:root {
    --ink: #10231d;
    --ink-soft: #26453a;
    --forest: #173f33;
    --forest-2: #235746;
    --lime: #d9ff78;
    --lime-deep: #b8e651;
    --cream: #f7f3e9;
    --paper: #fffdf8;
    --white: #ffffff;
    --muted: #66766f;
    --line: #d8e0db;
    --line-dark: #9fb1a8;
    --danger: #9b2f2f;
    --success: #1e6b45;
    --shadow: 0 24px 70px rgba(16, 35, 29, 0.12);
    --shadow-small: 0 12px 30px rgba(16, 35, 29, 0.09);
    --radius: 24px;
    --radius-small: 14px;
    --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 17px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    z-index: 1000;
    top: 12px;
    left: 12px;
    transform: translateY(-160%);
    background: var(--lime);
    color: var(--ink);
    padding: .65rem 1rem;
    border-radius: 10px;
    font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 253, 248, .94);
    border-bottom: 1px solid rgba(216, 224, 219, .9);
    backdrop-filter: blur(16px);
}
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 900; letter-spacing: -.045em; }
.brand-text { font-size: 1.52rem; }
.brand-text span { color: var(--forest-2); }
.brand-mark { position: relative; display: inline-flex; width: 38px; height: 34px; }
.brand-mark span { position: absolute; width: 23px; height: 30px; border-radius: 6px; border: 2px solid var(--ink); background: var(--cream); }
.brand-mark span:nth-child(1) { left: 0; top: 3px; transform: rotate(-8deg); }
.brand-mark span:nth-child(2) { left: 8px; top: 0; background: var(--lime); transform: rotate(1deg); }
.brand-mark span:nth-child(3) { left: 15px; top: 4px; transform: rotate(8deg); background: var(--forest); border-color: var(--forest); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav > a { text-decoration: none; font-weight: 750; font-size: .96rem; }
.site-nav > a:not(.button):hover, .site-nav > a[aria-current="page"] { color: var(--forest-2); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 8px; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 6px 0; background: var(--ink); border-radius: 10px; }

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 52px;
    padding: .8rem 1.25rem;
    border: 2px solid var(--ink);
    border-radius: 999px;
    background: var(--lime);
    color: var(--ink);
    text-decoration: none;
    font-weight: 850;
    line-height: 1.1;
    box-shadow: 4px 4px 0 var(--ink);
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--ink); background: var(--lime-deep); }
.button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible { outline: 4px solid rgba(35, 87, 70, .3); outline-offset: 3px; }
.button-small { min-height: 44px; padding: .65rem 1rem; box-shadow: 3px 3px 0 var(--ink); }
.button-dark { background: var(--ink); color: var(--white); border-color: var(--ink); box-shadow: 4px 4px 0 var(--lime); }
.button-dark:hover { background: var(--forest); box-shadow: 2px 2px 0 var(--lime); }
.button-ghost { background: transparent; box-shadow: none; }
.button-ghost:hover { background: var(--cream); box-shadow: none; }
.button-full { width: 100%; }

.hero {
    overflow: hidden;
    padding: 88px 0 76px;
    background:
        radial-gradient(circle at 92% 4%, rgba(217,255,120,.72), transparent 28%),
        radial-gradient(circle at 10% 80%, rgba(35,87,70,.11), transparent 30%),
        var(--paper);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr); align-items: center; gap: 70px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; color: var(--forest-2); font-size: .79rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--lime-deep); border-radius: 10px; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.045em; }
h1 { margin-bottom: 24px; font-size: clamp(3rem, 6vw, 5.7rem); max-width: 900px; }
h2 { margin-bottom: 18px; font-size: clamp(2.15rem, 4vw, 3.65rem); }
h3 { margin-bottom: 10px; font-size: 1.25rem; }
.lead { max-width: 690px; margin: 0 0 30px; color: var(--ink-soft); font-size: clamp(1.1rem, 1.8vw, 1.34rem); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-note { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 30px; color: var(--muted); font-size: .93rem; font-weight: 700; }
.hero-note span { display: inline-flex; align-items: center; gap: 8px; }
.hero-note span::before { content: "✓"; display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--forest); color: var(--white); font-size: .72rem; }

.platform-preview { position: relative; min-height: 540px; }
.preview-window { position: absolute; inset: 22px 0 0 25px; overflow: hidden; border: 2px solid var(--ink); border-radius: 28px; background: var(--white); box-shadow: 14px 14px 0 var(--ink); }
.preview-bar { height: 52px; display: flex; align-items: center; gap: 8px; padding: 0 18px; border-bottom: 1px solid var(--line); background: var(--cream); }
.preview-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--line-dark); }
.preview-app { display: grid; grid-template-columns: 124px 1fr; min-height: 460px; }
.preview-nav { background: var(--ink); padding: 28px 16px; }
.preview-nav strong { display: block; width: 72px; height: 12px; margin-bottom: 26px; border-radius: 20px; background: var(--lime); }
.preview-nav span { display: block; width: 85%; height: 8px; margin: 16px 0; border-radius: 20px; background: rgba(255,255,255,.22); }
.preview-content { padding: 26px; background: #fbfcfa; }
.preview-title { width: 42%; height: 20px; border-radius: 20px; background: var(--ink); }
.preview-subtitle { width: 58%; height: 9px; margin: 13px 0 24px; border-radius: 20px; background: var(--line); }
.preview-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.preview-stat { padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.preview-stat span { display: block; width: 54%; height: 8px; background: var(--line); border-radius: 12px; }
.preview-stat strong { display: block; width: 70%; height: 18px; margin-top: 13px; background: var(--forest-2); border-radius: 12px; }
.preview-chart { position: relative; height: 150px; margin-top: 18px; border: 1px solid var(--line); border-radius: 16px; background: linear-gradient(to top, rgba(217,255,120,.32), transparent); }
.preview-chart::before { content: ""; position: absolute; left: 22px; right: 22px; bottom: 28px; height: 80px; border-bottom: 4px solid var(--forest-2); transform: skewY(-8deg); }
.preview-list { margin-top: 18px; display: grid; gap: 10px; }
.preview-list span { display: block; height: 10px; border-radius: 20px; background: var(--line); }
.preview-list span:nth-child(2) { width: 83%; }
.preview-list span:nth-child(3) { width: 72%; }
.preview-card { position: absolute; right: -18px; bottom: 12px; width: 220px; padding: 18px; border: 2px solid var(--ink); border-radius: 18px; background: var(--lime); box-shadow: 8px 8px 0 var(--ink); transform: rotate(3deg); }
.preview-card strong { display: block; font-size: 1.05rem; }
.preview-card span { color: var(--ink-soft); font-size: .88rem; }

.logo-strip { padding: 24px 0; background: var(--ink); color: var(--white); }
.logo-strip-inner { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 18px 34px; text-align: center; }
.logo-strip strong { color: var(--lime); }
.logo-strip span { color: #c4d1cc; }

.section { padding: 96px 0; }
.section-cream { background: var(--cream); }
.section-dark { background: var(--ink); color: var(--white); }
.section-dark .section-copy, .section-dark .muted { color: #c4d1cc; }
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-copy { color: var(--ink-soft); font-size: 1.08rem; }
.muted { color: var(--muted); }

.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.feature-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-small); }
.feature-card-dark { border-color: rgba(255,255,255,.14); background: #18352c; box-shadow: none; }
.feature-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 22px; border: 2px solid var(--ink); border-radius: 14px; background: var(--lime); font-size: 1.2rem; font-weight: 950; }
.feature-card p { margin-bottom: 0; color: var(--muted); }
.feature-card-dark p { color: #c4d1cc; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.check-list { display: grid; gap: 14px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 34px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: .1rem; display: grid; place-items: center; width: 23px; height: 23px; border-radius: 50%; background: var(--lime); color: var(--ink); font-size: .75rem; font-weight: 950; }

.live-setup-card { position: relative; padding: 38px; border: 2px solid var(--ink); border-radius: 30px; background: var(--white); box-shadow: 12px 12px 0 var(--lime); }
.setup-step { display: grid; grid-template-columns: 46px 1fr; gap: 15px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.setup-step:last-child { border-bottom: 0; }
.setup-number { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--ink); color: var(--white); font-weight: 900; }
.setup-step strong { display: block; color: var(--ink)}
.setup-step p { margin: 3px 0 0; color: var(--muted); font-size: .95rem; }

.audience-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.audience-card { padding: 25px 22px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper); text-align: center; font-weight: 800; }

.price-wrap { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 28px; align-items: stretch; }
.price-card { position: relative; padding: 40px; border: 2px solid var(--ink); border-radius: 30px; background: var(--white); box-shadow: 10px 10px 0 var(--ink); }
.price-card.primary { background: var(--lime); }
.price-label { margin-bottom: 8px; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; font-size: .77rem; }
.price { display: flex; align-items: baseline; gap: 8px; margin: 14px 0 22px; }
.price strong { font-size: clamp(3.2rem, 6vw, 5.4rem); line-height: 1; letter-spacing: -.07em; }
.price span { color: var(--muted); font-weight: 750; }
.price-card.primary .price span { color: var(--ink-soft); }
.price-card .check-list { margin-top: 24px; }
.price-card .button { margin-top: 28px; }
.price-details { display: grid; gap: 18px; }
.price-detail { padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--white); }
.price-detail h3 { display: flex; align-items: center; gap: 10px; }
.price-detail h3::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--forest-2); }
.price-detail p { margin-bottom: 0; color: var(--muted); }

.cta-band { padding: 70px 0; background: var(--forest); color: var(--white); }
.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; }
.cta-inner h2 { margin-bottom: 10px; }
.cta-inner p { margin: 0; color: #cbdad4; }

.page-hero { padding: 78px 0 58px; background: radial-gradient(circle at 85% 0, rgba(217,255,120,.7), transparent 30%), var(--cream); }
.page-hero .lead { margin-bottom: 0; }
.breadcrumbs { margin-bottom: 20px; font-size: .88rem; font-weight: 800; color: var(--muted); }
.breadcrumbs a { color: var(--forest-2); }

.feature-section { padding: 72px 0; border-bottom: 1px solid var(--line); }
.feature-section:last-child { border-bottom: 0; }
.feature-section-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 62px; }
.feature-section h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.detail-card { padding: 23px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); }
.detail-card h3 { font-size: 1.08rem; }
.detail-card p { margin: 0; color: var(--muted); font-size: .96rem; }

.comparison-table { width: 100%; border-collapse: separate; border-spacing: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--white); }
.comparison-table th, .comparison-table td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.comparison-table th { background: var(--cream); }
.comparison-table tr:last-child td { border-bottom: 0; }
.comparison-table td:last-child { font-weight: 800; }

.faq-list { max-width: 900px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 0; border: 0; background: transparent; color: var(--ink); text-align: left; font-weight: 850; }
.faq-button::after { content: "+"; font-size: 1.6rem; font-weight: 500; }
.faq-button[aria-expanded="true"]::after { content: "−"; }
.faq-panel { padding: 0 46px 24px 0; color: var(--muted); }
.faq-panel p:last-child { margin-bottom: 0; }

.contact-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 42px; align-items: start; }
.contact-aside { position: sticky; top: 110px; padding: 30px; border-radius: 26px; background: var(--ink); color: var(--white); }
.contact-aside p { color: #c7d4cf; }
.contact-aside .check-list li::before { background: var(--lime); }
.contact-card { padding: 36px; border: 1px solid var(--line); border-radius: 28px; background: var(--white); box-shadow: var(--shadow); }
.form-intro { margin-bottom: 28px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 19px; }
.field { display: grid; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field label, .field legend { font-size: .92rem; font-weight: 800; }
.field label span { color: var(--danger); }
.field input, .field select, .field textarea {
    width: 100%;
    min-height: 52px;
    padding: .78rem .9rem;
    border: 1.5px solid var(--line-dark);
    border-radius: 12px;
    background: var(--paper);
    color: var(--ink);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--forest-2); }
.field-help { margin: 0; color: var(--muted); font-size: .82rem; }
.field-error { margin: 0; color: var(--danger); font-size: .84rem; font-weight: 750; }
.form-actions { margin-top: 25px; }
.form-consent { margin: 18px 0 0; color: var(--muted); font-size: .82rem; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.flash-wrap { padding-top: 24px; }
.flash { padding: 16px 18px; border-radius: 14px; font-weight: 750; }
.flash-success { background: #e5f7ec; color: #164e33; border: 1px solid #9ed1b2; }
.flash-error { background: #fff0f0; color: #7f2525; border: 1px solid #e2a5a5; }

.legal { max-width: 870px; }
.legal h2 { margin-top: 45px; font-size: 1.8rem; }
.legal h3 { margin-top: 30px; font-size: 1.22rem; }
.legal p, .legal li { color: var(--ink-soft); }
.legal .notice { padding: 18px; border-left: 5px solid var(--lime-deep); background: var(--cream); }

.site-footer { padding: 66px 0 25px; background: #0b1915; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr .9fr 1fr; gap: 42px; }
.site-footer h2 { margin-bottom: 14px; font-size: .91rem; letter-spacing: .03em; }
.site-footer p, .site-footer span { color: #aebfb8; font-size: .91rem; }
.site-footer a { display: block; margin: 8px 0; color: #e5eee9; text-decoration: none; font-size: .92rem; }
.site-footer a:hover { color: var(--lime); }
.brand-footer { margin-bottom: 18px; }
.brand-footer .brand-text span { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); }

@media (max-width: 980px) {
    .hero-grid, .split, .price-wrap, .contact-layout, .feature-section-grid { grid-template-columns: 1fr; }
    .platform-preview { max-width: 650px; width: 100%; margin: 0 auto; }
    .feature-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .audience-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .contact-aside { position: static; }
    .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 740px) {
    body { font-size: 16px; }
    .shell { width: min(calc(100% - 28px), var(--shell)); }
    .site-header { backdrop-filter: none; }
    .header-inner { min-height: 70px; }
    .menu-toggle { display: block; }
    .site-nav { display: none; position: absolute; top: 70px; left: 14px; right: 14px; align-items: stretch; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); box-shadow: var(--shadow); }
    .site-nav.is-open { display: grid; }
    .site-nav > a { padding: 10px; }
    .site-nav .button { margin-top: 5px; }
    .hero { padding: 58px 0 54px; }
    .hero-grid { gap: 40px; }
    h1 { font-size: clamp(2.8rem, 14vw, 4.3rem); }
    .hero-actions { display: grid; }
    .hero-actions .button { width: 100%; }
    .platform-preview { min-height: 410px; }
    .preview-window { inset: 10px 4px 0 4px; box-shadow: 7px 7px 0 var(--ink); }
    .preview-app { grid-template-columns: 80px 1fr; min-height: 350px; }
    .preview-nav { padding: 20px 10px; }
    .preview-content { padding: 18px 12px; }
    .preview-stats { grid-template-columns: 1fr; }
    .preview-stats .preview-stat:nth-child(n+2) { display: none; }
    .preview-card { right: 0; width: 185px; }
    .section { padding: 70px 0; }
    .feature-grid, .detail-grid, .audience-grid, .form-grid { grid-template-columns: 1fr; }
    .field-full { grid-column: auto; }
    .price-card, .contact-card, .live-setup-card { padding: 26px 22px; }
    .cta-inner { grid-template-columns: 1fr; }
    .cta-inner .button { width: 100%; }
    .comparison-table { display: block; overflow-x: auto; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

.center-callout { max-width: 860px; text-align: center; }
.center-callout .section-copy { max-width: 720px; margin-inline: auto; }
.center-callout .button { margin-top: 18px; }
.stripe-split { align-items: stretch; }
.requirement-card {
    padding: 34px;
    border: 2px solid var(--ink);
    border-radius: 28px;
    background: var(--white);
    box-shadow: 10px 10px 0 var(--ink);
}
.requirement-badge {
    display: inline-flex;
    margin-bottom: 18px;
    padding: .4rem .7rem;
    border-radius: 999px;
    background: var(--lime);
    font-size: .78rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.requirement-card dl { margin: 25px 0 0; }
.requirement-card dl div { display: flex; justify-content: space-between; gap: 24px; padding: 14px 0; border-top: 1px solid var(--line); }
.requirement-card dt { color: var(--muted); }
.requirement-card dd { margin: 0; text-align: right; font-weight: 900; }
.stripe-note { margin: 28px 0; padding: 18px; border: 1px solid rgba(217,255,120,.4); border-radius: 16px; background: rgba(217,255,120,.08); }
.stripe-note strong { color: var(--lime); }
.stripe-note p { margin: 5px 0 0; color: #c7d4cf; font-size: .92rem; }

@media (max-width: 740px) {
    .requirement-card dl div { display: grid; gap: 2px; }
    .requirement-card dd { text-align: left; }
}