/* ================================================================
   Growthhive — Moniepoint Case Study
   moniepoint.css
   "Moniepoint is the middle point."
   Palette: Moniepoint Blue #0B5FDB / Deep #073A8C (infrastructure)
            Naira Gold #E8B53A (money in motion)
   Depends on: shared.css
================================================================ */

:root {
  --mp:      #0B5FDB;
  --mp-deep: #073A8C;
  --mp-soft: #5B9BF0;
  --gold:    #E8B53A;
  --gold-soft: #F5D680;
}

body.case-mp { background: #060912; }
#c { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .4; }

/* ── Reveals ────────────────────────────────────────────────── */
.reveal   { opacity: 0; transform: translateY(22px); }
.reveal-l { opacity: 0; transform: translateX(-22px); }
.reveal-r { opacity: 0; transform: translateX(22px); }
.reveal-s { opacity: 0; transform: scale(.96); }

/* ── Scaffold ───────────────────────────────────────────────── */
.mp-section { position: relative; z-index: 1; }
.mp-wide    { max-width: 1280px; margin: 0 auto; }
.mp-narrow  { max-width: 880px; margin: 0 auto; }
.mp-kicker {
  font-family: 'Space Mono', monospace; font-size: .58rem;
  letter-spacing: .24em; text-transform: uppercase; color: var(--mp-soft);
  margin-bottom: 2.5rem; display: flex; align-items: center; gap: 1rem;
}
.mp-kicker::before { content: ''; width: 26px; height: 1px; background: var(--mp); opacity: .7; }

/* ════════════════════════════════════════════════════════════
   HERO — the statement
════════════════════════════════════════════════════════════ */
.mp-hero {
  position: relative; z-index: 1; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  text-align: center; padding: 9rem 2rem 6rem; overflow: hidden;
}
/* Blue infrastructure field */
.mp-hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(11,95,219,.14), transparent 70%),
    linear-gradient(180deg, #060912 0%, #081226 55%, #060912 100%);
}
/* Network lines converging to center */
.mp-hero-net {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; width: 100%; height: 100%;
}
.mp-net-line { stroke: rgba(11,95,219,.25); stroke-width: 1; fill: none; }
.mp-net-line.gold { stroke: rgba(232,181,58,.4); stroke-width: 1.5; stroke-dasharray: 6 10; }
.mp-net-node { fill: #060912; stroke: rgba(91,155,240,.5); stroke-width: 1; }
.mp-net-core { fill: var(--gold); }
.mp-hero-tag {
  position: relative; z-index: 1;
  font-family: 'Space Mono', monospace; font-size: .6rem;
  letter-spacing: .3em; text-transform: uppercase; color: var(--mp-soft);
  margin-bottom: 3rem; opacity: 0; transform: translateY(10px);
}
.mp-hero-title {
  position: relative; z-index: 1;
  font-size: clamp(2.6rem, 8vw, 7.4rem); font-weight: 200;
  line-height: 1.02; letter-spacing: -.04em; color: var(--white);
  margin-bottom: 2.5rem; max-width: 1100px;
  opacity: 0; transform: translateY(26px);
}
.mp-hero-title em { font-style: italic; color: var(--gold); }
.mp-hero-sub {
  position: relative; z-index: 1;
  font-size: clamp(.92rem, 1.4vw, 1.1rem); font-weight: 300; line-height: 1.7;
  color: var(--dim); max-width: 560px; opacity: 0; transform: translateY(14px);
}
.mp-hero-spec {
  position: relative; z-index: 1; margin-top: 3.5rem;
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .14em; text-transform: uppercase; color: rgba(242,242,234,.35);
  border: 1px solid rgba(242,242,234,.12); padding: .6rem 1.2rem; opacity: 0;
}
.mp-scroll-hint {
  position: absolute; bottom: 2.6rem; left: 50%; transform: translateX(-50%); z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: .7rem;
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .22em; text-transform: uppercase; color: var(--dim); opacity: 0;
}
.mp-scroll-line {
  width: 1px; height: 40px; background: linear-gradient(var(--gold), transparent);
  animation: mpScroll 2s ease-in-out infinite;
}
@keyframes mpScroll { 0%,100% { transform: scaleY(.4); opacity:.4; transform-origin: top; } 50% { transform: scaleY(1); opacity:1; transform-origin: top; } }

/* ════════════════════════════════════════════════════════════
   THE INSIGHT
════════════════════════════════════════════════════════════ */
.mp-insight {
  border-top: 1px solid var(--faint); padding: 10rem 4rem;
  background: linear-gradient(180deg, #060912 0%, #081020 100%);
}
.mp-insight-inner { display: grid; grid-template-columns: 1fr 1.5fr; gap: 8rem; align-items: start; }
.mp-insight-statement {
  font-size: clamp(1.7rem, 3.6vw, 2.9rem); font-weight: 200;
  line-height: 1.22; letter-spacing: -.02em; color: var(--white); margin-bottom: 2.5rem;
}
.mp-insight-statement em { font-style: italic; color: var(--gold); }
.mp-insight-body { font-size: 1rem; line-height: 1.9; color: var(--dim); }
.mp-insight-body p + p { margin-top: 1.4rem; }
.mp-insight-body em { color: var(--white); font-style: normal; }
/* The reframe strip */
.mp-reframe {
  display: grid; grid-template-columns: 1fr auto 1fr; margin-top: 3rem;
  border: 1px solid var(--faint); align-items: stretch;
}
.mp-reframe-cell { padding: 2rem; }
.mp-reframe-cell.muted { background: rgba(242,242,234,.015); }
.mp-reframe-cell.lit { background: rgba(11,95,219,.07); }
.mp-reframe-label {
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .14em; text-transform: uppercase; margin-bottom: 1rem; color: var(--dim);
}
.mp-reframe-cell.lit .mp-reframe-label { color: var(--mp-soft); }
.mp-reframe-text { font-size: .92rem; line-height: 1.6; color: var(--dim); }
.mp-reframe-text strong { color: var(--white); font-weight: 400; }
.mp-reframe-arrow {
  display: flex; align-items: center; justify-content: center; padding: 0 1.4rem;
  color: var(--gold); font-size: 1.2rem;
  border-left: 1px solid var(--faint); border-right: 1px solid var(--faint);
}

/* ════════════════════════════════════════════════════════════
   POSITIONING
════════════════════════════════════════════════════════════ */
.mp-positioning {
  border-top: 1px solid var(--faint); padding: 11rem 4rem; text-align: center;
  position: relative; overflow: hidden;
}
.mp-positioning::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(11,95,219,.08), transparent 70%);
}
.mp-pos-statement {
  position: relative; max-width: 980px; margin: 0 auto;
  font-size: clamp(1.5rem, 3.4vw, 2.7rem); font-weight: 200;
  line-height: 1.45; letter-spacing: -.01em; color: rgba(242,242,234,.85);
}
.mp-pos-statement em { font-style: italic; color: var(--gold); }
.mp-pos-statement strong { color: var(--white); font-weight: 300; }

/* ════════════════════════════════════════════════════════════
   PERSONA
════════════════════════════════════════════════════════════ */
.mp-persona { border-top: 1px solid var(--faint); padding: 10rem 4rem; background: #081020; }
.mp-persona-inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 6rem; align-items: center; }
.mp-persona-title {
  font-size: clamp(1.8rem, 3.6vw, 3rem); font-weight: 200;
  letter-spacing: -.03em; line-height: 1.1; color: var(--white); margin-bottom: 1.5rem;
}
.mp-persona-title em { font-style: italic; color: var(--gold); }
.mp-persona-body { font-size: 1rem; line-height: 1.9; color: var(--dim); }
.mp-persona-body em { color: var(--white); font-style: normal; }
.mp-persona-card {
  border: 1px solid rgba(11,95,219,.3); background: rgba(8,18,38,.7);
  padding: 2.6rem; position: relative;
  box-shadow: 0 30px 70px rgba(0,0,0,.5);
}
.mp-persona-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--mp), rgba(11,95,219,.2) 70%, transparent);
}
.mp-persona-card-label {
  font-family: 'Space Mono', monospace; font-size: .52rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--mp-soft); margin-bottom: 1.8rem;
}
.mp-persona-row { display: flex; gap: 1.2rem; align-items: baseline; padding: 1rem 0; border-top: 1px solid rgba(242,242,234,.06); }
.mp-persona-row:first-of-type { border-top: none; padding-top: 0; }
.mp-persona-key {
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--gold); width: 84px; flex-shrink: 0;
}
.mp-persona-val { font-size: .92rem; line-height: 1.55; color: rgba(242,242,234,.8); }

/* ════════════════════════════════════════════════════════════
   CAMPAIGN — Follow the ₦5,000 · the chain
════════════════════════════════════════════════════════════ */
.mp-campaign { border-top: 1px solid var(--faint); padding: 10rem 0 8rem; overflow: hidden; }
.mp-campaign-head { max-width: 880px; margin: 0 auto 2rem; padding: 0 4rem; text-align: center; }
.mp-campaign-title {
  font-size: clamp(2.4rem, 6vw, 5rem); font-weight: 200;
  letter-spacing: -.04em; line-height: 1; color: var(--white); margin-bottom: 1.6rem;
}
.mp-campaign-title em { font-style: italic; color: var(--gold); }
.mp-campaign-body { font-size: 1.02rem; line-height: 1.85; color: var(--dim); max-width: 620px; margin: 0 auto; }
.mp-campaign-body em { color: var(--white); font-style: normal; }

/* The journey rail */
.mp-chain-rail {
  max-width: 1100px; margin: 4rem auto 3rem; padding: 0 4rem;
  display: flex; align-items: center; justify-content: space-between; position: relative;
}
.mp-chain-rail::before {
  content: ''; position: absolute; left: 6rem; right: 6rem; top: 17px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,181,58,.45) 12%, rgba(232,181,58,.45) 88%, transparent);
}
.mp-chain-stop {
  position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: .8rem;
  cursor: pointer; background: none; border: none; padding: 0; font-family: inherit;
}
.mp-chain-dot {
  width: 36px; height: 36px; border-radius: 50%;
  background: #081020; border: 1px solid rgba(232,181,58,.4);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Mono', monospace; font-size: .6rem; font-weight: 700; color: var(--gold);
  transition: background .4s, box-shadow .4s, transform .4s;
}
.mp-chain-stop.active .mp-chain-dot {
  background: var(--gold); color: #081020; transform: scale(1.15);
  box-shadow: 0 0 24px rgba(232,181,58,.5);
}
.mp-chain-name {
  font-family: 'Space Mono', monospace; font-size: .52rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--dim); transition: color .4s;
}
.mp-chain-stop.active .mp-chain-name { color: var(--white); }

/* Poster stage */
.mp-poster-stage {
  max-width: 1100px; margin: 0 auto; padding: 0 4rem;
  display: grid; grid-template-columns: 420px 1fr; gap: 4rem; align-items: center;
}
/* The poster mockup — swappable: replace .mp-poster-art content with an <img> later */
.mp-poster {
  aspect-ratio: 4 / 5; position: relative; overflow: hidden;
  background: linear-gradient(165deg, #0A2C66 0%, #073A8C 55%, #0B5FDB 130%);
  border: 1px solid rgba(11,95,219,.4);
  box-shadow: 0 40px 90px rgba(0,0,0,.6);
  display: flex; flex-direction: column;
}
.mp-poster-art { position: relative; flex: 1; overflow: hidden; }
.mp-poster-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.mp-poster-scene {
  position: absolute; top: 1.6rem; left: 1.6rem;
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .2em; text-transform: uppercase; color: rgba(242,242,234,.55);
}
.mp-poster-headline {
  position: absolute; left: 1.6rem; right: 1.6rem; bottom: 5.2rem;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem); font-weight: 300; line-height: 1.18;
  letter-spacing: -.01em; color: #fff;
}
.mp-poster-headline em { font-style: italic; color: var(--gold-soft); }
.mp-poster-foot {
  position: absolute; left: 1.6rem; right: 1.6rem; bottom: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,.18); padding-top: 1rem;
}
.mp-poster-brand {
  font-family: 'Space Mono', monospace; font-size: .56rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; color: #fff;
}
.mp-poster-line {
  font-family: 'Space Mono', monospace; font-size: .44rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--gold-soft);
}
/* Poster copy panel */
.mp-poster-copy {}
.mp-poster-num {
  font-family: 'Space Mono', monospace; font-size: .56rem;
  letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.4rem;
}
.mp-poster-copy-title {
  font-size: clamp(1.5rem, 3vw, 2.4rem); font-weight: 200;
  letter-spacing: -.02em; line-height: 1.12; color: var(--white); margin-bottom: 1.4rem;
}
.mp-poster-copy-body { font-size: .98rem; line-height: 1.85; color: var(--dim); max-width: 480px; }
.mp-poster-copy-body em { color: var(--white); font-style: normal; }
.mp-poster-nav { display: flex; gap: 1rem; margin-top: 2.5rem; }
.mp-poster-btn {
  width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
  border: 1px solid rgba(232,181,58,.4); background: transparent; color: var(--gold);
  font-size: 1rem; transition: background .3s, transform .3s;
  display: flex; align-items: center; justify-content: center;
}
.mp-poster-btn:hover { background: rgba(232,181,58,.12); transform: scale(1.06); }
.mp-swap-note {
  max-width: 1100px; margin: 2.5rem auto 0; padding: 0 4rem;
  font-family: 'Space Mono', monospace; font-size: .48rem;
  letter-spacing: .1em; text-transform: uppercase; color: rgba(242,242,234,.3); text-align: right;
}

/* ════════════════════════════════════════════════════════════
   SYSTEM — funnel / GTM
════════════════════════════════════════════════════════════ */
.mp-system { border-top: 1px solid var(--faint); padding: 10rem 4rem; background: #081020; }
.mp-system-head { max-width: 880px; margin: 0 auto 5rem; }
.mp-system-title {
  font-size: clamp(2rem, 4.4vw, 3.6rem); font-weight: 200;
  letter-spacing: -.03em; line-height: 1.05; color: var(--white); margin-bottom: 1.4rem;
}
.mp-system-title em { font-style: italic; color: var(--gold); }
.mp-system-body { font-size: 1rem; line-height: 1.85; color: var(--dim); max-width: 620px; }
.mp-system-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; max-width: 1100px; margin: 0 auto; }
.mp-sys-panel {
  border: 1px solid var(--faint); background: rgba(6,9,18,.55); padding: 2.6rem;
}
.mp-sys-label {
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--mp-soft); margin-bottom: 1.4rem;
}
.mp-sys-text { font-size: .9rem; line-height: 1.7; color: var(--dim); }
.mp-sys-text strong { color: var(--white); font-weight: 400; }
/* funnel bars */
.mp-funnel { display: flex; flex-direction: column; gap: 4px; }
.mp-funnel-stage {
  padding: .85rem 1.3rem; margin: 0 auto; width: 100%;
  background: rgba(11,95,219,.1); border: 1px solid rgba(11,95,219,.25);
  display: flex; align-items: center; justify-content: space-between; transition: background .4s;
}
.mp-funnel-stage:hover { background: rgba(11,95,219,.2); }
.mp-funnel-stage:nth-child(2) { width: 85%; }
.mp-funnel-stage:nth-child(3) { width: 70%; }
.mp-funnel-stage:nth-child(4) { width: 55%; }
.mp-funnel-stage:nth-child(5) { width: 42%; }
.mp-funnel-name {
  font-family: 'Space Mono', monospace; font-size: .54rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--white);
}
.mp-funnel-note { font-family: 'Space Mono', monospace; font-size: .46rem; color: var(--gold); }

/* ════════════════════════════════════════════════════════════
   FRAMING / outcomes
════════════════════════════════════════════════════════════ */
.mp-frame { border-top: 1px solid var(--faint); padding: 10rem 4rem; }
.mp-frame-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; max-width: 1100px; margin: 0 auto 3rem; }
.mp-frame-cell {
  border: 1px solid var(--faint); padding: 3rem 2.5rem;
  display: flex; flex-direction: column; gap: 1rem; background: rgba(242,242,234,.015);
}
.mp-frame-val { font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-weight: 200; color: var(--white); line-height: 1; }
.mp-frame-key {
  font-family: 'Space Mono', monospace; font-size: .52rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--mp-soft);
}
.mp-frame-note { font-size: .84rem; line-height: 1.65; color: var(--dim); margin-top: auto; }
.mp-frame-disclaimer {
  max-width: 1100px; margin: 0 auto;
  font-family: 'Space Mono', monospace; font-size: .5rem;
  letter-spacing: .1em; text-transform: uppercase; color: rgba(242,242,234,.32); text-align: center;
}

/* ════════════════════════════════════════════════════════════
   CLOSER
════════════════════════════════════════════════════════════ */
.mp-closer {
  border-top: 1px solid var(--faint); padding: 12rem 4rem; min-height: 72vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; position: relative; overflow: hidden;
}
.mp-closer::before {
  content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 80%; height: 380px;
  background: radial-gradient(ellipse at bottom, rgba(11,95,219,.12), transparent 65%);
  pointer-events: none;
}
.mp-closer-pre {
  font-family: 'Space Mono', monospace; font-size: .58rem;
  letter-spacing: .28em; text-transform: uppercase; color: var(--mp-soft); margin-bottom: 2.6rem;
}
.mp-closer-title {
  font-size: clamp(2.6rem, 8vw, 6.6rem); font-weight: 200;
  letter-spacing: -.04em; line-height: .96; color: var(--white); margin-bottom: 1.6rem;
}
.mp-closer-title em { font-style: italic; color: var(--gold); }
.mp-closer-sub { font-size: 1rem; line-height: 1.75; color: var(--dim); max-width: 520px; margin: 0 auto 3.6rem; }
.mp-closer-btns { display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ── Footer ─────────────────────────────────────────────── */
.mp-footer {
  position: relative; z-index: 1; padding: 3rem 4rem;
  border-top: 1px solid var(--faint);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.mp-footer-logo {
  font-family: 'Space Mono', monospace; font-size: .78rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--white);
}
.mp-footer-logo em { color: var(--ch); font-style: normal; }
.mp-footer-meta { font-family: 'Space Mono', monospace; font-size: .54rem; letter-spacing: .1em; color: var(--dim); }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .mp-insight-inner, .mp-persona-inner { grid-template-columns: 1fr; gap: 3rem; }
  .mp-poster-stage { grid-template-columns: 1fr; gap: 3rem; }
  .mp-poster { max-width: 420px; margin: 0 auto; }
  .mp-system-grid { grid-template-columns: 1fr; }
  .mp-frame-grid { grid-template-columns: 1fr; }
  .mp-reframe { grid-template-columns: 1fr; }
  .mp-reframe-arrow {
    border: none; border-top: 1px solid var(--faint); border-bottom: 1px solid var(--faint);
    padding: .8rem; transform: rotate(90deg);
  }
  .mp-chain-rail { flex-wrap: wrap; gap: 1.6rem; justify-content: center; }
  .mp-chain-rail::before { display: none; }
}
@media (max-width: 640px) {
  .mp-insight, .mp-positioning, .mp-persona, .mp-system, .mp-frame, .mp-closer { padding-left: 1.5rem; padding-right: 1.5rem; }
  .mp-campaign-head, .mp-poster-stage, .mp-chain-rail, .mp-swap-note { padding-left: 1.5rem; padding-right: 1.5rem; }
  .mp-footer { padding: 2rem 1.5rem; flex-direction: column; }
  /* Hide desktop nav on mobile */
  .nlinks { display: none !important; }
  .ncta   { display: none !important; }
  /* Show hamburger */
  .nav-burger { display: flex !important; }
}

/* ── Hamburger button ──────────────────────────────────────── */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1003;
  position: relative;
  margin-left: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile menu overlay ───────────────────────────────────── */
.nav-mobile {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.nav-mobile.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}
.nav-mobile-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}
.nav-mobile-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.nav-mobile-links li a {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(2.2rem, 10vw, 3.5rem);
  font-weight: 200;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.03em;
  line-height: 1.15;
  transition: color 0.2s;
}
.nav-mobile-links li a.active { color: var(--ch); }
.nav-mobile-links li a:hover  { color: var(--ch); }
.nav-mobile-cta {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--ch);
  padding: 0.9rem 2rem;
  text-decoration: none;
  border-radius: 2px;
  transition: opacity 0.2s;
}
.nav-mobile-cta:hover { opacity: 0.88; }
.nav-mobile-foot {
  font-family: 'Space Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dim);
}