:root { --ink: #19352e; --muted: #5d6e66; --green: #087f5b; --line: #dfe7e0; --soft: #f3f7f2; font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: #fff; font-synthesis: none; -webkit-font-smoothing: antialiased; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; }
button, input { font: inherit; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--green); }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--green); outline-offset: 5px; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
img { display: block; }
h1, h2, h3, p, figure { margin: 0; }
p { line-height: 1.7; }
.shell { width: min(1160px, calc(100% - 80px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 12px; padding: 12px 18px; background: #fff; z-index: 10; transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.site-header { height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 21px; font-weight: 750; letter-spacing: -.7px; white-space: nowrap; }
.main-nav, .account-links { display: flex; align-items: center; gap: 28px; font-size: 13px; font-weight: 500; }
.account-links { gap: 22px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; padding: 16px 24px; min-height: 50px; border: 1px solid var(--green); border-radius: 7px; background: var(--green); color: #fff; font-size: 14px; font-weight: 650; line-height: 1.3; transition: background .15s, box-shadow .15s; }
.button:hover { background: #066547; color: #fff; box-shadow: 0 4px 14px #087f5b18; }
.button[aria-disabled="true"] { opacity: .65; cursor: wait; }
.button-small { min-height: 40px; padding: 10px 16px; font-size: 12px; gap: 20px; }
.button-outline { color: var(--ink); background: #fff; border-color: #cbd9ce; gap: 12px; }
.button-outline:hover { background: #e8f1e7; color: var(--ink); }
.button-outline svg { width: 18px; height: 18px; }
.breadcrumb { display: flex; align-items: center; gap: 12px; padding-block: 24px 0; font-size: 11px; color: var(--muted); }
.breadcrumb > span[aria-hidden] { color: #a2afa5; }
.hero { display: grid; grid-template-columns: 1.08fr 1fr; align-items: center; gap: 58px; padding-block: 35px 54px; }
.hero-copy { padding-bottom: 7px; min-width: 0; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-size: 10px; font-weight: 700; line-height: 1.6; letter-spacing: 1.65px; color: var(--green); }
.status-dot, .live-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); display: inline-block; flex-shrink: 0; }
h1 { font-size: clamp(40px, 4.7vw, 62px); font-weight: 650; line-height: 1.08; letter-spacing: -.055em; margin-top: 22px; }
h1 > span { color: var(--green); }
.hero-description { font-size: 16px; color: var(--muted); max-width: 46ch; margin-top: 25px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 30px; }
.text-link { font-size: 12px; font-weight: 600; text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #bbccc1; }
.text-link span { display: inline-block; margin-left: 5px; }
.hero-note { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-top: 17px; font-size: 10px; color: var(--muted); }
.hero-note svg { width: 13px; height: 13px; color: var(--green); }
.hero-note > span { margin-inline: 2px; }
.preview-jump { display: inline-flex; gap: 15px; margin-top: 38px; font-size: 11px; color: var(--muted); }
.start-status { font-size: 12px; color: #9e382b; margin-top: 12px; }
.start-status:empty { display: none; }
.receipt-demo { position: relative; background: #edf3e9; padding: 22px 34px 20px; border-radius: 14px; min-width: 0; }
.demo-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; font-size: 9px; color: #607360; }
.demo-topline > span:first-child { display: flex; align-items: center; gap: 7px; font-size: 8px; font-weight: 700; letter-spacing: 1.2px; }
.receipt-paper { background: white; padding: 25px 27px 20px; box-shadow: 0 8px 24px #324b3510, 0 1px 4px #324b3512; border-radius: 3px; border-top: 3px solid var(--green); }
.receipt-brand { display: flex; align-items: center; gap: 8px; font-size: 10px; font-weight: 750; letter-spacing: .4px; }
.business-mark { display: grid; place-items: center; width: 29px; height: 29px; color: white; background: var(--green); border-radius: 6px; }
.business-mark svg { width: 20px; height: 20px; }
.receipt-brand small { display: block; margin-top: 3px; font-size: 8px; color: var(--muted); font-weight: 400; letter-spacing: 0; }
.receipt-document-icon { margin-left: auto; color: #8a9e8a; }
.receipt-title-row { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-top: 27px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.receipt-title-row h2 { font-size: 23px; font-weight: 600; letter-spacing: -.8px; }
.receipt-title-row > span { font-size: 9px; color: var(--muted); }
.receipt-parties { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 21px; }
.receipt-parties > div:last-child { text-align: right; }
.field-label { display: block; color: #65756b; font-size: 8px; font-weight: 600; letter-spacing: .9px; }
.receipt-parties strong { display: block; font-size: 11px; font-weight: 550; margin-top: 7px; }
.receipt-line { margin-top: 24px; }
.receipt-line p { font-size: 11px; margin-top: 6px; }
.receipt-total { display: flex; justify-content: space-between; align-items: center; gap: 10px; background: #f0f6ee; padding: 17px 15px; margin-top: 20px; border-radius: 5px; }
.receipt-total .field-label { color: #366945; }
.receipt-total strong { display: block; font-size: 29px; font-weight: 600; letter-spacing: -1px; margin-top: 4px; font-variant-numeric: tabular-nums; }
.paid-badge { display: flex; align-items: center; gap: 4px; color: #287345; font-size: 8px; font-weight: 600; background: #e1eedc; padding: 6px 8px; border-radius: 4px; white-space: nowrap; }
.paid-badge.is-partial { color: #855118; background: #fff0d8; }
.receipt-meta { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; color: var(--muted); font-size: 8px; }
.receipt-meta > span:last-child { text-align: right; }
.receipt-meta strong { display: block; color: var(--ink); font-size: 10px; font-weight: 500; margin-top: 6px; }
.receipt-thanks { text-align: center; border-top: 1px solid var(--line); margin-top: 23px; padding-top: 12px; font-size: 8px; color: var(--muted); }
.preview-picker { display: flex; gap: 6px; justify-content: center; margin-top: 18px; }
.preview-picker button { min-height: 34px; padding: 7px 15px; border: 1px solid transparent; border-radius: 5px; color: #596a58; background: transparent; font-size: 10px; }
.preview-picker button:hover { background: #e2ebdc; }
.preview-picker button[aria-pressed="true"] { background: #fff; border-color: #dbe4d5; color: var(--ink); box-shadow: 0 1px 3px #26412108; }
.receipt-demo figcaption { text-align: center; color: #607360; font-size: 9px; margin-top: 10px; }
.benefit-strip { display: grid; grid-template-columns: repeat(3, 1fr); padding-block: 25px; border-block: 1px solid var(--line); }
.benefit-strip p { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 12px; }
.benefit-strip p + p { border-left: 1px solid var(--line); }
.benefit-strip svg { width: 19px; height: 19px; color: var(--green); }
.section { padding-block: 80px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 36px; margin-bottom: 40px; }
h2 { font-size: clamp(27px, 2.9vw, 36px); line-height: 1.2; font-weight: 600; letter-spacing: -1.25px; }
.section-heading h2, .data-copy h2, .faq-intro h2 { margin-top: 15px; }
.section-heading > p { color: var(--muted); font-size: 13px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); padding: 0; list-style: none; gap: 40px; margin: 0; }
.steps li { border-top: 1px solid var(--line); padding-top: 24px; }
.step-number { display: inline-block; color: var(--green); font-family: ui-monospace, monospace; font-size: 13px; margin-bottom: 22px; }
h3 { font-size: 17px; font-weight: 600; letter-spacing: -.3px; line-height: 1.35; }
.steps p, .use-grid p { color: var(--muted); font-size: 13px; margin-top: 12px; }
.steps a, .step-detail { display: inline-block; font-size: 11px; margin-top: 21px; }
.steps a { color: var(--green); font-weight: 600; }
.steps a span { margin-left: 5px; }
.step-detail { color: var(--muted); }
.data-section { background: var(--soft); padding-block: 70px; border-block: 1px solid #e9eee7; }
.data-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.data-copy > p:not(.eyebrow):not(.file-note) { color: var(--muted); margin-top: 23px; font-size: 14px; }
.data-copy .button { margin-top: 25px; font-size: 12px; min-height: 46px; }
.file-note { color: var(--muted); font-size: 10px; margin-top: 11px; }
.data-tip { border-left: 2px solid #bfd4b9; padding-left: 18px; margin-top: 35px; }
.data-tip strong { font-size: 12px; font-weight: 600; }
.data-tip p { font-size: 12px; color: var(--muted); margin-top: 7px; }
.field-table-wrap { background: white; border: 1px solid #dce5d9; border-radius: 9px; overflow: hidden; box-shadow: 0 3px 10px #273c2410; }
.file-heading { display: flex; align-items: center; gap: 10px; padding: 16px 20px; }
.file-icon { display: grid; place-items: center; width: 28px; height: 30px; background: #e7f3e4; border-radius: 4px; color: var(--green); font-size: 8px; font-weight: 750; }
.file-heading strong { font-size: 12px; font-weight: 550; }
.file-heading > span:last-child { margin-left: auto; color: var(--muted); font-size: 10px; }
.field-table { border-collapse: collapse; width: 100%; table-layout: fixed; text-align: left; }
.field-table th, .field-table td { padding: 12px 20px; border-top: 1px solid #e9ede7; font-size: 11px; }
.field-table thead th { font-weight: 500; background: #f7f9f5; font-size: 10px; color: var(--muted); }
.field-table th:first-child { width: 40%; }
.field-table tbody th { font-weight: 550; vertical-align: top; padding-top: 15px; }
.field-table small { display: block; font-size: 9px; margin-top: 5px; color: var(--muted); line-height: 1.4; }
.field-table code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 10px; }
.use-cases { border-bottom: 1px solid var(--line); }
.use-cases h2 { max-width: 22ch; }
.use-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.use-icon { width: 40px; height: 40px; display: grid; place-items: center; color: var(--green); background: var(--soft); border-radius: 9px; margin-bottom: 22px; }
.faq-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; border-bottom: 1px solid var(--line); }
.faq-intro > p:not(.eyebrow) { font-size: 13px; color: var(--muted); margin-top: 20px; }
.faq-intro .text-link { display: inline-block; margin-top: 24px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 20px 28px 20px 0; list-style: none; cursor: pointer; font-size: 13px; font-weight: 550; line-height: 1.6; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 2px; top: 17px; color: var(--green); font-size: 20px; font-weight: 400; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { padding: 0 24px 22px 0; font-size: 12px; color: var(--muted); line-height: 1.8; }
.related { padding-block: 55px 65px; }
.related-heading { display: flex; justify-content: space-between; gap: 25px; align-items: center; margin-bottom: 26px; }
.related-heading h2 { font-size: 23px; letter-spacing: -.6px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.related-grid a { border: 1px solid var(--line); padding: 23px 20px; border-radius: 8px; transition: background .15s, border-color .15s; }
.related-grid a:hover { background: var(--soft); border-color: #bed0c0; }
.related-grid a > span { font-size: 8px; letter-spacing: 1.2px; color: var(--muted); }
.related-grid h3 { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; margin-top: 15px; }
.related-grid h3 span { color: var(--green); }
.related-grid p { font-size: 11px; color: var(--muted); margin-top: 9px; }
.final-cta { display: flex; justify-content: space-between; align-items: center; gap: 36px; background: #173e30; color: white; border-radius: 12px; padding: 45px 48px; }
.final-cta .eyebrow { color: #b5d0ba; font-size: 9px; }
.final-cta h2 { font-size: 37px; margin-top: 15px; letter-spacing: -1.2px; }
.final-cta p:not(.eyebrow) { font-size: 12px; color: #c4d5c8; margin-top: 17px; }
.final-actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.final-actions .button { color: #173e30; background: #e5f1df; border-color: #e5f1df; }
.final-actions .button:hover { background: #fff; }
.final-actions > span { font-size: 9px; color: #c4d5c8; }
.site-footer { display: flex; align-items: center; gap: 24px; padding-block: 40px; margin-top: 30px; font-size: 10px; color: var(--muted); }
.site-footer .brand { color: var(--ink); font-size: 17px; }
.site-footer nav { margin-left: auto; display: flex; flex-wrap: wrap; gap: 22px; }
@media (max-width: 1050px) { .hero { gap: 32px; } .receipt-demo { padding-inline: 22px; } .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; } .data-grid { gap: 50px; } .faq-section { gap: 50px; } .receipt-title-row h2 { font-size: 21px; } .receipt-paper { padding-inline: 20px; } }
@media (max-width: 780px) { .shell { width: calc(100% - 40px); } .site-header { height: auto; padding-block: 19px 15px; flex-wrap: wrap; gap: 17px; } .main-nav { order: 3; width: 100%; justify-content: center; gap: 30px; padding-top: 13px; border-top: 1px solid var(--line); font-size: 12px; } .account-links { margin-left: auto; gap: 15px; } .hero { grid-template-columns: 1fr; gap: 34px; padding-block: 30px 38px; } .hero-copy { max-width: 560px; } h1 { font-size: clamp(39px, 7.8vw, 58px); } .desktop-break { display: none; } .hero-description { max-width: 50ch; font-size: 15px; } .hero-actions { flex-direction: row; align-items: center; gap: 22px; } .preview-jump { margin-top: 24px; } .receipt-demo { width: min(100%, 490px); margin-inline: auto; padding-inline: 30px; } .receipt-paper { padding-inline: 27px; } .receipt-title-row h2 { font-size: 25px; } .benefit-strip { gap: 14px; padding-block: 20px; } .benefit-strip p { flex-direction: column; text-align: center; gap: 8px; font-size: 10px; padding-inline: 3px; } .section { padding-block: 50px; } .section-heading { align-items: start; flex-direction: column; gap: 20px; margin-bottom: 30px; } .section-heading > p br { display: none; } .steps { gap: 24px; } .steps h3, .use-grid h3 { font-size: 15px; } .steps p, .use-grid p { font-size: 12px; } .data-section { padding-block: 45px; } .data-grid { grid-template-columns: 1fr; gap: 35px; } .data-copy { max-width: 540px; } .data-tip { margin-top: 25px; } .use-grid { gap: 24px; } .faq-section { grid-template-columns: 1fr; gap: 30px; } .related-grid { grid-template-columns: 1fr; gap: 12px; } .related-grid a { padding: 20px; } .related-heading { align-items: start; } .related-heading h2 { max-width: 20ch; font-size: 21px; } .related-heading .text-link { white-space: nowrap; font-size: 11px; } .final-cta { padding: 34px; flex-direction: column; align-items: start; gap: 28px; } .final-cta h2 { font-size: 34px; } .final-actions { align-items: start; } .site-footer { flex-wrap: wrap; padding-block: 30px; margin-top: 15px; } .site-footer nav { width: 100%; margin-left: 0; gap: 24px; } }
@media (max-width: 520px) { .brand { font-size: 19px; } .brand img { width: 27px; height: 27px; } .sign-in { font-size: 11px; } .button-small { gap: 8px; font-size: 11px; padding-inline: 12px; } .account-links { gap: 12px; } .eyebrow { font-size: 8px; letter-spacing: 1.4px; } h1 { font-size: clamp(35px, 8.6vw, 43px); margin-top: 18px; } .hero-actions { flex-direction: column; align-items: stretch; gap: 20px; } .hero-actions .text-link { align-self: center; } .hero-note { justify-content: center; font-size: 9px; gap: 6px; } .hero-description { font-size: 14px; margin-top: 20px; } .hero-actions .button { width: 100%; } .preview-jump { font-size: 10px; } .receipt-demo { padding: 18px 18px 17px; } .receipt-paper { padding: 22px 20px 17px; } .receipt-title-row h2 { font-size: 22px; } .receipt-total strong { font-size: 27px; } .receipt-total { padding: 15px 12px; } .demo-topline { gap: 6px; font-size: 8px; } .demo-topline > span:first-child { font-size: 7px; letter-spacing: .8px; } .steps, .use-grid { grid-template-columns: 1fr; gap: 28px; } .steps li { padding-top: 20px; } .step-number { margin-bottom: 13px; } .steps h3, .use-grid h3 { font-size: 17px; } .steps p, .use-grid p { font-size: 13px; } .steps a, .step-detail { margin-top: 14px; } .use-icon { margin-bottom: 15px; } .use-grid article + article { border-top: 1px solid var(--line); padding-top: 28px; } .field-table th, .field-table td { padding-inline: 13px; } .field-table th:first-child { width: 41%; } .field-table tbody th { font-size: 10px; } .file-heading { padding-inline: 13px; } .related-heading { flex-direction: column; gap: 14px; } .related-heading h2 { max-width: none; } .final-cta { padding: 30px 24px; } .final-cta h2 { font-size: 31px; } }
@media (max-width: 380px) { .site-header { column-gap: 10px; } .site-header .sign-in { display: none; } .site-header .brand { font-size: 17px; gap: 6px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }