/* SimpleData landing page. Colours and type match the web app
   (frontend/pulsapay/tailwind.config.ts): Manrope, brand blue #2A4CDB,
   the wallet card's blue gradient, ink text. */

:root {
  --ink: #11162b;
  --ink-2: #4a5170;
  --ink-3: #8990ac;
  --line: rgba(17, 22, 43, 0.08);
  --line-strong: rgba(17, 22, 43, 0.14);
  --paper: #ffffff;
  --canvas: #f4f5fa;
  --brand: #2a4cdb;
  --brand-bright: #3e63e8;
  --brand-mid: #1e3cbe;
  --brand-deep: #0a1547;
  --brand-night: #070e30;
  --brand-soft: #edf1fe;
  --brand-softer: #dce4fd;
  --mint: #17a672;
  --rose: #e0507b;
  --amber: #e0973d;
  --grape: #7b4fe0;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-card: 0 1px 2px rgba(16, 24, 60, 0.05), 0 8px 24px -12px rgba(16, 24, 60, 0.12);
  --shadow-float: 0 24px 48px -20px rgba(10, 21, 71, 0.35), 0 2px 6px rgba(10, 21, 71, 0.08);

  --font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --container: 1160px;
  --gutter: 24px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
.mono { font-family: var(--mono); font-size: 0.92em; letter-spacing: -0.01em; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: 16px; top: -48px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 14px; transition: top 0.15s;
}
.skip:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 6px; }

/* ------------------------------------------------------------------ */
/* Buttons and links                                                   */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 52px; padding: 0 24px; border-radius: 14px;
  font-weight: 700; font-size: 15.5px; letter-spacing: -0.01em; white-space: nowrap;
  border: 1px solid transparent; cursor: pointer;
  transition: background-color 0.18s, color 0.18s, border-color 0.18s, transform 0.18s;
}
.btn svg { transition: transform 0.18s; }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn-sm { height: 40px; padding: 0 16px; font-size: 14px; border-radius: 11px; }

.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 10px 24px -12px rgba(42, 76, 219, 0.7); }
.btn-primary:hover { background: var(--brand-mid); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #262c47; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { background: rgba(17, 22, 43, 0.04); }
.btn-light { background: #fff; color: var(--brand-deep); }
.btn-light:hover { background: var(--brand-softer); }
.btn-white { background: #fff; color: var(--brand-deep); }
.btn-white:hover { background: var(--brand-soft); }

.link-quiet { font-weight: 600; font-size: 14px; color: var(--ink-2); }
.link-quiet:hover { color: var(--ink); }
.text-link { color: var(--brand); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.text-link:hover { color: var(--brand-mid); }
.link-light { font-weight: 600; font-size: 15px; color: rgba(255, 255, 255, 0.82); }
.link-light:hover { color: #fff; }

.kicker {
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 18px;
}
.kicker-light { color: #9db1ff; }

/* ------------------------------------------------------------------ */
/* Brand                                                               */
/* ------------------------------------------------------------------ */
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--brand); color: #fff; font-weight: 800; font-size: 16px;
}
.wordmark { font-weight: 800; font-size: 19px; letter-spacing: -0.03em; color: var(--ink); }
.wordmark b { font-weight: 800; color: var(--brand); }

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }

.nav { display: flex; gap: 30px; }
.nav a { font-size: 14.5px; font-weight: 600; color: var(--ink-2); transition: color 0.15s; }
.nav a:hover { color: var(--ink); }

.header-actions { display: flex; align-items: center; gap: 18px; }
.menu-toggle {
  display: none; width: 42px; height: 42px; border-radius: 11px;
  border: 1px solid var(--line-strong); background: #fff; place-items: center; cursor: pointer;
}

.mobile-menu {
  border-top: 1px solid var(--line);
  padding: 12px var(--gutter) 22px;
  background: #fff;
}
.mobile-menu > a {
  display: block; padding: 13px 0; font-weight: 600; font-size: 16px;
  border-bottom: 1px solid var(--line);
}
.mobile-menu-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.mobile-menu-actions .btn { height: 48px; }

/* ------------------------------------------------------------------ */
/* Hero                                                                */
/* ------------------------------------------------------------------ */
.hero { padding: 64px 0 88px; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr);
  gap: 56px; align-items: center;
}

.hero h1 {
  font-size: clamp(40px, 5.6vw, 66px);
  line-height: 1.02;
  letter-spacing: -0.042em;
  font-weight: 800;
  max-width: 12.5em;
}
.lede {
  margin-top: 24px; max-width: 34em;
  font-size: 18.5px; line-height: 1.6; color: var(--ink-2);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.hero-facts {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line);
  gap: 20px;
}
.hero-facts li { font-size: 13.5px; line-height: 1.45; color: var(--ink-3); }
.hero-facts strong { display: block; font-size: 16px; color: var(--ink); font-weight: 800; letter-spacing: -0.01em; margin-bottom: 2px; }

/* Stage: phone on a blue panel with two floating cards */
.hero-stage { position: relative; min-height: 640px; display: grid; place-items: center; }
.stage-panel {
  position: absolute; inset: 40px 0 40px 56px; border-radius: var(--radius-xl);
  background:
    radial-gradient(120% 80% at 85% 0%, rgba(126, 154, 255, 0.55), transparent 55%),
    linear-gradient(150deg, var(--brand-bright) 0%, var(--brand-mid) 45%, var(--brand-deep) 100%);
  overflow: hidden;
}
.stage-panel::after {
  /* fine diagonal lines give the panel some texture without a pattern library */
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 22px);
}

.phone {
  position: relative; z-index: 2;
  width: 300px; padding: 10px; border-radius: 46px;
  background: #0d1124;
  box-shadow: 0 40px 80px -30px rgba(7, 14, 48, 0.75), inset 0 0 0 1.5px rgba(255, 255, 255, 0.08);
  transform: rotate(-2deg) translateX(18px);
}
.screen {
  border-radius: 37px; overflow: hidden; background: var(--canvas);
  padding: 14px 16px 18px; font-size: 12px; color: var(--ink);
}
.status-bar { display: flex; justify-content: space-between; align-items: center; padding: 2px 8px 12px; font-weight: 700; font-size: 12.5px; }
.status-icons { display: inline-flex; gap: 6px; align-items: center; }

.app-top { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--brand-softer); color: var(--brand-mid); display: grid; place-items: center; font-weight: 800; font-size: 12px; }
.app-hello { font-size: 10.5px; color: var(--ink-3); line-height: 1.2; }
.app-name { font-weight: 800; font-size: 14px; line-height: 1.25; }
.bell { margin-left: auto; width: 32px; height: 32px; border-radius: 50%; background: #fff; display: grid; place-items: center; color: var(--ink-2); }

.balance-card {
  position: relative; overflow: hidden; border-radius: 20px; padding: 16px 16px 14px; color: #fff;
  background: linear-gradient(135deg, #3e63e8 0%, #1e3cbe 50%, #0a1547 100%);
  box-shadow: 0 16px 30px -16px rgba(14, 30, 102, 0.6);
}
.balance-card::before {
  content: ""; position: absolute; width: 160px; height: 160px; right: -50px; top: -70px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}
.balance-label { font-size: 10.5px; opacity: 0.75; font-weight: 600; }
.balance-amount { font-size: 25px; font-weight: 800; letter-spacing: -0.03em; margin-top: 2px; font-variant-numeric: tabular-nums; }
.balance-amount span { font-size: 15px; opacity: 0.7; }
.balance-row { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; position: relative; }
.pill-white { background: #fff; color: #152a8c; font-weight: 700; font-size: 11px; padding: 6px 11px; border-radius: 999px; }
.acct { font-family: var(--mono); font-size: 10.5px; opacity: 0.8; }

.app-section { font-size: 11px; font-weight: 700; color: var(--ink-2); margin: 16px 2px 8px; }
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.tile { background: #fff; border-radius: 14px; padding: 10px 4px 8px; text-align: center; font-weight: 700; font-size: 10.5px; display: grid; justify-items: center; gap: 6px; }
.ti { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; }
.ti svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.ti-blue { background: rgba(42, 76, 219, 0.1); color: var(--brand); }
.ti-mint { background: rgba(23, 166, 114, 0.1); color: var(--mint); }
.ti-grape { background: rgba(123, 79, 224, 0.1); color: var(--grape); }
.ti-amber { background: rgba(224, 151, 61, 0.13); color: #c27a22; }

.recent { background: #fff; border-radius: 16px; padding: 4px 12px; }
.recent li { display: flex; align-items: center; gap: 10px; padding: 9px 0; }
.recent li + li { border-top: 1px solid var(--line); }
.recent img { width: 28px; height: 28px; border-radius: 8px; object-fit: contain; background: #fff; border: 1px solid var(--line); }
.recent span { display: grid; line-height: 1.25; }
.recent b { font-size: 11.5px; }
.recent small { font-size: 10px; color: var(--ink-3); }
.recent em { margin-left: auto; font-style: normal; font-weight: 700; font-size: 11.5px; font-variant-numeric: tabular-nums; }

.float-note {
  position: absolute; z-index: 3; top: 64px; right: -6px;
  display: flex; align-items: center; gap: 12px;
  background: #fff; border-radius: 16px; padding: 12px 16px 12px 12px;
  box-shadow: var(--shadow-float);
  animation: float-a 7s ease-in-out infinite;
}
.float-note b { display: block; font-size: 13.5px; }
.float-note small { font-size: 12px; color: var(--ink-3); }
.dot-in { width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; background: rgba(23, 166, 114, 0.12); color: var(--mint); }

.receipt {
  position: absolute; z-index: 3; left: 0; bottom: 70px; width: 248px;
  background: #fff; border-radius: 18px; padding: 16px 18px 12px;
  box-shadow: var(--shadow-float);
  animation: float-b 8s ease-in-out infinite;
}
.receipt-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.receipt-status {
  position: relative; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; background: rgba(42, 76, 219, 0.1); color: var(--brand);
  transition: background-color 0.3s, color 0.3s;
}
.receipt-title { font-weight: 800; font-size: 14.5px; letter-spacing: -0.01em; }
.spinner { width: 14px; height: 14px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin 0.8s linear infinite; }
.tick { position: absolute; opacity: 0; transform: scale(0.6); transition: opacity 0.25s, transform 0.3s cubic-bezier(0.2, 1.4, 0.4, 1); }
.receipt[data-state="success"] .receipt-status { background: rgba(23, 166, 114, 0.13); color: var(--mint); }
.receipt[data-state="success"] .spinner { display: none; }
.receipt[data-state="success"] .tick { opacity: 1; transform: none; }
.receipt dl { margin: 0; }
.receipt dl div { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; border-top: 1px dashed var(--line-strong); font-size: 12.5px; }
.receipt dt { color: var(--ink-3); }
.receipt dd { margin: 0; font-weight: 700; font-variant-numeric: tabular-nums; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float-a { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes float-b { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(7px); } }

/* ------------------------------------------------------------------ */
/* Providers                                                           */
/* ------------------------------------------------------------------ */
.providers { padding: 8px 0 72px; }
.providers-title { font-size: 14px; font-weight: 600; color: var(--ink-3); margin-bottom: 22px; }
.provider-groups {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0;
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff;
}
.provider-group { padding: 24px 28px; }
.provider-group + .provider-group { border-left: 1px solid var(--line); }
.provider-group:nth-child(3) { grid-column: 1 / -1; border-left: 0; border-top: 1px solid var(--line); }
.provider-label { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.provider-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.provider-chips li {
  display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 5px;
  border-radius: 999px; background: var(--canvas); font-size: 13.5px; font-weight: 700; color: var(--ink);
  white-space: nowrap;
}
.provider-chips img { width: 28px; height: 28px; border-radius: 50%; object-fit: contain; background: #fff; box-shadow: 0 0 0 1px var(--line); }

/* ------------------------------------------------------------------ */
/* Sections                                                            */
/* ------------------------------------------------------------------ */
.section { padding: 112px 0; }
.section-tint { background: var(--canvas); }
.section-head { max-width: 680px; margin-bottom: 56px; }
.section h2 {
  font-size: clamp(32px, 3.9vw, 48px); line-height: 1.07; letter-spacing: -0.038em; font-weight: 800;
}
.section-sub { margin-top: 18px; font-size: 17.5px; line-height: 1.65; color: var(--ink-2); max-width: 36em; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: center; }

/* Services */
.services { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 64px; align-items: start; }
.service-list { border-top: 1px solid var(--line); }
.service {
  display: flex; gap: 22px; width: 100%; text-align: left; background: none; border: 0;
  border-bottom: 1px solid var(--line); padding: 26px 4px; cursor: pointer; position: relative;
}
.service::before {
  content: ""; position: absolute; left: 0; bottom: -1px; height: 2px; width: 0; background: var(--brand);
  transition: width 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.service[aria-selected="true"]::before { width: 100%; }
.service-num { font-family: var(--mono); font-size: 13px; color: var(--ink-3); padding-top: 6px; transition: color 0.2s; }
.service-body { display: grid; gap: 6px; }
.service-name { font-size: 24px; font-weight: 800; letter-spacing: -0.03em; color: var(--ink-3); transition: color 0.2s; }
.service-desc { font-size: 15.5px; color: var(--ink-2); line-height: 1.55; max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.35s ease, opacity 0.25s ease; }
.service:hover .service-name { color: var(--ink-2); }
.service[aria-selected="true"] .service-name { color: var(--ink); }
.service[aria-selected="true"] .service-num { color: var(--brand); }
.service[aria-selected="true"] .service-desc { max-height: 120px; opacity: 1; }

.service-preview {
  position: sticky; top: 100px;
  background: var(--canvas); border-radius: var(--radius-xl); padding: 36px;
}
.preview-card {
  background: #fff; border-radius: 22px; padding: 22px; box-shadow: var(--shadow-card);
  animation: panel-in 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.preview-card[hidden] { display: none; }
@keyframes panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.preview-title { font-weight: 800; font-size: 17px; letter-spacing: -0.02em; margin-bottom: 16px; }
.preview-note { font-size: 12.5px; color: var(--ink-3); margin-top: 16px; text-align: center; }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 12px 6px 6px; border-radius: 999px;
  border: 1px solid var(--line-strong); font-size: 13px; font-weight: 700; color: var(--ink-2);
}
.chip img { width: 22px; height: 22px; border-radius: 50%; object-fit: contain; background: #fff; }
.chip.is-on { border-color: var(--brand); background: var(--brand-soft); color: var(--brand-mid); }

.field {
  display: grid; gap: 2px; padding: 11px 14px; border-radius: 12px; border: 1px solid var(--line-strong); margin-bottom: 10px;
}
.field span { font-size: 11.5px; color: var(--ink-3); font-weight: 600; }
.field b { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: 0.01em; }

.amount-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 14px; }
.amount-row span {
  text-align: center; padding: 10px 0; border-radius: 11px; border: 1px solid var(--line-strong);
  font-weight: 700; font-size: 13.5px; font-variant-numeric: tabular-nums;
}
.amount-row .is-on { border-color: var(--brand); background: var(--brand-soft); color: var(--brand-mid); }

.seg { display: flex; background: var(--canvas); border-radius: 12px; padding: 4px; margin-bottom: 12px; }
.seg span { flex: 1; text-align: center; padding: 7px 0; border-radius: 9px; font-size: 13px; font-weight: 700; color: var(--ink-3); }
.seg .is-on { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(16, 24, 60, 0.08); }

.bundles { display: grid; gap: 8px; margin-bottom: 14px; }
.bundles li {
  display: flex; align-items: center; justify-content: space-between; padding: 11px 14px;
  border: 1px solid var(--line-strong); border-radius: 12px;
}
.bundles span { display: grid; line-height: 1.3; }
.bundles b { font-size: 15px; }
.bundles small { font-size: 12px; color: var(--ink-3); }
.bundles em { font-style: normal; font-weight: 800; font-variant-numeric: tabular-nums; }
.bundles .is-on { border-color: var(--brand); background: var(--brand-soft); }

.summary { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 4px; display: grid; gap: 6px; }
.summary div { display: flex; justify-content: space-between; font-size: 13.5px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.summary .cashback span:last-child { color: var(--mint); font-weight: 700; }
.summary .total { color: var(--ink); font-weight: 800; font-size: 15px; padding-top: 4px; }

.fake-btn {
  display: block; margin-top: 16px; text-align: center; background: var(--brand); color: #fff;
  font-weight: 700; font-size: 14.5px; padding: 13px; border-radius: 13px;
}

/* Funding */
.steps { margin-top: 40px; display: grid; gap: 28px; }
.steps li { display: grid; grid-template-columns: 40px 1fr; gap: 18px; }
.step-num {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: #fff; border: 1px solid var(--line-strong); font-weight: 800; font-size: 15px; color: var(--brand);
}
.steps h3 { font-size: 18px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 4px; }
.steps p { color: var(--ink-2); font-size: 15.5px; line-height: 1.6; }

.account-visual { display: grid; gap: 16px; }
.acct-card {
  position: relative; overflow: hidden; color: #fff; border-radius: var(--radius-lg); padding: 30px 30px 26px;
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(126, 154, 255, 0.5), transparent 60%),
    linear-gradient(140deg, var(--brand-bright), var(--brand-mid) 50%, var(--brand-deep));
  box-shadow: 0 30px 60px -30px rgba(10, 21, 71, 0.7);
}
.acct-card::after {
  content: ""; position: absolute; right: -60px; bottom: -90px; width: 260px; height: 260px; border-radius: 50%;
  border: 40px solid rgba(255, 255, 255, 0.06);
}
.acct-card-top { display: flex; justify-content: space-between; align-items: center; }
.acct-label { font-size: 13px; font-weight: 600; opacity: 0.8; }
.acct-badge { font-size: 11.5px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); }
.acct-number { font-family: var(--mono); font-size: clamp(26px, 3vw, 34px); letter-spacing: 0.04em; margin-top: 40px; font-weight: 500; }
.acct-holder { font-size: 13px; letter-spacing: 0.12em; font-weight: 700; opacity: 0.85; margin-top: 6px; }
.acct-hint { font-size: 13px; opacity: 0.72; margin-top: 22px; max-width: 26em; position: relative; z-index: 1; }

.ledger { background: #fff; border-radius: var(--radius); padding: 6px 20px; box-shadow: var(--shadow-card); }
.ledger li { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 12px; padding: 13px 0; font-size: 14.5px; font-weight: 600; }
.ledger li + li { border-top: 1px solid var(--line); }
.ledger .mono { font-weight: 500; font-variant-numeric: tabular-nums; }
.ledger-in, .ledger-out { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; padding: 3px 0; border-radius: 6px; text-align: center; }
.ledger-in { color: var(--mint); background: rgba(23, 166, 114, 0.1); }
.ledger-out { color: var(--ink-2); background: rgba(17, 22, 43, 0.06); }

/* Failed payments */
.split-reverse { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.timeline-card { background: var(--canvas); border-radius: var(--radius-xl); padding: 34px; }
.timeline-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-weight: 800; font-size: 15px; padding-bottom: 18px; border-bottom: 1px solid var(--line-strong); }
.timeline-head .mono { color: var(--ink-3); font-weight: 500; font-size: 13px; }
.timeline { position: relative; padding: 22px 0 6px; display: grid; gap: 22px; }
.timeline::before { content: ""; position: absolute; left: 82px; top: 30px; bottom: 16px; width: 1.5px; background: var(--line-strong); }
.timeline li { position: relative; display: grid; grid-template-columns: 70px 1fr; gap: 30px; align-items: center; font-size: 15px; font-weight: 600; }
.timeline li::before {
  content: ""; position: absolute; left: 77px; width: 12px; height: 12px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--ink-3);
}
.timeline time { font-family: var(--mono); font-size: 12.5px; color: var(--ink-3); }
.timeline .is-bad::before { border-color: var(--rose); background: var(--rose); }
.timeline .is-bad span { color: var(--rose); }
.timeline .is-good::before { border-color: var(--mint); background: var(--mint); }
.timeline .is-good span { color: var(--mint); }
.timeline-foot { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-strong); font-size: 14px; color: var(--ink-2); display: flex; justify-content: space-between; }
.status-refunded { color: var(--mint); background: rgba(23, 166, 114, 0.12); padding: 3px 10px; border-radius: 999px; font-size: 12.5px; }

.ticks { margin-top: 30px; display: grid; gap: 14px; }
.ticks li { position: relative; padding-left: 32px; color: var(--ink-2); font-size: 16px; line-height: 1.55; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 6px;
  background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232A4CDB' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17 19 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}

/* Security */
.security-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line-strong); }
.security-grid article { padding: 30px 28px 8px 0; }
.security-grid article + article { padding-left: 28px; border-left: 1px solid var(--line); }
.sec-tag {
  display: inline-block; font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--brand);
  border: 1px solid rgba(42, 76, 219, 0.3); border-radius: 7px; padding: 2px 8px; margin-bottom: 22px;
}
.security-grid h3 { font-size: 18px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 10px; line-height: 1.3; }
.security-grid p { font-size: 15px; line-height: 1.62; color: var(--ink-2); }

.tiers { margin-top: 88px; background: #fff; border-radius: var(--radius-xl); padding: 40px; box-shadow: var(--shadow-card); }
.tiers-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: end; margin-bottom: 28px; }
.tiers-head h3 { font-size: 26px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; }
.tiers-head p { color: var(--ink-2); font-size: 15.5px; }
.tier-row { display: grid; grid-template-columns: 0.6fr 1.2fr 1.2fr; gap: 24px; padding: 18px 0; border-top: 1px solid var(--line); font-size: 15.5px; color: var(--ink-2); }
.tier-row b { color: var(--ink); font-weight: 800; }
.tier-row-head { border-top: 0; padding-top: 0; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }

/* Referrals */
.refer { padding: 96px 0; border-top: 1px solid var(--line); }
.refer-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: end; }
.refer-copy { font-size: 18px; line-height: 1.65; color: var(--ink-2); }

/* Developers */
.dev { background: var(--brand-night); color: #fff; position: relative; overflow: hidden; }
.dev::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 70% at 100% 0%, rgba(62, 99, 232, 0.35), transparent 60%);
  pointer-events: none;
}
.dev .container { position: relative; }
.dev .section-sub { color: rgba(255, 255, 255, 0.68); }
.dev-list { margin: 32px 0 38px; display: grid; gap: 14px; }
.dev-list li { position: relative; padding-left: 22px; color: rgba(255, 255, 255, 0.7); font-size: 15.5px; }
.dev-list li::before { content: ""; position: absolute; left: 0; top: 10px; width: 8px; height: 8px; border-radius: 2px; background: #6f8cff; }
.dev-list b { color: #fff; font-weight: 700; }

.code-window {
  border-radius: 20px; background: #0c1433; border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8); overflow: hidden; min-width: 0;
}
.code-bar { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-bottom: 1px solid rgba(255, 255, 255, 0.07); }
.code-dots { display: inline-flex; gap: 7px; }
.code-dots i { width: 11px; height: 11px; border-radius: 50%; background: rgba(255, 255, 255, 0.14); }
.code-file { font-family: var(--mono); font-size: 12.5px; color: rgba(255, 255, 255, 0.5); }
.code {
  margin: 0; padding: 24px 24px 28px; overflow-x: auto;
  font-family: var(--mono); font-size: 13.5px; line-height: 1.75; color: #d6ddf7; tab-size: 2;
}
.c-cmd { color: #8fb0ff; }
.c-str { color: #9fe3c3; }
.c-key { color: #ffd38a; }
.c-com { color: #6b77a6; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 80px; align-items: start; }
.faq-intro { position: sticky; top: 110px; }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-list details { border-bottom: 1px solid var(--line-strong); }
.faq-list summary {
  list-style: none; cursor: pointer; padding: 24px 44px 24px 0; position: relative;
  font-size: 18px; font-weight: 700; letter-spacing: -0.015em;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: ""; position: absolute; right: 4px; top: 50%; width: 22px; height: 22px; margin-top: -11px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2311162B' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 18px no-repeat;
  transition: transform 0.25s;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 44px 26px 0; color: var(--ink-2); font-size: 16px; line-height: 1.65; }

/* CTA */
.cta { padding: 24px 0 112px; }
.cta-panel {
  position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: 64px;
  display: grid; grid-template-columns: minmax(0, 1.3fr) auto; gap: 40px; align-items: center; color: #fff;
  background:
    radial-gradient(70% 140% at 100% 0%, rgba(126, 154, 255, 0.55), transparent 60%),
    linear-gradient(140deg, var(--brand-bright), var(--brand-mid) 45%, var(--brand-deep));
}
.cta-panel::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 22px);
}
.cta-panel > * { position: relative; z-index: 1; }
.cta-panel h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.08; letter-spacing: -0.035em; font-weight: 800; max-width: 14em; }
.cta-panel p { margin-top: 14px; font-size: 17px; color: rgba(255, 255, 255, 0.78); }
.cta-actions { display: grid; justify-items: center; gap: 16px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 64px 0 32px; background: var(--paper); }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 32px; }
.footer-brand p { margin-top: 14px; color: var(--ink-3); font-size: 14.5px; max-width: 22em; }
.footer-head { font-size: 13px; font-weight: 700; color: var(--ink); margin-bottom: 14px; }
.site-footer nav a { display: block; font-size: 14.5px; color: var(--ink-2); padding: 4px 0; }
.site-footer nav a:hover { color: var(--brand); }
.footer-base { margin-top: 56px; font-size: 13.5px; color: var(--ink-3); }
.footer-base p { padding-top: 24px; border-top: 1px solid var(--line); }

/* ------------------------------------------------------------------ */
/* Responsive                                                          */
/* ------------------------------------------------------------------ */
@media (max-width: 1080px) {
  .nav { gap: 22px; }
  .security-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .security-grid article { padding: 30px 28px 26px 0; }
  .security-grid article + article { padding-left: 0; border-left: 0; }
  .security-grid article:nth-child(even) { padding-left: 28px; border-left: 1px solid var(--line); }
  .security-grid article:nth-child(n + 3) { border-top: 1px solid var(--line); }
}

@media (max-width: 960px) {
  .nav, .header-actions .link-quiet, .header-actions .btn { display: none; }
  .menu-toggle { display: grid; }

  .hero { padding: 40px 0 64px; }
  .hero-grid, .split, .services, .faq-grid, .refer-row, .tiers-head { grid-template-columns: minmax(0, 1fr); }
  .hero-grid { gap: 40px; }
  .split, .services, .faq-grid { gap: 48px; }
  .refer-row { gap: 20px; }
  .hero-stage { min-height: 600px; }
  .stage-panel { inset: 30px 0; }
  .phone { transform: rotate(-2deg); }
  .float-note { right: 4%; }
  .receipt { left: 4%; }
  .split-reverse .timeline-card { order: 2; }
  .service-preview, .faq-intro { position: static; }
  .section { padding: 88px 0; }
  .cta-panel { grid-template-columns: minmax(0, 1fr); padding: 48px 40px; }
  .cta-actions { justify-items: start; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  :root { --gutter: 16px; }
  .header-row { height: 64px; }
  .hero h1 { font-size: clamp(36px, 10.5vw, 46px); }
  .lede { font-size: 17px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .hero-facts { grid-template-columns: minmax(0, 1fr); gap: 14px; margin-top: 36px; }
  .hero-facts li { display: flex; gap: 8px; align-items: baseline; }
  .hero-facts strong { display: inline; font-size: 15px; white-space: nowrap; }

  .hero-stage { min-height: 560px; }
  .stage-panel { inset: 24px -16px; border-radius: 0; }
  .phone { width: 262px; transform: none; }
  .screen { padding: 12px 13px 14px; }
  .float-note { top: -4px; right: 0; padding: 10px 12px 10px 10px; }
  .hero-stage .phone { margin-top: 40px; }
  .float-note b { font-size: 12.5px; }
  .float-note small { font-size: 11px; }
  .receipt { left: 0; bottom: 18px; width: 214px; padding: 13px 14px 10px; }
  .receipt dl div { font-size: 11.5px; }

  .providers { padding-bottom: 56px; }
  .provider-groups { grid-template-columns: minmax(0, 1fr); }
  .provider-group { padding: 20px; }
  .provider-group + .provider-group { border-left: 0; border-top: 1px solid var(--line); }
  .provider-group:nth-child(3) { grid-column: auto; }
  .provider-chips li { font-size: 13px; }

  .section { padding: 72px 0; }
  .section-head { margin-bottom: 36px; }
  .section-sub { font-size: 16.5px; }
  .service { padding: 22px 0; gap: 16px; }
  .service-name { font-size: 21px; }
  .service-preview { padding: 16px; border-radius: var(--radius-lg); }
  .preview-card { padding: 18px; }
  .amount-row { grid-template-columns: repeat(2, 1fr); }

  .acct-card { padding: 24px 22px 22px; }
  .timeline-card { padding: 24px 20px; }
  .timeline::before { left: 70px; }
  .timeline li { grid-template-columns: 58px 1fr; gap: 28px; font-size: 14px; }
  .timeline li::before { left: 65px; }

  .security-grid { grid-template-columns: minmax(0, 1fr); }
  .security-grid article,
  .security-grid article:nth-child(even) { padding: 26px 0; border-left: 0; }
  .security-grid article + article { border-top: 1px solid var(--line); }
  .tiers { padding: 26px 20px; margin-top: 64px; }
  .tier-row { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .tier-row-head { display: none; }

  .code { font-size: 12px; padding: 18px; }
  .faq-list summary { font-size: 16.5px; padding: 20px 40px 20px 0; }
  .cta { padding-bottom: 72px; }
  .cta-panel { padding: 40px 24px; border-radius: var(--radius-lg); }
  .cta-actions { width: 100%; justify-items: stretch; text-align: center; }
  .footer-grid { gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}