/* Full-screen account-CTA experiments. Live homepage untouched. */

.alert-pick-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
}
.alert-pick-kicker a {
  color: var(--ink-muted);
  text-decoration: none;
  font-weight: 600;
}
.alert-pick-kicker a:hover { color: var(--ink); }

.fx-banner {
  position: fixed;
  top: 0.75rem;
  left: 50%;
  z-index: 80;
  transform: translateX(-50%);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.75rem;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 1.5rem), 42rem);
  padding: 0.55rem 0.75rem 0.55rem 1rem;
  border-radius: 999px;
  background: rgba(246, 245, 242, 0.88);
  backdrop-filter: blur(18px) saturate(1.2);
  box-shadow: 0 10px 30px -16px rgba(20, 24, 36, 0.45);
  font-family: "Inter", system-ui, sans-serif;
}

.fx-banner strong {
  font-size: 0.86rem;
  letter-spacing: -0.02em;
}

.fx-banner nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.fx-banner a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 0.7rem;
  border-radius: 999px;
  color: #5a5a5a;
  font-size: 0.8rem;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}
.fx-banner a:hover,
.fx-banner a.is-on {
  color: #1a1a1a;
  background: #e8eef6;
}

.fx-skip {
  position: fixed;
  right: 1rem;
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 80;
  min-height: 44px;
  padding: 0.65rem 1rem;
  border: 0;
  border-radius: 999px;
  background: rgba(26, 26, 26, 0.82);
  color: #fff;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 650;
  cursor: pointer;
}

.fx-end {
  min-height: 40vh;
  display: grid;
  place-items: center;
  padding: 3rem 1.25rem;
  background: #f6f5f2;
  color: #5a5a5a;
  font-family: "Inter", system-ui, sans-serif;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════════════
   A — Scroll-pinned full-screen card stack
   ═══════════════════════════════════════════════════════════════════ */

.fx-a-body {
  margin: 0;
  background: #0e1118;
  color: #f6f5f2;
}

.fx-a-pin {
  position: relative;
  height: 320vh;
}

.fx-a-stage {
  position: sticky;
  top: 0;
  height: 100dvh;
  overflow: hidden;
  display: grid;
  place-items: center;
  perspective: 1400px;
}

.fx-a-progress {
  position: absolute;
  top: 5.5rem;
  left: 50%;
  z-index: 5;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
}

.fx-a-progress span {
  width: 2.4rem;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}
.fx-a-progress span i {
  display: block;
  height: 100%;
  width: 0%;
  background: #f6f5f2;
}

.fx-a-card {
  position: absolute;
  width: min(92vw, 28rem);
  min-height: min(68dvh, 34rem);
  padding: 2rem 1.75rem 1.75rem;
  border-radius: 32px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform-origin: 50% 110%;
  will-change: transform, opacity, filter;
  box-shadow: 0 30px 80px -24px rgba(0, 0, 0, 0.65);
}

.fx-a-card[data-i="0"] {
  background: linear-gradient(160deg, #1a365d 0%, #0f2444 100%);
  color: #fff;
}
.fx-a-card[data-i="1"] {
  background: #f6f5f2;
  color: #1a1a1a;
}
.fx-a-card[data-i="2"] {
  background: #141414;
  color: #f4f1ea;
}
.fx-a-card[data-i="3"] {
  background: linear-gradient(165deg, #f6f5f2, #e8eef6);
  color: #1a1a1a;
}

.fx-a-kicker {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.65;
}

.fx-a-card h2 {
  margin: 1rem 0 0;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.fx-a-card p {
  margin: 1rem 0 0;
  font-size: 1.05rem;
  line-height: 1.45;
  max-width: 28ch;
  opacity: 0.82;
}

.fx-a-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.5rem;
}

.fx-a-chip-row span {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
  font-weight: 650;
}

.fx-a-card[data-i="1"] .fx-a-chip-row span {
  background: #fff;
  box-shadow: inset 0 0 0 1px #e6e4df;
}

.fx-a-flap-wrap { margin-top: 1.5rem; }

.fx-a-flap-wrap .landing-flap-label {
  color: rgba(244, 241, 234, 0.55);
}

.fx-a-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  margin-top: 1.5rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  background: #1a365d;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease;
}
.fx-a-cta:hover {
  background: #122849;
  transform: scale(1.03);
}

/* ═══════════════════════════════════════════════════════════════════
   B — Horizontal full-screen journey (vertical scroll drives X)
   ═══════════════════════════════════════════════════════════════════ */

.fx-b-body {
  margin: 0;
  background: #f6f5f2;
  color: #1a1a1a;
}

.fx-b-pin {
  position: relative;
  height: 400vh;
}

.fx-b-stage {
  position: sticky;
  top: 0;
  height: 100dvh;
  overflow: hidden;
}

.fx-b-track {
  display: flex;
  height: 100%;
  width: 400%;
  will-change: transform;
}

.fx-b-panel {
  position: relative;
  flex: 0 0 25%;
  height: 100%;
  padding: 6.5rem 1.5rem 2rem;
  box-sizing: border-box;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 1rem;
  overflow: hidden;
}

.fx-b-panel:nth-child(1) {
  background:
    radial-gradient(80% 60% at 80% 20%, rgba(26, 54, 93, 0.18), transparent 55%),
    #f6f5f2;
}
.fx-b-panel:nth-child(2) {
  background: #1a365d;
  color: #fff;
}
.fx-b-panel:nth-child(3) {
  background: #111;
  color: #f4f1ea;
}
.fx-b-panel:nth-child(3) .landing-flap-label {
  color: rgba(244, 241, 234, 0.55);
}
.fx-b-panel:nth-child(4) {
  background:
    linear-gradient(135deg, #e8eef6, #f6f5f2 55%);
}

.fx-b-panel h2 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(2.8rem, 10vw, 5.5rem);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.fx-b-panel p {
  margin: 0;
  max-width: 34ch;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  line-height: 1.4;
  opacity: 0.85;
}

.fx-b-float-card {
  width: min(100%, 22rem);
  margin-top: 1rem;
  padding: 1.2rem 1.25rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  color: #1a1a1a;
  box-shadow: 0 24px 50px -22px rgba(20, 24, 36, 0.45);
  transform: translateY(18px) scale(0.96);
  opacity: 0.4;
  transition: transform 400ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 300ms ease;
}

.fx-b-panel.is-active .fx-b-float-card {
  transform: none;
  opacity: 1;
}

.fx-b-float-card strong {
  display: block;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.fx-b-float-card span {
  display: block;
  margin-top: 0.35rem;
  color: #5a5a5a;
  font-size: 0.92rem;
  line-height: 1.4;
}

.fx-b-panel:nth-child(2) .fx-b-float-card {
  background: rgba(246, 245, 242, 0.12);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}
.fx-b-panel:nth-child(2) .fx-b-float-card span {
  color: rgba(255, 255, 255, 0.72);
}

.fx-b-rail {
  position: absolute;
  left: 1.5rem;
  right: 1.5rem;
  bottom: max(1.4rem, env(safe-area-inset-bottom));
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.fx-b-rail-bar {
  flex: 1;
  height: 3px;
  border-radius: 999px;
  background: rgba(26, 26, 26, 0.12);
  overflow: hidden;
}
.fx-b-rail-bar i {
  display: block;
  height: 100%;
  width: 0%;
  background: #1a365d;
}

.fx-b-rail-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5a5a5a;
  white-space: nowrap;
}

.fx-b-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  margin-top: 0.5rem;
  padding: 0.9rem 1.5rem;
  border-radius: 999px;
  background: #1a365d;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease;
}
.fx-b-cta:hover {
  background: #122849;
  transform: scale(1.03);
}

/* ═══════════════════════════════════════════════════════════════════
   C — Glass card stack (pinned) + always-on flap HUD
   ═══════════════════════════════════════════════════════════════════ */

.fx-banner--site {
  background:
    linear-gradient(180deg, rgba(246, 245, 242, 0.82), rgba(246, 245, 242, 0.62)),
    var(--glass-sheen),
    var(--glass-fill);
  backdrop-filter: blur(22px) saturate(var(--glass-sat)) brightness(1.06);
  -webkit-backdrop-filter: blur(22px) saturate(var(--glass-sat)) brightness(1.06);
  box-shadow: var(--glass-ca), var(--glass-rim), var(--glass-shadow);
  color: var(--ink);
}

.fx-banner--site a.is-on {
  background: var(--accent-soft);
  color: var(--ink);
}

.fx-skip--site {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--glass-ink-shadow);
}
.fx-skip--site:hover {
  background: var(--accent-hover);
}

.fx-c-body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
}

.fx-c-pin {
  position: relative;
  height: 145vh; /* ~one sticky screen + ~two phone flicks */
}

.fx-c-stage {
  position: sticky;
  top: 0;
  height: 100dvh;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 5.5rem 1rem 1.5rem;
  box-sizing: border-box;
  background:
    radial-gradient(90% 60% at 12% 8%, rgba(26, 54, 93, 0.08), transparent 55%),
    radial-gradient(70% 50% at 88% 78%, rgba(26, 54, 93, 0.05), transparent 50%),
    var(--bg);
}

.fx-c-flap-hud {
  position: absolute;
  top: 5.1rem;
  left: 50%;
  z-index: 30;
  transform: translateX(-50%);
  width: min(calc(100% - 2rem), 28rem);
  display: flex;
  justify-content: flex-start;
  pointer-events: none;
}

.fx-c-flap-hud .landing-flap {
  margin: 0;
  padding: 0.55rem 0.7rem 0.65rem;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(246, 245, 242, 0.88), rgba(246, 245, 242, 0.7)),
    var(--glass-sheen),
    var(--glass-fill-strong);
  backdrop-filter: blur(18px) saturate(var(--glass-sat));
  -webkit-backdrop-filter: blur(18px) saturate(var(--glass-sat));
  box-shadow: var(--glass-ca), var(--glass-rim), var(--glass-shadow);
  pointer-events: auto;
}

.fx-c-flap-hud .landing-flap-label {
  margin-bottom: 0.35rem;
}

.fx-c-stack {
  position: relative;
  width: min(92vw, 30rem);
  height: min(62dvh, 32rem);
  margin-top: 0.5rem;
}

.fx-c-card {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  will-change: transform, opacity;
  opacity: 0;
  transform: translate3d(0, 42%, 0) rotate(5deg) scale(0.94);
  transition:
    transform 260ms cubic-bezier(0.16, 0.9, 0.2, 1.05),
    opacity 160ms ease;
}

.fx-c-glass {
  isolation: isolate;
  overflow: hidden;
  padding: 2rem 1.65rem 1.85rem;
  border-radius: 28px;
  background:
    radial-gradient(80% 55% at 50% 0%, rgba(26, 54, 93, 0.07), transparent 62%),
    linear-gradient(180deg, rgba(246, 245, 242, 0.88), rgba(246, 245, 242, 0.58)),
    var(--glass-sheen),
    var(--glass-fill);
  backdrop-filter: blur(28px) saturate(var(--glass-sat)) brightness(1.07);
  -webkit-backdrop-filter: blur(28px) saturate(var(--glass-sat)) brightness(1.07);
  box-shadow:
    var(--glass-ca),
    var(--glass-rim),
    0 18px 42px -18px rgba(26, 32, 48, 0.34),
    0 1px 2px rgba(26, 26, 26, 0.05);
}

.fx-c-glass .glass-nav__material {
  border-radius: inherit;
}

.fx-c-copy {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.fx-c-card h2 {
  margin: 0;
  font-size: clamp(1.55rem, 5vw, 2.15rem);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1.1;
  max-width: 18ch;
  color: var(--ink);
}

.fx-c-copy > p {
  margin: 0.8rem 0 0;
  max-width: 32ch;
  font-size: 0.98rem;
  line-height: 1.45;
  color: var(--ink-muted);
}

.fx-c-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 1rem;
}

.fx-c-chips .landing-source-chip {
  min-height: 2.2rem;
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
}

.fx-c-source-panel {
  margin-top: 1.15rem;
  width: min(100%, 22rem);
  padding: 0.85rem 0.9rem 0.8rem;
  border-radius: 18px;
  text-align: left;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(246, 245, 242, 0.35)),
    var(--glass-fill-strong);
  box-shadow: var(--glass-ca), var(--glass-rim);
}

.fx-c-source-panel-label {
  margin: 0 0 0.55rem;
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-align: center;
}

.fx-c-source-meters {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.fx-c-source-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 2rem;
  list-style: none;
}

.fx-c-source-row::marker {
  content: none;
  display: none;
}

.fx-c-source-name {
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.fx-c-source-soon {
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--warn);
  background: var(--warn-soft);
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
}

.fx-c-source-row.is-soon .fx-c-source-name {
  color: var(--ink-muted);
}

.fx-c-source-panel .landing-flap-board--sm {
  gap: 0.18rem;
  padding: 0.28rem;
}

.fx-c-source-panel .landing-flap-board--sm .landing-flap-digit {
  width: 1.15rem;
  height: 1.55rem;
  border-radius: 5px;
  font-size: 0.82rem;
  line-height: 1.55rem;
}

.fx-c-source-panel .landing-flap-board--sm .landing-flap-reel span {
  height: 1.55rem;
}

.fx-c-cta.landing-cta {
  margin-top: 1.15rem;
}

@media (max-width: 640px) {
  .fx-c-stack {
    height: min(58dvh, 30rem);
    margin-top: 0.25rem;
  }
}

/* Ramp-adjacent type (Inter stand-in for Lausanne) */
.fx-c-ramp,
.fx-c-ramp button,
.fx-c-ramp input,
.fx-c-ramp a {
  font-family: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.fx-c-ramp .fx-c-card h2,
.fx-c-ramp .fx-receipts-head h2 {
  font-weight: 500;
  letter-spacing: -0.035em;
}

.fx-c-ramp .fx-c-kicker,
.fx-c-ramp .fx-receipts-eyebrow,
.fx-c-ramp .landing-flap-label {
  font-weight: 500;
  letter-spacing: 0.08em;
}

/* Receipts / wall of love */
.fx-receipts {
  position: relative;
  padding: 4.5rem 1.25rem 5rem;
  background: #fff;
  color: #0c0a08;
  border-top: 1px solid #eceae6;
}

.fx-receipts-head {
  width: min(100%, 40rem);
  margin: 0 auto 2.75rem;
  text-align: center;
}

.fx-receipts-eyebrow {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 400;
  color: #6b6862;
}

.fx-receipts-head h2 {
  margin: 0.65rem 0 0;
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: #0c0a08;
}

.fx-try-now {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: 1.35rem;
  padding: 0.7rem 1.2rem;
  border-radius: 12px;
  background: #eceae6;
  color: #0c0a08;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background 160ms ease, transform 140ms ease;
}
.fx-try-now:hover {
  background: #e2dfd8;
  transform: translateY(-1px);
}

.fx-receipts-grid {
  width: min(100%, 72rem);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  align-items: start;
}

.fx-receipt {
  padding: 1.15rem 1.15rem 1.2rem;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #e8e6e1;
  box-shadow: 0 1px 0 rgba(12, 10, 8, 0.02);
}

.fx-receipt:nth-child(4n + 2) { margin-top: 1.4rem; }
.fx-receipt:nth-child(4n + 3) { margin-top: 0.55rem; }
.fx-receipt:nth-child(4n) { margin-top: 1.9rem; }

.fx-receipt-who {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  margin-bottom: 0.85rem;
}

.fx-receipt-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 7px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: #1a365d;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.fx-receipt-mark--2 { background: #2a4a73; }
.fx-receipt-mark--3 { background: #3d5a40; }
.fx-receipt-mark--4 { background: #6b4f2a; }
.fx-receipt-mark--5 { background: #5a3d5c; }
.fx-receipt-mark--6 { background: #1f4d4a; }
.fx-receipt-mark--7 { background: #4a3b2f; }
.fx-receipt-mark--8 { background: #243a5e; }

.fx-receipt-who strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #0c0a08;
}
.fx-receipt-who span {
  display: block;
  margin-top: 0.12rem;
  font-size: 0.82rem;
  color: #6b6862;
}

.fx-receipt > p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.45;
  color: #0c0a08;
  font-weight: 400;
}

@media (max-width: 980px) {
  .fx-receipts-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .fx-receipt:nth-child(n) { margin-top: 0; }
  .fx-receipt:nth-child(2n) { margin-top: 1.2rem; }
}

@media (max-width: 560px) {
  .fx-receipts {
    padding: 3.25rem 1rem 4rem;
  }
  .fx-receipts-grid {
    grid-template-columns: 1fr;
  }
  .fx-receipt:nth-child(n) { margin-top: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .fx-a-card,
  .fx-b-track,
  .fx-b-float-card,
  .fx-c-card,
  .fx-try-now {
    transition: none !important;
  }
}