/* ============================================ */
/* REVIEW SYSTEM - Consolidated Stylesheet     */
/* TripAdvisor-Inspired Professional Design    */
/* ============================================ */

:root {
    --ta-green: #00aa6c;
    --ta-green-dark: #008c59;
    --ta-green-light: #e6f7f0;
    --ta-green-very-good: #5cb85c;
    --ta-orange: #f0ad4e;
    --ta-red: #d9534f;
    --ta-cyan: #0891b2;
    --ta-text: #1a1a1a;
    --ta-text-secondary: #4a5568;
    --ta-text-muted: #718096;
    --ta-border: #e2e8f0;
    --ta-bg: #ffffff;
    --ta-bg-light: #f8fafc;
    --ta-bg-highlight: #f1f5f9;
    --ta-star: #fbbf24;
    --ta-radius: 12px;
    --ta-radius-sm: 6px;
    --ta-radius-md: 8px;
    --ta-radius-lg: 12px;
    --ta-radius-xl: 16px;
    --ta-shadow-sm: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --ta-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --ta-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

/* ============================================ */
/* REVIEWS SECTION LAYOUT                      */
/* ============================================ */

.reviews-section {
    background: var(--ta-bg);
    padding: 3rem 0;
    position: relative;
}

.reviews-section::before { display: none; }

/* Tabs */
.reviews-tabs {
    display: flex;
    justify-content: flex-start;
    gap: 0;
    margin-bottom: 0;
    border-bottom: 2px solid var(--ta-border);
    padding: 0 1.5rem;
    background: transparent;
}

.tab {
    padding: 1rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--ta-text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: none;
    letter-spacing: -0.01em;
    box-shadow: none;
    min-width: auto;
    margin-bottom: -2px;
    position: relative;
}

.tab::before, .tab::after { display: none; }

.tab:hover {
    color: var(--ta-text);
    background: var(--ta-bg-light);
}

.tab.active {
    background: none;
    color: var(--ta-green);
    border-bottom-color: var(--ta-green);
    -webkit-text-fill-color: var(--ta-green);
}

/* Containers */
.reviews-container, .qa-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* Headers */
.reviews-header, .qa-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 0;
    background: none;
    border: none;
}

.reviews-header::before, .qa-header::before { display: none; }

.reviews-header h2, .qa-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--ta-text);
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--ta-text);
}

/* Primary Buttons */
.write-review, .ask-question-btn, .reviews-section .primary-btn {
    background: var(--ta-green);
    color: #fff;
    border: 2px solid var(--ta-green);
    padding: 0.75rem 1.5rem;
    border-radius: var(--ta-radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--ta-shadow-sm);
    text-transform: none;
    letter-spacing: normal;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: visible;
}

.write-review::before, .ask-question-btn::before,
.reviews-section .primary-btn::before { display: none; }

.write-review:hover, .ask-question-btn:hover,
.reviews-section .primary-btn:hover {
    background: var(--ta-green-dark);
    border-color: var(--ta-green-dark);
    box-shadow: var(--ta-shadow-md);
    transform: translateY(-1px);
}

.write-review:active, .ask-question-btn:active,
.reviews-section .primary-btn:active {
    transform: translateY(0);
    box-shadow: var(--ta-shadow-sm);
}

/* ============================================ */
/* RATING OVERVIEW                             */
/* ============================================ */

.reviews-overview {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--ta-bg-light);
    border-radius: var(--ta-radius-xl);
    border: 1px solid var(--ta-border);
    box-shadow: var(--ta-shadow-sm);
}

.reviews-overview::before { display: none; }

.rating-summary {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    border-radius: var(--ta-radius-lg);
    background: var(--ta-bg);
    border: 2px solid var(--ta-border);
    box-shadow: var(--ta-shadow-sm);
    position: relative;
}

.rating-summary::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px; right: -1px; bottom: -1px;
    background: linear-gradient(135deg, var(--ta-green-light) 0%, transparent 100%);
    border-radius: var(--ta-radius-lg);
    z-index: -1;
    opacity: 0.3;
}

.rating-score {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--ta-green);
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--ta-green);
    text-shadow: none;
    margin-bottom: 0.5rem;
    line-height: 1;
    letter-spacing: -0.02em;
}

.rating-score::after {
    content: '/5';
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ta-text-muted);
    -webkit-text-fill-color: var(--ta-text-muted);
    margin-left: 0.25rem;
}

.rating-stars {
    font-size: 1.25rem;
    color: var(--ta-star);
    margin-bottom: 0.75rem;
    display: flex;
    gap: 0.25rem;
    filter: drop-shadow(0 1px 2px rgba(251, 191, 36, 0.2));
}

.review-count {
    font-size: 0.9375rem;
    color: var(--ta-text-secondary);
    font-weight: 500;
}

/* Rating Breakdown */
.rating-breakdown {
    flex: 1;
    padding: 0.5rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 0.25rem 0;
    transition: all 0.3s ease;
}

.rating-bar:hover { transform: translateX(4px); }

.rating-bar:hover .progress {
    box-shadow: 0 0 0 2px var(--ta-green-light);
}

.rating-bar span:first-child {
    min-width: 70px;
    font-weight: 600;
    color: var(--ta-text);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.rating-bar span:first-child::before {
    content: '\2605';
    color: var(--ta-star);
    font-size: 0.875rem;
}

.progress-bar {
    flex: 1;
    height: 10px;
    background: #e5e7eb;
    border-radius: var(--ta-radius-md);
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.05);
}

.progress {
    height: 100%;
    background: linear-gradient(90deg, var(--ta-green) 0%, var(--ta-green-very-good) 100%);
    border-radius: var(--ta-radius-md);
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px rgba(0, 170, 108, 0.3);
}

.rating-bar span:last-child {
    min-width: 40px;
    text-align: right;
    font-weight: 700;
    color: var(--ta-text);
    font-size: 0.9375rem;
}

/* ============================================ */
/* CONTROLS & FILTERS                          */
/* ============================================ */

.reviews-controls, .qa-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
    background: var(--ta-bg);
    border-radius: var(--ta-radius-lg);
    border: 1px solid var(--ta-border);
    box-shadow: var(--ta-shadow-sm);
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.875rem;
    color: var(--ta-text-muted);
    pointer-events: none;
}

.search-input, .qa-search {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-md);
    font-size: 0.9375rem;
    transition: all 0.3s ease;
    background: var(--ta-bg);
    color: var(--ta-text);
}

.search-input:focus, .qa-search:focus {
    border-color: var(--ta-green);
    box-shadow: 0 0 0 3px var(--ta-green-light);
    outline: none;
}

.controls-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-group { display: flex; gap: 0.5rem; }

.filter-btn, .faq-category-filter {
    padding: 0.625rem 1rem;
    background: var(--ta-bg);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-md);
    font-weight: 500;
    color: var(--ta-text-secondary);
    font-size: 0.875rem;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.filter-btn:hover, .faq-category-filter:hover {
    border-color: var(--ta-green);
    color: var(--ta-green);
    background: var(--ta-green-light);
}

.filter-btn.active, .faq-category-filter.active {
    background: var(--ta-green);
    color: #fff;
    border-color: var(--ta-green);
}

.sort-select {
    padding: 0.625rem 2.5rem 0.625rem 1rem;
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-md);
    font-weight: 500;
    color: var(--ta-text-secondary);
    font-size: 0.875rem;
    background: var(--ta-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a5568' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E") no-repeat right 0.75rem center;
    background-size: 12px;
    appearance: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sort-select:hover { border-color: var(--ta-green); }

.sort-select:focus {
    border-color: var(--ta-green);
    box-shadow: 0 0 0 3px var(--ta-green-light);
    outline: none;
}

/* ============================================ */
/* REVIEW CARDS                                */
/* ============================================ */

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.review-item, .qa-item {
    padding: 1.75rem;
    background: var(--ta-bg);
    border-radius: 0;
    box-shadow: none;
    border: none;
    border-bottom: 1px solid var(--ta-border);
    transition: all 0.3s ease;
    margin-bottom: 0;
    position: relative;
}

.review-item:first-child {
    border-top: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg) var(--ta-radius-lg) 0 0;
}

.review-item:last-child {
    border-radius: 0 0 var(--ta-radius-lg) var(--ta-radius-lg);
}

.review-item:only-child { border-radius: var(--ta-radius-lg); }
.review-item::before, .qa-item::before { display: none; }

.review-item:hover, .qa-item:hover {
    background: var(--ta-bg-light);
    box-shadow: var(--ta-shadow-sm);
    z-index: 1;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.reviewer-info h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ta-text);
    margin: 0 0 0.375rem 0;
    letter-spacing: -0.01em;
}

.reviewer-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.location {
    font-size: 0.875rem;
    color: var(--ta-text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.verified-badge {
    font-size: 0.75rem;
    color: var(--ta-cyan);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.1) 0%, rgba(8, 145, 178, 0.05) 100%);
    border-radius: var(--ta-radius-sm);
    border: 1px solid rgba(8, 145, 178, 0.2);
}

.review-date {
    font-size: 0.875rem;
    color: var(--ta-text-muted);
    font-weight: 500;
}

.review-rating {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.review-item .rating-stars {
    font-size: 1rem;
    gap: 0.125rem;
    margin: 0;
}

.review-title {
    font-weight: 700;
    color: var(--ta-text);
    font-size: 1.0625rem;
    letter-spacing: -0.01em;
    line-height: 1.4;
}

.review-content {
    color: var(--ta-text-secondary);
    line-height: 1.6;
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.review-content p { margin: 0 0 0.75rem 0; }
.review-content p:last-child { margin-bottom: 0; }

/* Review Photos */
.review-photos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.review-photos img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: var(--ta-radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--ta-shadow-sm);
    border: 1px solid var(--ta-border);
}

.review-photos img:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: var(--ta-shadow-md);
    z-index: 2;
}

/* Review Footer */
.review-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--ta-border);
    flex-wrap: wrap;
    gap: 0.75rem;
}

.review-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.review-tag {
    background: var(--ta-bg-highlight);
    color: var(--ta-text-secondary);
    font-size: 0.8125rem;
    padding: 0.375rem 0.75rem;
    border-radius: var(--ta-radius-md);
    border: 1px solid var(--ta-border);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.helpful-btn {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: var(--ta-radius-md);
    border: 1px solid var(--ta-border);
    background: var(--ta-bg);
    color: var(--ta-text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.helpful-btn:hover {
    border-color: var(--ta-green);
    color: var(--ta-green);
    background: var(--ta-green-light);
}

.helpful-btn.active {
    background: var(--ta-green);
    color: #fff;
    border-color: var(--ta-green);
}

/* ============================================ */
/* Q&A SECTION                                 */
/* ============================================ */

.qa-item {
    border-left: 4px solid var(--ta-green);
    border-radius: var(--ta-radius-lg);
    background: var(--ta-bg);
    border-right: 1px solid var(--ta-border);
    border-top: 1px solid var(--ta-border);
    border-bottom: 1px solid var(--ta-border);
    margin-bottom: 1rem;
    box-shadow: var(--ta-shadow-sm);
}

.qa-item:hover { box-shadow: var(--ta-shadow-md); }

.question-header { margin-bottom: 1rem; }

.question h4 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--ta-text);
    margin: 0 0 0.5rem 0;
    letter-spacing: -0.01em;
    line-height: 1.4;
}

.question-meta span {
    font-size: 0.875rem;
    color: var(--ta-text-muted);
}

.answer {
    background: var(--ta-bg-light);
    border-left: 3px solid var(--ta-green);
    padding: 1rem 1.25rem;
    font-size: 0.9375rem;
    color: var(--ta-text-secondary);
    border-radius: 0 var(--ta-radius-md) var(--ta-radius-md) 0;
    margin: 1rem 0;
    line-height: 1.6;
}

.answer::before {
    content: 'A:';
    font-weight: 700;
    color: var(--ta-green);
    margin-right: 0.5rem;
}

.question-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 0.75rem;
}

/* ============================================ */
/* TA MODAL - TripAdvisor Professional Style   */
/* ============================================ */

body.ta-modal-open {
    overflow: hidden;
}

.ta-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    overflow-y: auto;
    overflow-x: hidden;
}

.ta-modal--active {
    opacity: 1;
    visibility: visible;
}

.ta-modal__overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.ta-modal__container {
    position: relative;
    background: var(--ta-bg);
    border-radius: var(--ta-radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.08);
    max-width: 620px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: scale(0.92) translateY(-16px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ta-modal--active .ta-modal__container {
    transform: scale(1) translateY(0);
}

/* Modal Scrollbar */
.ta-modal__container::-webkit-scrollbar { width: 6px; }
.ta-modal__container::-webkit-scrollbar-track { background: transparent; }
.ta-modal__container::-webkit-scrollbar-thumb {
    background: var(--ta-green);
    border-radius: 3px;
}

/* Modal Header */
.ta-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 2px solid var(--ta-border);
    background: linear-gradient(135deg, #fff 0%, var(--ta-bg-light) 100%);
    border-radius: var(--ta-radius-xl) var(--ta-radius-xl) 0 0;
    position: relative;
}

.ta-modal__header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--ta-green), var(--ta-green-very-good));
}

.ta-modal__header-brand {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.ta-modal__logo-mark {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ta-modal__title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--ta-text);
    margin: 0;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.ta-modal__subtitle {
    font-size: 0.8125rem;
    color: var(--ta-text-muted);
    margin: 0.125rem 0 0;
    font-weight: 400;
}

.ta-modal__close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--ta-border);
    background: var(--ta-bg);
    color: var(--ta-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    flex-shrink: 0;
    padding: 0;
}

.ta-modal__close:hover {
    background: #fef2f2;
    border-color: var(--ta-red);
    color: var(--ta-red);
    transform: rotate(90deg);
}

/* Modal Body */
.ta-modal__body {
    padding: 0;
}

/* Modal Footer */
.ta-modal__footer {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    padding: 1.25rem 2rem;
    border-top: 1px solid var(--ta-border);
    background: var(--ta-bg-light);
    border-radius: 0 0 var(--ta-radius-xl) var(--ta-radius-xl);
}

.ta-modal__cancel {
    display: inline-block;
}

/* ============================================ */
/* TA REVIEW FORM                              */
/* ============================================ */

.ta-review-form {
    display: flex;
    flex-direction: column;
}

.ta-form-section {
    padding: 1.5rem 2rem;
}

.ta-form-section__label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ta-text);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.ta-form-divider {
    border: none;
    height: 1px;
    background: var(--ta-border);
    margin: 0;
}

/* Rating Bubbles */
.ta-rating-bubbles {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    padding: 0.5rem 0;
}

.ta-rating-bubble {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

.ta-rating-bubble input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.ta-rating-bubble__circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid #d1d5db;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.ta-rating-bubble__fill {
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--ta-green);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: absolute;
}

.ta-rating-bubble--filled .ta-rating-bubble__circle {
    border-color: var(--ta-green);
}

.ta-rating-bubble--filled .ta-rating-bubble__fill {
    width: 100%;
    height: 100%;
}

.ta-rating-bubble__label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--ta-text-muted);
    transition: color 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.ta-rating-bubble--filled .ta-rating-bubble__label {
    color: var(--ta-green);
}

.ta-rating-bubble:hover .ta-rating-bubble__circle {
    border-color: var(--ta-green);
    transform: scale(1.1);
    box-shadow: 0 0 0 4px var(--ta-green-light);
}

.ta-rating-bubble:focus-visible .ta-rating-bubble__circle {
    outline: 2px solid var(--ta-green);
    outline-offset: 3px;
}

.ta-rating-feedback {
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ta-green);
    min-height: 1.5em;
    margin-top: 0.5rem;
}

/* Form Groups */
.ta-form-group {
    margin-bottom: 1.25rem;
}

.ta-form-group:last-child { margin-bottom: 0; }

.ta-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ta-text);
    margin-bottom: 0.5rem;
}

.ta-required {
    color: #ef4444;
    margin-left: 0.125rem;
}

.ta-optional {
    color: var(--ta-text-muted);
    font-weight: 400;
    font-size: 0.8125rem;
    margin-left: 0.25rem;
}

.ta-form-input, .ta-form-textarea, .ta-form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--ta-border);
    border-radius: var(--ta-radius-md);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--ta-bg);
    color: var(--ta-text);
    line-height: 1.5;
    box-sizing: border-box;
}

.ta-form-input::placeholder, .ta-form-textarea::placeholder {
    color: var(--ta-text-muted);
    opacity: 0.7;
}

.ta-form-input:hover, .ta-form-textarea:hover, .ta-form-select:hover {
    border-color: var(--ta-green);
}

.ta-form-input:focus, .ta-form-textarea:focus, .ta-form-select:focus {
    border-color: var(--ta-green);
    box-shadow: 0 0 0 3px var(--ta-green-light);
    outline: none;
}

.ta-form-textarea {
    min-height: 120px;
    resize: vertical;
}

.ta-form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a5568' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 12px;
    padding-right: 2.5rem;
}

.ta-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.ta-form-hint {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--ta-text-muted);
    margin-top: 0.375rem;
}

.ta-char-count {
    text-align: right;
    font-size: 0.75rem;
    color: var(--ta-text-muted);
    margin-top: 0.25rem;
}

/* Photo Upload */
.ta-photo-upload {
    border: 2px dashed var(--ta-border);
    border-radius: var(--ta-radius-lg);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    background: var(--ta-bg-light);
}

.ta-photo-upload:hover, .ta-photo-upload--dragover {
    border-color: var(--ta-green);
    background: var(--ta-green-light);
}

.ta-photo-upload__icon {
    margin-bottom: 0.5rem;
}

.ta-photo-upload__text {
    font-size: 0.875rem;
    color: var(--ta-text-secondary);
    margin: 0 0 0.25rem;
}

.ta-photo-upload__text strong {
    color: var(--ta-green);
}

.ta-photo-upload__hint {
    font-size: 0.75rem;
    color: var(--ta-text-muted);
    margin: 0;
}

.ta-photo-upload__input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

/* Photo Preview */
.ta-photo-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.ta-photo-preview-item {
    position: relative;
    width: 100%;
    height: 90px;
    border-radius: var(--ta-radius-md);
    overflow: hidden;
    border: 1px solid var(--ta-border);
}

.ta-photo-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ta-photo-preview-item .remove-photo {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: background 0.2s;
}

.ta-photo-preview-item .remove-photo:hover {
    background: var(--ta-red);
}

/* Checkbox */
.ta-checkbox {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    cursor: pointer;
    user-select: none;
    font-size: 0.875rem;
    color: var(--ta-text-secondary);
    padding: 0.25rem 0;
}

.ta-checkbox input[type="checkbox"] {
    width: auto;
    margin: 0;
    cursor: pointer;
    accent-color: var(--ta-green);
}

.ta-checkbox__box { display: none; }

.ta-checkbox__text { font-weight: 500; }

/* Buttons */
.ta-btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--ta-radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
    border: none;
    line-height: 1.2;
}

.ta-btn--primary {
    background: var(--ta-green);
    color: #fff;
    box-shadow: var(--ta-shadow-sm);
}

.ta-btn--primary:hover {
    background: var(--ta-green-dark);
    box-shadow: var(--ta-shadow-md);
    transform: translateY(-1px);
}

.ta-btn--primary:active { transform: translateY(0); }

.ta-btn--ghost {
    background: transparent;
    color: var(--ta-text-secondary);
    border: 1px solid var(--ta-border);
}

.ta-btn--ghost:hover {
    background: var(--ta-bg-highlight);
    border-color: var(--ta-text-secondary);
    color: var(--ta-text);
}

/* ============================================ */
/* QUESTION MODAL (uses same TA modal shell)   */
/* ============================================ */

.ta-question-form {
    display: flex;
    flex-direction: column;
}

.ta-question-form .ta-form-section {
    padding: 1.5rem 2rem;
}

/* ============================================ */
/* LOADING & EMPTY STATES                      */
/* ============================================ */

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    text-align: center;
}

.spinner-logo {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
    animation: ta-spin 1.5s linear infinite;
}

@keyframes ta-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.loading-text {
    font-size: 0.9375rem;
    color: var(--ta-text-muted);
    font-weight: 500;
}

.load-more-btn {
    display: block;
    margin: 2rem auto;
    padding: 0.875rem 2rem;
    background: var(--ta-bg);
    border: 2px solid var(--ta-border);
    border-radius: var(--ta-radius-md);
    color: var(--ta-green);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--ta-shadow-sm);
}

.load-more-btn:hover {
    background: var(--ta-green);
    color: #fff;
    border-color: var(--ta-green);
    box-shadow: var(--ta-shadow-md);
    transform: translateY(-2px);
}

.no-reviews {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--ta-bg-light);
    border-radius: var(--ta-radius-lg);
    border: 2px dashed var(--ta-border);
    margin: 2rem 0;
}

.no-reviews i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--ta-text-muted);
    opacity: 0.5;
}

.no-reviews p {
    font-size: 1.125rem;
    color: var(--ta-text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* ============================================ */
/* TOAST NOTIFICATIONS                         */
/* ============================================ */

.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    pointer-events: none;
}

.toast {
    background: var(--ta-bg);
    border-radius: var(--ta-radius-lg);
    box-shadow: var(--ta-shadow-lg);
    padding: 1rem 1.5rem;
    min-width: 300px;
    max-width: 400px;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
    border-left: 4px solid var(--ta-green);
}

.toast.show { opacity: 1; transform: translateX(0); }
.toast.hide { opacity: 0; transform: translateX(400px); }

.toast-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.toast.success { border-left-color: var(--ta-green); }
.toast.success .toast-icon { background: var(--ta-green); color: #fff; }
.toast.error { border-left-color: var(--ta-red); }
.toast.error .toast-icon { background: var(--ta-red); color: #fff; }
.toast.warning { border-left-color: var(--ta-orange); }
.toast.warning .toast-icon { background: var(--ta-orange); color: #fff; }

.toast-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.toast-title {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--ta-text);
    margin: 0;
}

.toast-message {
    font-size: 0.875rem;
    color: var(--ta-text-secondary);
    margin: 0;
    line-height: 1.4;
}

.toast-close {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    color: var(--ta-text-muted);
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    line-height: 1;
    transition: all 0.2s;
    padding: 0;
}

.toast-close:hover {
    background: var(--ta-bg-highlight);
    color: var(--ta-text);
}

/* ============================================ */
/* RESPONSIVE                                  */
/* ============================================ */

@media (max-width: 992px) {
    .reviews-overview {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .rating-summary {
        margin: 0 auto;
        max-width: 240px;
    }
}

@media (max-width: 768px) {
    .reviews-section { padding: 2rem 0; }

    .reviews-container, .qa-container { padding: 1.5rem 1rem; }

    .reviews-header, .qa-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .reviews-header h2, .qa-header h2 {
        font-size: 1.5rem;
        text-align: center;
    }

    .review-actions { display: flex; justify-content: center; }

    .reviews-tabs { padding: 0 1rem; }

    .tab {
        flex: 1;
        text-align: center;
        padding: 0.875rem 1rem;
        font-size: 0.875rem;
    }

    .reviews-controls, .qa-controls {
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
    }

    .search-box { min-width: 100%; }

    .controls-right {
        width: 100%;
        flex-direction: column;
    }

    .filter-group { width: 100%; justify-content: center; }
    .sort-select { width: 100%; }

    .review-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .review-date { align-self: flex-start; }

    .review-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .review-photos {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .review-photos img { height: 100px; }

    /* Modal responsive */
    .ta-modal { padding: 1rem 0.5rem; }

    .ta-modal__container {
        max-height: 95vh;
        border-radius: var(--ta-radius-lg);
    }

    .ta-modal__header { padding: 1.25rem 1.25rem; }

    .ta-modal__title { font-size: 1.125rem; }

    .ta-modal__subtitle { display: none; }

    .ta-form-section { padding: 1.25rem 1.25rem; }

    .ta-form-row { grid-template-columns: 1fr; }

    .ta-rating-bubbles { gap: 0.75rem; }

    .ta-rating-bubble__circle {
        width: 38px;
        height: 38px;
    }

    .ta-rating-bubble__label { font-size: 0.5625rem; }

    .ta-modal__footer {
        padding: 1rem 1.25rem;
        flex-direction: column-reverse;
    }

    .ta-modal__footer .ta-btn { width: 100%; }

    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }

    .toast {
        min-width: auto;
        width: 100%;
        max-width: 100%;
        transform: translateY(-100px);
    }

    .toast.show { transform: translateY(0); }
    .toast.hide { transform: translateY(-100px); }
}

@media (max-width: 480px) {
    .reviews-container, .qa-container { padding: 1rem 0.75rem; }
    .reviews-header h2, .qa-header h2 { font-size: 1.25rem; }
    .rating-score { font-size: 3rem; }
    .review-item, .qa-item { padding: 1.25rem; }
    .reviewer-info h4 { font-size: 0.9375rem; }
    .review-title { font-size: 0.9375rem; }
    .review-content { font-size: 0.875rem; }

    .ta-modal { padding: 0; }

    .ta-modal__container {
        border-radius: 0;
        max-height: 100vh;
        height: 100vh;
    }

    .ta-rating-bubbles { gap: 0.5rem; }

    .ta-rating-bubble__circle {
        width: 34px;
        height: 34px;
        border-width: 2px;
    }

    .ta-rating-bubble__label { font-size: 0.5rem; }
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.write-review:focus, .ask-question-btn:focus,
.filter-btn:focus, .helpful-btn:focus, .tab:focus {
    outline: 2px solid var(--ta-green);
    outline-offset: 2px;
}

.tab:focus-visible, .filter-btn:focus-visible {
    box-shadow: 0 0 0 3px var(--ta-green-light);
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================ */
/* PRINT                                       */
/* ============================================ */

@media print {
    .reviews-tabs, .reviews-controls, .qa-controls,
    .write-review, .ask-question-btn, .helpful-btn,
    .load-more-btn, .ta-modal, .toast-container {
        display: none !important;
    }

    .review-item, .qa-item {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}