/* ============================================================
   COALER PAY — landing (clp-*). Built from scratch. Brutalist
   payment-terminal / ledger aesthetic: monochrome, sharp, huge
   type, monospace metadata. No relation to the Atlas landing.
   ============================================================ */

:root {
    --clp-bg:    #FFFFFF;
    --clp-panel: #F5F5F3;
    --clp-line:  #DDDDD9;
    --clp-line2: #C4C4BF;
    --clp-faint: #9A9A94;
    --clp-mute:  #62625D;
    --clp-ink:   #0A0A09;
    --clp-sans:  'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --clp-mono:  'JetBrains Mono', ui-monospace, 'Cascadia Code', Menlo, monospace;
}
[data-theme="dark"] {
    --clp-bg:    #0A0A09;
    --clp-panel: #141412;
    --clp-line:  rgba(255,255,255,0.12);
    --clp-line2: rgba(255,255,255,0.20);
    --clp-faint: #66665F;
    --clp-mute:  #9A9A94;
    --clp-ink:   #FFFFFF;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body {
    background: var(--clp-bg);
    color: var(--clp-ink);
    font-family: var(--clp-sans);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
.layout > main { display: block; }
::selection { background: var(--clp-ink); color: var(--clp-bg); }
a { color: inherit; text-decoration: none; }
.clp-wrap { max-width: 1220px; margin: 0 auto; padding: 0 32px; }
.clp-mono { font-family: var(--clp-mono); }
.clp-eyebrow {
    font-family: var(--clp-mono); font-size: 12px; font-weight: 500;
    letter-spacing: 0.18em; text-transform: uppercase; color: var(--clp-mute);
}

/* ---------------- top bar ---------------- */
.clp-top {
    position: sticky; top: 0; z-index: 50;
    background: var(--clp-bg);
    border-bottom: 1px solid var(--clp-line);
}
.clp-top__in { display: flex; align-items: center; gap: 28px; height: 64px; }
.clp-brand { display: flex; align-items: center; gap: 11px; }
.clp-brand__mark { width: 22px; height: 22px; color: var(--clp-ink); }
.clp-brand__name {
    font-family: var(--clp-mono); font-weight: 700; font-size: 15px;
    letter-spacing: 0.06em; color: var(--clp-ink);
}
.clp-top__nav { display: flex; gap: 26px; margin-left: 12px; }
.clp-top__nav a {
    font-family: var(--clp-mono); font-size: 12px; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--clp-mute); transition: color .12s;
}
.clp-top__nav a:hover { color: var(--clp-ink); }
.clp-top__sp { flex: 1; }
.clp-top__actions { display: flex; align-items: center; gap: 6px; }
.clp-lang { display: flex; border: 1px solid var(--clp-line); }
.clp-lang button {
    font-family: var(--clp-mono); font-size: 11px; letter-spacing: 0.1em;
    padding: 7px 9px; background: transparent; border: none; cursor: pointer;
    color: var(--clp-faint);
}
.clp-lang button.on { background: var(--clp-ink); color: var(--clp-bg); }
.clp-icon {
    width: 34px; height: 34px; border: 1px solid var(--clp-line);
    background: transparent; color: var(--clp-mute); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
}
.clp-icon:hover { color: var(--clp-ink); border-color: var(--clp-line2); }
.clp-signin {
    display: inline-flex; align-items: center; gap: 8px;
    height: 34px; padding: 0 16px; margin-left: 4px;
    background: var(--clp-ink); color: var(--clp-bg);
    font-family: var(--clp-mono); font-size: 12px; letter-spacing: 0.08em;
    text-transform: uppercase; cursor: pointer;
}
.clp-signin:hover { opacity: .85; }
.clp-signin svg { width: 13px; height: 13px; }

/* ---------------- hero ---------------- */
.clp-hero { border-bottom: 1px solid var(--clp-line); }
.clp-hero__in {
    display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 0;
    align-items: stretch;
}
.clp-hero__left { padding: 72px 0 64px; padding-right: 44px; }
.clp-hero__title {
    margin: 26px 0 0;
    font-weight: 800; letter-spacing: -0.03em; line-height: 0.94;
    text-transform: uppercase;
    font-size: clamp(46px, 7.6vw, 108px);
    color: var(--clp-ink);
}
.clp-hero__title .out {
    color: transparent;
    -webkit-text-stroke: 2px var(--clp-ink);
    text-stroke: 2px var(--clp-ink);
}
.clp-hero__sub {
    margin-top: 30px; max-width: 30em;
    font-size: 17px; line-height: 1.55; color: var(--clp-mute);
}
.clp-hero__cta { display: flex; gap: 12px; margin-top: 38px; flex-wrap: wrap; }
.clp-btn {
    display: inline-flex; align-items: center; gap: 10px;
    height: 50px; padding: 0 24px;
    font-family: var(--clp-mono); font-size: 13px; letter-spacing: 0.08em;
    text-transform: uppercase; cursor: pointer; border: 1px solid var(--clp-ink);
}
.clp-btn svg { width: 15px; height: 15px; }
.clp-btn--solid { background: var(--clp-ink); color: var(--clp-bg); }
.clp-btn--solid:hover { opacity: .85; }
.clp-btn--ghost { background: transparent; color: var(--clp-ink); }
.clp-btn--ghost:hover { background: var(--clp-ink); color: var(--clp-bg); }

/* terminal panel (the hero "visual") */
.clp-hero__right {
    border-left: 1px solid var(--clp-line);
    display: flex; align-items: center; padding: 40px 0 40px 44px;
}
.clp-term { width: 100%; border: 1px solid var(--clp-ink); background: var(--clp-bg); }
.clp-term__bar {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--clp-ink); color: var(--clp-bg);
    font-family: var(--clp-mono); font-size: 11px; letter-spacing: 0.12em;
    text-transform: uppercase; padding: 9px 14px;
}
.clp-term__body {
    font-family: var(--clp-mono); font-size: 12.5px; line-height: 1.85;
    color: var(--clp-ink); padding: 18px 16px; white-space: pre; overflow-x: auto;
}
.clp-term__body .k { color: var(--clp-mute); }
.clp-term__ok {
    display: inline-block; margin-top: 4px;
    background: var(--clp-ink); color: var(--clp-bg); padding: 1px 7px; letter-spacing: 0.1em;
}

/* ---------------- ledger (four verbs) ---------------- */
.clp-sec { border-bottom: 1px solid var(--clp-line); }
.clp-sec__head { padding: 60px 0 30px; }
.clp-sec__title {
    margin-top: 14px; font-weight: 800; letter-spacing: -0.02em;
    font-size: clamp(28px, 4vw, 46px); text-transform: uppercase; line-height: 1;
}
.clp-ledger { border-top: 1px solid var(--clp-line); }
.clp-row {
    display: grid; grid-template-columns: 120px 1fr; gap: 0;
    border-bottom: 1px solid var(--clp-line);
    padding: 0; transition: background .14s, color .14s;
}
.clp-row:hover { background: var(--clp-ink); color: var(--clp-bg); }
.clp-row__num {
    font-family: var(--clp-mono); font-size: 40px; font-weight: 500;
    padding: 26px 0 26px 4px; color: var(--clp-faint);
    align-self: start;
}
.clp-row:hover .clp-row__num { color: var(--clp-bg); }
.clp-row__body { padding: 26px 44px 26px 0; display: grid; grid-template-columns: 200px 1fr auto; gap: 24px; align-items: baseline; }
.clp-row__t { font-weight: 700; font-size: 22px; letter-spacing: -0.01em; text-transform: uppercase; }
.clp-row__d { color: var(--clp-mute); font-size: 15px; max-width: 42em; }
.clp-row:hover .clp-row__d { color: var(--clp-bg); }
.clp-row__arw { font-family: var(--clp-mono); font-size: 20px; color: var(--clp-faint); }
.clp-row:hover .clp-row__arw { color: var(--clp-bg); }

/* ---------------- figures strip ---------------- */
.clp-figs {
    display: grid; grid-template-columns: repeat(4, 1fr);
    border-bottom: 1px solid var(--clp-line);
}
.clp-fig {
    padding: 40px 24px; border-left: 1px solid var(--clp-line);
    font-family: var(--clp-mono); font-size: clamp(15px, 1.7vw, 21px);
    font-weight: 500; letter-spacing: 0.02em; text-transform: uppercase;
    display: flex; align-items: center; gap: 12px;
}
.clp-fig:first-child { border-left: none; }
.clp-fig::before { content: "◆"; color: var(--clp-faint); font-size: 12px; }

/* ---------------- flow ---------------- */
.clp-flow__in { padding: 66px 0; }
.clp-flow__title {
    font-weight: 800; letter-spacing: -0.02em; line-height: 1.05;
    font-size: clamp(26px, 3.6vw, 42px); max-width: 16em; text-transform: uppercase;
}
.clp-steps { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 34px; }
.clp-step {
    font-family: var(--clp-mono); font-size: 13px; letter-spacing: 0.12em;
    text-transform: uppercase; border: 1px solid var(--clp-ink); padding: 11px 18px;
}
.clp-steps__arw { font-family: var(--clp-mono); color: var(--clp-faint); }

/* ---------------- CTA band (inverted) ---------------- */
.clp-cta { background: var(--clp-ink); color: var(--clp-bg); }
.clp-cta__in {
    padding: 84px 0; display: grid; grid-template-columns: 1.2fr 0.8fr;
    gap: 40px; align-items: end;
}
.clp-cta__title {
    font-weight: 800; letter-spacing: -0.02em; line-height: 1.0;
    font-size: clamp(32px, 5vw, 62px); text-transform: uppercase;
}
.clp-cta__sub { color: rgba(255,255,255,0.7); font-size: 16px; margin-bottom: 6px; }
[data-theme="dark"] .clp-cta__sub { color: rgba(10,10,9,0.65); }
.clp-cta__btn {
    display: inline-flex; align-items: center; gap: 10px;
    height: 54px; padding: 0 28px; background: var(--clp-bg); color: var(--clp-ink);
    font-family: var(--clp-mono); font-size: 13px; letter-spacing: 0.08em;
    text-transform: uppercase; margin-top: 20px;
}
.clp-cta__btn:hover { opacity: .88; }
.clp-cta__btn svg { width: 15px; height: 15px; }

/* ---------------- footer ---------------- */
.clp-foot__in {
    padding: 46px 0 40px; display: flex; align-items: flex-start;
    justify-content: space-between; gap: 30px; flex-wrap: wrap;
}
.clp-foot__tag { max-width: 28em; color: var(--clp-mute); font-size: 14px; margin-top: 14px; }
.clp-foot__links { display: flex; gap: 26px; }
.clp-foot__links a {
    font-family: var(--clp-mono); font-size: 12px; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--clp-mute);
}
.clp-foot__links a:hover { color: var(--clp-ink); }
.clp-foot__bar {
    border-top: 1px solid var(--clp-line); padding: 18px 0;
    display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    font-family: var(--clp-mono); font-size: 11px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--clp-faint);
}

/* ---------------- responsive ---------------- */
@media (max-width: 900px) {
    .clp-top__nav { display: none; }
    .clp-hero__in { grid-template-columns: 1fr; }
    .clp-hero__left { padding-right: 0; padding-bottom: 40px; }
    .clp-hero__right { border-left: none; border-top: 1px solid var(--clp-line); padding: 34px 0 44px; }
    .clp-row__body { grid-template-columns: 1fr; gap: 8px; padding-right: 20px; }
    .clp-row__arw { display: none; }
    .clp-figs { grid-template-columns: 1fr 1fr; }
    .clp-fig:nth-child(3) { border-left: none; }
    .clp-cta__in { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .clp-wrap { padding: 0 20px; }
    .clp-figs { grid-template-columns: 1fr; }
    .clp-fig { border-left: none; border-top: 1px solid var(--clp-line); }
    .clp-fig:first-child { border-top: none; }
    .clp-row { grid-template-columns: 70px 1fr; }
    .clp-row__num { font-size: 28px; padding-top: 22px; }
}

/* Boot loader — small centered shard. Without this the shard SVG rendered
   full-viewport (the flash before Blazor mounts). */
.boot { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; background: var(--clp-bg, #FFFFFF); }
.boot-globe { width: 46px !important; height: 46px !important; color: var(--clp-ink, #0A0A09); animation: bootPulse 1.4s ease-in-out infinite; }
.boot-globe-core { display: none; }
@keyframes bootPulse { 0%, 100% { opacity: .4; transform: scale(.94); } 50% { opacity: 1; transform: scale(1); } }