/* Shared pre-check surface. Keep inventory, retries and timing in the mixin. */
.purchase-entry-status {
    --entry-primary: #2563eb;
    --entry-strong: #17243b;
    --entry-muted: #5c6b80;
    --entry-border: #e3eaf4;
    --entry-soft: #f4f7fc;
    box-sizing: border-box;
    display: grid;
    place-items: center;
    min-height: 560px;
    min-height: clamp(480px, calc(100svh - 200px), 760px);
    padding: 56px 24px;
    background: transparent;
    color: var(--entry-strong);
}
.purchase-entry-status *,
.purchase-entry-status *::before,
.purchase-entry-status *::after { box-sizing: border-box; }
.purchase-entry-card {
    width: min(100%, 660px);
    min-width: 0;
    padding: 32px 36px 20px;
    border: 1px solid var(--entry-border);
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 64px -28px rgba(34, 63, 115, .25), 0 2px 8px rgba(34, 63, 115, .03);
}
.purchase-entry-topline { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.purchase-entry-eyebrow { color: var(--entry-muted); font-size: 13px; font-weight: 500; letter-spacing: .08em; }
.purchase-entry-badge { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; background: #eff6ff; color: #1d4ed8; font-size: 12px; line-height: 20px; white-space: nowrap; }
.purchase-entry-badge > span { width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: currentColor; }
.purchase-entry-intro { display: flex; align-items: center; gap: 26px; margin: 32px 0 28px; }
.purchase-entry-visual { position: relative; display: grid; place-items: center; width: 100px; height: 100px; flex: 0 0 100px; color: var(--entry-primary); }
.purchase-entry-visual::before { content: ''; position: absolute; inset: 12px; border: 1px solid #dce9ff; border-radius: 22px; background: linear-gradient(145deg, #f5f9ff, #eaf2ff); }
.purchase-entry-visual > svg { position: relative; width: 44px; height: 44px; }
.purchase-entry-orbit { position: absolute; inset: 0; border: 2px solid #edf2fc; border-top-color: #80aaff; border-right-color: #80aaff; border-radius: 50%; animation: purchase-entry-rotate 2.4s linear infinite; }
.purchase-entry-copy { flex: 1; min-width: 0; }
.purchase-entry-copy h1 { margin: 0 0 10px; color: var(--entry-strong); font-size: 27px; font-weight: 600; letter-spacing: -.03em; line-height: 1.45; text-wrap: balance; }
.purchase-entry-copy p { margin: 0; color: var(--entry-muted); font-size: 15px; line-height: 1.85; }
.purchase-entry-product { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding: 16px 18px; border: 1px solid var(--entry-border); border-radius: 12px; background: var(--entry-soft); line-height: 1.6; }
.purchase-entry-product > span { flex-shrink: 0; color: var(--entry-muted); font-size: 13px; }
.purchase-entry-product strong { min-width: 0; font-size: 15px; font-weight: 600; text-align: right; overflow-wrap: anywhere; }
.purchase-entry-progress { height: 4px; margin: 26px 0 20px; overflow: hidden; border-radius: 4px; background: #ecf1f8; }
.purchase-entry-progress > span { display: block; width: 36%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #93bbff, var(--entry-primary)); animation: purchase-entry-progress 2s ease-in-out infinite; }
.purchase-entry-steps { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 14px; margin: 0; padding: 0; list-style: none; }
.purchase-entry-steps li { display: flex; align-items: center; gap: 8px; min-width: 0; color: var(--entry-muted); font-size: 13px; line-height: 1.6; }
.purchase-entry-steps li:last-child { justify-content: flex-end; }
.purchase-entry-steps li:nth-child(2) { justify-content: center; }
.purchase-entry-steps .is-current { color: #1d4ed8; font-weight: 600; }
.purchase-entry-step-number { display: grid; place-items: center; width: 26px; height: 26px; flex: 0 0 26px; border: 1px solid var(--entry-border); border-radius: 8px; font-size: 11px; font-variant-numeric: tabular-nums; }
.is-current .purchase-entry-step-number { background: #eff6ff; border-color: #dbeafe; }
.purchase-entry-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px; margin-top: 26px; padding-top: 14px; border-top: 1px solid var(--entry-border); }
.purchase-entry-footer p { margin: 0; color: var(--entry-muted); font-size: 12px; line-height: 1.8; }
.purchase-entry-footer a { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 8px 0; border-radius: 6px; color: #1d4ed8; font-size: 13px; font-weight: 500; line-height: 1.6; text-decoration: none; transition: color 150ms ease; }
.purchase-entry-footer a > svg { width: 17px; height: 17px; flex-shrink: 0; }
.purchase-entry-footer a:hover { color: #1e40af; text-decoration: underline; text-underline-offset: 4px; }
.purchase-entry-footer a:focus-visible { outline: 3px solid var(--entry-primary); outline-offset: 4px; }
.purchase-entry-status.is-unavailable { --entry-primary: #b45309; }
.is-unavailable .purchase-entry-badge { color: #92400e; background: #fffbeb; }
.is-unavailable .purchase-entry-visual::before { background: #fffbeb; border-color: #fde68a; }
.is-unavailable .purchase-entry-orbit { animation: none; border-color: #fef3c7; }
@keyframes purchase-entry-rotate { to { transform: rotate(360deg); } }
@keyframes purchase-entry-progress { 0% { transform: translateX(-110%); } 100% { transform: translateX(380%); } }
@media (max-width: 600px) {
    .purchase-entry-status { min-height: 520px; padding: 32px 16px; }
    .purchase-entry-card { padding: 24px 22px 12px; border-radius: 20px; }
    .purchase-entry-intro { flex-direction: column; gap: 20px; margin: 24px 0; text-align: center; }
    .purchase-entry-visual { width: 88px; height: 88px; flex-basis: 88px; }
    .purchase-entry-copy h1 { font-size: 24px; }
    .purchase-entry-copy p { font-size: 15px; }
    .purchase-entry-product { padding: 13px 14px; gap: 12px; }
    .purchase-entry-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
    .purchase-entry-steps li, .purchase-entry-steps li:last-child, .purchase-entry-steps li:nth-child(2) { flex-direction: column; gap: 7px; justify-content: flex-start; text-align: center; font-size: 12px; }
    .purchase-entry-footer { flex-direction: column; gap: 4px; margin-top: 24px; padding-top: 16px; }
    .purchase-entry-footer a { width: 100%; }
}
@media (max-width: 360px) {
    .purchase-entry-product { align-items: flex-start; flex-direction: column; gap: 4px; }
    .purchase-entry-product strong { text-align: left; }
}
@media (max-height: 480px) and (min-width: 601px) {
    .purchase-entry-status { min-height: 0; padding: 20px 24px; }
    .purchase-entry-card { padding: 20px 28px 12px; }
    .purchase-entry-intro { margin: 16px 0; }
    .purchase-entry-visual { width: 76px; height: 76px; flex-basis: 76px; }
    .purchase-entry-copy h1 { font-size: 23px; }
    .purchase-entry-progress { margin-top: 18px; }
    .purchase-entry-footer { margin-top: 18px; }
}
@media (prefers-reduced-motion: reduce) {
    .purchase-entry-status *, .purchase-entry-status *::before, .purchase-entry-status *::after { animation: none !important; transition: none !important; }
    .purchase-entry-progress > span { transform: translateX(90%); }
}