/* ============================================================
   Codici Portal — Design System
   Extends the testnew.codi.ci base with portal-specific components
   ============================================================ */

:root {
  --navy:   #2d3a4a;
  --slate:  #5e6d7e;
  --silver: #8a9aaa;
  --bg:     #f0f2f4;
  --white:  #ffffff;
  --text:   #1e2a38;
  --muted:  #6b7a8d;
  --border: #dde1e7;
  --radius: 6px;
  --shadow: 0 2px 16px rgba(45,58,74,.09);
  --max-w:  1140px;
  --sidebar-w: 230px;
  --success: #047857;
  --success-bg: #d1fae5;
  --error:   #b91c1c;
  --error-bg:#fee2e2;
  --warn:    #92400e;
  --warn-bg: #fef3c7;
  --info:    #1d4ed8;
  --info-bg: #dbeafe;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: 'Roboto Slab', serif; color: var(--navy); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1rem, 2vw, 1.3rem); }
h4 { font-size: .95rem; }
p  { max-width: 65ch; }
a  { color: var(--navy); text-decoration: none; }
a:hover { color: var(--slate); }

/* ── Layout ──────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.container--narrow { max-width: 760px; }
.section       { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--bg   { background: var(--bg); }
.section--navy { background: var(--navy); }
.section--navy h2, .section--navy p { color: var(--white); }

/* ── Logo ────────────────────────────────────────────────── */
.logo-link {
  display: inline-flex; align-items: center; gap: .42em;
  flex-shrink: 0; text-decoration: none; font-size: 1.7rem; line-height: 1;
}
.logo-text {
  font-family: 'Inconsolata', monospace; font-size: 1em; font-weight: 600;
  line-height: 1; color: #374151; letter-spacing: 0;
  font-variation-settings: 'wdth' 75;
}
.logo-bars { height: 1.25em; width: 1.47em; display: block; flex-shrink: 0; overflow: visible; }
.logo-bar-1 { fill: #374151; }
.logo-bar-2 { fill: #616975; }
.logo-bar-3 { fill: #8B9098; }
.logo--dark .logo-text  { color: rgba(255,255,255,0.92); }
.logo--dark .logo-bar-1 { fill: rgba(255,255,255,0.82); }
.logo--dark .logo-bar-2 { fill: rgba(255,255,255,0.52); }
.logo--dark .logo-bar-3 { fill: rgba(255,255,255,0.28); }

/* ── Public nav ──────────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: 1px solid var(--border); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 2rem; }
.nav__links { display: flex; align-items: center; gap: 1.75rem; list-style: none; }
.nav__links a { font-size: .875rem; font-weight: 500; color: var(--slate); transition: color .2s; }
.nav__links a:hover, .nav__links a.active { color: var(--navy); }
.nav__cta { display: flex; align-items: center; gap: .6rem; flex-shrink: 0; }
.nav__hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: .4rem; }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .25s; }
.nav__mobile { display: none; flex-direction: column; padding: .75rem 1rem 1rem; border-top: 1px solid var(--border); gap: .15rem; }
.nav__mobile.open { display: flex; }
.nav__mobile a { padding: .55rem .75rem; font-size: .9rem; font-weight: 500; color: var(--slate); border-radius: var(--radius); }
.nav__mobile a:hover { color: var(--navy); background: var(--bg); }
.nav__mobile .btn { align-self: flex-start; margin-top: .5rem; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .65rem 1.4rem; border-radius: var(--radius); font-size: .875rem; font-weight: 600;
  cursor: pointer; transition: background .2s, color .2s, border-color .2s;
  border: 2px solid transparent; white-space: nowrap; font-family: inherit;
  appearance: none; -webkit-appearance: none; box-sizing: border-box; line-height: 1.2; margin: 0; vertical-align: middle;
}
.btn--primary { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn--primary:hover { background: var(--slate); border-color: var(--slate); color: var(--white); }
.btn--outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white); }
.btn--lg { padding: .85rem 2rem; font-size: 1rem; }
.btn--sm { padding: .4rem .9rem; font-size: .8rem; }
.btn--white { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--white:hover { background: var(--bg); }
.btn--danger { background: #dc2626; color: var(--white); border-color: #dc2626; }
.btn--danger:hover { background: #b91c1c; border-color: #b91c1c; }
.btn--full { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ── Hero (public pages) ─────────────────────────────────── */
.hero { padding-block: clamp(4rem, 10vw, 8rem); text-align: center; position: relative; overflow: hidden; }
.hero--sm { padding-block: clamp(1.5rem, 4vw, 2.5rem); }
.hero__inner { max-width: 700px; margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.hero__eyebrow { display: inline-block; font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--slate); background: var(--bg); padding: .3rem 1rem; border-radius: 2rem; margin-bottom: 1.5rem; }
.hero h1 { margin-bottom: 1.25rem; }
.hero__sub { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--slate); max-width: 52ch; margin-inline: auto; margin-bottom: 2.5rem; }
.hero__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: .75rem; }

/* ── Stats bar ───────────────────────────────────────────── */
.stats-bar { background: var(--navy); padding-block: 1.75rem; }
.stats-bar__inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem 4rem; }
.stat { text-align: center; }
.stat__value { font-family: 'Roboto Slab', serif; font-size: 1.5rem; font-weight: 700; color: var(--white); display: block; }
.stat__label { font-size: .75rem; color: var(--silver); text-transform: uppercase; letter-spacing: .07em; }

/* ── Section header ──────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-header__eyebrow { display: block; font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--slate); margin-bottom: .75rem; }
.section-header h2 { margin-bottom: .75rem; }
.section-header p  { color: var(--slate); font-size: 1.05rem; margin-inline: auto; }

/* ── Steps ───────────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; counter-reset: step; }
.step { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 2rem; position: relative; box-shadow: var(--shadow); counter-increment: step; }
.step::before { content: counter(step); font-family: 'Roboto Slab', serif; font-size: 4rem; font-weight: 700; color: var(--bg); position: absolute; top: .75rem; right: 1.25rem; line-height: 1; pointer-events: none; }
.step__icon { width: 42px; height: 42px; background: var(--navy); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.1rem; margin-bottom: 1rem; }
.step h3 { margin-bottom: .5rem; }
.step p  { font-size: .9rem; color: var(--slate); max-width: none; }

/* ── Feature grid ────────────────────────────────────────── */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.feature { padding: 1.75rem; border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); transition: box-shadow .2s; }
.feature:hover { box-shadow: var(--shadow); }
.feature__icon { font-size: 1.4rem; color: var(--navy); margin-bottom: .75rem; }
.feature h3 { font-size: 1rem; margin-bottom: .4rem; }
.feature p  { font-size: .875rem; color: var(--slate); max-width: none; }

/* ── Pricing cards ───────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.5rem; align-items: start; }
.pricing-card { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 2rem; position: relative; }
.pricing-card--featured { border-color: var(--navy); box-shadow: 0 0 0 2px var(--navy); }
.pricing-card__badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--navy); color: var(--white); font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: .25rem .85rem; border-radius: 2rem; white-space: nowrap; }
.pricing-card__name { font-family: 'Roboto Slab', serif; font-size: .8rem; font-weight: 700; color: var(--slate); text-transform: uppercase; letter-spacing: .08em; margin-bottom: .75rem; }
.pricing-card__price { display: flex; align-items: flex-start; gap: .1rem; margin-bottom: .25rem; }
.pricing-card__currency { font-family: 'Roboto Slab', serif; font-size: 1.4rem; font-weight: 700; color: var(--navy); margin-top: .5rem; }
.pricing-card__amount { font-family: 'Roboto Slab', serif; font-size: 3rem; font-weight: 700; color: var(--navy); line-height: 1; }
.pricing-card__per { font-size: .8rem; color: var(--muted); margin-bottom: 1rem; }
.pricing-card__desc { font-size: .875rem; color: var(--slate); margin-bottom: 1.5rem; min-height: 2.8em; }
.pricing-card__list { list-style: none; display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.75rem; }
.pricing-card__list li { display: flex; gap: .5rem; align-items: flex-start; font-size: .875rem; }
.pricing-card__list li::before { content: '✓'; color: var(--navy); font-weight: 700; flex-shrink: 0; }

/* ── Forms ───────────────────────────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-group { display: flex; flex-direction: column; gap: .3rem; margin-bottom: .75rem; }
.form-group label { font-size: .8rem; font-weight: 600; color: var(--slate); text-transform: uppercase; letter-spacing: .05em; }
.form-group input,
.form-group textarea,
.form-group select { padding: .65rem .9rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: .9rem; font-family: inherit; color: var(--text); background: var(--white); transition: border-color .2s; }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--navy); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group small { font-size: .78rem; color: var(--muted); }

.form-card { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 2rem; box-shadow: var(--shadow); max-width: 460px; margin-inline: auto; }
.form-card h2 { margin-bottom: .4rem; }
.form-card .sub { color: var(--slate); font-size: .9rem; margin-bottom: 1.75rem; }

/* ── Alerts ──────────────────────────────────────────────── */
.alert { display: flex; align-items: flex-start; gap: .6rem; padding: .85rem 1.1rem; border-radius: var(--radius); font-size: .875rem; margin-bottom: 1.25rem; }
.alert i { margin-top: .05em; flex-shrink: 0; }
.alert--success { background: var(--success-bg); color: var(--success); }
.alert--error   { background: var(--error-bg);   color: var(--error); }
.alert--warning { background: var(--warn-bg);    color: var(--warn); }
.alert--info    { background: var(--info-bg);    color: var(--info); }

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
/* nowrap so short uppercase headings like "THIS MONTH" stay on one line
   instead of wrapping and forcing the whole row taller. */
th { background: var(--bg); color: var(--navy); font-size: .75rem; font-weight: 700; text-align: left; padding: .75rem 1rem; text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: .7rem 1rem; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.table-actions { white-space: nowrap; }
.table-actions > * { margin-right: .4rem; }
.table-actions > *:last-child { margin-right: 0; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--bg); }
.td-mono { font-family: 'Inconsolata', monospace; font-size: .9rem; }
.td-muted { color: var(--muted); font-size: .82rem; }
.td-actions { display: flex; gap: .4rem; }

/* ── Badges ──────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: .3rem; padding: .2rem .65rem; border-radius: 2rem; font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.badge--active   { background: var(--success-bg); color: var(--success); }
.badge--inactive { background: var(--bg); color: var(--muted); }
.badge--error    { background: var(--error-bg); color: var(--error); }
.badge--info     { background: var(--info-bg); color: var(--info); }
.badge--warn     { background: var(--warn-bg); color: var(--warn); }

/* ── Cards ───────────────────────────────────────────────── */
.card { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 1.5rem; }
.card--shadow { box-shadow: var(--shadow); }
.card h3 { font-size: 1rem; margin-bottom: .4rem; }
.card__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }

/* ── Stat cards ──────────────────────────────────────────── */
.stat-card { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 1.5rem; }
.stat-card__label { font-size: .75rem; font-weight: 600; color: var(--slate); text-transform: uppercase; letter-spacing: .07em; margin-bottom: .4rem; }
.stat-card__val { font-family: 'Roboto Slab', serif; font-size: 2rem; font-weight: 700; color: var(--navy); line-height: 1.1; }
.stat-card__sub { font-size: .8rem; color: var(--muted); margin-top: .25rem; }

/* ── Top-up amount picker ────────────────────────────────── */
.amount-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; }
.amount-btn {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: .3rem;
  padding: 1.5rem 1rem; border: 1px solid var(--border); border-radius: calc(var(--radius) * 2);
  text-decoration: none; background: var(--white); transition: box-shadow .15s, border-color .15s, transform .15s;
}
.amount-btn:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-2px); }
.amount-btn__val { font-family: 'Roboto Slab', serif; font-size: 1.6rem; font-weight: 700; color: var(--navy); }
.amount-btn__label { font-size: .78rem; color: var(--muted); }
.amount-btn--featured { border-color: var(--navy); border-width: 2px; }
.amount-btn__badge {
  position: absolute; top: -.6rem; left: 50%; transform: translateX(-50%);
  background: var(--navy); color: var(--white); font-size: .65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em; padding: .2rem .6rem; border-radius: 999px; white-space: nowrap;
}

/* ── Page header (portal) ────────────────────────────────── */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.75rem; }
.page-header h1 { font-size: clamp(1.4rem, 3vw, 1.9rem); }
.page-header__sub { color: var(--slate); font-size: .9rem; margin-top: .2rem; }
.page-header__actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; flex-shrink: 0; }

/* ── Code block ──────────────────────────────────────────── */
.code-block { background: #1a2332; color: #a8c4d8; padding: 1.25rem 1.5rem; border-radius: var(--radius); font-family: 'Inconsolata', monospace; font-size: .88rem; overflow-x: auto; line-height: 1.75; }
.code-block .kw  { color: #7dc4e4; }
.code-block .str { color: #a6da95; }
.code-block .cm  { color: #596475; }
.code-block .num { color: #f5a97f; }

/* ── Lookup result ───────────────────────────────────────── */
.result-card { background: var(--white); border: 2px solid var(--navy); border-radius: calc(var(--radius) * 2); padding: 1.75rem; margin-top: 1.5rem; }
.result-card__hs { font-family: 'Inconsolata', monospace; font-size: 2.2rem; font-weight: 600; color: var(--navy); letter-spacing: .05em; }
.result-card__desc { font-size: 1rem; color: var(--slate); margin-top: .35rem; margin-bottom: 1.25rem; }
.result-card__meta { display: flex; flex-wrap: wrap; gap: .5rem; }
.result-card__flag { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); font-size: .78rem; font-family: 'Inconsolata', monospace; padding: .2rem .6rem; }
.result-card__conf { font-size: .8rem; color: var(--muted); }
.confidence-bar { width: 140px; height: 6px; background: var(--bg); border-radius: 3px; margin-top: .5rem; overflow: hidden; }
.confidence-bar__fill { height: 100%; background: var(--navy); border-radius: 3px; transition: width .4s ease; }
.result-card__header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1.5rem; flex-wrap: wrap; }
.result-card__conf-block { flex-shrink: 0; text-align: right; }
.result-card__conf-label { font-size: .75rem; font-weight: 600; color: var(--slate); text-transform: uppercase; letter-spacing: .06em; }
.result-card__conf-pct { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-top: .3rem; }
.result-card__section { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.result-card__section h4 { font-size: .78rem; font-weight: 700; color: var(--slate); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .6rem; }
.result-card__section p { color: var(--text); font-size: .92rem; line-height: 1.6; }
.result-card__section .table-wrap { margin-top: 0; }
.result-card__details summary { cursor: pointer; font-weight: 600; color: var(--navy); font-size: .85rem; }
.result-card__details p { margin-top: .6rem; color: var(--muted); font-size: .85rem; white-space: pre-line; }
.result-card__hint { margin-top: 1.5rem; background: var(--info-bg); color: var(--info); padding: .8rem 1rem; border-radius: var(--radius); display: flex; gap: .6rem; align-items: flex-start; font-size: .85rem; line-height: 1.5; }
.result-card__downloads { display: flex; gap: .6rem; flex-wrap: wrap; }
.result-card__breakdown { list-style: none; }
.result-card__breakdown-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: .5rem; padding: .4rem 0; border-bottom: 1px solid var(--border); }
.result-card__breakdown-row:last-child { border-bottom: none; }
.result-card__breakdown-label { flex: 0 0 auto; min-width: 130px; font-size: .72rem; font-weight: 600; color: var(--slate); text-transform: uppercase; letter-spacing: .05em; }
.result-card__breakdown-code { flex: 0 0 auto; font-family: 'Inconsolata', monospace; font-weight: 700; color: var(--navy); }
.result-card__breakdown-text { color: var(--text); font-size: .88rem; }

/* ── Settings sub-nav ────────────────────────────────────── */
.settings-subnav { display: flex; flex-wrap: wrap; gap: .3rem; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; padding-bottom: .75rem; }
.settings-subnav__tab { padding: .45rem .9rem; border-radius: 999px; font-size: .85rem; font-weight: 600; color: var(--muted); background: var(--bg); transition: all .15s; }
.settings-subnav__tab:hover { color: var(--navy); background: var(--border); }
.settings-subnav__tab--active { color: var(--white); background: var(--navy); }
.settings-tile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.settings-tile { display: flex; align-items: center; gap: .9rem; background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 1.5); padding: 1.1rem 1.25rem; transition: box-shadow .15s, border-color .15s; }
.settings-tile:hover { box-shadow: var(--shadow); border-color: var(--navy); }
.settings-tile i { font-size: 1.3rem; color: var(--navy); flex-shrink: 0; width: 1.5rem; text-align: center; }
.settings-tile__label { font-weight: 700; color: var(--navy); }
.settings-tile__desc { font-size: .8rem; color: var(--muted); margin-top: .15rem; }

/* ── JSON viewer (API tester) ────────────────────────────── */
.json-viewer { background: var(--navy); }
.json-viewer pre { margin: 0; white-space: pre-wrap; word-break: break-word; font-family: 'Inconsolata', monospace; font-size: .82rem; line-height: 1.6; color: #d7e0ea; }

.lookup-form { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) * 2); padding: 1.75rem; box-shadow: var(--shadow); }
.lookup-options { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-top: .75rem; }
.lookup-desc-row { display: flex; gap: .5rem; }
.lookup-desc-row input { flex: 1; padding: .7rem 1rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: .95rem; font-family: inherit; }
.lookup-desc-row input:focus { outline: none; border-color: var(--navy); }

/* ── Portal layout ───────────────────────────────────────── */
.portal-body { background: var(--bg); }
.portal-layout { display: flex; min-height: 100vh; }

/* Sidebar */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--navy); display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; height: 100vh; overflow-y: auto;
  z-index: 200;
}
.sidebar__logo { padding: 1.25rem 1.5rem 1rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.sidebar__logo .logo-link { font-size: 1.35rem; }
.sidebar__nav { padding: 1rem 0; flex: 1; }
.sidebar__section { padding: 1rem 1.5rem .35rem; font-size: .7rem; font-weight: 600; color: rgba(255,255,255,.35); text-transform: uppercase; letter-spacing: .07em; }
.sidebar__link {
  display: flex; align-items: center; gap: .75rem;
  padding: .7rem 1.5rem; font-size: .875rem; font-weight: 500;
  color: rgba(255,255,255,.65); transition: all .15s;
  border-left: 3px solid transparent;
}
.sidebar__link:hover { color: var(--white); background: rgba(255,255,255,.06); }
.sidebar__link--active { color: var(--white); background: rgba(255,255,255,.1); border-left-color: rgba(255,255,255,.7); }
.sidebar__link i { width: 16px; text-align: center; font-size: .85rem; flex-shrink: 0; }

.sidebar__footer { padding: 1rem 1.5rem; border-top: 1px solid rgba(255,255,255,.1); }
.sidebar__user-name { font-weight: 600; color: var(--white); font-size: .875rem; }
.sidebar__user-role { font-size: .75rem; color: rgba(255,255,255,.5); text-transform: capitalize; margin-top: .1rem; }
.sidebar__credits { font-size: .78rem; color: rgba(255,255,255,.65); margin-top: .4rem; display: flex; align-items: center; gap: .35rem; }
.sidebar__logout { display: flex; align-items: center; gap: .6rem; color: rgba(255,255,255,.5); font-size: .8rem; margin-top: .75rem; transition: color .15s; }
.sidebar__logout:hover { color: var(--white); }

/* Main content */
.portal-main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-height: 100vh; }
/* Wide enough for the data tables (Customers carries 8 columns plus a row of
   actions) to fit without an unnecessary horizontal scrollbar, while still
   capping line length on very wide monitors. */
.portal-content { padding: 2rem clamp(1.25rem, 4vw, 2.5rem); max-width: 1500px; }

/* Mobile sidebar toggle */
.sidebar-toggle {
  display: none; position: fixed; bottom: 1.25rem; right: 1.25rem;
  width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: var(--white);
  border: none; cursor: pointer; z-index: 300; font-size: 1.1rem;
  align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(0,0,0,.3);
}

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.modal { background: var(--white); border-radius: calc(var(--radius) * 2); padding: 2rem; max-width: 480px; width: 100%; box-shadow: 0 16px 64px rgba(0,0,0,.2); }
.modal h3 { margin-bottom: 1.25rem; }
.modal__actions { display: flex; gap: .5rem; justify-content: flex-end; margin-top: 1.5rem; }

/* ── Notice / info box ───────────────────────────────────── */
.notice { background: var(--bg); border-left: 3px solid var(--navy); padding: .9rem 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; font-size: .875rem; color: var(--slate); margin-bottom: 1rem; }

/* ── Footer (public) ─────────────────────────────────────── */
.footer { background: var(--navy); padding-block: 3.5rem 1.75rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 2rem; margin-bottom: 3rem; }
.footer__brand p { font-size: .875rem; color: var(--silver); margin-top: .9rem; max-width: 28ch; line-height: 1.6; }
.footer__col h4 { font-family: 'Inter', sans-serif; font-size: .72rem; font-weight: 700; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .1em; margin-bottom: .9rem; }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: .45rem; }
.footer__col a { color: var(--silver); font-size: .875rem; transition: color .2s; }
.footer__col a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.5rem; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer__bottom p { font-size: .8rem; color: var(--silver); max-width: none; }

/* ── Spinner ─────────────────────────────────────────────── */
.spinner { display: inline-block; width: 1.1em; height: 1.1em; border: 2px solid rgba(255,255,255,.4); border-top-color: currentColor; border-radius: 50%; animation: spin .6s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Key preview ─────────────────────────────────────────── */
.key-reveal { font-family: 'Inconsolata', monospace; font-size: 1rem; background: #1a2332; color: #a6da95; padding: .75rem 1.25rem; border-radius: var(--radius); letter-spacing: .03em; word-break: break-all; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.key-reveal button { background: none; border: none; color: rgba(255,255,255,.6); cursor: pointer; font-size: .85rem; flex-shrink: 0; padding: .25rem .5rem; }
.key-reveal button:hover { color: var(--white); }

/* ── Tabs ────────────────────────────────────────────────── */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 1.5rem; }
.tab { background: none; border: none; padding: .75rem 1.25rem; font-size: .875rem; font-weight: 500; color: var(--slate); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: color .15s, border-color .15s; }
.tab:hover { color: var(--navy); }
.tab--active { color: var(--navy); border-bottom-color: var(--navy); font-weight: 600; }

/* ── Prose (static pages) ────────────────────────────────── */
.prose h2 { font-family: var(--font-serif); font-size: 1.35rem; color: var(--navy); margin: 2rem 0 .6rem; }
.prose h3 { font-size: 1rem; font-weight: 600; color: var(--navy); margin: 1.25rem 0 .4rem; }
.prose p, .prose ul, .prose ol { color: var(--slate); line-height: 1.7; margin-bottom: 1rem; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin-bottom: .3rem; }
.prose a { color: var(--navy); text-decoration: underline; }
.prose strong { color: var(--navy); }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2rem; }
.faq__item { border-left: 3px solid var(--border); padding-left: 1.25rem; }
.faq__q { font-size: 1rem; font-weight: 600; color: var(--navy); margin: 0 0 .4rem; }
.faq__a { color: var(--slate); line-height: 1.65; margin: 0; font-size: .9375rem; }
.faq__a a { color: var(--navy); text-decoration: underline; }

/* ── Form extras ─────────────────────────────────────────── */
.form-stack { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; gap: 1.25rem; }
.form-row--2 { grid-template-columns: 1fr 1fr; }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235e6d7e' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .85rem center; padding-right: 2.4rem; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 860px) {
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .sidebar { transform: translateX(-100%); transition: transform .25s; }
  .sidebar.open { transform: translateX(0); }
  .portal-main { margin-left: 0; }
  .sidebar-toggle { display: flex; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
  .lookup-options { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-row--2 { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: center; }
  .lookup-desc-row { flex-direction: column; }
  .portal-content { padding: 1.25rem; }
  .card__grid { grid-template-columns: 1fr; }
}