/**
 * TP Sync — Lote 2 conversion features CSS
 * #4 Recently viewed | #5 Frequently bought | #7 Quick view | #9 Compare
 */

/* ─── Sections single-product (#4 + #5) ─────────────────────────────── */
.tp-cf-section {
    margin: 40px 0 30px;
    padding: 24px;
    border-radius: 16px;
    background: rgba(255,255,255,0.50);
    border: 1px solid rgba(0,0,0,0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.tp-cf-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    font-weight: 700;
    color: var(--tp-text, #0f172a);
    margin: 0 0 18px;
}

.tp-cf-section-title svg { color: var(--tp-primary); }

.tp-cf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
}

@media (max-width: 720px) {
    .tp-cf-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .tp-cf-section { padding: 16px; }
}

/* Mini-card */
.tp-mini-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.15s, box-shadow 0.15s;
}

.tp-mini-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px -8px rgba(0,0,0,0.15);
    text-decoration: none;
}

.tp-mini-thumb {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: rgba(0,0,0,0.04);
}

.tp-mini-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.tp-mini-card:hover .tp-mini-thumb img { transform: scale(1.06); }

.tp-mini-body {
    padding: 10px 12px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.tp-mini-tags { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }

.tp-mini-ref {
    font-family: 'SF Mono', Menlo, Consolas, monospace;
    font-size: 10px;
    font-weight: 700;
    background: rgba(59,130,246,0.10);
    color: var(--tp-primary);
    padding: 2px 6px;
    border-radius: 4px;
}

.tp-mini-cond {
    font-size: 10px;
    font-weight: 600;
    color: var(--tp-text-muted, #64748b);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tp-mini-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--tp-text);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tp-mini-sub {
    font-size: 11px;
    color: var(--tp-text-muted, #64748b);
    margin-top: 1px;
}

.tp-mini-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 6px;
    gap: 8px;
}

.tp-mini-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--tp-text);
}

.tp-mini-price .woocommerce-Price-amount { color: var(--tp-text); }

.tp-mini-cart {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px; height: 30px;
    border-radius: 8px;
    background: var(--tp-primary);
    color: #fff !important;
    text-decoration: none;
    transition: background 0.15s;
}

.tp-mini-cart:hover { background: var(--tp-primary-hover, #2563eb); }

@media (prefers-color-scheme: dark) {
    .tp-cf-section {
        background: rgba(15,23,42,0.50);
        border-color: rgba(255,255,255,0.08);
    }
    .tp-mini-card {
        background: rgba(30,41,59,0.85);
        border-color: rgba(255,255,255,0.10);
    }
    .tp-mini-thumb { background: rgba(0,0,0,0.20); }
    .tp-mini-ref { background: rgba(59,130,246,0.20); }
}

/* ─── #7 Quick view modal ───────────────────────────────────────────── */
.tp-qv-modal[hidden] { display: none; }

.tp-qv-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
}

.tp-qv-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15,23,42,0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: tp-qv-fade 0.2s;
}

@keyframes tp-qv-fade { from { opacity: 0; } }

.tp-qv-dialog {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 92%;
    max-width: 720px;
    max-height: 88vh;
    background: #fff;
    border-radius: 18px;
    overflow: auto;
    box-shadow: 0 30px 80px -20px rgba(0,0,0,0.35);
    animation: tp-qv-pop 0.25s;
}

@keyframes tp-qv-pop {
    from { opacity: 0; transform: translate(-50%, -45%) scale(0.96); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.tp-qv-close {
    position: absolute;
    top: 12px; right: 14px;
    background: transparent;
    border: 0;
    font-size: 28px;
    line-height: 1;
    color: var(--tp-text);
    cursor: pointer;
    z-index: 2;
    padding: 0 6px;
}

.tp-qv-close:hover { color: var(--tp-primary); }

.tp-qv-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 260px;
}

.tp-qv-loading {
    grid-column: 1 / -1;
    padding: 60px;
    text-align: center;
    color: var(--tp-text-muted);
    font-weight: 600;
}

.tp-qv-thumb {
    background: rgba(0,0,0,0.04);
    overflow: hidden;
    aspect-ratio: 1 / 1;
    border-radius: 18px 0 0 18px;
}

.tp-qv-thumb img { width: 100%; height: 100%; object-fit: cover; }

.tp-qv-info { padding: 26px 28px; display: flex; flex-direction: column; gap: 10px; }

.tp-qv-sub {
    font-size: 11px;
    font-weight: 600;
    color: var(--tp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.tp-qv-title { font-size: 20px; font-weight: 700; color: var(--tp-text); margin: 0; }

.tp-qv-tags { display: flex; gap: 8px; flex-wrap: wrap; }

.tp-qv-ref {
    font-family: 'SF Mono', Menlo, Consolas, monospace;
    font-size: 11px;
    font-weight: 700;
    background: rgba(59,130,246,0.10);
    color: var(--tp-primary);
    padding: 4px 8px;
    border-radius: 6px;
}

.tp-qv-cond {
    font-size: 11px;
    font-weight: 600;
    color: var(--tp-text-muted);
    background: rgba(0,0,0,0.04);
    padding: 4px 8px;
    border-radius: 6px;
}

.tp-qv-price { font-size: 22px; font-weight: 800; color: var(--tp-text); margin-top: 6px; }
.tp-qv-price .woocommerce-Price-amount { color: var(--tp-text); }

.tp-qv-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }

.tp-qv-cart {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 10px;
    background: var(--tp-primary);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none;
}

.tp-qv-cart:hover { background: var(--tp-primary-hover, #2563eb); text-decoration: none; }

.tp-qv-cart-info { background: rgba(0,0,0,0.06); color: var(--tp-text) !important; }
.tp-qv-cart-info:hover { background: rgba(0,0,0,0.10); }

.tp-qv-detail {
    text-align: center;
    color: var(--tp-primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 13px;
}

.tp-qv-detail:hover { text-decoration: underline; }

@media (max-width: 640px) {
    .tp-qv-content { grid-template-columns: 1fr; }
    .tp-qv-thumb { border-radius: 18px 18px 0 0; aspect-ratio: 16 / 10; }
    .tp-qv-info { padding: 18px 20px; }
    .tp-qv-title { font-size: 17px; }
    .tp-qv-price { font-size: 20px; }
}

@media (prefers-color-scheme: dark) {
    .tp-qv-dialog { background: #1e293b; }
    .tp-qv-close { color: #f1f5f9; }
    .tp-qv-cart-info { background: rgba(255,255,255,0.08); color: #f1f5f9 !important; }
    .tp-qv-cond { background: rgba(255,255,255,0.06); }
    .tp-qv-thumb { background: rgba(0,0,0,0.20); }
}

/* ─── #9 Compare drawer ─────────────────────────────────────────────── */
.tp-compare-drawer[hidden] { display: none; }

.tp-compare-drawer {
    position: fixed;
    bottom: 0;
    right: 20px;
    z-index: 9000;
    width: 320px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(0,0,0,0.10);
    border-radius: 14px 14px 0 0;
    box-shadow: 0 -10px 40px -10px rgba(0,0,0,0.20);
    overflow: hidden;
    transform: translateY(calc(100% - 52px));
    transition: transform 0.25s ease;
}

.tp-compare-drawer.is-expanded { transform: translateY(0); }

.tp-compare-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    background: rgba(0,0,0,0.025);
}

.tp-compare-head strong {
    font-size: 13px;
    font-weight: 700;
    flex: 1;
}

.tp-compare-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 11px;
    background: var(--tp-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    margin-left: 4px;
}

.tp-compare-clear, .tp-compare-close {
    background: transparent;
    border: 0;
    color: var(--tp-text-muted);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
}

.tp-compare-close { font-size: 18px; padding: 0 6px; }

.tp-compare-clear:hover, .tp-compare-close:hover {
    background: rgba(0,0,0,0.05);
    color: var(--tp-text);
}

.tp-compare-items { padding: 8px; max-height: 360px; overflow-y: auto; }

.tp-compare-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.15s;
}

.tp-compare-item:hover { background: rgba(0,0,0,0.03); }

.tp-compare-item img {
    width: 48px; height: 48px;
    border-radius: 6px;
    object-fit: cover;
    background: rgba(0,0,0,0.04);
    flex-shrink: 0;
}

.tp-compare-info { flex: 1; min-width: 0; }

.tp-compare-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--tp-text);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tp-compare-price {
    font-size: 12px;
    font-weight: 700;
    margin-top: 2px;
    color: var(--tp-text);
}

.tp-compare-price .woocommerce-Price-amount { color: var(--tp-text); font-size: 12px; }

.tp-compare-remove {
    background: transparent;
    border: 0;
    color: var(--tp-text-muted);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    padding: 4px 6px;
    border-radius: 4px;
}

.tp-compare-remove:hover { background: rgba(239,68,68,0.10); color: #dc2626; }

.tp-compare-foot {
    padding: 8px;
    border-top: 1px solid rgba(0,0,0,0.06);
    text-align: center;
}

.tp-compare-open {
    background: transparent;
    border: 0;
    color: var(--tp-primary);
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    width: 100%;
    padding: 6px;
    border-radius: 6px;
}

.tp-compare-open:hover { background: rgba(59,130,246,0.08); }

@media (max-width: 480px) {
    .tp-compare-drawer { width: calc(100% - 16px); right: 8px; }
}

@media (prefers-color-scheme: dark) {
    .tp-compare-drawer {
        background: rgba(15,23,42,0.92);
        border-color: rgba(255,255,255,0.10);
    }
    .tp-compare-head { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
    .tp-compare-foot { border-color: rgba(255,255,255,0.06); }
    .tp-compare-item:hover { background: rgba(255,255,255,0.04); }
    .tp-compare-clear:hover, .tp-compare-close:hover { background: rgba(255,255,255,0.06); }
    .tp-compare-remove:hover { background: rgba(239,68,68,0.20); }
}

/* ─── Card quick-view + compare buttons (overlay on .tp-pc) ─────────── */
.tp-pc-actions-overlay {
    position: absolute;
    top: 10px; right: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 3;
    opacity: 0;
    transform: translateX(8px);
    transition: opacity 0.18s, transform 0.18s;
    pointer-events: none;
}

.tp-pc:hover .tp-pc-actions-overlay {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.tp-pc-quickview, .tp-pc-compare {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(0,0,0,0.08);
    color: var(--tp-text);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.tp-pc-quickview:hover, .tp-pc-compare:hover {
    background: var(--tp-primary);
    color: #fff;
    transform: scale(1.06);
}

@media (max-width: 720px) {
    .tp-pc-actions-overlay {
        opacity: 1;
        transform: translateX(0);
        pointer-events: auto;
    }
    .tp-pc-quickview, .tp-pc-compare { width: 28px; height: 28px; }
}

/* ─── #10 Shipping calculator ───────────────────────────────────────── */
.tp-shipcalc {
    margin: 14px 0;
    padding: 0;
    border-radius: 10px;
    border: 1px solid rgba(0,0,0,0.08);
    background: rgba(255,255,255,0.50);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow: hidden;
}

.tp-shipcalc-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 11px 14px;
    background: transparent;
    border: 0;
    color: var(--tp-text);
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s;
}

.tp-shipcalc-toggle:hover { background: rgba(0,0,0,0.03); }
.tp-shipcalc-toggle svg { color: var(--tp-primary); flex-shrink: 0; }

.tp-shipcalc-toggle[aria-expanded="true"] { border-bottom: 1px solid rgba(0,0,0,0.06); }

.tp-shipcalc-panel { padding: 12px 14px 14px; }

.tp-shipcalc-form {
    display: grid;
    grid-template-columns: 130px 1fr auto;
    gap: 8px;
    margin-bottom: 10px;
}

.tp-shipcalc-country, .tp-shipcalc-postcode {
    padding: 9px 11px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.10);
    background: #fff;
    color: var(--tp-text);
    font-size: 14px;
}

.tp-shipcalc-country:focus, .tp-shipcalc-postcode:focus {
    outline: none;
    border-color: var(--tp-primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.18);
}

.tp-shipcalc-go {
    padding: 9px 16px;
    border-radius: 8px;
    background: var(--tp-primary);
    color: #fff;
    border: 0;
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    transition: background 0.15s;
}

.tp-shipcalc-go:hover { background: var(--tp-primary-hover, #2563eb); }

.tp-shipcalc-result { display: flex; flex-direction: column; gap: 4px; }

.tp-shipcalc-loading, .tp-shipcalc-err {
    padding: 10px;
    text-align: center;
    color: var(--tp-text-muted);
    font-size: 13px;
}

.tp-shipcalc-err { color: #dc2626; }

.tp-shipcalc-zone {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--tp-text-muted);
    padding: 4px 0 6px;
}

.tp-shipcalc-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    border-radius: 8px;
    background: rgba(0,0,0,0.025);
    transition: background 0.15s;
}

.tp-shipcalc-row:hover { background: rgba(59,130,246,0.06); }

.tp-shipcalc-name { font-size: 13px; font-weight: 600; color: var(--tp-text); display: flex; flex-direction: column; gap: 2px; }
.tp-shipcalc-name small { font-size: 11px; font-weight: 500; color: var(--tp-text-muted); }
.tp-shipcalc-cost { font-size: 14px; font-weight: 700; color: var(--tp-text); }
.tp-shipcalc-cost .woocommerce-Price-amount { color: var(--tp-text); }
.tp-shipcalc-cost strong { color: #16a34a; }

@media (max-width: 560px) {
    .tp-shipcalc-form { grid-template-columns: 1fr 1fr; }
    .tp-shipcalc-go { grid-column: 1 / -1; }
}

@media (prefers-color-scheme: dark) {
    .tp-shipcalc {
        background: rgba(15,23,42,0.50);
        border-color: rgba(255,255,255,0.10);
    }
    .tp-shipcalc-toggle:hover { background: rgba(255,255,255,0.05); }
    .tp-shipcalc-country, .tp-shipcalc-postcode {
        background: rgba(30,41,59,0.85);
        border-color: rgba(255,255,255,0.12);
        color: #f1f5f9;
    }
    .tp-shipcalc-row { background: rgba(255,255,255,0.04); }
    .tp-shipcalc-row:hover { background: rgba(59,130,246,0.12); }
}

/* ─── #11 AI Chat widget ─────────────────────────────────────────────── */
.tp-ai-chat {
    position: fixed;
    bottom: 22px;
    left: 22px;
    z-index: 9500;
}

.tp-ai-chat-bubble {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 0;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
    cursor: pointer;
    box-shadow: 0 10px 24px -6px rgba(99,102,241,0.55);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s, box-shadow 0.15s;
}

.tp-ai-chat-bubble:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -6px rgba(99,102,241,0.6);
}

.tp-ai-chat[data-state="open"] .tp-ai-chat-bubble { display: none; }

.tp-ai-chat-panel {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 360px;
    max-width: calc(100vw - 32px);
    height: 520px;
    max-height: calc(100vh - 80px);
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 48px -16px rgba(15,23,42,0.30);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: tp-ai-pop 0.22s ease-out;
}

@keyframes tp-ai-pop {
    from { opacity: 0; transform: translateY(8px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.tp-ai-chat-head {
    position: relative;
    padding: 14px 44px 14px 18px;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
}

.tp-ai-chat-head strong { display: block; font-size: 15px; }
.tp-ai-chat-head small { display: block; opacity: 0.8; font-size: 11px; margin-top: 1px; font-weight: 500; }

.tp-ai-chat-close {
    position: absolute;
    top: 8px; right: 10px;
    background: transparent;
    border: 0;
    color: #fff;
    font-size: 24px;
    line-height: 1;
    padding: 4px 8px;
    cursor: pointer;
    border-radius: 6px;
}

.tp-ai-chat-close:hover { background: rgba(255,255,255,0.20); }

.tp-ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(0,0,0,0.02);
}

.tp-ai-msg {
    padding: 9px 13px;
    border-radius: 14px;
    font-size: 13.5px;
    line-height: 1.4;
    max-width: 80%;
    word-wrap: break-word;
}

.tp-ai-msg-bot {
    background: #fff;
    color: var(--tp-text, #0f172a);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.tp-ai-msg-me {
    background: var(--tp-primary, #3b82f6);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.tp-ai-msg-typing { opacity: 0.6; font-style: italic; }

.tp-ai-chat-foot {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 10px;
    border-top: 1px solid rgba(0,0,0,0.08);
    background: #fff;
}

.tp-ai-chat-input {
    flex: 1;
    min-height: 40px;
    max-height: 100px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid rgba(0,0,0,0.10);
    background: #fff;
    font-family: inherit;
    font-size: 13.5px;
    resize: none;
    color: var(--tp-text, #0f172a);
}

.tp-ai-chat-input:focus {
    outline: none;
    border-color: var(--tp-primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.18);
}

.tp-ai-chat-send {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
    border: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tp-ai-chat-send:hover { background: linear-gradient(135deg, #4f46e5, #4338ca); }

@media (max-width: 480px) {
    .tp-ai-chat { bottom: 14px; left: 14px; }
    .tp-ai-chat-panel { left: -8px; }
}

@media (prefers-color-scheme: dark) {
    .tp-ai-chat-panel { background: #0f172a; }
    .tp-ai-chat-messages { background: rgba(255,255,255,0.03); }
    .tp-ai-msg-bot { background: #1e293b; color: #f1f5f9; }
    .tp-ai-chat-foot { background: #0f172a; border-color: rgba(255,255,255,0.08); }
    .tp-ai-chat-input { background: #1e293b; border-color: rgba(255,255,255,0.12); color: #f1f5f9; }
}