/**
 * Purebred Kitties Checkout — cart page, cart drawer and checkout form.
 *
 * Palette (RECON §9.1): acid-yellow accent #F4FF73, brand purple #B47CE4,
 * ink/headings #342A41, body #4A4458, muted #645676, pale purple tint #EFE3F9,
 * tinted card #F6F7FE. Display font Sora, body Plus Jakarta Sans, 14px button radius.
 * Verified at 390 FIRST, then 820 / 1440.
 */

:root {
	--pbk-acid: #F4FF73;
	--pbk-purple: #B47CE4;
	--pbk-purpledk: #7A4FB3;
	--pbk-ink: #342A41;
	--pbk-body: #4A4458;
	--pbk-muted: #645676;
	--pbk-paper: #F6F7FE;
	--pbk-pastel: #EFE3F9;
	--pbk-line: rgba(52, 42, 65, .12);
	--pbk-line2: rgba(52, 42, 65, .22);
	--pbk-radius: 14px;
	--pbk-sans: "Plus Jakarta Sans", "Segoe UI", Helvetica, Arial, sans-serif;
	--pbk-display: "Sora", "Plus Jakarta Sans", "Segoe UI", Helvetica, Arial, sans-serif;
}

/* ============================================================ shared buttons */

.pbkck-btn {
	display: inline-block;
	font-family: var(--pbk-display);
	font-weight: 600;
	font-size: 1rem;
	line-height: 1.1;
	padding: .85em 1.5em;
	border: 2px solid transparent;
	border-radius: var(--pbk-radius);
	cursor: pointer;
	text-decoration: none;
	text-align: center;
	transition: background .15s, border-color .15s, color .15s;
}

.pbkck-btn-primary { background: var(--pbk-acid); color: var(--pbk-ink); border-color: var(--pbk-ink); }
.pbkck-btn-primary:hover { background: #ebff4f; color: var(--pbk-ink); }
.pbkck-btn-primary[disabled] { opacity: .5; cursor: not-allowed; }
.pbkck-btn-ghost { background: #fff; color: var(--pbk-purpledk); border-color: var(--pbk-purple); }
.pbkck-btn-ghost:hover { background: var(--pbk-pastel); color: var(--pbk-purpledk); }

.pbkck-eyebrow {
	display: inline-block;
	font-family: var(--pbk-display);
	font-size: .8rem;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--pbk-purpledk);
	margin: 0 0 .4em;
}

.pbkck-error {
	background: #fff3f3;
	border: 1px solid #e3b7b7;
	border-left: 4px solid #c0392b;
	border-radius: var(--pbk-radius);
	padding: .9em 1.1em;
	margin: 0 0 1.2em;
	color: #8a2b22;
	font-family: var(--pbk-sans);
}

.pbkck-notices { margin: 0 0 1.2em; }

/* ============================================================ CHECKOUT */

.pbkck-checkout-wrap,
.pbkck-cart-wrap {
	background: #fff;
	color: var(--pbk-body);
	font-family: var(--pbk-sans);
	padding: 2em 1em 3.2em;
}

.pbkck-checkout-inner,
.pbkck-cart-inner { max-width: 1120px; margin: 0 auto; }

.pbkck-co-head,
.pbkck-cart-head { margin: 0 0 1.4em; }
.pbkck-co-head h1,
.pbkck-cart-head h1 {
	font-family: var(--pbk-display);
	font-weight: 800;
	font-size: clamp(1.8rem, 5vw, 2.6rem);
	line-height: 1.12;
	color: var(--pbk-ink);
	margin: 0 0 .2em;
}
.pbkck-co-sub { color: var(--pbk-muted); margin: 0; max-width: 46ch; }
.pbkck-empty a, .pbkck-cart-empty a { color: var(--pbk-purpledk); }

.pbkck-steps-nav { display: flex; flex-wrap: wrap; gap: .5em; margin: 0 0 1.4em; }
.pbkck-step-pill {
	font-family: var(--pbk-display);
	font-size: .72rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--pbk-muted);
	background: var(--pbk-paper);
	border: 1px solid var(--pbk-line);
	border-radius: 999px;
	padding: .5em .9em;
}
.pbkck-step-pill.is-active { color: var(--pbk-ink); background: var(--pbk-acid); border-color: var(--pbk-ink); }

.pbkck-checkout-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.6em;
	align-items: start;
}
@media screen and (min-width: 900px) {
	.pbkck-checkout-grid { grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 2em; }
}

.pbkck-step { display: none; }
.pbkck-step.is-active { display: block; }

.pbkck-step-title {
	font-family: var(--pbk-display);
	font-weight: 700;
	font-size: 1.4rem;
	color: var(--pbk-ink);
	margin: 0 0 .8em;
	line-height: 1.2;
}
.pbkck-step-num {
	display: block;
	font-size: .72rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--pbk-purpledk);
	margin: 0 0 .3em;
}
.pbkck-step-lead { color: var(--pbk-muted); margin: 0 0 1.2em; }

.pbkck-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1em; }
.pbkck-field { display: flex; flex-direction: column; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--pbk-muted); font-family: var(--pbk-display); }
.pbkck-field.pbkck-f-full { grid-column: 1 / -1; }
.pbkck-field .req { color: var(--pbk-purpledk); }
.pbkck-field .opt { text-transform: none; letter-spacing: 0; color: var(--pbk-muted); }
.pbkck-field input,
.pbkck-field select {
	margin-top: .4em;
	padding: .75em .8em;
	border: 1px solid var(--pbk-line2);
	border-radius: 10px;
	font-family: var(--pbk-sans);
	font-size: 1rem;
	letter-spacing: normal;
	text-transform: none;
	color: var(--pbk-ink);
	background: #fff;
}
.pbkck-field input:focus,
.pbkck-field select:focus { outline: 2px solid var(--pbk-purple); outline-offset: 1px; border-color: var(--pbk-purple); }

.pbkck-step-actions { display: flex; flex-wrap: wrap; gap: .8em; margin: 1.6em 0 0; }

/* ---- delivery options ---- */
.pbkck-ship-list { display: flex; flex-direction: column; gap: .7em; margin: 0 0 1.4em; }
.pbkck-ship-opt {
	display: flex;
	align-items: flex-start;
	gap: .8em;
	padding: 1em 1.1em;
	border: 1.5px solid var(--pbk-line2);
	border-radius: var(--pbk-radius);
	cursor: pointer;
	background: #fff;
}
.pbkck-ship-opt.is-selected { border-color: var(--pbk-purple); background: var(--pbk-paper); box-shadow: 0 0 0 1px var(--pbk-purple); }
.pbkck-ship-opt input { margin: .25em 0 0; accent-color: var(--pbk-purpledk); }
.pbkck-ship-main { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: .2em; }
.pbkck-ship-main strong { color: var(--pbk-ink); font-family: var(--pbk-display); }
.pbkck-ship-desc { color: var(--pbk-muted); font-size: .88rem; line-height: 1.5; }
.pbkck-ship-rate { flex: 0 0 auto; color: var(--pbk-ink); font-family: var(--pbk-display); font-weight: 700; white-space: nowrap; }
.pbkck-ship-rate .pbkck-ship-calc { color: var(--pbk-muted); font-weight: 500; font-size: .82rem; font-family: var(--pbk-sans); }

/* ---- coupon ---- */
.pbkck-coupon { margin: 0 0 1.2em; }
.pbkck-coupon-label { display: block; font-family: var(--pbk-display); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--pbk-muted); margin: 0 0 .4em; }
.pbkck-coupon-row { display: flex; gap: .6em; flex-wrap: wrap; }
.pbkck-coupon-row input { flex: 1 1 12em; padding: .75em .8em; border: 1px solid var(--pbk-line2); border-radius: 10px; font-family: var(--pbk-sans); }
.pbkck-coupon-note { color: var(--pbk-muted); font-size: .84rem; margin: .5em 0 0; }

/* ---- payment methods ---- */
.pbkck-pay-methods { display: flex; flex-direction: column; gap: .7em; margin: 0 0 1.4em; }
.pbkck-pay-method {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: .6em .8em;
	padding: 1em 1.1em;
	border: 1.5px solid var(--pbk-line2);
	border-radius: var(--pbk-radius);
	cursor: pointer;
	background: #fff;
}
.pbkck-pay-method.is-selected { border-color: var(--pbk-purple); background: var(--pbk-paper); box-shadow: 0 0 0 1px var(--pbk-purple); }
.pbkck-pay-method input { accent-color: var(--pbk-purpledk); }
.pbkck-pm-label { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); }
.pbkck-pm-tag { justify-self: end; font-family: var(--pbk-display); font-size: .66rem; letter-spacing: .1em; color: var(--pbk-purpledk); background: var(--pbk-pastel); border-radius: 999px; padding: .3em .7em; }
.pbkck-pm-note { grid-column: 2 / -1; color: var(--pbk-muted); font-size: .86rem; line-height: 1.5; }

/* ---- legal gate ---- */
.pbkck-legal {
	margin: 0 0 1.4em;
	padding: 1.2em 1.3em;
	background: var(--pbk-pastel);
	border: 1.5px solid var(--pbk-purple);
	border-radius: var(--pbk-radius);
}
.pbkck-legal-title { font-family: var(--pbk-display); font-weight: 700; font-size: 1.1rem; color: var(--pbk-ink); margin: 0 0 .4em; }
.pbkck-legal-lead { color: var(--pbk-body); font-size: .9rem; line-height: 1.6; margin: 0 0 1em; }
.pbkck-legal-lead a, .pbkck-consent-link { color: var(--pbk-purpledk); font-weight: 600; }
.pbkck-consent { display: flex; align-items: flex-start; gap: .7em; margin: 0 0 .8em; cursor: pointer; }
.pbkck-consent:last-child { margin-bottom: 0; }
.pbkck-consent input { margin: .2em 0 0; width: 1.15em; height: 1.15em; flex: 0 0 auto; accent-color: var(--pbk-purpledk); }
.pbkck-consent-text { color: var(--pbk-ink); font-size: .9rem; line-height: 1.55; }

.pbkck-place-note { color: var(--pbk-muted); font-size: .82rem; margin: 1em 0 0; }
.pbkck-note { color: var(--pbk-muted); }

/* ---- order summary aside ---- */
.pbkck-summary {
	background: var(--pbk-paper);
	border: 1px solid var(--pbk-line);
	border-radius: var(--pbk-radius);
	padding: 1.4em;
	position: sticky;
	top: 1em;
}
.pbkck-summary-title { font-family: var(--pbk-display); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--pbk-muted); margin: 0 0 1em; }
.pbkck-summary-items { list-style: none; margin: 0 0 1em; padding: 0; }
.pbkck-summary-items li { display: flex; justify-content: space-between; gap: 1em; padding: .6em 0; border-bottom: 1px solid var(--pbk-line); }
.pbkck-si-name { color: var(--pbk-ink); display: flex; flex-direction: column; gap: .2em; min-width: 0; }
.pbkck-si-qty { color: var(--pbk-muted); font-size: .82rem; }
.pbkck-si-note { color: var(--pbk-purpledk); font-size: .8rem; line-height: 1.4; }
.pbkck-si-price { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); white-space: nowrap; }
.pbkck-summary-rows { margin: 0 0 1em; }
.pbkck-sr { display: flex; justify-content: space-between; gap: 1em; padding: .4em 0; color: var(--pbk-body); }
.pbkck-sr-discount span:last-child { color: #1a7f37; }
.pbkck-sr-total { border-top: 1px solid var(--pbk-line2); margin-top: .4em; padding-top: .7em; font-family: var(--pbk-display); font-size: 1.15rem; color: var(--pbk-ink); }
.pbkck-sr-total strong { color: var(--pbk-purpledk); }
.pbkck-summary-note { color: var(--pbk-muted); font-size: .82rem; line-height: 1.5; margin: 0; }

/* ============================================================ CART PAGE */

.pbkck-cart-grid { display: grid; grid-template-columns: 1fr; gap: 1.6em; align-items: start; }
@media screen and (min-width: 900px) { .pbkck-cart-grid { grid-template-columns: minmax(0, 1.7fr) minmax(290px, 1fr); gap: 2em; } }

.pbkck-cart-items { list-style: none; margin: 0 0 1.4em; padding: 0; }
.pbkck-cart-item { display: grid; grid-template-columns: 90px 1fr auto auto; gap: 1em; align-items: center; padding: 1.1em 0; border-bottom: 1px solid var(--pbk-line); }
.pbkck-ci-img img { width: 90px; height: 90px; object-fit: cover; border-radius: 10px; display: block; }
.pbkck-ci-main { min-width: 0; display: flex; flex-direction: column; gap: .3em; }
.pbkck-ci-name { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); text-decoration: none; }
.pbkck-ci-name:hover { color: var(--pbk-purpledk); }
.pbkck-ci-note { color: var(--pbk-purpledk); font-size: .84rem; line-height: 1.4; }
.pbkck-ci-remove { align-self: flex-start; background: none; border: 0; padding: 0; color: var(--pbk-muted); font-size: .82rem; text-decoration: underline; cursor: pointer; }
.pbkck-ci-remove:hover { color: #c0392b; }
.pbkck-ci-price { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); white-space: nowrap; }

.pbkck-qty, .pbkck-di-qty, .pbkck-ci-qty { display: inline-flex; align-items: center; border: 1px solid var(--pbk-line2); border-radius: 999px; overflow: hidden; }
.pbkck-ci-qty button, .pbkck-di-qty button { background: none; border: 0; width: 2em; height: 2em; font-size: 1.1em; color: var(--pbk-ink); cursor: pointer; }
.pbkck-ci-qty button:hover, .pbkck-di-qty button:hover { background: var(--pbk-pastel); }
.pbkck-qty-n { min-width: 2em; text-align: center; font-family: var(--pbk-display); color: var(--pbk-ink); }

.pbkck-cart-continue { display: inline-block; color: var(--pbk-purpledk); text-decoration: none; font-weight: 600; }
.pbkck-cart-continue:hover { text-decoration: underline; }

.pbkck-cart-summary { background: var(--pbk-paper); border: 1px solid var(--pbk-line); border-radius: var(--pbk-radius); padding: 1.4em; position: sticky; top: 1em; }
.pbkck-cart-checkout { display: block; width: 100%; box-sizing: border-box; margin: .4em 0 .8em; }
.pbkck-cart-trust { color: var(--pbk-muted); font-size: .82rem; margin: 0; }
.pbkck-cart-empty { text-align: center; padding: 2em 0; }
.pbkck-cart-empty p { color: var(--pbk-muted); margin: 0 0 1em; }

@media screen and (max-width: 560px) {
	.pbkck-fields { grid-template-columns: 1fr; }
	.pbkck-cart-item { grid-template-columns: 64px 1fr; grid-template-areas: "img main" "img qty" "price price"; }
	.pbkck-ci-img { grid-area: img; } .pbkck-ci-img img { width: 64px; height: 64px; }
	.pbkck-ci-main { grid-area: main; } .pbkck-ci-qty { grid-area: qty; justify-self: start; }
	.pbkck-ci-price { grid-area: price; justify-self: end; }
	.pbkck-summary, .pbkck-cart-summary { position: static; }
}

/* ============================================================ CART DRAWER */

.pbkck-drawer-overlay { position: fixed; inset: 0; background: rgba(52, 42, 65, .45); z-index: 99998; }
.pbkck-drawer-overlay[hidden] { display: none; }
.pbkck-drawer {
	position: fixed; top: 0; right: 0; height: 100%; width: min(92vw, 420px);
	background: #fff; z-index: 99999;
	transform: translateX(100%); transition: transform .28s ease;
	display: flex; flex-direction: column;
	box-shadow: -8px 0 32px rgba(52, 42, 65, .2);
	font-family: var(--pbk-sans);
}
.pbkck-drawer.is-open { transform: translateX(0); }
.pbkck-drawer-scroll { display: flex; flex-direction: column; height: 100%; min-height: 0; }

.pbkck-drawer-head { display: flex; align-items: center; gap: .6em; padding: 1.2em 1.3em; border-bottom: 1px solid var(--pbk-line); }
.pbkck-drawer-eyebrow { font-family: var(--pbk-display); font-size: .74rem; letter-spacing: .12em; color: var(--pbk-purpledk); }
.pbkck-drawer-count { color: var(--pbk-muted); font-size: .84rem; }
.pbkck-drawer-close { margin-left: auto; background: none; border: 0; font-size: 1.6em; line-height: 1; color: var(--pbk-ink); cursor: pointer; }

.pbkck-drawer-body { flex: 1 1 auto; overflow-y: auto; padding: 1.1em 1.3em; }
.pbkck-drawer-empty { color: var(--pbk-muted); }
.pbkck-drawer-shop { display: inline-block; margin-top: .6em; color: var(--pbk-purpledk); font-weight: 600; }
.pbkck-drawer-items { list-style: none; margin: 0; padding: 0; }
.pbkck-drawer-item { display: grid; grid-template-columns: 56px 1fr auto; gap: .8em; padding: .9em 0; border-bottom: 1px solid var(--pbk-line); }
.pbkck-di-img img { width: 56px; height: 56px; object-fit: cover; border-radius: 10px; display: block; }
.pbkck-di-main { min-width: 0; display: flex; flex-direction: column; gap: .35em; }
.pbkck-di-name { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); font-size: .95rem; }
.pbkck-di-note { color: var(--pbk-purpledk); font-size: .78rem; line-height: 1.4; }
.pbkck-di-side { display: flex; flex-direction: column; align-items: flex-end; gap: .4em; }
.pbkck-di-price { font-family: var(--pbk-display); font-weight: 700; color: var(--pbk-ink); white-space: nowrap; }
.pbkck-di-remove { background: none; border: 0; padding: 0; color: var(--pbk-muted); font-size: .78rem; text-decoration: underline; cursor: pointer; }
.pbkck-di-remove:hover { color: #c0392b; }

.pbkck-drawer-subtotal { display: flex; justify-content: space-between; align-items: baseline; margin: 1em 0 .4em; font-family: var(--pbk-display); }
.pbkck-drawer-subtotal strong { font-size: 1.15rem; color: var(--pbk-ink); }
.pbkck-drawer-note { color: var(--pbk-muted); font-size: .72rem; letter-spacing: .08em; margin: 0; }

.pbkck-drawer-foot { border-top: 1px solid var(--pbk-line); padding: 1.1em 1.3em; display: flex; flex-direction: column; gap: .6em; }
.pbkck-drawer-cart { text-align: center; color: var(--pbk-purpledk); font-weight: 600; text-decoration: none; padding: .6em; border: 1.5px solid var(--pbk-purple); border-radius: var(--pbk-radius); }
.pbkck-drawer-cta { display: block; text-align: center; background: var(--pbk-acid); color: var(--pbk-ink); border: 2px solid var(--pbk-ink); border-radius: var(--pbk-radius); padding: .85em; font-family: var(--pbk-display); font-weight: 700; text-decoration: none; }
.pbkck-drawer-cta:hover { background: #ebff4f; color: var(--pbk-ink); }
.pbkck-drawer-trust { color: var(--pbk-muted); font-size: .68rem; letter-spacing: .08em; text-align: center; margin: 0; }

body.pbkck-drawer-open { overflow: hidden; }