/* ============================================================
   viptaka.cfd - interface-responsive-af3f1f.css
   Mobile-first canvas (320-430px), centered phone frame on wide screens.
   Palette anchors: #1E90FF / #0000CD / #00CED1 / #3A3A3A / #34495E / #F5F5F5
   Direction: monospace accents + regular body, stroke-led restrained
   corners, compact square game catalog, step-advance rhythm,
   restrained fade motion, solid primary + outlined secondary CTAs.
   ============================================================ */

/* ---------- tokens ---------- */
:root {
  --framef1f45-blue: #1E90FF;
  --framef1f45-deep: #0000CD;
  --framef1f45-cyan: #00CED1;
  --framef1f45-steel: #3A3A3A;
  --framef1f45-slate: #34495E;
  --framef1f45-soft: #F5F5F5;
  --framef1f45-shell: #16222E;
  --framef1f45-panel: #21313F;
  --framef1f45-panel2: #1B2A38;
  --framef1f45-well: #121D28;
  --framef1f45-line: #35506B;
  --framef1f45-line2: #2A4156;
  --framef1f45-ink: #F5F5F5;
  --framef1f45-dim: #A7BACA;
  --framef1f45-faint: #7A8FA3;
  --framef1f45-glow: rgba(30, 144, 255, 0.26);
  --framef1f45-mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, "Liberation Mono", monospace;
  --framef1f45-body: "Noto Sans Bengali", "Hind Siliguri", "SolaimanLipi", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --framef1f45-r: 4px;
  --framef1f45-rb: 6px;
}

/* ---------- base ---------- */
* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: #0C151E;
  color: var(--framef1f45-ink);
  font-family: var(--framef1f45-body);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: var(--framef1f45-cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--framef1f45-cyan);
  outline-offset: 2px;
  border-radius: 2px;
}

.framef1f45-canvas {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 46% at 50% 0%, rgba(30, 144, 255, 0.10), transparent 62%),
    var(--framef1f45-shell);
  box-shadow: 0 0 0 1px rgba(245, 245, 245, 0.04);
  overflow-x: clip;
}

.framef1f45-main {
  padding: 70px 0 96px;
}

.framef1f45-mono {
  font-family: var(--framef1f45-mono);
  letter-spacing: 0.06em;
}

/* ---------- buttons ---------- */
.framef1f45-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--framef1f45-rb);
  border: 1px solid var(--framef1f45-cyan);
  background: transparent;
  color: var(--framef1f45-cyan);
  font-family: var(--framef1f45-body);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.14s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.framef1f45-btn:active { transform: scale(0.96); }

.framef1f45-btn--solid {
  background: linear-gradient(180deg, var(--framef1f45-blue), #1565C8);
  border-color: var(--framef1f45-blue);
  color: #FFFFFF;
  box-shadow: 0 4px 14px var(--framef1f45-glow);
}
.framef1f45-btn--solid:hover {
  text-decoration: none;
  box-shadow: 0 6px 18px var(--framef1f45-glow);
}

.framef1f45-btn--ghost { background: rgba(0, 206, 209, 0.06); }

.framef1f45-btn--sm {
  min-height: 36px;
  padding: 0 12px;
  font-size: 12.5px;
}

.framef1f45-btn--wide { width: 100%; }

/* ---------- top bar (asymmetric brand header) ---------- */
.framef1f45-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  z-index: 80;
  background: rgba(18, 29, 40, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--framef1f45-line2);
}

.framef1f45-brandrow {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 62px;
  padding: 0 12px;
}

.framef1f45-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  flex: 1 1 auto;
  min-width: 0;
  color: var(--framef1f45-ink);
}
.framef1f45-brand:hover { text-decoration: none; }

.framef1f45-logo {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border: 1px solid var(--framef1f45-line);
  border-radius: var(--framef1f45-rb);
  background: var(--framef1f45-well);
  object-fit: cover;
}

.framef1f45-wordmark {
  font-family: var(--framef1f45-mono);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.framef1f45-wordmark em {
  font-style: normal;
  color: var(--framef1f45-cyan);
}

.framef1f45-topacts {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}
.framef1f45-topacts .framef1f45-btn { min-height: 36px; padding: 0 11px; font-size: 12.5px; }

.framef1f45-burger {
  width: 40px;
  height: 36px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
  cursor: pointer;
  transition: transform 0.14s ease;
}
.framef1f45-burger:active { transform: scale(0.94); }
.framef1f45-burger span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 1px;
  background: var(--framef1f45-dim);
}
.framef1f45-burger.framef1f45-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.framef1f45-burger.framef1f45-open span:nth-child(2) { opacity: 0; }
.framef1f45-burger.framef1f45-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.framef1f45-burger span { transition: transform 0.18s ease, opacity 0.18s ease; }

/* ---------- full-height menu layer ---------- */
.framef1f45-scrim {
  position: absolute;
  inset: 0;
  z-index: 90;
  background: rgba(6, 11, 17, 0.62);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease;
}
.framef1f45-scrim.framef1f45-open { opacity: 1; pointer-events: auto; }

.framef1f45-menulayer {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 95;
  width: 84%;
  max-width: 330px;
  padding: 18px 14px 24px;
  background: #182634;
  border-left: 1px solid var(--framef1f45-line);
  box-shadow: -14px 0 30px rgba(4, 9, 14, 0.45);
  transform: translateX(103%);
  transition: transform 0.26s ease;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.framef1f45-menulayer.framef1f45-open { transform: none; }

.framef1f45-menutitle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--framef1f45-line2);
}
.framef1f45-menutitle strong { font-family: var(--framef1f45-mono); font-size: 15px; letter-spacing: 0.1em; }
.framef1f45-menutitle small { color: var(--framef1f45-faint); font-family: var(--framef1f45-mono); font-size: 10px; }

.framef1f45-menuclose {
  width: 34px;
  height: 34px;
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-r);
  background: transparent;
  color: var(--framef1f45-dim);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}

.framef1f45-menugroup { display: flex; flex-direction: column; gap: 4px; }

.framef1f45-menulabel {
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--framef1f45-faint);
  padding: 0 10px 4px;
}

.framef1f45-menulink {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: var(--framef1f45-r);
  color: var(--framef1f45-ink);
  font-size: 14.5px;
}
.framef1f45-menulink:hover {
  text-decoration: none;
  background: rgba(30, 144, 255, 0.08);
  border-color: var(--framef1f45-line2);
}
.framef1f45-menulink::after {
  content: "\203A";
  font-family: var(--framef1f45-mono);
  color: var(--framef1f45-faint);
}
.framef1f45-menulink.framef1f45-active {
  border-color: var(--framef1f45-blue);
  background: rgba(30, 144, 255, 0.12);
}
.framef1f45-menulink.framef1f45-active::after { color: var(--framef1f45-cyan); }

.framef1f45-menuctas {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--framef1f45-line2);
}

/* ---------- hero ---------- */
.framef1f45-hero { padding: 18px 14px 4px; }

.framef1f45-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--framef1f45-cyan);
  border: 1px solid rgba(0, 206, 209, 0.4);
  border-radius: 999px;
  padding: 3px 9px;
}
.framef1f45-kicker::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--framef1f45-cyan);
}

.framef1f45-hero h1 {
  margin: 10px 0 8px;
  font-size: clamp(21px, 6vw, 27px);
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.framef1f45-lede { margin: 0 0 14px; color: var(--framef1f45-dim); font-size: 13.8px; }

.framef1f45-ctarow { display: flex; gap: 8px; flex-wrap: wrap; }

.framef1f45-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.framef1f45-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
  padding: 4px 8px;
  font-size: 11px;
  color: var(--framef1f45-dim);
}
.framef1f45-chip b { font-family: var(--framef1f45-mono); color: var(--framef1f45-cyan); font-size: 12px; }

/* ---------- carousel ---------- */
.framef1f45-carousel {
  position: relative;
  margin: 14px 12px 4px;
  border: 1px solid var(--framef1f45-line2);
  border-radius: 8px;
  overflow: hidden;
  background: var(--framef1f45-well);
}
.framef1f45-track { position: relative; aspect-ratio: 16 / 7; }
.framef1f45-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.framef1f45-slide.framef1f45-on { opacity: 1; }
.framef1f45-slide button {
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.framef1f45-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.14s ease;
}
.framef1f45-slide:active img { transform: scale(1.02); }

.framef1f45-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 7px;
  display: flex;
  justify-content: center;
  gap: 7px;
  z-index: 2;
}
.framef1f45-dot {
  width: 22px;
  height: 14px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.framef1f45-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(245, 245, 245, 0.42);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
  transition: width 0.2s ease, background 0.2s ease;
}
.framef1f45-dot.framef1f45-on::before { width: 18px; border-radius: 4px; background: var(--framef1f45-cyan); }

.framef1f45-slidecap {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 26px 12px 26px;
  background: linear-gradient(180deg, transparent, rgba(10, 17, 25, 0.86));
  color: var(--framef1f45-soft);
  font-size: 12px;
  line-height: 1.5;
  pointer-events: none;
}

/* ---------- quick steps strip ---------- */
.framef1f45-quick {
  margin: 16px 12px 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.framef1f45-quickstep {
  border: 1px solid var(--framef1f45-line2);
  border-left: 2px solid var(--framef1f45-blue);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
  padding: 9px 8px;
}
.framef1f45-quickstep b {
  display: block;
  font-family: var(--framef1f45-mono);
  font-size: 11px;
  color: var(--framef1f45-cyan);
  margin-bottom: 3px;
}
.framef1f45-quickstep span { font-size: 11.5px; color: var(--framef1f45-dim); line-height: 1.5; display: block; }

/* ---------- content blocks ---------- */
.framef1f45-block { padding: 22px 12px 4px; }

.framef1f45-blockhead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 2px solid var(--framef1f45-blue);
  padding-bottom: 7px;
  margin-bottom: 10px;
}
.framef1f45-blockhead h2 {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.45;
  font-weight: 800;
}
.framef1f45-count {
  flex: 0 0 auto;
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--framef1f45-cyan);
  border: 1px solid rgba(0, 206, 209, 0.42);
  border-radius: 999px;
  padding: 1px 8px;
}

.framef1f45-note { margin: 0 0 12px; font-size: 13px; color: var(--framef1f45-dim); }

/* ---------- game grid (compact square catalog) ---------- */
.framef1f45-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px 6px;
}

.framef1f45-cell { min-width: 0; }

.framef1f45-cellbtn {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: var(--framef1f45-body);
  text-align: center;
}
.framef1f45-cellbtn img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-steel);
  transition: transform 0.14s ease, border-color 0.2s ease;
}
.framef1f45-cellbtn:hover img { border-color: var(--framef1f45-blue); }
.framef1f45-cellbtn:active img { transform: scale(0.94); }
.framef1f45-cellbtn span {
  margin-top: 5px;
  font-size: 10.5px;
  line-height: 1.4;
  color: var(--framef1f45-dim);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 29px;
}

/* ---------- promotions strip ---------- */
.framef1f45-promostrip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 2px 0 8px;
  -webkit-overflow-scrolling: touch;
}
.framef1f45-promocard {
  flex: 0 0 82%;
  scroll-snap-align: start;
  border: 1px solid var(--framef1f45-line2);
  border-top: 2px solid var(--framef1f45-cyan);
  border-radius: var(--framef1f45-rb);
  background: var(--framef1f45-panel);
  padding: 12px 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.framef1f45-promotag {
  align-self: flex-start;
  font-family: var(--framef1f45-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--framef1f45-cyan);
}
.framef1f45-promocard h3 { margin: 0; font-size: 15px; line-height: 1.4; }
.framef1f45-promocard p { margin: 0; font-size: 12.3px; color: var(--framef1f45-dim); flex: 1; }

/* ---------- milestones ---------- */
.framef1f45-miles { display: flex; flex-direction: column; }

.framef1f45-mile {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 2px;
  border-bottom: 1px dashed var(--framef1f45-line2);
}
.framef1f45-mile:last-child { border-bottom: 0; }

.framef1f45-milenum {
  font-family: var(--framef1f45-mono);
  font-size: 12px;
  color: var(--framef1f45-cyan);
  border: 1px solid rgba(0, 206, 209, 0.4);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.framef1f45-milebody strong { display: block; font-size: 13.5px; line-height: 1.45; }
.framef1f45-meter {
  margin-top: 5px;
  height: 5px;
  border-radius: 3px;
  background: var(--framef1f45-well);
  border: 1px solid var(--framef1f45-line2);
  overflow: hidden;
}
.framef1f45-meter i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--framef1f45-blue), var(--framef1f45-cyan));
}

.framef1f45-mileval {
  font-family: var(--framef1f45-mono);
  font-size: 10.5px;
  color: var(--framef1f45-dim);
  white-space: nowrap;
}

/* ---------- trick steps ---------- */
.framef1f45-tricks { list-style: none; margin: 0; padding: 0; counter-reset: framef1f45-tip; }

.framef1f45-tricks li {
  counter-increment: framef1f45-tip;
  position: relative;
  padding: 0 0 12px 40px;
}
.framef1f45-tricks li::before {
  content: "0" counter(framef1f45-tip);
  position: absolute;
  left: 0;
  top: 2px;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--framef1f45-mono);
  font-size: 11px;
  color: var(--framef1f45-cyan);
  border: 1px solid var(--framef1f45-line);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
}
.framef1f45-tricks li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 34px;
  bottom: 2px;
  width: 1px;
  background: var(--framef1f45-line2);
}
.framef1f45-tricks strong { display: block; font-size: 13.5px; margin-bottom: 2px; }
.framef1f45-tricks p { margin: 0; font-size: 12.5px; color: var(--framef1f45-dim); }

/* ---------- access rail ---------- */
.framef1f45-rail { border-left: 2px solid var(--framef1f45-line2); margin-left: 8px; padding-left: 14px; display: flex; flex-direction: column; gap: 14px; }
.framef1f45-railstep { position: relative; }
.framef1f45-railstep::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--framef1f45-shell);
  border: 2px solid var(--framef1f45-cyan);
}
.framef1f45-railstep b {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: 13.5px;
}
.framef1f45-railstep b i {
  font-style: normal;
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  color: var(--framef1f45-cyan);
}
.framef1f45-railstep p { margin: 3px 0 0; font-size: 12.5px; color: var(--framef1f45-dim); }

/* ---------- pros / limits ---------- */
.framef1f45-duo { display: flex; flex-direction: column; gap: 10px; }
.framef1f45-pane {
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-rb);
  background: var(--framef1f45-panel2);
  padding: 12px;
}
.framef1f45-pane--good { border-left: 3px solid var(--framef1f45-cyan); }
.framef1f45-pane--bad { border-left: 3px solid var(--framef1f45-steel); }
.framef1f45-pane h3 {
  margin: 0 0 8px;
  font-size: 13px;
  font-family: var(--framef1f45-mono);
  letter-spacing: 0.06em;
  color: var(--framef1f45-ink);
}
.framef1f45-pane ul { margin: 0; padding: 0; list-style: none; }
.framef1f45-pane li {
  position: relative;
  padding: 3px 0 3px 18px;
  font-size: 12.6px;
  color: var(--framef1f45-dim);
}
.framef1f45-pane li::before {
  position: absolute;
  left: 0;
  font-family: var(--framef1f45-mono);
}
.framef1f45-pane--good li::before { content: "+"; color: var(--framef1f45-cyan); }
.framef1f45-pane--bad li::before { content: "\2212"; color: var(--framef1f45-faint); }

/* ---------- comparison ---------- */
.framef1f45-compare {
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-rb);
  overflow: hidden;
  background: var(--framef1f45-panel2);
}
.framef1f45-crow {
  display: grid;
  grid-template-columns: 86px 1fr 1fr;
  border-top: 1px solid var(--framef1f45-line2);
}
.framef1f45-crow:first-child { border-top: 0; background: rgba(30, 144, 255, 0.10); }
.framef1f45-crow > div { padding: 9px 8px; font-size: 12px; line-height: 1.55; }
.framef1f45-crow > div:nth-child(2) { border-left: 1px solid var(--framef1f45-line2); border-right: 1px solid var(--framef1f45-line2); color: var(--framef1f45-ink); }
.framef1f45-crow > div:nth-child(3) { color: var(--framef1f45-faint); }
.framef1f45-crow .framef1f45-ck {
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--framef1f45-cyan);
  text-transform: uppercase;
}

/* ---------- FAQ ---------- */
.framef1f45-faq { display: flex; flex-direction: column; gap: 8px; }
.framef1f45-q {
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-rb);
  background: var(--framef1f45-panel2);
  overflow: hidden;
}
.framef1f45-q summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 46px;
  padding: 10px 12px;
  font-size: 13.4px;
  font-weight: 700;
}
.framef1f45-q summary::-webkit-details-marker { display: none; }
.framef1f45-q summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--framef1f45-mono);
  font-size: 16px;
  color: var(--framef1f45-cyan);
  transition: transform 0.16s ease;
}
.framef1f45-q[open] summary::after { transform: rotate(45deg); }
.framef1f45-q p { margin: 0; padding: 0 12px 12px; font-size: 12.8px; color: var(--framef1f45-dim); }

/* ---------- extended footer ---------- */
.framef1f45-xfooter {
  margin-top: 24px;
  border-top: 1px solid var(--framef1f45-line2);
  background: #121E29;
  padding: 20px 14px 8px;
}
.framef1f45-xflabel {
  font-family: var(--framef1f45-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--framef1f45-faint);
  margin: 16px 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.framef1f45-xflabel::after { content: ""; flex: 1; height: 1px; background: var(--framef1f45-line2); }
.framef1f45-xfooter > .framef1f45-xflabel:first-child { margin-top: 0; }
.framef1f45-brandnote { margin: 0; font-size: 12.6px; color: var(--framef1f45-dim); }

.framef1f45-promolist { display: flex; flex-direction: column; gap: 7px; }
.framef1f45-promoitem {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 6px 10px;
  border: 1px solid var(--framef1f45-line2);
  border-left: 2px solid var(--framef1f45-cyan);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
  color: var(--framef1f45-ink);
  font-size: 13px;
  font-family: var(--framef1f45-body);
  cursor: pointer;
  text-align: left;
  transition: transform 0.14s ease;
}
.framef1f45-promoitem:active { transform: scale(0.98); }
.framef1f45-promoitem span { color: var(--framef1f45-faint); font-size: 10.5px; font-family: var(--framef1f45-mono); white-space: nowrap; }

.framef1f45-dirgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
}
.framef1f45-dirgrid a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 4px 8px;
  border: 1px solid var(--framef1f45-line2);
  border-radius: var(--framef1f45-r);
  background: rgba(33, 49, 63, 0.5);
  font-size: 12px;
  color: var(--framef1f45-dim);
}
.framef1f45-dirgrid a::before { content: "\203A"; color: var(--framef1f45-blue); font-family: var(--framef1f45-mono); }

.framef1f45-disclaim {
  border: 1px dashed var(--framef1f45-line);
  border-radius: var(--framef1f45-r);
  padding: 10px;
  font-size: 11.3px;
  line-height: 1.65;
  color: var(--framef1f45-faint);
  margin: 0 0 10px;
}

/* ---------- common footer ---------- */
.framef1f45-footer {
  border-top: 1px solid var(--framef1f45-line2);
  padding: 14px 14px 8px;
  text-align: center;
}
.framef1f45-footer p { margin: 0 0 4px; font-size: 11.5px; color: var(--framef1f45-faint); }
.framef1f45-footer .framef1f45-copy { font-family: var(--framef1f45-mono); font-size: 10.5px; letter-spacing: 0.08em; }

/* ---------- bottom nav (brand accent band) ---------- */
.framef1f45-bottomnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  z-index: 85;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: #101B26;
  border-top: 1px solid var(--framef1f45-line2);
  box-shadow: 0 -8px 22px rgba(4, 9, 14, 0.4);
  padding: 5px 2px calc(5px + env(safe-area-inset-bottom, 0px));
}

.framef1f45-navitem {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 52px;
  padding: 4px 2px;
  border: 0;
  background: transparent;
  color: var(--framef1f45-faint);
  font-family: var(--framef1f45-body);
  font-size: 10px;
  line-height: 1.3;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.14s ease, color 0.2s ease;
}
.framef1f45-navitem:hover { text-decoration: none; }
.framef1f45-navitem:active { transform: scale(0.92); }

.framef1f45-navitem svg { width: 22px; height: 22px; display: block; }
.framef1f45-navitem .framef1f45-tone { fill: var(--framef1f45-blue); }
.framef1f45-navitem.framef1f45-active { color: var(--framef1f45-cyan); }
.framef1f45-navitem.framef1f45-active .framef1f45-tone { fill: var(--framef1f45-cyan); }
.framef1f45-navitem.framef1f45-active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--framef1f45-cyan);
}
.framef1f45-navitem--promo .framef1f45-plabel { color: var(--framef1f45-blue); font-weight: 700; }
.framef1f45-navitem--promo.framef1f45-active .framef1f45-plabel { color: var(--framef1f45-cyan); }

/* ---------- reveal motion (restrained fade) ---------- */
.framef1f45-reveal { opacity: 0; transform: translateY(8px); transition: opacity 0.5s ease, transform 0.5s ease; }
.framef1f45-reveal.framef1f45-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .framef1f45-reveal { opacity: 1; transform: none; transition: none; }
  .framef1f45-slide { transition: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- responsive ladder ---------- */
@media (min-width: 375px) {
  .framef1f45-quickstep span { font-size: 12px; }
  .framef1f45-promocard { flex: 0 0 68%; }
}

@media (min-width: 400px) {
  .framef1f45-grid { grid-template-columns: repeat(5, 1fr); gap: 12px 8px; }
  .framef1f45-cellbtn span { font-size: 11px; }
  .framef1f45-promocard { flex: 0 0 56%; }
  .framef1f45-dirgrid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 430px) {
  .framef1f45-hero h1 { font-size: 27px; }
  .framef1f45-lede { font-size: 14.2px; }
  .framef1f45-blockhead h2 { font-size: 17.5px; }
  .framef1f45-crow { grid-template-columns: 96px 1fr 1fr; }
  .framef1f45-quickstep span { font-size: 12.3px; }
}

@media (max-width: 339px) {
  .framef1f45-topacts .framef1f45-btn { padding: 0 8px; font-size: 11.5px; }
  .framef1f45-wordmark { font-size: 15.5px; }
}

/* ---------- help pages: checklist and dossier layouts ---------- */
.framef1f45-signal {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid var(--framef1f45-line2);
  border-left: 3px solid var(--framef1f45-cyan);
  border-radius: var(--framef1f45-r);
  background: var(--framef1f45-panel2);
  padding: 11px 10px;
}
.framef1f45-signal-mark {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--framef1f45-cyan);
  border-radius: 50%;
  color: var(--framef1f45-cyan);
  font-family: var(--framef1f45-mono);
  font-size: 11px;
}
.framef1f45-signal strong { display: block; font-size: 13.5px; line-height: 1.45; }
.framef1f45-signal p { margin: 3px 0 0; color: var(--framef1f45-dim); font-size: 12.5px; }
.framef1f45-checklist { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.framef1f45-checkitem {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 9px;
  align-items: start;
  border-bottom: 1px dashed var(--framef1f45-line2);
  padding: 8px 0;
}
.framef1f45-checkitem:last-child { border-bottom: 0; }
.framef1f45-checkitem b {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--framef1f45-blue);
  color: var(--framef1f45-cyan);
  border-radius: var(--framef1f45-r);
  font-family: var(--framef1f45-mono);
  font-size: 10px;
}
.framef1f45-checkitem span { color: var(--framef1f45-dim); font-size: 12.6px; line-height: 1.65; }
.framef1f45-helpgrid { display: grid; gap: 10px; }
.framef1f45-helpcard {
  border: 1px solid var(--framef1f45-line2);
  border-top: 2px solid var(--framef1f45-blue);
  border-radius: var(--framef1f45-rb);
  background: var(--framef1f45-panel2);
  padding: 12px;
}
.framef1f45-helpcard h3 { margin: 0 0 6px; font-size: 14px; line-height: 1.45; }
.framef1f45-helpcard p { margin: 0; color: var(--framef1f45-dim); font-size: 12.5px; }
.framef1f45-callout {
  border: 1px solid rgba(30, 144, 255, 0.55);
  border-radius: var(--framef1f45-rb);
  background: rgba(30, 144, 255, 0.08);
  padding: 12px;
}
.framef1f45-callout strong { display: block; margin-bottom: 4px; color: var(--framef1f45-ink); font-size: 13.5px; }
.framef1f45-callout p { margin: 0; color: var(--framef1f45-dim); font-size: 12.6px; }
.framef1f45-facttable { display: grid; border: 1px solid var(--framef1f45-line2); border-radius: var(--framef1f45-rb); overflow: hidden; }
.framef1f45-factrow { display: grid; grid-template-columns: 38% 62%; border-top: 1px solid var(--framef1f45-line2); }
.framef1f45-factrow:first-child { border-top: 0; }
.framef1f45-factrow > * { margin: 0; padding: 9px 8px; font-size: 12.2px; line-height: 1.55; }
.framef1f45-factrow dt { color: var(--framef1f45-cyan); font-family: var(--framef1f45-mono); }
.framef1f45-factrow dd { border-left: 1px solid var(--framef1f45-line2); color: var(--framef1f45-dim); }
.framef1f45-choice { display: flex; flex-direction: column; gap: 8px; }
.framef1f45-choice label { display: flex; align-items: flex-start; gap: 8px; color: var(--framef1f45-dim); font-size: 12.5px; }
.framef1f45-choice label::before { content: "?"; flex: 0 0 auto; width: 20px; height: 20px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--framef1f45-cyan); color: var(--framef1f45-cyan); font-family: var(--framef1f45-mono); font-size: 10px; }
.framef1f45-actionrail { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.framef1f45-actionrail .framef1f45-btn { width: 100%; padding-left: 7px; padding-right: 7px; }
@media (min-width: 400px) {
  .framef1f45-helpgrid { grid-template-columns: 1fr 1fr; }
}