/* =====================================================================
   VARIETY BOOTS - Page-specific styles (shop, product, cart, account)
   Black & white storefront accents
   ===================================================================== */

/* ------------------------------ Shop -------------------------------- */
.shop-layout { display: grid; grid-template-columns: 270px 1fr; gap: 32px; align-items: start; }
@media (max-width: 900px){ .shop-layout { grid-template-columns: 1fr; } }

.filter-panel { background: #fff; border: 1px solid #eee; border-radius: 0; padding: 22px; position: sticky; top: calc(var(--nav-h) + 16px); }
.filter-block { padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid #f0f0f0; }
.filter-block:last-child { border: none; margin-bottom: 0; padding-bottom: 0; }
.filter-block h4 { font-family: var(--font-body); font-size: .78rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-dark); margin-bottom: 14px; font-weight: 700; }
.filter-check { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: .88rem; color: #555; cursor: pointer; }
.filter-check input { width: auto; }
.filter-check:hover { color: #000; }
.filter-check .count { margin-left: auto; color: var(--muted-2); font-size: .76rem; }
.color-swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.color-swatch { width: 26px; height: 26px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px #ddd; cursor: pointer; position: relative; }
.color-swatch.active { box-shadow: 0 0 0 2px #000; }
.price-inputs { display: flex; gap: 8px; align-items: center; }

.shop-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; background: #fff; border: 1px solid #eee; border-radius: 0; padding: 12px 18px; }
.shop-toolbar .count { color: var(--muted-2); font-size: .86rem; }
.shop-toolbar select { width: auto; min-width: 180px; }
.filter-toggle-btn { display: none; }
@media (max-width: 900px){
    .filter-toggle-btn { display: inline-flex; }
    .filter-panel { position: fixed; top: 0; left: 0; bottom: 0; width: min(320px, 86vw); z-index: 1000; border-radius: 0; overflow-y: auto; transform: translateX(-100%); transition: transform .35s var(--ease); }
    .filter-panel.open { transform: translateX(0); }
}

.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 44px; flex-wrap: wrap; }
.pagination a, .pagination span { min-width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #e5e5e5; border-radius: 0; color: var(--text-dark); font-weight: 600; font-size: .88rem; padding: 0 10px; }
.pagination a:hover { border-color: #000; color: #000; }
.pagination .active { background: #000; border-color: #000; color: #fff; }
.pagination .disabled { opacity: .4; pointer-events: none; }

/* ------------------------- Product details -------------------------- */
.pd-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 46px; align-items: start; }
.pd-gallery { position: sticky; top: calc(var(--nav-h) + 16px); align-self: start; }
.pd-main-img { border-radius: 0; overflow: hidden; background: #f5f5f5; aspect-ratio: 1/1; border: 1px solid #eee; position: relative; cursor: zoom-in; }
.pd-main-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.pd-main-img.zoomed img { transform: scale(2); }
.pd-thumbs { display: flex; gap: 12px; margin-top: 14px; overflow-x: auto; }
.pd-thumb { width: 84px; height: 84px; border-radius: 0; overflow: hidden; border: 2px solid transparent; cursor: pointer; background: #f5f5f5; flex-shrink: 0; }
.pd-thumb.active { border-color: #000; }
.pd-thumb img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 992px){
    .pd-layout {
        display: flex !important;
        flex-direction: column;
        grid-template-columns: none;
        gap: 22px;
        align-items: stretch;
    }
    .pd-gallery {
        position: static !important;
        top: auto !important;
        inset: auto !important;
        transform: none !important;
        will-change: auto !important;
        align-self: stretch !important;
        background: #fff;
        width: 100%;
        flex: none;
    }
    .pd-info {
        position: relative;
        z-index: 1;
        background: #fff;
        width: 100%;
        flex: none;
    }
    .pd-main-img { cursor: default; }
    .pd-main-img.zoomed img { transform: none !important; }
    .pd-thumbs {
        margin-top: 10px;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
    }
    .pd-thumb { width: 68px; height: 68px; }
    .pd-cta .btn { min-width: 0; width: 100%; }
    .section-tight { padding-top: 12px; padding-bottom: 24px; }
    .breadcrumb-bar { padding: 10px 0; }
}

.pd-brand { color: #666; letter-spacing: 2px; text-transform: uppercase; font-size: .76rem; font-weight: 600; }
.pd-title { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin: 8px 0 12px; }
.pd-rating-row { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; font-size: .86rem; color: var(--muted-2); }
.pd-rating-row .stars { color: #111; }
.pd-price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.pd-price .now { font-size: 2rem; font-weight: 700; color: var(--text-dark); }
.pd-price .was { text-decoration: line-through; color: var(--muted-2); font-size: 1.1rem; }
.pd-price .off { background: var(--accent-sale, #c62828); color: #fff; padding: 4px 10px; border-radius: 0; font-size: .76rem; font-weight: 600; }
.pd-desc { color: #555; margin-bottom: 22px; }
.pd-opt { margin-bottom: 20px; }
.pd-opt .opt-label { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; color: var(--text-dark); }
.pd-opt .opt-label span { color: var(--muted-2); font-weight: 500; text-transform: none; letter-spacing: 0; }
.size-list, .color-list { display: flex; flex-wrap: wrap; gap: 10px; }
.size-pill { min-width: 48px; padding: 10px 14px; border: 1px solid #ddd; border-radius: 0; text-align: center; cursor: pointer; font-weight: 600; font-size: .88rem; transition: .2s; background: #fff; }
.size-pill:hover { border-color: #000; }
.size-pill.active { background: #000; color: #fff; border-color: #000; }
.pd-size-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.pd-size-head .opt-hint { color: var(--muted-2); font-weight: 500; }
.size-guide-link {
    display: inline-flex; align-items: center; gap: 8px;
    color: #111; font-size: .78rem; font-weight: 700; letter-spacing: .8px;
    text-transform: uppercase; border-bottom: 1.5px solid #111; padding-bottom: 2px;
    white-space: nowrap;
}
.size-guide-link:hover { color: #000; opacity: .75; }
.size-guide-link .fa-chevron-down { font-size: .65rem; }

/* ------------------------- Size guide page -------------------------- */
.size-guide-page { padding: 28px 0 72px; background: #faf9f7; }
.sg-hero { text-align: center; margin-bottom: 28px; }
.sg-hero h1 {
    font-family: var(--font-body); font-size: clamp(1.8rem, 5vw, 2.6rem);
    font-weight: 800; letter-spacing: 3px; margin: 0 0 14px;
}
.sg-lead {
    max-width: 520px; margin: 0 auto; color: #444;
    font-size: .78rem; letter-spacing: 1.2px; line-height: 1.6; font-weight: 600;
}
.sg-tabs {
    display: flex; justify-content: center; gap: 28px; margin-bottom: 28px;
    border-bottom: 1px solid #e5e5e5; padding-bottom: 0;
}
.sg-tab {
    background: none; border: none; border-bottom: 2px solid transparent;
    padding: 10px 4px 12px; font-size: .86rem; font-weight: 700; letter-spacing: 1.5px;
    color: #999; cursor: pointer; margin-bottom: -1px;
}
.sg-tab.active { color: #111; border-bottom-color: #111; }
.sg-tab:hover { color: #111; }
.sg-panel { display: none; max-width: 420px; margin: 0 auto; }
.sg-panel.active { display: block; }
.sg-table-wrap { overflow-x: auto; }
.sg-table {
    width: 100%; border-collapse: collapse; text-align: center;
    font-size: .95rem; background: transparent;
}
.sg-table th {
    font-size: .78rem; letter-spacing: 1.5px; font-weight: 800;
    padding: 12px 10px 14px; border-bottom: 3px solid #111;
}
.sg-table td {
    padding: 14px 10px; border-bottom: 1px solid #e8e8e8; color: #222; font-weight: 500;
}
.sg-notes {
    text-align: center; margin-top: 28px; padding: 0 8px;
}
.sg-notes p {
    font-size: .72rem; letter-spacing: 1px; line-height: 1.7; color: #444;
    font-weight: 600; margin: 0 0 10px; text-transform: uppercase;
}
.sg-measure {
    max-width: 560px; margin: 48px auto 0; text-align: center;
    padding-top: 36px; border-top: 1px solid #e5e5e5;
}
.sg-measure h2 {
    font-family: var(--font-body); font-size: 1.15rem; font-weight: 800;
    letter-spacing: 2px; margin-bottom: 22px;
}
.sg-steps {
    list-style: none; padding: 0; margin: 0; text-align: left;
    display: flex; flex-direction: column; gap: 16px;
}
.sg-steps li {
    display: flex; align-items: flex-start; gap: 14px;
    font-size: .72rem; letter-spacing: 1px; line-height: 1.55;
    font-weight: 600; color: #333; text-transform: uppercase;
}
.sg-num {
    flex-shrink: 0; width: 26px; height: 26px; border: 1.5px solid #111;
    border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    font-size: .75rem; font-weight: 800;
}
.sg-cta { text-align: center; margin-top: 40px; }
.color-dot { display: flex; align-items: center; gap: 8px; padding: 8px 14px 8px 8px; border: 1px solid #ddd; border-radius: 0; cursor: pointer; font-size: .84rem; transition: .2s; background:#fff; }
.color-dot i { width: 18px; height: 18px; border-radius: 50%; border: 1px solid rgba(0,0,0,.15); }
.color-dot.active { border-color: #000; box-shadow: 0 0 0 1px #000; }

.qty-box { display: inline-flex; align-items: center; border: 1px solid #ddd; border-radius: 0; overflow: hidden; }
.qty-box button { width: 42px; height: 46px; background: #f5f5f5; border: none; font-size: 1.1rem; color: var(--text-dark); }
.qty-box button:hover { background: #000; color: #fff; }
.qty-box input { width: 54px; height: 46px; border: none; text-align: center; border-radius: 0; font-weight: 600; }
.pd-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 22px 0; }
.pd-cta .btn { flex: 1; min-width: 160px; }
.pd-meta { border-top: 1px solid #eee; padding-top: 18px; font-size: .86rem; color: var(--muted-2); }
.pd-meta div { margin-bottom: 8px; }
.pd-meta b { color: var(--text-dark); }
.stock-in { color: var(--success); font-weight: 600; }
.stock-out { color: var(--danger); font-weight: 600; }

/* Tabs */
.pd-tabs { margin-top: 56px; }
.tab-nav { display: flex; gap: 6px; border-bottom: 1px solid #eee; margin-bottom: 26px; flex-wrap: wrap; }
.tab-nav button { background: none; border: none; padding: 14px 22px; font-weight: 600; color: var(--muted-2); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab-nav button.active { color: #000; border-bottom-color: #000; }
.tab-pane { display: none; } .tab-pane.active { display: block; animation: fadeInDown .3s var(--ease); }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table td { padding: 12px 14px; border-bottom: 1px solid #f0f0f0; font-size: .9rem; }
.spec-table td:first-child { font-weight: 600; width: 220px; color: var(--text-dark); }

.review-item { padding: 20px 0; border-bottom: 1px solid #f0f0f0; }
.review-item .rh { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; gap: 12px; flex-wrap: wrap; }
.review-item .stars { color: #111; font-size: .85rem; }
.review-item b { color: var(--text-dark); }
.review-item .date { color: var(--muted-2); font-size: .8rem; }
@media (max-width: 720px){ .rv-wrap { grid-template-columns: 1fr !important; gap: 30px !important; } }
.star-input i { transition: transform .15s ease; }
.star-input i:hover { transform: scale(1.15); }

/* ------------------------------ Cart -------------------------------- */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 32px; align-items: start; }
@media (max-width: 900px){
    .cart-layout { grid-template-columns: 1fr; }
    .summary-card { position: static; top: auto; }
}
.cart-table { background:#fff; border:1px solid #eee; border-radius: 0; overflow: hidden; }
.cart-row { display: grid; grid-template-columns: 90px 1fr auto; gap: 16px; padding: 18px; border-bottom: 1px solid #f0f0f0; align-items: center; }
.cart-row:last-child { border-bottom: none; }
@media (max-width: 560px){
    .cart-row { grid-template-columns: 70px 1fr; }
    .cart-row .ci-price { grid-column: 2; }
}
.cart-row .ci-img { width: 90px; height: 90px; border-radius: 0; overflow: hidden; background: #f5f5f5; }
.cart-row .ci-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-row .ci-name { font-weight: 600; color: var(--text-dark); }
.cart-row .ci-meta { font-size: .8rem; color: var(--muted-2); margin-top: 4px; }
.cart-row .ci-price { font-weight: 700; color: var(--text-dark); white-space: nowrap; }
.ci-remove { background: none; border: none; color: var(--muted-2); font-size: .82rem; margin-top: 6px; }
.ci-remove:hover { color: var(--danger); }
.summary-card { background:#fff; border:1px solid #eee; border-radius: 0; padding: 24px; position: sticky; top: calc(var(--nav-h)+16px); }
.summary-card h3 { font-size: 1.2rem; margin-bottom: 18px; }
.summary-row { display: flex; justify-content: space-between; padding: 9px 0; font-size: .9rem; color: #555; }
.summary-row.total { border-top: 1px solid #eee; margin-top: 10px; padding-top: 16px; font-size: 1.15rem; font-weight: 700; color: var(--text-dark); }
.coupon-row { display: flex; gap: 8px; margin: 14px 0; }

.empty-state { text-align: center; padding: 70px 20px; }
.empty-state i { font-size: 3.5rem; color: #bbb; margin-bottom: 18px; }
.empty-state h3 { margin-bottom: 8px; }
.empty-state p { color: var(--muted-2); margin-bottom: 22px; }

/* ---------------------------- Checkout ------------------------------ */
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start; }
@media (max-width: 900px){
    .checkout-layout { grid-template-columns: 1fr; }
    .checkout-layout .summary-card { position: static; top: auto; }
}
.checkout-card { background:#fff; border:1px solid #eee; border-radius: 0; padding: 26px; margin-bottom: 22px; }
.checkout-card h3 { font-size: 1.15rem; margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.checkout-card h3 .step-num { width: 30px; height: 30px; border-radius: 50%; background: #000; color:#fff; font-size:.86rem; display:inline-flex; align-items:center; justify-content:center; font-family: var(--font-body); }
.pay-option { display: flex; gap: 12px; align-items: flex-start; padding: 16px; border: 1px solid #ddd; border-radius: 0; margin-bottom: 12px; cursor: pointer; }
.pay-option.active { border-color: #000; background: #fafafa; }
.pay-option input { width: auto; margin-top: 4px; }
.mini-item { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #f0f0f0; }
.mini-item img { width: 54px; height: 54px; border-radius: 0; object-fit: cover; background: #f5f5f5; }
.mini-item .mi-name { font-size: .86rem; font-weight: 600; }
.mini-item .mi-meta { font-size: .76rem; color: var(--muted-2); }
.mini-item .mi-price { margin-left: auto; font-weight: 600; font-size: .86rem; }

/* --------------------------- Account -------------------------------- */
.account-layout { display: grid; grid-template-columns: 260px 1fr; gap: 30px; align-items: start; }
@media (max-width: 820px){
    .account-layout { grid-template-columns: 1fr; }
    .account-nav { position: static; top: auto; }
}
.account-nav { background:#fff; border:1px solid #eee; border-radius: 0; padding: 14px; position: sticky; top: calc(var(--nav-h)+16px); }
.account-user { text-align: center; padding: 20px 12px; border-bottom: 1px solid #f0f0f0; margin-bottom: 12px; }
.account-user .av { width: 70px; height: 70px; border-radius: 50%; background: #000; color:#fff; font-size: 1.6rem; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; }
.account-user b { display: block; color: var(--text-dark); }
.account-user span { font-size: .8rem; color: var(--muted-2); }
.account-nav a { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 0; color: #555; font-weight: 500; font-size: .9rem; }
.account-nav a i { width: 20px; text-align: center; color: #888; }
.account-nav a:hover { background: #f5f5f5; color: #000; }
.account-nav a.active { background: #000; color: #fff; }
.account-nav a.active i { color: #fff; }

.panel { background:#fff; border:1px solid #eee; border-radius: 0; padding: 26px; margin-bottom: 22px; }
.panel h2 { font-size: 1.4rem; margin-bottom: 6px; }
.panel .panel-sub { color: var(--muted-2); margin-bottom: 22px; font-size: .9rem; }

.stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 24px; }
@media (max-width: 700px){ .stat-grid { grid-template-columns: repeat(2,1fr);} }
.stat-mini { background:#fff; border:1px solid #eee; border-radius: 0; padding: 18px; }
.stat-mini i { font-size: 1.3rem; color: #111; }
.stat-mini .num { font-size: 1.6rem; font-weight: 700; font-family: var(--font-head); }
.stat-mini .lbl { color: var(--muted-2); font-size: .8rem; }

/* Order tables */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { text-align: left; padding: 13px 14px; font-size: .72rem; letter-spacing: 1px; text-transform: uppercase; color: var(--muted-2); border-bottom: 2px solid #eee; white-space: nowrap; }
.data-table td { padding: 14px; border-bottom: 1px solid #f5f5f5; font-size: .88rem; vertical-align: middle; }
.data-table tr:hover td { background: #fafafa; }
.status-badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 0; font-size: .72rem; font-weight: 600; }
.status-warning { background: rgba(240,173,78,.16); color: #b47216; }
.status-info { background: rgba(70,130,180,.16); color: #2f6f9f; }
.status-primary { background: #f0f0f0; color: #222; }
.status-success { background: rgba(46,125,50,.12); color: #2e7d32; }
.status-danger { background: rgba(198,40,40,.12); color: #b71c1c; }
.status-secondary { background: #ececec; color: #666; }

/* Tracking timeline */
.track-timeline { position: relative; padding-left: 34px; margin: 20px 0; }
.track-timeline::before { content:""; position: absolute; left: 11px; top: 6px; bottom: 6px; width: 2px; background: #e5e5e5; }
.track-step { position: relative; padding-bottom: 26px; }
.track-step::before { content:""; position: absolute; left: -28px; top: 2px; width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 2px solid #ccc; }
.track-step.done::before { background: #000; border-color: #000; }
.track-step.done::after { content:"\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: -22px; top: 3px; font-size: .62rem; color: #fff; }
.track-step b { color: var(--text-dark); }
.track-step span { display: block; font-size: .82rem; color: var(--muted-2); }

/* Invoice */
.invoice-box { max-width: 820px; margin: 30px auto; background: #fff; border: 1px solid #eee; border-radius: 0; padding: 44px; }
.invoice-head { display: flex; justify-content: space-between; align-items: flex-start; border-bottom: 2px solid #000; padding-bottom: 22px; margin-bottom: 26px; flex-wrap: wrap; gap: 16px; }
.invoice-head img { height: 72px; background: #000; }
.invoice-head .inv-meta { text-align: right; }
@media print {
    .no-print { display: none !important; }
    body { background: #fff; }
    .invoice-box { border: none; margin: 0; max-width: 100%; }
}

/* Sale blink handled in style.css (.nav-sale) */

/* Mobile: prevent sticky/overlap & horizontal scroll bugs */
@media (max-width: 992px){
    main { overflow-x: clip; }
    .summary-card,
    .account-nav { position: static !important; top: auto !important; }
    .data-table { display: block; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .invoice-box { padding: 22px 16px; margin: 16px auto; }
}