/* Branded on-site checkout — matches the vault's dark, teal-accented styling. */

.pay-page {
    position: relative;
    display: grid;
    align-content: center;
    min-height: calc(100vh - 82px);
    overflow: hidden;
    padding: clamp(20px, 3.5vh, 46px) 24px;
    background: oklch(0.105 0.006 60);
}
.pay-page::before {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(135deg, oklch(0.17 0.01 58) 0 13px, oklch(0.145 0.009 58) 13px 26px);
    opacity: .6;
}
.pay-page::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(120% 90% at 50% -10%, transparent 30%, oklch(0.07 0.005 60 / .82));
}
.pay-glow {
    position: absolute;
    inset: -25%;
    z-index: 1;
    background: radial-gradient(circle at 22% 26%, var(--accent), transparent 34%);
    opacity: .11;
    mix-blend-mode: screen;
}

.pay-shell {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    width: min(1180px, 100%);
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid oklch(0.75 0.02 70 / .13);
    border-radius: 4px;
    background: oklch(0.13 0.008 60 / .96);
    box-shadow: 0 45px 120px -52px #000;
}

/* ---------------------------------------------------------------- summary */

.pay-summary {
    position: relative;
    padding: clamp(26px, 3vw, 44px);
    background: linear-gradient(135deg, oklch(0.17 0.012 58), oklch(0.12 0.007 60));
}
.pay-summary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(70% 55% at 25% 15%, var(--accent), transparent 68%);
    opacity: .1;
    mix-blend-mode: screen;
}
.pay-summary > * { position: relative; z-index: 2; }

.pay-back {
    display: inline-block;
    margin-bottom: 20px;
    color: oklch(0.62 0.01 75);
    font: 11px ui-monospace, monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
    transition: color .2s;
}
.pay-back:hover { color: var(--accent); }

.pay-summary h1 {
    margin: 0;
    color: oklch(0.96 0.008 88);
    font: 700 clamp(28px, 3vw, 40px)/1.05 var(--serif);
}
.pay-tagline {
    margin: 10px 0 20px;
    color: oklch(0.74 0.012 78);
    font: italic 17px/1.5 "Cormorant Garamond", serif;
}

.pay-features {
    margin: 0 0 22px;
    padding: 20px 0 0;
    border-top: 1px solid var(--line);
    list-style: none;
}
.pay-features li {
    margin: 9px 0;
    color: oklch(0.78 0.012 78);
    font-size: 13.5px;
}
.pay-features li::before {
    content: "◆";
    margin-right: 10px;
    color: var(--accent);
    font-size: 7px;
    vertical-align: middle;
}

.pay-total {
    padding: 18px 0 0;
    border-top: 1px solid var(--line);
}
.pay-total-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 10px;
    color: oklch(0.72 0.012 75);
    font-size: 13.5px;
}
.pay-total-row strong { color: oklch(0.92 0.008 85); font: 600 15px var(--body); }
.pay-total-grand {
    margin: 14px 0 0;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}
.pay-total-grand span {
    color: oklch(0.86 0.008 82);
    font: 10px ui-monospace, monospace;
    letter-spacing: .16em;
    text-transform: uppercase;
}
.pay-total-grand strong { color: var(--accent); font: 800 30px var(--serif); }

.pay-terms {
    margin: 12px 0 0;
    color: oklch(0.56 0.01 75);
    font-size: 11.5px;
    line-height: 1.5;
}
.pay-trust {
    margin-top: 22px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
    color: oklch(0.54 0.01 75);
    font: 10px ui-monospace, monospace;
    letter-spacing: .09em;
    text-transform: uppercase;
    line-height: 1.6;
}
.pay-trust span { color: var(--accent); font-size: 7px; }

/* ------------------------------------------------------------- form panel */

.pay-form-panel {
    display: grid;
    place-items: center;
    padding: clamp(26px, 3vw, 44px);
    background: oklch(0.125 0.007 60 / .97);
}
.pay-form-inner { width: min(460px, 100%); }

.pay-form-inner h2 {
    margin: 0;
    color: oklch(0.96 0.008 88);
    font: 700 clamp(23px, 2.2vw, 30px)/1.06 var(--serif);
}
.pay-intro {
    margin: 8px 0 18px;
    color: oklch(0.68 0.012 75);
    font: italic 15px/1.45 "Cormorant Garamond", serif;
}

.pay-alert {
    margin-bottom: 16px;
    padding: 12px 15px;
    border: 1px solid oklch(0.55 0.14 25 / .55);
    border-radius: 2px;
    background: oklch(0.28 0.07 25 / .35);
    color: oklch(0.88 0.05 30);
    font-size: 13px;
    line-height: 1.5;
}

.pay-element { min-height: 220px; margin-bottom: 18px; }
.pay-element-loading {
    padding: 30px 0;
    color: oklch(0.5 0.01 75);
    font: 11px ui-monospace, monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
    text-align: center;
}

.pay-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    min-height: 48px;
    margin-top: 4px;
    font-size: 13px;
}
.pay-submit:disabled { opacity: .55; cursor: not-allowed; }

.pay-spinner {
    width: 15px;
    height: 15px;
    border: 2px solid oklch(0.2 0.01 60 / .35);
    border-top-color: #142022;
    border-radius: 50%;
    animation: pay-spin .7s linear infinite;
}
@keyframes pay-spin { to { transform: rotate(360deg); } }

.pay-small {
    margin: 14px 0 0;
    color: oklch(0.52 0.01 75);
    font-size: 11.5px;
    line-height: 1.55;
    text-align: center;
}
.pay-small a { color: var(--accent); }

.pay-cancel {
    display: block;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
    color: oklch(0.55 0.01 75);
    font-size: 12.5px;
    text-align: center;
    transition: color .2s;
}
.pay-cancel:hover { color: var(--accent); }

/* ------------------------------------------------------- confirmation page */

.pay-done {
    position: relative;
    z-index: 3;
    width: min(620px, 100%);
    margin: 0 auto;
    padding: clamp(32px, 4vw, 56px);
    border: 1px solid oklch(0.75 0.02 70 / .13);
    border-radius: 4px;
    background: oklch(0.13 0.008 60 / .96);
    box-shadow: 0 45px 120px -52px #000;
    text-align: center;
}
.pay-seal {
    width: 62px;
    height: 62px;
    margin: 0 auto 26px;
    border: 1px solid var(--accent);
    transform: rotate(45deg);
    box-shadow: 0 0 50px oklch(0.79 0.09 200 / .16);
    position: relative;
}
.pay-seal span {
    position: absolute;
    inset: 24px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 16px var(--accent);
}
.pay-done h1 {
    margin: 0;
    color: oklch(0.96 0.008 88);
    font: 700 clamp(28px, 3.2vw, 42px)/1.05 var(--serif);
}
.pay-done > p {
    margin: 14px auto 24px;
    max-width: 440px;
    color: oklch(0.74 0.012 78);
    font: italic 18px/1.5 "Cormorant Garamond", serif;
}
.pay-receipt {
    margin: 0 0 26px;
    padding: 18px 20px;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: oklch(0.155 0.009 58);
    text-align: left;
}
.pay-receipt div {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin: 8px 0;
    color: oklch(0.7 0.012 75);
    font-size: 13px;
}
.pay-receipt div strong { color: oklch(0.93 0.008 85); }
.pay-done-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ------------------------------------------------------------- responsive */

@media (max-width: 980px) {
    .pay-shell { grid-template-columns: 1fr; }
    .pay-summary { order: 2; }
    .pay-form-panel { order: 1; }
}
@media (max-width: 560px) {
    .pay-page { padding: 14px 0 40px; }
    .pay-shell { width: 100%; border-inline: 0; border-radius: 0; }
}