/* ============================================================
   Arctic Meds — shop styles (catalog, product cards, PDP, cart)
   Built on tokens.css + styles.css.
   ============================================================ */

/* category tile tones */
.cat-tile { border-radius: 12px; display: grid; place-items: center; background: var(--ll-surface-2); color: var(--ll-ink-2); flex-shrink: 0; width: 46px; height: 46px; }
.cat-tile.big { width: 100%; height: 100%; border-radius: 0; }
.cat-tile svg { width: 60%; height: 60%; }
.cat-tile.tone-accent  { background: var(--ll-accent-weak);  color: var(--ll-accent); }
.cat-tile.tone-info    { background: var(--ll-info-weak);    color: var(--ll-info); }
.cat-tile.tone-success { background: var(--ll-success-weak); color: var(--ll-success); }
.cat-tile.tone-warning { background: var(--ll-warning-weak); color: var(--ll-warning); }
.cat-tile.tone-brand   { background: var(--ll-brand-weak);   color: var(--ll-brand); }

/* ============================================================
   PAGE HEADER (sub-pages)
   ============================================================ */
.page-head { padding: calc(var(--am-nav-h) + 56px) 0 40px; position: relative; overflow: hidden; }
.page-head .glow { position: absolute; width: 520px; height: 520px; border-radius: 50%; filter: blur(80px); top: -240px; right: -120px; opacity: .7; background: radial-gradient(circle, var(--am-glow), transparent 68%); pointer-events: none; }
.page-head .wrap { position: relative; z-index: 1; }
.breadcrumb { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--ll-muted); margin-bottom: 18px; }
.breadcrumb a { color: var(--ll-muted); transition: color .15s; }
.breadcrumb a:hover { color: var(--ll-accent); }
.breadcrumb svg { width: 14px; height: 14px; opacity: .6; }
.page-head h1 { font-family: var(--ll-font-serif); font-weight: 400; letter-spacing: -.02em; font-size: clamp(34px, 4.6vw, 52px); margin: 0 0 14px; color: var(--ll-ink); line-height: 1.04; }
.page-head .lead { font-size: 17px; color: var(--ll-muted); max-width: 56ch; margin: 0; line-height: 1.6; }

/* ============================================================
   CATALOG CONTROLS
   ============================================================ */
.catalog { padding-bottom: 90px; }
.shop-toolbar { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin: 8px 0 26px; }
.shop-search { position: relative; flex: 1; min-width: 240px; }
.shop-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--ll-muted); }
.shop-search input { width: 100%; padding: 13px 14px 13px 42px; font-size: 14.5px; font-family: var(--ll-font-sans); border: 1px solid var(--ll-border-2); border-radius: 999px; background: var(--ll-surface); color: var(--ll-ink); box-shadow: var(--ll-sh-1); outline: none; transition: border-color .15s, box-shadow .15s; }
.shop-search input:focus { border-color: var(--ll-accent); box-shadow: 0 0 0 3px var(--ll-accent-weak); }
.shop-sort { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--ll-muted); }
.shop-sort select { font-family: var(--ll-font-sans); font-size: 14px; font-weight: 550; color: var(--ll-ink); border: 1px solid var(--ll-border-2); border-radius: 999px; padding: 11px 16px; background: var(--ll-surface); box-shadow: var(--ll-sh-1); cursor: pointer; outline: none; }

.cat-chips { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 30px; }
.cat-chip { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 550; color: var(--ll-ink-2); padding: 9px 16px; border-radius: 999px; border: 1px solid var(--ll-border-2); background: var(--ll-surface); cursor: pointer; transition: all .15s; white-space: nowrap; }
.cat-chip:hover { border-color: var(--ll-accent); color: var(--ll-accent); }
.cat-chip.active { background: var(--ll-brand); border-color: var(--ll-brand); color: #fff; }
.cat-chip .cc-n { font-size: 11.5px; opacity: .65; font-variant-numeric: tabular-nums; }

.shop-count { font-size: 13.5px; color: var(--ll-muted); margin-bottom: 18px; }
.shop-count b { color: var(--ll-ink); font-weight: 650; }

/* ============================================================
   PRODUCT CARD
   ============================================================ */
.pgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pcard { display: flex; flex-direction: column; background: var(--ll-surface); border: 1px solid var(--ll-border); border-radius: var(--ll-r-5); overflow: hidden; box-shadow: var(--ll-sh-1); transition: transform .25s var(--am-ease), box-shadow .25s, border-color .25s; }
.pcard:hover { transform: translateY(-5px); box-shadow: var(--ll-sh-3); border-color: var(--ll-border-2); }
.pcard:focus-within { border-color: var(--ll-accent); box-shadow: 0 0 0 3px var(--ll-accent-weak), var(--ll-sh-2); }
.pcard-media { position: relative; height: 150px; display: grid; place-items: center; border-bottom: 1px solid var(--ll-hair); overflow: hidden; color: inherit; text-decoration: none; }
.pcard-media.tone-accent  { background: linear-gradient(160deg, var(--am-frost), var(--ll-accent-weak)); color: var(--ll-accent); }
.pcard-media.tone-info    { background: linear-gradient(160deg, var(--am-frost), var(--ll-info-weak)); color: var(--ll-info); }
.pcard-media.tone-success { background: linear-gradient(160deg, var(--am-frost), var(--ll-success-weak)); color: var(--ll-success); }
.pcard-media.tone-warning { background: linear-gradient(160deg, var(--am-frost), var(--ll-warning-weak)); color: var(--ll-warning); }
.pcard-media.tone-brand   { background: linear-gradient(160deg, var(--am-frost), var(--ll-brand-weak)); color: var(--ll-brand); }
.pcard-ill { opacity: .92; transition: transform .3s var(--am-ease); }
.pcard:hover .pcard-ill { transform: scale(1.08) rotate(-4deg); }
.pcard-cat { position: absolute; top: 12px; left: 12px; font-size: 11px; font-weight: 600; letter-spacing: .02em; color: var(--ll-ink-2); background: color-mix(in srgb, var(--ll-surface) 80%, transparent); backdrop-filter: blur(6px); padding: 4px 9px; border-radius: 999px; }
.pcard-pop { position: absolute; top: 12px; right: 12px; font-size: 10.5px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; color: #fff; background: var(--ll-brand); padding: 4px 9px; border-radius: 999px; }
.pcard-kind { position: absolute; top: 12px; right: 12px; font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: color-mix(in srgb, var(--ll-surface) 88%, transparent); backdrop-filter: blur(6px); padding: 5px 9px; border: 1px solid currentColor; border-radius: 999px; }
.pcard-kind.kind-generic, .pdp-type-tag.kind-generic { color: var(--ll-success); }
.pcard-kind.kind-brand, .pdp-type-tag.kind-brand { color: var(--ll-brand); }
.pcard-rx { position: absolute; bottom: 12px; right: 12px; display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 650; color: var(--ll-muted); background: color-mix(in srgb, var(--ll-surface) 82%, transparent); backdrop-filter: blur(6px); padding: 4px 8px; border-radius: 999px; }
.pcard-rx svg { width: 13px; height: 13px; }

.pcard-body { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.pcard-body h3 { font-family: var(--ll-font-serif); font-size: 23px; font-weight: 600; letter-spacing: -.025em; margin: 0 0 4px; color: var(--ll-ink); line-height: 1.08; }
.pcard-body h3 a { color: inherit; text-decoration: none; }
.pcard-body h3 a:hover { color: var(--ll-accent); }
.pcard-generic { font-size: 13px; color: var(--ll-muted); margin-bottom: 14px; }
.pcard-options { display: grid; gap: 10px; margin: 2px 0 18px; }
.pcard-option { display: grid; gap: 5px; min-width: 0; }
.pcard-option > span { color: var(--ll-muted); font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.pcard-option select { width: 100%; min-width: 0; min-height: 44px; padding: 9px 32px 9px 11px; border: 1px solid var(--ll-border-2); border-radius: var(--ll-r-3); background: var(--ll-surface); color: var(--ll-ink); font: 600 12.5px/1.25 var(--ll-font-sans); cursor: pointer; outline: none; text-overflow: ellipsis; }
.pcard-option select:hover { border-color: color-mix(in srgb, var(--ll-accent) 60%, var(--ll-border-2)); }
.pcard-option select:focus-visible { border-color: var(--ll-accent); box-shadow: 0 0 0 3px var(--ll-accent-weak); }
.pcard-price { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.pcard-price .pp { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; min-width: 0; }
.pcard-price .from { font-size: 11px; color: var(--ll-muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.pcard-price .amt { font-family: var(--ll-font-serif); font-size: 38px; font-weight: 600; letter-spacing: -.04em; color: var(--ll-ink); line-height: .95; }
.pcard-price .per { font-size: 11.5px; color: var(--ll-muted); font-weight: 600; }
.save-pill { font-size: 12px; font-weight: 700; color: var(--ll-success); background: var(--ll-success-weak); padding: 4px 9px; border-radius: 999px; }
.pcard-fill { font-size: 12px; color: var(--ll-muted); margin-top: 10px; line-height: 1.5; }
.pcard-fill b { color: var(--ll-ink-2); font-weight: 650; }
.pcard-fill s { display: block; color: var(--ll-muted-2); margin-top: 2px; }
.pcard-cta { display: flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 600; color: var(--ll-accent); margin-top: 16px; padding-top: 15px; border-top: 1px solid var(--ll-hair); text-decoration: none; }
.pcard-cta svg { transition: transform .2s var(--am-ease); }
.pcard:hover .pcard-cta svg { transform: translateX(4px); }

.shop-empty { text-align: center; padding: 80px 20px; color: var(--ll-muted); }
.shop-empty svg { color: var(--ll-muted-2); margin-bottom: 14px; }
.shop-empty h3 { font-size: 19px; color: var(--ll-ink); margin: 0 0 6px; }

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.pdp { padding-bottom: 90px; }
.pdp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }

/* gallery */
.pdp-gallery { position: sticky; top: calc(var(--am-nav-h) + 24px); }
.pdp-stage { position: relative; aspect-ratio: 1/1; border-radius: var(--ll-r-5); overflow: hidden; border: 1px solid var(--ll-border); box-shadow: var(--ll-sh-2); }
.pdp-stage .cat-tile.big svg { width: 36%; height: 36%; }
.pdp-stage image-slot { position: absolute; inset: 0; width: 100%; height: 100%; }
.pdp-stage .stage-cat { position: absolute; top: 16px; left: 16px; font-size: 12px; font-weight: 600; color: var(--ll-ink-2); background: color-mix(in srgb, var(--ll-surface) 84%, transparent); backdrop-filter: blur(6px); padding: 6px 12px; border-radius: 999px; }
.pdp-stage .stage-rx { position: absolute; top: 16px; right: 16px; display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 650; color: var(--ll-accent); background: var(--ll-accent-weak); padding: 6px 12px; border-radius: 999px; }
.pdp-stage .stage-rx svg { width: 14px; height: 14px; }
.pdp-assure { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.pdp-assure .pa { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 7px; padding: 16px 10px; border: 1px solid var(--ll-border); border-radius: var(--ll-r-3); background: var(--ll-surface); }
.pdp-assure .pa svg { width: 20px; height: 20px; color: var(--ll-accent); }
.pdp-assure .pa span { font-size: 11.5px; font-weight: 550; color: var(--ll-ink-2); line-height: 1.3; }

/* buy panel */
.pdp-cat-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; color: var(--ll-accent); margin-bottom: 12px; }
.pdp-info h1 { font-family: var(--ll-font-serif); font-weight: 400; letter-spacing: -.02em; font-size: clamp(32px, 4vw, 46px); margin: 0 0 6px; color: var(--ll-ink); line-height: 1.04; }
.pdp-info .pdp-generic { font-size: 16px; color: var(--ll-muted); margin-bottom: 14px; }
.pdp-meta-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.pdp-form-tag { font-size: 12.5px; font-weight: 550; color: var(--ll-ink-2); background: var(--ll-surface-2); border: 1px solid var(--ll-border); padding: 4px 11px; border-radius: 999px; }
.pdp-type-tag { font-size: 11px; font-weight: 700; padding: 5px 10px; border: 1px solid currentColor; border-radius: 999px; text-transform: uppercase; letter-spacing: .06em; }
.pdp-blurb { font-size: 15.5px; color: var(--ll-ink-2); line-height: 1.6; margin: 0 0 26px; }

.buy-card { background: var(--ll-surface); border: 1px solid var(--ll-border); border-radius: var(--ll-r-5); box-shadow: var(--ll-sh-2); padding: 26px; }
.buy-loading { color: var(--ll-muted); font-size: 14px; margin: 0; }
.buy-label { font-size: 12.5px; font-weight: 650; color: var(--ll-ink-2); margin-bottom: 11px; display: flex; align-items: center; justify-content: space-between; }
.buy-label .lk { color: var(--ll-muted); font-weight: 500; }
.buy-select { width: 100%; min-height: 46px; margin: 0 0 22px; padding: 10px 38px 10px 13px; border: 1px solid var(--ll-border-2); border-radius: var(--ll-r-3); background: var(--ll-surface); color: var(--ll-ink); font: 600 14px/1.3 var(--ll-font-sans); cursor: pointer; outline: none; }
.buy-select:focus-visible { border-color: var(--ll-accent); box-shadow: 0 0 0 3px var(--ll-accent-weak); }
.strength-grid { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 22px; }
.strength-opt { padding: 10px 16px; border: 1px solid var(--ll-border-2); border-radius: var(--ll-r-3); background: var(--ll-surface); cursor: pointer; font-size: 14px; font-weight: 600; color: var(--ll-ink-2); transition: all .15s; }
.strength-opt:hover { border-color: var(--ll-accent); }
.strength-opt.active { background: var(--ll-brand); border-color: var(--ll-brand); color: #fff; }

.qty-control { display: flex; align-items: center; gap: 0; border: 1px solid var(--ll-border-2); border-radius: var(--ll-r-3); width: fit-content; overflow: hidden; margin-bottom: 24px; }
.qty-control button { width: 46px; height: 46px; border: none; background: var(--ll-surface); cursor: pointer; display: grid; place-items: center; color: var(--ll-ink); transition: background .15s; }
.qty-control button:hover { background: var(--ll-surface-2); }
.qty-control .qv { min-width: 120px; text-align: center; font-size: 15px; font-weight: 650; color: var(--ll-ink); border-left: 1px solid var(--ll-border); border-right: 1px solid var(--ll-border); padding: 13px 8px; }
.qty-control .qv small { display: block; font-size: 11px; font-weight: 500; color: var(--ll-muted); }

.price-block { display: flex; align-items: flex-end; gap: 16px; padding: 18px 0; border-top: 1px solid var(--ll-hair); margin-bottom: 6px; }
.price-block .pb-main { display: flex; flex-direction: column; gap: 6px; }
.price-block .pb-am { font-family: var(--ll-font-serif); font-size: 46px; font-weight: 500; letter-spacing: -.025em; color: var(--ll-ink); line-height: .9; }
.price-block .pb-pack { color: var(--ll-ink-2); font-size: 12px; font-weight: 650; }
.price-block .pb-side { padding-bottom: 4px; }
.price-block .pb-pack-detail { font-size: 13px; color: var(--ll-muted); font-weight: 600; }
.price-block .pb-us { font-size: 16px; color: var(--ll-muted-2); text-decoration: line-through; }
.price-block .pb-save { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 700; color: var(--ll-success); background: var(--ll-success-weak); padding: 3px 9px; border-radius: 999px; margin-top: 5px; }
.price-block .pb-unit { margin-left: auto; text-align: right; font-size: 12.5px; color: var(--ll-muted); padding-bottom: 4px; }
.price-block .pb-unit b { display: block; font-size: 15px; color: var(--ll-ink); font-weight: 650; }
.catalog-id-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0 18px; color: var(--ll-muted); font-size: 12px; }
.catalog-id-row b { color: var(--ll-ink-2); font-family: var(--ll-font-mono); font-size: 12px; overflow-wrap: anywhere; }
.db-order-track { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--ll-border); color: var(--ll-muted); font-size: 13px; }

.buy-actions { display: grid; grid-template-columns: 1fr auto; gap: 12px; margin: 18px 0 16px; }
.buy-actions .btn { justify-content: center; }
.rx-required { display: flex; align-items: flex-start; gap: 12px; background: var(--ll-accent-weak); border-radius: var(--ll-r-3); padding: 14px 16px; }
.rx-required svg { width: 20px; height: 20px; color: var(--ll-accent); flex-shrink: 0; margin-top: 1px; }
.rx-required p { margin: 0; font-size: 13px; color: var(--ll-ink-2); line-height: 1.5; }
.rx-required b { font-weight: 650; }

/* tabs */
.pdp-tabs { margin-top: 64px; }
.tab-strip { display: flex; gap: 4px; border-bottom: 1px solid var(--ll-border); margin-bottom: 28px; flex-wrap: wrap; }
.tab-btn { background: none; border: none; cursor: pointer; font-family: var(--ll-font-sans); font-size: 15px; font-weight: 600; color: var(--ll-muted); padding: 13px 18px; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .15s, border-color .15s; }
.tab-btn:hover { color: var(--ll-ink); }
.tab-btn.active { color: var(--ll-accent); border-bottom-color: var(--ll-accent); }
.tab-panel { display: none; max-width: 70ch; }
.tab-panel.active { display: block; }
.tab-panel p { font-size: 15px; color: var(--ll-ink-2); line-height: 1.7; margin: 0 0 14px; }
.tab-panel .factlist { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.tab-panel .factlist li { display: flex; gap: 11px; font-size: 14.5px; color: var(--ll-ink-2); line-height: 1.55; }
.tab-panel .factlist li svg { width: 18px; height: 18px; color: var(--ll-accent); flex-shrink: 0; margin-top: 2px; }
.tab-panel .specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--ll-border); border: 1px solid var(--ll-border); border-radius: var(--ll-r-3); overflow: hidden; }
.tab-panel .specs div { background: var(--ll-surface); padding: 14px 16px; }
.tab-panel .specs .sk { font-size: 12px; color: var(--ll-muted); margin-bottom: 3px; }
.tab-panel .specs .sv { font-size: 14.5px; font-weight: 600; color: var(--ll-ink); }

.pharm-callout { display: flex; gap: 16px; align-items: center; background: var(--ll-brand); color: #fff; border-radius: var(--ll-r-4); padding: 22px 26px; margin-top: 30px; }
.pharm-callout .pc-ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(255,255,255,.12); display: grid; place-items: center; flex-shrink: 0; color: color-mix(in srgb, var(--ll-accent) 50%, #fff); }
.pharm-callout h4 { margin: 0 0 4px; font-size: 16px; font-weight: 650; }
.pharm-callout p { margin: 0; font-size: 13.5px; color: rgba(255,255,255,.74); line-height: 1.5; }
.pharm-callout .btn { margin-left: auto; flex-shrink: 0; }

/* related */
.related { margin-top: 80px; }
.related h2 { font-family: var(--ll-font-serif); font-weight: 400; font-size: 30px; letter-spacing: -.02em; margin: 0 0 24px; color: var(--ll-ink); }

/* ============================================================
   HOMEPAGE FEATURED SECTION
   ============================================================ */
.featured-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; margin-bottom: 40px; }
.featured-head > div { max-width: 640px; }
.featured-head h2 { font-size: clamp(30px, 3.6vw, 44px); margin: 16px 0 0; color: var(--ll-ink); }
.featured-head p { font-size: 16px; color: var(--ll-muted); margin: 14px 0 0; line-height: 1.6; }
.featured-head .btn { flex-shrink: 0; }
.featured-foot { display: flex; justify-content: center; margin-top: 40px; }
@media (max-width: 760px){
  .featured-head { flex-direction: column; align-items: flex-start; gap: 18px; }
}

/* ============================================================
   NAV cart button
   ============================================================ */
.nav-cart { position: relative; display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 999px; border: 1px solid var(--ll-border-2); background: var(--ll-surface); color: var(--ll-ink); cursor: pointer; box-shadow: var(--ll-sh-1); transition: border-color .15s, background .15s; }
.nav-cart:hover { border-color: var(--ll-accent); color: var(--ll-accent); }
.nav-cart svg { width: 19px; height: 19px; }
.nav-cart [data-cart-badge] { position: absolute; top: -5px; right: -5px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 999px; background: var(--ll-accent); color: #fff; font-size: 11px; font-weight: 700; display: grid; place-items: center; border: 2px solid var(--ll-bg); }

/* ============================================================
   CART DRAWER
   ============================================================ */
.cart-scrim { position: fixed; inset: 0; background: rgba(10,22,36,.42); backdrop-filter: blur(2px); opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; z-index: 200; }
.cart-open .cart-scrim { opacity: 1; visibility: visible; }
.cart-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 420px; max-width: 92vw; background: var(--ll-bg); box-shadow: var(--ll-sh-pop); z-index: 201; transform: translateX(100%); transition: transform .34s var(--am-ease); display: flex; flex-direction: column; }
.cart-open .cart-drawer { transform: none; }
.cart-head { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px; border-bottom: 1px solid var(--ll-border); }
.cart-title { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 650; color: var(--ll-ink); }
.cart-title .cart-n { font-size: 12px; font-weight: 650; color: var(--ll-muted); background: var(--ll-surface-2); border-radius: 999px; padding: 2px 8px; }
.cart-close { width: 34px; height: 34px; border-radius: 999px; border: 1px solid var(--ll-border); background: var(--ll-surface); cursor: pointer; display: grid; place-items: center; color: var(--ll-ink-2); transition: background .15s; }
.cart-close:hover { background: var(--ll-surface-2); }
.cart-body { flex: 1; overflow-y: auto; padding: 8px 24px; }
.cart-line { display: grid; grid-template-columns: 46px 1fr auto; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--ll-hair); }
.cl-name { font-size: 15px; font-weight: 650; color: var(--ll-ink); }
.cl-meta { font-size: 12.5px; color: var(--ll-muted); margin: 2px 0 9px; }
.cl-stepper { display: flex; align-items: center; gap: 6px; }
.cl-stepper button { width: 26px; height: 26px; border-radius: 7px; border: 1px solid var(--ll-border-2); background: var(--ll-surface); cursor: pointer; display: grid; place-items: center; color: var(--ll-ink-2); }
.cl-stepper button:hover { border-color: var(--ll-accent); color: var(--ll-accent); }
.cl-stepper span { font-size: 13.5px; font-weight: 650; min-width: 26px; text-align: center; }
.cl-stepper .cl-rm { width: auto; padding: 0 8px; font-size: 12px; font-weight: 550; color: var(--ll-muted); margin-left: 6px; }
.cl-stepper .cl-rm:hover { color: var(--ll-danger); border-color: var(--ll-danger); }
.cl-price { text-align: right; font-size: 15px; font-weight: 650; color: var(--ll-ink); }
.cl-price s { display: block; font-size: 12px; font-weight: 500; color: var(--ll-muted-2); }
.cart-empty { text-align: center; padding: 64px 20px; color: var(--ll-muted); display: flex; flex-direction: column; align-items: center; gap: 8px; }
.cart-empty svg { color: var(--ll-muted-2); }
.cart-empty p { margin: 4px 0 16px; }

.cart-foot { border-top: 1px solid var(--ll-border); padding: 20px 24px 24px; background: var(--ll-surface); }
.cart-tot-row { display: flex; align-items: center; justify-content: space-between; font-size: 13.5px; color: var(--ll-muted); margin-bottom: 6px; }
.cart-tot-row s { color: var(--ll-muted-2); }
.cart-tot-row.big { font-size: 18px; color: var(--ll-ink); margin: 6px 0 10px; }
.cart-tot-row.big b { font-family: var(--ll-font-serif); font-weight: 500; font-size: 24px; }
.cart-saved { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 650; color: var(--ll-success); background: var(--ll-success-weak); padding: 7px 12px; border-radius: 999px; margin-bottom: 16px; }
.cart-checkout { width: 100%; justify-content: center; }
.cart-rxnote { display: flex; align-items: center; gap: 7px; justify-content: center; font-size: 12px; color: var(--ll-muted); margin-top: 14px; }
.cart-rxnote svg { color: var(--ll-accent); flex-shrink: 0; }

/* ============================================================
   TOAST
   ============================================================ */
.am-toast { position: fixed; left: 50%; bottom: 28px; display: flex; align-items: center; gap: 10px; background: var(--ll-ink); color: var(--ll-bg); font-size: 14px; font-weight: 550; padding: 13px 20px; border-radius: 999px; box-shadow: var(--ll-sh-pop); z-index: 300; opacity: 0; transform: translateX(-50%) translateY(80px); transition: opacity .3s, transform .3s var(--am-ease); pointer-events: none; max-width: 90vw; }
.am-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.am-toast .ti { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 999px; background: var(--ll-success); color: #fff; flex-shrink: 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px){ .pgrid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px){
  .pgrid { grid-template-columns: repeat(2, 1fr); }
  .pdp-grid { grid-template-columns: 1fr; gap: 36px; }
  .pdp-gallery { position: static; }
}
@media (max-width: 680px){
  .shop-toolbar { flex-direction: column; align-items: stretch; }
  .buy-actions { grid-template-columns: 1fr; }
  .pharm-callout { flex-direction: column; align-items: flex-start; }
  .pharm-callout .btn { margin-left: 0; }
}
@media (max-width: 640px){ .pgrid { grid-template-columns: 1fr; gap: 16px; } }