/* Floating crystal capsule nav + prism footer — unique to AT */

.a74-capsule {
  position: fixed;
  top: 0.85rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  width: min(1080px, calc(100% - 1.25rem));
  min-height: var(--lv-capsule-h);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 0.55rem 0.45rem 0.55rem;
  background: linear-gradient(135deg, rgba(18, 28, 48, 0.72), rgba(12, 18, 32, 0.55));
  border: 1px solid var(--lv-glass-hi);
  border-radius: 999px;
  backdrop-filter: blur(var(--lv-blur)) saturate(1.4);
  -webkit-backdrop-filter: blur(var(--lv-blur)) saturate(1.4);
  box-shadow:
    0 10px 40px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: box-shadow 0.3s var(--lv-ease), border-color 0.3s;
}
.a74-capsule.is-scrolled {
  border-color: rgba(45, 212, 191, 0.35);
  box-shadow: var(--lv-glow-cyan), 0 14px 44px rgba(0, 0, 0, 0.4);
}

.a74-capsule-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-left: 0.2rem;
  min-width: 0;
}
.a74-seal {
  width: 2.55rem;
  height: 2.55rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.35), transparent 45%),
    linear-gradient(145deg, var(--lv-cyan), var(--lv-orchid));
  color: #041016;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  box-shadow: var(--lv-glow-orchid);
}
.a74-capsule-word {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}
.a74-capsule-word strong {
  font-family: var(--lv-display);
  font-size: 1.15rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.a74-capsule-word em {
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lv-mute);
}

.a74-capsule-nav {
  display: flex;
  justify-content: center;
  gap: 0.15rem;
  flex-wrap: nowrap;
  overflow: auto;
  scrollbar-width: none;
}
.a74-capsule-nav::-webkit-scrollbar { display: none; }
.a74-capsule-nav a {
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--lv-mute);
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}
.a74-capsule-nav a:hover,
.a74-capsule-nav a.is-live {
  color: var(--lv-ink);
  background: var(--lv-glass-hi);
}

.a74-capsule-tools {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.a74-seek {
  display: none;
}
.a74-seek input {
  width: 9.5rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--lv-line);
  background: rgba(7, 11, 20, 0.45);
  color: var(--lv-ink);
  font-size: 0.8rem;
}
.a74-seek input::placeholder { color: var(--lv-mute); }
.a74-tool {
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--lv-line);
  background: var(--lv-glass);
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.a74-tool:hover {
  border-color: var(--lv-cyan);
  transform: translateY(-1px);
}
.a74-tool-cart i {
  position: absolute;
  top: -0.2rem;
  right: -0.15rem;
  min-width: 1.05rem;
  height: 1.05rem;
  padding: 0 0.25rem;
  border-radius: 999px;
  background: var(--lv-rose);
  color: #1a0610;
  font-style: normal;
  font-size: 0.65rem;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.a74-burger {
  display: none;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 1px solid var(--lv-line);
  background: var(--lv-glass);
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.a74-burger span {
  display: block;
  width: 14px;
  height: 2px;
  background: var(--lv-ink);
  border-radius: 2px;
}

.a74-drawer {
  position: fixed;
  top: calc(var(--lv-capsule-h) + 1.4rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 49;
  width: min(420px, calc(100% - 1.5rem));
  padding: 1rem;
  border-radius: var(--lv-radius);
  background: var(--lv-panel-strong);
  border: 1px solid var(--lv-line);
  backdrop-filter: blur(var(--lv-blur));
  box-shadow: var(--lv-shadow);
}
.a74-drawer[hidden] { display: none !important; }
.a74-drawer nav {
  display: grid;
  gap: 0.35rem;
}
.a74-drawer a {
  padding: 0.75rem 0.9rem;
  border-radius: var(--lv-radius-sm);
  background: var(--lv-glass);
  font-weight: 600;
}
.a74-drawer a:hover {
  background: rgba(45, 212, 191, 0.12);
  color: var(--lv-cyan);
}

/* Prism-cut footer */
.a74-prism-foot {
  position: relative;
  margin-top: 4rem;
  padding: 3.5rem 0 1.5rem;
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(18, 28, 48, 0.92), rgba(7, 11, 20, 0.95));
  border-top: 1px solid var(--lv-line);
}
.a74-prism-shear {
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3.5rem;
  background: linear-gradient(135deg, transparent 40%, rgba(45, 212, 191, 0.12) 40%, rgba(192, 132, 252, 0.1) 70%, transparent 70%);
  clip-path: polygon(0 40%, 100% 0, 100% 100%, 0 100%);
  opacity: 0.9;
}
.a74-prism-grid {
  position: relative;
  width: min(var(--lv-max), calc(100% - 2rem));
  margin: 0 auto 2rem;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr) 1.1fr;
  gap: 1.5rem;
}
.a74-prism-brand {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}
.a74-prism-brand strong {
  display: block;
  font-family: var(--lv-display);
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.a74-prism-brand p {
  margin: 0;
  color: var(--lv-mute);
  font-size: 0.88rem;
}
.a74-prism-col h4 {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lv-cyan);
}
.a74-prism-col a,
.a74-prism-contact p {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--lv-mute);
  font-size: 0.9rem;
}
.a74-prism-col a:hover { color: var(--lv-ink); }
.a74-prism-base {
  position: relative;
  width: min(var(--lv-max), calc(100% - 2rem));
  margin-inline: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--lv-line);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--lv-mute);
  font-size: 0.82rem;
}

@media (min-width: 960px) {
  .a74-seek { display: block; }
}

@media (max-width: 900px) {
  .a74-capsule {
    grid-template-columns: 1fr auto;
    border-radius: 1.35rem;
    padding: 0.55rem 0.65rem;
  }
  .a74-capsule-nav { display: none; }
  .a74-burger { display: inline-flex; }
  .a74-capsule-word strong { font-size: 1rem; }
  .a74-prism-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .a74-prism-grid { grid-template-columns: 1fr; }
  .a74-capsule-word em { display: none; }
}