/* Checkout transparente: mesmo papel, tinta e vermelhão do site */
.checkout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; padding: 56px 0 80px; }
.summary h1 { font: 44px/1.05 Georgia, serif; letter-spacing: -.03em; margin: 0 0 18px; }
.summary-price { display: flex; align-items: baseline; gap: 6px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.summary-price span { font-size: 40px; font-weight: 500; letter-spacing: -.05em; }
.summary-price small { color: var(--muted); font-size: 13px; }
.summary-list { list-style: none; padding: 0; margin: 22px 0 26px; }
.summary-list li { position: relative; padding-left: 20px; margin-bottom: 12px; font-size: 14px; }
.summary-list li::before { content: "+"; position: absolute; left: 0; color: var(--blue); font-family: var(--mono); }
.summary-list li.quota { font: 12px var(--mono); color: var(--blue); }
.summary-list li.quota::before { content: ""; }
.plan-switch { display: block; font: 10px var(--mono); letter-spacing: .08em; color: var(--muted); text-transform: uppercase; }
.plan-switch select { margin-top: 8px; font: 14px var(--font); text-transform: none; letter-spacing: 0; }
.secure { display: flex; gap: 12px; align-items: flex-start; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); line-height: 1.7; }
.secure svg { width: 18px; height: 18px; flex: none; fill: none; stroke: var(--text); stroke-width: 1.6; margin-top: 2px; }

.pay { padding: 34px; }
.step-block .eyebrow { margin-bottom: 22px; }
.step-head { display: flex; justify-content: space-between; align-items: baseline; }
.step-head .link { font-size: 12px; color: var(--muted); text-decoration: underline; }
.payer { font-size: 13px; color: var(--muted); margin: -8px 0 22px; }

.methods { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); margin-bottom: 26px; }
.method { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; padding: 16px 18px; background: transparent; border: 0; border-right: 1px solid var(--line); font: 600 14px var(--font); color: var(--text); cursor: pointer; text-align: left; }
.method:last-child { border-right: 0; }
.method svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.5; margin-bottom: 6px; }
.method small { font: 10px var(--mono); color: var(--muted); font-weight: 400; }
.method.active { background: #e8efae; }
.method:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }

#card-brick { min-height: 320px; }
.fine { font-size: 12px; color: var(--muted); line-height: 1.7; margin: 14px 0 0; }
#pix-start .fine { margin: 0 0 20px; }

.pix-box { display: grid; grid-template-columns: 220px 1fr; gap: 26px; align-items: start; }
.pix-box img { width: 220px; height: 220px; background: #fff; border: 1px solid var(--line); padding: 8px; image-rendering: pixelated; }
.pix-side .eyebrow { margin-bottom: 10px; }
.pix-side textarea { min-height: 0; font: 11px/1.5 var(--mono); resize: none; margin-bottom: 12px; word-break: break-all; }
.waiting { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--muted); margin: 16px 0 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); animation: pulse 1.2s ease-in-out infinite; flex: none; }
@keyframes pulse { 50% { opacity: .25; } }

#step-done h2 { font: 32px/1.15 Georgia, serif; letter-spacing: -.02em; margin-bottom: 12px; }
#step-done .muted { font-size: 14px; margin-bottom: 24px; }

@media (max-width: 900px) {
  .checkout { grid-template-columns: 1fr; gap: 36px; padding-top: 36px; }
  .summary h1 { font-size: 36px; }
}
@media (max-width: 560px) {
  .pay { padding: 22px; }
  .pix-box { grid-template-columns: 1fr; justify-items: center; }
  .pix-side { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { .dot { animation: none; } }