:root {
  --navy: #101426;
  --red: #e7193f;
  --ink: #171923;
  --muted: #606779;
  --line: #dfe2e8;
  --surface: #f5f6f8;
  --white: #fff;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Arial, sans-serif; line-height: 1.5; }
a { color: inherit; }
.skip-link { position: absolute; left: 1rem; top: -5rem; background: var(--white); padding: .75rem 1rem; z-index: 10; }
.skip-link:focus { top: 1rem; }
.site-header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; background: var(--navy); color: var(--white); padding: 1rem clamp(1rem, 4vw, 3rem); }
.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; font-weight: 700; }
.brand-mark { color: var(--red); font-size: 1.5rem; letter-spacing: -.08em; }
.brand, .cart-link { min-height: 2.75rem; }
.cart-link { display: inline-flex; align-items: center; color: var(--white); font-weight: 700; }
.shell { width: min(72rem, calc(100% - 2rem)); margin-inline: auto; }
.intro { padding-block: clamp(3rem, 8vw, 7rem); }
.eyebrow { margin: 0 0 .5rem; color: var(--red); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1 { margin: 0; color: var(--navy); font-size: clamp(2.5rem, 8vw, 5rem); line-height: .95; }
.lead { margin: 1rem 0 0; color: var(--muted); font-size: 1.125rem; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }
.section { padding-block: 2rem 5rem; }
.section-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; border-bottom: 1px solid var(--line); margin-bottom: 1.5rem; }
.section-heading h2 { margin: 0 0 .75rem; color: var(--navy); font-size: 1.5rem; }
.section-heading p { color: var(--muted); }
.collection-grid { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.collection-link { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); text-decoration: none; font-size: 1.125rem; font-weight: 700; }
.collection-link:hover { color: var(--red); }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 0 .5rem; padding-block: .5rem; color: var(--muted); font-size: .875rem; }
.breadcrumbs a { display: inline-flex; justify-content: center; align-items: center; min-width: 2.75rem; min-height: 2.75rem; }
.collection-hero { padding-block: 2.5rem 3.5rem; }
.product-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.product-card { border: 1px solid var(--line); background: var(--white); }
.product-card > a { display: block; height: 100%; text-decoration: none; }
.product-card > a:hover h3 { color: var(--red); }
.product-art { display: grid; place-items: center; aspect-ratio: 4 / 3; overflow: hidden; background: var(--surface); padding: .75rem; }
.product-art img { display: block; width: 100%; height: 100%; object-fit: contain; }
.product-copy { padding: 1rem; }
.product-copy h3 { margin: 0; color: var(--navy); font-size: 1.125rem; }
.price { margin: .5rem 0 0; font-weight: 700; }
.meta { margin: .25rem 0 0; color: var(--muted); font-size: .875rem; }
.product-layout { display: grid; gap: 2rem; padding-block: 1rem 5rem; }
.product-art-large { aspect-ratio: 1; min-height: 0; padding: 1rem; }
.product-panel h1 { font-size: clamp(2.25rem, 6vw, 4rem); }
.product-price { margin: 1rem 0 2rem; font-size: 1.5rem; font-weight: 700; }
.field { display: grid; gap: .4rem; margin-bottom: 1rem; }
.field label { font-weight: 700; }
.field label span, .field small { color: var(--muted); font-weight: 400; }
.field input, .field select { width: 100%; min-height: 3rem; border: 1px solid #aeb4c0; border-radius: .25rem; background: var(--white); padding: .7rem .75rem; color: var(--ink); font: inherit; }
.errorlist { margin: 0; padding: 0; color: #a20d2a; list-style: none; }
.form-error { margin-bottom: 1rem; border-left: 4px solid var(--red); background: #fff0f3; padding: .75rem 1rem; }
.option-note { color: var(--muted); font-size: .9rem; }
.size-guide { margin-block: -.25rem 1rem; font-weight: 700; }
.size-guide a { display: inline-flex; align-items: center; min-height: 2.75rem; }
.button { width: 100%; min-height: 3rem; border: 0; border-radius: .25rem; background: var(--red); color: var(--white); padding: .75rem 1rem; font: inherit; font-weight: 700; cursor: pointer; }
.button:hover { background: #c91134; }
.button-secondary { border: 1px solid var(--navy); background: var(--white); color: var(--navy); }
.button-secondary:hover { background: var(--surface); }
.cart-confirmation { margin-bottom: 1.5rem; border-left: 4px solid #177245; background: #edf8f2; padding: 1rem; }
.cart-confirmation h2 { margin: 0; color: var(--navy); font-size: 1.25rem; }
.cart-confirmation p { margin: .35rem 0 1rem; }
.cart-confirmation-actions { display: grid; gap: .75rem; }
.success { border-left: 4px solid #177245; background: #edf8f2; padding: .75rem 1rem; }
.messages { padding-block: .5rem; }
.messages p { margin: 0; border-left: 4px solid var(--navy); background: var(--surface); padding: .75rem 1rem; }
.site-footer { margin-top: 4rem; border-top: 1px solid var(--line); color: var(--muted); }
.site-footer .shell { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 4.5rem; }
.site-footer a { display: inline-flex; align-items: center; min-height: 2.75rem; color: var(--navy); font-weight: 700; }
.order-page { padding-block: clamp(3rem, 7vw, 6rem); }
.order-page h1 { margin-bottom: 2rem; font-size: clamp(1.875rem, 9.375vw, 4.25rem); hyphens: auto; overflow-wrap: break-word; }
.cart-lines { border-top: 1px solid var(--line); }
.cart-line { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .5rem 1rem; border-bottom: 1px solid var(--line); padding: 1rem 0; }
.cart-line > div { grid-column: 1 / -1; }
.cart-line > p { margin-block: 0; }
.cart-line > strong, .cart-line > form { justify-self: end; }
.cart-line h2 { margin: 0; color: var(--navy); font-size: 1.125rem; }
.cart-line p { margin: .25rem 0 0; color: var(--muted); }
.order-total { display: flex; justify-content: space-between; gap: 1rem; margin-block: 1.5rem; border-top: 2px solid var(--navy); padding-top: 1rem; font-size: 1.125rem; }
.button-link { display: inline-flex; justify-content: center; align-items: center; max-width: 26rem; text-decoration: none; }
.text-button { display: inline-flex; justify-content: center; align-items: center; min-width: 2.75rem; min-height: 2.75rem; border: 0; background: transparent; color: var(--red); font: inherit; text-decoration: underline; cursor: pointer; }
.empty-state { background: var(--surface); padding: 2rem; }
.empty-state h2 { margin-top: 0; }
.checkout-layout { display: grid; gap: 3rem; }
.checkout-layout > * { min-width: 0; }
.checkout-form { margin-top: 2rem; }
.checkout-agreements { display: grid; gap: .75rem; margin: 1.5rem 0; border: 1px solid var(--line); padding: 1rem; }
.checkout-agreements legend { padding-inline: .35rem; color: var(--navy); font-weight: 700; }
.agreement-option { display: grid; grid-template-columns: 1.5rem 1fr; align-items: start; gap: .65rem; }
.agreement-option input { width: 1.25rem; height: 1.25rem; margin: .15rem 0 0; accent-color: var(--red); }
.agreement-option label { cursor: pointer; }
.agreement-option a { color: var(--navy); font-weight: 700; }
.checkout-agreements > p { margin: 0; color: var(--muted); font-size: .875rem; }
.pending-notice { margin: 1.5rem 0 0; border-left: 4px solid var(--red); background: #fff0f3; padding: 1rem 1.25rem; }
.order-information { margin-top: 2rem; border-left: 4px solid var(--red); background: var(--surface); padding: 1.25rem 1.5rem; }
.order-information h2 { margin: 0 0 .75rem; color: var(--navy); font-size: 1.25rem; }
.order-information ul { display: grid; gap: .75rem; margin: 0; padding-left: 1.25rem; }
.checkout-summary, .payment-box, .receipt { background: var(--surface); padding: 1.5rem; }
.checkout-summary h2, .payment-box h2, .receipt h2 { margin-top: 0; color: var(--navy); }
.checkout-summary p, .receipt > p { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; border-bottom: 1px solid var(--line); padding-bottom: .75rem; }
.checkout-summary p > strong, .receipt > p > strong, .cart-line > strong { white-space: nowrap; }
.confirmation { max-width: 52rem; }
.payment-box { margin-block: 2rem; border-top: 4px solid var(--red); }
.payment-steps { display: grid; gap: 1rem; padding-left: 1.4rem; }
.payment-reference { display: inline-block; border: 1px solid var(--line); border-radius: .25rem; background: var(--white); padding: .2rem .45rem; font-weight: 700; overflow-wrap: anywhere; }
.receipt small, .checkout-summary small { color: var(--muted); }
.receipt { margin-top: 2rem; }
.proof { display: grid; gap: 1.5rem; margin-bottom: 5rem; border-top: 1px solid var(--line); padding-top: 2rem; }
.proof h2 { margin: 0; color: var(--navy); }
.proof p:not(.eyebrow) { max-width: 42rem; color: var(--muted); }
.proof a { display: grid; gap: .5rem; color: var(--navy); font-weight: 700; }
.proof img { display: block; width: 100%; height: auto; border: 1px solid var(--line); }
.privacy-page { max-width: 52rem; }
.privacy-page h2 { margin: 2.5rem 0 .75rem; color: var(--navy); }
.privacy-page h3 { margin: 1.5rem 0 .5rem; color: var(--navy); }
.privacy-page ul { display: grid; gap: .5rem; padding-left: 1.25rem; }
.privacy-page address { font-style: normal; }

@media (min-width: 40rem) {
  .collection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 2rem; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cart-line { grid-template-columns: 1fr auto auto auto; gap: 1rem; }
  .cart-line > div { grid-column: auto; }
  .cart-confirmation-actions { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 64rem) {
  .collection-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .product-layout { grid-template-columns: minmax(0, 1.2fr) minmax(20rem, .8fr); align-items: start; gap: 4rem; }
  .product-art-large { min-height: 24rem; padding: 1.5rem; }
  .product-panel { position: sticky; top: 2rem; }
  .checkout-layout { grid-template-columns: minmax(0, 1.2fr) minmax(18rem, .8fr); align-items: start; }
  .checkout-summary { position: sticky; top: 2rem; }
}