:root {
  --ink: #193c30;
  --muted: #6a8275;
  --line: #dce9df;
  --canvas: #f2f9f4;
  --accent: #2d7654;
  --accent-dark: #215d40;
  --soft: #e5f4e8;
  --success: #2d7654;
  --error: #a5423d;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body { margin: 0; background: radial-gradient(ellipse at 8% 0, #d4efdb75, transparent 40%), radial-gradient(ellipse at 94% 12%, #e1f4d975, transparent 32%), var(--canvas); }
button, input, textarea { font: inherit; }
button, a, input, textarea, summary { -webkit-tap-highlight-color: transparent; }
button, a { touch-action: manipulation; }
a { color: inherit; text-decoration: none; }
button { color: inherit; cursor: pointer; }
button:disabled { opacity: .5; cursor: not-allowed; }
:focus-visible { outline: 3px solid #5aab7c; outline-offset: 4px; }
[hidden] { display: none !important; }
.icon { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; vertical-align: middle; }
.site-header { min-height: 86px; padding: 16px max(28px, calc((100% - 1240px) / 2)); display: flex; justify-content: space-between; align-items: center; gap: 24px; position: sticky; top: 0; z-index: 10; background: #f2f9f4ed; backdrop-filter: blur(18px); border-bottom: 1px solid #dce9dfb3; }
.brand { display: inline-flex; gap: 11px; align-items: center; white-space: nowrap; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 14px; background: var(--ink); color: #d9f4df; box-shadow: inset 0 0 0 1px #ffffff26; flex-shrink: 0; }
.brand-mark svg { width: 36px; height: 36px; fill: currentColor; }
.brand > span:last-child { display: grid; gap: 3px; }
.brand strong { font-size: 27px; letter-spacing: -.06em; line-height: 1; font-weight: 800; }
.brand-period { color: #74b27c; }
.brand small { font-size: 7px; letter-spacing: .15em; color: var(--muted); font-weight: 650; }
.site-nav { display: flex; align-items: center; gap: 4px; background: #ffffffb5; padding: 5px; border: 1px solid var(--line); border-radius: 30px; }
.site-nav a { font-size: 12px; padding: 10px 21px; border-radius: 22px; color: var(--muted); transition: background .15s, color .15s; }
.site-nav a:hover, .site-nav a.active { color: var(--accent-dark); background: var(--soft); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.outline-button { padding: 11px 16px; border: 1px solid #c6ddcc; background: #ffffffa6; border-radius: 9px; font-size: 12px; font-weight: 600; line-height: 1.5; }
.outline-button span { margin-left: 8px; }
.outline-button:hover { border-color: #76a78a; background: white; }
.text-button { border: 0; background: none; font-size: 11px; color: var(--muted); padding: 8px 0; line-height: 1.5; }
.text-button:hover { color: var(--accent); }
main, .site-footer { max-width: 1240px; margin-inline: auto; }
.intro { padding: 66px 0 51px; display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 72px; align-items: center; }
.eyebrow, .step-label { margin: 0 0 18px; font-size: 10px; font-weight: 750; letter-spacing: .16em; color: var(--accent); }
.eyebrow { display: flex; align-items: center; gap: 9px; line-height: 1.7; }
.tiny-dot { width: 6px; height: 6px; background: currentColor; border-radius: 50%; flex-shrink: 0; }
h1 { margin: 0; font-size: clamp(42px, 4.7vw, 67px); line-height: 1.24; letter-spacing: -.055em; font-weight: 850; }
.accent { color: var(--accent); }
.intro-lead { margin: 23px 0 25px; font-size: 14px; line-height: 1.95; color: var(--muted); }
.trust-row { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.trust-row > span { display: flex; align-items: center; gap: 7px; font-size: 11px; color: #54715e; }
.trust-dot { width: 15px; height: 15px; border-radius: 50%; background: #d7eedd; position: relative; }
.trust-dot::after { content: ""; position: absolute; width: 5px; height: 5px; top: 5px; left: 5px; background: var(--accent); border-radius: 50%; }
.snapshot { background: #e0f0df; border: 1px solid #cfe3cc; border-radius: 19px; overflow: hidden; box-shadow: 0 16px 38px #2b67430b; position: relative; isolation: isolate; }
.snapshot::after { content: ""; position: absolute; width: 170px; height: 170px; border-radius: 50%; border: 28px solid #c5dfbf80; right: -50px; top: 36px; z-index: -1; }
.snapshot-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 25px 25px 0; }
.snapshot-head > span:first-child { color: #537854; letter-spacing: .13em; font-size: 9px; font-weight: 700; }
.live-label { display: flex; align-items: center; gap: 5px; font-size: 10px; color: #52755c; white-space: nowrap; }
.live-label i { width: 5px; height: 5px; background: #77ab78; border-radius: 50%; }
.snapshot h2 { font-size: 26px; font-weight: 650; line-height: 1.55; letter-spacing: -.04em; padding: 0 25px; margin: 23px 0 26px; }
.snapshot-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 0 22px 25px; }
.snapshot-grid > div { text-align: center; border-right: 1px solid #b7d5b8; display: grid; gap: 7px; }
.snapshot-grid > div:last-child { border: 0; }
.snapshot-grid strong { font-size: 24px; letter-spacing: -.04em; }
.snapshot-grid span { color: #628269; font-size: 10px; }
.snapshot-note { display: flex; align-items: center; gap: 8px; padding: 15px 22px; background: #ffffff36; border-top: 1px solid #cfe3cc; font-size: 10px; line-height: 1.7; color: #54775a; }
.workspace { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 44px; align-items: start; }
.plans-column, .checkout-column { min-width: 0; }
.section-heading { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 24px; }
.plan-heading-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.plan-heading-actions .text-button { white-space: nowrap; }
.step-label { font-size: 9px; margin-bottom: 11px; letter-spacing: .13em; }
h2 { margin: 0; font-size: 25px; font-weight: 750; letter-spacing: -.03em; }
.pill { background: #e6f1e4; border: 1px solid #d6e6d2; border-radius: 20px; padding: 7px 11px; font-size: 10px; color: #527651; white-space: nowrap; }
.plan-list { display: grid; gap: 13px; }
.plan-option { position: relative; display: flex; align-items: center; gap: 14px; padding: 23px 20px; min-height: 116px; border-radius: 13px; border: 1px solid var(--line); background: #ffffffbf; cursor: pointer; transition: border-color .15s, box-shadow .15s, background .15s; }
.plan-option:hover { border-color: #92bc9c; background: #fff; }
.plan-option.selected { background: #fafffa; border-color: #6aab7d; box-shadow: 0 0 0 3px #7cb8890e, 0 8px 20px #36674706; }
.plan-option.unavailable { opacity: .53; cursor: not-allowed; }
.plan-option input { position: absolute; width: 20px; height: 20px; left: 17px; opacity: 0; }
.plan-option:has(input:focus-visible) { outline: 3px solid #5aab7c; outline-offset: 3px; }
.plan-radio { width: 18px; height: 18px; border-radius: 50%; border: 1px solid #bdcfc0; flex-shrink: 0; display: grid; place-items: center; }
.selected .plan-radio { border-color: var(--accent); }
.selected .plan-radio::after { content: ""; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; }
.plan-main { flex: 1; min-width: 0; }
.plan-name-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.plan-name-row strong { font-size: 17px; letter-spacing: -.02em; }
.plan-name-row em { font-size: 9px; font-style: normal; color: #397345; border-radius: 4px; background: #e1f0df; padding: 3px 6px; font-weight: 600; }
.plan-description { display: block; margin-top: 8px; font-size: 11px; line-height: 1.7; color: var(--muted); overflow-wrap: anywhere; }
.plan-features { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.plan-features span { font-size: 9px; background: #eef5ed; color: #6b826d; padding: 3px 6px; border-radius: 4px; }
.plan-features .stock-tag { color: var(--success); background: #e6f2e5; }
.plan-price { white-space: nowrap; display: flex; align-items: baseline; margin-left: 6px; gap: 2px; }
.plan-price .currency { font-size: 12px; font-weight: 600; }
.plan-price strong { font-size: 28px; font-weight: 750; letter-spacing: -.055em; }
.plan-price small { font-size: 10px; color: var(--muted); }
.loading-panel { padding: 34px 20px; background: #ffffff8c; border: 1px dashed #c5d9ca; border-radius: 12px; font-size: 13px; line-height: 1.8; color: var(--muted); overflow-wrap: anywhere; }
.loading-panel button { margin-top: 12px; display: block; }
.comparison-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 21px 0; border-block: 1px solid var(--line); }
.comparison-strip > div { display: grid; gap: 9px; border-right: 1px solid var(--line); padding-inline: 15px; }
.comparison-strip > div:first-child { padding-left: 0; }
.comparison-strip > div:last-child { border: 0; padding-right: 0; }
.comparison-strip span { font-size: 10px; color: var(--muted); }
.comparison-strip strong { font-size: 11px; font-weight: 600; line-height: 1.6; }
.support-card { display: flex; align-items: center; gap: 12px; margin-top: 25px; padding: 18px; border: 1px solid var(--line); border-radius: 11px; background: #eaf3e980; }
.support-icon { width: 31px; height: 31px; display: grid; place-items: center; border: 1px solid #b9d3ba; border-radius: 50%; color: #638d64; font-size: 17px; flex-shrink: 0; }
.support-card > div { min-width: 0; }
.support-card strong { font-size: 12px; font-weight: 600; }
.support-card p { margin: 5px 0 0; font-size: 11px; line-height: 1.8; color: var(--muted); }
.support-card a { margin-left: auto; color: var(--accent); padding: 8px 0 8px 8px; font-size: 10px; white-space: nowrap; }
.checkout-panel { padding: 28px; background: #fffffff0; border: 1px solid var(--line); border-radius: 17px; box-shadow: 0 12px 45px #315d3b07; }
.checkout-panel h2 { font-size: 23px; }
.secure-badge { font-size: 9px; color: #5d805d; background: var(--soft); border-radius: 5px; padding: 6px 8px; white-space: nowrap; }
.progress-track { display: flex; align-items: flex-start; margin: 24px 0 27px; }
.progress-track > div { display: grid; justify-items: center; gap: 8px; }
.progress-track b { width: 26px; height: 26px; display: grid; place-items: center; font-size: 11px; font-weight: 500; background: #edf3ed; color: #8da08f; border-radius: 50%; }
.progress-track b.complete { background: var(--accent); color: white; }
.progress-track b.current { background: #eff9ed; color: var(--accent); border: 1px solid #86b68b; box-shadow: 0 0 0 4px #f0f7ed; }
.progress-track > div > span { font-size: 10px; color: var(--muted); white-space: nowrap; }
.progress-track > i { flex: 1; height: 1px; background: var(--line); margin: 13px 5px 0; }
.field-group { margin: 0 0 22px; }
.field-title { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.field-title label { font-size: 12px; font-weight: 650; }
.field-title > span { font-size: 10px; color: var(--muted); }
.validate-button { color: var(--accent); font-size: 10px; padding: 5px 0 5px 5px; text-decoration: underline; text-underline-offset: 3px; }
input[type="text"], textarea { width: 100%; min-width: 0; border: 1px solid #d8e4d9; background: #f8fbf7; border-radius: 8px; color: var(--ink); padding: 13px; font-size: 13px; outline: none; }
textarea { display: block; resize: vertical; min-height: 118px; line-height: 1.7; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; }
textarea::placeholder, input::placeholder { color: #8c9e90; }
textarea:focus, input[type="text"]:focus { border-color: #78a987; box-shadow: 0 0 0 3px #5d9c7310; }
textarea[aria-invalid="true"], input[aria-invalid="true"] { border-color: var(--error); }
.session-status { min-height: 2.9em; margin: 8px 0 0; color: var(--muted); font-size: 11px; line-height: 1.45; overflow-wrap: anywhere; }
.session-status.is-valid { color: var(--success); }
.session-status.is-invalid { color: var(--error); }
.email-preview { font-size: 11px; background: #eaf5e7; color: #3e7146; padding: 9px 11px; border-radius: 6px; overflow-wrap: anywhere; margin: 8px 0; }
.field-error { font-size: 11px; color: var(--error); margin: 8px 0 0; line-height: 1.7; overflow-wrap: anywhere; }
.field-error:empty { display: none; }
.order-summary { background: #f1f7ef; border: 1px solid #e2ecdf; border-radius: 11px; padding: 18px; }
.summary-row { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; font-size: 11px; margin-bottom: 13px; }
.summary-row > span { color: var(--muted); flex-shrink: 0; }
.summary-row strong { font-size: 11px; font-weight: 600; text-align: right; overflow-wrap: anywhere; }
.summary-total { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 16px; padding-top: 17px; border-top: 1px solid #dce8d8; }
.summary-total > span { font-size: 12px; font-weight: 600; }
.summary-total small { display: block; font-size: 9px; font-weight: 400; color: var(--muted); margin-top: 5px; }
.summary-total > strong { color: var(--accent); font-size: 30px; letter-spacing: -.045em; font-weight: 750; }
.redemption-note { margin: 13px 0 0; color: #5c7b5d; font-size: 10px; line-height: 1.8; }
.checkbox-line { display: flex; gap: 9px; align-items: flex-start; font-size: 11px; line-height: 1.85; cursor: pointer; }
.checkbox-line input { appearance: auto; accent-color: var(--accent); width: 16px; height: 16px; margin: 3px 0 0; flex-shrink: 0; }
.terms-block { margin: 20px 0; }
.terms { color: var(--muted); }
.recipient { overflow-wrap: anywhere; font-weight: 600; color: var(--ink); }
.inline-button { border: 0; padding: 5px 0; margin: 3px 0 0 25px; color: var(--accent); background: none; font-size: 11px; text-decoration: underline; text-underline-offset: 3px; line-height: 1.6; }
.checkout-button { display: flex; align-items: center; justify-content: space-between; gap: 15px; width: 100%; border: 0; border-radius: 9px; padding: 15px 18px; background: var(--accent); color: white; font-size: 13px; font-weight: 600; line-height: 1.6; transition: background .15s; }
.checkout-button:hover:not(:disabled) { background: var(--accent-dark); }
#checkout-error { margin-bottom: 12px; }
.assurance { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; border-block: 1px solid var(--line); margin-top: 60px; padding: 31px 0; }
.assurance article { display: flex; gap: 14px; }
.assurance-icon { display: grid; place-items: center; width: 36px; height: 36px; color: #5d865a; border-radius: 11px; background: #e3efdf; flex-shrink: 0; font-size: 11px; font-weight: 650; }
.assurance h3 { font-size: 13px; font-weight: 650; margin: 2px 0 8px; }
.assurance p { font-size: 11px; color: var(--muted); line-height: 1.9; margin: 0; }
.faq { padding: 65px 0 72px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 65px; }
.faq h2 { font-size: 32px; line-height: 1.4; }
.faq-heading > p:not(.step-label) { font-size: 12px; line-height: 1.9; color: var(--muted); margin: 15px 0 24px; }
.inline-link { color: var(--accent); font-size: 11px; border-bottom: 1px solid #98ba9a; padding-bottom: 5px; }
.inline-link span { padding-left: 12px; }
.faq-list { min-width: 0; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; font-size: 13px; font-weight: 550; padding: 20px 0; line-height: 1.7; }
summary::-webkit-details-marker { display: none; }
summary > span { font-size: 20px; line-height: 1; color: #7c9a7e; font-weight: 350; transition: transform .15s; padding-top: 2px; }
details[open] summary > span { transform: rotate(45deg); }
details p { font-size: 12px; line-height: 2; color: var(--muted); margin: -3px 28px 22px 0; overflow-wrap: anywhere; }
.site-footer { display: flex; justify-content: space-between; align-items: center; gap: 25px; border-top: 1px solid var(--line); padding: 30px 0 35px; }
.site-footer .brand-mark { width: 33px; height: 33px; border-radius: 10px; }
.site-footer .brand-mark svg { width: 29px; height: 29px; }
.site-footer .brand strong { font-size: 23px; }
.site-footer .brand small { font-size: 6px; }
.site-footer p { color: var(--muted); font-size: 10px; line-height: 1.8; margin: 12px 0 0; }
.site-footer > div:last-child { display: flex; gap: 24px; font-size: 11px; color: var(--muted); flex-wrap: wrap; }
.site-footer a:hover { color: var(--accent); }
dialog { width: min(480px, calc(100% - 32px)); border: 1px solid var(--line); background: #fbfefa; border-radius: 18px; padding: 34px; color: var(--ink); box-shadow: 0 30px 100px #193c3030; max-height: calc(100dvh - 40px); overflow-y: auto; overflow-wrap: anywhere; }
dialog::backdrop { background: #193c3060; backdrop-filter: blur(5px); }
body:has(dialog[open]) { overflow: hidden; }
.modal-close { position: absolute; top: 10px; right: 10px; background: none; border: 0; font-size: 26px; line-height: 1; color: var(--muted); width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; }
.modal-close:hover { background: var(--soft); }
dialog h2 { font-size: 25px; padding-right: 12px; }
.dialog-description { font-size: 12px; color: var(--muted); line-height: 1.9; margin: 15px 0 24px; }
.simple-field { display: grid; gap: 9px; font-size: 12px; font-weight: 550; margin: 18px 0; }
.confirm-list { margin: 20px 0; padding: 18px; background: #eef5eb; border-radius: 11px; }
.confirm-list > div { display: flex; justify-content: space-between; gap: 18px; margin-bottom: 15px; font-size: 12px; line-height: 1.7; }
.confirm-list > div:last-child { margin-bottom: 0; }
.confirm-list dt { color: var(--muted); flex-shrink: 0; }
.confirm-list dd { margin: 0; font-weight: 600; text-align: right; min-width: 0; overflow-wrap: anywhere; }
.confirm-list .confirm-total { border-top: 1px solid #d4e2cf; padding-top: 16px; margin-bottom: 0; align-items: center; }
.confirm-total dd { color: var(--accent); font-size: 26px; }
.dialog-actions { display: flex; gap: 12px; margin-top: 22px; }
.dialog-actions > * { min-width: 0; }
.dialog-actions .outline-button { white-space: nowrap; }
.dialog-actions .checkout-button { justify-content: center; flex: 1; }
.lookup-result { margin-top: 22px; border-top: 1px solid var(--line); }
.disclosure { margin-top: 19px; border: 1px solid #d2e4d2; background: #f1f7ee; border-radius: 10px; padding: 15px; font-size: 11px; line-height: 1.85; }
.disclosure > strong { font-size: 12px; }
.disclosure p { margin: 8px 0 0; color: #617963; }
.privacy-copy { margin: 23px 0; font-size: 12px; line-height: 1.95; color: var(--muted); }
.privacy-copy h3 { font-size: 13px; color: var(--ink); margin: 22px 0 7px; }
.privacy-copy p { margin: 0; }
#privacy-dialog > .checkout-button { justify-content: center; }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 100; max-width: calc(100% - 32px); width: max-content; background: var(--ink); color: #f7fff5; font-size: 12px; line-height: 1.8; padding: 12px 22px; border-radius: 10px; box-shadow: 0 8px 25px #193c3022; overflow-wrap: anywhere; }
@media (min-width: 1440px) {
  .intro { min-height: 405px; }
}
@media (max-width: 1300px) {
  main, .site-footer { margin-inline: 40px; }
  .site-header { padding-inline: 40px; }
  .intro { gap: 40px; }
  .workspace { gap: 30px; }
  .plan-option { padding: 21px 17px; gap: 11px; }
}
@media (max-width: 1080px) {
  .intro { grid-template-columns: minmax(0, 1fr) 320px; gap: 30px; padding-top: 50px; }
  h1 { font-size: 51px; }
  .workspace { gap: 24px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .plan-option { flex-wrap: wrap; }
  .plan-main { flex-basis: calc(100% - 38px); }
  .plan-price { margin-left: 29px; }
  .plan-price strong { font-size: 26px; }
  .checkout-panel { padding: 23px; }
  .checkout-panel .section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .checkout-panel h2 { font-size: 22px; }
  .comparison-strip { grid-template-columns: 1fr; gap: 14px; }
  .comparison-strip > div { border: 0; padding: 0; display: flex; justify-content: space-between; gap: 12px; }
  .support-card { flex-wrap: wrap; }
  .support-card > div { flex: 1; }
  .support-card a { margin-left: 43px; padding: 0; }
  .assurance { gap: 22px; }
  .assurance article { gap: 10px; }
  .faq { gap: 40px; }
}
@media (max-width: 850px) {
  .workspace { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .plan-option { flex-wrap: nowrap; }
  .plan-main { flex-basis: auto; }
  .plan-price { margin-left: 6px; }
  .checkout-panel .section-heading { align-items: center; flex-direction: row; }
  .comparison-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
  .comparison-strip > div { display: grid; gap: 8px; border-right: 1px solid var(--line); padding-inline: 15px; }
  .comparison-strip > div:first-child { padding-left: 0; }
  .comparison-strip > div:last-child { border: 0; padding-right: 0; }
  .support-card { flex-wrap: nowrap; }
  .support-card a { margin-left: auto; }
  .assurance { grid-template-columns: minmax(0, 1fr); gap: 23px; }
  .assurance article { gap: 15px; }
  .faq { grid-template-columns: minmax(0, 1fr); gap: 28px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 93px; }
  main, .site-footer { margin-inline: 22px; }
  .site-header { min-height: 72px; padding: 14px 22px; gap: 12px; }
  .site-nav { display: none; }
  .brand-mark { width: 35px; height: 35px; border-radius: 11px; }
  .brand-mark svg { width: 31px; height: 31px; }
  .brand strong { font-size: 25px; }
  .brand small { font-size: 6px; letter-spacing: .1em; }
  .outline-button { padding: 10px 12px; font-size: 11px; }
  .intro { grid-template-columns: minmax(0, 1fr); padding: 39px 0 29px; gap: 30px; }
  h1 { font-size: clamp(45px, 9vw, 62px); line-height: 1.26; }
  .eyebrow { font-size: 8px; letter-spacing: .12em; }
  .intro-lead { font-size: 13px; margin: 20px 0; }
  .trust-row { gap: 19px; }
  .trust-row > span { font-size: 10px; }
  .snapshot { border-radius: 15px; }
  .snapshot-head { padding: 21px 22px 0; }
  .snapshot h2 { font-size: 24px; padding-inline: 22px; margin: 20px 0 22px; }
  .snapshot-grid { padding-bottom: 22px; }
  .snapshot-note { padding: 13px 22px; }
  .section-heading { margin-bottom: 20px; }
  .plan-heading-actions { flex-direction: column; align-items: flex-end; gap: 6px; }
  h2 { font-size: 23px; }
  .pill { font-size: 9px; padding: 6px 9px; }
  .plan-option { padding: 20px 16px; gap: 10px; }
  .plan-name-row strong { font-size: 16px; }
  .plan-price strong { font-size: 27px; }
  .plan-price small { font-size: 9px; }
  .support-card { padding: 16px; }
  .checkout-panel { padding: 24px; border-radius: 15px; }
  .field-title label { font-size: 12px; }
  input[type="text"], textarea { font-size: 16px; }
  textarea { line-height: 1.6; }
  .validate-button { font-size: 11px; }
  .redemption-note { font-size: 11px; }
  .session-status { min-height: 2.9em; font-size: 12px; }
  .terms { font-size: 11px; }
  .assurance { margin-top: 39px; padding-block: 26px; }
  .faq { padding: 42px 0 44px; }
  .faq h2 { font-size: 29px; }
  .faq-heading > p:not(.step-label) { margin-bottom: 19px; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 22px; padding-block: 26px; }
  .site-footer > div:last-child { gap: 23px; }
  dialog { padding: 29px 23px 25px; }
  dialog h2 { font-size: 24px; }
  .disclosure, .redemption-note { font-size: 11px; }
}
@media (max-width: 420px) {
  main, .site-footer { margin-inline: 17px; }
  .site-header { padding-inline: 17px; }
  .brand { gap: 8px; }
  .brand small { font-size: 5px; }
  .header-actions .outline-button { padding-inline: 10px; }
  .header-actions .outline-button span { margin-left: 3px; }
  .plan-option { flex-wrap: wrap; }
  .plan-main { flex-basis: calc(100% - 30px); }
  .plan-price { margin-left: 28px; }
  .comparison-strip { grid-template-columns: minmax(0, 1fr); gap: 13px; }
  .comparison-strip > div { border: 0; padding: 0; display: flex; justify-content: space-between; }
  .support-card { flex-wrap: wrap; }
  .support-card a { margin-left: 43px; }
  .checkout-panel { padding: 21px 18px; }
  .checkout-panel .section-heading { align-items: flex-start; flex-direction: column; }
  .field-title { gap: 5px; }
  .field-title label { font-size: 11px; }
  .validate-button { font-size: 10px; }
  .summary-total > strong { font-size: 27px; }
  .dialog-actions { flex-direction: column; }
  .dialog-actions .checkout-button { flex: auto; }
  .dialog-actions .outline-button { padding: 12px; }
  .confirm-list { padding: 15px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}