:root {
    --desk: #08141c;
    --panel: #10222d;
    --lift: #17303c;
    --ink: #f2ede3;
    --mute: #8d9aa3;
    --wire: #d7c4a3;
    --copper: #c45c26;
    --paid: #2f7a55;
    --line: rgba(242, 237, 227, 0.1);
    --card: #122733;
    --shadow: 0 28px 50px rgba(0, 0, 0, 0.34);
    --stamp: #c45c26;
    --ledger: #2f7a55;
    --paper: #efe7d6;
    --paper-ink: #1b2420;
    --font-ui: Figtree, "Source Sans 3", system-ui, sans-serif;
    --font-display: "Bricolage Grotesque", Figtree, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, monospace;
    --font-paper: "Instrument Serif", Georgia, serif;
    --btn-h: 42px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; min-height: 100%; }
body {
    background: var(--desk);
    color: var(--ink);
    font-family: var(--font-ui);
    line-height: 1.55;
}
.public-body {
    background:
        radial-gradient(880px 420px at 8% -10%, rgba(196, 92, 38, 0.16), transparent 58%),
        radial-gradient(640px 360px at 96% 0%, rgba(47, 122, 85, 0.12), transparent 50%),
        var(--desk);
}

h1, h2, h3, .display, .brand {
    font-family: var(--font-display);
    letter-spacing: -0.03em;
    margin: 0 0 0.45em;
    line-height: 1.12;
    font-weight: 700;
}
p { margin: 0 0 0.8rem; }

.mono, .amount, table.slip td:last-child, .status, .price-sum {
    font-family: var(--font-mono);
}

a { color: var(--wire); text-decoration: none; }
a.quiet, .site-footer a, .nav-links a, .foot-links a { color: var(--mute); }
a.quiet:hover, .site-footer a:hover, .nav-links a:hover, .foot-links a:hover { color: var(--ink); }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid var(--wire);
    outline-offset: 3px;
}

.site-header, .site-footer {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 20px 0;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(16px);
    background: rgba(8, 20, 28, 0.82);
    width: 100%;
    padding-left: max(16px, calc((100% - 1180px) / 2));
    padding-right: max(16px, calc((100% - 1180px) / 2));
}
.brand {
    color: var(--ink);
    font-weight: 700;
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}
.brand-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--paid);
    box-shadow: 0 0 0 4px rgba(61, 204, 138, 0.18);
}
.nav-links { display: flex; gap: 22px; }
.nav-actions { display: flex; gap: 14px; align-items: center; }
.nav-more { display: none; position: relative; }
.nav-more summary {
    list-style: none;
    cursor: pointer;
    color: var(--ink);
    font-size: 1.2rem;
    padding: 4px 8px;
}
.nav-more summary::-webkit-details-marker { display: none; }
.nav-more > div {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    background: var(--lift);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 12px;
    min-width: 14rem;
    display: grid;
    gap: 10px;
    z-index: 40;
}

.badge {
    border: 1px solid rgba(224, 138, 69, 0.45);
    background: rgba(224, 138, 69, 0.12);
    color: var(--copper);
    padding: 0 12px;
    height: var(--btn-h);
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    border-radius: 99px;
    letter-spacing: 0.04em;
    box-sizing: border-box;
}

.hero, .how, .features, .who, .pricing, .faq, .close, .legal, .auth-hero, .trust {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}
.hero {
    padding: 56px 0 28px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    align-items: center;
}
.hero h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); max-width: 14ch; }
.lede { font-size: 1.12rem; max-width: 38rem; color: var(--mute); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 1.6rem 0 0.7rem; }
.hero-note { color: var(--copper); font-size: 0.95rem; }
.android-app-line { margin: 0.7rem 0 0; max-width: 36rem; color: var(--copper); font-size: 0.95rem; }
.android-app-line a { color: inherit; font-weight: 700; text-underline-offset: 0.18em; }

.kicker {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--copper);
    margin-bottom: 0.8rem;
}

.paper-slip {
    background: var(--paper);
    color: var(--paper-ink);
    border-radius: 4px 18px 18px 4px;
    padding: 28px 26px 22px;
    box-shadow: var(--shadow), 10px 14px 0 rgba(196, 92, 38, 0.18);
    transform: rotate(-1.4deg);
    position: relative;
}
.paper-slip::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 14px;
    background: repeating-linear-gradient(
        180deg,
        transparent 0 10px,
        rgba(27, 36, 32, 0.12) 10px 12px
    );
}
.paper-head {
    display: flex;
    justify-content: space-between;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #6b6458;
}
.paper-head em { font-style: normal; color: var(--stamp); }
.paper-from, .paper-to { margin: 10px 0 0; }
.paper-parties {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 16px 0 0;
}
.paper-parties .invoice-label { margin-bottom: 4px; }
.paper-parties .invoice-name { margin: 0; font-weight: 600; }
.paper-item { margin-top: 18px; font-size: 1.05rem; }
.paper-sum {
    font-family: var(--font-paper);
    font-size: 3rem;
    margin: 8px 0 16px;
    color: var(--paid);
}
.paper-perf {
    height: 0;
    border-top: 1px dashed #c2b8a3;
    margin: 8px 0 14px;
}
.paper-link { color: #6b6458; font-size: 0.82rem; }

.terminal {
    background: linear-gradient(180deg, var(--lift), var(--panel));
    border: 1px solid var(--line);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.terminal-chrome, .settle-rail {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.74rem;
    color: var(--mute);
}
.terminal-chrome { border-bottom: 1px solid var(--line); justify-content: space-between; }
.led {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--paid);
    box-shadow: 0 0 10px var(--paid);
}
.live {
    color: var(--paid);
    letter-spacing: 0.12em;
}
.terminal-body { padding: 24px 20px 12px; }
.terminal-item { font-size: 1.15rem; }
.amount { font-size: 2rem; color: var(--paid); margin: 0.4rem 0 1rem; }
.pay-link {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(94, 184, 255, 0.08);
    border: 1px solid rgba(94, 184, 255, 0.22);
    color: var(--wire);
}
.pay-link em { font-style: normal; color: var(--mute); font-size: 0.78rem; }
.settle-rail {
    list-style: none;
    margin: 0;
    padding: 14px 16px 18px;
    justify-content: space-between;
    border-top: 1px solid var(--line);
}
.settle-rail li { position: relative; padding-left: 14px; }
.settle-rail li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mute);
}
.settle-rail .is-done { color: var(--ink); }
.settle-rail .is-done::before { background: var(--paid); }
.settle-rail .is-now { color: var(--copper); }
.settle-rail .is-now::before {
    background: var(--copper);
    box-shadow: 0 0 0 4px rgba(224, 138, 69, 0.2);
    animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
    50% { box-shadow: 0 0 0 7px rgba(224, 138, 69, 0); }
}

.trust {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 12px 0 40px;
}
.trust p {
    margin: 0;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(14, 34, 48, 0.7);
    color: var(--mute);
    font-size: 0.92rem;
}

.how, .features, .who, .pricing, .faq, .close { padding: 36px 0; }
.how h2, .features h2, .who h2, .pricing h2, .faq h2, .close h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}
.how-flow {
    list-style: none;
    padding: 0;
    margin: 1.6rem 0 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    counter-reset: how;
}
.how-flow li, .feat-grid article, .price-card, .card, .who-list li {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 22px;
}
.how-flow li { counter-increment: how; }
.how-flow li::before {
    content: counter(how);
    font-family: "IBM Plex Mono", monospace;
    color: var(--copper);
    display: block;
    margin-bottom: 10px;
}
.how-flow h3, .feat-grid h3 { font-size: 1.2rem; }
.how-flow p, .feat-grid p, .who-list li { color: var(--mute); }

.feat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 1.4rem; }
.who-list { list-style: none; padding: 0; display: grid; gap: 12px; margin-top: 1.2rem; }
.who-list li { color: var(--ink); }

.price-card { max-width: 420px; }
.price-sum { font-size: 3rem; color: var(--paid); margin: 0 0 0.4rem; }

.faq-list { display: grid; gap: 10px; margin-top: 1.2rem; }
.faq-list details {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 4px 18px;
}
.faq-list summary {
    cursor: pointer;
    list-style: none;
    padding: 14px 0;
    font-weight: 600;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list p { color: var(--mute); }

.close { text-align: center; padding-bottom: 80px; }
.close .lede { margin: 0 auto 1.4rem; }

.btn, button.btn, a.btn, input[type="submit"] {
    appearance: none;
    -webkit-appearance: none;
    box-sizing: border-box;
    height: var(--btn-h);
    min-height: var(--btn-h);
    padding: 0 16px;
    border: 1px solid transparent;
    background: var(--ink);
    color: var(--desk);
    font-family: var(--font-ui);
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 12px;
    white-space: nowrap;
    transition: transform 160ms ease, filter 160ms ease, border-color 160ms ease, color 160ms ease, background 160ms ease;
}
.btn:hover { filter: brightness(1.06); transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--wire); color: var(--wire); }
.btn.stamp { background: var(--copper); color: #1a120c; border-color: transparent; }
.btn.full { width: 100%; }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }

.auth-hero { min-height: 62vh; display: grid; place-items: center; padding: 48px 0; }
.auth-card { width: min(420px, 100%); }
.auth-or {
    text-align: center;
    color: var(--mute);
    font-size: 0.82rem;
    margin: 18px 0 12px;
}
.auth-form { display: grid; gap: 4px; }
.auth-switch { margin-top: 14px; color: var(--mute); }

.legal { padding: 48px 0 88px; max-width: 44rem; color: var(--mute); }
.legal h1 { color: var(--ink); }

.locale-switch { position: relative; }
.locale-switch summary {
    cursor: pointer;
    font-family: var(--font-ui);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--ink);
    list-style: none;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    user-select: none;
    height: var(--btn-h);
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(14, 34, 48, 0.7);
    box-sizing: border-box;
}
.locale-switch summary::-webkit-details-marker { display: none; }
.locale-flag {
    width: 22px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
    box-shadow: 0 0 0 1px rgba(232, 243, 246, 0.18);
}
.locale-code { display: none; }
.locale-chevron { font-size: 0.58rem; color: var(--mute); }
.locale-switch > div {
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
    background: var(--lift);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0.55rem;
    display: grid;
    gap: 0.2rem;
    z-index: 40;
    min-width: 14rem;
    max-height: 18rem;
    overflow: auto;
    box-shadow: var(--shadow);
}
.locale-switch--stacked { width: 100%; }
.locale-switch--stacked > div { position: static; max-height: 14rem; margin-top: 8px; }
.locale-switch a {
    color: var(--ink);
    padding: 0.4rem 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
    font-size: 0.88rem;
    border-radius: 8px;
}
.locale-switch a:hover, .locale-switch a.is-current { background: var(--panel); color: var(--wire); }

.cabinet {
    display: grid;
    grid-template-columns: 220px 1fr;
    grid-template-rows: auto 1fr auto;
    min-height: 100vh;
}
.cabinet-top {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 14px 22px;
    border-bottom: 1px solid var(--line);
    background: #0b1c26;
}
.cabinet-top-actions { display: flex; align-items: center; gap: 12px; }
aside.rail {
    display: block;
    border: 0;
    background: #0b1c26;
    padding: 18px;
}
aside.rail nav { display: flex; flex-direction: column; gap: 10px; margin-top: 0; }
aside.rail a { text-decoration: none; color: var(--mute); }
aside.rail a.active { color: var(--ink); font-weight: 700; }
aside.rail .rail-leave {
    margin-top: 10px;
    appearance: none;
    border: 0;
    background: none;
    color: var(--mute);
    font: inherit;
    text-align: left;
    padding: 0;
    cursor: pointer;
}
aside.rail .rail-leave:hover { color: var(--ink); }
.desk { padding: 28px; background: #0a1821; }
.cabinet-foot {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    padding: 14px 22px 18px;
    border-top: 1px solid var(--line);
    background: #0b1c26;
}
.powered {
    margin: 0;
    color: var(--mute);
    font-size: 0.82rem;
}
.powered a { color: var(--mute); }
.powered a:hover { color: var(--ink); }
.stack { display: grid; gap: 12px; }
.card {
    background: var(--card);
    padding: 18px 20px;
    box-shadow: none;
    border: 1px solid var(--line);
    border-radius: 16px;
}
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th {
    font-family: var(--font-display);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--mute);
}

input, select, textarea {
    width: 100%;
    border: 1px solid var(--line);
    background: #0b1c26;
    color: var(--ink);
    padding: 10px 12px;
    font: inherit;
    border-radius: 10px;
}
label { display: block; font-size: 0.85rem; margin: 0 0 6px; color: var(--mute); }
.field { margin-bottom: 14px; }
.row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.row-3 { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr auto; gap: 8px; align-items: end; }
.flash { background: rgba(61, 204, 138, 0.12); color: var(--paid); padding: 10px 12px; margin-bottom: 16px; border-radius: 10px; }
.errors { background: rgba(224, 138, 69, 0.14); color: var(--copper); padding: 10px 12px; margin-bottom: 16px; border-radius: 10px; }

.status { font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
.status-paid { color: var(--paid); }
.status-overdue, .status-cancelled { color: var(--copper); }
.status-issued { color: var(--ink); }

.pay-body { min-height: 100vh; }
.pay-desk {
    width: min(1080px, calc(100% - 32px));
    margin: 0 auto;
    padding: 28px 0 48px;
}
.pay-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 22px;
}
.pay-top-firm {
    margin: 0;
    color: var(--mute);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.pay-stage {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 22px;
    align-items: start;
}
.invoice-paper {
    background: var(--paper);
    color: var(--paper-ink);
    border-radius: 4px 20px 20px 4px;
    padding: 30px 28px 24px;
    box-shadow: var(--shadow), 10px 14px 0 rgba(196, 92, 38, 0.16);
    position: relative;
}
.invoice-paper::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 14px;
    background: repeating-linear-gradient(
        180deg,
        transparent 0 10px,
        rgba(27, 36, 32, 0.12) 10px 12px
    );
}
.invoice-paper-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #6b6458;
    margin-bottom: 18px;
}
.invoice-paper-head em { font-style: normal; }
.invoice-paper .status-issued { color: var(--stamp); }
.invoice-paper .status-paid { color: var(--paid); }
.invoice-paper .status-overdue, .invoice-paper .status-cancelled { color: var(--copper); }
.invoice-parties {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 22px;
}
.invoice-label {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #6b6458;
    margin: 0 0 6px;
}
.invoice-name {
    font-family: var(--font-display);
    font-size: 1.15rem;
    letter-spacing: -0.03em;
    margin: 0 0 4px;
    color: inherit;
}
.paper-slip .invoice-name { color: var(--paper-ink); }
.invoice-parties p { margin: 0 0 2px; color: #3d4541; }
.invoice-lines { margin: 0; }
.invoice-lines th, .invoice-lines td {
    border-bottom-color: #d8d0bf;
    color: var(--paper-ink);
    font-size: 0.92rem;
}
.invoice-lines th { color: #6b6458; }
.invoice-lines td:nth-child(n+2), .invoice-lines th:nth-child(n+2) {
    text-align: right;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    white-space: nowrap;
}
.invoice-foot {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    margin-top: 18px;
    align-items: flex-end;
}
.invoice-meta { color: #6b6458; font-size: 0.88rem; }
.invoice-meta p { margin: 0 0 4px; }
.invoice-totals { text-align: right; min-width: 12rem; }
.invoice-totals p {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin: 0 0 4px;
    color: #6b6458;
    font-size: 0.88rem;
}
.invoice-sum {
    font-family: "Instrument Serif", Georgia, serif;
    font-size: clamp(2.2rem, 4vw, 3.1rem);
    color: var(--paid);
    margin: 6px 0 0;
    line-height: 1;
}
.pay-rail {
    background: linear-gradient(180deg, var(--lift), var(--panel));
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 26px 22px;
    box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.04);
    display: grid;
    gap: 12px;
    align-content: start;
}
.pay-rail h1 { font-size: clamp(1.5rem, 3vw, 2rem); }
.pay-rail-sum { margin: 0 0 8px; }
.pay-actions { display: grid; gap: 8px; }
.pay-empty {
    padding: 16px;
    border: 1px dashed var(--line);
    border-radius: 14px;
    background: rgba(8, 20, 28, 0.35);
}
.pay-empty p:last-child { margin-bottom: 0; }
.pay-desk > .powered {
    margin: 22px 0 0;
    text-align: center;
}
.stamp-paid {
    position: absolute;
    right: 28px;
    top: 72px;
    width: 110px;
    height: 110px;
    border: 6px solid var(--paid);
    color: var(--paid);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 800;
    transform: rotate(-12deg);
    letter-spacing: 0.08em;
    animation: stamp-in 420ms ease-out;
    background: rgba(239, 231, 214, 0.72);
}
@keyframes stamp-in {
    from { transform: rotate(-12deg) scale(1.4); opacity: 0; }
    to { transform: rotate(-12deg) scale(1); opacity: 1; }
}

.bills-google { min-height: 44px; }
.bills-google-form { position: absolute; left: -9999px; }

@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-more { display: block; }
    .badge { display: none; }
    .hero, .pay-stage, .invoice-parties, .paper-parties, .cabinet, .how-flow, .feat-grid, .trust, .row, .row-3 { grid-template-columns: 1fr; }
    .paper-slip { transform: none; }
    .locale-name { display: none; }
    .locale-code { display: inline; }
    .invoice-foot { flex-direction: column; align-items: stretch; }
    .invoice-totals { text-align: left; min-width: 0; }
    .stamp-paid { right: 16px; top: 56px; width: 88px; height: 88px; border-width: 4px; font-size: 0.82rem; }
    aside.rail nav { flex-direction: row; flex-wrap: wrap; }
}
.desk-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
.desk-head h1 { margin: 0; }
.mute { color: var(--mute); }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.stat-sum { font-family: "IBM Plex Mono", monospace; font-size: 1.35rem; margin: 0; }
.chart-card { margin-bottom: 16px; }
.money-bar {
    display: flex;
    height: 14px;
    border-radius: 999px;
    overflow: hidden;
    background: #0b1c26;
    margin: 10px 0;
}
.money-bar-paid { background: var(--paid); }
.money-bar-open { background: var(--copper); }
.chart-legend { display: flex; gap: 18px; color: var(--mute); font-size: 0.88rem; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }
.dot.paid { background: var(--paid); }
.dot.open { background: var(--copper); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.chip {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 12px;
    color: var(--mute);
    font-size: 0.82rem;
}
.chip.is-on { color: var(--ink); border-color: var(--wire); background: rgba(94, 184, 255, 0.1); }
.action-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pay-checks, .notify-events { display: flex; flex-wrap: wrap; gap: 12px 18px; margin: 8px 0 16px; }
label.check { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); margin: 0; }
label.check input { width: auto; }
.inline-del { margin: -8px 0 12px; }
.table-card { padding: 6px 8px 10px; }
.table-scroll { overflow-x: auto; }
.row-acts {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    white-space: nowrap;
}
.icon-btn {
    appearance: none;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid var(--line);
    background: #0b1c26;
    color: var(--ink);
    border-radius: 10px;
    display: inline-grid;
    place-items: center;
    cursor: pointer;
}
.icon-btn svg { width: 16px; height: 16px; }
a.icon-btn { color: inherit; text-decoration: none; }
.icon-btn:hover { border-color: var(--wire); color: var(--wire); }
.share-url {
    margin: 12px 20px 0;
    padding: 12px 14px;
    border-radius: 12px;
    background: #0b1c26;
    border: 1px solid var(--line);
    color: var(--wire);
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 0.82rem;
    word-break: break-all;
}
.share-foot { flex-wrap: wrap; justify-content: flex-start; }
.share-toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 40;
    padding: 10px 14px;
    border-radius: 12px;
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    color: var(--ink);
}
.icon-btn.danger:hover { border-color: var(--copper); color: var(--copper); }
.tag {
    display: inline-block;
    font-size: 0.7rem;
    font-family: "IBM Plex Mono", monospace;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 8px;
    border-radius: 99px;
    background: rgba(47, 122, 85, 0.16);
    color: var(--paid);
}
.blank { color: var(--mute); }
.sheet {
    border: 0;
    padding: 0;
    background: transparent;
    max-width: calc(100vw - 24px);
}
.sheet::backdrop { background: rgba(4, 12, 16, 0.72); }
.sheet-card {
    width: min(560px, 100vw - 24px);
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}
.sheet-mini .sheet-card { width: min(420px, 100vw - 24px); }
.sheet-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 18px 20px 0;
}
.sheet-head h2 { margin: 0; font-size: 1.25rem; }
.sheet-body, .sheet-facts { padding: 16px 20px 0; }
.sheet-copy { margin: 0; padding: 16px 20px 0; color: var(--mute); }
.sheet-foot {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px 20px 20px;
}
.sheet-facts {
    display: grid;
    gap: 12px;
    margin: 0;
}
.sheet-facts div { display: grid; gap: 2px; }
.sheet-facts dt { color: var(--mute); font-size: 0.82rem; }
.sheet-facts dd { margin: 0; }
@media (max-width: 900px) {
    .stat-grid { grid-template-columns: 1fr; }
    .desk-head { align-items: flex-start; flex-direction: column; }
}

.docs-page { padding: 36px 0 80px; }
.docs-page h1 { font-size: clamp(2rem, 4vw, 3.1rem); }
.docs-lead { max-width: 40rem; color: var(--mute); }
.docs-auth {
    display: grid;
    gap: 8px;
    margin: 22px 0 28px;
    padding: 16px 18px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
}
.docs-auth p { margin: 0; color: var(--mute); }
.docs-auth code, .docs-sample, .token-plain, .docs-path {
    font-family: var(--font-mono);
}
.docs-method {
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--card);
    margin-bottom: 14px;
    overflow: hidden;
}
.docs-method summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    font-weight: 600;
}
.docs-method summary::-webkit-details-marker { display: none; }
.docs-method[open] summary { border-bottom: 1px solid var(--line); }
.docs-method .docs-body { padding: 16px; display: grid; gap: 12px; }
.docs-method p { margin: 0; color: var(--mute); }
.verb {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 8px;
    border-radius: 8px;
    min-width: 4.2rem;
    text-align: center;
}
.verb-get { background: rgba(47, 122, 85, 0.16); color: #6dcaa0; }
.verb-post { background: rgba(196, 92, 38, 0.18); color: #e3a06b; }
.verb-put { background: rgba(215, 196, 163, 0.16); color: var(--wire); }
.verb-delete { background: rgba(180, 60, 60, 0.16); color: #e08989; }
.docs-sample {
    margin: 0;
    padding: 14px 16px;
    background: #0b1c26;
    border-radius: 12px;
    overflow: auto;
    font-size: 0.8rem;
    line-height: 1.5;
    color: var(--ink);
    white-space: pre-wrap;
}
.token-list { display: grid; gap: 10px; margin: 16px 0; }
.token-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #0b1c26;
}
.token-plain {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    background: rgba(47, 122, 85, 0.12);
    border-radius: 12px;
    color: var(--paid);
    word-break: break-all;
    margin-bottom: 16px;
}
.token-meta { color: var(--mute); font-size: 0.82rem; margin: 0; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .stamp-paid, .settle-rail .is-now::before { animation: none; }
    .btn, .btn:hover { transform: none; }
}

[data-theme="light"] {
    --desk: #f3eee4;
    --panel: #fffaf1;
    --lift: #efe6d4;
    --ink: #1b2420;
    --mute: #5c6670;
    --wire: #8a6d3b;
    --line: rgba(27, 36, 32, 0.12);
    --card: #fffdf8;
    --shadow: 0 18px 40px rgba(27, 36, 32, 0.08);
    --paper: #fffdf8;
    --theme-chip: #fffdf8;
    --theme-menu: #fffdf8;
    --theme-on: rgba(196, 92, 38, 0.1);
}
[data-theme="light"] .public-body {
    background:
        radial-gradient(880px 420px at 8% -10%, rgba(196, 92, 38, 0.1), transparent 58%),
        radial-gradient(640px 360px at 96% 0%, rgba(47, 122, 85, 0.08), transparent 50%),
        var(--desk);
}
[data-theme="light"] .cabinet-top,
[data-theme="light"] .locale-switch summary,
[data-theme="light"] input,
[data-theme="light"] select,
[data-theme="light"] textarea {
    background: #fffdf8;
    color: var(--ink);
}
[data-theme="light"] .rail { background: #efe6d4; }
.ticket-row, .row-between { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.ticket-row { padding: 12px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; }
form label { display: grid; gap: 6px; margin: 12px 0; }

.seo-blog {
    width: min(820px, calc(100% - 32px));
    margin: 0 auto;
    padding: 48px 0 80px;
}
.seo-kicker {
    margin: 0 0 10px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--signal, #7dd3fc);
}
.seo-kicker a { color: inherit; }
.seo-blog h1 {
    margin: 0 0 14px;
    font-size: clamp(32px, 5vw, 48px);
    letter-spacing: -0.04em;
    line-height: 1.1;
}
.seo-lead, .seo-body p, .seo-body li {
    color: var(--mute, #9aa4bd);
    line-height: 1.65;
}
.seo-cards { display: grid; gap: 14px; margin-top: 28px; }
.seo-card {
    display: grid;
    gap: 8px;
    padding: 18px 20px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    color: inherit;
    text-decoration: none;
    background: rgba(255,255,255,0.03);
}
.seo-card strong { font-size: 1.15rem; }
.seo-card em { color: var(--signal, #7dd3fc); font-style: normal; font-size: 0.88rem; }
.seo-body { display: grid; gap: 14px; margin-top: 22px; }
.seo-body h2 { margin: 12px 0 0; font-size: 1.35rem; }
.seo-body ul { margin: 0; padding-left: 1.2rem; }
.seo-cta { margin: 32px 0 0; }
.seo-more { display: grid; gap: 8px; margin-top: 40px; }
.seo-more a { color: inherit; }