/* Compute Supply Co. trust + checkout layer (Nov 2026).
   Loaded after styles.css and storefront.css. Keeps the existing identity
   (Inter, brand red, warm greys) and adds: trust bar, icon promises,
   secure payment page, card marks, policy navigation and a fuller footer. */

:root {
  --csc-red: #a71930;
  --csc-red-dark: #8c182c;
  --csc-red-tint: #f6edef;
  --csc-ink: #1f1f1f;
  --csc-body: #4a4a4a;
  --csc-muted: #6b6b6b;
  --csc-line: #e4e1dc;
  --csc-warm: #f6f5f2;
  --csc-ok: #1d7a46;
  --csc-radius: 8px;
}

/* Shared icon treatment for every new component */
.csc-utility svg, .csc-assurance svg, .trust-list svg, .payment-trust svg, .checkout-button svg,
.pay-section svg, .site-footer svg, .secure-pill svg {
  width: 18px; height: 18px; flex: 0 0 auto;
  fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- Utility trust bar ---------- */
.csc-utility { font-size: 12px; letter-spacing: 0; }
.csc-utility .wrap { min-height: 36px; }
.csc-utility-trust { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.csc-utility-trust li { display: inline-flex; align-items: center; gap: 7px; font-weight: 600; }
.csc-utility-trust svg { width: 15px; height: 15px; opacity: .9; }
.csc-utility-trust a { color: #fff; font-size: 12px; text-decoration: none; }
.csc-utility-trust a:hover, .csc-utility-contact:hover { text-decoration: underline; text-underline-offset: 3px; }
.csc-utility .csc-utility-contact { color: #fff; font-size: 12px; font-weight: 600; text-decoration: none; white-space: nowrap; }

/* ---------- Home assurance strip ---------- */
.csc-assurance { background: #fff; }
.csc-assurance > .wrap { gap: 16px; padding-top: 20px; padding-bottom: 20px; }
.csc-assurance a { display: flex; align-items: center; gap: 12px; padding: 6px 4px; color: var(--csc-ink); text-decoration: none; border-radius: var(--csc-radius); }
.csc-assurance a:hover { color: var(--csc-red); }
.csc-assurance a svg { width: 30px; height: 30px; padding: 7px; box-sizing: content-box; color: var(--csc-red); background: var(--csc-red-tint); border-radius: 50%; stroke-width: 1.6; }
.csc-assurance a span { display: flex; flex-direction: column; gap: 2px; font-size: 12px; color: var(--csc-muted); line-height: 1.35; }
.csc-assurance a b { font-size: 14px; font-weight: 650; color: var(--csc-ink); margin: 0; letter-spacing: -.01em; }

/* ---------- Product buy box ---------- */
.trust-list { list-style: none; margin: 18px 0 0; padding: 16px 0 0; border-top: 1px solid var(--csc-line); display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.trust-list li { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--csc-body); line-height: 1.35; }
.trust-list svg { color: var(--csc-red); width: 18px; height: 18px; }
.buy-assurance.trust-list { font-size: 13px; }

/* Card marks: neutral text pills, no third-party logo files */
.card-brands { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.card-brands span { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .02em; color: #3b3b3b; background: #fff; border: 1px solid #d9d6d1; border-radius: 4px; padding: 3px 7px; line-height: 1.3; }
.payment-trust { margin-top: 14px; display: grid; gap: 8px; }
.payment-trust p { display: flex; align-items: flex-start; gap: 7px; margin: 0; color: var(--csc-muted); }
.payment-trust p svg { width: 15px; height: 15px; margin-top: 2px; color: var(--csc-ok); }

/* Cart checkout button */
.checkout-button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; width: 100%; font-size: 15px; padding: 15px 18px; }
.checkout-button svg { width: 17px; height: 17px; }

/* ---------- Secure payment page ---------- */
.pay-section { background: var(--csc-warm); border-top: 1px solid var(--csc-line); }
.checkout-steps { display: flex; gap: 10px; list-style: none; margin: 0 0 24px; padding: 0; font-size: 13px; color: var(--csc-muted); flex-wrap: wrap; }
.checkout-steps li { display: inline-flex; align-items: center; gap: 8px; }
.checkout-steps li + li::before { content: ""; width: 28px; height: 1px; background: #cfcbc5; margin-right: 2px; }
.checkout-steps span { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; border: 1px solid #cfcbc5; font-size: 11px; font-weight: 700; background: #fff; }
.checkout-steps .done span { background: var(--csc-ink); border-color: var(--csc-ink); color: #fff; }
.checkout-steps .current { color: var(--csc-ink); font-weight: 650; }
.checkout-steps .current span { background: var(--csc-red); border-color: var(--csc-red); color: #fff; }

.pay-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); gap: 24px; align-items: start; }
.pay-panel, .pay-summary { background: #fff; border: 1px solid var(--csc-line); border-radius: var(--csc-radius); padding: 28px; box-shadow: 0 1px 2px rgba(0,0,0,.03), 0 8px 24px rgba(0,0,0,.04); }
.pay-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.pay-panel h1 { font-size: 28px; letter-spacing: -.03em; margin: 0; }
.secure-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 650; color: var(--csc-ok); background: #eaf5ee; border: 1px solid #cfe7d8; border-radius: 999px; padding: 5px 11px; }
.secure-pill svg { width: 14px; height: 14px; }
.pay-lede { color: var(--csc-body); font-size: 14px; line-height: 1.6; margin: 10px 0 12px; }
.pay-form { display: grid; gap: 14px; margin-top: 16px; }
.gd-card-frame { min-height: 230px; border: 1px solid var(--csc-line); border-radius: var(--csc-radius); padding: 14px; background: #fcfcfb; }
.gd-card-frame iframe { width: 100% !important; border: 0; display: block; }
.gd-loading { margin: 8px 2px; color: var(--csc-muted); }
.pay-button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: 100%; font-size: 17px !important; font-weight: 700 !important; padding: 16px 20px !important; border-radius: var(--csc-radius) !important; }
.pay-button svg { width: 18px; height: 18px; }
.pay-button[disabled] { opacity: .55; cursor: not-allowed; }
.pay-fineprint { margin: 0; color: var(--csc-muted); }
.pay-back { display: inline-block; margin-top: 18px; font-size: 13px; font-weight: 600; color: var(--csc-muted); }
.pay-back:hover { color: var(--csc-red); }

.pay-summary h2 { font-size: 18px; margin: 0 0 14px; letter-spacing: -.02em; }
.pay-lines { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.pay-lines li { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.pay-lines li > div { display: grid; gap: 3px; min-width: 0; }
.pay-lines strong { font-size: 14px; }
.pay-totals { border-top: 1px solid var(--csc-line); margin-top: 18px; padding-top: 14px; display: grid; gap: 8px; font-size: 14px; color: var(--csc-body); }
.pay-totals > div { display: flex; justify-content: space-between; gap: 12px; }
.pay-totals .discount-line { color: var(--csc-ok); }
.pay-totals .grand-line { border-top: 1px solid var(--csc-line); padding-top: 12px; margin-top: 4px; color: var(--csc-ink); font-size: 16px; font-weight: 650; }
.pay-totals .grand-line strong { font-size: 22px; letter-spacing: -.03em; }
.pay-totals .grand-line small { font-size: 11px; color: var(--csc-muted); font-weight: 600; }
.pay-shipto { margin-top: 18px; padding: 14px; background: var(--csc-warm); border-radius: var(--csc-radius); font-size: 13px; }
.pay-shipto p { margin: 4px 0 8px; line-height: 1.5; color: var(--csc-ink); }
.pay-assurance { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; font-size: 13px; color: var(--csc-body); }
.pay-assurance li { display: flex; align-items: center; gap: 8px; }
.pay-assurance svg { color: var(--csc-ok); width: 16px; height: 16px; }

/* ---------- Readable intro text on light pages ----------
   styles.css colours .lead near-white for the old dark theme; on white
   cards it was almost invisible. Dark hero sections keep their own rule. */
.csc-store .policy-wrap .lead, .csc-store .confirm-panel .lead { color: var(--csc-body); }
.csc-store .confirm-panel .lead { font-size: 1.05rem; line-height: 1.7; }

/* ---------- Policies ---------- */
.policy-jump { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 28px; }
.policy-jump a { font-size: 13px; font-weight: 600; color: var(--csc-ink); background: var(--csc-warm); border: 1px solid var(--csc-line); border-radius: 999px; padding: 7px 13px; text-decoration: none; }
.policy-jump a:hover { border-color: var(--csc-red); color: var(--csc-red); }
.policy-block { scroll-margin-top: 24px; }

/* ---------- Footer ---------- */
.csc-store .site-footer { padding: 0 0 28px; }
.footer-promise { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 30px 0; border-bottom: 1px solid #dedbd7; }
.footer-promise > div { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 12px; row-gap: 3px; align-items: start; }
.footer-promise svg { grid-row: 1 / span 2; width: 22px; height: 22px; color: var(--csc-red); margin-top: 1px; }
.footer-promise strong { font-size: 14px; color: var(--csc-ink); }
.footer-promise span { font-size: 12.5px; color: var(--csc-muted); line-height: 1.45; }
.footer-promise a { color: var(--csc-ink); text-decoration: underline; text-underline-offset: 2px; word-break: break-word; }
.csc-store .site-footer .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; padding: 36px 0 28px; align-items: start; }
.footer-about p { margin: 12px 0 0; max-width: 340px; }
.footer-col { display: flex; flex-direction: column; gap: 9px; }
.footer-col strong { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--csc-ink); margin-bottom: 4px; }
.footer-col a { font-size: 13.5px; color: #555; text-decoration: none; }
.footer-col a:hover { color: var(--csc-red); }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; border-top: 1px solid #dedbd7; padding-top: 20px; font-size: 12px; color: var(--csc-muted); }
.footer-pay { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.footer-pay svg { width: 14px; height: 14px; color: var(--csc-ok); }

/* ---------- Gentle modernisation of shared surfaces ---------- */
.csc-store .card { border-radius: var(--csc-radius); }
.csc-store .button { border-radius: 6px; transition: background-color .15s ease, border-color .15s ease, color .15s ease; }
.csc-store .notice { border-radius: var(--csc-radius); }
.csc-store :focus-visible { outline: 2px solid var(--csc-red); outline-offset: 2px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .csc-utility-trust { gap: 18px; }
  .csc-utility-trust .csc-utility-secure { display: none; }
  .csc-store .site-footer .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .pay-layout { grid-template-columns: 1fr; }
  .footer-promise { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .csc-utility { font-size: 11px; }
  .csc-utility .wrap { justify-content: center; min-height: 32px; }
  .csc-utility .csc-utility-contact { display: none; }
  .csc-utility-trust { gap: 14px; justify-content: center; }
  .csc-utility-trust li:nth-child(n+3) { display: none; }
  .csc-utility .csc-utility-trust a { display: inline; font-size: 11px; letter-spacing: 0; }
  .csc-assurance > .wrap { grid-template-columns: 1fr 1fr; gap: 10px; }
  .csc-assurance a svg { width: 22px; height: 22px; padding: 6px; }
  .csc-assurance a b { font-size: 13px; }
  .csc-assurance a span { font-size: 11px; }
  .trust-list { grid-template-columns: 1fr; }
  .pay-panel, .pay-summary { padding: 18px 14px; }
  .gd-card-frame { padding: 2px; min-height: 300px; }
  .pay-section > .wrap { width: calc(100% - 24px); }
  .pay-panel h1 { font-size: 24px; }
  .footer-promise { grid-template-columns: 1fr; gap: 16px; padding: 24px 0; }
  .csc-store .site-footer .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}