.payment-page { background: linear-gradient(150deg, #fff 0%, var(--pink-050) 56%, #f8eaf0 100%); min-height: 100vh; }
.payment-back { color: var(--bordo-700); font-weight: 800; text-decoration: none; }
.payment-shell { padding: clamp(28px, 5vw, 72px) 0; }
.payment-layout { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(300px, .72fr); gap: clamp(22px, 4vw, 56px); align-items: start; }
.payment-form-card, .payment-summary, .payment-result-card { background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 28px; box-shadow: 0 22px 70px rgba(74,12,31,.10); }
.payment-form-card { padding: clamp(24px, 4vw, 48px); }
.payment-kicker { display: inline-flex; color: var(--bordo-700); background: var(--pink-100); border: 1px solid var(--pink-200); border-radius: 999px; padding: 7px 12px; font: 800 .76rem/1 var(--font-display); letter-spacing: .08em; text-transform: uppercase; }
.payment-form-card h1 { margin: 18px 0 10px; max-width: 680px; font: 800 clamp(2rem, 4vw, 3.25rem)/1.03 var(--font-display); color: var(--bordo-950); letter-spacing: -.045em; }
.payment-lead { color: var(--ink-500); max-width: 660px; margin: 0 0 30px; }
.payment-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.payment-field { display: grid; gap: 8px; font: 800 .9rem/1.3 var(--font-display); color: var(--ink-800); }
.payment-field:nth-child(5) { grid-column: 1 / -1; }
.payment-field--full { grid-column: 1 / -1; }
.payment-field small { color: var(--ink-500); font-weight: 600; }
.payment-field input, .payment-field textarea { width: 100%; border: 1px solid var(--line-strong); background: #fff; border-radius: 14px; color: var(--ink-900); padding: 13px 14px; font: 600 1rem/1.4 var(--font-body); outline: none; transition: border-color .18s, box-shadow .18s; }
.payment-field input:focus, .payment-field textarea:focus { border-color: var(--pink-500); box-shadow: 0 0 0 4px rgba(213,42,104,.12); }
.payment-consent { display: flex; gap: 11px; align-items: flex-start; color: var(--ink-500); font-size: .84rem; margin: 22px 0; cursor: pointer; }
.payment-consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--bordo-600); flex: none; }
.payment-message { margin-bottom: 14px; padding: 12px 14px; border-radius: 12px; color: var(--danger); background: var(--danger-bg); font-weight: 700; }
.payment-submit { min-height: 56px; font-size: 1rem; }
.payment-submit:disabled { cursor: wait; opacity: .7; }
.payment-summary { position: sticky; top: 120px; padding: 24px; overflow: hidden; }
.payment-summary__visual { height: 190px; border-radius: 20px; overflow: hidden; background: #050505; margin-bottom: 22px; }
.payment-summary__visual img { width: 100%; height: 100%; object-fit: contain; }
.payment-summary__label { color: var(--bordo-700); font: 800 .72rem/1 var(--font-display); letter-spacing: .09em; text-transform: uppercase; }
.payment-summary h2 { margin: 8px 0 4px; color: var(--bordo-950); font: 800 1.55rem/1.15 var(--font-display); }
.payment-summary > p { color: var(--ink-500); }
.payment-total { display: flex; align-items: end; justify-content: space-between; gap: 16px; padding: 20px 0; margin-top: 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.payment-total span { color: var(--ink-500); font-size: .82rem; }
.payment-total strong { color: var(--bordo-800); font: 800 2rem/1 var(--font-display); }
.payment-summary ul { display: grid; gap: 10px; list-style: none; padding: 20px 0 8px; margin: 0; color: var(--ink-700); font-weight: 700; font-size: .88rem; }
.payment-summary .payment-summary__note { color: var(--ink-500); font-size: .74rem; line-height: 1.5; margin: 10px 0 0; }
.payment-campaign { margin-top: 18px; padding: 16px; border: 1px solid var(--pink-200); border-radius: 16px; background: var(--pink-050); }
.payment-campaign strong { color: var(--bordo-800); font: 800 .95rem/1.3 var(--font-display); }
.payment-campaign p { margin: 6px 0 8px; color: var(--ink-500); font-size: .82rem; }
.payment-campaign a { color: var(--bordo-700); font: 800 1rem/1 var(--font-display); }
.payment-result-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.payment-result-card { width: min(680px, 100%); text-align: center; padding: clamp(28px, 6vw, 58px); }
.payment-result-logo { display: inline-flex; margin-bottom: 28px; }
.payment-result-logo img { width: 132px; height: auto; }
.payment-result-icon { width: 72px; height: 72px; display: grid; place-items: center; margin: 0 auto 18px; border-radius: 50%; font: 800 2.25rem/1 var(--font-display); }
.payment-result-icon--pending { color: var(--bordo-700); background: var(--pink-100); }
.payment-result-icon--success { color: var(--ok); background: var(--ok-bg); }
.payment-result-icon--failed { color: var(--danger); background: var(--danger-bg); }
.payment-result-card h1 { margin: 18px 0 10px; color: var(--bordo-950); font: 800 clamp(1.8rem, 4vw, 2.8rem)/1.08 var(--font-display); }
.payment-result-card > p { color: var(--ink-500); }
.payment-result-details { display: grid; margin: 28px 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; text-align: left; }
.payment-result-details div { display: flex; justify-content: space-between; gap: 18px; padding: 13px 16px; }
.payment-result-details div + div { border-top: 1px solid var(--line); }
.payment-result-details dt { color: var(--ink-500); }
.payment-result-details dd { margin: 0; color: var(--ink-900); font-weight: 800; text-align: right; overflow-wrap: anywhere; }
.payment-result-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.payment-result-help { margin: 24px 0 0; font-size: .82rem; }
.payment-result-help a { color: var(--bordo-700); font-weight: 800; }
@media (max-width: 820px) { .payment-layout { grid-template-columns: 1fr; } .payment-summary { position: static; grid-row: 1; } .payment-summary__visual { height: 150px; } }
@media (max-width: 580px) { .payment-fields { grid-template-columns: 1fr; } .payment-field:nth-child(4) { grid-column: auto; } .payment-form-card, .payment-summary { border-radius: 20px; } .payment-result-actions .btn { width: 100%; } }