/* ============================================================
   PAIRAVI — Page-specific styles: Product (PDP), Cart, Checkout,
   Success, Shop. Loaded after components on those pages.
   ============================================================ */

/* ---------------- Breadcrumb ---------------- */
.breadcrumb { padding-block: var(--space-4); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; list-style: none; padding: 0; margin: 0; font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); }
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 8px; opacity: 0.5; }
.breadcrumb [aria-current] { color: var(--color-text); }

/* ============================================================
   PRODUCT PAGE
   ============================================================ */
.pdp { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(var(--space-6), 5vw, var(--space-9)); align-items: start; }
@media (max-width: 900px) { .pdp { grid-template-columns: 1fr; } }

/* Gallery */
.pdp-gallery { position: sticky; top: calc(var(--header-h) + var(--space-4)); }
@media (max-width: 900px) { .pdp-gallery { position: static; } }
.gallery-main { position: relative; background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: clamp(var(--space-5), 4vw, var(--space-8)); display: grid; place-items: center; overflow: hidden; }
.gallery-main .gm-figure { position: relative; width: min(330px, 78%); aspect-ratio: var(--cover-ratio); border-radius: var(--radius-book); box-shadow: var(--shadow-book); overflow: hidden; cursor: zoom-in; }
.gallery-main .gm-figure::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 7px; background: linear-gradient(90deg, rgba(0,0,0,0.25), rgba(255,255,255,0.12) 60%, rgba(0,0,0,0.05)); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--dur-base) var(--ease-out); }
.gallery-main .gm-figure:hover img { transform: scale(1.6); } /* zoom on hover (desktop) */
@media (hover: none) { .gallery-main .gm-figure:hover img { transform: none; } }
.gallery-badges { position: absolute; top: var(--space-4); left: var(--space-4); display: flex; flex-direction: column; gap: 6px; z-index: 2; }
.gallery-zoom-hint { position: absolute; bottom: var(--space-3); right: var(--space-4); font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); display: inline-flex; gap: 6px; align-items: center; }
.gallery-thumbs { display: flex; gap: var(--space-3); margin-top: var(--space-4); justify-content: center; flex-wrap: wrap; }
.gallery-thumb { width: 58px; height: 84px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; background: var(--color-surface-alt); cursor: pointer; padding: 0; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb[aria-current="true"] { border-color: var(--color-primary); }

/* Info column */
.pdp-eyebrow { margin-bottom: var(--space-3); }
.pdp-title { font-size: clamp(2rem, 1.4rem + 2.5vw, 3rem); line-height: 1.05; margin-bottom: var(--space-2); }
.pdp-subtitle { font-family: var(--font-body); font-style: italic; font-size: var(--fs-body-lg); color: var(--color-text-muted); margin-bottom: var(--space-3); }
.pdp-author { font-family: var(--font-ui); font-size: var(--fs-body); color: var(--color-text-soft); margin-bottom: var(--space-4); }
.pdp-author a { color: var(--color-primary); font-weight: 600; }
.pdp-rating { display: inline-flex; align-items: center; gap: 8px; margin-bottom: var(--space-5); font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-soft); }
.pdp-rating .stars { color: var(--color-accent); font-size: 1.1rem; letter-spacing: 2px; }
.pdp-rating a { color: var(--color-text-muted); text-decoration: underline; text-underline-offset: 2px; }

/* meta grid */
.pdp-meta { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2) var(--space-5); margin-block: var(--space-5); padding-block: var(--space-5); border-block: 1px solid var(--color-border); }
.pdp-meta div { font-family: var(--font-ui); font-size: var(--fs-body-sm); }
.pdp-meta dt { color: var(--color-text-muted); font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: 0.06em; }
.pdp-meta dd { color: var(--color-text); font-weight: 600; margin: 0; }

/* price */
.pdp-price { display: flex; align-items: baseline; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-2); }
.pdp-price .now { font-family: var(--font-display); font-size: 2.4rem; font-weight: 600; color: var(--color-text); line-height: 1; }
.pdp-price .was { font-family: var(--font-ui); font-size: 1.1rem; color: var(--color-text-muted); text-decoration: line-through; }
.pdp-price .off { font-family: var(--font-ui); font-weight: 700; font-size: var(--fs-caption); color: var(--color-on-primary); background: var(--color-sale); padding: 4px 10px; border-radius: var(--radius-pill); }
.pdp-saved { font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-success); font-weight: 600; margin-bottom: var(--space-4); }

/* stock pill */
.stock { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-ui); font-size: var(--fs-body-sm); font-weight: 600; padding: 7px 14px; border-radius: var(--radius-pill); margin-bottom: var(--space-5); }
.stock .dot { width: 8px; height: 8px; border-radius: 50%; }
.stock--in { background: var(--color-secondary-tint); color: var(--color-secondary); }
.stock--in .dot { background: var(--color-secondary); }
.stock--low { background: var(--color-accent-tint); color: var(--color-accent-strong); }
.stock--low .dot { background: var(--color-accent); }
.stock--out { background: var(--color-surface-alt); color: var(--color-text-muted); }
.stock--out .dot { background: var(--color-text-muted); }

/* actions */
.pdp-actions { display: flex; flex-direction: column; gap: var(--space-3); }
.pdp-actions .row { display: flex; gap: var(--space-3); }
.pdp-actions .row > * { flex: 1; }
.pdp-qty { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-2); }
.pdp-qty .qty-stepper { border-radius: var(--radius-md); }
.pdp-qty .qty-stepper button { width: 40px; height: 44px; }

/* the big add-to-cart (3 state) — reuse .atc but larger */
.atc-lg { min-height: 52px; font-size: 1rem; border-radius: var(--radius-md); border-width: 2px; }
.atc-lg svg { width: 19px; height: 19px; }

.btn-wish-lg { flex: 0 0 auto !important; width: 52px; }
.btn-wish-lg.is-active { color: var(--color-primary); border-color: var(--color-primary); }
.btn-wish-lg.is-active svg { fill: currentColor; }

/* share */
.pdp-share { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-4); flex-wrap: wrap; }
.pdp-share .share-label { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-right: 4px; }
.share-btn { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--color-border); display: grid; place-items: center; color: var(--color-text-soft); background: var(--color-surface); transition: all var(--dur-fast); }
.share-btn:hover { color: var(--color-on-primary); border-color: var(--color-primary); background: var(--color-primary); }
.share-btn svg { width: 18px; height: 18px; }

/* trust row under actions */
.pdp-trust { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-top: var(--space-5); padding: var(--space-4); background: var(--color-surface-alt); border-radius: var(--radius-md); }

/* ---- Description tabs ---- */
.pdp-desc { margin-top: var(--space-8); }
.desc-tabs { display: flex; gap: var(--space-2); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-5); overflow-x: auto; }
.desc-tab { padding: 12px 6px; margin-right: var(--space-4); font-family: var(--font-ui); font-weight: 600; font-size: var(--fs-ui); color: var(--color-text-muted); border-bottom: 2px solid transparent; white-space: nowrap; }
.desc-tab[aria-selected="true"] { color: var(--color-primary); border-color: var(--color-primary); }
.desc-panel { max-width: var(--measure); font-size: var(--fs-body); line-height: var(--lh-loose); color: var(--color-text-soft); }
.desc-panel[hidden] { display: none; }
.desc-panel p { margin-bottom: var(--space-4); max-width: none; }
.desc-panel h3 { font-size: 1.3rem; margin-block: var(--space-5) var(--space-3); color: var(--color-text); }
.desc-panel ul { padding-left: 1.2em; margin-bottom: var(--space-4); }
.desc-panel li { margin-bottom: var(--space-2); }
.desc-panel .key-topics { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 0; }
.desc-panel .key-topics span { background: var(--color-surface-alt); border-radius: var(--radius-pill); padding: 8px 16px; font-family: var(--font-ui); font-size: var(--fs-body-sm); font-weight: 500; color: var(--color-text-soft); }

/* ---- Author block ---- */
.author-block { display: grid; grid-template-columns: auto 1fr; gap: var(--space-5); align-items: start; background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: clamp(var(--space-5), 4vw, var(--space-7)); margin-top: var(--space-8); }
@media (max-width: 600px) { .author-block { grid-template-columns: 1fr; } }
.author-block .ab-photo { width: 110px; height: 110px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-family: var(--font-display); font-size: 2.4rem; box-shadow: var(--shadow-sm); }
.author-block .ab-name { font-family: var(--font-display); font-size: 1.5rem; }
.author-block .ab-role { font-family: var(--font-ui); font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-accent-strong); font-weight: 700; margin-bottom: var(--space-3); }
.author-block .ab-bio { color: var(--color-text-soft); line-height: var(--lh-base); }

/* ---- Reviews ---- */
.reviews { margin-top: var(--space-8); }
.reviews-summary { display: grid; grid-template-columns: auto 1fr; gap: var(--space-7); align-items: center; background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-6); margin-bottom: var(--space-6); }
@media (max-width: 600px) { .reviews-summary { grid-template-columns: 1fr; gap: var(--space-4); } }
.reviews-score { text-align: center; }
.reviews-score .big { font-family: var(--font-display); font-size: 3.4rem; line-height: 1; color: var(--color-text); }
.reviews-score .stars { color: var(--color-accent); font-size: 1.1rem; letter-spacing: 2px; }
.review-bars { display: flex; flex-direction: column; gap: 6px; }
.review-bar { display: grid; grid-template-columns: 48px 1fr 40px; gap: var(--space-3); align-items: center; font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); }
.review-bar .bar { height: 8px; background: var(--color-border); border-radius: var(--radius-pill); overflow: hidden; }
.review-bar .bar > span { display: block; height: 100%; background: var(--color-accent); }
.review-card { padding: var(--space-5) 0; border-bottom: 1px solid var(--color-border); }
.review-card .rc-head { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-2); }
.review-card .rc-av { width: 38px; height: 38px; border-radius: 50%; background: var(--color-primary-tint); color: var(--color-primary); display: grid; place-items: center; font-family: var(--font-ui); font-weight: 700; font-size: var(--fs-caption); }
.review-card .rc-name { font-family: var(--font-ui); font-weight: 600; }
.review-card .rc-stars { color: var(--color-accent); letter-spacing: 1px; font-size: var(--fs-caption); }
.review-card .rc-date { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-left: auto; }
.review-card p { color: var(--color-text-soft); }
.review-card .rc-title { display: block; font-family: var(--font-ui); font-weight: 600; margin: 2px 0 4px; }
.rc-verified { color: var(--color-success); font-weight: 600; }
.review-cta { background: var(--color-surface-alt); border-radius: var(--radius-md); padding: var(--space-5); margin-top: var(--space-5); font-family: var(--font-ui); color: var(--color-text-soft); }
.review-cta a { color: var(--color-primary); font-weight: 600; }
.review-form { background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-6); margin-top: var(--space-6); }
.review-form h3 { font-size: 1.15rem; margin-bottom: var(--space-4); }
.review-form h3 .rc-verified { font-family: var(--font-ui); font-size: var(--fs-caption); font-weight: 600; }
.rf-stars { display: flex; gap: 4px; margin-bottom: var(--space-4); }
.rf-star { background: none; border: none; font-size: 1.8rem; line-height: 1; color: var(--color-border-strong); cursor: pointer; padding: 0; transition: color var(--dur-fast) var(--ease-out); }
.rf-star:hover, .rf-star.on { color: var(--color-accent); }

/* ---- Sticky purchase bar ---- */
.sticky-buy { position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-sticky); background: var(--color-surface); border-top: 1px solid var(--color-border); box-shadow: 0 -8px 24px rgba(26,23,20,0.1); transform: translateY(110%); transition: transform var(--dur-base) var(--ease-out); }
.sticky-buy.is-visible { transform: none; }
.sticky-buy .container { display: flex; align-items: center; gap: var(--space-4); padding-block: var(--space-3); }
.sticky-buy .sb-cover { width: 40px; height: 58px; border-radius: var(--radius-book); object-fit: cover; box-shadow: var(--shadow-xs); flex: none; }
.sticky-buy .sb-info { min-width: 0; }
.sticky-buy .sb-title { font-family: var(--font-display); font-weight: 600; font-size: 1rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-buy .sb-price { font-family: var(--font-ui); font-weight: 700; font-variant-numeric: tabular-nums; color: var(--color-text); }
.sticky-buy .sb-actions { margin-left: auto; display: flex; gap: var(--space-2); }
@media (max-width: 600px) { .sticky-buy .sb-title { font-size: 0.9rem; } .sticky-buy .sb-actions .btn { padding-inline: 1rem; } }

/* horizontal book row helper (related / recently viewed) */
.book-row { margin-top: var(--space-8); }

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-layout { display: grid; grid-template-columns: minmax(0,1.7fr) minmax(0,1fr); gap: var(--space-7); align-items: start; }
@media (max-width: 900px) { .cart-layout { grid-template-columns: 1fr; } }
.cart-items { display: flex; flex-direction: column; gap: var(--space-4); }
.cart-card { display: grid; grid-template-columns: 90px 1fr auto; gap: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-4); align-items: center; }
@media (max-width: 520px) { .cart-card { grid-template-columns: 72px 1fr; } .cart-card .cc-end { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; } }
.cart-card .cc-cover { width: 90px; height: 130px; border-radius: var(--radius-book); object-fit: cover; box-shadow: var(--shadow-sm); }
.cart-card .cc-cat { font-family: var(--font-ui); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-accent-strong); font-weight: 700; }
.cart-card .cc-title { font-family: var(--font-display); font-size: 1.15rem; line-height: 1.2; margin-block: 2px 2px; }
.cart-card .cc-author { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-bottom: var(--space-3); }
.cart-card .cc-remove { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); display: inline-flex; align-items: center; gap: 5px; }
.cart-card .cc-remove:hover { color: var(--color-error); }
.cart-card .cc-end { text-align: right; }
.cart-card .cc-price { font-family: var(--font-ui); font-weight: 700; font-size: 1.1rem; font-variant-numeric: tabular-nums; }

.summary-card { position: sticky; top: calc(var(--header-h) + var(--space-4)); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); }
.summary-card h2 { font-size: 1.4rem; margin-bottom: var(--space-4); }
.summary-row { display: flex; justify-content: space-between; gap: var(--space-4); font-family: var(--font-ui); font-size: var(--fs-body-sm); padding-block: 8px; color: var(--color-text-soft); }
.summary-row.total { border-top: 1px solid var(--color-border); margin-top: var(--space-2); padding-top: var(--space-4); font-size: 1.2rem; font-weight: 700; color: var(--color-text); }
.summary-row.total .price { font-size: 1.4rem; }

.empty-state { text-align: center; padding: var(--space-9) var(--space-4); max-width: 460px; margin-inline: auto; }
.empty-state .es-art { width: 130px; height: 130px; margin: 0 auto var(--space-5); color: var(--color-border-strong); }
.empty-state h2 { margin-bottom: var(--space-3); }
.empty-state p { color: var(--color-text-muted); margin-inline: auto; margin-bottom: var(--space-5); }

/* ============================================================
   CHECKOUT
   ============================================================ */
.checkout-layout { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(0,1fr); gap: var(--space-7); align-items: start; }
@media (max-width: 900px) { .checkout-layout { grid-template-columns: 1fr; } }
.checkout-form .field { margin-bottom: var(--space-4); }
.checkout-form .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 520px) { .checkout-form .field-row { grid-template-columns: 1fr; } }
.checkout-section-title { font-family: var(--font-ui); font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-text-muted); margin-block: var(--space-5) var(--space-3); }
.wa-note { display: flex; gap: var(--space-3); background: var(--color-secondary-tint); color: var(--color-secondary); border-radius: var(--radius-md); padding: var(--space-4); font-family: var(--font-ui); font-size: var(--fs-body-sm); align-items: flex-start; margin-top: var(--space-4); }
.gift-toggle { display: inline-flex; align-items: center; gap: var(--space-2); font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-soft); cursor: pointer; margin-bottom: var(--space-3); }
.gift-toggle input { width: 16px; height: 16px; accent-color: var(--color-primary); }
.coupon-row { display: flex; gap: var(--space-2); margin-top: var(--space-3); }
.coupon-row .input { flex: 1; text-transform: uppercase; }
.coupon-row .btn { flex-shrink: 0; }
.city-combo { position: relative; }
.city-opts { position: absolute; left: 0; right: 0; top: 100%; z-index: 30; margin: 4px 0 0; padding: 4px; list-style: none; background: var(--color-surface); border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); box-shadow: var(--shadow-lg, 0 12px 32px rgba(0,0,0,0.14)); max-height: 280px; overflow-y: auto; }
.city-opt { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: 8px 10px; border-radius: var(--radius-sm); font-family: var(--font-ui); font-size: var(--fs-body-sm); cursor: pointer; }
.city-opt:hover { background: var(--color-surface-alt); }
.city-opt .co-zone { font-size: var(--fs-caption); color: var(--color-text-muted); white-space: nowrap; }
.city-zone-hint { display: block; margin-top: 6px; font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-accent-strong, var(--color-accent)); font-weight: 600; }
.wa-note svg { width: 22px; height: 22px; flex: none; }
.btn-whatsapp { background: #25D366; color: #06270f; border-color: #25D366; }
.btn-whatsapp:hover { background: #1ebe5a; border-color: #1ebe5a; }

/* selectable choices (courier zone / payment) */
.choice-list { display: flex; flex-direction: column; gap: 10px; }
.pay-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 520px) { .pay-grid { grid-template-columns: 1fr; } }
.choice { display: flex; align-items: center; gap: 12px; border: 1.5px solid var(--color-border); border-radius: var(--radius-md); padding: 12px 14px; cursor: pointer; font-family: var(--font-ui); transition: border-color var(--dur-fast), background-color var(--dur-fast); }
.choice:hover { border-color: var(--color-border-strong); }
.choice input { width: 18px; height: 18px; accent-color: var(--color-primary); flex: none; }
.choice.is-sel { border-color: var(--color-primary); background: var(--color-primary-tint); }
.choice .ch-text { display: flex; flex-direction: column; }
.choice .ch-main { font-weight: 600; font-size: var(--fs-body-sm); color: var(--color-text); }
.choice .ch-sub { font-size: var(--fs-caption); color: var(--color-text-muted); }
.choice .ch-fee { margin-left: auto; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--color-text); }

.order-summary-card { position: sticky; top: calc(var(--header-h) + var(--space-4)); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); }
.os-line { display: grid; grid-template-columns: 44px 1fr auto; gap: var(--space-3); align-items: center; padding-block: var(--space-3); border-bottom: 1px solid var(--color-border); }
.os-line .osl-cover { width: 44px; height: 64px; border-radius: var(--radius-book); object-fit: cover; }
.os-line .osl-title { font-family: var(--font-display); font-weight: 600; font-size: 0.95rem; line-height: 1.2; }
.os-line .osl-qty { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); }
.os-line .osl-price { font-family: var(--font-ui); font-weight: 600; font-variant-numeric: tabular-nums; }

/* ============================================================
   ORDER SUCCESS
   ============================================================ */
.success-wrap { max-width: 620px; margin-inline: auto; text-align: center; padding-block: clamp(var(--space-7), 8vw, var(--space-10)); }
.success-icon { width: 92px; height: 92px; border-radius: 50%; background: var(--color-secondary-tint); color: var(--color-secondary); display: grid; place-items: center; margin: 0 auto var(--space-5); animation: pop-in var(--dur-slow) var(--ease-spring); }
.success-icon svg { width: 44px; height: 44px; }
@keyframes pop-in { from { transform: scale(0); } to { transform: scale(1); } }
.success-steps { text-align: left; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); margin-block: var(--space-6); }
.success-steps ol { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-4); counter-reset: step; }
.success-steps li { display: grid; grid-template-columns: 36px 1fr; gap: var(--space-3); align-items: start; }
.success-steps li::before { counter-increment: step; content: counter(step); width: 36px; height: 36px; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); display: grid; place-items: center; font-family: var(--font-ui); font-weight: 700; }
.success-steps h4 { font-family: var(--font-ui); font-size: var(--fs-body); margin-bottom: 2px; }
.success-steps p { color: var(--color-text-muted); font-size: var(--fs-body-sm); margin: 0; }

/* ============================================================
   SHOP / CATALOG
   ============================================================ */
.shop-layout { display: grid; grid-template-columns: 260px 1fr; gap: var(--space-7); align-items: start; }
@media (max-width: 900px) { .shop-layout { grid-template-columns: 1fr; } }
.shop-filters { position: sticky; top: calc(var(--header-h) + var(--space-4)); }
@media (max-width: 900px) { .shop-filters { position: static; display: none; background: var(--color-surface); } .shop-filters.is-open { display: block; } }
.filter-group { padding-block: var(--space-4); border-bottom: 1px solid var(--color-border); }
.filter-group > summary { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); cursor: pointer; list-style: none; user-select: none; }
.filter-group > summary::-webkit-details-marker { display: none; }
.filter-group h3 { font-family: var(--font-ui); font-size: var(--fs-ui); margin: 0; }
.filter-group .fg-caret { width: 18px; height: 18px; color: var(--color-text-muted); transition: transform var(--dur-fast, .15s) var(--ease-out, ease); flex: none; }
.filter-group[open] > summary .fg-caret { transform: rotate(180deg); }
.filter-search { width: 100%; margin: var(--space-3) 0 var(--space-2); padding: 7px 10px; font-family: var(--font-ui); font-size: var(--fs-body-sm); border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); }
.filter-opts { margin-top: var(--space-2); max-height: 260px; overflow-y: auto; }
.filter-empty { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); padding: 4px 0; }
.filter-opt { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-soft); cursor: pointer; }
.filter-opt input { width: 18px; height: 18px; accent-color: var(--color-primary); }
.shop-toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-5); flex-wrap: wrap; }
.shop-count { font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-muted); }
.shop-grid { display: grid; gap: var(--space-5) var(--space-4); grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); }
.request-book-bar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; background: var(--color-surface-alt); border: 1px dashed var(--color-border-strong); border-radius: var(--radius-lg); padding: var(--space-5); margin-top: var(--space-7); }
.request-book-bar div { font-family: var(--font-body); color: var(--color-text-soft); }
.filter-toggle-btn { display: none; }
@media (max-width: 900px) { .filter-toggle-btn { display: inline-flex; } }
.shop-head { margin-bottom: var(--space-5); }
.shop-head h1 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem); }
.shop-sort .select { min-height: 40px; padding-block: 6px; }
.filters-head { margin-bottom: var(--space-2); }
.active-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: var(--space-4); }
.active-chips:empty { display: none; }
.chip-x { display: inline-flex; align-items: center; gap: 5px; background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: 5px 8px 5px 12px; font-family: var(--font-ui); font-size: var(--fs-caption); font-weight: 600; color: var(--color-text-soft); }
.chip-x:hover { border-color: var(--color-primary); color: var(--color-primary); }
.chip-x svg { width: 13px; height: 13px; }

/* ============================================================
   ACCOUNT
   ============================================================ */
/* login / auth */
.auth-wrap { min-height: 60vh; display: grid; place-items: center; padding-block: var(--space-7); }
.auth-card { width: min(440px, 100%); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: clamp(var(--space-5), 4vw, var(--space-7)); text-align: center; }
.auth-brand { display: grid; place-items: center; margin-bottom: var(--space-4); }
.auth-title { font-size: 1.8rem; margin-bottom: 6px; }
.auth-sub { color: var(--color-text-muted); font-size: var(--fs-body-sm); margin: 0 auto var(--space-5); }
.auth-google { background: var(--color-surface); }
.auth-google svg { margin-right: 4px; }
.auth-divider { display: flex; align-items: center; gap: var(--space-3); margin: var(--space-5) 0; color: var(--color-text-muted); font-family: var(--font-ui); font-size: var(--fs-caption); }
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--color-border); }
.auth-card .field { text-align: left; margin-bottom: var(--space-3); }
.auth-switch { font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-muted); margin-top: var(--space-4); }
.auth-switch a, .auth-card .field a { color: var(--color-primary); font-weight: 600; }
.auth-demo { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-top: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--color-border); }

/* dashboard layout */
.account-layout { display: grid; grid-template-columns: 260px 1fr; gap: var(--space-7); align-items: start; }
@media (max-width: 880px) { .account-layout { grid-template-columns: 1fr; } }
.acc-side { position: sticky; top: calc(var(--header-h) + var(--space-4)); }
@media (max-width: 880px) { .acc-side { position: static; } }
.acc-id { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); margin-bottom: var(--space-4); }
.acc-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); display: grid; place-items: center; font-family: var(--font-ui); font-weight: 700; font-size: 1.1rem; flex: none; }
.acc-id-name { font-family: var(--font-display); font-weight: 600; }
.acc-id-mail { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 160px; }
.acc-nav { display: flex; flex-direction: column; gap: 2px; }
@media (max-width: 880px) { .acc-nav { flex-direction: row; flex-wrap: wrap; gap: 6px; } }
.acc-nav a, .acc-nav-out { display: flex; align-items: center; gap: var(--space-3); padding: 11px 14px; border-radius: var(--radius-md); font-family: var(--font-ui); font-weight: 600; font-size: var(--fs-ui); color: var(--color-text-soft); text-align: left; width: 100%; }
.acc-nav a:hover, .acc-nav-out:hover { background: var(--color-surface-alt); color: var(--color-text); }
.acc-nav a[aria-current="page"] { background: var(--color-primary-tint); color: var(--color-primary); }
.acc-nav svg, .acc-nav-out svg { width: 18px; height: 18px; color: currentColor; flex: none; }
.acc-nav-out { color: var(--color-error); margin-top: var(--space-3); border-top: 1px solid var(--color-border); border-radius: 0; padding-top: var(--space-4); }
@media (max-width: 880px) { .acc-nav a span, .acc-nav-out span { display: none; } .acc-nav a, .acc-nav-out { width: auto; padding: 11px; } .acc-nav-out { border: 1px solid var(--color-border); border-radius: var(--radius-md); margin: 0; } }

.acc-content h1 { font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.2rem); }
.acc-welcome { margin-bottom: var(--space-5); }
.acc-h { font-size: 1.25rem; margin: var(--space-7) 0 var(--space-4); }

.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
@media (max-width: 700px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); }
.stat-ico { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: var(--radius-md); background: var(--color-primary-tint); color: var(--color-primary); margin-bottom: var(--space-3); }
.stat-ico svg { width: 20px; height: 20px; }
.stat-num { font-family: var(--font-display); font-size: 1.9rem; line-height: 1; color: var(--color-text); }
.stat-label { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-top: 4px; }

.order-list { display: flex; flex-direction: column; gap: var(--space-3); }
.order-row { display: grid; grid-template-columns: auto 1fr auto; gap: var(--space-4); align-items: center; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-4); }
.order-row:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }
.or-covers { display: flex; }
.or-covers img { width: 34px; height: 50px; border-radius: var(--radius-book); object-fit: cover; box-shadow: var(--shadow-xs); margin-left: -10px; border: 2px solid var(--color-surface); }
.or-covers img:first-child { margin-left: 0; }
.or-ref { font-family: var(--font-ui); font-weight: 700; }
.or-meta { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); }
.or-end { display: flex; align-items: center; gap: var(--space-3); }
.or-end svg { width: 18px; height: 18px; color: var(--color-text-muted); }
.ost { font-family: var(--font-ui); font-size: var(--fs-caption); font-weight: 700; padding: 5px 11px; border-radius: var(--radius-pill); white-space: nowrap; }
.ost--done { background: var(--color-secondary-tint); color: var(--color-secondary); }
.ost--ship { background: var(--color-accent-tint); color: var(--color-accent-strong); }
.ost--proc { background: var(--color-primary-tint); color: var(--color-primary); }
@media (max-width: 560px) { .order-row { grid-template-columns: 1fr auto; } .or-covers { display: none; } }

.panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); margin-top: var(--space-4); }
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.kv dt { font-family: var(--font-ui); font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-muted); }
.kv dd { margin: 2px 0 0; font-family: var(--font-ui); font-weight: 600; }

/* timeline */
.timeline { list-style: none; padding: 0; margin: var(--space-3) 0 0; display: grid; gap: 0; }
.tl-step { display: grid; grid-template-columns: 32px 1fr; gap: var(--space-3); align-items: center; padding-bottom: var(--space-4); position: relative; }
.tl-step:not(:last-child)::before { content: ""; position: absolute; left: 15px; top: 26px; bottom: -4px; width: 2px; background: var(--color-border); }
.tl-step.tl-done::before, .tl-step.tl-current::before { background: var(--color-secondary); }
.tl-dot { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--color-surface-alt); border: 2px solid var(--color-border); color: #fff; z-index: 1; }
.tl-dot svg { width: 16px; height: 16px; }
.tl-done .tl-dot { background: var(--color-secondary); border-color: var(--color-secondary); }
.tl-current .tl-dot { background: var(--color-primary); border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-tint); }
.tl-label { font-family: var(--font-ui); font-weight: 600; font-size: var(--fs-body-sm); color: var(--color-text-muted); display: flex; flex-direction: column; }
.tl-done .tl-label, .tl-current .tl-label { color: var(--color-text); }
.tl-time { font-weight: 500; font-size: var(--fs-caption); color: var(--color-text-muted); margin-top: 2px; }
.tl-cancel .tl-dot { background: var(--color-error); border-color: var(--color-error); }
.tl-cancel .tl-label { color: var(--color-error); }
.ost--cancel { background: #f7dcd9; color: #9b2c26; }
:root[data-theme="dark"] .ost--cancel { background: #3a1f1c; color: #e78a82; }

.acc-grid { display: grid; gap: var(--space-5) var(--space-4); grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); }
.acc-book { display: flex; flex-direction: column; }
.acc-book > a img { width: 100%; aspect-ratio: var(--cover-ratio); object-fit: cover; border-radius: var(--radius-book); box-shadow: var(--shadow-book); }
.acc-book-info { padding-top: var(--space-3); }
.acc-book-title { font-family: var(--font-display); font-weight: 600; line-height: 1.2; }
.acc-book-author { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-bottom: 4px; }

.alert-list { display: flex; flex-direction: column; gap: var(--space-3); }
.alert-row { display: grid; grid-template-columns: 44px 1fr auto auto; gap: var(--space-4); align-items: center; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-3) var(--space-4); }
.alert-row img { width: 44px; height: 64px; border-radius: var(--radius-book); object-fit: cover; }
@media (max-width: 560px) { .alert-row { grid-template-columns: 44px 1fr; } }

.support-card:hover, .addr-card:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }
.track-form { display: flex; gap: var(--space-3); max-width: 460px; margin-bottom: var(--space-5); }
.track-form .input { flex: 1; }

/* ============================================================
   CONTENT / LANDING PAGES (publishing, community, membership, about, contact)
   ============================================================ */
.page-hero { position: relative; isolation: isolate; color: #fff; padding-block: clamp(var(--space-8), 9vw, var(--space-10)); overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: linear-gradient(135deg, var(--forest-700), var(--forest-800)); }
.page-hero--navy::before { background: linear-gradient(135deg, var(--navy-700), #11182b); }
.page-hero--wood::before { background: linear-gradient(135deg, var(--wood-600), #5a3a1c); }
.page-hero--ink::before { background: linear-gradient(135deg, #2C3A5A, var(--ink-900)); }
.page-hero::after { content: "\2766"; position: absolute; right: 5%; top: 50%; transform: translateY(-50%); font-family: var(--font-display); font-size: clamp(8rem, 22vw, 16rem); color: #fff; opacity: 0.06; z-index: -1; }
.page-hero .eyebrow { color: var(--wood-300); }
.page-hero h1 { color: #fff; font-size: clamp(2.2rem, 1.4rem + 3.4vw, 3.8rem); max-width: 18ch; }
.page-hero p { color: rgba(255,255,255,0.86); max-width: 56ch; font-size: var(--fs-body-lg); margin-top: var(--space-4); }
.page-hero .hero-cta { margin-top: var(--space-6); }

.prose { max-width: 70ch; }
.prose p { margin-bottom: var(--space-4); color: var(--color-text-soft); line-height: var(--lh-loose); }
.prose h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2rem); margin-block: var(--space-6) var(--space-3); }
.prose h3 { font-size: 1.25rem; margin-block: var(--space-5) var(--space-2); }

.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: var(--space-5); }
.value-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); }
.value-card .v-ico { width: 46px; height: 46px; border-radius: var(--radius-md); background: var(--color-primary-tint); color: var(--color-primary); display: grid; place-items: center; margin-bottom: var(--space-3); }
.value-card .v-ico svg { width: 22px; height: 22px; }
.value-card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.value-card p { color: var(--color-text-muted); font-size: var(--fs-body-sm); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-6), 5vw, var(--space-8)); align-items: center; }
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }

/* pricing tiers (membership) */
.tier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: var(--space-5); }
.tier { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); display: flex; flex-direction: column; }
.tier--featured { border-color: var(--color-primary); box-shadow: var(--shadow-md); position: relative; }
.tier--featured::before { content: "Most popular"; position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--color-primary); color: #fff; font-family: var(--font-ui); font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: var(--radius-pill); }
.tier .t-name { font-family: var(--font-display); font-size: 1.4rem; }
.tier .t-price { font-family: var(--font-display); font-size: 2.4rem; margin: var(--space-2) 0; }
.tier .t-price span { font-family: var(--font-ui); font-size: 1rem; color: var(--color-text-muted); font-weight: 600; }
.tier ul { list-style: none; padding: 0; margin: var(--space-4) 0; display: flex; flex-direction: column; gap: 10px; }
.tier li { display: flex; gap: 10px; font-family: var(--font-ui); font-size: var(--fs-body-sm); color: var(--color-text-soft); }
.tier li svg { width: 18px; height: 18px; color: var(--color-success); flex: none; }
.tier .btn { margin-top: auto; }

/* article cards (community) */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: var(--space-5); }
.article-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; }
.article-card:hover { box-shadow: var(--shadow-md); }
.article-card .ac-img { aspect-ratio: 16/9; background-size: cover; background-position: center; }
.article-card .ac-body { padding: var(--space-4); }
.article-card .ac-cat { font-family: var(--font-ui); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-accent-strong); font-weight: 700; }
.article-card h3 { font-size: 1.15rem; line-height: 1.25; margin: 4px 0; }
.article-card p { color: var(--color-text-muted); font-size: var(--fs-body-sm); }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--space-7); align-items: start; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.info-list { display: flex; flex-direction: column; gap: var(--space-4); }
.info-row { display: flex; gap: var(--space-3); align-items: flex-start; }
.info-row .ir-ico { width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-surface-alt); color: var(--color-primary); display: grid; place-items: center; flex: none; }
.info-row .ir-ico svg { width: 19px; height: 19px; }
.map-embed { width: 100%; aspect-ratio: 16/10; border: 0; border-radius: var(--radius-lg); background: var(--color-surface-alt); margin-top: var(--space-5); }
.store-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-5); }
.store-map { width: 100%; height: 420px; border: 0; border-radius: var(--radius-lg); background: var(--color-surface-alt); box-shadow: var(--shadow-md, 0 6px 20px rgba(0,0,0,0.08)); }
@media (max-width: 600px) { .store-map { height: 300px; } }
.store-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: var(--space-5); align-items: start; }
@media (max-width: 860px) { .store-layout { grid-template-columns: 1fr; } }
.store-facts { display: flex; flex-direction: column; gap: var(--space-4); }
.sf-item h3 { font-family: var(--font-ui); font-size: var(--fs-ui); margin-bottom: 4px; }
.sf-item p { font-family: var(--font-body); font-size: var(--fs-body-sm); color: var(--color-text-soft); margin: 0; }
.sf-item a { color: var(--color-primary); }
.store-cta-row { flex-direction: row; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-2); }
.profile-photo-row { display: flex; align-items: center; gap: var(--space-4); }
.profile-photo { width: 72px; height: 72px; border-radius: 50%; flex: none; }
.pref-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: 10px 0; border-bottom: 1px solid var(--color-border); font-family: var(--font-ui); font-size: var(--fs-body-sm); }
.pref-row:last-of-type { border-bottom: none; }
.pref-row input { width: 18px; height: 18px; accent-color: var(--color-primary); }
.pickup-info { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4); margin-bottom: var(--space-4); }
.pickup-info h4 { font-family: var(--font-ui); margin-bottom: var(--space-2); }
.pickup-info p { font-family: var(--font-body); font-size: var(--fs-body-sm); color: var(--color-text-soft); margin: 4px 0; }
.reservation-note { display: flex; align-items: center; gap: 8px; background: color-mix(in srgb, var(--color-accent) 12%, var(--color-surface)); color: var(--color-accent-strong, var(--color-accent)); border-radius: var(--radius-sm); padding: 8px 12px; font-family: var(--font-ui); font-size: var(--fs-caption); font-weight: 600; margin-bottom: var(--space-3); }
.reservation-note svg { width: 16px; height: 16px; }
.coming-soon-panel { text-align: center; background: var(--color-surface); border: 1px dashed var(--color-border-strong); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-5); }
.coming-soon-panel .cs-emoji { font-size: 2.6rem; }
.coming-soon-panel h3 { font-size: 1.6rem; margin: var(--space-3) 0 var(--space-2); }
.coming-soon-panel p { color: var(--color-text-soft); max-width: 52ch; margin: 0 auto; }
.order-receipt { max-width: 460px; margin: var(--space-6) auto 0; text-align: left; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); font-family: var(--font-ui); }
.rcpt-row { display: flex; justify-content: space-between; gap: var(--space-3); padding: 8px 0; border-bottom: 1px solid var(--color-border); }
.rcpt-row:last-child { border-bottom: none; }
.rcpt-items { padding: 8px 0; border-bottom: 1px solid var(--color-border); }
.rcpt-line { display: flex; justify-content: space-between; gap: var(--space-3); font-size: var(--fs-body-sm); color: var(--color-text-soft); padding: 3px 0; }
.qty-note { display: block; font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); margin-top: 6px; }
.giftcard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); align-items: center; }
@media (max-width: 800px) { .giftcard-grid { grid-template-columns: 1fr; } }
.gc-card { aspect-ratio: 1.6/1; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--color-primary), var(--forest-900, #11241a)); color: #fff; padding: var(--space-5); display: flex; flex-direction: column; justify-content: space-between; box-shadow: var(--shadow-lg); }
.gc-brand { font-family: var(--font-display); font-size: 1.3rem; } .gc-brand span { font-weight: 400; opacity: .85; }
.gc-label { font-family: var(--font-ui); letter-spacing: .15em; text-transform: uppercase; font-size: var(--fs-caption); opacity: .85; }
.gc-amount { font-family: var(--font-display); font-size: 2rem; }
.gc-amounts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--space-4); }
.gc-amt-btn { font-family: var(--font-ui); font-weight: 600; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--color-border-strong); background: var(--color-surface); cursor: pointer; }
.gc-amt-btn.is-sel { background: var(--color-primary); color: var(--color-on-primary); border-color: var(--color-primary); }
.gift-steps { font-family: var(--font-body); color: var(--color-text-soft); margin: var(--space-3) 0; padding-left: 1.2em; }
.gift-steps li { margin-bottom: 8px; }
.membership-soon { text-align: center; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-7) var(--space-5); }
.countdown { display: flex; justify-content: center; gap: var(--space-3); margin: var(--space-4) 0 var(--space-5); flex-wrap: wrap; }
.cd-cell { background: var(--color-primary); color: var(--color-on-primary); border-radius: var(--radius-md); min-width: 72px; padding: var(--space-3) var(--space-2); }
.cd-num { display: block; font-family: var(--font-display); font-size: 2rem; line-height: 1; }
.cd-lab { font-family: var(--font-ui); font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: .08em; opacity: .85; }
.earlybird-form { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; max-width: 620px; margin: 0 auto; }
.earlybird-form .input { flex: 1 1 160px; }
@media (max-width: 560px) { .cd-cell { min-width: 60px; } .cd-num { font-size: 1.5rem; } }
.crumbs { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--color-text-muted); }
.crumbs a { color: var(--color-primary); }
.blog-hero { height: 280px; border-radius: var(--radius-lg); margin: var(--space-5) 0 var(--space-6); background-size: cover; background-position: center; }
.blog-body { font-size: var(--fs-body-lg); line-height: 1.75; }
.blog-body p { margin-bottom: var(--space-4); }
@media (max-width: 600px) { .blog-hero { height: 180px; } }
.smart-read { background: linear-gradient(135deg, var(--color-primary), var(--forest-900,#11241a)); color: #fff; border-radius: var(--radius-lg); padding: var(--space-5); margin: var(--space-5) 0; }
.smart-read .sr-tag { font-family: var(--font-ui); font-weight: 700; letter-spacing: .04em; opacity: .9; margin-bottom: var(--space-3); }
.sr-inner { display: flex; gap: var(--space-4); align-items: center; }
.sr-inner img { width: 92px; height: 132px; object-fit: cover; border-radius: var(--radius-sm); flex: none; box-shadow: var(--shadow-md); }
.sr-info h3 { color: #fff; font-size: 1.3rem; margin: 4px 0; }
.sr-reason { font-family: var(--font-ui); font-size: var(--fs-caption); color: var(--paper-200, #e8dcc6); }
.sr-author { color: rgba(255,255,255,.8); font-family: var(--font-ui); font-size: var(--fs-body-sm); }
.sr-cta { display: flex; gap: var(--space-2); margin-top: var(--space-3); flex-wrap: wrap; }
@media (max-width: 520px) { .sr-inner { flex-direction: column; text-align: center; } }
.price-compare { margin-top: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; max-width: 360px; }
.pc-title { font-family: var(--font-ui); font-weight: 600; font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: .05em; color: var(--color-text-muted); padding: 8px 12px; background: var(--color-surface-alt); }
.pc-row { display: flex; justify-content: space-between; gap: var(--space-3); padding: 8px 12px; font-family: var(--font-ui); font-size: var(--fs-body-sm); border-top: 1px solid var(--color-border); }
.pc-row.pc-ours { font-weight: 700; color: var(--color-primary); }
.pc-val { white-space: nowrap; }
.pc-best { font-size: 11px; background: var(--color-primary); color: var(--color-on-primary); border-radius: 999px; padding: 1px 7px; margin-left: 4px; }
.pc-foot { padding: 7px 12px; font-family: var(--font-ui); font-size: 11px; color: var(--color-text-muted); border-top: 1px solid var(--color-border); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-q { width: 100%; text-align: left; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding: var(--space-4) 0; font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; color: var(--color-text); }
.faq-q svg { width: 20px; height: 20px; transition: transform var(--dur-fast); flex: none; }
.faq-q[aria-expanded="true"] svg { transform: rotate(180deg); }
.faq-a { padding: 0 0 var(--space-4); color: var(--color-text-soft); max-width: 70ch; line-height: var(--lh-loose); }
.faq-a[hidden] { display: none; }

/* ---------------- Courier choice (checkout) ---------------- */
.courier-choice .ch-main { display: flex; align-items: center; gap: 8px; }
.courier-badge { display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 6px; border-radius: 5px; font-family: var(--font-ui); font-size: 11px; font-weight: 800; color: #fff; letter-spacing: .3px; }
.courier-badge.courier-ncm { background: #c0392b; }
.courier-badge.courier-pathao { background: #e4002b; }
.tag-cheap { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 999px; background: var(--color-success, #2E7D52); color: #fff; font-family: var(--font-ui); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; vertical-align: middle; }