.leadgo-pay-box,
.leadgo-pay-return {
    --leadgo-ink: #183329;
    --leadgo-green: #2f654f;
    --leadgo-green-dark: #214b3a;
    --leadgo-sage: #e7efe9;
    --leadgo-paper: #fbfaf6;
    --leadgo-line: #dcd8cc;
    --leadgo-muted: #68736d;
    --leadgo-gold: #c79743;
    color: var(--leadgo-ink);
}

.leadgo-pay-box {
    position: relative;
    max-width: 640px;
    margin: 32px 0;
    padding: clamp(24px, 5vw, 38px);
    overflow: hidden;
    border: 1px solid var(--leadgo-line);
    border-radius: 24px;
    background: radial-gradient(circle at 100% 0, rgba(199, 151, 67, .14), transparent 34%), var(--leadgo-paper);
    box-shadow: 0 18px 48px rgba(31, 56, 46, .10);
}

.leadgo-pay-box::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: linear-gradient(180deg, var(--leadgo-gold), var(--leadgo-green));
}

.leadgo-pay-box__topline { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.leadgo-pay-kicker { margin: 0; color: var(--leadgo-green); font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.leadgo-pay-provider { color: var(--leadgo-muted); font-size: .84rem; }
.leadgo-pay-title { margin: 0 0 12px; color: var(--leadgo-ink); font-size: clamp(1.35rem, 3vw, 1.8rem); line-height: 1.2; }
.leadgo-pay-price { margin: 0 0 18px; color: var(--leadgo-ink); font-size: clamp(2.3rem, 7vw, 3.5rem); font-weight: 850; line-height: 1; letter-spacing: -.04em; }
.leadgo-pay-price span { color: var(--leadgo-green); font-size: .55em; letter-spacing: 0; }

.leadgo-pay-benefits { display: grid; gap: 8px; margin: 0 0 24px; padding: 17px 18px; border-radius: 14px; background: var(--leadgo-sage); color: #385446; font-size: .92rem; list-style: none; }
.leadgo-pay-benefits li { position: relative; margin: 0; padding-left: 24px; }
.leadgo-pay-benefits li::before { content: "✓"; position: absolute; left: 0; color: var(--leadgo-green); font-weight: 900; }

.leadgo-pay-checkout-form { display: grid; gap: 9px; }
.leadgo-pay-checkout-form label { margin-top: 6px; color: var(--leadgo-ink); font-size: .92rem; font-weight: 700; }
.leadgo-pay-optional { color: var(--leadgo-muted); font-size: .83em; font-weight: 500; }
.leadgo-pay-checkout-form input[type="text"],
.leadgo-pay-checkout-form input[type="email"] { box-sizing: border-box; width: 100%; min-height: 48px; padding: 11px 14px; border: 1px solid #cfcbbf; border-radius: 11px; outline: 0; background: #fff; color: var(--leadgo-ink); font: inherit; transition: border-color .18s ease, box-shadow .18s ease; }
.leadgo-pay-checkout-form input:focus { border-color: var(--leadgo-green); box-shadow: 0 0 0 4px rgba(47, 101, 79, .13); }

.leadgo-pay-button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; margin-top: 10px; padding: 13px 21px; border: 1px solid var(--leadgo-green-dark); border-radius: 12px; background: linear-gradient(180deg, #39765d, var(--leadgo-green-dark)); box-shadow: 0 8px 20px rgba(33, 75, 58, .18); color: #fff !important; font: inherit; font-weight: 800; line-height: 1.25; text-align: center; text-decoration: none !important; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.leadgo-pay-button:hover { background: linear-gradient(180deg, #326b55, #193e2f); box-shadow: 0 11px 24px rgba(33, 75, 58, .24); transform: translateY(-1px); }
.leadgo-pay-button:focus-visible { outline: 3px solid rgba(199, 151, 67, .55); outline-offset: 3px; }
.leadgo-pay-button--secondary { border-color: var(--leadgo-line); background: #fff; box-shadow: none; color: var(--leadgo-green-dark) !important; }
.leadgo-pay-button--secondary:hover { background: var(--leadgo-sage); box-shadow: none; }
.leadgo-pay-note { margin: 5px 0 0; color: var(--leadgo-muted); font-size: .82rem; line-height: 1.55; }
.leadgo-pay-note a { color: var(--leadgo-green-dark); }
.leadgo-pay-trap { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; }

.leadgo-pay-return { max-width: 760px; min-height: 54vh; margin: 56px auto; padding: 20px; }
.leadgo-pay-result { padding: clamp(28px, 6vw, 48px); border: 1px solid var(--leadgo-line); border-radius: 24px; background: var(--leadgo-paper); box-shadow: 0 18px 48px rgba(31, 56, 46, .10); text-align: center; }
.leadgo-pay-result h1 { margin: 10px 0 12px; color: var(--leadgo-ink); font-size: clamp(2rem, 6vw, 3rem); }
.leadgo-pay-result__icon { display: inline-grid; width: 64px; height: 64px; place-items: center; border-radius: 50%; background: var(--leadgo-sage); color: var(--leadgo-green); font-size: 2rem; font-weight: 900; }
.leadgo-pay-warning .leadgo-pay-result__icon { background: #fbebdf; color: #a8512f; }
.leadgo-pay-pending .leadgo-pay-result__icon { background: #f7edda; color: #9a6b1f; }

@media (max-width: 520px) {
    .leadgo-pay-box { border-radius: 18px; }
    .leadgo-pay-box__topline { align-items: flex-start; flex-direction: column; gap: 4px; }
    .leadgo-pay-button { width: 100%; }
    .leadgo-pay-return { margin: 28px auto; padding: 14px; }
}

@media (prefers-reduced-motion: reduce) {
    .leadgo-pay-button,
    .leadgo-pay-checkout-form input { transition: none; }
}