/* ============================================================
   BitNeuro — landing page styles
   ============================================================ */

/* ---------- backdrop motifs ---------- */
.bg-field { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; background: var(--bg); }
.bg-field .grid-lines {
  position: absolute; inset: -2px;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 70%);
  mask-image: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 70%);
}

/* ===================== HERO ===================== */
.hero { position: relative; padding-top: clamp(48px, 8vw, 96px); padding-bottom: clamp(60px, 8vw, 110px); overflow: hidden; }
.hero .glow-1 { width: 620px; height: 620px; background: rgba(159,36,236,.4); top: -200px; left: -160px; }
.hero .glow-2 { width: 540px; height: 540px; background: rgba(34,211,238,.26); top: -120px; right: -160px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(30px, 5vw, 70px); align-items: center; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 14px 7px 8px;
  border: 1px solid var(--line-strong); border-radius: 100px; background: rgba(255,255,255,.03);
  font-size: 13px; color: var(--tx-soft); margin-bottom: 26px;
}
.hero-badge .tag { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: #0a0612; background: var(--grad); padding: 3px 9px; border-radius: 100px; font-weight: 700; }
.hero h1 { font-size: clamp(40px, 6vw, 68px); font-weight: 800; letter-spacing: -.035em; margin-bottom: 22px; }
.hero h1 .line2 { display: block; }
.hero-sub { font-size: clamp(16.5px, 1.8vw, 19px); color: var(--tx-soft); max-width: 540px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-trust { display: flex; align-items: center; gap: 10px; margin-top: 24px; font-family: var(--f-mono); font-size: 12px; color: var(--tx-mute); letter-spacing: .02em; }
.hero-trust .shield { width: 15px; height: 15px; color: var(--cyan); flex: none; }
.hero-meta { display: flex; gap: 28px; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.hero-meta .m-num { font-family: var(--f-display); font-weight: 700; font-size: 23px; }
.hero-meta .m-lab { font-size: 12.5px; color: var(--tx-mute); margin-top: 2px; }

/* ---------- iPhone mockup ---------- */
.phone-stage { display: flex; justify-content: center; position: relative; }
.phone-stage .glow-p { width: 380px; height: 480px; background: rgba(159,36,236,.32); top: 40px; filter: blur(100px); }
.phone {
  position: relative; width: 320px; aspect-ratio: 320 / 660; flex: none;
  background: #050609; border-radius: 52px; padding: 13px;
  box-shadow: 0 0 0 2px rgba(255,255,255,.06), 0 50px 120px -30px rgba(0,0,0,.85), 0 0 70px -20px rgba(159,36,236,.4);
  border: 1px solid rgba(255,255,255,.08);
}
.phone-screen { position: relative; width: 100%; height: 100%; background: #07080F; border-radius: 40px; overflow: hidden; display: flex; flex-direction: column; }
.island { position: absolute; top: 11px; left: 50%; transform: translateX(-50%); width: 96px; height: 28px; background: #000; border-radius: 100px; z-index: 5; }
.statusbar { display: flex; justify-content: space-between; align-items: center; padding: 14px 22px 6px; font-size: 12px; font-weight: 600; color: #fff; }
.statusbar .sicons { display: flex; gap: 5px; align-items: center; }
.statusbar svg { width: 15px; height: 12px; }
.screen-body { flex: 1; overflow: hidden; padding: 4px 14px 0; display: flex; flex-direction: column; gap: 11px; }
.scr-title { font-family: var(--f-display); font-weight: 700; font-size: 19px; text-align: center; margin: 2px 0 4px; }
.scr-warn { display: flex; gap: 8px; align-items: flex-start; padding: 8px 10px; border-radius: 12px; background: rgba(247,172,52,.08); border: 1px solid rgba(247,172,52,.22); font-size: 9.5px; line-height: 1.4; color: rgba(247,172,52,.85); }
.scr-warn svg { width: 12px; height: 12px; flex: none; margin-top: 1px; }

/* signal card inside phone */
.sigcard { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)); border: 1px solid rgba(255,255,255,.08); border-radius: 20px; padding: 14px; }
.sig-row1 { display: flex; align-items: center; gap: 7px; margin-bottom: 11px; flex-wrap: wrap; }
.sig-tk { font-family: var(--f-display); font-weight: 700; font-size: 16px; }
.sig-badge { font-family: var(--f-mono); font-size: 9px; font-weight: 600; letter-spacing: .1em; padding: 3px 7px; border-radius: 6px; }
.sig-badge.long { color: var(--green); background: var(--green-dim); }
.sig-badge.tf { color: var(--tx-soft); background: rgba(255,255,255,.06); }
.sig-badge.grade { color: var(--purple-bright); background: rgba(159,36,236,.15); }
.sig-open { margin-left: auto; font-family: var(--f-mono); font-size: 9px; font-weight: 600; letter-spacing: .1em; color: var(--cyan); }
.sig-rationale { font-size: 11px; color: var(--tx-soft); line-height: 1.45; margin-bottom: 12px; }
.sig-score-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.sig-score-row .brain { width: 16px; height: 16px; }
.sig-score-row .lab { font-size: 11px; color: var(--tx-soft); }
.sig-score-row .val { margin-left: auto; font-family: var(--f-display); font-weight: 700; font-size: 19px; }
.sig-score-row .val .o100 { font-size: 11px; color: var(--tx-mute); font-weight: 500; }
.sig-bar { height: 5px; border-radius: 100px; background: rgba(255,255,255,.08); overflow: hidden; margin-bottom: 13px; }
.sig-bar i { display: block; height: 100%; width: 84%; background: var(--grad); border-radius: 100px; }
.sig-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; padding-top: 11px; border-top: 1px solid rgba(255,255,255,.07); }
.sig-stats .s-lab { font-size: 8.5px; color: var(--tx-mute); letter-spacing: .04em; margin-bottom: 2px; text-transform: uppercase; }
.sig-stats .s-val { font-size: 12.5px; font-weight: 600; }
.sig-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.sig-chip { font-size: 9px; font-family: var(--f-mono); letter-spacing: .03em; padding: 4px 8px; border-radius: 7px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); color: var(--tx-soft); white-space: nowrap; }
.sig-chip b { color: var(--tx); font-weight: 600; }
.sig-chip.gd { color: var(--green); }
/* mini tab bar */
.scr-tabs { display: flex; justify-content: space-around; padding: 11px 6px 16px; border-top: 1px solid rgba(255,255,255,.06); margin-top: auto; }
.scr-tabs .tab { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 8px; color: var(--tx-mute); }
.scr-tabs .tab svg { width: 17px; height: 17px; }
.scr-tabs .tab.on { color: var(--purple-bright); }

@media (max-width: 920px){
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-sub { margin-inline: auto; } .hero-cta, .hero-trust, .hero-meta { justify-content: center; }
  .hero-badge { margin-inline: auto; }
  .phone-stage { margin-top: 30px; }
}

/* ===================== PROBLEM / PROMISE ===================== */
.sec-head { max-width: 720px; margin-bottom: 54px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 700; margin-bottom: 16px; }
.sec-head p { color: var(--tx-soft); font-size: 17px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.split-card { padding: 30px; border-radius: var(--radius-lg); }
.split-card.bad { background: rgba(251,80,112,.04); border: 1px solid rgba(251,80,112,.16); }
.split-card.good { background: var(--grad-soft); border: 1px solid rgba(159,36,236,.3); position: relative; overflow: hidden; }
.split-card.good::after { content:""; position:absolute; width:240px; height:240px; background: rgba(34,211,238,.2); filter: blur(70px); top:-80px; right:-80px; }
.split-card h3 { font-size: 19px; margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.split-card .sub { font-size: 13px; color: var(--tx-mute); margin-bottom: 22px; font-family: var(--f-mono); letter-spacing: .04em; }
.split-list { list-style: none; display: flex; flex-direction: column; gap: 13px; position: relative; z-index: 1; }
.split-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--tx-soft); }
.split-list .ic { width: 20px; height: 20px; border-radius: 6px; flex: none; display: grid; place-items: center; margin-top: 1px; }
.split-list.bad .ic { background: rgba(251,80,112,.14); color: var(--red); }
.split-list.good .ic { background: rgba(52,211,153,.16); color: var(--green); }
.split-list .ic svg { width: 12px; height: 12px; }
@media (max-width: 760px){ .split { grid-template-columns: 1fr; } }

/* ===================== FEATURES ===================== */
.feat-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.feat { padding: 28px; border-radius: var(--radius-lg); grid-column: span 2; background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.01)); border: 1px solid var(--line); transition: border-color .25s, transform .25s; position: relative; overflow: hidden; }
.feat:hover { border-color: rgba(159,36,236,.35); transform: translateY(-3px); }
.feat.wide { grid-column: span 3; }
.feat .ficon { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: rgba(159,36,236,.12); border: 1px solid rgba(159,36,236,.25); margin-bottom: 20px; color: var(--purple-bright); }
.feat .ficon svg { width: 23px; height: 23px; }
.feat h3 { font-size: 19px; margin-bottom: 9px; letter-spacing: -.01em; }
.feat p { font-size: 14px; color: var(--tx-mute); line-height: 1.6; }
@media (max-width: 980px){ .feat-grid { grid-template-columns: 1fr 1fr; } .feat, .feat.wide { grid-column: span 1; } }
@media (max-width: 620px){ .feat-grid { grid-template-columns: 1fr; } }

/* ===================== HOW A SIGNAL WORKS ===================== */
.anatomy { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 34px; align-items: start; }
.bigsig { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.012)); border: 1px solid var(--line-strong); border-radius: var(--radius-lg); padding: 28px; position: relative; }
.bigsig-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.bigsig-tk { font-family: var(--f-display); font-weight: 800; font-size: 26px; }
.bigsig-head .sig-open { font-size: 11px; }
.bigsig-rationale { font-size: 15px; color: var(--tx-soft); line-height: 1.6; padding: 16px 0; border-block: 1px solid var(--line); margin-bottom: 20px; }
.score-big { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.score-ring { width: 86px; height: 86px; flex: none; position: relative; display: grid; place-items: center; }
.score-ring svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.score-ring .num { font-family: var(--f-display); font-weight: 800; font-size: 26px; line-height: 1; }
.score-ring .num small { font-size: 11px; color: var(--tx-mute); font-weight: 500; display: block; text-align: center; }
.breakdown { flex: 1; display: flex; flex-direction: column; gap: 9px; }
.bd-row { display: grid; grid-template-columns: 92px 1fr 38px; align-items: center; gap: 10px; }
.bd-row .bd-lab { font-size: 11.5px; color: var(--tx-mute); }
.bd-row .bd-track { height: 5px; border-radius: 100px; background: rgba(255,255,255,.08); overflow: hidden; }
.bd-row .bd-track i { display: block; height: 100%; background: var(--grad); border-radius: 100px; }
.bd-row .bd-val { font-family: var(--f-mono); font-size: 11px; color: var(--tx-soft); text-align: right; }
.wp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.wp { padding: 15px; border-radius: 14px; }
.wp.work { background: rgba(52,211,153,.06); border: 1px solid rgba(52,211,153,.2); }
.wp.fail { background: rgba(251,80,112,.06); border: 1px solid rgba(251,80,112,.2); }
.wp h4 { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 11px; }
.wp.work h4 { color: var(--green); } .wp.fail h4 { color: var(--red); }
.wp ul { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.wp li { font-size: 12.5px; color: var(--tx-soft); padding-left: 14px; position: relative; }
.wp li::before { content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; border-radius: 50%; }
.wp.work li::before { background: var(--green); } .wp.fail li::before { background: var(--red); }
.tp-ladder { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-bottom: 16px; }
.tp-cell { padding: 11px 8px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--line); text-align: center; }
.tp-cell .t-lab { font-size: 9.5px; font-family: var(--f-mono); letter-spacing: .06em; color: var(--tx-mute); margin-bottom: 4px; text-transform: uppercase; }
.tp-cell .t-val { font-size: 13px; font-weight: 600; }
.tp-cell.stop .t-val { color: var(--red); } .tp-cell.tp .t-val { color: var(--green); }
.example-note { font-size: 11.5px; color: var(--tx-mute); font-family: var(--f-mono); display: flex; gap: 8px; align-items: flex-start; }
.example-note svg { width: 13px; height: 13px; flex: none; margin-top: 1px; color: var(--gold); }
/* annotation rail */
.anno { display: flex; flex-direction: column; gap: 16px; }
.anno-item { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 16px; background: rgba(255,255,255,.02); border: 1px solid var(--line); }
.anno-num { width: 26px; height: 26px; border-radius: 8px; background: var(--grad); color: #0a0612; font-family: var(--f-mono); font-weight: 700; font-size: 12px; display: grid; place-items: center; flex: none; }
.anno-item h4 { font-size: 14.5px; margin-bottom: 3px; }
.anno-item p { font-size: 13px; color: var(--tx-mute); line-height: 1.55; }
@media (max-width: 900px){ .anatomy { grid-template-columns: 1fr; } }

/* ===================== PAPER TRADING ===================== */
.paper { background: linear-gradient(140deg, rgba(159,36,236,.1), rgba(34,211,238,.06)); border: 1px solid rgba(159,36,236,.22); border-radius: var(--radius-xl); padding: clamp(32px, 5vw, 60px); position: relative; overflow: hidden; }
.paper .glow { width: 360px; height: 360px; background: rgba(34,211,238,.2); bottom: -140px; right: -80px; }
.paper-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; position: relative; z-index: 1; }
.safe-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.safe-tag { display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 100px; background: rgba(255,255,255,.04); border: 1px solid var(--line-strong); font-size: 13px; color: var(--tx-soft); }
.safe-tag svg { width: 14px; height: 14px; color: var(--cyan); }
.paper-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pcard { padding: 20px; border-radius: 16px; background: rgba(255,255,255,.03); border: 1px solid var(--line); }
.pcard .ic { width: 38px; height: 38px; border-radius: 11px; background: rgba(34,211,238,.12); border:1px solid rgba(34,211,238,.25); color: var(--cyan-soft); display: grid; place-items: center; margin-bottom: 14px; }
.pcard .ic svg { width: 19px; height: 19px; }
.pcard h4 { font-size: 14.5px; margin-bottom: 5px; }
.pcard p { font-size: 12.5px; color: var(--tx-mute); }
@media (max-width: 860px){ .paper-grid { grid-template-columns: 1fr; } }
@media (max-width: 460px){ .paper-cards { grid-template-columns: 1fr; } }

/* ===================== PRICING ===================== */
.toggle-wrap { display: flex; justify-content: center; margin-bottom: 46px; }
.toggle { display: inline-flex; align-items: center; gap: 4px; padding: 5px; border-radius: 100px; background: var(--surface-2); border: 1px solid var(--line); }
.toggle button { font-family: var(--f-body); font-weight: 600; font-size: 14px; padding: 9px 20px; border-radius: 100px; border: none; background: transparent; color: var(--tx-mute); cursor: pointer; transition: all .2s; }
.toggle button.on { background: var(--grad); color: #0a0612; }
.toggle .save { font-family: var(--f-mono); font-size: 10px; color: var(--cyan); margin-left: 4px; }
.price-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; align-items: stretch; }
.tier { display: flex; flex-direction: column; padding: 32px 28px; border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.008)); border: 1px solid var(--line); position: relative; }
.tier.feat-tier { border-color: rgba(159,36,236,.5); background: linear-gradient(180deg, rgba(159,36,236,.1), rgba(255,255,255,.01)); box-shadow: 0 30px 70px -30px rgba(159,36,236,.5); }
.tier-tag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); font-family: var(--f-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; padding: 5px 14px; border-radius: 100px; background: var(--grad); color: #0a0612; font-weight: 700; }
.tier h3 { font-size: 17px; margin-bottom: 6px; }
.tier .t-desc { font-size: 12.5px; color: var(--tx-mute); margin-bottom: 22px; min-height: 34px; }
.tier .t-price { font-family: var(--f-display); font-weight: 800; font-size: 42px; letter-spacing: -.03em; line-height: 1; }
.tier .t-price .per { font-size: 14px; font-weight: 500; color: var(--tx-mute); font-family: var(--f-body); }
.tier .t-annual { font-size: 12px; color: var(--tx-mute); margin-top: 6px; min-height: 18px; }
.tier .btn { margin-block: 24px; width: 100%; }
.tier ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.tier li { display: flex; gap: 10px; font-size: 13.5px; color: var(--tx-soft); align-items: flex-start; }
.tier li svg { width: 16px; height: 16px; color: var(--purple-bright); flex: none; margin-top: 1px; }
.price-disc { margin-top: 28px; text-align: center; font-size: 12.5px; color: var(--tx-mute); max-width: 640px; margin-inline: auto; }
@media (max-width: 880px){ .price-grid { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; } }

/* ===================== TRUST ===================== */
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.trust-item { display: flex; gap: 13px; align-items: flex-start; padding: 18px 20px; border-radius: 16px; background: rgba(255,255,255,.02); border: 1px solid var(--line); }
.trust-item .ic { width: 22px; height: 22px; border-radius: 7px; background: rgba(34,211,238,.12); color: var(--cyan-soft); display: grid; place-items: center; flex: none; margin-top: 1px; }
.trust-item .ic svg { width: 13px; height: 13px; }
.trust-item span { font-size: 14px; color: var(--tx-soft); }
.privacy-note { margin-top: 26px; padding: 22px 24px; border-radius: 18px; background: var(--grad-soft); border: 1px solid rgba(159,36,236,.25); font-size: 14.5px; color: var(--tx-soft); display: flex; gap: 14px; align-items: flex-start; }
.privacy-note svg { width: 22px; height: 22px; color: var(--cyan); flex: none; }
@media (max-width: 760px){ .trust-grid { grid-template-columns: 1fr; } }

/* ===================== FAQ ===================== */
.faq-list { max-width: 820px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; background: none; border: none; cursor: pointer; padding: 24px 4px; display: flex; justify-content: space-between; gap: 20px; align-items: center; font-family: var(--f-display); font-weight: 600; font-size: 17px; color: var(--tx); }
.faq-q .plus { width: 22px; height: 22px; flex: none; position: relative; transition: transform .3s; color: var(--purple-bright); }
.faq-q .plus::before, .faq-q .plus::after { content:""; position: absolute; background: currentColor; border-radius: 2px; }
.faq-q .plus::before { top: 10px; left: 2px; right: 2px; height: 2px; }
.faq-q .plus::after { left: 10px; top: 2px; bottom: 2px; width: 2px; transition: opacity .3s; }
.faq-item.open .plus::after { opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a-inner { padding: 0 4px 24px; color: var(--tx-soft); font-size: 15px; line-height: 1.7; max-width: 680px; }
.faq-a-inner a { color: var(--purple-bright); }

/* ===================== FINAL CTA ===================== */
.final { position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: clamp(44px, 7vw, 84px) clamp(28px,5vw,60px); text-align: center; background: linear-gradient(150deg, rgba(159,36,236,.16), rgba(34,211,238,.1)); border: 1px solid rgba(159,36,236,.3); }
.final .glow { width: 500px; height: 380px; background: rgba(159,36,236,.34); top: -120px; left: 50%; transform: translateX(-50%); }
.final-icon { width: 72px; height: 72px; margin: 0 auto 26px; }
.final h2 { font-size: clamp(28px, 4.5vw, 48px); font-weight: 800; letter-spacing: -.03em; margin-bottom: 16px; position: relative; }
.final p { color: var(--tx-soft); font-size: 17px; max-width: 560px; margin: 0 auto 32px; position: relative; }
.final .hero-cta { justify-content: center; position: relative; }

/* utility: candlestick strip motif */
.candles { display: flex; align-items: flex-end; gap: 4px; height: 40px; opacity: .5; }
.candles i { width: 4px; border-radius: 2px; background: var(--tx-faint); }

/* ===================== CREDIBILITY STRIP ===================== */
.cred { border-block: 1px solid var(--line); background: rgba(255,255,255,.012); }
.cred .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px 40px; padding-block: 20px; flex-wrap: wrap; }
.cred .triad { display: flex; align-items: center; gap: 12px; font-family: var(--f-display); font-weight: 700; font-size: 15.5px; letter-spacing: -.01em; }
.cred .triad b { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.cred .triad i { color: var(--tx-faint); font-style: normal; }
.cred .sources { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.cred .sources .lab { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--tx-faint); }
.cred .sources b { font-family: var(--f-mono); font-size: 12.5px; color: var(--tx-soft); font-weight: 500; }
.cred .sources .sep { color: var(--tx-faint); }
@media (max-width: 760px){ .cred .wrap { flex-direction: column; align-items: flex-start; gap: 14px; } }

/* ===================== WHO IT'S FOR ===================== */
.who-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.who { padding: 30px 28px; border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.008)); border: 1px solid var(--line); transition: border-color .25s, transform .25s; }
.who:hover { border-color: rgba(34,211,238,.3); transform: translateY(-3px); }
.who .ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: rgba(34,211,238,.1); border: 1px solid rgba(34,211,238,.24); color: var(--cyan-soft); margin-bottom: 18px; }
.who .ic svg { width: 23px; height: 23px; }
.who h3 { font-size: 18.5px; margin-bottom: 9px; }
.who p { font-size: 14px; color: var(--tx-mute); line-height: 1.62; }
.who .tagline { margin-top: 16px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .03em; color: var(--purple-bright); }
@media (max-width: 820px){ .who-grid { grid-template-columns: 1fr; } }

/* ===================== SIGNATURE METRIC BADGE ===================== */
.signature { display: inline-flex; align-items: center; gap: 7px; padding: 6px 13px; border-radius: 100px; background: var(--grad-soft); border: 1px solid rgba(159,36,236,.32); font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .03em; color: var(--purple-bright); margin-top: 18px; }
.signature .tm { color: var(--tx-faint); font-size: 10px; }

/* ===================== REASSURANCE MICROCOPY ===================== */
.reassure { display: flex; align-items: center; justify-content: center; gap: 10px 22px; flex-wrap: wrap; font-family: var(--f-mono); font-size: 12.5px; color: var(--tx-mute); }
.reassure.left { justify-content: flex-start; }
.reassure span { display: inline-flex; align-items: center; gap: 7px; }
.reassure svg { width: 14px; height: 14px; color: var(--green); flex: none; }
.hero .reassure { margin-top: 22px; }