:root {
  --ink: #0a0d0b;
  --ink-2: #111612;
  --paper: #f2efe7;
  --paper-2: #e8e3d9;
  --white: #fffdf8;
  --orange: #f15a24;
  --orange-dark: #c94114;
  --moss: #9cad8f;
  --text: #171b18;
  --muted: #59615b;
  --line: rgba(10, 13, 11, .14);
  --shadow: 0 26px 75px rgba(25, 31, 27, .12);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { color-scheme: light; scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--text);
  font-family: "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, input { font: inherit; }
img { max-width: 100%; }
a { color: inherit; }
button, a, input, summary { -webkit-tap-highlight-color: rgba(241, 90, 36, .17); }

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  z-index: 1000;
  padding: 12px 16px;
  border-radius: 3px;
  background: var(--white);
  color: var(--ink);
  font-weight: 900;
  transition: top .18s ease;
}

.skip-link:focus { top: 18px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.test-ribbon {
  position: relative;
  z-index: 500;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 9px 18px;
  background: #f4cb52;
  color: #211b09;
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  box-shadow: 0 4px 20px rgba(0, 0, 0, .16);
}

.test-ribbon:not([hidden]) + .checkout-shell { padding-top: 0; }

.checkout-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(420px, 44%) minmax(560px, 1fr);
}

.brand-panel {
  position: sticky;
  top: 0;
  min-height: 100vh;
  max-height: 100vh;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.test-ribbon:not([hidden]) ~ .checkout-shell .brand-panel { top: 0; min-height: 100vh; max-height: 100vh; }

.brand-photo, .brand-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.brand-photo { object-fit: cover; object-position: 54% center; filter: saturate(.9) contrast(1.03); }
.brand-shade {
  background:
    linear-gradient(180deg, rgba(5, 8, 6, .50) 0%, rgba(5, 8, 6, .18) 31%, rgba(5, 8, 6, .82) 76%, rgba(5, 8, 6, .96) 100%),
    linear-gradient(90deg, rgba(5, 8, 6, .35), transparent 58%);
}

.brand-panel-content {
  position: relative;
  z-index: 2;
  height: 100%;
  min-height: inherit;
  display: flex;
  flex-direction: column;
  padding: clamp(30px, 4vw, 62px);
}

.brand-link { display: inline-flex; width: min(260px, 62%); }
.brand-link img { display: block; width: 100%; height: auto; }
.brand-copy { margin-top: auto; max-width: 720px; }
.eyebrow { margin: 0 0 16px; color: var(--orange); font-size: 11px; font-weight: 950; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow-dark { color: var(--orange-dark); }
.brand-copy h1 { max-width: 760px; margin: 0; font-size: clamp(48px, 5.5vw, 86px); line-height: .92; letter-spacing: -.055em; text-wrap: balance; }
.brand-lede { max-width: 580px; margin: 24px 0 0; color: rgba(255, 255, 255, .78); font-size: clamp(17px, 1.6vw, 22px); line-height: 1.48; }
.brand-details { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: clamp(42px, 6vh, 76px); padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .2); }
.brand-details > div { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-items: baseline; }
.detail-number { color: var(--orange); font-size: 10px; font-weight: 950; letter-spacing: .1em; }
.brand-details strong { font-size: 13px; letter-spacing: .02em; }
.brand-details p { grid-column: 2; margin: 8px 0 0; color: rgba(255, 255, 255, .63); font-size: 12px; line-height: 1.5; }
.brand-support { margin: 28px 0 0; color: rgba(255, 255, 255, .62); font-size: 12px; }
.brand-support a { color: var(--white); font-weight: 800; }

.checkout-panel { min-width: 0; background: var(--paper); }
.mobile-header, .mobile-summary { display: none; }
.checkout-content { width: min(900px, calc(100% - 48px)); margin: 0 auto; padding: clamp(42px, 5vw, 66px) 0 56px; }
.checkout-intro { margin-bottom: 26px; }
.checkout-intro h2 { margin: 0; color: var(--ink); font-size: clamp(34px, 4.2vw, 52px); line-height: 1; letter-spacing: -.045em; }
.checkout-intro > p:last-child { max-width: 600px; margin: 13px 0 0; color: var(--muted); font-size: 15px; line-height: 1.5; }
.mobile-product-proof { display: none; }

.checkout-error {
  margin: 0 0 24px;
  padding: 16px 18px;
  border: 1px solid rgba(167, 52, 19, .24);
  border-left: 4px solid var(--orange-dark);
  border-radius: 4px;
  background: #fff2ec;
  color: #7f2d14;
  font-size: 14px;
  line-height: 1.5;
  scroll-margin-top: 92px;
}

.submit-error { margin: 0 0 14px; }

.checkout-section, .desktop-summary {
  padding: 25px 0;
  border-top: 1px solid var(--line);
}

.checkout-fields > .checkout-section:first-child { border-top: 0; padding-top: 0; }
.compact-section { padding-bottom: 24px; }
.section-heading { display: flex; align-items: baseline; gap: 13px; margin-bottom: 16px; }
.section-heading > span { color: var(--orange-dark); font-size: 10px; font-weight: 950; letter-spacing: .13em; text-transform: uppercase; }
.section-heading h3 { margin: 0; font-size: 19px; letter-spacing: -.015em; }
.section-heading.numbered > span { width: 24px; height: 24px; display: grid; place-items: center; border: 1px solid rgba(10, 13, 11, .18); border-radius: 999px; color: var(--muted); font-size: 9px; }

.stripe-mount {
  min-width: 0;
  transition: min-height .18s ease;
}
.stripe-mount[data-loading="true"] {
  position: relative;
  overflow: hidden;
  min-height: 56px;
  border: 1px solid rgba(10, 13, 11, .12);
  border-radius: 4px;
  background: rgba(255, 255, 255, .44);
}
#shipping-address-element[data-loading="true"] { min-height: 286px; }
#payment-element[data-loading="true"] { min-height: 250px; }
.stripe-mount[data-loading="true"]::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .7) 48%, transparent 66%);
  content: "";
  transform: translateX(-100%);
  animation: checkout-loading 1.2s ease-in-out infinite;
}
@keyframes checkout-loading { to { transform: translateX(100%); } }
.divider { display: flex; align-items: center; gap: 14px; margin-top: 16px; color: var(--muted); font-size: 11px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; }
.divider::before, .divider::after { height: 1px; flex: 1; background: rgba(10, 13, 11, .45); content: ""; }

.field-label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 850; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.text-field {
  width: 100%;
  min-height: 52px;
  padding: 14px 15px;
  border: 1px solid rgba(10, 13, 11, .23);
  border-radius: 4px;
  background: rgba(255, 255, 255, .66);
  color: var(--ink);
  font-size: 16px;
  transition: border-color .18s, box-shadow .18s, background .18s;
}
.text-field:hover { border-color: rgba(10, 13, 11, .4); }
.text-field:focus { border-color: var(--orange-dark); outline: none; box-shadow: 0 0 0 3px rgba(241, 90, 36, .13); background: var(--white); }
.text-field[aria-invalid="true"] { border-color: #a13316; background: #fff6f2; }
.field-help { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.field-error { min-height: 0; margin: 8px 0 0; color: #a13316; font-size: 12px; font-weight: 750; }
.field-error:empty { margin: 0; }

.shipping-method {
  min-height: 66px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 13px;
  padding: 13px 15px;
  border: 1px solid var(--orange-dark);
  border-radius: 4px;
  background: rgba(255, 255, 255, .58);
}
.shipping-check { width: 17px; height: 17px; border: 5px solid var(--paper); border-radius: 999px; background: var(--orange-dark); box-shadow: 0 0 0 1px var(--orange-dark); }
.shipping-method strong, .shipping-method small { display: block; }
.shipping-method strong { font-size: 13px; }
.shipping-method small { margin-top: 4px; color: var(--muted); font-size: 11px; }
.shipping-method b { font-size: 13px; }

.secure-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.secure-note svg { width: 18px; flex: 0 0 18px; fill: var(--orange-dark); }
.secure-note strong { color: var(--text); }
.promotion-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.secondary-button {
  min-width: 96px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}
.secondary-button:hover { background: var(--ink); color: var(--white); }
.secondary-button:disabled { opacity: .55; cursor: wait; }

.desktop-summary {
  position: sticky;
  z-index: 20;
  top: 16px;
  align-self: start;
  margin: 0;
  padding: 16px;
  border: 1px solid rgba(10, 13, 11, .18);
  border-radius: 5px;
  background: rgba(255, 253, 248, .96);
  box-shadow: 0 14px 34px rgba(25, 31, 27, .12);
  backdrop-filter: blur(14px);
}
.test-ribbon:not([hidden]) ~ .checkout-shell .desktop-summary { top: 16px; }
#checkout-form { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 24px; align-items: start; }
.checkout-fields { min-width: 0; }
.desktop-summary .section-heading { display: block; margin-bottom: 14px; }
.desktop-summary .section-heading h3 { margin-top: 5px; font-size: 16px; line-height: 1.15; }
.desktop-summary .summary-content { display: block; }
.summary-product { display: grid; grid-template-columns: 94px 1fr auto; align-items: center; gap: 13px; min-width: 0; }
.product-media { width: 94px; height: 64px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 3px; overflow: hidden; border-radius: 4px; background: var(--ink-2); }
.product-media img { width: 100%; height: 64px; object-fit: cover; }
.product-media img:first-child { object-position: 58% center; }
.summary-product strong, .summary-product small { display: block; }
.summary-product strong { font-size: 13px; }
.summary-product small { margin-top: 5px; color: var(--muted); font-size: 11px; }
.summary-product b { font-size: 13px; }
.summary-includes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px 12px;
  margin: 15px 0 0;
  padding: 13px 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
  list-style: none;
}
.summary-includes li { position: relative; padding-left: 13px; }
.summary-includes li::before { position: absolute; left: 0; color: #3f7143; content: "✓"; font-weight: 950; }
.quantity-control { display: flex; justify-content: space-between; align-items: center; margin: 20px 0; padding: 13px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 12px; font-weight: 800; }
.quantity-control > div { display: inline-grid; grid-template-columns: 44px 40px 44px; align-items: center; border: 1px solid var(--line); border-radius: 3px; background: rgba(255, 255, 255, .48); }
.quantity-control button { min-width: 44px; min-height: 44px; border: 0; background: transparent; color: var(--ink); font-size: 18px; cursor: pointer; }
.quantity-control button:disabled { opacity: .3; cursor: not-allowed; }
.quantity-control output { text-align: center; font-size: 12px; }
.desktop-summary .summary-product { grid-template-columns: 82px minmax(0, 1fr); gap: 11px; }
.desktop-summary .product-media { width: 82px; height: 62px; }
.desktop-summary .product-media img { height: 62px; }
.desktop-summary .summary-product > b { display: none; }
.desktop-summary .quantity-control { margin: 14px 0; padding: 11px 0; }
.desktop-summary .quantity-control > div { grid-template-columns: 44px 38px 44px; }
.desktop-summary .totals { gap: 8px; }
.desktop-summary .totals > div { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; padding: 0; border: 0; font-size: 11px; }
.desktop-summary .totals dd { max-width: 135px; text-align: right; font-size: 11px; font-weight: 800; line-height: 1.25; }
.desktop-summary .totals .total-row { margin-top: 3px; padding-top: 11px; border-top: 1px solid var(--line); font-size: 14px; }
.desktop-summary .totals .total-row dd { font-size: 18px; }
.totals { display: grid; gap: 10px; margin: 0; }
.totals > div { display: flex; justify-content: space-between; gap: 20px; color: var(--muted); font-size: 12px; }
.totals dt, .totals dd { margin: 0; }
.totals dd { text-align: right; color: var(--text); }
.totals .free { color: #3f7143; font-weight: 850; }
.totals .total-row { margin-top: 5px; padding-top: 15px; border-top: 1px solid var(--line); color: var(--ink); font-size: 17px; font-weight: 950; }
.totals .total-row dd { font-size: 21px; }

.promotion-disclosure { padding: 17px 0 19px; border-top: 1px solid var(--line); }
.promotion-disclosure > summary { width: fit-content; min-height: 44px; display: inline-flex; align-items: center; color: var(--ink); font-size: 13px; font-weight: 850; cursor: pointer; list-style: none; text-decoration: underline; text-decoration-color: rgba(10, 13, 11, .3); text-underline-offset: 4px; }
.promotion-disclosure > summary::-webkit-details-marker { display: none; }
.promotion-disclosure > summary::after { margin-left: 7px; color: var(--orange-dark); content: "+"; text-decoration: none; }
.promotion-disclosure[open] > summary::after { content: "−"; }
.promotion-content { margin-top: 14px; }

.final-reassurance { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; margin: 0; padding: 16px 18px; border: 1px solid var(--line); border-radius: 5px; background: rgba(255, 255, 255, .42); list-style: none; }
.final-reassurance li { position: relative; padding-left: 18px; color: var(--muted); font-size: 12px; font-weight: 750; line-height: 1.4; }
.final-reassurance li::before { position: absolute; top: 0; left: 0; color: #3f7143; content: "✓"; font-weight: 950; }
.final-reassurance a { color: var(--ink); text-underline-offset: 3px; }

.complete-button {
  width: 100%;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding: 17px 20px;
  border: 0;
  border-radius: 4px;
  background: var(--orange);
  color: #1a0801;
  font-size: 13px;
  font-weight: 950;
  letter-spacing: .035em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 16px 36px rgba(201, 65, 20, .18);
  transition: transform .18s, background .18s, opacity .18s;
}
.complete-button:hover:not(:disabled) { transform: translateY(-2px); background: #ff6d37; }
.complete-button:disabled { opacity: .48; cursor: wait; box-shadow: none; }
.button-spinner {
  width: 17px;
  height: 17px;
  display: none;
  flex: 0 0 17px;
  border: 2px solid rgba(26, 8, 1, .28);
  border-top-color: #1a0801;
  border-radius: 999px;
  animation: checkout-loading-spin .75s linear infinite;
}
.complete-button.is-busy .button-spinner { display: block; }
.complete-button.is-busy [data-button-arrow] { display: none; }
@keyframes checkout-loading-spin { to { transform: rotate(360deg); } }
.charge-note { margin: 10px 0 0; color: var(--text); text-align: center; font-size: 11px; font-weight: 750; }
.checkout-help { margin: 8px 0 0; color: var(--muted); text-align: center; font-size: 12px; }
.checkout-help a { min-height: 44px; display: inline-flex; align-items: center; color: var(--ink); font-weight: 850; text-underline-offset: 3px; }
.submit-note { max-width: 600px; margin: 7px auto 0; color: var(--muted); text-align: center; font-size: 11px; line-height: 1.55; }
.submit-note a { min-height: 24px; display: inline-flex; align-items: center; text-underline-offset: 2px; }
.fallback-copy { margin: 22px 0 0; color: var(--muted); text-align: center; font-size: 11px; }
.fallback-copy a { min-height: 44px; display: inline-flex; align-items: center; color: var(--ink); font-weight: 850; text-underline-offset: 3px; }

.preview-express { margin: 0; padding: 14px 16px; border: 1px dashed rgba(10, 13, 11, .24); border-radius: 4px; background: rgba(255, 255, 255, .36); color: var(--muted); font-size: 11px; line-height: 1.45; text-align: center; }
.preview-address { display: grid; gap: 10px; }
.preview-address > div, .preview-address-row span, .preview-secure-field, .preview-payment-row span { min-height: 50px; display: flex; align-items: center; padding: 0 14px; border: 1px solid rgba(10, 13, 11, .18); border-radius: 4px; background: rgba(255, 255, 255, .63); color: #7c827d; font-size: 12px; }
.preview-address-row { display: grid !important; grid-template-columns: 1.5fr .8fr .9fr; gap: 10px; padding: 0 !important; border: 0 !important; background: transparent !important; }
.preview-payment { border: 1px solid rgba(10, 13, 11, .18); border-radius: 5px; overflow: hidden; background: rgba(255, 255, 255, .63); }
.preview-payment-tabs { min-height: 55px; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 0 15px; border-bottom: 1px solid var(--line); }
.preview-payment-tabs strong { color: var(--orange-dark); font-size: 12px; }
.preview-payment-tabs span { color: var(--muted); font-size: 10px; }
.preview-secure-field { margin: 14px; }
.preview-payment-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 14px 14px; }

@media (max-width: 1100px) {
  .checkout-shell { grid-template-columns: minmax(360px, 40%) minmax(500px, 1fr); }
  #checkout-form { display: block; }
  .desktop-summary { position: relative; top: auto; margin-bottom: 8px; }
  .test-ribbon:not([hidden]) ~ .checkout-shell .desktop-summary { top: auto; }
  .brand-details { grid-template-columns: 1fr; gap: 15px; }
  .brand-details > div:nth-child(2) { display: none; }
}

@media (max-width: 950px) {
  .contact-grid { grid-template-columns: 1fr; }
  .checkout-shell { display: block; }
  .brand-panel { display: none; }
  .checkout-panel { min-height: 100vh; }
  .mobile-header {
    position: static;
    z-index: 100;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px max(16px, env(safe-area-inset-right)) 8px max(16px, env(safe-area-inset-left));
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    background: rgba(10, 13, 11, .96);
    color: var(--white);
    backdrop-filter: blur(14px);
  }
  .mobile-header a { min-height: 44px; display: inline-flex; align-items: center; }
  .test-ribbon:not([hidden]) ~ .checkout-shell .mobile-header { top: auto; }
  .mobile-header img { display: block; width: 174px; height: auto; }
  .mobile-header span { color: rgba(255, 255, 255, .66); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
  .mobile-summary { display: block; margin: 0; border-bottom: 1px solid var(--line); background: var(--paper-2); }
  .mobile-summary summary { min-height: 60px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 18px; cursor: pointer; list-style: none; }
  .mobile-summary summary::-webkit-details-marker { display: none; }
  .mobile-summary summary > span { min-width: 0; display: flex; align-items: center; gap: 11px; }
  .mini-product-media { width: 58px; height: 44px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 2px; overflow: hidden; border-radius: 3px; background: var(--ink); }
  .mobile-summary summary .mini-product-media img { width: 100%; height: 44px; border-radius: 0; object-fit: cover; }
  .mobile-summary summary .mini-product-media img:first-child { object-position: 58% center; }
  .mobile-summary-copy { min-width: 0; display: grid !important; gap: 1px !important; }
  .mobile-summary-label { color: var(--muted); font-size: 9px; font-weight: 850; letter-spacing: .07em; line-height: 1.1; text-transform: uppercase; }
  .mobile-summary summary strong { overflow: hidden; color: var(--ink); font-size: 12px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
  .mobile-summary summary small { color: #335d36; font-size: 10px; font-weight: 800; line-height: 1.2; }
  .mobile-summary-total { flex: 0 0 auto; gap: 10px !important; }
  .mobile-summary summary b { font-size: 13px; }
  .summary-chevron {
    width: 10px;
    height: 10px;
    flex: 0 0 10px;
    border-right: 2px solid var(--orange-dark);
    border-bottom: 2px solid var(--orange-dark);
    transform: rotate(45deg) translate(-1px, 1px);
    transform-origin: center;
    transition: transform .18s ease;
  }
  .mobile-summary[open] .summary-chevron { transform: rotate(225deg) translate(-1px, 1px); }
  .mobile-summary-body { padding: 7px 18px 20px; }
  .mobile-summary-body .section-heading { display: none; }
  .checkout-content { width: min(660px, calc(100% - 32px)); padding: 24px 0 max(42px, env(safe-area-inset-bottom)); }
  .checkout-intro { margin-bottom: 13px; }
  .mobile-product-proof {
    position: relative;
    height: 84px;
    display: grid;
    grid-template-columns: 1.35fr .65fr;
    gap: 3px;
    overflow: hidden;
    margin: 0 0 14px;
    border-radius: 4px;
    background: var(--ink);
  }
  .mobile-product-proof img { width: 100%; height: 84px; object-fit: cover; }
  .mobile-product-proof img:first-child { object-position: 56% 62%; }
  .mobile-product-proof figcaption { position: absolute; inset: auto 8px 7px; width: fit-content; padding: 5px 7px; border-radius: 2px; background: rgba(10, 13, 11, .78); color: var(--white); font-size: 8px; font-weight: 900; letter-spacing: .07em; text-transform: uppercase; }
  .desktop-summary { display: none; }
}

@media (max-width: 520px) {
  .test-ribbon { position: static; align-items: flex-start; gap: 2px; flex-direction: column; min-height: 0; padding: 7px 12px; font-size: 10px; line-height: 1.25; }
  .test-ribbon:not([hidden]) + .checkout-shell { padding-top: 0; }
  .test-ribbon:not([hidden]) ~ .checkout-shell .mobile-header { top: 0; }
  .mobile-header { min-height: 56px; padding: 6px 14px; }
  .mobile-header img { width: 152px; }
  .mobile-header span { font-size: 9px; }
  .mobile-summary summary { min-height: 56px; padding: 6px 14px; }
  .mobile-summary-body { padding: 6px 14px 18px; }
  .checkout-content { width: calc(100% - 28px); padding-top: 16px; }
  .checkout-intro { margin-bottom: 10px; }
  .eyebrow { margin-bottom: 8px; }
  .checkout-intro h2 { font-size: clamp(28px, 9vw, 32px); }
  .checkout-intro > p:last-child { margin-top: 7px; font-size: 13px; line-height: 1.42; }
  .checkout-section, .desktop-summary { padding: 18px 0; }
  .checkout-fields > .checkout-section:first-child { padding-top: 6px; }
  .section-heading { margin-bottom: 12px; }
  .section-heading h3 { font-size: 18px; }
  .mobile-product-proof { height: 64px; margin-bottom: 10px; }
  .mobile-product-proof img { height: 64px; }
  .preview-address-row { grid-template-columns: 1fr; }
  .promotion-row { grid-template-columns: 1fr; }
  .secondary-button { min-height: 48px; }
  .final-reassurance { gap: 7px 14px; padding: 13px 14px; }
  .complete-button { min-height: 58px; margin-top: 12px; padding: 15px 17px; }
  .submit-note a { min-height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

@media (max-width: 340px) {
  .mobile-header span { display: none; }
  .mini-product-media { width: 52px; }
  .mobile-summary summary { gap: 8px; }
  .mobile-summary summary strong { font-size: 11px; }
  .mobile-summary-label { font-size: 8px; }
  .mobile-summary summary small { font-size: 9px; }
  .mobile-summary-total { gap: 7px !important; }
  .final-reassurance, .summary-includes { grid-template-columns: 1fr; }
}