/* PikaStrategy ($PIKA) - The Pokemon Card Treasury Company.
   Institutional treasury-company aesthetic (strategy.com inspired):
   near-black, heavy grotesk display, hairline structure, one accent:
   electric Pikachu yellow. All class/ID hooks preserved for main.js. */
:root {
  --bg: #0a0a0b;
  --bg-2: #100f12;
  --panel: #121114;
  --panel-2: #17161a;
  --line: #232228;
  --line-2: #2e2c34;
  --ink: #f6f6f7;
  --ink-2: #c9c8cf;
  --dim: #8a8893;
  --accent: #e0ac12;        /* PikaStrategy logo gold */
  --accent-hi: #f3c531;
  --accent-ink: #0a0a0b;    /* text on accent */
  --up: #2fcf7a;
  --down: #ff5163;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --maxw: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv01";
}
a { color: inherit; text-decoration: none; }
strong, b { font-weight: 700; color: var(--ink); }
::selection { background: var(--accent); color: var(--accent-ink); }

/* faint institutional grid wash instead of the old holo foil */
.foil {
  position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .5;
  background:
    radial-gradient(900px 520px at 78% -8%, rgba(247,208,0,.07), transparent 60%),
    linear-gradient(var(--bg), var(--bg));
}

/* ticker */
.ticker {
  position: relative; z-index: 5;
  background: var(--accent); color: var(--accent-ink);
  font-family: var(--mono); font-weight: 800; font-size: 11px;
  letter-spacing: .26em; text-transform: uppercase;
  overflow: hidden; white-space: nowrap; border-bottom: 1px solid #0a0a0b22;
}
.ticker-track { display: inline-flex; gap: 22px; padding: 9px 0; animation: tick 40s linear infinite; }
.ticker-track span { display: inline-block; }
.ticker .dot { opacity: .55; }
@keyframes tick { from { transform: translateX(0) } to { transform: translateX(-50%) } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none } }

/* topbar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(10,10,11,.78);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 11px; }
.brand-img { height: 26px; width: auto; max-width: 190px; object-fit: contain; display: block; }
.brand-mark { font-weight: 900; font-size: 17px; letter-spacing: .14em; }
.nav { display: flex; gap: clamp(14px, 2.4vw, 34px); align-items: center; font-size: 13px; font-weight: 600; }
.nav a { color: var(--dim); letter-spacing: .03em; transition: color .15s; }
.nav a:hover { color: var(--ink); }
.nav-cta {
  background: var(--accent); color: var(--accent-ink) !important;
  padding: 9px 18px; font-weight: 800; letter-spacing: .02em;
}
.nav-cta:hover { background: var(--accent-hi); }

/* layout primitives */
.sec { position: relative; z-index: 2; padding: clamp(64px, 10vw, 150px) clamp(18px, 4vw, 56px); border-top: 1px solid var(--line); }
.sec-alt { background: var(--bg-2); }
.wrap { max-width: var(--maxw); margin: 0 auto; }
.kicker {
  font-family: var(--mono); font-size: 12px; letter-spacing: .28em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 22px;
}
.h {
  font-size: clamp(30px, 5.4vw, 68px); line-height: 1.02;
  letter-spacing: -.02em; font-weight: 900; max-width: 16ch;
}
.sub { color: var(--ink-2); max-width: 64ch; margin-top: 20px; font-size: clamp(15px, 1.5vw, 19px); }
.src { color: var(--dim); font-size: 12px; margin-top: 16px; font-family: var(--mono); }

/* hero */
.hero { position: relative; z-index: 2; min-height: 92vh; display: flex; align-items: center; padding: 80px clamp(18px,4vw,56px); overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background-position: right center; background-size: cover; opacity: .26;
  -webkit-mask-image: linear-gradient(100deg, transparent 0, #000 60%);
  mask-image: linear-gradient(100deg, transparent 0, #000 60%);
}
.hero-inner { max-width: var(--maxw); margin: 0 auto; width: 100%; }
.eyebrow { font-family: var(--mono); color: var(--dim); font-size: 13px; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow strong { color: var(--accent); }
.wordmark { margin: 26px 0 26px; font-weight: 900; letter-spacing: -.03em; line-height: .96; }
.wordmark span { display: block; }
.wm-1 { font-size: clamp(26px, 5vw, 60px); color: var(--ink-2); }
.wm-2 { font-size: clamp(54px, 13vw, 168px); color: var(--ink); }
.wm-3 { font-size: clamp(54px, 13vw, 168px); color: var(--accent); }
.hero-thesis { max-width: 62ch; font-size: clamp(16px, 1.7vw, 21px); color: var(--ink-2); }
.hero-stats { display: flex; flex-wrap: wrap; gap: 0; margin: 36px 0; border: 1px solid var(--line); width: fit-content; }
.hstat { padding: 18px 28px; border-right: 1px solid var(--line); }
.hstat:last-child { border-right: 0; }
.hstat-k { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); }
.hstat-v { display: block; font-family: var(--mono); font-size: 28px; font-weight: 800; margin-top: 8px; }
.cta-row { display: flex; gap: 0; flex-wrap: wrap; border: 1px solid var(--line); width: fit-content; }
.btn { font-weight: 800; padding: 16px 32px; font-size: 14px; letter-spacing: .02em; transition: background .14s, color .14s; display: inline-block; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-hi); }
.btn-secondary { background: transparent; color: var(--ink); border-left: 1px solid var(--line); }
.btn-secondary:hover { background: var(--panel); }

/* index panel */
.index-panel { margin-top: 40px; background: var(--panel); border: 1px solid var(--line); padding: 32px; }
.ip-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.ip-level { font-family: var(--mono); font-size: clamp(44px, 8vw, 84px); font-weight: 800; line-height: 1; letter-spacing: -.02em; }
.ip-meta { color: var(--dim); font-size: 12px; font-family: var(--mono); margin-top: 10px; letter-spacing: .04em; }
.ip-deltas { display: flex; gap: 0; flex-wrap: wrap; border: 1px solid var(--line); }
.delta { font-family: var(--mono); padding: 10px 16px; border-right: 1px solid var(--line); }
.delta:last-child { border-right: 0; }
.delta span { display: block; color: var(--dim); font-size: 10px; text-transform: uppercase; letter-spacing: .14em; }
.delta b { display: block; font-size: 16px; font-weight: 800; margin-top: 4px; color: var(--ink-2); }
.delta.up b { color: var(--up); } .delta.down b { color: var(--down); }
.spark { width: 100%; height: 140px; margin-top: 26px; display: block; }
.spark path.line { fill: none; stroke: var(--accent); stroke-width: 2; }
.spark path.area { fill: url(#sparkgrad); opacity: .22; }

/* table */
.table-tools { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 40px 0 0; flex-wrap: wrap; }
.seg { display: flex; gap: 0; flex-wrap: wrap; border: 1px solid var(--line); }
.seg button {
  font-family: var(--mono); font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--dim); background: transparent;
  border: 0; border-right: 1px solid var(--line); padding: 9px 14px; cursor: pointer;
}
.seg button:last-child { border-right: 0; }
.seg button.on { color: var(--accent-ink); background: var(--accent); }
.hint { color: var(--dim); font-size: 11px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .12em; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-top: 0; margin-top: 0; }
.ctable { width: 100%; border-collapse: collapse; min-width: 760px; }
.ctable th {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .14em;
  color: var(--dim); padding: 14px 16px; text-align: center; cursor: pointer; user-select: none;
  background: var(--panel-2); border-bottom: 1px solid var(--line); white-space: nowrap;
}
.ctable th.ta-l { text-align: left; } .ctable th.ta-r { text-align: right; }
.ctable th:hover { color: var(--ink); }
.ctable td { padding: 13px 16px; border-bottom: 1px solid var(--line); font-size: 14px; text-align: center; }
.ctable tbody tr:last-child td { border-bottom: 0; }
.ctable td.ta-l { text-align: left; } .ctable td.ta-r { text-align: right; font-family: var(--mono); font-weight: 700; }
.ctable tbody tr:hover { background: var(--panel); }
.cardcell { display: flex; align-items: center; gap: 13px; text-align: left; }
.cardcell img { width: 36px; height: 50px; object-fit: cover; background: var(--panel-2); border: 1px solid var(--line); }
.cardcell .cc-name { font-weight: 700; }
.cardcell .cc-set { color: var(--dim); font-size: 12px; font-family: var(--mono); }
.gpill { font-family: var(--mono); font-size: 10px; font-weight: 700; padding: 4px 8px; background: var(--panel-2); border: 1px solid var(--line); color: var(--dim); letter-spacing: .06em; }
.mv.up { color: var(--up); } .mv.down { color: var(--down); }
.badge { font-family: var(--mono); font-size: 10px; font-weight: 800; padding: 5px 9px; letter-spacing: .08em; text-transform: uppercase; border: 1px solid currentColor; }
.badge.buy { color: var(--up); }
.badge.accumulate { color: var(--accent); }
.badge.hold { color: var(--dim); }
.badge.avoid { color: var(--down); }
.approx { color: var(--dim); font-size: 9px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; }

/* strategy */
.strat-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 0; margin-top: 40px; border: 1px solid var(--line); }
.note-card { background: var(--panel); padding: 30px; border-right: 1px solid var(--line); }
.note-head { display: flex; justify-content: space-between; align-items: baseline; }
.note-title { font-family: var(--mono); color: var(--accent); font-size: 12px; text-transform: uppercase; letter-spacing: .18em; }
.note-date { font-family: var(--mono); color: var(--dim); font-size: 12px; }
.note-body { margin-top: 18px; color: var(--ink-2); white-space: pre-line; font-size: 15px; line-height: 1.65; }
.note-counts { display: flex; gap: 0; flex-wrap: wrap; margin-top: 22px; border: 1px solid var(--line); width: fit-content; }
.note-counts .badge { border: 0; border-right: 1px solid var(--line); padding: 8px 12px; }
.note-counts .badge:last-child { border-right: 0; }
.note-disc { margin-top: 20px; font-size: 11px; color: var(--dim); line-height: 1.6; }
.picks { display: flex; flex-direction: column; }
.pick { display: flex; gap: 16px; background: var(--panel); padding: 18px; border-bottom: 1px solid var(--line); }
.pick:last-child { border-bottom: 0; }
.pick img { width: 50px; height: 70px; object-fit: cover; background: var(--panel-2); border: 1px solid var(--line); }
.pick-main { flex: 1; min-width: 0; }
.pick-top { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.pick-name { font-weight: 800; }
.pick-score { font-family: var(--mono); font-size: 12px; color: var(--dim); }
.pick-why { color: var(--ink-2); font-size: 13px; margin-top: 7px; line-height: 1.55; }
.pick-entry { font-family: var(--mono); font-size: 12px; color: var(--accent); margin-top: 9px; letter-spacing: .03em; }

/* treasury */
.tre-empty { margin-top: 40px; background: var(--panel); border: 1px solid var(--line); padding: 56px 32px; text-align: center; }
.tre-empty h3 { font-size: 26px; font-weight: 900; letter-spacing: -.01em; }
.tre-empty p { color: var(--dim); max-width: 60ch; margin: 14px auto 0; line-height: 1.6; }
.tre-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 40px; border: 1px solid var(--line); }
.tre-stat { padding: 24px; border-right: 1px solid var(--line); }
.tre-stat:last-child { border-right: 0; }
.tre-stat .k { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.tre-stat .v { font-family: var(--mono); font-size: 24px; font-weight: 800; margin-top: 8px; }
.tre-list { margin-top: 0; display: grid; gap: 0; border: 1px solid var(--line); border-top: 0; }
.tre-row { display: flex; gap: 16px; align-items: center; background: var(--panel); padding: 16px; border-bottom: 1px solid var(--line); }
.tre-row:last-child { border-bottom: 0; }
.tre-row img { width: 42px; height: 58px; object-fit: cover; border: 1px solid var(--line); }

/* model / loop */
.loop { margin-top: 40px; }
.loop-steps { list-style: none; display: grid; gap: 0; border: 1px solid var(--line); grid-template-columns: 1fr 1fr; }
.loop-steps li:nth-child(odd) { border-right: 1px solid var(--line); }
.loop-steps li:last-child { grid-column: 1 / -1; }
.loop-steps li { display: flex; gap: 18px; background: var(--panel); padding: 20px 22px; border-bottom: 1px solid var(--line); }
.loop-steps li:last-child { border-bottom: 0; }
.loop-steps span { font-family: var(--mono); font-weight: 800; color: var(--accent); font-size: 13px; }
.loop-steps b { display: block; margin-bottom: 4px; font-size: 15px; }
.loop-steps div { color: var(--dim); font-size: 14px; line-height: 1.55; }

/* buy */
.ca-card { display: flex; align-items: stretch; gap: 0; background: var(--panel); border: 1px solid var(--line); margin-top: 32px; max-width: 680px; flex-wrap: wrap; }
.ca-label { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); padding: 16px 18px; display: flex; align-items: center; border-right: 1px solid var(--line); }
.ca-input { flex: 1; min-width: 200px; background: transparent; border: 0; color: var(--ink); font-family: var(--mono); font-size: 15px; padding: 16px 18px; }
.ca-copy { background: var(--accent); color: var(--accent-ink); border: 0; font-weight: 800; font-family: var(--mono); padding: 0 22px; cursor: pointer; letter-spacing: .08em; }
.ca-copy.copied { background: var(--up); color: #04210f; }
.buy-buttons { margin-top: 22px; display: flex; gap: 0; flex-wrap: wrap; }
.buy-buttons .btn { border: 1px solid var(--line); border-right: 0; }
.buy-buttons .btn:last-child { border-right: 1px solid var(--line); }
.buy-buttons .btn-primary { border-color: var(--accent); }
.prelaunch { color: var(--dim); font-size: 14px; font-family: var(--mono); max-width: 60ch; line-height: 1.6; }
.prelaunch a { color: var(--accent); }

/* faq */
.faq-list { margin-top: 36px; display: grid; gap: 0; border: 1px solid var(--line); }
.faq-item { background: var(--panel); border-bottom: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 0; }
.faq-item summary { list-style: none; cursor: pointer; padding: 22px 24px; display: flex; justify-content: space-between; gap: 18px; font-weight: 700; font-size: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .t { color: var(--accent); font-family: var(--mono); font-weight: 800; }
.faq-item[open] .t { transform: rotate(45deg); }
.faq-a { padding: 0 24px 24px; color: var(--dim); max-width: 80ch; line-height: 1.65; }

/* footer */
.footer { position: relative; z-index: 2; border-top: 1px solid var(--line); padding: 56px clamp(18px,4vw,56px); }
.foot-mark { font-weight: 900; letter-spacing: .14em; }
.foot-disc { color: var(--dim); font-size: 12px; margin: 16px 0; max-width: 110ch; line-height: 1.65; }
.foot-ca { font-family: var(--mono); font-size: 12px; color: var(--dim); }
.foot-copy { color: var(--dim); font-size: 12px; margin-top: 12px; }

/* reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

@media (max-width: 900px) {
  .strat-grid { grid-template-columns: 1fr; }
  .note-card { border-right: 0; border-bottom: 1px solid var(--line); }
  .loop-steps { grid-template-columns: 1fr; }
  .loop-steps li:nth-child(odd) { border-right: 0; }
  .tre-stats { grid-template-columns: repeat(2, 1fr); }
  .tre-stat:nth-child(2) { border-right: 0; }
  .nav a:not(.nav-cta) { display: none; }
}
@media (max-width: 560px) {
  .hero-stats { width: 100%; }
  .hstat { flex: 1; border-right: 0; border-bottom: 1px solid var(--line); }
  .hstat:last-child { border-bottom: 0; }
}