:root {
    --payment-navy: oklch(27% 0.056 220);
    --payment-navy-deep: oklch(22% 0.052 220);
    --payment-teal: oklch(60% 0.112 205);
    --payment-teal-dark: oklch(44% 0.09 207);
    --payment-gold: oklch(80% 0.13 90);
    --payment-ink: oklch(27% 0.035 218);
    --payment-muted: oklch(52% 0.025 218);
    --payment-line: oklch(86% 0.018 215);
    --payment-surface: oklch(99% 0.006 210);
    --payment-canvas: oklch(96.5% 0.012 210);
    --payment-danger: oklch(55% 0.18 25);
    --payment-success: oklch(51% 0.13 155);
    --payment-focus: oklch(69% 0.13 203 / 0.24);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-width: 320px;
    background: var(--payment-canvas);
}

body.payment-page {
    min-width: 320px;
    min-height: 100vh;
    min-height: 100svh;
    margin: 0;
    overflow: hidden;
    background: var(--payment-canvas);
    color: var(--payment-ink);
    font-family: "Tajawal", system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
}

button,
input {
    font: inherit;
}

svg {
    display: block;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.payment-guidance__brand:focus-visible,
.payment-guidance__tool:focus-visible,
.payment-steps__link:focus-visible,
.payment-submit:focus-visible,
.payment-action:focus-visible,
.payment-field input:focus-visible {
    outline: 3px solid var(--payment-focus);
    outline-offset: 2px;
}

.payment-main {
    display: grid;
    place-items: center;
    width: min(1480px, calc(100% - 48px));
    height: 100vh;
    height: 100svh;
    min-height: 0;
    margin-inline: auto;
    padding: 24px 0;
}

.payment-checkout {
    display: grid;
    grid-template-columns: minmax(360px, 0.88fr) minmax(0, 1.12fr);
    width: 100%;
    height: min(920px, calc(100svh - 48px));
    max-height: calc(100svh - 48px);
    overflow: hidden;
    border: 1px solid oklch(81% 0.025 215);
    border-radius: 28px;
    background: var(--payment-surface);
    box-shadow: 0 32px 85px oklch(28% 0.045 220 / 0.13);
}

.payment-guidance {
    position: relative;
    overflow: hidden;
    padding: 38px 44px 34px;
    background: var(--payment-navy);
    color: oklch(95% 0.012 210);
}

.payment-guidance::after {
    position: absolute;
    inset-block-end: -170px;
    inset-inline-start: -150px;
    width: 360px;
    height: 360px;
    border: 1px solid oklch(75% 0.08 205 / 0.2);
    box-shadow: 0 0 0 44px oklch(75% 0.08 205 / 0.035), 0 0 0 88px oklch(75% 0.08 205 / 0.025);
    content: "";
    pointer-events: none;
    transform: rotate(45deg);
}

.payment-guidance__masthead {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.payment-guidance__brand {
    display: inline-flex;
    align-items: center;
    min-width: 0;
    border-radius: 10px;
}

.payment-guidance__brand img {
    width: clamp(150px, 15vw, 210px);
    height: auto;
}

.payment-guidance__tools {
    display: flex;
    align-items: center;
    gap: 8px;
}

.payment-guidance__tool {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 40px;
    padding: 7px 10px;
    border: 1px solid oklch(78% 0.045 210 / 0.28);
    border-radius: 10px;
    color: oklch(92% 0.014 210);
    font-size: 11px;
    font-weight: 700;
    text-decoration: none;
    transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.payment-guidance__tool svg {
    width: 17px;
    height: 17px;
}

.payment-guidance__tool:hover {
    border-color: oklch(82% 0.09 90 / 0.7);
    background: oklch(35% 0.06 220);
    color: var(--payment-gold);
}

.payment-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    margin: 0;
    color: var(--payment-gold);
    font-size: 13px;
    font-weight: 800;
}

.payment-eyebrow::before {
    width: 34px;
    height: 2px;
    background: currentColor;
    content: "";
}

.payment-steps {
    position: relative;
    z-index: 1;
    margin: 24px 0 0;
    padding: 0;
    border-block-start: 1px solid oklch(72% 0.045 210 / 0.25);
    list-style: none;
}

.payment-steps li {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 14px;
    padding: 14px 0;
    border-block-end: 1px solid oklch(72% 0.045 210 / 0.2);
}

.payment-steps__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: 1px solid oklch(75% 0.08 205 / 0.4);
    border-radius: 50%;
    color: var(--payment-teal);
    font-size: 11px;
    font-weight: 800;
}

.payment-steps strong,
.payment-steps small {
    display: block;
}

.payment-steps strong {
    color: oklch(97% 0.008 210);
    font-size: 15px;
    font-weight: 800;
}

.payment-steps small {
    margin-top: 3px;
    color: oklch(77% 0.025 210);
    font-size: 12px;
    line-height: 1.65;
}

.payment-steps__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-radius: 8px;
    color: inherit;
    text-decoration: none;
    transition: color 180ms ease;
}

.payment-steps__link svg {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    color: oklch(70% 0.16 150);
    transition: color 180ms ease, transform 180ms ease;
}

.payment-steps__link:hover {
    color: var(--payment-gold);
}

.payment-steps__link:hover svg {
    color: oklch(77% 0.18 150);
    transform: translateY(-1px);
}

.payment-form-panel {
    align-self: center;
    padding: 34px 48px 30px;
}

.payment-form-panel__header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 20px;
}

.payment-form-panel__header h2 {
    margin: 0;
    color: var(--payment-ink);
    font-size: 28px;
    font-weight: 800;
    line-height: 1.35;
}

.payment-form-panel__header p {
    max-width: 52ch;
    margin: 7px 0 0;
    color: var(--payment-muted);
    font-size: 13px;
}

.payment-required-note {
    flex: 0 0 auto;
    margin: 0;
    color: var(--payment-muted);
    font-size: 11px;
    white-space: nowrap;
}

.payment-required-note span {
    color: var(--payment-danger);
    font-weight: 800;
}

.payment-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
}

.payment-field--full {
    grid-column: 1 / -1;
}

.payment-field label {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    color: var(--payment-ink);
    font-size: 13px;
    font-weight: 800;
}

.payment-field label span {
    color: var(--payment-danger);
}

.payment-field label small {
    color: var(--payment-muted);
    font-size: 11px;
    font-weight: 500;
}

.payment-field__control {
    position: relative;
}

.payment-field__icon {
    position: absolute;
    z-index: 1;
    inset-block-start: 50%;
    inset-inline-start: 16px;
    width: 20px;
    height: 20px;
    color: oklch(53% 0.04 210);
    pointer-events: none;
    transform: translateY(-50%);
}

.payment-field input {
    width: 100%;
    min-height: 50px;
    padding: 12px 48px 12px 16px;
    border: 1px solid var(--payment-line);
    border-radius: 12px;
    background: oklch(99.5% 0.004 210);
    color: var(--payment-ink);
    font-size: 15px;
    transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

[dir="ltr"] .payment-field input {
    padding-inline: 48px 16px;
}

.payment-field input::placeholder {
    color: oklch(66% 0.018 215);
}

.payment-field input[type="email"] {
    text-align: left;
}

.payment-field input:hover {
    border-color: oklch(75% 0.045 210);
}

.payment-field input:focus {
    border-color: var(--payment-teal);
    background: var(--payment-surface);
    box-shadow: 0 0 0 4px var(--payment-focus);
    outline: 0;
}

.payment-field input.is-invalid,
.payment-field input[aria-invalid="true"] {
    border-color: var(--payment-danger);
    background: oklch(97% 0.018 25);
}

.payment-field input.is-valid {
    border-color: oklch(72% 0.07 155);
}

.payment-field__suffix {
    position: absolute;
    inset-block-start: 50%;
    inset-inline-end: 16px;
    color: var(--payment-teal-dark);
    font-size: 12px;
    font-weight: 800;
    pointer-events: none;
    transform: translateY(-50%);
}

.payment-field--amount input {
    padding: 12px 64px 12px 48px;
    direction: ltr;
    text-align: left;
}

.payment-field--amount .payment-field__control {
    direction: ltr;
}

.payment-field__hint,
.invalid-feedback {
    display: block;
    margin: 5px 2px 0;
    font-size: 11px;
    line-height: 1.55;
}

.payment-field__hint {
    color: var(--payment-muted);
}

.invalid-feedback {
    color: var(--payment-danger);
    font-weight: 700;
}

.payment-form__actions {
    display: grid;
    gap: 10px;
    margin-top: 18px;
}

.payment-submit,
.payment-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 12px 24px;
    border: 0;
    border-radius: 12px;
    background: var(--payment-teal-dark);
    color: oklch(98% 0.005 210);
    font-size: 15px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.payment-submit svg,
.payment-action svg {
    width: 20px;
    height: 20px;
}

.payment-submit:hover,
.payment-action:hover {
    background: oklch(39% 0.085 207);
    box-shadow: 0 12px 28px oklch(36% 0.08 207 / 0.2);
    transform: translateY(-1px);
}

.payment-submit:active,
.payment-action:active {
    transform: translateY(0);
}

.payment-submit:disabled {
    background: oklch(68% 0.025 210);
    box-shadow: none;
    cursor: wait;
    transform: none;
}

.payment-submit__spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid oklch(98% 0.005 210 / 0.4);
    border-block-start-color: oklch(98% 0.005 210);
    border-radius: 50%;
    animation: payment-spin 800ms linear infinite;
}

.payment-submit[aria-busy="true"] .payment-submit__icon {
    display: none;
}

.payment-submit[aria-busy="true"] .payment-submit__spinner {
    display: block;
}

.payment-assurance {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    padding: 11px 13px;
    border: 1px solid oklch(85% 0.025 210);
    border-radius: 12px;
    background: oklch(97.5% 0.012 210);
    color: var(--payment-muted);
    font-size: 11px;
    line-height: 1.65;
}

.payment-assurance svg {
    width: 20px;
    height: 20px;
    color: var(--payment-teal-dark);
}

.payment-feedback {
    min-height: 24px;
    margin: 10px 0 0;
    color: var(--payment-muted);
    font-size: 12px;
    text-align: center;
}

.payment-recaptcha-notice {
    max-width: 62ch;
    margin: 4px auto 0;
    color: oklch(61% 0.018 215);
    font-size: 10px;
    line-height: 1.6;
    text-align: center;
}

.payment-recaptcha-notice a {
    color: var(--payment-teal-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.payment-result {
    display: grid;
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    width: min(920px, 100%);
    overflow: hidden;
    border: 1px solid oklch(81% 0.025 215);
    border-radius: 26px;
    background: var(--payment-surface);
    box-shadow: 0 30px 80px oklch(28% 0.045 220 / 0.13);
}

.payment-result__status {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px 42px;
    background: var(--payment-navy);
    color: oklch(96% 0.008 210);
}

.payment-result__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border: 1px solid oklch(75% 0.08 205 / 0.35);
    border-radius: 50%;
    color: var(--payment-success);
}

.payment-result--error .payment-result__icon {
    color: oklch(72% 0.14 36);
}

.payment-result__icon svg {
    width: 32px;
    height: 32px;
    stroke-width: 2.2;
}

.payment-result__status h1 {
    margin: 24px 0 10px;
    color: oklch(98% 0.005 210);
    font-size: 30px;
    font-weight: 800;
    line-height: 1.35;
}

.payment-result__status p {
    margin: 0;
    color: oklch(80% 0.025 210);
    font-size: 14px;
    line-height: 1.8;
}

.payment-result__status .payment-eyebrow {
    margin-top: 22px;
    color: var(--payment-gold);
    font-size: 12px;
}

.payment-result__status .payment-eyebrow + h1 {
    margin-top: 12px;
}

.payment-result__content {
    padding: 46px 48px;
}

.payment-result__content h2 {
    margin: 0 0 20px;
    color: var(--payment-ink);
    font-size: 18px;
    font-weight: 800;
}

.payment-details {
    margin: 0;
    border-block-start: 1px solid var(--payment-line);
}

.payment-details > div {
    display: grid;
    grid-template-columns: minmax(110px, 0.75fr) minmax(0, 1.25fr);
    gap: 18px;
    padding: 13px 0;
    border-block-end: 1px solid var(--payment-line);
}

.payment-details dt {
    color: var(--payment-muted);
    font-size: 12px;
}

.payment-details dd {
    min-width: 0;
    margin: 0;
    color: var(--payment-ink);
    font-size: 13px;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.payment-result__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.payment-result__note {
    margin: 20px 0 0;
    color: var(--payment-muted);
    font-size: 12px;
    line-height: 1.75;
}

.payment-action {
    min-height: 48px;
    padding-inline: 18px;
    font-size: 13px;
}

.payment-action--secondary {
    border: 1px solid var(--payment-line);
    background: transparent;
    color: var(--payment-ink);
}

.payment-action--secondary:hover {
    border-color: oklch(72% 0.07 205);
    background: oklch(97% 0.012 210);
    color: var(--payment-teal-dark);
    box-shadow: none;
}

.payment-action--whatsapp {
    background: oklch(64% 0.18 150);
    color: oklch(20% 0.025 150);
}

.payment-action--whatsapp:hover {
    background: oklch(59% 0.18 150);
    color: oklch(98% 0.005 150);
}

.grecaptcha-badge {
    visibility: hidden !important;
}

@keyframes payment-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1100px) {
    .payment-guidance__tool {
        width: 40px;
        padding-inline: 8px;
    }

    .payment-guidance__tool span {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        clip-path: inset(50%);
        white-space: nowrap;
    }
}

@media (min-width: 841px) and (max-height: 780px) {
    .payment-main {
        padding-block: 14px;
    }

    .payment-checkout {
        height: calc(100svh - 28px);
        max-height: calc(100svh - 28px);
    }

    .payment-guidance {
        padding: 24px 34px 20px;
    }

    .payment-guidance__masthead {
        margin-bottom: 12px;
    }

    .payment-guidance__brand img {
        width: 145px;
    }

    .payment-guidance__tool {
        min-height: 36px;
        padding-block: 5px;
    }

    .payment-steps {
        margin-top: 12px;
    }

    .payment-steps li {
        padding-block: 8px;
    }

    .payment-steps small {
        margin-top: 1px;
        line-height: 1.45;
    }

    .payment-form-panel {
        padding: 22px 34px 18px;
    }

    .payment-form-panel__header {
        margin-bottom: 12px;
    }

    .payment-form-panel__header h2 {
        font-size: 24px;
    }

    .payment-form-panel__header p {
        margin-top: 3px;
    }

    .payment-form-grid {
        gap: 8px 14px;
    }

    .payment-field label {
        margin-bottom: 4px;
    }

    .payment-field input {
        min-height: 46px;
        padding-block: 9px;
    }

    .payment-field__hint,
    .invalid-feedback {
        margin-top: 3px;
        line-height: 1.35;
    }

    .payment-form__actions {
        gap: 7px;
        margin-top: 12px;
    }

    .payment-submit {
        min-height: 46px;
    }

    .payment-assurance {
        padding-block: 8px;
        line-height: 1.45;
    }

    .payment-feedback {
        min-height: 20px;
        margin-top: 5px;
    }

    .payment-recaptcha-notice {
        margin-top: 2px;
        line-height: 1.4;
    }
}

@media (max-width: 840px) {
    body.payment-page {
        overflow: auto;
    }

    .payment-main {
        width: min(100% - 32px, 720px);
        height: auto;
        min-height: 100vh;
        min-height: 100svh;
        padding: 20px 0 32px;
    }

    .payment-checkout,
    .payment-result {
        grid-template-columns: minmax(0, 1fr);
    }

    .payment-checkout {
        height: auto;
        max-height: none;
    }

    .payment-guidance {
        padding: 44px 38px 38px;
    }

    .payment-steps {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0;
    }

    .payment-steps li {
        grid-template-columns: 30px minmax(0, 1fr);
        padding-inline: 12px;
        border-inline-end: 1px solid oklch(72% 0.045 210 / 0.2);
    }

    .payment-steps li:nth-child(odd) {
        padding-inline-start: 0;
    }

    .payment-steps li:nth-child(even) {
        padding-inline-end: 0;
        border-inline-end: 0;
    }
}

@media (max-width: 680px) {
    .payment-main {
        width: min(100% - 28px, 1180px);
    }

    .payment-main {
        padding: 14px 0 36px;
    }

    .payment-checkout,
    .payment-result {
        border-radius: 20px;
    }

    .payment-guidance,
    .payment-form-panel,
    .payment-result__status,
    .payment-result__content {
        padding: 32px 24px;
    }

    .payment-guidance__masthead {
        align-items: flex-start;
        margin-bottom: 22px;
    }

    .payment-guidance__brand img {
        width: 154px;
    }

    .payment-steps {
        grid-template-columns: minmax(0, 1fr);
        margin-top: 27px;
    }

    .payment-steps li,
    .payment-steps li:first-child,
    .payment-steps li:last-child,
    .payment-steps li:nth-child(odd),
    .payment-steps li:nth-child(even) {
        padding-block: 12px;
        padding-inline: 0;
        border-inline-end: 0;
    }

    .payment-steps small {
        display: none;
    }

    .payment-form-panel__header {
        display: block;
        margin-bottom: 24px;
    }

    .payment-required-note {
        margin-top: 8px;
    }

    .payment-form-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .payment-field--full {
        grid-column: auto;
    }

    .payment-details > div {
        grid-template-columns: minmax(0, 1fr);
        gap: 3px;
    }
}

@media (max-width: 420px) {
    .payment-guidance,
    .payment-form-panel,
    .payment-result__status,
    .payment-result__content {
        padding-inline: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}