1px solid var(--ip-gray-200);
    transition: 
        box-shadow 0.3s ease,
        transform 0.3s ease;
}

.ip-review--premium .ip-review__card:hover {
    box-shadow: 
        0 2px 8px rgba(0,0,0,0.08),
        0 4px 16px rgba(27,94,59,0.06);
    transform: translateY(-1px);
}

.ip-review--premium .ip-review__card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.625rem;
}

.ip-review--premium .ip-review__avatar-wrap {
    position: relative;
    flex-shrink: 0;
}

.ip-review--premium .ip-review__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ip-primary) 0%, var(--ip-primary-light) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
}

.ip-review--premium .ip-review__verified-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 16px;
    height: 16px;
    background: var(--ip-success);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
}

.ip-review--premium .ip-review__verified-badge svg {
    width: 10px;
    height: 10px;
}

.ip-review--premium .ip-review__info {
    flex: 1;
    min-width: 0;
}

.ip-review--premium .ip-review__name {
    display: block;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--ip-gray-900);
}

.ip-review--premium .ip-review__date {
    font-size: 0.75rem;
    color: var(--ip-gray-500);
}

.ip-review--premium .ip-review__rating-badge {
    display: flex;
    align-items: center;
    gap: 0.125rem;
    background: var(--ip-gold);
    color: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 1px 4px rgba(255,184,0,0.25);
}

.ip-review--premium .ip-review__rating-star {
    width: 14px;
    height: 14px;
}

.ip-review--premium .ip-review__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ip-gray-900);
    margin: 0 0 0.375rem 0;
}

.ip-review--premium .ip-review__content {
    font-size: 0.875rem;
    color: var(--ip-gray-700);
    line-height: 1.6;
}

.ip-review--premium .ip-review__content p {
    margin: 0;
}

.ip-review--premium .ip-review__footer {
    margin-top: 0.625rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--ip-gray-100);
}

.ip-review--premium .ip-review__verified-text {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--ip-success);
    font-weight: 500;
}

.ip-review--premium .ip-review__verified-text svg {
    width: 14px;
    height: 14px;
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.ip-reviews-pagination {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--ip-gray-200);
}

.ip-reviews-load-more {
    background: var(--ip-primary);
    color: #fff;
    border: none;
    padding: 0.625rem 1.5rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: 
        background-color 0.2s,
        transform 0.2s,
        box-shadow 0.2s;
}

.ip-reviews-load-more:hover {
    background: var(--ip-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(27,94,59,0.2);
}

.ip-reviews-load-more:active {
    transform: translateY(0);
}

.ip-reviews-load-more:disabled {
    background: var(--ip-gray-400);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.ip-reviews-load-more.loading {
    position: relative;
    color: transparent;
}

.ip-reviews-load-more.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ip-spin 0.8s linear infinite;
}

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

.ip-reviews-count {
    font-size: 0.875rem;
    color: var(--ip-gray-500);
}

/* Premium style pagination */
.ip-reviews-container[data-style="premium"] .ip-reviews-load-more {
    background: linear-gradient(135deg, var(--ip-primary) 0%, var(--ip-primary-light) 100%);
    border-radius: 50px;
    padding: 1rem 2.5rem;
}

.ip-reviews-container[data-style="premium"] .ip-reviews-load-more:hover {
    box-shadow: 0 6px 20px rgba(27,94,59,0.25);
}

/* ==========================================================================
   Mobile Slider (Alternative Layout)
   ========================================================================== */

.ip-reviews-container[data-layout="slider"] .ip-reviews-list {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0.5rem 0 1rem;
    margin: 0 -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.ip-reviews-container[data-layout="slider"] .ip-reviews-list::-webkit-scrollbar {
    height: 6px;
}

.ip-reviews-container[data-layout="slider"] .ip-reviews-list::-webkit-scrollbar-track {
    background: var(--ip-gray-100);
    border-radius: 3px;
}

.ip-reviews-container[data-layout="slider"] .ip-reviews-list::-webkit-scrollbar-thumb {
    background: var(--ip-gray-400);
    border-radius: 3px;
}

.ip-reviews-container[data-layout="slider"] .ip-review {
    flex: 0 0 300px;
    scroll-snap-align: start;
}

.ip-reviews-container[data-layout="slider"] .ip-review--minimal {
    background: #fff;
    border: 1px solid var(--ip-gray-200);
    border-radius: 12px;
    padding: 1.25rem;
}

.ip-reviews-container[data-layout="slider"] .ip-review--premium .ip-review__card {
    height: 100%;
}

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

@keyframes ip-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ip-review {
    animation: ip-fade-in-up 0.4s ease-out;
}

.ip-reviews-list .ip-review:nth-child(1) { animation-delay: 0ms; }
.ip-reviews-list .ip-review:nth-child(2) { animation-delay: 50ms; }
.ip-reviews-list .ip-review:nth-child(3) { animation-delay: 100ms; }
.ip-reviews-list .ip-review:nth-child(4) { animation-delay: 150ms; }
.ip-reviews-list .ip-review:nth-child(5) { animation-delay: 200ms; }

/* New reviews loaded via AJAX */
.ip-review--new {
    animation: ip-fade-in-up 0.4s ease-out;
}