/* QuickQuote AI — shared styles for the static landing (index, suppliers, partners).
   Same visual language as the original single-file landing: white/slate canvas,
   amber primary, Geist / Geist Mono / Instrument Sans. Light only (the static
   site has never had a dark theme). No JS anywhere. */
:root {
  --ink: #14110D; --paper: #FBF8F1; --paper-2: #F2ECDD; --muted: #6B6253; --subtle: #8F8676;
  --amber: hsl(22 84% 47%); --amber-hover: hsl(22 88% 38%); --amber-bright: #EE7A1E;
  --amber-50: hsl(22 92% 95%); --amber-100: hsl(24 91% 87%); --amber-700: hsl(22 90% 30%);
  --green: #1F7A52; --green-50: #E8F3EC;
  --slate-50: #f8fafc; --slate-100: #f1f5f9; --slate-200: #e2e8f0; --slate-300: #cbd5e1;
  --slate-400: #94a3b8; --slate-500: #64748b; --slate-600: #475569; --slate-700: #334155; --slate-800: #1e293b; --slate-900: #0f172a;
  --sans: 'Geist', system-ui, -apple-system, sans-serif;
  --brand-sans: 'Instrument Sans', system-ui, sans-serif;
  --mono: 'Geist Mono', ui-monospace, monospace;
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.1);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--slate-900); background: #fff; line-height: 1.5; overflow-wrap: break-word; }
a { color: inherit; }
img, svg { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 640px) { .wrap { padding: 0 24px; } }
[id] { scroll-margin-top: 108px; }

/* ── Header / nav ───────────────────────────────────────────── */
header.site { background: rgba(255,255,255,.96); border-bottom: 1px solid var(--slate-200); position: sticky; top: 0; z-index: 20; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 0; }
.lockup { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; min-width: 0; }
.lockup svg { flex-shrink: 0; }
.wordmark { font-family: var(--brand-sans); font-weight: 600; letter-spacing: -0.04em; line-height: .85; color: var(--ink); white-space: nowrap; display: inline-flex; align-items: flex-start; font-size: 20px; }
@media (min-width: 640px) { .wordmark { font-size: 22px; } .lockup { gap: 10px; } }
.wordmark .q2 { color: #DC6312; }
.wordmark .ai { font-family: var(--mono); font-weight: 600; font-size: .26em; letter-spacing: .08em; margin-left: .16em; margin-top: .1em; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.nav-links a.plain { display: none; text-decoration: none; color: var(--slate-900); }
.nav-links a.plain:hover, .nav-links a.plain[aria-current="page"] { color: var(--amber-hover); }
@media (min-width: 860px) { .nav-links { gap: 22px; } .nav-links a.plain { display: inline; } }

/* Phone menu: native <details>, no JS. Hidden where the inline links show. */
.menu > summary { list-style: none; cursor: pointer; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--slate-300); border-radius: 8px; font-size: 18px; line-height: 1; user-select: none; }
.menu > summary::-webkit-details-marker { display: none; }
.menu[open] > summary { background: var(--slate-100); }
.menu-panel { position: absolute; right: 16px; top: calc(100% + 6px); width: min(240px, calc(100vw - 32px)); background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; box-shadow: var(--shadow-lg); padding: 6px; display: grid; }
.menu-panel a { padding: 10px 12px; border-radius: 8px; text-decoration: none; font-size: 15px; }
.menu-panel a:hover { background: var(--slate-100); }
@media (min-width: 860px) { .menu { display: none; } }

/* ── Buttons ────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 8px; font-weight: 500; font-size: 15px; text-decoration: none; border: 1px solid transparent; white-space: nowrap; }
.btn-primary { background: var(--amber); color: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.btn-primary:hover { background: var(--amber-hover); }
.btn-secondary { background: #fff; border-color: var(--slate-300); color: var(--slate-800); }
.btn-secondary:hover { border-color: var(--slate-400); }
.btn-dark { background: var(--slate-900); color: #fff; }
.btn-dark:hover { background: var(--slate-800); }
.btn-ghost-dark { background: transparent; color: #fff; border-color: rgba(255,255,255,.28); }
.btn-ghost-dark:hover { border-color: rgba(255,255,255,.55); }
.btn-sm { padding: 8px 14px; font-size: 14px; }
.btn-block { width: 100%; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero { background: linear-gradient(to bottom, #fff, var(--slate-50)); padding: 40px 0 48px; }
@media (min-width: 640px) { .hero { padding: 64px 0 80px; } }
.hero-grid { display: grid; gap: 32px; align-items: center; }
.hero-grid > * { min-width: 0; }
@media (min-width: 1024px) { .hero-grid { grid-template-columns: 1fr 1fr; gap: 48px; } }
.hero.dark { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
.hero.dark::before { content: ""; position: absolute; right: -180px; top: -200px; width: 560px; height: 560px; background: radial-gradient(circle, rgba(220,99,18,.34), transparent 62%); pointer-events: none; }
.hero.dark .wrap { position: relative; }
.hero.dark .lead { color: rgba(251,248,241,.74); }
.hero.dark .fine { color: rgba(251,248,241,.55); }
.hero.dark .fine a { color: var(--amber-bright); }
.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 500; color: var(--amber-700); background: var(--amber-50); border: 1px solid var(--amber-100); border-radius: 999px; padding: 4px 12px; margin-bottom: 16px; }
.eyebrow { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--amber-700); display: inline-flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--amber); }
.hero.dark .eyebrow, .dark-band .eyebrow { color: var(--amber-bright); }
h1 { font-size: 30px; line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; margin: 0; }
@media (min-width: 640px) { h1 { font-size: 36px; } }
@media (min-width: 1024px) { h1 { font-size: 48px; } }
h1 .strike { text-decoration: line-through; color: var(--slate-400); }
h1 em { font-style: normal; color: var(--amber-bright); }
.lead { margin: 16px 0 0; font-size: 16px; color: var(--slate-600); max-width: 36rem; }
@media (min-width: 640px) { .lead { font-size: 18px; margin-top: 20px; } }
.cta-row { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 640px) { .cta-row { flex-direction: row; flex-wrap: wrap; margin-top: 28px; } }
.fine { margin: 16px 0 0; font-size: 12px; color: var(--slate-500); }
.fine a { color: var(--amber-hover); }
.audience { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 6px 14px; font-family: var(--mono); font-size: 11.5px; letter-spacing: .04em; color: var(--slate-500); }
.audience span { display: inline-flex; align-items: center; gap: 7px; }
.audience span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--amber); }
.hero.dark .audience { color: rgba(251,248,241,.62); }
.hero.dark .audience span::before { background: var(--amber-bright); }

/* ── Sections ───────────────────────────────────────────────── */
section.block { padding: 48px 0; }
@media (min-width: 640px) { section.block { padding: 80px 0; } }
section.white { background: #fff; }
section.tint { background: var(--slate-50); border-top: 1px solid var(--slate-200); border-bottom: 1px solid var(--slate-200); }
section.paper { background: var(--paper); }
.head { text-align: center; max-width: 680px; margin: 0 auto; }
h2 { text-align: center; font-size: 24px; font-weight: 700; margin: 0; letter-spacing: -0.02em; line-height: 1.2; }
@media (min-width: 640px) { h2 { font-size: 30px; } }
.sub { text-align: center; color: var(--slate-600); margin: 8px 0 0; font-size: 14px; }
@media (min-width: 640px) { .sub { font-size: 16px; } }
.grid { display: grid; gap: 16px; margin-top: 32px; }
.grid > * { min-width: 0; }
@media (min-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; } }
@media (min-width: 768px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .grid.two { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid.four { grid-template-columns: repeat(4, 1fr); } }
.card { background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 24px; }
.card .icon { font-size: 30px; margin-bottom: 12px; }
.card h3 { margin: 0; font-size: 16px; font-weight: 600; }
.card p { margin: 8px 0 0; font-size: 14px; color: var(--slate-600); }
.card .more { display: inline-block; margin-top: 12px; font-size: 14px; font-weight: 500; color: var(--amber-hover); text-decoration: none; }
.card ul.ticks { margin: 12px 0 0; }
ul.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14px; color: var(--slate-700); }
ul.ticks li { display: flex; gap: 10px; }
ul.ticks li::before { content: "✓"; color: var(--amber); font-weight: 700; flex-shrink: 0; }
ul.ticks.cross li::before { content: "✕"; color: var(--slate-400); }

/* ── Pricing (unchanged look) ──────────────────────────────── */
.plan { border: 1px solid var(--slate-200); border-radius: 16px; padding: 24px; background: #fff; position: relative; display: flex; flex-direction: column; }
.plan.featured { border: 2px solid var(--amber); box-shadow: 0 10px 15px -3px rgba(0,0,0,.1); }
.plan .badge { position: absolute; top: -12px; left: 24px; background: var(--amber); color: #fff; font-size: 12px; padding: 2px 8px; border-radius: 4px; }
.plan h3 { margin: 0; font-size: 18px; font-weight: 600; }
.plan .who { font-size: 14px; color: var(--slate-500); margin: 4px 0 0; }
.plan .price { margin-top: 20px; }
.plan .price b { font-size: 36px; font-weight: 700; }
.plan .price span { color: var(--slate-500); }
.plan .price s { margin-left: 8px; font-size: 12px; color: var(--slate-400); }
.plan .note { font-size: 12px; color: var(--slate-500); margin: 4px 0 0; }
.plan .note.amber { color: var(--amber-700); }
.plan ul { list-style: none; padding: 0; margin: 20px 0 0; font-size: 14px; display: grid; gap: 8px; flex: 1; }
.plan ul li.off { color: var(--slate-400); }
.plan .btn { margin-top: 24px; }

/* ── Interface mocks (pure HTML/CSS product UI examples) ───── */
.mock { background: #fff; color: var(--slate-900); border: 1px solid var(--slate-200); border-radius: 14px; box-shadow: var(--shadow-lg); overflow: hidden; min-width: 0; text-align: left; }
.mock-bar { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--slate-200); background: var(--slate-50); font-size: 12px; color: var(--slate-500); min-width: 0; }
.mock-bar .dots { display: inline-flex; gap: 5px; flex-shrink: 0; }
.mock-bar .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--slate-300); display: block; }
.mock-bar .ttl { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.mock-bar .tag { margin-left: auto; flex-shrink: 0; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--amber-700); background: var(--amber-50); border: 1px solid var(--amber-100); padding: 1px 7px; border-radius: 999px; }
.mock-body { padding: 14px; display: grid; gap: 10px; background: var(--paper); min-width: 0; }
@media (min-width: 640px) { .mock-body { padding: 18px; } }
.mock-caption { margin: 10px 0 0; font-size: 12px; color: var(--slate-500); text-align: center; }

.bubble { max-width: 92%; font-size: 14px; line-height: 1.45; padding: 10px 13px; border-radius: 14px; min-width: 0; }
.bubble.user { justify-self: end; background: var(--ink); color: var(--paper); border-bottom-right-radius: 4px; }
.bubble.user .who { display: block; font-size: 11px; color: rgba(251,248,241,.6); margin-bottom: 3px; font-family: var(--mono); letter-spacing: .04em; }
.bubble.bot { justify-self: start; background: #fff; border: 1px solid var(--slate-200); border-bottom-left-radius: 4px; max-width: 100%; width: 100%; }
.bubble.bot .who { display: block; font-size: 11px; color: var(--amber-700); margin-bottom: 4px; font-family: var(--mono); letter-spacing: .04em; font-weight: 600; }
.chip-row { margin-top: 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.chip { font-size: 12px; background: #fff; border: 1px solid var(--slate-300); padding: 4px 9px; border-radius: 6px; white-space: nowrap; }
.chip.primary { background: var(--amber); border-color: var(--amber); color: #fff; }

/* Data rows inside mocks */
.rows { display: grid; gap: 0; border: 1px solid var(--slate-200); border-radius: 10px; overflow: hidden; background: #fff; margin-top: 8px; }
.row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; padding: 8px 10px; border-top: 1px solid var(--slate-100); font-size: 13px; align-items: baseline; }
.row:first-child { border-top: 0; }
.row .k { min-width: 0; }
.row .k small { display: block; font-family: var(--mono); font-size: 11px; color: var(--slate-500); }
.row .v { font-family: var(--mono); font-size: 12.5px; white-space: nowrap; text-align: right; }
.row.total { background: var(--slate-50); font-weight: 600; }
.row.total .v { font-size: 14px; }
.mono { font-family: var(--mono); }
.muted { color: var(--slate-500); }
.ok { color: var(--green); }
.win { display: inline-block; font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: .06em; background: var(--amber); color: #fff; padding: 1px 7px; border-radius: 999px; vertical-align: 1px; }
.win.green { background: var(--green); }
.slang { display: inline-block; font-family: var(--mono); font-size: 11.5px; background: var(--amber-50); color: var(--amber-700); border: 1px solid var(--amber-100); padding: 0 6px; border-radius: 4px; }

/* Compact comparison table — fits 343px content at 12px mono */
.cmp { width: 100%; border-collapse: collapse; font-size: 12px; background: #fff; border: 1px solid var(--slate-200); border-radius: 10px; overflow: hidden; table-layout: fixed; }
.cmp th, .cmp td { padding: 7px 6px; text-align: right; border-top: 1px solid var(--slate-100); }
.cmp th { font-weight: 600; font-size: 11px; color: var(--slate-500); background: var(--slate-50); border-top: 0; }
.cmp th:first-child, .cmp td:first-child { text-align: left; width: 34%; }
.cmp td { font-family: var(--mono); }
.cmp td:first-child { font-family: var(--sans); font-size: 12px; }
.cmp td.best { color: var(--green); font-weight: 600; }
.cmp td.na { color: var(--slate-400); }
.cmp tfoot td { background: var(--slate-50); font-weight: 600; }
@media (max-width: 420px) { .cmp th, .cmp td { padding: 6px 4px; } .cmp td { font-size: 11.5px; } }

/* Composer mock (step 1) */
.composer { background: #fff; border: 1px solid var(--slate-300); border-radius: 12px; padding: 10px 12px; display: grid; gap: 10px; }
.composer .txt { font-size: 14px; color: var(--slate-800); }
.composer .tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.attach { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; background: var(--slate-100); border: 1px solid var(--slate-200); border-radius: 6px; padding: 3px 8px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wave { display: inline-flex; align-items: center; gap: 2px; height: 18px; }
.wave i { width: 3px; border-radius: 2px; background: var(--amber); display: block; }
.send { margin-left: auto; width: 32px; height: 32px; border-radius: 8px; background: var(--amber); color: #fff; display: grid; place-items: center; font-size: 15px; flex-shrink: 0; }

/* Route mock */
.route { display: grid; grid-template-columns: 14px minmax(0, 1fr); gap: 0 10px; font-size: 13px; }
.route .dot { width: 12px; height: 12px; border-radius: 50%; border: 3px solid var(--amber); background: #fff; margin-top: 4px; }
.route .dot.end { border-color: var(--ink); background: var(--ink); }
.route .line { width: 2px; background: repeating-linear-gradient(var(--slate-300) 0 4px, transparent 4px 8px); margin: 2px 0 2px 5px; min-height: 26px; }
.route .stop small { display: block; font-family: var(--mono); font-size: 11px; color: var(--slate-500); }

/* Estimate mock */
.est-head { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; flex-wrap: wrap; }
.est-head b { font-size: 15px; }
.status { font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; padding: 2px 8px; border-radius: 999px; background: var(--green-50); color: var(--green); border: 1px solid rgba(31,122,82,.25); white-space: nowrap; }

/* ── How-it-works steps (text + mock) ──────────────────────── */
.steps { display: grid; gap: 40px; margin-top: 36px; }
@media (min-width: 640px) { .steps { gap: 56px; margin-top: 56px; } }
.step { display: grid; gap: 20px; align-items: center; }
.step > * { min-width: 0; }
@media (min-width: 900px) { .step { grid-template-columns: 5fr 6fr; gap: 48px; } .step.flip > :first-child { order: 2; } }
.step .n { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--amber-700); }
.step h3 { font-size: 22px; letter-spacing: -0.02em; margin: 8px 0 0; line-height: 1.25; }
.step p { color: var(--slate-600); font-size: 15px; margin: 10px 0 0; }
.step ul.ticks { margin-top: 14px; }

/* ── Numbered process list (suppliers / partners) ─────────── */
.process { list-style: none; padding: 0; margin: 32px auto 0; max-width: 760px; display: grid; gap: 12px; counter-reset: s; }
@media (min-width: 640px) { .process { margin-top: 48px; } }
.process li { counter-increment: s; display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 14px; background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 16px; }
.process li::before { content: counter(s, decimal-leading-zero); font-family: var(--mono); font-weight: 600; font-size: 13px; color: var(--amber-700); background: var(--amber-50); border: 1px solid var(--amber-100); border-radius: 8px; height: 36px; display: grid; place-items: center; }
.process h3 { margin: 0; font-size: 16px; }
.process p { margin: 4px 0 0; font-size: 14px; color: var(--slate-600); }

/* ── Ecosystem teasers (home) ──────────────────────────────── */
.teaser { border-radius: 16px; padding: 28px; display: flex; flex-direction: column; gap: 6px; border: 1px solid var(--slate-200); background: #fff; }
.teaser.dark { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.teaser .eyebrow { margin-bottom: 6px; }
.teaser.dark .eyebrow { color: var(--amber-bright); }
.teaser h3 { margin: 0; font-size: 22px; letter-spacing: -0.02em; line-height: 1.25; }
.teaser p { margin: 6px 0 0; font-size: 15px; color: var(--slate-600); }
.teaser.dark p { color: rgba(251,248,241,.72); }
.teaser ul.ticks { margin: 14px 0 0; }
.teaser.dark ul.ticks { color: rgba(251,248,241,.86); }
.teaser.dark ul.ticks li::before { color: var(--amber-bright); }
.teaser .actions { margin-top: auto; padding-top: 22px; display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Callout / formula / options ───────────────────────────── */
.callout { margin: 32px auto 0; max-width: 760px; background: var(--amber-50); border: 1px solid var(--amber-100); border-radius: 12px; padding: 16px 18px; font-size: 14.5px; color: var(--slate-800); }
.callout b { color: var(--amber-700); }
.formula { margin: 32px auto 0; max-width: 760px; background: var(--ink); color: var(--paper); border-radius: 14px; padding: 20px; font-family: var(--mono); font-size: 13px; line-height: 1.7; }
@media (min-width: 640px) { .formula { font-size: 15px; padding: 24px 28px; } }
.formula .ln { display: block; }
.formula .ln + .ln { margin-top: 6px; }
.formula b { color: var(--amber-bright); font-weight: 600; }
.formula .c { color: rgba(251,248,241,.55); }
.opt { background: #fff; border: 1px solid var(--slate-200); border-radius: 16px; padding: 24px; }
.opt.featured { border: 2px solid var(--amber); }
.opt h3 { margin: 0; font-size: 19px; }
.opt .tagline { margin: 4px 0 0; font-size: 14px; color: var(--slate-500); }
.opt dl { margin: 16px 0 0; display: grid; gap: 0; }
.opt dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--slate-500); padding-top: 12px; border-top: 1px solid var(--slate-100); margin-top: 12px; }
.opt dt:first-child { border-top: 0; margin-top: 0; padding-top: 0; }
.opt dd { margin: 3px 0 0; font-size: 14px; color: var(--slate-800); }
.kv { display: grid; gap: 0; margin: 0; }
.kv > div { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: 12px; padding: 11px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: 14px; }
.kv > div:first-child { border-top: 0; }
.kv dt { color: rgba(251,248,241,.6); font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; padding-top: 2px; }
.kv dd { margin: 0; color: var(--paper); }
.glance { background: #1d1914; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: 20px 22px; box-shadow: 0 30px 70px rgba(0,0,0,.35); }
.glance .ttl { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--amber-bright); margin-bottom: 8px; }

/* Simple data table (light) */
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; }
.tbl th, .tbl td { text-align: left; padding: 12px 14px; border-top: 1px solid var(--slate-200); vertical-align: top; }
.tbl th { width: 34%; font-weight: 600; }
.tbl td { color: var(--slate-600); }
.tbl-wrap { margin: 32px auto 0; max-width: 820px; border: 1px solid var(--slate-200); border-radius: 12px; overflow: hidden; }
.tbl-wrap .tbl tr:first-child th, .tbl-wrap .tbl tr:first-child td { border-top: 0; }
@media (max-width: 559px) { .tbl th, .tbl td { display: block; width: auto; } .tbl td { border-top: 0; padding-top: 0; } }

/* ── FAQ ───────────────────────────────────────────────────── */
.faq { max-width: 760px; margin: 32px auto 0; }
.qa { border: 1px solid var(--slate-200); border-radius: 12px; background: #fff; margin-bottom: 10px; }
.qa summary { list-style: none; cursor: pointer; padding: 16px 18px; font-weight: 600; font-size: 15.5px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; color: var(--amber); font-size: 20px; flex-shrink: 0; transition: transform .2s; }
.qa[open] summary::after { transform: rotate(45deg); }
.qa .a { padding: 0 18px 16px; color: var(--slate-600); font-size: 14.5px; }

/* ── Contact (dark) ────────────────────────────────────────── */
.contact, .dark-band { background: var(--slate-900); color: #fff; }
.contact h2, .dark-band h2 { color: #fff; }
.contact .sub, .dark-band .sub { color: var(--slate-300); }
.contact-grid { display: grid; gap: 16px; margin-top: 32px; }
.contact-grid > * { min-width: 0; }
@media (min-width: 768px) { .contact-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; } }
.contact .card, .dark-band .card { background: var(--slate-800); border-color: rgba(255,255,255,.1); color: #fff; display: flex; flex-direction: column; }
.contact .card p, .dark-band .card p { color: var(--slate-300); flex: 1; }
.contact .card .btn, .dark-band .card .btn { margin-top: 20px; }
.email-big { text-align: center; margin-top: 40px; }
.email-big a { font-family: var(--mono); font-size: 22px; color: var(--amber-bright); text-decoration: none; word-break: break-all; }
@media (min-width: 640px) { .email-big a { font-size: 28px; } }
.email-big p { margin: 8px 0 0; font-size: 14px; color: var(--slate-400); }
.dark-band ul.ticks { color: var(--slate-300); }
.dark-band ul.ticks li::before { color: var(--amber-bright); }
.cta-panel { display: grid; gap: 28px; align-items: start; margin-top: 32px; }
.cta-panel > * { min-width: 0; }
@media (min-width: 900px) { .cta-panel { grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 48px; } }
.mailbox { background: #fff; color: var(--slate-900); border-radius: 16px; padding: 22px; box-shadow: 0 30px 70px rgba(0,0,0,.35); }
.mailbox h3 { margin: 0; font-size: 18px; }
.mailbox p { margin: 6px 0 0; font-size: 14px; color: var(--slate-600); }
.mailbox pre { margin: 14px 0 0; background: var(--slate-50); border: 1px solid var(--slate-200); border-radius: 10px; padding: 12px 14px; font-family: var(--mono); font-size: 12px; line-height: 1.6; white-space: pre-wrap; word-break: break-word; color: var(--slate-700); }
.mailbox .btn { margin-top: 16px; }

/* ── Footer ────────────────────────────────────────────────── */
footer.site { border-top: 1px solid var(--slate-200); background: #fff; }
.foot { padding: 28px 0; font-size: 13px; color: var(--slate-500); display: grid; gap: 14px; }
@media (min-width: 768px) { .foot { grid-template-columns: auto 1fr; align-items: center; padding: 32px 0; } .foot-links { justify-content: flex-end; } }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--slate-800); }
.foot .tagline { color: var(--slate-400); }

/* ── Split sections (text + interface) ─────────────────────── */
.split { display: grid; gap: 28px; align-items: center; }
.split > * { min-width: 0; }
@media (min-width: 960px) { .split { grid-template-columns: 5fr 7fr; gap: 56px; } .split.flip > :first-child { order: 2; } }
.split h2 { text-align: left; }
.split .lede { color: var(--slate-600); font-size: 16px; margin: 12px 0 0; }
.split ul.ticks { margin-top: 18px; }
.split .actions { margin-top: 24px; display: flex; gap: 10px; flex-wrap: wrap; }
section.ink { background: var(--ink); color: var(--paper); }
section.ink h2, section.ink h3 { color: var(--paper); }
section.ink .eyebrow { color: var(--amber-bright); }
section.ink .lede, section.ink .sub, section.ink .split > div > p { color: rgba(251,248,241,.74); }
section.ink ul.ticks { color: rgba(251,248,241,.86); }
section.ink ul.ticks li::before { color: var(--amber-bright); }
section.ink .mock-caption { color: rgba(251,248,241,.5); }
.mini-steps { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; counter-reset: m; }
.mini-steps li { counter-increment: m; display: grid; grid-template-columns: 28px minmax(0,1fr); gap: 10px; font-size: 14px; color: var(--slate-700); align-items: start; }
.mini-steps li::before { content: counter(m); font-family: var(--mono); font-size: 12px; font-weight: 600; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--amber-50); color: var(--amber-700); border: 1px solid var(--amber-100); }
section.ink .mini-steps li { color: rgba(251,248,241,.86); }
section.ink .mini-steps li::before { background: rgba(238,122,30,.14); color: var(--amber-bright); border-color: rgba(238,122,30,.35); }

/* ── Portal mocks (supplier / partner dashboards) ──────────── */
.mock-grid { display: grid; gap: 24px; margin-top: 32px; }
.mock-grid > * { min-width: 0; }
@media (min-width: 900px) { .mock-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 48px; } .mock-grid .wide { grid-column: 1 / -1; } }
.mock-note { margin-top: 10px; font-size: 13px; color: var(--slate-600); }
.mock-note b { color: var(--slate-900); }
.app { display: grid; min-width: 0; }
.app > * { min-width: 0; }
@media (min-width: 640px) { .app { grid-template-columns: 148px minmax(0, 1fr); } }
.side { display: flex; gap: 4px; padding: 10px; border-bottom: 1px solid var(--slate-200); background: #fff; overflow-x: auto; }
@media (min-width: 640px) { .side { flex-direction: column; border-bottom: 0; border-right: 1px solid var(--slate-200); padding: 12px 8px; overflow: visible; } }
.side span { font-size: 12.5px; padding: 6px 9px; border-radius: 6px; color: var(--slate-600); white-space: nowrap; }
.side span.on { background: var(--amber-50); color: var(--amber-700); font-weight: 600; }
.kpis { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
@media (min-width: 640px) { .kpis.four { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.kpi { background: #fff; border: 1px solid var(--slate-200); border-radius: 10px; padding: 10px 11px; min-width: 0; }
.kpi .l { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--slate-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi .n { font-size: 20px; font-weight: 700; letter-spacing: -0.02em; margin-top: 2px; font-variant-numeric: tabular-nums; }
.kpi .d { font-size: 11.5px; color: var(--slate-500); }
.kpi .d.up { color: var(--green); }
.panel { background: #fff; border: 1px solid var(--slate-200); border-radius: 10px; padding: 10px 12px; min-width: 0; }
.panel h4 { margin: 0 0 6px; font-size: 12px; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-500); font-weight: 600; }
.meter { height: 6px; border-radius: 999px; background: var(--slate-100); overflow: hidden; margin-top: 5px; }
.meter i { display: block; height: 100%; background: var(--amber); border-radius: 999px; }
.meter.green i { background: var(--green); }
.st { display: inline-block; font-family: var(--mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase; padding: 1px 7px; border-radius: 999px; white-space: nowrap; background: var(--green-50); color: var(--green); border: 1px solid rgba(31,122,82,.25); }
.st.warn { background: var(--amber-50); color: var(--amber-700); border-color: var(--amber-100); }
.st.off { background: var(--slate-100); color: var(--slate-500); border-color: var(--slate-200); }
.lst { display: grid; font-size: 12.5px; }
.lst > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 7px 0; border-top: 1px solid var(--slate-100); }
.lst > div:first-child { border-top: 0; padding-top: 2px; }
.lst small { display: block; font-family: var(--mono); font-size: 10.5px; color: var(--slate-500); }
.lst .v { font-family: var(--mono); font-size: 12px; white-space: nowrap; text-align: right; }
.diff { display: grid; font-family: var(--mono); font-size: 11.5px; border: 1px solid var(--slate-200); border-radius: 10px; overflow: hidden; background: #fff; }
.diff > div { display: grid; grid-template-columns: 16px minmax(0, 1fr) auto; gap: 8px; padding: 6px 10px; border-top: 1px solid var(--slate-100); align-items: baseline; }
.diff > div:first-child { border-top: 0; }
.diff .s { font-weight: 700; }
.diff .add { background: #f0f8f3; } .diff .add .s { color: var(--green); }
.diff .chg { background: #fff8f1; } .diff .chg .s { color: var(--amber-700); }
.diff .del { background: var(--slate-50); color: var(--slate-500); } .diff .del .s { color: var(--slate-500); }
.diff .t { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--sans); font-size: 12px; }
.bars { display: grid; gap: 8px; }
.bars .b { display: grid; grid-template-columns: minmax(0, 1fr) 54px; gap: 8px; align-items: center; font-size: 12px; }
.bars .b .v { font-family: var(--mono); font-size: 11.5px; text-align: right; }
.legend-note { font-size: 11.5px; color: var(--slate-500); }
.cycle { list-style: none; padding: 0; margin: 32px auto 0; max-width: 980px; display: grid; gap: 12px; counter-reset: c; }
.cycle > li { min-width: 0; }
@media (min-width: 768px) { .cycle { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 48px; } }
.cycle li { counter-increment: c; background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 16px; }
.cycle li::before { content: "Day " attr(data-day); display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--amber-700); margin-bottom: 6px; }
.cycle h3 { margin: 0; font-size: 15px; }
.cycle p { margin: 4px 0 0; font-size: 13.5px; color: var(--slate-600); }

/* ── Audience switcher (top of every page) ─────────────────── */
.aud-bar { background: var(--ink); color: rgba(251,248,241,.7); font-size: 12.5px; }
.aud { display: flex; align-items: center; gap: 4px 16px; padding-top: 6px; padding-bottom: 6px; flex-wrap: wrap; }
.aud-l { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: rgba(251,248,241,.45); }
.aud a { text-decoration: none; color: rgba(251,248,241,.75); padding: 2px 0; border-bottom: 1px solid transparent; }
.aud a:hover { color: #fff; }
.aud a[aria-current="page"] { color: var(--amber-bright); border-bottom-color: var(--amber-bright); }