/* =========================================================================
   TradeLock — marketing site (dark fintech)
   Palette + UI language taken from the real desktop app:
   green = discipline/score, electric blue = primary action, amber = bypasses.
   ========================================================================= */

:root {
  --bg:        #0a0b0e;   /* app background            */
  --bg-2:      #0d0f13;   /* alternating section       */
  --surface:   #131519;   /* cards                     */
  --surface-2: #1a1d23;   /* raised surface / rows     */
  --surface-3: #23272f;   /* inner tabs / chips        */
  --line:      rgba(255,255,255,.07);
  --line-2:    rgba(255,255,255,.13);

  --text:  #f3f4f6;
  --muted: #969ba5;
  --faint: #676c77;

  --blue:      #4361ff;   /* START LOCKOUT / actions   */
  --blue-2:    #5f7bff;
  --blue-soft: rgba(67,97,255,.16);
  --green:     #37d07d;   /* discipline score          */
  --green-2:   #2fbf6f;
  --green-soft:rgba(55,208,125,.14);
  --amber:     #f5a93c;   /* bypasses / warnings       */
  --red:       #f0686a;

  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", monospace;

  /* light editorial sections */
  --paper:   #f3f3ee;   /* warm off-white            */
  --paper-2: #e9e8e0;
  --ink:     #0c0d11;   /* text on paper             */
  --ink-mut: #565f68;   /* muted text on paper (AA)  */
  --ink-faint: #838b93;
  --paper-line: rgba(12,13,17,.12);
  --green-ink: #0e8f4e; /* green legible on paper    */

  --maxw: 1200px;
  --pad: clamp(1.15rem, 4vw, 3rem);
  --radius: 16px;
}

* { 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(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700; line-height: 1.03; letter-spacing: -0.03em; margin: 0;
}
p { margin: 0; }
.tnum { font-variant-numeric: tabular-nums; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }

.eyebrow {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase; color: var(--muted);
  display: inline-flex; align-items: center; gap: .55rem;
}
.eyebrow::before { content:""; width: 24px; height: 1px; background: currentColor; opacity: .55; }
.eyebrow.green { color: var(--green); }

/* ---- light editorial sections (bring white in) ---- */
.light { background: var(--paper); color: var(--ink); }
.light h1, .light h2, .light h3, .light h4 { color: var(--ink); }
.light .section-head p, .light .lede, .light p { color: var(--ink-mut); }
.light .eyebrow { color: var(--ink-mut); }
.light .eyebrow.green { color: var(--green-ink); }

/* ------------------------------------------------------------- buttons */
.btn {
  --bg: var(--surface-2); --fg: var(--text);
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .85rem 1.5rem; min-height: 46px; border-radius: 12px;
  background: var(--bg); color: var(--fg);
  font-family: var(--font-body); font-weight: 600; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--blue-2); outline-offset: 3px; }
.btn--blue { --bg: var(--blue); --fg:#fff; box-shadow: 0 14px 34px -14px rgba(67,97,255,.85); }
.btn--blue:hover { --bg: #3852e6; }
.btn--ghost { --bg: transparent; --fg: var(--text); border-color: var(--line-2); }
.btn--ghost:hover { background: rgba(255,255,255,.05); }
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ------------------------------------------------------------- nav */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: .8rem var(--pad);
  transition: background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.nav.scrolled {
  background: rgba(10,11,14,.72);
  backdrop-filter: saturate(150%) blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.brand { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--font-display); font-weight: 700; letter-spacing: -.02em; font-size: 1.12rem; color: var(--text); }
.brand img { width: 28px; height: 28px; }
.brand b { color: var(--blue-2); font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: .92rem; color: var(--muted); font-weight: 500; transition: color .15s; }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: .7rem; }
.mobile-cta { display: none; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; transition: .25s; }

/* ------------------------------------------------------------- sections */
section { position: relative; }
.pad-y { padding-block: clamp(4.5rem, 9vw, 8rem); }
.alt { background: var(--bg-2); }
.section-head { max-width: 720px; }
.section-head h2 { font-size: clamp(2rem, 5vw, 3.4rem); margin-top: 1rem; }
.section-head p { margin-top: 1.05rem; color: var(--muted); font-size: 1.1rem; max-width: 54ch; }

/* ------------------------------------------------------------- hero */
.hero { padding-top: clamp(6.5rem, 12vw, 9rem); padding-bottom: clamp(3rem, 6vw, 5rem); overflow: hidden; position: relative; }
.hero::before { /* soft product glow behind the app window */
  content:""; position:absolute; z-index:0; width: 780px; height: 780px; top:-240px; right:-120px;
  background: radial-gradient(closest-side, rgba(67,97,255,.20), rgba(55,208,125,.05) 55%, transparent 72%);
  pointer-events:none;
}
.hero-inner {
  position: relative; z-index: 2;
  display: grid; align-items: center;
  grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
  padding-left: max(var(--pad), calc((100vw - var(--maxw)) / 2 + var(--pad)));
  padding-right: 0;
}
.hero-copy { max-width: 34rem; }
.hero-shot { min-width: 0; perspective: 1800px; }
.hero-shot .appwin { max-width: 900px; transform-style: preserve-3d; transition: transform .4s cubic-bezier(.2,.7,.2,1); will-change: transform; }
.hero .tag { display:inline-flex; align-items:center; gap:.5rem; padding:.4rem .8rem; border:1px solid var(--line-2); border-radius:999px; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.02em; color:var(--muted); background: rgba(255,255,255,.02); }
.hero .tag .live { width:7px; height:7px; border-radius:50%; background: var(--green); box-shadow:0 0 0 0 rgba(55,208,125,.6); animation: pulse 2.2s infinite; }
.hero h1 { font-size: clamp(2.7rem, 7vw, 5.4rem); letter-spacing: -.04em; margin-top: 1.5rem; }
.hero h1 .accent { color: var(--green); }
.hero .lede { margin-top: 1.4rem; font-size: clamp(1.05rem, 1.5vw, 1.28rem); color: var(--muted); max-width: 54ch; line-height: 1.55; }
.hero-actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; }
.hero-meta { margin-top: 1.5rem; display:flex; gap:1.6rem; flex-wrap:wrap; font-family:var(--font-mono); font-size:.78rem; color: var(--faint); }
.hero-meta b { color: var(--text); font-weight:600; }

.hero-shot { position: relative; z-index: 2; }

@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(55,208,125,.5)} 70%{box-shadow:0 0 0 8px rgba(55,208,125,0)} 100%{box-shadow:0 0 0 0 rgba(55,208,125,0)} }

/* ===================================================== APP WINDOW MOCK */
.appwin {
  border: 1px solid var(--line-2); border-radius: 16px; overflow: hidden;
  background: var(--bg); box-shadow: 0 60px 120px -50px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.02);
}
.appwin .titlebar {
  display:flex; align-items:center; justify-content:space-between;
  padding:.55rem .9rem; background:#0e1013; border-bottom:1px solid var(--line);
}
.titlebar .tb-left { display:flex; align-items:center; gap:.5rem; font-size:.8rem; color: var(--muted); }
.titlebar .tb-left img { width:16px; height:16px; }
.titlebar .tb-ctrls { display:flex; gap:1.05rem; color: var(--faint); }
.titlebar .tb-ctrls span { width:12px; height:1px; position:relative; display:inline-block; }
.titlebar .tb-ctrls .c1::before{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:currentColor}
.titlebar .tb-ctrls .c2{width:10px;height:10px;border:1px solid currentColor;border-radius:2px}
.titlebar .tb-ctrls .c3{transform:rotate(45deg)}
.titlebar .tb-ctrls .c3::before{content:"";position:absolute;left:0;top:5px;width:12px;height:1px;background:currentColor}
.titlebar .tb-ctrls .c3::after{content:"";position:absolute;left:5px;top:0;width:1px;height:12px;background:currentColor}

.appbody { display:grid; grid-template-columns: 210px 1fr; min-height: 520px; }

/* sidebar */
.appside { background:#0c0e11; border-right:1px solid var(--line); padding:1.4rem 1rem; display:flex; flex-direction:column; }
.appside .side-brand { display:flex; flex-direction:column; align-items:center; gap:.5rem; padding:.5rem 0 1.4rem; }
.appside .side-brand img { width:46px; height:46px; }
.appside .side-brand span { font-family:var(--font-display); font-weight:700; font-size:.72rem; letter-spacing:.22em; color:var(--muted); }
.appside .side-brand span b { color: var(--blue-2); }
.side-nav { display:flex; flex-direction:column; gap:.15rem; }
.side-nav a { display:flex; align-items:center; gap:.7rem; padding:.6rem .7rem; border-radius:9px; font-size:.9rem; color:var(--muted); }
.side-nav a svg { width:17px; height:17px; opacity:.8; flex:none; }
.side-nav a.active { background: rgba(255,255,255,.06); color:#fff; box-shadow: inset 2px 0 0 var(--blue); }
.side-nav a:hover:not(.active){ color:var(--text); }
.side-foot { margin-top:auto; display:flex; flex-direction:column; gap:.15rem; padding-top:1rem; }
.side-foot a { display:flex; align-items:center; gap:.7rem; padding:.55rem .7rem; font-size:.88rem; color:var(--muted); border-radius:9px; }
.side-foot a svg{width:16px;height:16px}
.side-foot a.signout { color: var(--red); }

/* main panel */
.appmain { padding: clamp(1.2rem,2.4vw,2rem); background: var(--bg); }
.appmain .overline { font-size:.68rem; letter-spacing:.18em; text-transform:uppercase; color:var(--faint); font-weight:600; }
.appmain .welcome { display:flex; align-items:center; justify-content:space-between; gap:1rem; margin:.35rem 0 1.3rem; }
.appmain .welcome h3 { font-size: clamp(1.5rem,2.6vw,2rem); letter-spacing:-.02em; }
.pill { font-size:.68rem; font-weight:700; letter-spacing:.12em; padding:.42rem .8rem; border-radius:8px; border:1px solid; }
.pill.unlocked { color: var(--green); border-color: rgba(55,208,125,.4); background: var(--green-soft); }

.acard { background: var(--surface); border:1px solid var(--line); border-radius: 14px; padding: 1.15rem 1.25rem; }
.acard + .acard { margin-top: .85rem; }
.acard .a-top { display:flex; align-items:center; justify-content:space-between; }
.acard .a-lbl { font-size:.68rem; letter-spacing:.15em; text-transform:uppercase; color:var(--faint); font-weight:600; }
.acard .a-flag { font-size:.75rem; color:var(--green); display:inline-flex; align-items:center; gap:.4rem; }
.acard .a-flag i { width:6px; height:6px; border-radius:50%; background:var(--green); }
.score { font-family:var(--font-display); font-weight:700; font-size: clamp(2.6rem,6vw,3.4rem); color:var(--green); letter-spacing:-.03em; line-height:1; margin:.5rem 0 .1rem; }
.score-bar { height:7px; border-radius:999px; background: rgba(255,255,255,.08); overflow:hidden; margin:.7rem 0 .8rem; }
.score-bar i { display:block; height:100%; width:0; background: linear-gradient(90deg,var(--green-2),var(--green)); border-radius:999px; transition: width 1.1s cubic-bezier(.2,.7,.2,1); }
.acard .a-cap { font-size:.85rem; color:var(--muted); }

.statrow { display:grid; grid-template-columns:repeat(4,1fr); gap:0; background:var(--surface); border:1px solid var(--line); border-radius:14px; padding:1.1rem 0; }
.stat { text-align:left; padding:0 1.25rem; border-right:1px solid var(--line); }
.stat:last-child{border-right:0}
.stat .n { font-family:var(--font-display); font-weight:700; font-size:1.7rem; letter-spacing:-.02em; }
.stat .n.blue{color:var(--blue-2)} .stat .n.green{color:var(--green)} .stat .n.amber{color:var(--amber)}
.stat .l { font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--faint); margin-top:.25rem; font-weight:600; }

.dur-tabs { display:grid; grid-template-columns:repeat(4,1fr); gap:.5rem; background:var(--surface-2); border:1px solid var(--line); border-radius:11px; padding:.4rem; }
.dur-tabs button { border:0; background:transparent; color:var(--muted); font-family:var(--font-body); font-weight:600; font-size:.85rem; padding:.6rem .3rem; border-radius:8px; cursor:pointer; transition:.18s; }
.dur-tabs button.on { background:var(--blue); color:#fff; }
.dur-tabs button:hover:not(.on){ color:var(--text); background:rgba(255,255,255,.04); }
.dur-cap { font-size:.82rem; color:var(--muted); margin:.75rem 0 1rem; }
.start-btn { width:100%; border:0; border-radius:12px; background:var(--blue); color:#fff; font-family:var(--font-display); font-weight:700; letter-spacing:.06em; font-size:1.02rem; padding:1rem; cursor:pointer; transition:.18s; box-shadow:0 16px 34px -16px rgba(67,97,255,.9); }
.start-btn:hover { background:#3852e6; transform: translateY(-1px); }
.start-hint { text-align:center; font-size:.78rem; color:var(--faint); margin-top:.6rem; }

/* coach review rows (2nd product shot) */
.rev-item { display:flex; gap:.7rem; padding:.2rem 0; }
.rev-item .rk { font-weight:700; }
.rev-list { border-top:1px solid var(--line); margin-top:.4rem; }
.rev-list .r { display:flex; align-items:center; justify-content:space-between; padding:.6rem 0; border-bottom:1px solid var(--line); font-size:.9rem; }
.rev-list .r .k { color:var(--muted); }
.rev-list .r .v { font-weight:700; }
.chip-tag { font-size:.7rem; font-weight:700; letter-spacing:.06em; }
.chip-tag.blue{color:var(--blue-2)} .chip-tag.amber{color:var(--amber)} .chip-tag.green{color:var(--green)}

/* ------------------------------------------------------------- feature grid */
.features { display:grid; grid-template-columns:repeat(12,1fr); gap:1rem; margin-top:3rem; }
.fcard { background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:1.6rem; transition:transform .25s ease, border-color .25s ease; }
.fcard:hover { transform:translateY(-4px); border-color:var(--line-2); }
.fcard .ico { width:42px; height:42px; border-radius:11px; display:grid; place-items:center; margin-bottom:1.05rem; border:1px solid var(--line-2); }
.ico.blue{ color:var(--blue-2); background:var(--blue-soft); }
.ico.green{ color:var(--green); background:var(--green-soft); }
.ico.amber{ color:var(--amber); background:rgba(245,169,60,.14); }
.fcard h3 { font-size:1.22rem; letter-spacing:-.02em; margin-bottom:.5rem; }
.fcard p { color:var(--muted); font-size:.97rem; }
.span-6{grid-column:span 6} .span-4{grid-column:span 4} .span-8{grid-column:span 8} .span-5{grid-column:span 5} .span-7{grid-column:span 7}

/* mini visuals inside feature cards */
.mini-tabs { display:flex; gap:.4rem; margin-top:1.1rem; flex-wrap:wrap; }
.mini-tabs span { font-size:.76rem; font-weight:600; padding:.4rem .7rem; border-radius:8px; border:1px solid var(--line-2); color:var(--muted); }
.mini-tabs span.on { background:var(--blue); color:#fff; border-color:transparent; }
.mini-rank { margin-top:1.1rem; display:grid; gap:.5rem; }
.mini-rank .r { display:flex; align-items:center; justify-content:space-between; font-size:.86rem; padding:.55rem .8rem; border-radius:9px; background:var(--surface-2); border:1px solid var(--line); }
.mini-rank .r .who{ display:flex; align-items:center; gap:.6rem; color:var(--muted); }
.mini-rank .r .who b{ color:var(--faint); width:14px; }
.mini-rank .r.you{ border-color: rgba(55,208,125,.4); }
.mini-rank .r.you .who{ color:#fff; }
.mini-rank .r .sc{ font-weight:700; color:var(--green); }
.tokens-pips { display:flex; gap:.35rem; margin-top:1.1rem; }
.tokens-pips i { width:22px; height:28px; border-radius:5px; background:var(--blue-soft); border:1px solid rgba(67,97,255,.45); }
.tokens-pips i.spent { background:transparent; border-style:dashed; border-color:var(--line-2); }
.blk-rows { margin-top:1.1rem; display:grid; gap:.5rem; }
.blk-rows .r{ display:flex; align-items:center; justify-content:space-between; font-size:.84rem; padding:.5rem .75rem; border-radius:8px; background:var(--surface-2); border:1px solid var(--line); }
.blk-rows .r .u{ color:var(--muted); font-family:var(--font-body); }
.blk-rows .r .s{ font-weight:600; font-size:.76rem; }
.blk-rows .r .s.closed{ color:var(--amber); }
.blk-rows .r .s.safe{ color:var(--faint); }

/* ------------------------------------------------------------- spotlight (coach) */
.spotlight { display:grid; grid-template-columns: .95fr 1.05fr; gap: clamp(2rem,5vw,4rem); align-items:center; }
.spotlight .s-copy h2 { font-size: clamp(1.9rem,4vw,3rem); margin-top:1rem; }
.spotlight .s-copy p { color:var(--muted); margin-top:1.1rem; max-width:46ch; }
.spot-list { margin-top:1.6rem; display:grid; gap:1rem; }
.spot-list li { list-style:none; display:grid; grid-template-columns:auto 1fr; gap:.9rem; align-items:start; }
.spot-list .n { width:26px;height:26px;border-radius:8px; display:grid;place-items:center; background:var(--blue-soft); color:var(--blue-2); font-weight:700; font-size:.8rem; flex:none; }
.spot-list h4 { font-family:var(--font-display); font-size:1.02rem; margin:0 0 .15rem; }
.spot-list p { color:var(--muted); font-size:.92rem; margin:0; }

/* ------------------------------------------------------------- use cases */
.cases { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; margin-top:3rem; }
.case { border:1px solid var(--line); border-radius:var(--radius); padding:1.6rem; background:linear-gradient(180deg,var(--surface),rgba(19,21,25,.4)); }
.case .k { font-family:var(--font-mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--faint); font-weight:500; }
.case h3 { font-size:1.28rem; margin:.7rem 0 .55rem; letter-spacing:-.02em; }
.case p { color:var(--muted); font-size:.95rem; }
.case .accent-line { width:34px; height:3px; border-radius:2px; margin-bottom:1.2rem; }

/* ------------------------------------------------------------- statement */
.statement { text-align:center; padding-block: clamp(5.5rem,11vw,9rem); overflow:hidden; }
.statement h2 { font-size: clamp(2.4rem, 8vw, 6rem); letter-spacing:-.045em; line-height:.95; }
.statement h2 .accent { color: var(--green); }
.statement.light h2 .accent { color: var(--green-ink); }
.statement p { max-width:42ch; margin:1.8rem auto 0; color:var(--muted); font-size:1.12rem; }
.statement.light p { color: var(--ink-mut); }

/* ---- mono ticker strip (ambient motion) ---- */
.ticker { background: var(--bg-2); border-block: 1px solid var(--line); overflow: hidden; }
.ticker-track { display:flex; width:max-content; white-space:nowrap; font-family:var(--font-mono);
  font-size:.78rem; letter-spacing:.18em; text-transform:uppercase; color:var(--faint);
  padding:.75rem 0; animation: tick 34s linear infinite; }
.ticker-track b { color: var(--green); font-weight:500; }
@keyframes tick { to { transform: translateX(-50%); } }
.ticker:hover .ticker-track { animation-play-state: paused; }
@media (prefers-reduced-motion: reduce){ .ticker-track { animation: none; } }

/* ---- dark app window floating on a light section ---- */
.light .appwin { box-shadow: 0 50px 100px -45px rgba(12,13,17,.5), 0 0 0 1px rgba(12,13,17,.06); border-color: rgba(12,13,17,.14); color: var(--text); }
.light .appwin p { color: var(--muted); }
.light .appwin h3, .light .appwin h4 { color: #fff; }
.light .spot-list .n { background: rgba(67,97,255,.12); color: var(--blue); }
.light .spot-list p { color: var(--ink-mut); }

/* ---- padlock signature mark (locks on scroll) ---- */
.lockwrap { display:flex; justify-content:center; }
.lockmark { width:66px; height:80px; display:block; margin-bottom:1.4rem; }
.lockmark .body { fill: var(--green-ink); }
.lockmark .hole { fill: var(--paper); }
.lockmark .shackle { fill:none; stroke: var(--ink); stroke-width:9; stroke-linecap:round; transform: translateY(-14px); transition: transform .6s cubic-bezier(.34,1.42,.5,1); }
.lockmark.locked .shackle { transform: translateY(0); }
.lockmark.locked { animation: lockclick .45s ease .5s both; }
@keyframes lockclick { 0%,100%{ transform: scale(1) } 45%{ transform: scale(1.07) } }
@media (prefers-reduced-motion: reduce){ .lockmark .shackle{ transition:none; transform:none } .lockmark.locked{ animation:none } }

/* ------------------------------------------------------------- pricing / cta */
.cta-card {
  border:1px solid var(--line-2); border-radius:22px; padding: clamp(2rem,4vw,3.2rem);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(67,97,255,.14), transparent 55%),
    radial-gradient(120% 140% at 0% 100%, rgba(55,208,125,.10), transparent 55%),
    var(--surface);
  display:grid; grid-template-columns:1.1fr auto; gap:2.4rem; align-items:center;
}
.cta-card h2 { font-size: clamp(1.8rem,3.6vw,2.7rem); }
.price-features { margin-top:1.3rem; display:grid; gap:.55rem; }
.price-features li { list-style:none; display:flex; gap:.6rem; align-items:center; color:var(--muted); font-size:.98rem; }
.price-features .c { color:var(--green); font-weight:700; }
.cta-right { display:grid; gap:.75rem; justify-items:stretch; min-width:230px; }
.cta-right .os { font-size:.8rem; color:var(--faint); text-align:center; }

/* ------------------------------------------------------------- footer */
.footer { background: var(--bg-2); border-top:1px solid var(--line); padding-top: clamp(3.5rem,7vw,5rem); overflow:hidden; }
.footer-top { display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:2rem; padding-bottom:2.5rem; }
.footer h5 { font-family:var(--font-mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--faint); margin:0 0 .9rem; }
.footer a { display:block; padding:.28rem 0; color:var(--muted); font-size:.93rem; }
.footer a:hover { color:var(--text); }
.footer .f-intro p { color:var(--muted); max-width:34ch; margin-top:1rem; font-size:.94rem; }
.footer-wordmark { font-family:var(--font-display); font-weight:700; font-size:clamp(3.4rem,19vw,15rem); letter-spacing:-.05em; line-height:.8; color:transparent; -webkit-text-stroke:1px rgba(255,255,255,.1); text-align:center; margin:.5rem 0 -0.08em; user-select:none; }
.footer-bottom { border-top:1px solid var(--line); padding:1.3rem 0; display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.8rem; color:var(--faint); }
.footer-bottom a { display:inline; color:var(--faint); }
.footer-bottom .legal-links a { margin-left:1.1rem; }
.disclaimer { max-width:var(--maxw); margin:0 auto 1.2rem; padding-inline:var(--pad); font-size:.75rem; color:var(--faint); line-height:1.5; }

/* ------------------------------------------------------------- reveal */
.reveal { opacity:0; transform:translateY(24px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity:1; transform:none; }
.reveal.d1{transition-delay:.08s} .reveal.d2{transition-delay:.16s} .reveal.d3{transition-delay:.24s}
@media (prefers-reduced-motion: reduce){ .reveal{opacity:1!important;transform:none!important} .score-bar i{transition:none} }

/* ------------------------------------------------------------- responsive */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-left: var(--pad);
    padding-right: var(--pad);
    max-width: var(--maxw); margin-inline: auto;
  }
  .hero-copy { max-width: 46rem; }
  .hero-shot { margin-top: clamp(2.5rem, 6vw, 3.5rem); }
  .hero-shot .appwin { max-width: none; }
  .hero::before { right: -200px; }
}

@media (max-width: 960px) {
  .features { grid-template-columns:repeat(6,1fr); }
  .span-6,.span-8,.span-7{grid-column:span 6} .span-4,.span-5{grid-column:span 3}
  .spotlight { grid-template-columns:1fr; }
  .cta-card { grid-template-columns:1fr; }
  .cases { grid-template-columns:1fr; }
  .footer-top { grid-template-columns:1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta .btn--ghost, .nav-cta .btn--blue { display:none; }
  .nav-toggle { display:block; }
  .nav.open .nav-links {
    display:flex; flex-direction:column; align-items:stretch;
    position:absolute; top:100%; left:0; right:0; background:var(--bg);
    padding:1.2rem var(--pad); gap:1rem; border-top:1px solid var(--line);
    box-shadow:0 24px 40px -20px rgba(0,0,0,.6);
  }
  .nav.open .nav-links a { padding:.35rem 0; font-size:1.05rem; }
  .nav.open .mobile-cta { display:block; background:var(--blue); color:#fff; text-align:center; padding:.85rem 1rem; border-radius:12px; font-weight:600; margin-top:.3rem; }
  .appbody { grid-template-columns:1fr; }
  .appside { display:none; }
  .statrow { grid-template-columns:1fr 1fr; gap:.9rem 0; }
  .statrow .stat:nth-child(2){border-right:0}
  .statrow .stat{ padding-block:.4rem; }
  .dur-tabs { grid-template-columns:1fr 1fr; }
  .dur-tabs button { padding:.65rem .4rem; }
  .features { grid-template-columns:1fr; }
  .span-6,.span-8,.span-7,.span-4,.span-5{grid-column:1/-1}
  .cases { grid-template-columns:1fr; }
  .footer-top { grid-template-columns:1fr; }
  .footer-bottom { flex-direction:column; }
  .footer-bottom .legal-links a { margin:0 1.1rem 0 0; }
}

/* =========================================================================
   Additions: 2am test game · Discord · document viewer
   ========================================================================= */

/* ---------------------------------------------------------- discord */
.discord-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .6rem 1rem; border-radius: 12px; border: 1px solid var(--line-2);
  font-size: .88rem; font-weight: 600; color: var(--muted);
  transition: color .2s, border-color .2s, background .2s;
}
.discord-pill .d-ico { width: 18px; height: 14px; transition: transform .25s cubic-bezier(.3,1.6,.5,1); }
.discord-pill:hover { color: #fff; border-color: #5865F2; background: rgba(88,101,242,.14); }
.discord-pill:hover .d-ico { transform: rotate(-8deg) scale(1.15); color: #7983f5; }
.discord-pill:focus-visible { outline: 3px solid #5865F2; outline-offset: 3px; }

.mobile-cta--discord { background: #5865F2 !important; }

/* ---------------------------------------------------------- doc viewer */
.doc-link {
  background: none; border: 0; padding: .28rem 0; margin: 0; cursor: pointer;
  font: inherit; color: inherit; display: block; text-align: left;
}
.doc-link:hover { color: var(--text); }
.doc-link:focus-visible { outline: 2px solid var(--blue-2); outline-offset: 2px; }
.footer-bottom .doc-link, .os .doc-link { display: inline; text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom .legal-links .doc-link { margin-left: 1.1rem; }
.os .doc-link { color: var(--muted); }

.doc-modal { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: 1.2rem; }
.doc-modal[hidden] { display: none; }
.doc-backdrop { position: absolute; inset: 0; background: rgba(5,6,9,.7); backdrop-filter: blur(6px); animation: fadein .25s ease both; }
@keyframes fadein { from { opacity: 0; } }
.doc-panel {
  position: relative; width: min(760px, 100%); max-height: min(82vh, 900px);
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line-2); border-radius: 16px;
  padding: 1.6rem 1.7rem; box-shadow: 0 60px 120px -40px rgba(0,0,0,.9);
  animation: docin .35s cubic-bezier(.2,.9,.3,1.1) both;
}
@keyframes docin { from { transform: translateY(26px) scale(.98); opacity: 0; } }
@media (prefers-reduced-motion: reduce){ .doc-panel, .doc-backdrop { animation: none; } }
.doc-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .9rem; }
.doc-kicker { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--faint); }
.doc-close { background: var(--surface-2); border: 1px solid var(--line-2); color: var(--muted); width: 34px; height: 34px; border-radius: 9px; cursor: pointer; font-size: .9rem; transition: .15s; }
.doc-close:hover { color: #fff; background: var(--surface-3); }
.doc-close:focus-visible { outline: 2px solid var(--blue-2); outline-offset: 2px; }
.doc-panel h2 { font-size: 1.4rem; margin-bottom: 1rem; }
.doc-body { overflow-y: auto; font-family: var(--font-mono); font-size: .82rem; line-height: 1.7; color: var(--muted); white-space: pre-wrap; word-break: break-word; border-top: 1px dashed var(--line-2); padding-top: 1rem; }
.doc-body:focus-visible { outline: 2px solid var(--blue-2); }
.doc-loading { color: var(--faint); }
body.doc-open { overflow: hidden; }

/* ---------------------------------------------------------- responsive */
@media (max-width: 960px) {
}
@media (max-width: 720px) {
  .nav-cta .discord-pill { display: none; }
  .doc-panel { padding: 1.2rem; max-height: 88vh; }
  .footer-bottom .legal-links .doc-link { margin: 0 1.1rem 0 0; }
}

/* =========================================================================
   Wordmark logo · Token badge · Live lockout demo
   ========================================================================= */

/* ---- header wordmark ---- */
.brand { padding: 4px 0; gap: 0; }
.brand img.brand-mark { height: 22px; width: auto; display: block; }
.footer .brand img.brand-mark { height: 24px; }
@media (max-width: 720px) { .brand img.brand-mark { height: 20px; } }

/* ---- token badge in the Tokens feature card ---- */
.token-badge {
  display: inline-flex; align-items: center; gap: .8rem;
  margin-top: 1.2rem; padding: .5rem .9rem .5rem .55rem;
  border: 1px solid rgba(67,97,255,.28);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(67,97,255,.10), rgba(67,97,255,.02));
  box-shadow: 0 12px 28px -14px rgba(67,97,255,.4), inset 0 0 0 1px rgba(255,255,255,.02);
  transition: transform .35s cubic-bezier(.2,.9,.3,1), box-shadow .35s ease;
}
.fcard:hover .token-badge {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -14px rgba(67,97,255,.55), inset 0 0 0 1px rgba(255,255,255,.03);
}
.token-badge svg { width: 42px; height: 42px; display: block; animation: coinspin 9s linear infinite; }
.token-badge span {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .18em;
  color: var(--blue-2); font-weight: 600;
}
@keyframes coinspin { 50% { transform: rotateY(180deg) scale(.94); } 100% { transform: rotateY(360deg); } }
@media (prefers-reduced-motion: reduce){ .token-badge svg { animation: none; } .token-badge { transition: none; } }

/* ---- live lockout demo (dashboard becomes interactive) ---- */
.pill.locked { color: var(--blue-2); border-color: rgba(67,97,255,.5); background: var(--blue-soft); }
.appwin.is-locked { box-shadow: 0 0 0 1px rgba(67,97,255,.4), 0 60px 120px -50px rgba(0,0,0,.9); }
.start-btn { transition: transform .12s ease, background .18s ease, box-shadow .18s ease; }
.start-btn:active { transform: scale(.97); }

.lock-live { animation: lockin .45s cubic-bezier(.2,.9,.3,1.1) both; }
@keyframes lockin { from { opacity: 0; transform: translateY(8px); } }
.ll-top { display: flex; align-items: center; gap: .5rem; margin-bottom: .2rem; }
.ll-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--blue-2);
  box-shadow: 0 0 0 0 rgba(95,123,255,.55); animation: pulse 1.8s infinite;
}
.ll-timer {
  font-family: var(--font-display); font-weight: 700;
  font-size: 2.6rem; letter-spacing: -.02em; line-height: 1;
  margin: .5rem 0 .1rem; color: #fff;
}
.ll-bar { height: 6px; border-radius: 999px; background: rgba(255,255,255,.08); overflow: hidden; margin: .9rem 0 .9rem; }
.ll-bar i {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--blue-2));
  transition: width 1s linear;
}
.ll-note { font-size: .82rem; color: var(--muted); line-height: 1.5; }
.ll-end {
  margin-top: 1rem; width: 100%;
  border: 1px solid var(--line-2); background: transparent;
  color: var(--muted); font-family: var(--font-body); font-weight: 600; font-size: .88rem;
  padding: .7rem; border-radius: 10px; cursor: pointer; transition: .18s;
}
.ll-end:hover { color: #fff; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.04); }
.ll-end:focus-visible { outline: 3px solid var(--blue-2); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce){
  .lock-live { animation: none; }
  .ll-dot { animation: none; }
  .ll-bar i { transition: none; }
}