.support-page { background: var(--canvas); color: var(--ink-900); }
.support-page [hidden] { display: none !important; }
.support-header, .support-footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 20px max(24px, calc((100% - 1100px) / 2)); background: var(--surface); border-bottom: 1px solid var(--line-200); }
.support-page a { color: var(--green-800); text-decoration: underline; text-underline-offset: 4px; }
.support-header .support-brand { font-size: 1.35rem; font-weight: 800; text-decoration: none; }
.support-brand span { color: var(--green-600); }
.support-main { max-width: 1148px; padding: 52px 24px; margin: auto; }
.support-intro { max-width: 790px; }
.support-eyebrow { color: var(--green-800); text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; font-weight: 700; }
.support-page h1 { font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.15; letter-spacing: -.04em; margin: 12px 0 18px; }
.support-page h2 { font-size: 1.25rem; line-height: 1.4; margin-bottom: 10px; }
.support-page h3 { font-size: 1rem; }
.support-page p { margin: 10px 0; }
.support-lead { font-size: 1.2rem; }
.support-purpose { background: var(--green-50); border-left: 4px solid var(--green-700); padding: 20px 24px; margin: 28px 0; border-radius: var(--radius-sm); }
.support-purpose p { margin-bottom: 0; }
.support-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 24px; align-items: start; }
.support-card { background: var(--surface); padding: 28px; border: 1px solid var(--line-200); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.support-sidebar { display: grid; gap: 24px; }
.support-muted, .support-small { color: var(--muted-600); }
.support-small { font-size: .85rem; }
.support-page fieldset { border: 0; min-width: 0; }
.support-page label { display: block; font-weight: 600; margin-top: 16px; }
.support-page input:not([type=radio]):not([type=checkbox]), .support-page textarea { width: 100%; padding: 12px; margin-top: 6px; border: 1px solid var(--line-200); border-radius: var(--radius-sm); background: var(--canvas); color: var(--ink-900); font: inherit; }
.support-consent { font-size: .85rem; line-height: 1.6; }
.support-consent input { accent-color: var(--green-800); width: 18px; height: 18px; vertical-align: middle; margin-right: 6px; }
.support-page textarea { resize: vertical; }
.support-amounts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 20px 0; }
.support-amounts label { margin: 0; position: relative; }
.support-amounts input { position: absolute; opacity: 0; }
.support-amounts span { display: block; padding: 12px; text-align: center; border: 1px solid var(--line-200); border-radius: var(--radius-sm); cursor: pointer; }
.support-amounts input:checked + span { background: var(--green-900); color: var(--surface); border-color: var(--green-900); }
.support-custom-choice { grid-column: 1 / -1; }
.support-page :focus-visible, .support-amounts input:focus-visible + span { outline: 3px solid var(--green-600); outline-offset: 3px; }
.support-page button { width: 100%; padding: 15px; margin-top: 14px; border: 0; border-radius: var(--radius-sm); background: var(--green-900); color: var(--surface); font: inherit; font-weight: 700; cursor: pointer; }
.support-page fieldset:disabled { opacity: .6; }
.support-page button:disabled { cursor: not-allowed; }
.support-safety { margin-top: 24px; padding: 20px; background: var(--surface-alt); border-radius: var(--radius-md); font-size: .9rem; }
.support-safe ul { padding-left: 20px; }
.support-safe li { margin-top: 10px; }
.support-contact { overflow-wrap: anywhere; font-size: 1.1rem; }
#officialContact { scroll-margin-top: 20px; }
.support-faq { margin: 40px auto 0; }
.support-faq details { border-bottom: 1px solid var(--line-200); padding: 16px 0; }
.support-faq summary { font-weight: 600; cursor: pointer; }
.support-faq p { max-width: 850px; }
.support-footer { font-size: .85rem; border-top: 1px solid var(--line-200); }
.support-footer nav { display: flex; gap: 20px; }
.support-sr, .support-skip:not(:focus) { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 720px) { .support-grid { grid-template-columns: 1fr; } .support-main { padding: 30px 16px; } .support-card { padding: 22px; } .support-header { padding: 16px; font-size: .85rem; } .support-footer { flex-direction: column; padding: 24px 16px; gap: 12px; } }