/* SimpleArca — estilos sin build step */
:root {
  --c-bg: #f6f7fb;
  --c-surface: #ffffff;
  --c-border: #e4e7ef;
  --c-border-strong: #cfd4e0;
  --c-text: #161a26;
  --c-muted: #5d6478;
  --c-faint: #8a90a2;
  --c-primary: #2a52e8;
  --c-primary-600: #1f43cc;
  --c-primary-50: #eef2ff;
  --c-success: #0f8a5f;
  --c-success-50: #e7f7f0;
  --c-warning: #a86400;
  --c-warning-50: #fff5e0;
  --c-danger: #c9302c;
  --c-danger-50: #fdecec;
  --c-dark: #0e1324;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .06);
  --shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 8px 24px rgba(16, 24, 40, .06);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 15px; line-height: 1.55; color: var(--c-text); background: var(--c-bg); -webkit-font-smoothing: antialiased; }
a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: 1.75rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1em; }
small, .small { font-size: .85rem; }
.muted { color: var(--c-muted); }
.faint { color: var(--c-faint); }
.mono { font-family: var(--mono); font-size: .92em; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2.5rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.hidden { display: none !important; }

/* ---------- Botones ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; padding: .62rem 1.1rem; border-radius: var(--radius-sm); border: 1px solid transparent; font: inherit; font-weight: 600; font-size: .94rem; line-height: 1.2; cursor: pointer; text-decoration: none !important; transition: background .15s, border-color .15s, box-shadow .15s; white-space: nowrap; }
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-600); }
.btn-secondary { background: var(--c-surface); color: var(--c-text); border-color: var(--c-border-strong); }
.btn-secondary:hover { border-color: var(--c-faint); }
.btn-ghost { background: transparent; color: var(--c-muted); }
.btn-ghost:hover { background: rgba(0,0,0,.04); color: var(--c-text); }
.btn-danger { background: var(--c-surface); color: var(--c-danger); border-color: #f0c2c0; }
.btn-danger:hover { background: var(--c-danger-50); }
.btn-lg { padding: .85rem 1.5rem; font-size: 1rem; }
.btn-sm { padding: .4rem .75rem; font-size: .85rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn.is-loading { opacity: .65; pointer-events: none; }

/* ---------- Formularios ---------- */
.field { margin-bottom: 1.05rem; }
.field label, .label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .35rem; }
.field .hint { font-size: .82rem; color: var(--c-muted); margin-top: .3rem; }
.input, .select, .textarea { width: 100%; padding: .62rem .8rem; border: 1px solid var(--c-border-strong); border-radius: var(--radius-sm); background: #fff; font: inherit; color: var(--c-text); transition: border-color .15s, box-shadow .15s; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(42, 82, 232, .15); }
.input.is-invalid, .select.is-invalid { border-color: var(--c-danger); }
.textarea { min-height: 80px; resize: vertical; }
.error { color: var(--c-danger); font-size: .83rem; margin-top: .3rem; }
.check { display: flex; gap: .6rem; align-items: flex-start; font-size: .92rem; }
.check input { margin-top: .25rem; width: 16px; height: 16px; flex-shrink: 0; accent-color: var(--c-primary); }
.grid { display: grid; gap: 0 1rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.span-2 { grid-column: span 2; }
fieldset { border: 0; padding: 0; margin: 0; }
.form-section { padding: 1.4rem 0; border-top: 1px solid var(--c-border); }
.form-section:first-child { border-top: 0; padding-top: 0; }
.form-section > h3 { margin-bottom: .25rem; }
.form-section > p.muted { margin-bottom: 1rem; font-size: .9rem; }
.segmented { display: inline-flex; border: 1px solid var(--c-border-strong); border-radius: var(--radius-sm); overflow: hidden; background: #fff; }
.segmented label { margin: 0; padding: .55rem 1rem; font-weight: 600; font-size: .9rem; cursor: pointer; border-right: 1px solid var(--c-border-strong); color: var(--c-muted); }
.segmented label:last-child { border-right: 0; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented input:checked + span { color: var(--c-primary); }
.segmented label:has(input:checked) { background: var(--c-primary-50); color: var(--c-primary); }

/* ---------- Tarjetas / alertas / badges ---------- */
.card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.card-body { padding: 1.5rem; }
.card-header { padding: 1rem 1.5rem; border-bottom: 1px solid var(--c-border); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.card-header h2, .card-header h3 { margin: 0; }
.card + .card { margin-top: 1.25rem; }
.alert { padding: .85rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: .93rem; border: 1px solid transparent; }
.alert-success { background: var(--c-success-50); color: #0a5c40; border-color: #bfe8d6; }
.alert-error { background: var(--c-danger-50); color: #8f1f1c; border-color: #f4c5c3; }
.alert-warning { background: var(--c-warning-50); color: #744500; border-color: #f4dca8; }
.alert-info { background: var(--c-primary-50); color: #1d3aa8; border-color: #cdd7fb; }
.badge { display: inline-flex; align-items: center; gap: .3rem; padding: .18rem .55rem; border-radius: 999px; font-size: .76rem; font-weight: 700; letter-spacing: .01em; background: #eef0f5; color: var(--c-muted); white-space: nowrap; }
.badge-success { background: var(--c-success-50); color: var(--c-success); }
.badge-warning { background: var(--c-warning-50); color: var(--c-warning); }
.badge-danger { background: var(--c-danger-50); color: var(--c-danger); }
.badge-primary { background: var(--c-primary-50); color: var(--c-primary); }
.badge-dark { background: var(--c-dark); color: #fff; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; display: inline-block; }

/* ---------- Tablas ---------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.table th { text-align: left; font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-faint); font-weight: 700; padding: .7rem 1rem; border-bottom: 1px solid var(--c-border); background: #fafbfd; white-space: nowrap; }
.table td { padding: .8rem 1rem; border-bottom: 1px solid var(--c-border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover td { background: #fafbff; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.empty { padding: 3rem 1.5rem; text-align: center; color: var(--c-muted); }
.empty h3 { color: var(--c-text); }

/* ---------- Layout del panel ---------- */
.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }
.sidebar { background: var(--c-dark); color: #c8cde0; padding: 1.25rem .9rem; display: flex; flex-direction: column; gap: 1.25rem; position: sticky; top: 0; height: 100vh; }
.sidebar .brand { color: #fff; padding: .25rem .6rem; }
.nav { display: flex; flex-direction: column; gap: .15rem; }
.nav-title { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: #6d7591; padding: .9rem .7rem .35rem; }
.nav a { display: flex; align-items: center; gap: .65rem; padding: .55rem .7rem; border-radius: var(--radius-sm); color: #c8cde0; font-weight: 500; font-size: .93rem; text-decoration: none; }
.nav a:hover { background: rgba(255,255,255,.06); color: #fff; }
.nav a.active { background: rgba(255,255,255,.1); color: #fff; }
.nav svg { width: 18px; height: 18px; opacity: .85; flex-shrink: 0; }
.sidebar-foot { margin-top: auto; border-top: 1px solid rgba(255,255,255,.08); padding-top: 1rem; font-size: .85rem; }
.sidebar-foot .who { color: #fff; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-foot .email { color: #8890aa; font-size: .8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-foot button { background: none; border: 0; color: #aab1c9; padding: 0; margin-top: .6rem; font: inherit; cursor: pointer; }
.sidebar-foot button:hover { color: #fff; }
.main { min-width: 0; }
.topbar { display: none; }
.content { padding: 2rem 2.25rem 4rem; max-width: 1180px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.page-head h1 { margin: 0; }
.page-head p { margin: .3rem 0 0; color: var(--c-muted); }
.env-banner { background: #fff4d6; color: #6e4b00; text-align: center; font-size: .84rem; font-weight: 600; padding: .45rem 1rem; border-bottom: 1px solid #f2dea4; }

.brand { display: inline-flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.12rem; letter-spacing: -.02em; color: var(--c-text); text-decoration: none !important; }
.brand-mark { width: 30px; height: 30px; border-radius: 8px; background: linear-gradient(135deg, #3b63ff, #1d3ad1); display: grid; place-items: center; color: #fff; font-size: .9rem; font-weight: 800; box-shadow: inset 0 -2px 0 rgba(0,0,0,.15); }
.brand span em { font-style: normal; color: var(--c-primary); }
.sidebar .brand span em { color: #8ea6ff; }

/* ---------- Métricas ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.stat { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.1rem 1.25rem; box-shadow: var(--shadow-sm); }
.stat .k { font-size: .8rem; color: var(--c-muted); font-weight: 600; }
.stat .v { font-size: 1.6rem; font-weight: 800; letter-spacing: -.02em; margin-top: .2rem; font-variant-numeric: tabular-nums; }
.stat .s { font-size: .8rem; color: var(--c-faint); margin-top: .1rem; }

.chart { display: flex; align-items: flex-end; gap: 4px; height: 160px; padding: 1rem 1.5rem 0; }
.chart .bar { flex: 1; background: var(--c-primary-50); border-radius: 4px 4px 0 0; position: relative; min-height: 2px; }
.chart .bar.has { background: var(--c-primary); }
.chart .bar:hover::after { content: attr(data-tip); position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%); background: var(--c-dark); color: #fff; font-size: .75rem; padding: .3rem .5rem; border-radius: 6px; white-space: nowrap; z-index: 2; }
.chart-axis { display: flex; justify-content: space-between; padding: .5rem 1.5rem 1rem; font-size: .75rem; color: var(--c-faint); }

.split { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.split > .card + .card { margin-top: 0; }
.dl { display: grid; grid-template-columns: 180px 1fr; gap: .55rem 1rem; margin: 0; font-size: .93rem; }
.dl dt { color: var(--c-muted); }
.dl dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }

/* ---------- Pasos del onboarding ---------- */
.steps { list-style: none; margin: 0; padding: 0; }
.steps li { display: flex; gap: .9rem; padding: .9rem 0; border-bottom: 1px solid var(--c-border); }
.steps li:last-child { border-bottom: 0; }
.steps .icon { width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center; font-size: .8rem; font-weight: 800; background: #eef0f5; color: var(--c-faint); }
.steps .done .icon { background: var(--c-success-50); color: var(--c-success); }
.steps .skipped .icon { background: #eef0f5; color: var(--c-muted); }
.steps .warning .icon { background: var(--c-warning-50); color: var(--c-warning); }
.steps .failed .icon { background: var(--c-danger-50); color: var(--c-danger); }
.steps .running .icon { background: var(--c-primary-50); color: var(--c-primary); }
.steps .title { font-weight: 600; }
.steps .msg { font-size: .87rem; color: var(--c-muted); overflow-wrap: anywhere; }
.spinner { width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Factura ---------- */
.items-table input { min-width: 0; }
.items-table td { padding: .45rem .4rem; vertical-align: top; }
.items-table th { padding: .5rem .4rem; }
.items-table .col-desc { width: 44%; }
.items-table .col-qty { width: 11%; }
.items-table .col-price { width: 17%; }
.items-table .col-iva { width: 12%; }
.items-table .col-sub { width: 12%; }
.items-table .col-del { width: 4%; }
.remove-item { background: none; border: 0; color: var(--c-faint); font-size: 1.25rem; cursor: pointer; line-height: 1; padding: .5rem .3rem; }
.remove-item:hover { color: var(--c-danger); }
.totals { margin-left: auto; width: 100%; max-width: 340px; font-size: .95rem; }
.totals div { display: flex; justify-content: space-between; padding: .3rem 0; font-variant-numeric: tabular-nums; }
.totals .grand { border-top: 1px solid var(--c-border); margin-top: .35rem; padding-top: .7rem; font-size: 1.2rem; font-weight: 800; }
.tipo-pill { display: inline-flex; align-items: center; gap: .6rem; padding: .5rem .9rem; border-radius: var(--radius-sm); background: var(--c-primary-50); color: var(--c-primary); font-weight: 700; }
.tipo-pill .letra { width: 30px; height: 30px; border-radius: 6px; background: var(--c-primary); color: #fff; display: grid; place-items: center; font-size: 1.05rem; }
.sticky-actions { position: sticky; bottom: 0; background: linear-gradient(transparent, var(--c-bg) 30%); padding: 1.5rem 0 1rem; display: flex; justify-content: flex-end; gap: .75rem; }

.voucher { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.voucher-head { display: grid; grid-template-columns: 1fr auto 1fr; border-bottom: 1px solid var(--c-border); }
.voucher-head > div { padding: 1.4rem 1.5rem; }
.voucher-letter { border-left: 1px solid var(--c-border); border-right: 1px solid var(--c-border); display: grid; place-items: center; text-align: center; padding: 1rem 1.6rem !important; }
.voucher-letter .l { font-size: 2.6rem; font-weight: 800; line-height: 1; }
.voucher-letter .c { font-size: .7rem; color: var(--c-muted); margin-top: .3rem; }
.voucher-section { padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--c-border); }
.voucher-foot { padding: 1.2rem 1.5rem; display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; background: #fafbfd; }

/* ---------- Páginas públicas ---------- */
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.88); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--c-border); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; gap: 1rem; }
.site-nav { display: flex; align-items: center; gap: .4rem; }
.site-nav a.link { color: var(--c-muted); font-weight: 500; padding: .5rem .75rem; font-size: .94rem; }
.site-nav a.link:hover { color: var(--c-text); text-decoration: none; }
.landing { background: #fff; }
.hero { padding: 5.5rem 0 4.5rem; background: radial-gradient(1200px 500px at 70% -10%, #e6ecff 0%, transparent 60%), radial-gradient(800px 400px at 0% 10%, #f1f5ff 0%, transparent 60%), #fff; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 3.5rem; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; font-size: .82rem; font-weight: 700; color: var(--c-primary); background: var(--c-primary-50); padding: .35rem .75rem; border-radius: 999px; margin-bottom: 1.25rem; }
.hero h1 { font-size: clamp(2.2rem, 4.6vw, 3.4rem); line-height: 1.06; letter-spacing: -.035em; margin-bottom: 1.25rem; }
.hero h1 em { font-style: normal; color: var(--c-primary); }
.hero .lead { font-size: 1.15rem; color: var(--c-muted); max-width: 34rem; margin-bottom: 2rem; }
.hero-cta { display: flex; gap: .75rem; flex-wrap: wrap; align-items: center; }
.hero-note { margin-top: 1.1rem; font-size: .86rem; color: var(--c-faint); }
.mock { background: #fff; border: 1px solid var(--c-border); border-radius: 16px; box-shadow: 0 30px 60px -20px rgba(20, 30, 70, .25), 0 0 0 1px rgba(255,255,255,.6) inset; overflow: hidden; }
.mock-bar { display: flex; gap: 6px; padding: .8rem 1rem; border-bottom: 1px solid var(--c-border); background: #fafbfd; }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #dfe3ec; display: block; }
.mock-body { padding: 1.4rem; }
.mock-row { display: flex; justify-content: space-between; align-items: center; padding: .7rem 0; border-bottom: 1px dashed var(--c-border); font-size: .92rem; }
.mock-row:last-child { border-bottom: 0; }
.mock-total { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; padding: 1rem; background: var(--c-primary-50); border-radius: 10px; font-weight: 800; font-size: 1.15rem; }
.mock-cae { margin-top: 1rem; display: flex; align-items: center; gap: .6rem; font-size: .85rem; color: var(--c-success); font-weight: 600; }
.section { padding: 5rem 0; }
.section-alt { background: var(--c-bg); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); letter-spacing: -.025em; }
.section-head p { color: var(--c-muted); font-size: 1.05rem; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.feature { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.6rem; }
.feature .ic { width: 42px; height: 42px; border-radius: 10px; background: var(--c-primary-50); color: var(--c-primary); display: grid; place-items: center; margin-bottom: 1rem; }
.feature .ic svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.05rem; }
.feature p { color: var(--c-muted); font-size: .94rem; margin: 0; }
.how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; counter-reset: how; }
.how > div { position: relative; padding-top: 3.2rem; }
.how > div::before { counter-increment: how; content: counter(how); position: absolute; top: 0; left: 0; width: 38px; height: 38px; border-radius: 50%; background: var(--c-dark); color: #fff; display: grid; place-items: center; font-weight: 800; }
.how h3 { font-size: 1.1rem; }
.how p { color: var(--c-muted); font-size: .95rem; }
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--c-border); padding: 1.1rem 0; }
.faq summary { font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--c-faint); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--c-muted); margin: .75rem 0 0; }
.cta-band { background: var(--c-dark); color: #fff; border-radius: 20px; padding: 3.5rem 2rem; text-align: center; background-image: radial-gradient(600px 240px at 50% 0%, rgba(80, 110, 255, .35), transparent 70%); }
.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-band p { color: #b9c0d8; margin-bottom: 1.75rem; }
.site-footer { padding: 2.5rem 0; border-top: 1px solid var(--c-border); font-size: .88rem; color: var(--c-muted); background: #fff; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer a { color: var(--c-muted); margin-left: 1.25rem; }

.auth { min-height: 100vh; display: grid; place-items: center; padding: 2rem 1rem; background: radial-gradient(900px 400px at 50% -10%, #e6ecff 0%, transparent 70%), var(--c-bg); }
.auth-box { width: 100%; max-width: 420px; }
.auth-box .brand { margin: 0 auto 1.75rem; display: flex; justify-content: center; }
.auth-box .card-body { padding: 2rem; }
.auth-box h1 { font-size: 1.4rem; text-align: center; }
.auth-box .sub { text-align: center; color: var(--c-muted); margin-bottom: 1.5rem; font-size: .94rem; }
.auth-alt { text-align: center; margin-top: 1.25rem; font-size: .92rem; color: var(--c-muted); }

.legal { max-width: 760px; margin: 0 auto; padding: 3.5rem 1.5rem 5rem; }
.legal h2 { margin-top: 2rem; }
.legal p, .legal li { color: #333a4d; }

.secure-box { display: flex; gap: .9rem; padding: 1rem 1.1rem; background: #f3f6ff; border: 1px solid #d9e1fd; border-radius: var(--radius-sm); font-size: .9rem; color: #2b3a72; margin-bottom: 1.1rem; }
.secure-box svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--c-primary); margin-top: .1rem; }

.pagination { display: flex; gap: .35rem; justify-content: center; padding: 1rem; flex-wrap: wrap; }
.pagination a, .pagination span { padding: .4rem .75rem; border-radius: 6px; border: 1px solid var(--c-border); font-size: .88rem; color: var(--c-text); background: #fff; }
.pagination .active span { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.pagination .disabled span { color: var(--c-faint); }
.toolbar { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
.toolbar .input, .toolbar .select { width: auto; min-width: 220px; }
pre.code { background: #0f1423; color: #d6dcf0; padding: 1rem; border-radius: var(--radius-sm); font-size: .8rem; overflow: auto; max-height: 340px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .features, .how { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: 260px; z-index: 50; transform: translateX(-100%); transition: transform .2s; }
  .sidebar.open { transform: none; box-shadow: 0 0 0 100vmax rgba(0,0,0,.35); }
  .topbar { display: flex; align-items: center; justify-content: space-between; padding: .75rem 1rem; background: #fff; border-bottom: 1px solid var(--c-border); position: sticky; top: 0; z-index: 20; }
  .topbar button { background: none; border: 1px solid var(--c-border); border-radius: 8px; padding: .4rem .55rem; cursor: pointer; }
  .content { padding: 1.25rem 1rem 3rem; }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .features, .how { grid-template-columns: 1fr; }
  .site-nav a.link { display: none; }
  .hero { padding: 3.5rem 0 3rem; }
  .section { padding: 3.5rem 0; }
  .dl { grid-template-columns: 1fr; gap: .1rem; }
  .dl dd { margin-bottom: .6rem; }
  .voucher-head { grid-template-columns: 1fr; }
  .voucher-letter { border: 0 !important; border-top: 1px solid var(--c-border) !important; border-bottom: 1px solid var(--c-border) !important; }
  .items-table thead { display: none; }
  .items-table tr { display: grid; grid-template-columns: 1fr 1fr; gap: .25rem; padding: .6rem 0; border-bottom: 1px solid var(--c-border); }
  .items-table td { border: 0; padding: .2rem; }
  .items-table td.col-desc { grid-column: span 2; }
  .toolbar .input, .toolbar .select { min-width: 0; width: 100%; }
}