/* RegulaView · Public Site
   Design language: deep navy, slate, white, restrained accents.
   Goal: institutional, premium, calm, scannable. */

:root {
    --navy-950:#06101f;
    --navy-900:#0b1a33;
    --navy-800:#13243f;
    --navy-700:#1c3457;
    --slate-700:#334155;
    --slate-500:#64748b;
    --slate-300:#cbd5e1;
    --slate-200:#e2e8f0;
    --slate-100:#f1f5f9;
    --slate-50:#f8fafc;
    --white:#ffffff;
    --accent:#3b82f6;
    --accent-strong:#1d4ed8;
    --good:#10b981;
    --warn:#f59e0b;
    --bad:#ef4444;
    --max:1200px;
    --radius:10px;
    --shadow-sm:0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.05);
    --shadow:0 10px 25px -10px rgba(15,23,42,.18), 0 4px 10px -4px rgba(15,23,42,.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
/* Belt-and-braces against any decorative element that might cause horizontal scroll on mobile. */
html, body { overflow-x: hidden; max-width: 100%; }
@supports (overflow: clip) {
    html, body { overflow-x: clip; }
}
body {
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    color: var(--slate-700);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-wrap: break-word;
    word-wrap: break-word;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
code { word-break: break-word; overflow-wrap: anywhere; }
a { color: var(--accent-strong); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
    font-family: 'Source Serif 4', 'Source Serif Pro', Georgia, serif;
    color: var(--navy-900);
    letter-spacing: -0.01em;
    line-height: 1.2;
    margin: 0 0 .6em;
}
h1 { font-size: clamp(2.1rem, 3.6vw, 3.4rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 2.4vw, 2.2rem); font-weight: 600; }
h3 { font-size: 1.15rem; font-weight: 600; font-family: 'Inter', sans-serif; color: var(--navy-900); }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 880px; margin: 0 auto; }

/* Header */
.skip { position:absolute; left:-9999px; }
.skip:focus { left:8px; top:8px; background:var(--navy-900); color:#fff; padding:8px 12px; z-index:1000; border-radius:6px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: saturate(180%) blur(8px); border-bottom: 1px solid var(--slate-200); }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; gap: 24px; position: relative; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--navy-900); font-weight: 600; font-size: 1.1rem; flex-shrink: 0; }
.brand:hover { text-decoration: none; }
.brand.small { font-size: .98rem; }
.brand-mark { width: 28px; height: 28px; display: inline-block; flex-shrink: 0; }
.brand.small .brand-mark { width: 24px; height: 24px; }
.brand-text { letter-spacing: .2px; }
.nav-panel { display: flex; align-items: center; gap: 24px; flex: 1; justify-content: flex-end; }
.primary-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.primary-nav a { color: var(--slate-700); font-weight: 500; font-size: .95rem; }
.primary-nav a:hover { color: var(--navy-900); text-decoration: none; }
.nav-cta { display: flex; gap: 10px; flex-shrink: 0; }

/* Mobile menu (CSS-only toggle) */
.nav-toggle-input { position: absolute; opacity: 0; pointer-events: none; }
.nav-toggle-btn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; cursor: pointer; border-radius: 8px; border: 1px solid var(--slate-200); background: #fff; flex-shrink: 0; }
.nav-toggle-btn:hover { border-color: var(--slate-300); }
.nav-toggle-bars { position: relative; width: 20px; height: 14px; display: inline-block; }
.nav-toggle-bars span { position: absolute; left: 0; right: 0; height: 2px; background: var(--navy-900); border-radius: 2px; transition: transform .2s ease, opacity .15s ease, top .2s ease; }
.nav-toggle-bars span:nth-child(1) { top: 0; }
.nav-toggle-bars span:nth-child(2) { top: 6px; }
.nav-toggle-bars span:nth-child(3) { top: 12px; }
.nav-toggle-input:focus-visible + .nav-toggle-btn { outline: 2px solid var(--accent); outline-offset: 2px; }
.nav-toggle-input:checked ~ .nav-toggle-btn .nav-toggle-bars span:nth-child(1) { top: 6px; transform: rotate(45deg); }
.nav-toggle-input:checked ~ .nav-toggle-btn .nav-toggle-bars span:nth-child(2) { opacity: 0; }
.nav-toggle-input:checked ~ .nav-toggle-btn .nav-toggle-bars span:nth-child(3) { top: 6px; transform: rotate(-45deg); }
.nav-backdrop { display: none; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 16px; border-radius: var(--radius); font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: background .15s ease, border-color .15s ease, transform .05s ease; }
.btn:hover { text-decoration: none; }
.btn.lg { padding: 13px 22px; font-size: 1rem; }
.btn-primary { background: var(--navy-900); color: #fff; }
.btn-primary:hover { background: var(--navy-800); }
.btn-ghost { background: transparent; color: var(--navy-900); border-color: var(--slate-300); }
.btn-ghost:hover { border-color: var(--navy-900); }

/* Sections */
.section { padding: 88px 0; }
.section.bg-soft { background: var(--slate-50); }
.section.bg-deep { background: linear-gradient(180deg, var(--navy-900), var(--navy-800)); color: var(--slate-200); }
.section.bg-deep h2, .section.bg-deep h3 { color: #fff; }
.section-title { text-align: left; }
.section-lede { color: var(--slate-500); font-size: 1.08rem; max-width: 780px; }
.section-lede.light { color: var(--slate-300); }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; color: var(--accent-strong); font-weight: 600; margin: 0 0 14px; }

/* Hero */
.hero { padding: 96px 0 64px; background: radial-gradient(1200px 500px at 80% -10%, rgba(59,130,246,.08), transparent 60%), linear-gradient(180deg, #fff, var(--slate-50)); border-bottom: 1px solid var(--slate-200); }
.hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px; align-items: center; }
.hero-copy .lede { color: var(--slate-500); font-size: 1.15rem; max-width: 620px; }
.hero-cta { display: flex; gap: 12px; margin: 18px 0 22px; flex-wrap: wrap; }
.hero-meta { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 18px; color: var(--slate-500); font-size: .92rem; }
.hero-meta li { display: inline-flex; align-items: center; gap: 8px; }

.hero-visual .panel { background: #fff; border: 1px solid var(--slate-200); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; }
.panel header { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; background: var(--navy-900); color: #cbd5e1; font-size: .85rem; }
.panel-body { padding: 22px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.kpi { background: var(--slate-50); border: 1px solid var(--slate-200); border-radius: 8px; padding: 12px 14px; }
.kpi span { display: block; font-size: .78rem; color: var(--slate-500); text-transform: uppercase; letter-spacing: .08em; }
.kpi strong { display: block; font-size: 1.4rem; font-weight: 600; color: var(--navy-900); margin-top: 4px; }
.bars { grid-column: 1 / -1; display: flex; align-items: flex-end; gap: 4px; height: 90px; padding-top: 6px; }
.bars span { flex: 1; background: linear-gradient(180deg, var(--accent), var(--navy-700)); border-radius: 3px 3px 0 0; opacity: .85; }

/* Status dot */
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--slate-300); }
.status-dot.ok { background: var(--good); box-shadow: 0 0 0 3px rgba(16,185,129,.18); }

/* Cards / grids */
.grid { display: grid; gap: 20px; }
.cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); min-width: 0; }
.card.minimal { box-shadow: none; }
.card h3 { margin-top: 0; }
.card p { color: var(--slate-500); margin: 0; }

/* Flow */
.flow { list-style: none; padding: 0; counter-reset: step; display: grid; gap: 16px; grid-template-columns: repeat(5, minmax(0, 1fr)); }
.flow li { background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 18px; min-width: 0; }
.flow .step { display: inline-flex; width: 28px; height: 28px; align-items: center; justify-content: center; background: var(--navy-900); color: #fff; border-radius: 50%; font-weight: 600; font-size: .85rem; margin-bottom: 10px; }
.flow h3 { font-size: 1rem; }
.flow p { color: var(--slate-500); font-size: .9rem; margin: 0; }

/* Bullets */
.bullets { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.bullets li { padding-left: 22px; position: relative; }
.bullets li::before { content: ""; position: absolute; left: 0; top: 11px; width: 8px; height: 8px; background: var(--accent); border-radius: 2px; }
.bullets.light li { color: var(--slate-200); }
.bullets.light li::before { background: var(--accent); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.light { color: #fff; }

/* Page hero (subpages) */
.page-hero { padding: 72px 0 24px; background: linear-gradient(180deg, var(--slate-50), #fff); border-bottom: 1px solid var(--slate-200); }
.page-hero h1 { word-break: break-word; }
.page-hero .lede { color: var(--slate-500); font-size: 1.08rem; }

/* CTA */
.cta-section { background: var(--slate-50); }
.cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; background: #fff; border: 1px solid var(--slate-200); border-radius: 14px; padding: 28px 32px; box-shadow: var(--shadow-sm); }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Forms */
.form { background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); }
.form-2 { grid-template-columns: 1fr 1fr; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; color: var(--navy-900); font-size: .92rem; }
.field input, .field textarea { padding: 10px 12px; border: 1px solid var(--slate-300); border-radius: 8px; font: inherit; color: var(--navy-900); background: #fff; }
.field input:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.field-error { color: var(--bad); font-size: .85rem; }
.form-actions { display: flex; align-items: center; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
.notice { padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; }
.notice.success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.notice.error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* Footer */
.site-footer { border-top: 1px solid var(--slate-200); background: var(--white); padding: 56px 0 24px; color: var(--slate-500); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; min-width: 0; }
.footer-grid > * { min-width: 0; }
.footer-grid a { word-break: break-word; }
.footer-grid h4 { color: var(--navy-900); font-family: 'Inter', sans-serif; font-size: .9rem; text-transform: uppercase; letter-spacing: .1em; margin: 0 0 12px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-grid a { color: var(--slate-700); }
.footer-meta { display: flex; justify-content: space-between; padding-top: 28px; margin-top: 32px; border-top: 1px solid var(--slate-200); font-size: .85rem; }
.muted { color: var(--slate-500); }
.small { font-size: .85rem; }
code { background: var(--slate-100); padding: 1px 6px; border-radius: 4px; font-size: .9em; }

/* Developer API documentation */
.docs-hero { padding: 72px 0 40px; background: linear-gradient(180deg, var(--slate-50), #fff); border-bottom: 1px solid var(--slate-200); }
.docs-hero-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(300px, .8fr); gap: 48px; align-items: start; }
.docs-hero .lede { color: var(--slate-500); font-size: 1.08rem; max-width: 760px; }
.docs-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.docs-status-panel { background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 20px; }
.docs-status-panel dl { display: grid; gap: 14px; margin: 0; }
.docs-status-panel div { min-width: 0; }
.docs-status-panel dt { color: var(--slate-500); font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 3px; }
.docs-status-panel dd { margin: 0; color: var(--navy-900); font-weight: 600; overflow-wrap: anywhere; }
.docs-shell { background: #fff; }
.docs-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 48px; align-items: start; }
.docs-sidebar { position: sticky; top: 88px; align-self: start; max-height: calc(100vh - 112px); overflow-y: auto; overscroll-behavior: contain; border: 1px solid var(--slate-200); border-radius: var(--radius); background: var(--slate-50); padding: 10px; }
.docs-sidebar nav { display: grid; gap: 2px; }
.docs-sidebar a { display: block; padding: 9px 10px; border-radius: 7px; color: var(--slate-700); font-weight: 600; font-size: .9rem; }
.docs-sidebar a:hover { background: #fff; color: var(--navy-900); text-decoration: none; }
.docs-sidebar a.active { background: #fff; color: var(--navy-900); box-shadow: inset 3px 0 0 var(--accent-strong); }
.docs-sidebar a.active:hover { box-shadow: inset 3px 0 0 var(--accent-strong); }
.docs-content { min-width: 0; max-width: 900px; }
.docs-section { padding: 0 0 56px; margin-bottom: 56px; border-bottom: 1px solid var(--slate-200); scroll-margin-top: 96px; }
.docs-section h2 { font-size: clamp(1.55rem, 2vw, 2rem); }
.docs-section > p:not(.eyebrow) { color: var(--slate-600, var(--slate-700)); max-width: 790px; }
.docs-final { margin-bottom: 0; padding-bottom: 0; border-bottom: 0; }
.docs-steps { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.docs-steps li { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 14px; padding: 16px; border: 1px solid var(--slate-200); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
.docs-steps span { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 50%; background: var(--navy-900); color: #fff; font-weight: 700; }
.docs-steps strong { display: block; color: var(--navy-900); margin-bottom: 2px; }
.docs-steps p { margin: 0; color: var(--slate-500); }
.code-block { margin: 18px 0; padding: 18px; overflow-x: auto; background: var(--navy-950); color: #dbeafe; border-radius: var(--radius); border: 1px solid var(--navy-800); box-shadow: var(--shadow-sm); }
.code-block code { background: transparent; padding: 0; color: inherit; border-radius: 0; font-size: .92rem; line-height: 1.65; white-space: pre; overflow-wrap: normal; word-break: normal; }
.code-tabs { margin: 18px 0; }
.code-tabs-bar { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.code-tab { font: 600 .82rem 'Inter', sans-serif; color: var(--slate-700); background: var(--slate-50); border: 1px solid var(--slate-200); border-radius: 7px; padding: 6px 13px; cursor: pointer; transition: background .12s ease, color .12s ease, border-color .12s ease; }
.code-tab:hover { color: var(--navy-900); }
.code-tab.active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.code-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.code-tabs .code-block { margin: 0; }
.code-tabs .code-tab-panel[hidden] { display: none; }
.docs-response-label { margin: 16px 0 -4px; font-size: .8rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--slate-500); }
.docs-response-label code { text-transform: none; letter-spacing: 0; font-weight: 700; background: var(--slate-100); color: var(--navy-900); padding: 1px 6px; border-radius: 5px; }
.docs-callout { margin: 20px 0 0; padding: 18px 18px 22px; border: 1px solid #bfdbfe; border-left: 4px solid var(--accent); border-radius: var(--radius); background: #eff6ff; }
.docs-callout strong { display: block; color: var(--navy-900); margin-bottom: 6px; }
.docs-callout p { margin: 0; color: var(--slate-700); }
.docs-mini-grid { margin-top: 20px; }
.docs-mini-grid article { border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 18px; background: var(--slate-50); }
.docs-mini-grid h3 { margin-bottom: 8px; font-size: 1rem; }
.docs-mini-grid p { margin: 0; color: var(--slate-500); font-size: .94rem; }
.endpoint-list { display: grid; gap: 10px; margin-top: 20px; }
.endpoint-row { display: grid; grid-template-columns: 72px minmax(250px, 1fr) minmax(0, 1.2fr); gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid var(--slate-200); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
.endpoint-row code { justify-self: start; max-width: 100%; overflow-wrap: anywhere; }
.endpoint-row p { margin: 0; color: var(--slate-500); }
.method { display: inline-flex; align-items: center; justify-content: center; min-width: 58px; padding: 4px 8px; border-radius: 6px; font-size: .75rem; font-weight: 800; letter-spacing: .08em; }
.method.get { color: #075985; background: #e0f2fe; }
.method.post { color: #065f46; background: #d1fae5; }
.docs-table-wrap { overflow-x: auto; border: 1px solid var(--slate-200); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.docs-table { width: 100%; border-collapse: collapse; min-width: 640px; background: #fff; }
.docs-table th, .docs-table td { padding: 13px 14px; text-align: left; border-bottom: 1px solid var(--slate-200); vertical-align: top; }
.docs-table th { color: var(--navy-900); background: var(--slate-50); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.docs-table tr:last-child td { border-bottom: 0; }
.docs-table code { white-space: nowrap; overflow-wrap: normal; word-break: normal; }
.docs-link-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.docs-checklist { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.docs-checklist li { position: relative; padding: 12px 14px 12px 42px; border: 1px solid var(--slate-200); border-radius: 8px; background: #fff; color: var(--slate-700); box-shadow: var(--shadow-sm); }
.docs-checklist li::before { content: ""; position: absolute; left: 16px; top: 17px; width: 10px; height: 10px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 3px rgba(16,185,129,.16); }

/* Responsive */
@media (max-width: 1100px) {
    .hero-grid { gap: 40px; }
    .section { padding: 72px 0; }
    .docs-layout { grid-template-columns: 210px minmax(0, 1fr); gap: 32px; }
    .endpoint-row { grid-template-columns: 72px minmax(0, 1fr); }
    .endpoint-row p { grid-column: 2; }
}

@media (max-width: 960px) {
    .container { padding: 0 20px; }
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-copy .lede { max-width: none; }
    .hero-visual { max-width: 520px; margin: 0 auto; width: 100%; }
    .panel.floaty { transform: none; }
    .panel.floaty:hover { transform: none; }
    .cards-3 { grid-template-columns: repeat(2, 1fr); }
    .cards-4 { grid-template-columns: repeat(2, 1fr); }
    .flow { grid-template-columns: repeat(2, 1fr); }
    .two-col { grid-template-columns: 1fr; gap: 28px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 32px; }
    .hero-v2 { padding: 88px 0 64px; }
    .docs-hero-grid { grid-template-columns: 1fr; gap: 28px; }
    .docs-layout { grid-template-columns: 1fr; }
    .docs-sidebar { position: static; top: auto; max-height: none; overflow: visible; overscroll-behavior: auto; }
    .docs-sidebar nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
    /* Mobile navigation */
    .nav { padding: 12px 20px; gap: 12px; }
    .nav-toggle-btn { display: inline-flex; }
    .nav-panel {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--slate-200);
        box-shadow: 0 12px 24px -16px rgba(15,23,42,.18);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 16px 20px 20px;
        gap: 16px;
        max-height: calc(100vh - 64px);
        overflow-y: auto;
        transform: translateY(-12px);
        opacity: 0;
        visibility: hidden;
        transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
    }
    .nav-toggle-input:checked ~ .nav-panel {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .primary-nav { flex-direction: column; gap: 4px; }
    .primary-nav a {
        display: block;
        padding: 12px 4px;
        font-size: 1rem;
        border-bottom: 1px solid var(--slate-100);
    }
    .primary-nav a:last-child { border-bottom: none; }
    .nav-cta { flex-direction: column; gap: 10px; padding-top: 8px; }
    .nav-cta .btn { width: 100%; padding: 12px 16px; }
}

@media (max-width: 720px) {
    .container { padding: 0 18px; }
    h1 { font-size: clamp(1.85rem, 7vw, 2.4rem); }
    h2 { font-size: clamp(1.45rem, 4.6vw, 1.85rem); }
    .section { padding: 56px 0; }
    .page-hero { padding: 48px 0 16px; }
    .hero-v2 { padding: 64px 0 48px; }
    .hero-copy .lede { font-size: 1.05rem; }
    .hero-cta { gap: 10px; }
    .hero-cta .btn { flex: 1 1 auto; min-width: 0; }
    .hero-meta { gap: 12px 16px; font-size: .88rem; }
    .floating-chip { font-size: .75rem; padding: 6px 10px; max-width: calc(100% - 16px); }
    .chip-a { left: 8px; top: 12px; }
    .chip-b { right: 8px; bottom: 8px; }
    .panel.floaty { transform: none; }
    .panel-body { padding: 18px; gap: 12px; }
    .kpi { padding: 10px 12px; }
    .kpi strong { font-size: 1.2rem; }
    .bars { height: 70px; }
    .metrics-strip { padding: 24px 0; }
    .metrics-grid span { font-size: .72rem; letter-spacing: .08em; }
    .cta { padding: 24px; flex-direction: column; align-items: stretch; text-align: left; }
    .cta-actions { width: 100%; }
    .cta-actions .btn { flex: 1 1 auto; }
    .footer-meta { flex-direction: column; gap: 10px; align-items: flex-start; text-align: left; }
    .form { padding: 22px; }
    .form-2 { grid-template-columns: 1fr; }
    .docs-hero { padding: 52px 0 30px; }
    .docs-hero-actions, .docs-link-row { flex-direction: column; align-items: stretch; }
    .docs-hero-actions .btn, .docs-link-row .btn { width: 100%; }
    .docs-sidebar nav { grid-template-columns: 1fr; }
    .docs-section { padding-bottom: 42px; margin-bottom: 42px; }
    .endpoint-row { grid-template-columns: 1fr; align-items: start; }
    .endpoint-row p { grid-column: auto; }
    .method { justify-content: flex-start; width: max-content; }
}

@media (max-width: 540px) {
    .container { padding: 0 16px; }
    .nav { padding: 10px 16px; }
    .brand { font-size: 1rem; }
    .section { padding: 48px 0; }
    .page-hero { padding: 40px 0 12px; }
    .hero-v2 { padding: 48px 0 40px; }
    .cards-2, .cards-3, .cards-4, .form-2 { grid-template-columns: 1fr; }
    .flow { grid-template-columns: 1fr; }
    .metrics-grid { grid-template-columns: 1fr 1fr; gap: 20px 16px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .hero-cta { flex-direction: column; align-items: stretch; }
    .hero-cta .btn { width: 100%; }
    .btn { padding: 12px 18px; min-height: 44px; }
    .btn.lg { padding: 14px 20px; font-size: .98rem; }
    .card { padding: 20px; }
    .blob-a, .blob-b { opacity: .25; }
    .grid-overlay { background-size: 28px 28px; }
    .floating-chip { display: none; }
    .panel.floaty { transform: none; }
    .field input, .field textarea { font-size: 16px; } /* prevent iOS zoom on focus */
    .form-actions { flex-direction: column; align-items: stretch; }
    .form-actions .btn { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; }
    .site-footer { padding: 40px 0 20px; }
}

@media (max-width: 380px) {
    .container { padding: 0 14px; }
    .hero-meta { flex-direction: column; gap: 8px; align-items: flex-start; }
    .panel-body { grid-template-columns: 1fr; }
    .kpi strong { font-size: 1.35rem; }
    .floating-chip { display: none; }
}

@media (hover: none) and (pointer: coarse) {
    .panel.floaty { transform: none; }
    .card.feature:hover { transform: none; }
    .btn:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    .blob, .bars span, .status-dot.pulse::after, .floating-chip { animation: none !important; }
    .panel.floaty { transform: none; transition: none; }
}

/* ===========================================================
   v2 polish: hero, metrics strip, feature cards, flow, CTA
   =========================================================== */

/* --- Hero v2 --- */
.hero-v2 { position: relative; overflow: hidden; padding: 120px 0 88px; background: linear-gradient(180deg, #fff 0%, #f5f8ff 100%); border-bottom: 1px solid var(--slate-200); }
.hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-v2 > .container { position: relative; z-index: 1; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; }
.blob-a { width: 520px; height: 520px; left: -120px; top: -180px; background: radial-gradient(circle, #6ea8ff 0%, transparent 65%); animation: drift 18s ease-in-out infinite alternate; }
.blob-b { width: 620px; height: 620px; right: -180px; top: -120px; background: radial-gradient(circle, #8b5cf6 0%, transparent 65%); opacity: .35; animation: drift 22s ease-in-out infinite alternate-reverse; }
.grid-overlay { position: absolute; inset: 0; background-image:
    linear-gradient(rgba(15,23,42,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,.045) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
}
@keyframes drift { 0% { transform: translate3d(0,0,0) scale(1); } 100% { transform: translate3d(40px,30px,0) scale(1.07); } }

.text-grad { background: linear-gradient(90deg, var(--accent-strong), #8b5cf6 60%, var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.eyebrow-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.18); margin-right: 6px; vertical-align: middle; }

.hero-v2 .btn-primary { background: linear-gradient(135deg, var(--navy-900), var(--navy-700)); box-shadow: 0 8px 22px -8px rgba(11,26,51,.55); transition: transform .15s ease, box-shadow .15s ease, filter .15s ease; }
.hero-v2 .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 28px -10px rgba(11,26,51,.6); filter: brightness(1.06); }
.hero-v2 .btn-ghost { background: rgba(255,255,255,.6); backdrop-filter: blur(6px); }

/* Live panel */
.panel.floaty { position: relative; transform: perspective(1200px) rotateX(2deg) rotateY(-3deg); transition: transform .4s ease; }
.panel.floaty:hover { transform: perspective(1200px) rotateX(0) rotateY(0); }
.panel header .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; opacity: .7; }
.status-dot.pulse { position: relative; }
.status-dot.pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid rgba(16,185,129,.6); animation: pulse 1.8s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(2.4); opacity: 0; } }

.bars span { animation: barPulse 2.6s ease-in-out infinite; transform-origin: bottom; }
@keyframes barPulse { 0%, 100% { transform: scaleY(.85); } 50% { transform: scaleY(1.05); } }

.floating-chip { position: absolute; background: #fff; border: 1px solid var(--slate-200); padding: 8px 12px; border-radius: 999px; font-size: .82rem; color: var(--navy-900); box-shadow: var(--shadow); display: inline-flex; align-items: center; gap: 8px; font-weight: 500; }
.hero-visual { position: relative; }
.chip-a { left: -28px; top: 18%; animation: floatY 6s ease-in-out infinite; }
.chip-b { right: -16px; bottom: 8%; animation: floatY 7s ease-in-out infinite reverse; }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* --- Metrics strip --- */
.metrics-strip { background: var(--navy-950); color: #fff; padding: 28px 0; border-top: 1px solid #0d1a31; border-bottom: 1px solid #0d1a31; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; text-align: center; }
.metrics-grid div { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.metrics-grid strong { font-family: 'Source Serif 4', Georgia, serif; font-size: clamp(1.1rem, 1.6vw, 1.45rem); color: #fff; font-weight: 600; letter-spacing: -.01em; word-break: break-word; }
.metrics-grid span { color: var(--slate-300); font-size: .78rem; text-transform: uppercase; letter-spacing: .09em; line-height: 1.45; }

/* --- Feature cards (v2) --- */
.card.feature { position: relative; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; overflow: hidden; }
.card.feature::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent), #8b5cf6); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.card.feature:hover { transform: translateY(-3px); border-color: #c7d6f5; box-shadow: 0 18px 40px -20px rgba(15,23,42,.25), 0 6px 12px -6px rgba(15,23,42,.08); }
.card.feature:hover::before { transform: scaleX(1); }
.card.feature .ico { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; background: linear-gradient(135deg, rgba(59,130,246,.12), rgba(139,92,246,.12)); color: var(--accent-strong); margin-bottom: 14px; }
.card.feature .ico svg { width: 22px; height: 22px; }

/* --- Flow v2: connecting line --- */
.flow.flow-v2 { position: relative; }
.flow.flow-v2::before { content: ""; position: absolute; left: 4%; right: 4%; top: 50px; height: 2px; background: linear-gradient(90deg, transparent, var(--slate-200) 10%, var(--slate-200) 90%, transparent); z-index: 0; }
.flow.flow-v2 li { position: relative; z-index: 1; transition: transform .15s ease, box-shadow .15s ease; }
.flow.flow-v2 li:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.flow.flow-v2 .step { background: linear-gradient(135deg, var(--navy-900), var(--accent-strong)); box-shadow: 0 6px 14px -6px rgba(29,78,216,.6); }

/* --- CTA v2 --- */
.cta.cta-v2 { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 60%, #4338ca 100%); color: #fff; border: none; box-shadow: 0 30px 60px -30px rgba(11,26,51,.6); padding: 44px 48px; align-items: stretch; gap: 40px; border-radius: 18px; }
.cta.cta-v2 h2 { color: #fff; font-size: clamp(1.55rem, 2.4vw, 2.05rem); margin-bottom: .35em; }
.cta.cta-v2 p { color: var(--slate-300); margin: 0 0 1em; max-width: 56ch; }
.cta.cta-v2 .cta-copy { flex: 1 1 480px; min-width: 0; position: relative; z-index: 1; }
.cta.cta-v2 .cta-actions { flex: 0 0 auto; flex-direction: column; align-items: stretch; gap: 12px; min-width: 220px; align-self: center; position: relative; z-index: 1; }
.cta.cta-v2 .cta-actions .btn { justify-content: center; }
.cta.cta-v2 .btn-primary { background: #fff; color: var(--navy-900); border-color: #fff; box-shadow: 0 6px 18px -8px rgba(0,0,0,.4); }
.cta.cta-v2 .btn-primary:hover { background: var(--slate-100); }
.cta.cta-v2 .btn-ghost { color: #fff; border-color: rgba(255,255,255,.45); background: transparent; }
.cta.cta-v2 .btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.cta.cta-v2 .eyebrow-light { color: rgba(255,255,255,.85); margin-bottom: 12px; }
.cta.cta-v2 .eyebrow-light .eyebrow-dot { background: #93c5fd; box-shadow: 0 0 0 3px rgba(147,197,253,.25); }
.cta-points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 8px; color: rgba(255,255,255,.92); font-size: .95rem; }
.cta-points li { display: flex; align-items: center; gap: 10px; }
.cta-points .status-dot.ok { box-shadow: 0 0 0 3px rgba(16,185,129,.28); }
.cta-glow { position: absolute; pointer-events: none; inset: 0; background:
    radial-gradient(420px 220px at 90% 10%, rgba(139,92,246,.45), transparent 60%),
    radial-gradient(360px 200px at 5% 110%, rgba(59,130,246,.35), transparent 60%);
    opacity: .9; z-index: 0; }

@media (max-width: 820px) {
    .cta.cta-v2 { padding: 32px 28px; flex-direction: column; gap: 24px; border-radius: 16px; }
    .cta.cta-v2 .cta-actions { width: 100%; min-width: 0; align-self: stretch; flex-direction: column; }
    .cta.cta-v2 .cta-actions .btn { width: 100%; }
    .cta-points { font-size: .9rem; }
}
@media (max-width: 480px) {
    .cta.cta-v2 { padding: 26px 22px; }
    .cta.cta-v2 h2 { font-size: 1.35rem; }
}

@media (max-width: 1000px) {
    .hero-v2 { padding: 80px 0 56px; }
    .panel.floaty { transform: none; }
    .floating-chip { display: none; }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .flow.flow-v2::before { display: none; }
}
@media (max-width: 640px) {
    .metrics-grid { grid-template-columns: 1fr 1fr; gap: 18px 14px; }
}

@media (prefers-reduced-motion: reduce) {
    .blob, .bars span, .status-dot.pulse::after, .floating-chip { animation: none !important; }
    .panel.floaty { transform: none; }
}


/* --- Revenue impact section --- */
.impact { display: grid; grid-template-columns: minmax(0, 320px) minmax(0, 1fr); gap: 56px; align-items: start; }
.impact-stat { position: sticky; top: 96px; padding: 28px 26px; background: linear-gradient(180deg, #fff, var(--slate-50)); border: 1px solid var(--slate-200); border-radius: 18px; box-shadow: 0 18px 40px -28px rgba(15,23,42,.25); display: flex; flex-direction: column; gap: 10px; }
.impact-eyebrow { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--accent-strong); font-weight: 600; }
.impact-number { font-family: 'Source Serif 4', Georgia, serif; font-weight: 600; font-size: clamp(3.2rem, 6vw, 4.6rem); line-height: 1; letter-spacing: -.03em; color: var(--navy-900); }
.impact-label { color: var(--slate-700); font-size: .92rem; line-height: 1.55; }
.impact-copy h2.section-title.left { text-align: left; margin-top: 0; }
.section-lede.left { margin-left: 0; text-align: left; }
.impact-points { list-style: none; padding: 0; margin: 22px 0 18px; display: grid; gap: 12px; }
.impact-points li { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0 8px; color: var(--slate-700); font-size: .98rem; line-height: 1.55; }
.impact-points li .status-dot { flex: 0 0 auto; align-self: center; margin-right: 4px; }
.impact-points li strong { color: var(--navy-900); font-weight: 600; flex: 0 0 auto; }
.impact-disclaimer { font-size: .8rem; color: var(--slate-500, #64748b); line-height: 1.55; margin-top: 8px; max-width: 70ch; }

/* Impact block (dual-stat layout) */
.impact-block { display: grid; gap: 40px; }
.impact-header { max-width: 880px; }
.impact-header .section-title.left { margin-top: 0; }
.impact-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.impact-card {
    position: relative;
    padding: 32px 30px;
    background: linear-gradient(180deg, #fff, var(--slate-50));
    border: 1px solid var(--slate-200);
    border-radius: 18px;
    box-shadow: 0 18px 40px -28px rgba(15,23,42,.22);
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: hidden;
}
.impact-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), #8b5cf6);
    opacity: .7;
}
.impact-card .impact-number { font-size: clamp(3rem, 5.4vw, 4.2rem); margin: 4px 0 0; }
.impact-card .impact-label { font-size: 1rem; color: var(--navy-900); font-weight: 600; }
.impact-card .impact-text { color: var(--slate-700); font-size: .98rem; line-height: 1.6; margin: 6px 0 0; }
.impact-card-strong { background: linear-gradient(180deg, #fff, #f1f5ff); border-color: #d8e2fb; }

/* --- Markets section --- */
.markets { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.markets-points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.markets-points li { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0 8px; color: var(--slate-700); font-size: .98rem; line-height: 1.55; }
.markets-points li .status-dot { flex: 0 0 auto; align-self: center; margin-right: 4px; }
.markets-points li strong { color: var(--navy-900); font-weight: 600; flex: 0 0 auto; }
.market-chips { list-style: none; padding: 22px; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; background: linear-gradient(180deg, var(--slate-50), #fff); border: 1px solid var(--slate-200); border-radius: 18px; }
.market-chips li { display: inline-flex; align-items: center; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--slate-200); color: var(--navy-900); font-weight: 500; font-size: .88rem; box-shadow: 0 2px 6px -3px rgba(15,23,42,.12); }

@media (max-width: 960px) {
    .impact { grid-template-columns: 1fr; gap: 28px; }
    .impact-stat { position: static; }
    .impact-cards { grid-template-columns: 1fr; }
    .markets { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 540px) {
    .impact-stat { padding: 22px 20px; }
    .impact-number { font-size: clamp(2.6rem, 14vw, 3.4rem); }
    .impact-card { padding: 26px 22px; }
    .market-chips { padding: 16px; }
    .market-chips li { font-size: .82rem; padding: 7px 12px; }
}

/* --- Hero rotating headline ---
   All phrases stack in a single grid cell so the container is always sized
   to the *tallest* phrase. This eliminates layout shift when phrases rotate. */
.hero-headline { display: block; }
.hero-rotator { display: inline-grid; vertical-align: top; }
.hero-rotator > .hero-phrase {
    grid-area: 1 / 1;
    opacity: 0;
    transform: translateY(14px);
    filter: blur(6px);
    transition: opacity .5s ease, transform .6s cubic-bezier(.4,.2,.2,1), filter .5s ease;
    pointer-events: none;
    will-change: transform, opacity, filter;
}
.hero-rotator > .hero-phrase.is-active {
    opacity: 1;
    transform: none;
    filter: none;
    pointer-events: auto;
}
.hero-rotator > .hero-phrase.is-leaving {
    opacity: 0;
    transform: translateY(-12px);
    filter: blur(6px);
}
@media (prefers-reduced-motion: reduce) {
    .hero-rotator > .hero-phrase { transition: none; transform: none; filter: none; }
}

/* --- Impact: extreme callout under the headline number --- */
.impact-extreme { display: flex; align-items: baseline; gap: 10px; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--slate-200); }
.impact-extreme-num { font-family: 'Source Serif 4', Georgia, serif; font-weight: 600; font-size: 1.5rem; line-height: 1; letter-spacing: -.02em; color: var(--accent-strong); flex: 0 0 auto; }
.impact-extreme-label { color: var(--slate-700); font-size: .82rem; line-height: 1.5; }

/* --- Section tightening + horizontal marquee for capabilities --- */
.section.section-tight { padding-top: 56px; padding-bottom: 56px; }
.section-head { margin-bottom: 22px; }
.section-head .section-title.left { margin-bottom: .35em; }
.section-head .section-lede.left { margin: 0; }

.marquee { position: relative; overflow: hidden; padding: 8px 0 14px; -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%); }
.marquee-fade { display: none; }
.marquee-track { display: flex; gap: 18px; width: max-content; padding: 4px 24px; animation: marqueeScroll 60s linear infinite; will-change: transform; }
.marquee:hover .marquee-track,
.marquee:focus-within .marquee-track { animation-play-state: paused; }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.feature-compact { flex: 0 0 280px; padding: 18px 20px; box-shadow: 0 6px 16px -10px rgba(15,23,42,.18); }
.feature-compact .ico { width: 34px; height: 34px; margin-bottom: 10px; border-radius: 8px; }
.feature-compact .ico svg { width: 18px; height: 18px; }
.feature-compact h3 { font-size: 1rem; margin-bottom: 6px; }
.feature-compact p { font-size: .9rem; line-height: 1.5; color: var(--slate-500); margin: 0; }
.feature-compact::before { display: none; }
.feature-compact:hover { transform: none; border-color: #c7d6f5; }

@media (max-width: 540px) {
    .feature-compact { flex: 0 0 240px; padding: 16px 18px; }
    .feature-compact h3 { font-size: .95rem; }
    .feature-compact p { font-size: .85rem; }
    .marquee-track { gap: 14px; animation-duration: 50s; }
}

@media (prefers-reduced-motion: reduce) {
    .marquee { -webkit-mask-image: none; mask-image: none; overflow-x: auto; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
    .marquee-track { animation: none; padding: 4px 18px; }
    .marquee-track > .feature-compact { scroll-snap-align: start; }
}