/* =========================================================
   MY WISE INVESTOR — Design tokens
   Palette: near-black ledger + neon violet + neon cyan
   Type: Space Grotesk (display) / Inter (body) / IBM Plex Mono (figures)
   Signature: the "maturity ledger" card — a bank-statement style
   readout of a plan's numbers, used on hero + dashboard preview,
   now with neon edge-lighting.
   ========================================================= */

:root {
  --ink-950: #07070d;
  --ink-900: #0b0c16;
  --ink-800: #11121f;
  --ink-700: #191b2c;
  --line: #2a2d44;
  --paper: #e9ebf1;
  --paper-dim: #9aa0bd;
  --gold: #b026ff;
  --gold-soft: #d68cff;
  --teal: #00e5ff;
  --teal-soft: #7cf3ff;
  --danger: #ff3864;

  --glow-violet: 0 0 16px rgba(176, 38, 255, 0.55), 0 0 40px rgba(176, 38, 255, 0.18);
  --glow-cyan: 0 0 16px rgba(0, 229, 255, 0.45), 0 0 40px rgba(0, 229, 255, 0.15);

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  --radius: 4px;
  --container: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--gold); color: var(--ink-950); }

.container-vs {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  margin: 0;
}

.mono { font-family: var(--font-mono); }

a { color: var(--gold-soft); text-decoration: none; }
a:hover { color: var(--gold); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-soft);
}

/* ---------- Navbar ---------- */
.vs-nav {
  border-bottom: 1px solid var(--line);
  background: rgba(10, 15, 26, 0.9);
  backdrop-filter: blur(8px);
}
.vs-nav .navbar-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  letter-spacing: -0.02em;
}
.vs-nav .navbar-brand .dot { color: var(--gold); text-shadow: 0 0 12px rgba(176,38,255,0.8); }
.vs-nav .nav-link {
  color: var(--paper-dim);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px !important;
}
.vs-nav .nav-link:hover { color: #fff; }

.btn-vs-primary {
  background: var(--gold);
  border: 1px solid var(--gold);
  color: var(--ink-950);
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius);
  padding: 10px 22px;
  transition: background 0.15s ease, transform 0.1s ease;
}
.btn-vs-primary { box-shadow: var(--glow-violet); }
.btn-vs-primary:hover { background: var(--gold-soft); color: var(--ink-950); box-shadow: 0 0 22px rgba(176,38,255,0.75), 0 0 55px rgba(176,38,255,0.25); }
.btn-vs-primary:active { transform: translateY(1px); }

.btn-vs-outline {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--paper);
  font-weight: 500;
  font-size: 14px;
  border-radius: var(--radius);
  padding: 10px 22px;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.btn-vs-outline:hover { border-color: var(--gold); color: var(--gold-soft); }

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 72px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 900px 500px at 85% -10%, rgba(0,229,255,0.16), transparent 60%),
    radial-gradient(ellipse 700px 420px at 5% 10%, rgba(176,38,255,0.14), transparent 60%),
    var(--ink-950);
}
.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1.08;
}
.hero .lead {
  color: var(--paper-dim);
  font-size: 17px;
  max-width: 480px;
  margin-top: 18px;
}

/* Signature element: the ledger card */
.ledger-card {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0,229,255,0.08);
}
.ledger-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--ink-700);
}
.ledger-card__head .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-soft);
  border: 1px solid var(--teal);
  border-radius: 999px;
  padding: 3px 10px;
  box-shadow: var(--glow-cyan);
}
.ledger-row {
  display: flex;
  justify-content: space-between;
  padding: 13px 20px;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
}
.ledger-row:last-child { border-bottom: none; }
.ledger-row .k { color: var(--paper-dim); }
.ledger-row .v { font-family: var(--font-mono); color: #fff; font-weight: 500; }
.ledger-row .v.up { color: var(--teal-soft); }

.progress-track {
  height: 6px;
  background: var(--ink-700);
  border-radius: 999px;
  overflow: hidden;
  margin: 0 20px 18px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  border-radius: 999px;
}

/* ---------- Stats strip ---------- */
.stats-strip {
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}
.stat {
  font-family: var(--font-mono);
  font-size: 28px;
  color: #fff;
  font-weight: 500;
}
.stat-label {
  font-size: 12px;
  color: var(--paper-dim);
  letter-spacing: 0.04em;
  margin-top: 2px;
}

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-head { max-width: 620px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-top: 10px; }
.section-head p { color: var(--paper-dim); margin-top: 14px; }
.section-alt { background: var(--ink-900); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- Plan cards ---------- */
.plan-card {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.plan-card:hover { border-color: var(--gold); transform: translateY(-3px); box-shadow: var(--glow-violet); }
.plan-card.featured { border-color: var(--gold); position: relative; box-shadow: var(--glow-violet); }
.plan-card.featured::before {
  content: "MOST CHOSEN";
  position: absolute;
  top: -1px; right: -1px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  background: var(--gold);
  color: var(--ink-950);
  padding: 5px 10px;
  font-weight: 700;
}
.plan-card__top { padding: 26px 24px 20px; border-bottom: 1px solid var(--line); }
.plan-card__name { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.08em; color: var(--paper-dim); text-transform: uppercase; }
.plan-card__return { font-family: var(--font-mono); font-size: 42px; color: var(--teal-soft); font-weight: 500; margin-top: 6px; text-shadow: 0 0 18px rgba(0,229,255,0.55); }
.plan-card__return span { font-size: 16px; color: var(--paper-dim); }
.plan-card__body { padding: 20px 24px; flex: 1; display: flex; flex-direction: column; }
.plan-card__body .row-line { display: flex; justify-content: space-between; font-size: 14px; padding: 8px 0; border-bottom: 1px dashed var(--line); }
.plan-card__body .row-line .k { color: var(--paper-dim); }
.plan-card__body .row-line .v { font-family: var(--font-mono); color: #fff; }
.plan-card__cta { padding: 20px 24px 24px; margin-top: auto; }

/* ---------- Steps / how it works ---------- */
.step {
  display: flex;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.step:last-child { border-bottom: none; }
.step__index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-950);
  background: var(--gold);
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
}
.step__title { color: #fff; font-weight: 600; margin-bottom: 4px; }
.step__desc { color: var(--paper-dim); font-size: 14px; }

/* ---------- Trust / notice ---------- */
.notice {
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background: var(--ink-800);
  border-radius: var(--radius);
  padding: 18px 22px;
  font-size: 14px;
  color: var(--paper-dim);
}
.notice strong { color: #fff; }

/* ---------- Footer ---------- */
.vs-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  background: var(--ink-900);
}
.vs-footer h6 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin-bottom: 14px;
}
.vs-footer a.flink {
  display: block;
  color: var(--paper-dim);
  font-size: 14px;
  padding: 5px 0;
}
.vs-footer a.flink:hover { color: var(--gold-soft); }
.vs-footer .bottom-bar {
  border-top: 1px solid var(--line);
  margin-top: 36px;
  padding-top: 20px;
  font-size: 12px;
  color: var(--paper-dim);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Auth pages ---------- */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background:
    radial-gradient(ellipse 800px 460px at 15% 0%, rgba(176,38,255,0.12), transparent 60%),
    radial-gradient(ellipse 600px 400px at 90% 100%, rgba(0,229,255,0.10), transparent 60%),
    var(--ink-950);
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: 0 0 40px rgba(176,38,255,0.10), 0 0 80px rgba(0,229,255,0.05);
}
.auth-card .brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  text-align: center;
  margin-bottom: 4px;
}
.auth-card .brand .dot { color: var(--gold); }
.auth-card .subtitle {
  text-align: center;
  color: var(--paper-dim);
  font-size: 13px;
  margin-bottom: 30px;
}
.form-label-vs {
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin-bottom: 6px;
  display: block;
}
.form-control-vs {
  width: 100%;
  background: var(--ink-900);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #fff;
  padding: 11px 14px;
  font-size: 14px;
  margin-bottom: 18px;
  transition: border-color 0.15s ease;
}
.form-control-vs:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(176,38,255,0.18), 0 0 16px rgba(176,38,255,0.25);
}
.form-control-vs::placeholder { color: #5b667e; }
.auth-card .btn-vs-primary { width: 100%; padding: 12px; font-size: 15px; margin-top: 6px; }
.auth-foot {
  text-align: center;
  font-size: 13px;
  color: var(--paper-dim);
  margin-top: 22px;
}
.divider-vs {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0;
  color: var(--paper-dim);
  font-size: 12px;
}
.divider-vs::before, .divider-vs::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.field-hint { font-size: 12px; color: var(--paper-dim); margin-top: -12px; margin-bottom: 18px; }
.check-row { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--paper-dim); margin-bottom: 20px; }
.check-row input { margin-top: 3px; accent-color: var(--gold); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

@media (max-width: 767px) {
  .hero { padding: 64px 0 48px; }
  .section { padding: 56px 0; }
}