.payment-page{max-width:720px}.payment-page h1{font-size:clamp(38px,4.5vw,60px)}.payment-form{display:grid;gap:10px;max-width:500px;margin:30px 0 20px;padding:27px;background:var(--paper);border:1px solid var(--line)}.payment-form label{font-size:12px;font-weight:700}.payment-form input{width:100%;padding:13px;border:1px solid var(--line);font:16px var(--ui)}.payment-form .btn{justify-self:start;margin-top:7px}.payment-message{padding:14px 17px;border:1px solid var(--line)}.payment-message.success{background:#e6f3ec;color:#185c43}.payment-message.error{background:#f9e4e2;color:#8f2b23}