/* ==========================================================================
   SureShotFX Payment Portal
   Style: fintech / high-trust. Gold on deep navy, IBM Plex Sans.
   No framework, no build step, no JS framework.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  /* --- brand ------------------------------------------------------------
     Sampled straight from the SureShotFX logo: #004a66 wordmark, #48ba5e
     candlestick. The navy is far too dark to use as an accent on a dark
     surface (1.95:1), so the green carries the brand and the navy shows up
     in the surface family instead. */
  --brand-navy: #004a66;
  --brand-green: #48ba5e;
  --green-300: #7ede8d;
  --green-400: #5fcd73;
  --green-500: #48ba5e;
  --green-600: #35994a;
  --on-brand: #04240f;   /* text on a green fill */

  /* --- surfaces (dark, the portal's native mode) ------------------------ */
  --bg: #0b1120;
  --surface: #131c2e;
  --surface-2: #1b2740;
  --surface-3: #22304d;
  --border: #2b3a55;
  --border-strong: #3b4d6f;

  /* --- text ------------------------------------------------------------- */
  --fg: #f1f5f9;          /* 15.8:1 on --bg */
  --fg-muted: #a4b2c8;    /* 7.4:1  on --bg  — passes AA for body text */
  --fg-subtle: #7d8ca6;   /* 4.6:1  on --bg  — labels only, never body */

  /* --- semantic --------------------------------------------------------- */
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.12);
  --ok-border: rgba(52, 211, 153, 0.35);
  --warn: #fbbf24;
  --warn-bg: rgba(251, 191, 36, 0.12);
  --warn-border: rgba(251, 191, 36, 0.35);
  --bad: #f87171;
  --bad-bg: rgba(248, 113, 113, 0.12);
  --bad-border: rgba(248, 113, 113, 0.35);
  --info: #60a5fa;
  --info-bg: rgba(96, 165, 250, 0.12);

  /* --- scale (density 7: standard-dense) -------------------------------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;

  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-2: 0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-3: 0 12px 40px rgba(0, 0, 0, 0.45);

  --font: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 200ms;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg);
  background:
    radial-gradient(1100px 520px at 12% -8%, rgba(72, 186, 94, 0.10), transparent 60%),
    radial-gradient(900px 460px at 92% 0%, rgba(0, 74, 102, 0.30), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  min-height: 100dvh;
}

/* Every animation in here is opt-out. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a { color: var(--green-400); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--green-400);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green-500);
  color: var(--on-brand);
  padding: var(--space-3) var(--space-4);
  font-weight: 600;
  z-index: 1000;
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

/* ---------------------------------------------------------------- header - */

.masthead {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 17, 32, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.masthead__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.brand { display: flex; flex-direction: column; gap: 3px; text-decoration: none; min-width: 0; }
.brand:hover { text-decoration: none; opacity: 0.9; }
.brand__logo {
  display: block;
  height: 26px;
  width: auto;                 /* 1211x159 wordmark; height drives it */
  max-width: min(210px, 52vw); /* never crowd the nav on a small screen */
  object-fit: contain;
  object-position: left center;
}
/* A brand with no wordmark on file. Sized to sit on the same baseline as
   .brand__logo so the masthead does not change height between brands. */
.brand__name {
  display: block;
  height: 26px; line-height: 26px;
  font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em;
  color: var(--fg); white-space: nowrap;
  max-width: min(210px, 52vw); overflow: hidden; text-overflow: ellipsis;
}
.brand__sub {
  display: block;
  font-size: 0.66rem; color: var(--fg-subtle); font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
}
@media (max-width: 480px) { .brand__sub { display: none; } }

.mainnav { display: flex; gap: var(--space-1); flex-wrap: wrap; }
.mainnav a {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  min-height: 40px;
  border-radius: var(--radius-sm);
  color: var(--fg-muted);
  font-size: 0.9rem; font-weight: 500;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.mainnav a:hover { background: var(--surface-2); color: var(--fg); text-decoration: none; }
.mainnav a[aria-current="page"] { background: var(--surface-2); color: var(--green-400); }
.mainnav svg { width: 17px; height: 17px; }

.masthead__spacer { flex: 1 1 auto; }
.masthead__user { font-size: 0.82rem; color: var(--fg-subtle); display: flex; align-items: center; gap: var(--space-3); }

/* ------------------------------------------------------------------ page - */

main { max-width: 1280px; margin: 0 auto; padding: var(--space-6) var(--space-5) var(--space-8); }
main.is-narrow { max-width: 760px; }

.page-head { margin-bottom: var(--space-6); }
.page-head h1 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 var(--space-2); }
.page-head p { margin: 0; color: var(--fg-muted); max-width: 68ch; }

h2 { font-size: 1.1rem; letter-spacing: -0.01em; margin: var(--space-6) 0 var(--space-3); }
h3 { font-size: 0.95rem; margin: var(--space-5) 0 var(--space-2); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-1);
}
.card + .card { margin-top: var(--space-4); }
.card__title { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--fg-subtle); font-weight: 600; margin: 0 0 var(--space-3); }

/* ------------------------------------------------------------------ grid - */

.grid { display: grid; gap: var(--space-4); }
.grid--stats { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.grid--split { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1024px) {
  .grid--split { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); align-items: start; }
}

.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-4);
}
.stat__label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-subtle); font-weight: 600; display: flex; align-items: center; gap: var(--space-2); }
.stat__value { font-size: 1.55rem; font-weight: 700; letter-spacing: -0.02em; margin-top: var(--space-2); font-variant-numeric: tabular-nums; }
.stat__meta { font-size: 0.8rem; color: var(--fg-muted); margin-top: var(--space-1); }
.stat--accent { border-color: rgba(72, 186, 94, 0.4); background: linear-gradient(160deg, rgba(72, 186, 94, 0.10), var(--surface) 65%); }
.stat--accent .stat__value { color: var(--green-400); }

/* ----------------------------------------------------------------- table - */

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
thead th {
  position: sticky; top: 0;
  background: var(--surface-2);
  text-align: left;
  font-size: 0.71rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--fg-subtle); font-weight: 600;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody td { padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: background var(--dur) var(--ease); }
tbody tr:hover { background: var(--surface-2); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.mono { font-family: var(--font-mono); font-size: 0.84em; }
.muted { color: var(--fg-muted); }
.subtle { color: var(--fg-subtle); font-size: 0.85rem; }
.nowrap { white-space: nowrap; }
.break { overflow-wrap: anywhere; }

/* ----------------------------------------------------------------- badge - */

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.02em;
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge svg { width: 12px; height: 12px; flex: none; }
/* Never colour alone: each badge carries an icon or a word too. */
.badge--ok { background: var(--ok-bg); color: var(--ok); border-color: var(--ok-border); }
.badge--warn { background: var(--warn-bg); color: var(--warn); border-color: var(--warn-border); }
.badge--bad { background: var(--bad-bg); color: var(--bad); border-color: var(--bad-border); }
.badge--info { background: var(--info-bg); color: var(--info); border-color: rgba(96, 165, 250, 0.3); }
.badge--neutral { background: var(--surface-3); color: var(--fg-muted); border-color: var(--border); }

.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); font-size: 0.78rem; color: var(--fg-muted); }
.pill--asset { font-family: var(--font-mono); font-weight: 500; color: var(--fg); }

.dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.dot--live { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-bg); animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }

/* ---------------------------------------------------------------- button - */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: 44px;                 /* touch target */
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius);
  border: 1px solid transparent;
  font: inherit; font-size: 0.94rem; font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease),
              border-color var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.98); }
.btn svg { width: 17px; height: 17px; }

.btn--primary { background: linear-gradient(140deg, var(--green-400), var(--green-600)); color: var(--on-brand); box-shadow: 0 3px 14px rgba(72, 186, 94, 0.3); }
.btn--primary:hover { background: linear-gradient(140deg, var(--green-300), var(--green-500)); }
.btn--ghost { background: var(--surface-2); color: var(--fg); border-color: var(--border-strong); }
.btn--ghost:hover { background: var(--surface-3); }
.btn--danger { background: transparent; color: var(--bad); border-color: var(--bad-border); }
.btn--danger:hover { background: var(--bad-bg); }
.btn--block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ------------------------------------------------------------------ form - */

.field { margin-bottom: var(--space-5); }
.field__label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: var(--space-2); color: var(--fg); }
.field__req { color: var(--green-400); margin-left: 2px; }
.field__opt { color: var(--fg-subtle); font-weight: 400; font-size: 0.82rem; margin-left: var(--space-2); }
.field__help { display: block; font-size: 0.82rem; color: var(--fg-muted); margin-top: var(--space-2); line-height: 1.5; }

input[type="text"], input[type="email"], input[type="number"], input[type="date"],
input[type="password"], select, textarea {
  width: 100%;
  min-height: 46px;                 /* >=44px touch target */
  padding: var(--space-3) var(--space-4);
  font: inherit; font-size: 16px;   /* 16px stops iOS auto-zoom */
  color: var(--fg);
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
textarea { min-height: 92px; resize: vertical; line-height: 1.55; }
input::placeholder, textarea::placeholder { color: var(--fg-subtle); }
input:hover, select:hover, textarea:hover { border-color: #48608a; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--green-500); box-shadow: 0 0 0 3px rgba(72, 186, 94, 0.18); background: var(--surface-3); }

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23a4b2c8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 19px;
  padding-right: var(--space-7);
}

.field--invalid input, .field--invalid select, .field--invalid textarea { border-color: var(--bad); }
.field__error { display: flex; align-items: flex-start; gap: 6px; color: var(--bad); font-size: 0.84rem; margin-top: var(--space-2); }
.field__error svg { width: 15px; height: 15px; flex: none; margin-top: 2px; }

.field-row { display: grid; gap: var(--space-4); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .field-row--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

fieldset { border: none; margin: 0 0 var(--space-6); padding: 0; }
legend { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--green-400); font-weight: 600; padding: 0; margin-bottom: var(--space-4); display: flex; align-items: center; gap: var(--space-2); }
legend .step { width: 21px; height: 21px; border-radius: 50%; background: var(--green-500); color: var(--on-brand); display: inline-grid; place-items: center; font-size: 0.72rem; font-weight: 700; }

/* file upload */
.filedrop { position: relative; }
.filedrop input[type="file"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.filedrop__face {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-4);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface-2);
  color: var(--fg-muted);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.filedrop:hover .filedrop__face { border-color: var(--green-500); background: var(--surface-3); }
.filedrop input[type="file"]:focus-visible + .filedrop__face { border-color: var(--green-400); box-shadow: 0 0 0 3px rgba(72, 186, 94, 0.18); }
.filedrop__face svg { width: 22px; height: 22px; color: var(--green-400); flex: none; }
.filedrop__face strong { display: block; color: var(--fg); font-size: 0.9rem; font-weight: 600; }

/* --------------------------------------------------------------- notices - */

.notice {
  display: flex; gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  margin-bottom: var(--space-5);
}
.notice svg { width: 19px; height: 19px; flex: none; margin-top: 2px; }
.notice p { margin: 0; font-size: 0.9rem; line-height: 1.55; }
.notice p + p { margin-top: var(--space-2); }
.notice strong { display: block; margin-bottom: 3px; }
.notice--ok { background: var(--ok-bg); border-color: var(--ok-border); }
.notice--ok svg { color: var(--ok); }
.notice--warn { background: var(--warn-bg); border-color: var(--warn-border); }
.notice--warn svg { color: var(--warn); }
.notice--bad { background: var(--bad-bg); border-color: var(--bad-border); }
.notice--bad svg { color: var(--bad); }
.notice--info svg { color: var(--info); }

/* ------------------------------------------------------------ hero/result */

.hero-result { text-align: center; padding: var(--space-7) var(--space-5); border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); margin-bottom: var(--space-5); }
.hero-result__icon { width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto var(--space-4); }
.hero-result__icon svg { width: 30px; height: 30px; }
.hero-result h1 { font-size: 1.45rem; margin: 0 0 var(--space-3); letter-spacing: -0.02em; }
.hero-result p { margin: 0 auto; color: var(--fg-muted); max-width: 52ch; }
.hero-result--ok { background: linear-gradient(170deg, var(--ok-bg), var(--surface) 60%); border-color: var(--ok-border); }
.hero-result--ok .hero-result__icon { background: var(--ok-bg); color: var(--ok); }
.hero-result--warn { background: linear-gradient(170deg, var(--warn-bg), var(--surface) 60%); border-color: var(--warn-border); }
.hero-result--warn .hero-result__icon { background: var(--warn-bg); color: var(--warn); }
.hero-result--bad { background: linear-gradient(170deg, var(--bad-bg), var(--surface) 60%); border-color: var(--bad-border); }
.hero-result--bad .hero-result__icon { background: var(--bad-bg); color: var(--bad); }

/* --------------------------------------------------------------- rules ---- */

.rules { list-style: none; margin: 0; padding: 0; }
.rules li { display: flex; gap: var(--space-3); padding: var(--space-3) 0; border-bottom: 1px solid var(--border); }
.rules li:last-child { border-bottom: none; }
.rules__mark { width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; flex: none; margin-top: 1px; }
.rules__mark svg { width: 13px; height: 13px; }
.rules__mark--pass { background: var(--ok-bg); color: var(--ok); }
.rules__mark--fail { background: var(--bad-bg); color: var(--bad); }
.rules__mark--na { background: var(--surface-3); color: var(--fg-subtle); }
.rules__body { min-width: 0; }
.rules__name { font-weight: 600; font-size: 0.9rem; }
.rules__detail { font-size: 0.84rem; color: var(--fg-muted); margin-top: 2px; overflow-wrap: anywhere; }

.rules-mini { display: inline-flex; gap: 3px; }
.rules-mini span { width: 15px; height: 15px; border-radius: 4px; display: grid; place-items: center; }
.rules-mini svg { width: 10px; height: 10px; }
.rules-mini .is-pass { background: var(--ok-bg); color: var(--ok); }
.rules-mini .is-fail { background: var(--bad-bg); color: var(--bad); }
.rules-mini .is-na { background: var(--surface-3); color: var(--fg-subtle); }

/* --------------------------------------------------------------- filters - */

.filters { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: flex-end; }
.filters .field { margin-bottom: 0; flex: 0 1 auto; min-width: 140px; }
.filters .field--grow { flex: 1 1 240px; }
.filters .field__label { font-size: 0.75rem; margin-bottom: 5px; color: var(--fg-subtle); text-transform: uppercase; letter-spacing: 0.05em; }
.filters input, .filters select { min-height: 42px; font-size: 0.9rem; padding: var(--space-2) var(--space-3); }
.filters select { padding-right: var(--space-6); }

.tabs { display: flex; gap: var(--space-1); flex-wrap: wrap; margin-bottom: var(--space-4); border-bottom: 1px solid var(--border); }
.tabs a {
  padding: var(--space-3) var(--space-4);
  font-size: 0.88rem; font-weight: 500; color: var(--fg-muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  display: inline-flex; align-items: center; gap: var(--space-2);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.tabs a:hover { color: var(--fg); text-decoration: none; }
.tabs a[aria-current="page"] { color: var(--green-400); border-bottom-color: var(--green-500); }
.tabs .count { background: var(--surface-3); border-radius: 999px; padding: 1px 7px; font-size: 0.74rem; font-variant-numeric: tabular-nums; }

/* ----------------------------------------------------------- empty state - */

.empty { text-align: center; padding: var(--space-8) var(--space-5); color: var(--fg-muted); }
.empty svg { width: 42px; height: 42px; color: var(--fg-subtle); margin-bottom: var(--space-4); }
.empty h3 { margin: 0 0 var(--space-2); color: var(--fg); font-size: 1rem; }
.empty p { margin: 0 auto var(--space-5); max-width: 44ch; font-size: 0.9rem; }

/* -------------------------------------------------------------- key/value */

.kv { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); margin: 0; }
@media (min-width: 560px) { .kv { grid-template-columns: 190px minmax(0, 1fr); gap: var(--space-3) var(--space-4); } }
.kv dt { color: var(--fg-subtle); font-size: 0.82rem; font-weight: 500; }
.kv dd { margin: 0; overflow-wrap: anywhere; font-size: 0.92rem; }
@media (max-width: 559px) { .kv dd { margin-bottom: var(--space-2); padding-bottom: var(--space-2); border-bottom: 1px solid var(--border); } }

/* ------------------------------------------------------------- compare --- */

.compare { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.compare__cell { border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-4); background: var(--surface-2); }
.compare__cell--focus { border-color: rgba(72, 186, 94, 0.45); background: linear-gradient(160deg, rgba(72, 186, 94, 0.08), var(--surface-2) 70%); }
.compare__label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-subtle); font-weight: 600; }
.compare__value { font-size: 1.15rem; font-weight: 600; font-variant-numeric: tabular-nums; margin-top: var(--space-2); }
.compare__note { font-size: 0.76rem; color: var(--fg-subtle); margin-top: var(--space-1); }

/* ------------------------------------------------------------- proof ----- */

.proof { display: block; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface-2); }
.proof img { display: block; width: 100%; height: auto; }
.proof__cap { padding: var(--space-3) var(--space-4); font-size: 0.82rem; color: var(--fg-muted); border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: var(--space-3); }

/* ---------------------------------------------------------------- misc --- */

.messages { list-style: none; padding: 0; margin: 0 0 var(--space-5); }
.messages li { padding: var(--space-3) var(--space-4); border-radius: var(--radius); margin-bottom: var(--space-2); font-size: 0.9rem; border: 1px solid var(--border); background: var(--surface-2); }
.messages li.success { background: var(--ok-bg); border-color: var(--ok-border); color: var(--ok); }
.messages li.error { background: var(--bad-bg); border-color: var(--bad-border); color: var(--bad); }

.pagination { display: flex; align-items: center; gap: var(--space-4); margin-top: var(--space-5); font-size: 0.88rem; }
.pagination .muted { font-variant-numeric: tabular-nums; }

.pos { color: var(--ok); }
.neg { color: var(--bad); }

details.raw > summary { cursor: pointer; font-weight: 600; font-size: 0.88rem; padding: var(--space-2) 0; list-style: none; display: flex; align-items: center; gap: var(--space-2); }
details.raw > summary::-webkit-details-marker { display: none; }
details.raw > summary::before { content: "▸"; color: var(--green-400); transition: transform var(--dur) var(--ease); display: inline-block; }
details.raw[open] > summary::before { transform: rotate(90deg); }
details.raw pre { background: #060a13; border: 1px solid var(--border); color: #c9d6e8; padding: var(--space-4); border-radius: var(--radius); overflow-x: auto; font-family: var(--font-mono); font-size: 0.79rem; line-height: 1.55; margin: var(--space-2) 0 0; }

.footer { border-top: 1px solid var(--border); margin-top: var(--space-8); padding: var(--space-5); text-align: center; color: var(--fg-subtle); font-size: 0.82rem; }
.footer a { color: var(--fg-muted); }

.steps { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin-bottom: var(--space-6); }
.step-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-4); }
.step-card__n { width: 25px; height: 25px; border-radius: 50%; background: var(--surface-3); color: var(--green-400); display: grid; place-items: center; font-size: 0.78rem; font-weight: 700; margin-bottom: var(--space-3); }
.step-card h3 { margin: 0 0 4px; font-size: 0.92rem; }
.step-card p { margin: 0; font-size: 0.84rem; color: var(--fg-muted); line-height: 1.5; }

/* Entrance: one subtle stagger, disabled under reduced-motion (above). */
.stagger > * { animation: rise 420ms var(--ease) both; }
.stagger > *:nth-child(2) { animation-delay: 40ms; }
.stagger > *:nth-child(3) { animation-delay: 80ms; }
.stagger > *:nth-child(4) { animation-delay: 120ms; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media print {
  .masthead, .mainnav, .btn, .filters { display: none !important; }
  body { background: #fff; color: #000; }
}

/* --------------------------------------------------------------- syncbar - */

.syncbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.syncbar__state { display: flex; align-items: flex-start; gap: var(--space-3); min-width: 0; }
.syncbar__meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.syncbar__meta strong { font-size: 0.9rem; }
.syncbar__error { color: var(--bad); font-size: 0.82rem; display: flex; gap: 6px; align-items: flex-start; margin-top: 3px; overflow-wrap: anywhere; }
.syncbar__error svg { width: 14px; height: 14px; flex: none; margin-top: 3px; }

.fetchbar { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.fetchbar__days { display: flex; align-items: center; gap: var(--space-2); font-size: 0.84rem; color: var(--fg-subtle); }
.fetchbar__days select { min-height: 44px; width: auto; padding: var(--space-2) var(--space-6) var(--space-2) var(--space-3); font-size: 0.88rem; }
.fetchbar button[aria-busy="true"] svg { animation: spin 900ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ----------------------------------------------------------------- modal - */

.modal {
  width: min(760px, calc(100vw - 2 * var(--space-4)));
  max-height: min(86dvh, 900px);
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--fg);
  box-shadow: var(--shadow-3);
  overflow: hidden;
}
.modal::backdrop {
  /* Strong enough to isolate the panel; the page behind must not compete. */
  background: rgba(4, 8, 16, 0.72);
  backdrop-filter: blur(3px);
}
.modal[open] { display: flex; flex-direction: column; animation: modal-in 220ms var(--ease); }
@keyframes modal-in { from { opacity: 0; transform: translateY(12px) scale(0.98); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .modal[open] { animation: none; } }

.modal__head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  flex: none;
}
.modal__title { margin: 0; font-size: 1rem; letter-spacing: -0.01em; }
.modal__close {
  width: 44px; height: 44px;          /* touch target */
  display: grid; place-items: center;
  border: 1px solid transparent; border-radius: var(--radius-sm);
  background: transparent; color: var(--fg-muted); cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.modal__close:hover { background: var(--surface-3); color: var(--fg); }
.modal__close svg { width: 18px; height: 18px; }

.modal__body { padding: var(--space-5); overflow-y: auto; flex: 1 1 auto; }
.modal__body:focus { outline: none; }
.modal__loading, .modal__error { color: var(--fg-muted); text-align: center; padding: var(--space-7) 0; margin: 0; }
.modal__error { color: var(--bad); }

.modal__foot {
  display: flex; justify-content: flex-end; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  flex: none;
}
@media (max-width: 559px) {
  .modal { width: 100vw; max-width: 100vw; max-height: 92dvh; border-radius: var(--radius-lg) var(--radius-lg) 0 0; margin: auto auto 0; }
  .modal__foot .btn { flex: 1 1 auto; }
}

/* --------------------------------------------------- transaction details - */

.txd__head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
  padding-bottom: var(--space-4); margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}
.txd__amount { font-size: 1.6rem; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.txd__asset { font-size: 0.95rem; font-weight: 600; color: var(--fg-muted); }
.txd__badges { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.badge--dir-IN { background: var(--ok-bg); color: var(--ok); border-color: var(--ok-border); }
.badge--dir-OUT { background: var(--bad-bg); color: var(--bad); border-color: var(--bad-border); }
.badge--dir-INTERNAL { background: var(--surface-3); color: var(--fg-muted); border-color: var(--border); }
.txd__section {
  font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--green-400); font-weight: 600;
  margin: var(--space-6) 0 var(--space-3);
}
.txd__section:first-of-type { margin-top: 0; }

.row-link { cursor: pointer; }

/* -------------------------------------------------------- pay-to accounts */

.accounts { margin-bottom: var(--space-6); }
.accounts__heading { font-size: 1rem; margin: 0 0 var(--space-2); }
.accounts__intro { margin: 0 0 var(--space-4); }
.accounts__grid { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.account {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.account__head { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-4); }
.account__label { font-weight: 600; font-size: 0.94rem; }
.account__tags { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.account__field + .account__field { margin-top: var(--space-3); }
.account__caption { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-subtle); font-weight: 600; margin-bottom: 5px; }
.account__plain { font-size: 0.9rem; }
.account__qr { display: block; width: 148px; height: auto; margin-top: var(--space-4); border-radius: var(--radius-sm); background: #fff; padding: 6px; }
.account__note { font-size: 0.85rem; color: var(--fg-muted); margin: var(--space-3) 0 0; }
.account__warn {
  display: flex; gap: var(--space-2); align-items: flex-start;
  font-size: 0.82rem; line-height: 1.5;
  color: var(--warn);
  background: var(--warn-bg); border: 1px solid var(--warn-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin: var(--space-4) 0 0;
}
.account__warn svg { width: 15px; height: 15px; flex: none; margin-top: 2px; }
.account__warn > span { min-width: 0; }   /* the sentence stays one flex item */
.account__head { align-items: center; }

.copyrow { display: flex; align-items: stretch; gap: var(--space-2); }
.copyrow__value {
  flex: 1 1 auto; min-width: 0;
  font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.45;
  background: var(--surface-2); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  overflow-wrap: anywhere;
  user-select: all;            /* one click selects the whole address */
}
.copyrow__btn {
  flex: none;
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 44px; padding: 0 var(--space-3);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--surface-2); color: var(--fg-muted);
  font: inherit; font-size: 0.8rem; font-weight: 600; cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.copyrow__btn:hover { background: var(--surface-3); color: var(--fg); }
.copyrow__btn.is-copied { color: var(--ok); border-color: var(--ok-border); background: var(--ok-bg); }
.copyrow__btn svg { width: 15px; height: 15px; }

/* ------------------------------------------------- public payment layout - */

main.is-wide { max-width: 1180px; }

.paylayout { display: grid; gap: var(--space-5); grid-template-columns: minmax(0, 1fr); }

@media (min-width: 900px) {
  .paylayout {
    /* Accounts left, form right. The sidebar is fixed-width so the address
       lines wrap predictably; the form takes the rest. */
    grid-template-columns: 340px minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }
  .paylayout__side {
    position: sticky;
    top: calc(var(--space-6) + 56px);   /* clears the sticky masthead */
    max-height: calc(100dvh - 96px);
    overflow-y: auto;
    overscroll-behavior: contain;
    /* Scrollbar only when the list is genuinely long. */
    scrollbar-width: thin;
  }
}

/* On a narrow screen the accounts come first: you pay, then you fill the form. */
.paylayout__side { min-width: 0; }
.paylayout__main { min-width: 0; }

/* One card per row inside the sidebar, whatever the viewport. */
.paylayout__side .accounts { margin-bottom: 0; }
.paylayout__side .accounts__grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
.paylayout__side .account { padding: var(--space-4); }
.paylayout__side .account__qr { width: 120px; }
.paylayout__side .accounts__heading { font-size: 0.92rem; }
.paylayout__side .accounts__intro { font-size: 0.84rem; }

/* On a phone the three "how it works" cards push the payment addresses below
   the fold, which is the one thing the customer came for. Compact them to a
   single line each so the addresses stay reachable. */
@media (max-width: 700px) {
  .steps { gap: var(--space-2); margin-bottom: var(--space-5); }
  .step-card { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-3); align-items: center; padding: var(--space-3) var(--space-4); }
  .step-card__n { margin-bottom: 0; grid-row: span 2; }
  .step-card h3 { font-size: 0.88rem; }
  .step-card p { font-size: 0.8rem; }
}

/* ==========================================================================
   Public payment form
   ========================================================================== */

.payform { position: relative; padding-top: var(--space-5); overflow: hidden; }

.payform__progress {
  position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--surface-3);
}
.payform__bar {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--green-600), var(--green-400));
  transition: width 320ms var(--ease);
}
@media (prefers-reduced-motion: reduce) { .payform__bar { transition: none; } }

.fs { margin-bottom: var(--space-6); }
.fs:last-of-type { margin-bottom: var(--space-5); }

.payform__foot { border-top: 1px solid var(--border); padding-top: var(--space-5); }
.payform__note { text-align: center; margin: var(--space-3) 0 0; }

/* --- step ribbon ---------------------------------------------------------- */

.steps--flow { list-style: none; padding: 0; counter-reset: step; }
.steps--flow .step-card { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-2) var(--space-3); align-items: center; }
.steps--flow .step-card h3 { margin: 0; }
.steps--flow .step-card p { grid-column: 2; }
.steps--flow .step-card__n { grid-row: span 2; align-self: start; }
@media (max-width: 700px) { .steps--flow .step-card__n { grid-row: auto; } }

/* --- choice cards (plans) ------------------------------------------------- */

.choicecards {
  display: grid; gap: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  align-items: stretch;
}

.choicecard {
  position: relative;
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-4);
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}
.choicecard:hover { border-color: #4c6b96; background: var(--surface-3); }
.choicecard:active { transform: scale(0.99); }
/* The radio stays in the DOM and keyboard order — only visually replaced. */
.choicecard input {
  position: absolute; opacity: 0; width: 0; height: 0; margin: 0;
}
.choicecard:has(input:focus-visible) {
  outline: 2px solid var(--green-400); outline-offset: 2px;
}
.choicecard:has(input:checked) {
  border-color: var(--green-500);
  background: linear-gradient(160deg, rgba(72, 186, 94, 0.12), var(--surface-2) 70%);
}
.choicecard__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1 1 auto; }
.choicecard__name { font-weight: 600; font-size: 0.92rem; }
.choicecard__desc { font-size: 0.8rem; color: var(--fg-muted); }
.choicecard__price {
  font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums;
  /* Pinned to the bottom so prices line up across cards of unequal
     description length — the price is what the eye compares. */
  margin-top: auto; padding-top: var(--space-3);
}
.choicecard__price small { font-size: 0.72rem; font-weight: 600; color: var(--fg-muted); }
.choicecard__tick {
  flex: none; width: 21px; height: 21px; border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: grid; place-items: center;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.choicecard__tick svg { width: 12px; height: 12px; color: var(--on-brand); opacity: 0; transition: opacity var(--dur) var(--ease); }
.choicecard:has(input:checked) .choicecard__tick { background: var(--green-500); border-color: var(--green-500); }
.choicecard:has(input:checked) .choicecard__tick svg { opacity: 1; }

/* --- chips (asset) -------------------------------------------------------- */

.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; width: 0; height: 0; margin: 0; }
.chip__body {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0 var(--space-4);
  border: 1.5px solid var(--border-strong); border-radius: 999px;
  background: var(--surface-2); color: var(--fg-muted);
  font-size: 0.86rem; font-weight: 600; font-family: var(--font-mono);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.chip__body:hover { background: var(--surface-3); color: var(--fg); }
.chip:has(input:focus-visible) .chip__body { outline: 2px solid var(--green-400); outline-offset: 2px; }
.chip:has(input:checked) .chip__body {
  background: var(--green-500); border-color: var(--green-500); color: var(--on-brand);
}

/* --- input group (amount + asset suffix) ---------------------------------- */

.inputgroup { display: flex; align-items: stretch; }
.inputgroup input {
  border-top-right-radius: 0; border-bottom-right-radius: 0;
  border-right-color: transparent;
}
.inputgroup__suffix {
  display: inline-flex; align-items: center;
  padding: 0 var(--space-4);
  border: 1px solid var(--border-strong); border-left: none;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--surface-3); color: var(--fg-muted);
  font-family: var(--font-mono); font-size: 0.84rem; font-weight: 600;
  white-space: nowrap;
}

/* --- valid / invalid states ------------------------------------------------ */

.field--valid input, .field--valid select {
  border-color: var(--ok-border);
  /* A tick inside the field: confirmation without stealing a whole row. */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4.5 12.5 5 5 10-11'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 16px;
  padding-right: var(--space-7);
}
.field--valid select {
  /* Keep the chevron; the tick sits beside it. */
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4.5 12.5 5 5 10-11'/%3E%3C/svg%3E"),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23a4b2c8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-position: right 2.4rem center, right var(--space-3) center;
  background-size: 16px, 19px;
  padding-right: 3.9rem;
}
.inputgroup .field--valid input { padding-right: var(--space-7); }

/* --- collapsible helper ---------------------------------------------------- */

.helper {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface-2);
  margin-bottom: var(--space-5);
}
.helper > summary {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  min-height: 44px;
  cursor: pointer; list-style: none;
  font-size: 0.88rem; font-weight: 600; color: var(--fg);
}
.helper > summary::-webkit-details-marker { display: none; }
.helper > summary svg { width: 17px; height: 17px; color: var(--info); flex: none; }
.helper > summary::after {
  content: "+"; margin-left: auto; color: var(--fg-subtle); font-size: 1.1rem; line-height: 1;
}
.helper[open] > summary::after { content: "–"; }
.helper__body { padding: 0 var(--space-4) var(--space-4); }
.helper__body p { margin: 0 0 var(--space-2); font-size: 0.86rem; color: var(--fg-muted); line-height: 1.55; }
.helper__body p:last-child { margin-bottom: 0; }

/* --- "or" divider ---------------------------------------------------------- */

.orsplit { display: flex; align-items: center; gap: var(--space-3); margin: var(--space-4) 0; }
.orsplit::before, .orsplit::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.orsplit span { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg-subtle); font-weight: 600; }

/* --- file drop, with preview ----------------------------------------------- */

.filedrop__face { align-items: center; }
.filedrop__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1 1 auto; }
.filedrop__thumb {
  width: 46px; height: 46px; flex: none;
  object-fit: cover; border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
}
.filedrop__clear {
  flex: none; width: 34px; height: 34px;
  display: grid; place-items: center;
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--surface); color: var(--fg-muted);
  cursor: pointer; position: relative; z-index: 2;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.filedrop__clear:hover { color: var(--bad); border-color: var(--bad-border); }
.filedrop__clear svg { width: 14px; height: 14px; }

/* --- responsive ------------------------------------------------------------ */

@media (max-width: 560px) {
  .payform { padding-left: var(--space-4); padding-right: var(--space-4); }
  .choicecards { grid-template-columns: minmax(0, 1fr); }
  .choicecard { align-items: center; }
  .choicecard__price { margin-top: 0; }
  .chips { gap: 6px; }
  .chip__body { padding: 0 var(--space-3); font-size: 0.82rem; }
}