/* Book-appointment page — looping liquid animations */

.ba-shell {
  min-height: 100vh;
  background: #0a0a0a;
  color: var(--fg);
  position: relative;
  overflow-x: hidden;
  isolation: isolate;
}

/* Spotlight follows mouse */
.ba-spotlight {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  transition: background 200ms linear;
}

/* Static aurora behind everything */
.ba-aurora {
  position: fixed; inset: -10vmax;
  pointer-events: none;
  z-index: -2;
  filter: blur(100px) saturate(120%);
  opacity: 0.4;
}
.ba-aurora::before, .ba-aurora::after {
  content: ""; position: absolute;
  width: 50vmax; height: 50vmax;
  border-radius: 50%;
  mix-blend-mode: screen;
}
.ba-aurora::before {
  background: radial-gradient(circle, var(--accent) 0%, transparent 65%);
  top: 5%; left: -8%;
  animation: ba-drift-1 18s ease-in-out infinite alternate;
}
.ba-aurora::after {
  background: radial-gradient(circle, #ff5c8a 0%, transparent 65%);
  bottom: -20%; right: -8%;
  animation: ba-drift-2 22s ease-in-out infinite alternate;
}
@keyframes ba-drift-1 {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(8vmax, 6vmax); }
}
@keyframes ba-drift-2 {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(-6vmax, -4vmax); }
}

/* Floating orbs — looping */
.ba-orbs { position: fixed; inset: 0; pointer-events: none; z-index: -1; }
.ba-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  animation: ba-orb-float 10s ease-in-out infinite alternate;
}
@keyframes ba-orb-float {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(20px, -30px) scale(1.15); }
  100% { transform: translate(-25px, 20px) scale(0.9); }
}

/* Top bar */
.ba-top {
  position: relative; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 40px;
}
.ba-top .of-top-mark img { height: 28px; }
.ba-top .of-top-mark .nm { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.ba-top .of-top-mark { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }

/* HERO */
.ba-hero {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: center;
  gap: 64px;
  padding: 48px 56px 96px;
  max-width: 1500px;
  margin: 0 auto;
  min-height: calc(100vh - 80px);
}
@media (max-width: 980px) {
  .ba-hero { grid-template-columns: 1fr; padding: 24px 24px 80px; gap: 48px; }
}
.ba-hero-copy { max-width: 620px; }
.ba-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(56px, 7.5vw, 132px);
  line-height: 0.9;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 24px 0 24px;
}
.ba-title .accent { color: var(--accent); }
.ba-title .ba-grad {
  background: linear-gradient(180deg, #fff 0%, #6BC4FF 80%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.ba-sub {
  color: var(--muted-grey);
  font-size: 17px; line-height: 1.55;
  max-width: 52ch;
  margin: 0 0 36px;
}

/* CALL OPTIONS */
.ba-call-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 32px;
}
@media (max-width: 540px) { .ba-call-grid { grid-template-columns: 1fr; } }
.ba-call {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
  background: rgba(255,255,255,0.025);
  backdrop-filter: blur(20px) saturate(160%);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 26px 24px;
  transition: border-color 220ms ease-out, transform 220ms ease-out, background 220ms ease-out;
  overflow: hidden;
}
.ba-call::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(0,163,255,0.18), transparent 50%);
  opacity: 0; transition: opacity 220ms ease-out;
}
.ba-call:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  background: rgba(0,163,255,0.05);
}
.ba-call:hover::before { opacity: 1; }
.ba-call.featured {
  border-color: var(--accent);
  background: rgba(0,163,255,0.08);
  box-shadow: 0 24px 80px -28px rgba(0,163,255,0.55);
}
.ba-pop-pill {
  position: absolute; top: 14px; right: 14px;
  background: var(--accent);
  color: #fff;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.22em;
}
.ba-call-time {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 6px;
}
.ba-call.featured .ba-call-time { color: var(--accent); }
.ba-call-time span {
  font-size: 16px;
  margin-left: 4px;
  color: var(--muted-grey);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.ba-call-nm { font-weight: 700; font-size: 18px; }
.ba-call-sub { color: var(--muted-grey); font-size: 13px; margin-top: 4px; }
.ba-call-arrow {
  position: absolute; right: 22px; bottom: 22px;
  font-size: 26px; color: var(--muted-grey);
  transition: transform 220ms ease-out, color 220ms ease-out;
}
.ba-call:hover .ba-call-arrow { color: var(--accent); transform: translateX(4px); }

/* PROMISE LIST */
.ba-promise {
  display: flex; flex-direction: column; gap: 8px;
  margin-top: 12px;
}
.ba-promise-row {
  display: flex; align-items: center; gap: 12px;
  color: var(--muted-grey);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.ba-promise-row a { color: var(--accent); text-decoration: none; }
.ba-promise-tick {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(0,163,255,0.15);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 800;
  flex: 0 0 18px;
}

/* WHEEL */
.ba-visual {
  position: relative;
  aspect-ratio: 1/1;
  max-width: 560px;
  width: 100%;
  justify-self: center;
}
.ba-wheel {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.ba-wheel-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.08);
}
.ba-wheel-ring.r1 { transform: scale(1.05); animation: ba-spin 60s linear infinite; }
.ba-wheel-ring.r2 { transform: scale(0.7);  animation: ba-spin 40s linear infinite reverse; border-color: rgba(0,163,255,0.18); }
.ba-wheel-ring.r3 { transform: scale(0.42); animation: ba-spin 25s linear infinite; }
@keyframes ba-spin {
  to { transform: rotate(360deg); }
}
.ba-wheel-ring.r1 { animation-name: ba-spin-scale-1; }
.ba-wheel-ring.r2 { animation-name: ba-spin-scale-2; }
.ba-wheel-ring.r3 { animation-name: ba-spin-scale-3; }
@keyframes ba-spin-scale-1 { from { transform: scale(1.05) rotate(0deg);  } to { transform: scale(1.05) rotate(360deg); } }
@keyframes ba-spin-scale-2 { from { transform: scale(0.7)  rotate(0deg);  } to { transform: scale(0.7)  rotate(-360deg); } }
@keyframes ba-spin-scale-3 { from { transform: scale(0.42) rotate(0deg);  } to { transform: scale(0.42) rotate(360deg); } }

.ba-wheel-orbit {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.ba-wheel-orbit.o1 { animation: ba-orbit-1 50s linear infinite; }
.ba-wheel-orbit.o2 { animation: ba-orbit-2 35s linear infinite reverse; }
@keyframes ba-orbit-1 { to { transform: rotate(360deg); } }
@keyframes ba-orbit-2 { to { transform: rotate(360deg); } }

.ba-chip {
  position: absolute;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(20,20,20,0.7);
  backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--fg);
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.ba-chip.alt {
  border-color: rgba(0,163,255,0.3);
  background: rgba(0,163,255,0.1);
}
.ba-chip .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.ba-wheel-core {
  position: relative;
  width: 160px; height: 160px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.16), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(0,163,255,0.45), transparent 60%),
    #0f0f0f;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow:
    inset 0 0 60px rgba(0,163,255,0.35),
    0 0 60px rgba(0,163,255,0.45);
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
}
.ba-wheel-core img {
  width: 80px; height: auto;
  filter: drop-shadow(0 0 20px rgba(0,163,255,0.6));
  position: relative; z-index: 2;
}
.ba-pulse {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid var(--accent);
  animation: ba-pulse-out 3s ease-out infinite;
  opacity: 0;
}
.ba-pulse.pulse-2 { animation-delay: 1s; }
.ba-pulse.pulse-3 { animation-delay: 2s; }
@keyframes ba-pulse-out {
  0%   { opacity: 0.7; transform: scale(1); }
  100% { opacity: 0;   transform: scale(2.2); }
}

/* EXPECT SECTION */
.ba-expect {
  position: relative; z-index: 1;
  padding: 80px 0 64px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.ba-expect-inner {
  max-width: 1240px; margin: 0 auto;
  padding: 0 56px;
}
@media (max-width: 720px) { .ba-expect-inner { padding: 0 24px; } }
.ba-expect-head { margin-bottom: 40px; }
.ba-expect-head h2 {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.02em;
  margin: 14px 0 0;
}
.ba-expect-head h2 .accent { color: var(--accent); }

.ba-expect-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 820px) { .ba-expect-grid { grid-template-columns: 1fr; } }
.ba-step {
  background: rgba(255,255,255,0.025);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px 24px;
  backdrop-filter: blur(8px);
  transition: border-color 220ms ease-out;
}
.ba-step:hover { border-color: var(--accent); }
.ba-step-num {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 16px;
}
.ba-step-t { font-weight: 700; font-size: 20px; margin-bottom: 10px; }
.ba-step-d { color: var(--muted-grey); font-size: 14px; line-height: 1.55; }

.ba-foot {
  position: relative; z-index: 1;
  padding: 32px 56px 36px;
  display: flex; justify-content: space-between;
  font-size: 11px;
  color: var(--dim-grey);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap; gap: 12px;
}
@media (max-width: 720px) { .ba-foot { padding: 24px; } }