/* ========== DMEX BUSINESS V3.2 — Human Review Layout Polish ==========
 * Sections 1–7: Desktop space, hierarchy, interaction, motion
 */

.bz-page.bz-v3 {
  --bz-navy: #0E1528;
  --bz-navy-2: #111C3A;
  --bz-primary: #6471F6;
  --bz-cyan: #98FFFF;
  --bz-electric: #5B6CFF;
  --bz-ink: #151B2E;
  --bz-muted: #5B647A;
  --bz-line: #E4E8F2;
  --bz-warm: #F7F5F1;
  --bz-ice: #EAF0FA;
  --bz-lav: #F1EFF8;
  color: var(--bz-ink);
  background: #fff;
  overflow-x: clip;
  font-size: 1.7rem;
  line-height: 1.6;
}

.bz-v3 [id] { scroll-margin-top: 8rem; }
.bz3-shell {
  width: min(128rem, calc(100% - 4.8rem));
  margin: 0 auto;
}
.bz3-act { padding: 8.8rem 0; }

.bz3-kicker {
  margin: 0 0 1.4rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--bz-cyan);
}
.bz3-kicker--ink { color: var(--bz-primary); }
.bz3-h1 {
  margin: 0;
  font-size: clamp(3.6rem, 4.2vw, 5.6rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  word-break: keep-all;
}
.bz3-h2 {
  margin: 0;
  font-size: clamp(3.2rem, 3.6vw, 4.8rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--bz-ink);
  word-break: keep-all;
}
.bz3-h2--light { color: #fff; }
.bz3-h2--outcome { font-size: clamp(3.4rem, 4vw, 5.2rem); }
.bz3-lead {
  margin: 1.8rem 0 0;
  max-width: 58rem;
  font-size: 1.9rem;
  line-height: 1.65;
  word-break: keep-all;
}
.bz3-lead--muted { color: var(--bz-muted); }
.bz3-cta { margin-top: 2.8rem; }
.bz3-cta--center { display: flex; justify-content: center; }
.bz3-accent {
  background: linear-gradient(105deg, var(--bz-cyan), var(--bz-electric) 55%, var(--bz-primary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.bz3-accent--on-dark {
  background: linear-gradient(105deg, #fff, var(--bz-cyan) 50%, #B0B8FF);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.bz3-accent--xl { font-size: 1.08em; }
.bz3-muted { color: #9AA3B6; font-weight: 700; }
.bz3-campaign-copy {
  margin: 5.6rem 0 0;
  font-size: clamp(3rem, 3.8vw, 4.8rem);
  font-weight: 800;
  line-height: 1.3;
  word-break: keep-all;
  text-align: center;
}
.bz3-campaign-copy--left { text-align: left; }

.bz-v3 [data-reveal] {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.bz-v3 [data-reveal].is-in { opacity: 1; transform: none; }

/* ========== 01 HERO — compact ========== */
.bz3-promise {
  position: relative;
  margin-top: -15.2rem;
  padding: 16.4rem 0 4.8rem;
  min-height: 0;
  height: auto;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(56rem 34rem at 88% 10%, rgba(100, 113, 246, 0.4), transparent 58%),
    linear-gradient(160deg, #070C18 0%, var(--bz-navy-2) 55%, #0A1020 100%);
}
.bz3-promise__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 2.8rem;
  align-items: center;
  min-height: 44rem;
  max-height: none;
}
.bz3-promise .bz3-lead { color: #D5DCEC; margin-top: 1.6rem; }
.bz3-scene {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.15fr 0.9fr;
  gap: 0.9rem;
  align-items: center;
  min-height: 32rem;
  max-height: 38rem;
  padding: 1.8rem 1.2rem;
  border-radius: 2.4rem;
  border: 1px solid rgba(100, 113, 246, 0.28);
  background:
    radial-gradient(22rem 16rem at 50% 50%, rgba(100, 113, 246, 0.26), transparent 68%),
    rgba(5, 8, 18, 0.5);
  overflow: hidden;
}
.bz3-scene__glow {
  position: absolute;
  inset: 22% 30%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(152, 255, 255, 0.2), transparent 70%);
  opacity: 0;
  pointer-events: none;
}
.bz3-scene__in,
.bz3-scene__out { display: grid; gap: 0.6rem; position: relative; z-index: 1; }
.bz3-scene__in span,
.bz3-scene__out span {
  display: grid;
  place-items: center;
  min-height: 4.4rem;
  padding: 0.5rem;
  border-radius: 1rem;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(0.8rem);
}
.bz3-scene__in span {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: #E8EDF8;
}
.bz3-scene__out span {
  border: 1px solid rgba(152, 255, 255, 0.28);
  background: rgba(152, 255, 255, 0.07);
  color: var(--bz-cyan);
}
.bz3-scene__core {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.4rem;
  place-items: center;
  min-height: 10rem;
  padding: 1.8rem 1rem;
  border-radius: 1.6rem;
  background: linear-gradient(135deg, rgba(100, 113, 246, 0.95), #3D4BC8);
  opacity: 0;
  transform: scale(0.92);
  text-align: center;
}
.bz3-scene__core strong { font-size: 2rem; letter-spacing: 0.04em; }
.bz3-scene__core em {
  font-style: normal;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--bz-cyan);
  letter-spacing: 0.06em;
}
.bz3-scene.is-play .bz3-scene__glow { opacity: 1; transition: opacity 0.6s ease 0.5s; }
.bz3-scene.is-play .bz3-scene__in span,
.bz3-scene.is-play .bz3-scene__out span,
.bz3-scene.is-play .bz3-scene__core {
  opacity: 1;
  transform: none;
  transition: opacity 0.45s ease, transform 0.45s ease, box-shadow 0.45s ease;
}
.bz3-scene.is-play .bz3-scene__in span[data-h="1"] { transition-delay: 0.05s; }
.bz3-scene.is-play .bz3-scene__in span[data-h="2"] { transition-delay: 0.12s; }
.bz3-scene.is-play .bz3-scene__in span[data-h="3"] { transition-delay: 0.18s; }
.bz3-scene.is-play .bz3-scene__in span[data-h="4"] { transition-delay: 0.24s; }
.bz3-scene.is-play .bz3-scene__in span[data-h="5"] { transition-delay: 0.3s; }
.bz3-scene.is-play .bz3-scene__in span[data-h="6"] { transition-delay: 0.36s; }
.bz3-scene.is-play .bz3-scene__core {
  transition-delay: 0.55s;
  box-shadow: 0 0 0 0.9rem rgba(100, 113, 246, 0.16);
}
.bz3-scene.is-play .bz3-scene__out span[data-h="o1"] { transition-delay: 0.85s; }
.bz3-scene.is-play .bz3-scene__out span[data-h="o2"] { transition-delay: 0.95s; }
.bz3-scene.is-play .bz3-scene__out span[data-h="o3"] { transition-delay: 1.05s; }
.bz3-scene.is-play .bz3-scene__out span[data-h="o4"] { transition-delay: 1.15s; }
.bz3-scene.is-play .bz3-scene__out span[data-h="o5"] { transition-delay: 1.25s; }
.bz3-scene.is-play .bz3-scene__out span[data-h="o6"] { transition-delay: 1.35s; }

/* ========== 02 WORKDAY — 2-col ========== */
.bz3-recognize { background: var(--bz-warm); }
.bz3-day {
  margin-top: 4.4rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2.4rem;
  align-items: start;
}
.bz3-day__label {
  margin: 0 0 1.6rem;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--bz-primary);
}
.bz3-day__col { display: grid; gap: 1.2rem; }
.bz3-day__flow {
  display: grid;
  gap: 1rem;
  justify-items: center;
  padding-top: 5.6rem;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #98A0B4;
}
.bz3-day__flow i {
  width: 0.25rem;
  height: 16rem;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--bz-primary), rgba(100, 113, 246, 0.15));
}
.bz3-day article {
  display: grid;
  grid-template-columns: 6.4rem 5.2rem 1fr;
  gap: 1rem;
  align-items: center;
  padding: 1.6rem 1.8rem;
  border-radius: 1.6rem;
  background: #fff;
  border: 1px solid transparent;
  opacity: 0;
  transform: translateY(1.2rem);
  transition: opacity 0.45s ease, transform 0.45s ease, border-color 0.3s ease;
}
.bz3-recognize.is-in .bz3-day article.is-in {
  opacity: 1;
  transform: none;
}
.bz3-day time {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--bz-primary);
}
.bz3-day strong {
  display: block;
  font-size: 1.75rem;
  word-break: keep-all;
}
.bz3-day blockquote {
  margin: 0.35rem 0 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--bz-muted);
  word-break: keep-all;
}
.bz3-day__ico {
  width: 5.2rem;
  height: 5.2rem;
  border-radius: 1.2rem;
  position: relative;
  background: linear-gradient(145deg, #EEF1FA, #DDE4F7);
  border: 1px solid rgba(100, 113, 246, 0.18);
}
.bz3-day__ico::before,
.bz3-day__ico::after {
  content: "";
  position: absolute;
  border-radius: 0.45rem;
  background: rgba(100, 113, 246, 0.35);
}
.bz3-day__ico[data-obj="meet"]::before { inset: 1.1rem 1rem auto; height: 0.8rem; background: rgba(25, 35, 63, 0.5); }
.bz3-day__ico[data-obj="meet"]::after { left: 1rem; right: 1rem; top: 2.3rem; height: 1.6rem; background: rgba(100, 113, 246, 0.2); }
.bz3-day__ico[data-obj="doc"]::before { inset: 1rem 1.2rem; background: #fff; border: 1px solid rgba(100, 113, 246, 0.25); }
.bz3-day__ico[data-obj="doc"]::after { left: 1.7rem; right: 1.7rem; top: 1.9rem; height: 0.3rem; box-shadow: 0 0.7rem 0 rgba(100,113,246,0.25), 0 1.4rem 0 rgba(100,113,246,0.18); }
.bz3-day__ico[data-obj="ask"]::before { inset: 1.2rem 0.9rem auto; height: 1.5rem; border-radius: 0.8rem 0.8rem 0.8rem 0.2rem; }
.bz3-day__ico[data-obj="ask"]::after { inset: auto 0.9rem 1.1rem; height: 1.2rem; border-radius: 0.8rem 0.8rem 0.2rem 0.8rem; background: rgba(152, 255, 255, 0.55); }
.bz3-day__ico[data-obj="sns"]::before { inset: 1rem; border-radius: 0.8rem; background: #fff; }
.bz3-day__ico[data-obj="sns"]::after { left: 1.5rem; right: 1.5rem; top: 1.8rem; height: 1.8rem; background: linear-gradient(180deg, #6471F655, #98FFFF44); }
.bz3-day__ico[data-obj="vid"]::before { inset: 1.3rem 0.8rem; border-radius: 0.5rem; background: linear-gradient(120deg, #19233F, #6471F6); }
.bz3-day__ico[data-obj="vid"]::after { width: 1rem; height: 1rem; left: 50%; top: 50%; transform: translate(-35%, -50%); background: #98FFFF; clip-path: polygon(0 0, 100% 50%, 0 100%); }

/* ========== 03 TRANSFORM ========== */
.bz3-xform {
  background:
    radial-gradient(50rem 32rem at 50% 0%, rgba(100, 113, 246, 0.07), transparent 60%),
    var(--bz-ice);
}
.bz3-xform__board { margin-top: 4rem; display: grid; gap: 1rem; }
.bz3-xform__head {
  display: grid;
  grid-template-columns: 1fr 8.8rem 1.15fr;
  gap: 1.2rem;
  padding: 0 1rem;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #98A0B4;
}
.bz3-xform__head span:nth-child(2) { text-align: center; }
.bz3-xrow {
  display: grid;
  grid-template-columns: 1fr 8.8rem 1.15fr;
  gap: 1.2rem;
  align-items: center;
  cursor: default;
}
.bz3-xrow__b,
.bz3-xrow__a {
  padding: 1.7rem 2rem;
  border-radius: 1.4rem;
  font-size: 1.7rem;
  font-weight: 700;
  word-break: keep-all;
  transition: opacity 0.45s ease, transform 0.45s ease, background 0.35s ease, border-color 0.35s ease, color 0.35s ease;
}
.bz3-xrow__b {
  color: #8A93A8;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid transparent;
  opacity: 0;
  transform: translateX(-1.6rem);
}
.bz3-xrow__ai {
  position: relative;
  display: grid;
  place-items: center;
  height: 4.6rem;
  border-radius: 999px;
  background: #C5CBD8;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.4s ease, transform 0.4s ease, background 0.35s ease, box-shadow 0.35s ease;
  overflow: hidden;
}
.bz3-xrow__ai i {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(152, 255, 255, 0.45), transparent);
  transform: translateX(-120%);
  opacity: 0;
}
.bz3-xrow__a {
  color: #9AA3B6;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid transparent;
  opacity: 0;
  transform: translateX(1.6rem);
}
.bz3-xrow.is-b .bz3-xrow__b { opacity: 1; transform: none; border-color: var(--bz-line); }
.bz3-xrow.is-ai .bz3-xrow__ai {
  opacity: 1;
  transform: none;
  background: var(--bz-navy-2);
  color: var(--bz-cyan);
  box-shadow: 0 0 0 0.7rem rgba(100, 113, 246, 0.12);
}
.bz3-xrow.is-ai .bz3-xrow__ai i {
  opacity: 1;
  animation: bz3Conn 0.55s ease 1;
}
.bz3-xrow.is-a .bz3-xrow__a {
  opacity: 1;
  transform: none;
  color: var(--bz-navy-2);
  border-color: rgba(100, 113, 246, 0.32);
  background: linear-gradient(105deg, rgba(100, 113, 246, 0.12), rgba(152, 255, 255, 0.16));
}
.bz3-xrow.is-done { opacity: 1; }
.bz3-xrow.is-dim { opacity: 0.35; }
.bz3-xrow.is-hover,
.bz3-xrow:hover.is-done {
  opacity: 1;
}
.bz3-xrow:hover.is-done .bz3-xrow__b,
.bz3-xrow:hover.is-done .bz3-xrow__a {
  border-color: rgba(100, 113, 246, 0.45);
}
@keyframes bz3Conn {
  from { transform: translateX(-120%); }
  to { transform: translateX(120%); }
}

/* ========== 04 APPLICATION ========== */
.bz3-imagine { background: #fff; }
.bz3-app {
  margin-top: 3.6rem;
  display: grid;
  grid-template-columns: minmax(24rem, 0.32fr) minmax(0, 0.68fr);
  gap: 2.4rem;
  min-height: 48rem;
  align-items: stretch;
}
.bz3-app__nav {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  padding: 0.8rem;
  border-radius: 1.8rem;
  background: var(--bz-ice);
}
.bz3-app__nav button {
  appearance: none;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 1.35rem 1.5rem;
  border-radius: 1.1rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--bz-muted);
  cursor: pointer;
  position: relative;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  word-break: keep-all;
}
.bz3-app__nav button.is-active {
  color: var(--bz-navy-2);
  background: #fff;
  box-shadow: 0 0.6rem 1.6rem rgba(21, 27, 46, 0.06);
}
.bz3-app__nav button.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18%;
  bottom: 18%;
  width: 0.35rem;
  border-radius: 999px;
  background: var(--bz-primary);
}
.bz3-app__panel {
  position: relative;
  border-radius: 2.2rem;
  background:
    radial-gradient(36rem 24rem at 100% 0%, rgba(100, 113, 246, 0.1), transparent 55%),
    linear-gradient(165deg, #F7F8FC, #EEF2FA);
  border: 1px solid var(--bz-line);
  overflow: hidden;
  min-height: 42rem;
}
.bz3-app__case {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: auto auto 1fr auto auto;
  align-content: stretch;
  gap: 1.6rem;
  padding: 3.2rem 3.6rem;
  opacity: 0;
  visibility: hidden;
  transform: translateX(1.2rem);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s;
}
.bz3-app__case.is-active {
  opacity: 1;
  visibility: visible;
  transform: none;
  position: relative;
}
.bz3-app__case strong {
  font-size: clamp(2.6rem, 2.8vw, 3.4rem);
  word-break: keep-all;
}
.bz3-app__case > p {
  margin: 0;
  max-width: 56rem;
  font-size: 1.75rem;
  color: var(--bz-muted);
  word-break: keep-all;
}
.bz3-app__prod {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #98A0B4;
  text-decoration: none;
}
.bz3-flowline {
  margin: 0.8rem 0 0;
  padding: 2rem;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 1.8rem;
  align-items: center;
  align-self: stretch;
  min-height: 18rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(100, 113, 246, 0.14);
}
.bz3-flowline li {
  position: relative;
  padding: 1.5rem 1.8rem;
  border-radius: 1.2rem;
  background: #fff;
  border: 1px solid rgba(100, 113, 246, 0.22);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--bz-navy-2);
  word-break: keep-all;
  box-shadow: 0 0.8rem 1.6rem rgba(21, 27, 46, 0.04);
}
.bz3-flowline li:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -1.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--bz-primary);
  font-weight: 800;
  font-size: 1.6rem;
}
.bz3-flowline li:nth-child(1) { background: rgba(255, 255, 255, 0.85); color: #7A8499; }
.bz3-flowline li:nth-child(2),
.bz3-flowline li:nth-child(3) {
  background: linear-gradient(135deg, rgba(100, 113, 246, 0.14), rgba(152, 255, 255, 0.16));
  border-color: rgba(100, 113, 246, 0.35);
}
.bz3-app__case.is-active .bz3-flowline li {
  animation: bz3StepIn 0.4s ease both;
}
.bz3-app__case.is-active .bz3-flowline li:nth-child(1) { animation-delay: 0.05s; }
.bz3-app__case.is-active .bz3-flowline li:nth-child(2) { animation-delay: 0.12s; }
.bz3-app__case.is-active .bz3-flowline li:nth-child(3) { animation-delay: 0.19s; }
.bz3-app__case.is-active .bz3-flowline li:nth-child(4) { animation-delay: 0.26s; }
.bz3-app__case.is-active .bz3-flowline li:nth-child(5) { animation-delay: 0.33s; }
@keyframes bz3StepIn {
  from { opacity: 0; transform: translateY(0.6rem); }
  to { opacity: 1; transform: none; }
}

/* ========== 05 PRODUCTIVITY ========== */
.bz3-outcome {
  background:
    radial-gradient(48rem 30rem at 70% 10%, rgba(100, 113, 246, 0.1), transparent 60%),
    var(--bz-lav);
}
.bz3-shift {
  margin-top: 4.4rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2.8rem;
  align-items: stretch;
  min-height: 34rem;
}
.bz3-shift__label {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #98A0B4;
}
.bz3-shift__title {
  margin: 0.8rem 0 2rem;
  font-size: 2.2rem;
  font-weight: 800;
  word-break: keep-all;
}
.bz3-shift__col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}
.bz3-shift__col li {
  font-size: clamp(2.4rem, 2.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.2;
  word-break: keep-all;
  transition: opacity 0.45s ease, transform 0.45s ease, color 0.45s ease;
}
.bz3-shift__col--before li {
  color: #A0A8BA;
  opacity: 0;
  transform: translateY(0.8rem);
}
.bz3-shift__col--after li {
  color: var(--bz-navy-2);
  opacity: 0;
  transform: translateY(0.8rem) scale(0.96);
}
.bz3-outcome.is-in .bz3-shift__col--before li {
  opacity: 0.55;
  transform: none;
}
.bz3-outcome.is-in .bz3-shift__col--after li {
  opacity: 1;
  transform: none;
}
.bz3-outcome.is-in .bz3-shift__col--before li:nth-child(1) { transition-delay: 0.05s; }
.bz3-outcome.is-in .bz3-shift__col--before li:nth-child(2) { transition-delay: 0.12s; }
.bz3-outcome.is-in .bz3-shift__col--before li:nth-child(3) { transition-delay: 0.19s; }
.bz3-outcome.is-in .bz3-shift__col--before li:nth-child(4) { transition-delay: 0.26s; }
.bz3-outcome.is-in .bz3-shift__col--before li:nth-child(5) { transition-delay: 0.33s; }
.bz3-outcome.is-in .bz3-shift__col--after li:nth-child(1) { transition-delay: 0.35s; }
.bz3-outcome.is-in .bz3-shift__col--after li:nth-child(2) { transition-delay: 0.45s; }
.bz3-outcome.is-in .bz3-shift__col--after li:nth-child(3) { transition-delay: 0.55s; }
.bz3-outcome.is-in .bz3-shift__col--after li:nth-child(4) { transition-delay: 0.65s; }
.bz3-outcome.is-in .bz3-shift__col--after li:nth-child(5) { transition-delay: 0.75s; }
.bz3-shift__center {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 1.4rem;
  min-width: 14rem;
}
.bz3-shift__tag {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--bz-primary);
}
.bz3-shift__meter {
  width: 0.35rem;
  height: 18rem;
  border-radius: 999px;
  background: #D5DAE8;
  overflow: hidden;
  position: relative;
}
.bz3-shift__meter i {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 0;
  background: linear-gradient(180deg, #98A0B4, var(--bz-primary), var(--bz-cyan));
}
.bz3-outcome.is-in .bz3-shift__meter i {
  height: 100%;
  transition: height 1s ease 0.15s;
}
.bz3-shift__center em {
  font-style: normal;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--bz-navy-2);
  opacity: 0;
}
.bz3-outcome.is-in .bz3-shift__center em {
  opacity: 1;
  transition: opacity 0.4s ease 0.85s;
}

/* ========== 06 FREE TRIAL ========== */
.bz3-risk {
  padding: 9.6rem 0;
  color: #fff;
  text-align: center;
  background:
    radial-gradient(48rem 30rem at 50% 0%, rgba(100, 113, 246, 0.26), transparent 55%),
    linear-gradient(165deg, #070C18 0%, #111C3A 55%, #0A1020 100%);
}
.bz3-risk__soft {
  margin: 0 auto;
  max-width: 56rem;
  font-size: clamp(2.2rem, 2.6vw, 2.8rem);
  font-weight: 700;
  line-height: 1.45;
  color: #B8C1D8;
  word-break: keep-all;
}
.bz3-risk__badge {
  margin: 2.4rem auto 1.6rem;
  width: fit-content;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(152, 255, 255, 0.35);
  background: rgba(100, 113, 246, 0.18);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--bz-cyan);
  letter-spacing: 0.04em;
}
.bz3-risk .bz3-h2 { text-align: center; }
.bz3-risk__lead {
  margin: 2rem auto 0;
  max-width: 48rem;
  font-size: 1.9rem;
  color: #C7D0E8;
  word-break: keep-all;
}
.bz3-mini {
  margin: 4rem auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}
.bz3-mini span,
.bz3-mini strong {
  min-width: 11rem;
  padding: 1.3rem 1.6rem;
  border-radius: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  font-size: 1.55rem;
  font-weight: 800;
}
.bz3-mini strong {
  border-radius: 999px;
  background: var(--bz-primary);
  border-color: transparent;
  color: #fff;
}
.bz3-mini .is-result {
  border-color: rgba(152, 255, 255, 0.35);
  color: var(--bz-cyan);
}
.bz3-mini i {
  width: 2.4rem;
  height: 0.2rem;
  background: linear-gradient(90deg, transparent, var(--bz-cyan), transparent);
}
.bz3-steps {
  margin: 3.6rem auto 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 72rem;
}
.bz3-steps li {
  display: grid;
  gap: 0.6rem;
  justify-items: center;
  padding: 2rem 1.4rem;
  border-radius: 1.4rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
}
.bz3-steps em {
  font-style: normal;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--bz-cyan);
}
.bz3-steps span {
  font-size: 1.65rem;
  font-weight: 800;
  word-break: keep-all;
}

/* ========== 07 DIAGNOSIS ========== */
.bz3-dx { background: var(--bz-warm); }
.bz3-dx__inner { max-width: 92rem; }
.bz3-dx__box {
  margin-top: 3.6rem;
  padding: 3.2rem 3.6rem;
  border-radius: 2.2rem;
  background: #fff;
  border: 1px solid var(--bz-line);
  box-shadow: 0 1.6rem 3.2rem rgba(21, 27, 46, 0.05);
  min-height: 36rem;
}
.bz3-dx__progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
  margin-bottom: 2.8rem;
}
.bz3-dx__progress span {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--bz-primary);
}
.bz3-dx__progress ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0.6rem;
}
.bz3-dx__progress li {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: #D5DAE8;
}
.bz3-dx__progress li.is-on { background: var(--bz-primary); }
.bz3-dx__progress li.is-done { background: #98A0B4; }
.bz3-dx__q {
  display: none;
}
.bz3-dx__q.is-on { display: block; }
.bz3-dx__q strong {
  display: block;
  font-size: clamp(2.4rem, 2.8vw, 3.2rem);
  line-height: 1.35;
  word-break: keep-all;
}
.bz3-dx__opts {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.bz3-dx__opts button {
  appearance: none;
  border: 1px solid rgba(100, 113, 246, 0.28);
  background: #fff;
  color: var(--bz-navy-2);
  padding: 1.25rem 1.7rem;
  border-radius: 1.2rem;
  font-size: 1.6rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  word-break: keep-all;
}
.bz3-dx__opts button:hover {
  border-color: var(--bz-primary);
  background: var(--bz-ice);
  transform: translateY(-0.12rem);
}
.bz3-dx__result { display: none; }
.bz3-dx__result.is-on { display: block; }
.bz3-dx__ok {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--bz-primary);
}
.bz3-dx__focus {
  margin: 1.4rem 0 0;
  font-size: 1.8rem;
  color: var(--bz-muted);
  word-break: keep-all;
}
.bz3-dx__focus strong {
  display: block;
  margin-top: 0.6rem;
  font-size: clamp(2.8rem, 3.2vw, 4rem);
  color: var(--bz-ink);
}
.bz3-dx__how {
  margin: 2.8rem 0 1rem;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #98A0B4;
}
.bz3-flowline--result { margin-top: 0; }
.bz3-dx__note {
  margin: 2.4rem 0 0;
  font-size: 1.7rem;
  color: var(--bz-muted);
  word-break: keep-all;
}
.bz3-dx__again {
  margin-top: 2rem;
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--bz-primary);
  font-size: 1.5rem;
  font-weight: 800;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.3rem;
}

/* ========== 08 FINAL ========== */
.bz3-final {
  padding: 11rem 0;
  text-align: center;
  color: #fff;
  background:
    radial-gradient(48rem 30rem at 50% 0%, rgba(100, 113, 246, 0.2), transparent 58%),
    linear-gradient(165deg, #050914 0%, #0E1528 55%, #070C18 100%);
}
.bz3-final__inner {
  width: min(84rem, calc(100% - 4.8rem));
  margin: 0 auto;
}
.bz3-final__pre,
.bz3-final__mid {
  margin: 0;
  font-size: clamp(2.2rem, 2.6vw, 3rem);
  font-weight: 700;
  line-height: 1.4;
  color: #A8B2C8;
  word-break: keep-all;
  opacity: 0;
  transform: translateY(1rem);
}
.bz3-final.is-in .bz3-final__pre,
.bz3-final.is-in .bz3-final__mid {
  opacity: 1;
  transform: none;
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.bz3-final.is-in .bz3-final__pre { transition-delay: 0.05s; }
.bz3-final.is-in .bz3-final__mid {
  margin-top: 1.6rem;
  transition-delay: 0.25s;
  color: var(--bz-cyan);
  font-weight: 800;
}
.bz3-final__title {
  margin-top: 2.8rem;
  font-size: clamp(3.4rem, 4.4vw, 5.6rem);
  opacity: 0;
  transform: translateY(1.2rem);
}
.bz3-final.is-in .bz3-final__title {
  opacity: 1;
  transform: none;
  transition: opacity 0.55s ease 0.45s, transform 0.55s ease 0.45s;
}
.bz3-final__benefits {
  margin: 2.8rem auto 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  opacity: 0;
}
.bz3-final.is-in .bz3-final__benefits {
  opacity: 1;
  transition: opacity 0.4s ease 0.7s;
}
.bz3-final__benefits li {
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  font-size: 1.4rem;
  font-weight: 700;
  color: #C7D0E8;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
  .bz3-promise__grid,
  .bz3-app,
  .bz3-shift {
    grid-template-columns: 1fr;
  }
  .bz3-day {
    grid-template-columns: 1fr;
  }
  .bz3-day__flow {
    display: none;
  }
  .bz3-promise__grid { min-height: 0; }
  .bz3-scene { min-height: 30rem; max-height: none; }
  .bz3-app__panel { min-height: 36rem; }
  .bz3-shift__meter {
    width: 12rem;
    height: 0.35rem;
  }
  .bz3-shift__center { min-width: 0; padding: 1.2rem 0; }
}

@media (max-width: 900px) {
  .bz3-xform__head { display: none; }
  .bz3-xrow {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }
  .bz3-xrow__ai { width: 7rem; justify-self: center; }
  .bz3-app__nav {
    display: flex;
    overflow-x: auto;
    gap: 0.6rem;
    padding: 0.8rem;
    -webkit-overflow-scrolling: touch;
  }
  .bz3-app__nav button {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 1.1rem 1.4rem;
  }
  .bz3-app__nav button.is-active::before {
    left: 12%;
    right: 12%;
    top: auto;
    bottom: 0.35rem;
    width: auto;
    height: 0.3rem;
  }
  .bz3-steps { grid-template-columns: 1fr; max-width: 36rem; }
}

@media (max-width: 1024px) {
  .bz3-promise {
    margin-top: -7.2rem;
    padding: 10.8rem 0 4.8rem;
  }
}

@media (max-width: 640px) {
  .bz-page.bz-v3 { font-size: 1.55rem; }
  .bz3-act { padding: 6.4rem 0; }
  .bz3-shell { width: calc(100% - 3.2rem); }
  .bz3-promise {
    margin-top: -7.2rem;
    padding: 10.8rem 0 4.8rem;
  }
  .bz3-h1 { font-size: 3.2rem; }
  .bz3-h2 { font-size: 2.8rem; }
  .bz3-lead { font-size: 1.65rem; }
  .bz3-scene {
    grid-template-columns: 1fr 1.1fr 1fr;
    min-height: 24rem;
    padding: 1.4rem 0.8rem;
  }
  .bz3-scene .is-desk { display: none; }
  .bz3-scene__in span,
  .bz3-scene__out span { min-height: 3.6rem; font-size: 0.95rem; }
  .bz3-scene__core { min-height: 8rem; }
  .bz3-scene__core strong { font-size: 1.5rem; }
  .bz3-day article {
    grid-template-columns: 5.6rem 4.4rem 1fr;
    padding: 1.3rem 1.2rem;
  }
  .bz3-day__ico { width: 4.4rem; height: 4.4rem; }
  .bz3-day strong { font-size: 1.55rem; }
  .bz3-day blockquote { font-size: 1.4rem; }
  .bz3-campaign-copy { font-size: 2.4rem; margin-top: 4rem; text-align: left; }
  .bz3-app__case { padding: 2.4rem 2rem; }
  .bz3-app__panel { min-height: 0; }
  .bz3-dx__box { padding: 2.4rem 2rem; min-height: 0; }
  .bz3-dx__opts button { font-size: 1.45rem; padding: 1.1rem 1.35rem; }
  .bz3-shift__title { font-size: 1.9rem; }
  .bz3-shift__col li { font-size: 2.4rem; }
  .bz3-final { padding: 8rem 0; }
  .bz3-final__title { font-size: 3rem; }
}

@media (prefers-reduced-motion: reduce) {
  .bz-v3 [data-reveal],
  .bz3-day article,
  .bz3-xrow__b,
  .bz3-xrow__ai,
  .bz3-xrow__a,
  .bz3-shift__col li,
  .bz3-shift__meter i,
  .bz3-shift__center em,
  .bz3-final__pre,
  .bz3-final__mid,
  .bz3-final__title,
  .bz3-final__benefits,
  .bz3-scene__in span,
  .bz3-scene__out span,
  .bz3-scene__core,
  .bz3-flowline li,
  .bz3-app__case {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    animation: none !important;
    visibility: visible !important;
    height: auto !important;
  }
}

/* ========== V3.3 FINAL POLISH OVERRIDES ========== */

/* Transform connectors + pulse */
.bz3-xform__head,
.bz3-xrow {
  grid-template-columns: 1fr minmax(14rem, 18rem) 1.15fr;
}
.bz3-xrow__mid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.bz3-xrow__c {
  display: block;
  height: 0.22rem;
  border-radius: 999px;
  background: rgba(152, 160, 180, 0.35);
  transform-origin: left center;
  transform: scaleX(0);
}
.bz3-xrow__c--r { transform-origin: left center; }
.bz3-xrow__ai {
  position: relative;
  display: grid;
  place-items: center;
  width: 5.2rem;
  height: 5.2rem;
  border-radius: 999px;
  background: #C5CBD8;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  transition: background 0.3s ease, box-shadow 0.35s ease, transform 0.35s ease;
}
.bz3-xrow__ai em { font-style: normal; }
.bz3-xrow__b {
  opacity: 0;
  transform: translateX(-1.4rem);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.35s ease, background 0.35s ease, border-color 0.35s ease;
}
.bz3-xrow__a {
  opacity: 0;
  transform: translateX(1.4rem);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.35s ease, background 0.35s ease, border-color 0.35s ease;
}
.bz3-xrow.is-b .bz3-xrow__b { opacity: 1; transform: none; border-color: var(--bz-line); }
.bz3-xrow.is-mid .bz3-xrow__mid { opacity: 1; transform: none; }
.bz3-xrow.is-c1 .bz3-xrow__c--l {
  background: linear-gradient(90deg, rgba(100,113,246,0.2), var(--bz-primary));
  transform: scaleX(1);
  transition: transform 0.35s ease;
}
.bz3-xrow.is-ai .bz3-xrow__ai {
  background: var(--bz-navy-2);
  color: var(--bz-cyan);
  box-shadow: 0 0 0 0.8rem rgba(100, 113, 246, 0.16);
  animation: bz3AiPulse 0.55s ease 1;
}
.bz3-xrow.is-c2 .bz3-xrow__c--r {
  background: linear-gradient(90deg, var(--bz-primary), var(--bz-cyan));
  transform: scaleX(1);
  transition: transform 0.35s ease;
}
.bz3-xrow.is-a .bz3-xrow__a {
  opacity: 1;
  transform: none;
  color: var(--bz-navy-2);
  border-color: rgba(100, 113, 246, 0.4);
  background: linear-gradient(105deg, rgba(100, 113, 246, 0.14), rgba(152, 255, 255, 0.2));
}
.bz3-xrow.is-done .bz3-xrow__b {
  opacity: 0.55;
  color: #8A93A8;
}
.bz3-xrow.is-dim { opacity: 0.32; }
.bz3-xrow.is-hover,
.bz3-xrow:hover.is-done { opacity: 1; }
@keyframes bz3AiPulse {
  0%, 100% { transform: scale(1); }
  45% { transform: scale(1.08); }
}

/* Application nav + demos */
.bz3-app__nav button {
  transform: translateX(0);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.bz3-app__nav button:hover {
  background: rgba(255, 255, 255, 0.65);
  color: var(--bz-navy-2);
  transform: translateX(0.3rem);
}
.bz3-app__nav button.is-active {
  font-weight: 800;
  transform: none;
}
.bz3-app__panel { min-height: 46rem; }
.bz3-demo {
  margin: 0.8rem 0 0;
  min-height: 22rem;
  padding: 2rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(100, 113, 246, 0.14);
  display: grid;
  gap: 1rem;
  align-content: center;
}
.bz3-demo > * {
  opacity: 0;
  transform: translateY(0.8rem);
}
.bz3-app__case.is-active .bz3-demo.is-play > *,
.bz3-app__case.is-active .bz3-demo > * {
  opacity: 1;
  transform: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.bz3-demo__card {
  padding: 1.3rem 1.5rem;
  border-radius: 1.2rem;
  background: #fff;
  border: 1px solid var(--bz-line);
}
.bz3-demo__card em {
  display: block;
  margin-bottom: 0.4rem;
  font-style: normal;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--bz-primary);
}
.bz3-demo__card p { margin: 0; font-size: 1.5rem; font-weight: 700; color: var(--bz-ink); }
.bz3-demo--meet { grid-template-columns: 1.2fr 1fr 1fr 1fr; }
.bz3-demo--meet .is-src { grid-column: 1 / -1; }
.bz3-app__case.is-active .bz3-demo--meet .is-src { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--meet .is-mid { transition-delay: 0.2s; background: linear-gradient(135deg, rgba(100,113,246,0.12), rgba(152,255,255,0.14)); }
.bz3-app__case.is-active .bz3-demo--meet .is-out { transition-delay: 0.35s; }
.bz3-app__case.is-active .bz3-demo--meet .is-out2 { transition-delay: 0.5s; }

.bz3-demo--doc { grid-template-columns: repeat(6, minmax(0, 1fr)); align-items: center; }
.bz3-demo__pile, .bz3-demo__ask, .bz3-demo__ans, .bz3-demo__src,
.bz3-demo__branch, .bz3-demo__chip, .bz3-demo__srcbox, .bz3-demo__out, .bz3-demo__live {
  display: grid; place-items: center; min-height: 6.4rem; padding: 1rem;
  border-radius: 1.1rem; font-size: 1.3rem; font-weight: 800; letter-spacing: 0.04em;
  background: #fff; border: 1px solid var(--bz-line); color: var(--bz-navy-2);
}
.bz3-demo__pile.is-2 { transform: rotate(-4deg); }
.bz3-demo__pile.is-3 { transform: rotate(4deg); }
.bz3-demo__ask, .bz3-demo__know {
  background: var(--bz-navy-2); color: var(--bz-cyan); border-radius: 999px; border: 0;
}
.bz3-demo__ans, .bz3-demo__a {
  background: linear-gradient(135deg, #6471F6, #3D4BC8); color: #fff; border: 0;
}
.bz3-app__case.is-active .bz3-demo--doc .bz3-demo__pile { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--doc .is-2 { transition-delay: 0.12s; }
.bz3-app__case.is-active .bz3-demo--doc .is-3 { transition-delay: 0.18s; }
.bz3-app__case.is-active .bz3-demo--doc .bz3-demo__ask { transition-delay: 0.35s; }
.bz3-app__case.is-active .bz3-demo--doc .bz3-demo__ans { transition-delay: 0.5s; }
.bz3-app__case.is-active .bz3-demo--doc .bz3-demo__src { transition-delay: 0.65s; }

.bz3-demo--edu { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
.bz3-demo__vid {
  min-height: 12rem; border-radius: 1.4rem;
  background: linear-gradient(135deg, #19233F, #6471F6); color: #fff;
  display: grid; place-items: center; font-weight: 800; letter-spacing: 0.08em;
}
.bz3-demo__vid em { font-style: normal; }
.bz3-demo__vid.is-wide { min-height: 10rem; grid-column: 1 / -1; }
.bz3-app__case.is-active .bz3-demo--edu .bz3-demo__vid { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--edu .bz3-demo__branch { transition-delay: 0.25s; }
.bz3-app__case.is-active .bz3-demo--edu .is-2 { transition-delay: 0.4s; }
.bz3-app__case.is-active .bz3-demo--edu .is-3 { transition-delay: 0.55s; }

.bz3-demo--ask { grid-template-columns: 1fr; max-width: 52rem; }
.bz3-demo__q, .bz3-demo__a, .bz3-demo__know {
  padding: 1.4rem 1.6rem; border-radius: 1.2rem; font-size: 1.5rem; font-weight: 700;
}
.bz3-demo__q { background: #fff; border: 1px solid var(--bz-line); }
.bz3-demo__know { justify-self: center; padding: 0.8rem 1.4rem; font-size: 1.25rem; }
.bz3-app__case.is-active .bz3-demo--ask .bz3-demo__q { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--ask .bz3-demo__know { transition-delay: 0.3s; }
.bz3-app__case.is-active .bz3-demo--ask .bz3-demo__a { transition-delay: 0.55s; }

.bz3-demo--vid { grid-template-columns: repeat(4, 1fr); }
.bz3-demo--cnt, .bz3-demo--media { grid-template-columns: repeat(5, 1fr); }
.bz3-demo__live { background: #E23B3B; color: #fff; border: 0; border-radius: 999px; }
.bz3-demo__out { background: rgba(100, 113, 246, 0.12); border-color: rgba(100, 113, 246, 0.28); }
.bz3-app__case.is-active .bz3-demo--vid .bz3-demo__vid { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--vid .bz3-demo__chip { transition-delay: 0.25s; }
.bz3-app__case.is-active .bz3-demo--vid .is-2 { transition-delay: 0.35s; }
.bz3-app__case.is-active .bz3-demo--vid .is-3 { transition-delay: 0.45s; }
.bz3-app__case.is-active .bz3-demo--vid .is-4 { transition-delay: 0.55s; }
.bz3-app__case.is-active .bz3-demo--cnt .bz3-demo__srcbox { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--cnt .bz3-demo__out { transition-delay: 0.25s; }
.bz3-app__case.is-active .bz3-demo--cnt .is-2 { transition-delay: 0.35s; }
.bz3-app__case.is-active .bz3-demo--cnt .is-3 { transition-delay: 0.45s; }
.bz3-app__case.is-active .bz3-demo--cnt .is-4 { transition-delay: 0.55s; }
.bz3-app__case.is-active .bz3-demo--media .bz3-demo__srcbox { transition-delay: 0.05s; }
.bz3-app__case.is-active .bz3-demo--media .bz3-demo__live { transition-delay: 0.25s; }
.bz3-app__case.is-active .bz3-demo--media .bz3-demo__out { transition-delay: 0.4s; }
.bz3-app__case.is-active .bz3-demo--media .is-2 { transition-delay: 0.55s; }

/* SNS rich scene */
.bz3-sns {
  margin: 0.8rem 0 0;
  display: grid;
  gap: 1rem;
  padding: 2rem;
  min-height: 28rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(100, 113, 246, 0.16);
}
.bz3-sns__agenda span { display: block; font-size: 1.15rem; font-weight: 800; letter-spacing: 0.12em; color: #98A0B4; }
.bz3-sns__agenda strong {
  display: inline-block; margin-top: 0.4rem; font-size: 2.2rem;
  opacity: 0; transform: translateY(0.6rem); overflow: hidden; white-space: nowrap;
}
.bz3-sns__agenda b {
  display: inline-block; width: 0.3rem; height: 1em; margin-right: 0.2rem;
  vertical-align: -0.1em; background: var(--bz-primary); opacity: 0;
}
.bz3-sns__pair { display: grid; grid-template-columns: 1.2fr 1fr; gap: 1rem; }
.bz3-sns__copy, .bz3-sns__img {
  min-height: 11rem; padding: 1.3rem; border-radius: 1.2rem;
  background: #F4F6FB; border: 1px solid var(--bz-line);
  opacity: 0; transform: translateY(0.8rem);
}
.bz3-sns__copy em, .bz3-sns__img em {
  display: block; margin-bottom: 0.6rem; font-style: normal;
  font-size: 1.15rem; font-weight: 800; letter-spacing: 0.08em; color: var(--bz-primary);
}
.bz3-sns__copy p { margin: 0; font-size: 1.5rem; font-weight: 700; line-height: 1.5; word-break: keep-all; }
.bz3-sns__img span {
  display: block; height: 7rem; border-radius: 1rem;
  background: linear-gradient(135deg, rgba(100,113,246,0.35), rgba(152,255,255,0.45)), #DDE3F5;
}
.bz3-sns__preview, .bz3-sns__pub {
  width: fit-content; font-size: 1.35rem; font-weight: 800; letter-spacing: 0.08em;
  opacity: 0; transform: scale(0.92);
}
.bz3-sns__preview { color: var(--bz-navy-2); }
.bz3-sns__ch { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.bz3-sns__ch span {
  padding: 0.8rem 1.3rem; border-radius: 999px; border: 1px solid rgba(100,113,246,0.22);
  background: #fff; font-size: 1.25rem; font-weight: 800; color: #98A0B4;
  opacity: 0; transform: translateX(1.2rem);
}
.bz3-sns__pub {
  padding: 1rem 1.8rem; border-radius: 999px;
  background: linear-gradient(105deg, var(--bz-primary), #3D4BC8); color: #fff;
}
.bz3-sns.is-play .bz3-sns__agenda strong,
.bz3-sns.is-play .bz3-sns__agenda b,
.bz3-sns.is-play .bz3-sns__copy,
.bz3-sns.is-play .bz3-sns__img,
.bz3-sns.is-play .bz3-sns__preview,
.bz3-sns.is-play .bz3-sns__ch span,
.bz3-sns.is-play .bz3-sns__pub {
  opacity: 1; transform: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.bz3-sns.is-play .bz3-sns__agenda b { transition-delay: 0.05s; animation: bz3Blink 0.6s steps(1) 3; }
.bz3-sns.is-play .bz3-sns__agenda strong { transition-delay: 0.15s; }
.bz3-sns.is-play .bz3-sns__copy { transition-delay: 0.7s; }
.bz3-sns.is-play .bz3-sns__img { transition-delay: 0.95s; }
.bz3-sns.is-play .bz3-sns__preview { transition-delay: 1.35s; }
.bz3-sns.is-play .bz3-sns__ch span:nth-child(1) { transition-delay: 1.7s; color: var(--bz-navy-2); }
.bz3-sns.is-play .bz3-sns__ch span:nth-child(2) { transition-delay: 1.9s; color: var(--bz-navy-2); }
.bz3-sns.is-play .bz3-sns__ch span:nth-child(3) { transition-delay: 2.1s; color: var(--bz-navy-2); }
.bz3-sns.is-play .bz3-sns__pub { transition-delay: 2.45s; box-shadow: 0 0 0 0.7rem rgba(100,113,246,0.16); }
@keyframes bz3Blink { 50% { opacity: 0; } }

/* Productivity bars */
.bz3-shift__col li {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1rem;
  align-items: center;
  font-size: 1.8rem !important;
}
.bz3-shift__col li span { font-weight: 800; word-break: keep-all; }
.bz3-shift__col li i {
  display: block;
  height: 1rem;
  border-radius: 999px;
  width: 0;
  max-width: var(--w, 70%);
  transition: width 0.7s ease, opacity 0.5s ease, background 0.4s ease;
}
.bz3-shift__col--before li i { background: linear-gradient(90deg, #C5CBD8, #A8B0C2); }
.bz3-shift__col--after li i { background: linear-gradient(90deg, var(--bz-primary), var(--bz-cyan)); }
.bz3-outcome.is-in .bz3-shift__col--before li i { width: var(--w, 70%); }
.bz3-outcome.is-in.is-shift .bz3-shift__col--before li i {
  width: calc(var(--w, 70%) * 0.42);
  opacity: 0.45;
}
.bz3-outcome.is-in .bz3-shift__col--after li i { width: 0; }
.bz3-outcome.is-in.is-shift .bz3-shift__col--after li i { width: var(--w, 70%); }
.bz3-outcome.is-in.is-shift .bz3-shift__col--before li { opacity: 0.55; }
.bz3-outcome.is-in.is-shift .bz3-shift__col--after li { opacity: 1; transform: none; }
.bz3-shift__tag.is-value { color: var(--bz-primary); opacity: 0; }
.bz3-outcome.is-in.is-shift .bz3-shift__tag.is-value {
  opacity: 1;
  transition: opacity 0.4s ease 0.7s;
}
.bz3-campaign-copy {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
}

/* Free trial compress */
.bz3-risk__concerns {
  position: relative;
  min-height: 5.6rem;
  margin: 0 auto 1.6rem;
  max-width: 56rem;
}
.bz3-risk__concerns p {
  position: absolute; inset: 0; margin: 0;
  display: grid; place-items: center;
  font-size: clamp(2rem, 2.4vw, 2.6rem);
  font-weight: 700; color: #A8B2C8;
  opacity: 0; transform: translateY(0.8rem);
  transition: opacity 0.45s ease, transform 0.45s ease;
  word-break: keep-all;
}
.bz3-risk__concerns p.is-on { opacity: 1; transform: none; }
.bz3-risk__so {
  margin: 0 0 1.6rem;
  font-size: clamp(2.8rem, 3.4vw, 4rem);
  font-weight: 800; line-height: 1.3; word-break: keep-all;
  opacity: 0; transform: translateY(1rem);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.bz3-risk.is-ready .bz3-risk__so { opacity: 1; transform: none; }
.bz3-risk.is-ready .bz3-risk__concerns { opacity: 0; height: 0; min-height: 0; overflow: hidden; margin: 0; }
.bz3-risk__strong {
  margin: 3.2rem auto 0;
  max-width: 52rem;
  font-size: clamp(2.2rem, 2.6vw, 3rem);
  font-weight: 800; line-height: 1.4; word-break: keep-all;
}

/* Diagnosis */
.bz3-dx__inner { width: min(86rem, 100%); max-width: 86rem; }
.bz3-dx__box { min-height: 38rem; }
.bz3-dx__qlabel {
  display: block; margin-bottom: 0.8rem;
  font-style: normal; font-size: 1.25rem; font-weight: 800;
  letter-spacing: 0.12em; color: var(--bz-primary);
}
.bz3-dx__track {
  display: flex; align-items: center; gap: 0.5rem; flex: 1; max-width: 28rem;
}
.bz3-dx__track span {
  width: 1.1rem; height: 1.1rem; border-radius: 50%; background: #D5DAE8;
  flex: 0 0 auto;
}
.bz3-dx__track span.is-on { background: var(--bz-primary); box-shadow: 0 0 0 0.35rem rgba(100,113,246,0.18); }
.bz3-dx__track span.is-done { background: #98A0B4; }
.bz3-dx__track i {
  flex: 1; height: 0.2rem; background: #D5DAE8; border-radius: 999px;
}
.bz3-dx__q {
  opacity: 0; transform: translateY(0.8rem);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.bz3-dx__q.is-on { display: block; opacity: 1; transform: none; }
.bz3-dx__why {
  margin: 1.4rem 0 0;
  font-size: 1.7rem; color: var(--bz-muted); word-break: keep-all;
}
.bz3-dx__result.is-on {
  animation: bz3ResultIn 0.35s ease both;
}
@keyframes bz3ResultIn {
  from { opacity: 0; transform: translateY(0.8rem); }
  to { opacity: 1; transform: none; }
}
.bz3-final__chip {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin: 0 auto 2rem;
  padding: 0.7rem 1.3rem; border-radius: 999px;
  border: 1px solid rgba(152, 255, 255, 0.3);
  background: rgba(100, 113, 246, 0.16);
  font-size: 1.4rem; font-weight: 700; color: #C7D0E8;
}
.bz3-final__chip strong { color: var(--bz-cyan); font-weight: 800; }
.bz3-final__chip[hidden] { display: none !important; }

@media (max-width: 900px) {
  .bz3-xform__head { display: none; }
  .bz3-xrow, .bz3-xform__head { grid-template-columns: 1fr; }
  .bz3-xrow__mid { width: 100%; max-width: 22rem; justify-self: center; }
  .bz3-demo--meet, .bz3-demo--doc, .bz3-demo--edu, .bz3-demo--vid,
  .bz3-demo--cnt, .bz3-demo--media { grid-template-columns: 1fr 1fr; }
  .bz3-demo--meet .is-src, .bz3-demo__vid.is-wide { grid-column: 1 / -1; }
  .bz3-sns__pair { grid-template-columns: 1fr; }
  .bz3-shift__col li { grid-template-columns: 8rem 1fr; font-size: 1.55rem !important; }
}
@media (max-width: 640px) {
  .bz3-app__nav {
    display: flex; overflow-x: auto; gap: 0.6rem;
    -webkit-overflow-scrolling: touch;
  }
  .bz3-app__nav button { flex: 0 0 auto; white-space: nowrap; }
  .bz3-dx__opts button { min-height: 4.8rem; }
  .bz3-cta .btn-size-56 { min-height: 5rem; }
}
@media (prefers-reduced-motion: reduce) {
  .bz3-xrow__mid, .bz3-xrow__c, .bz3-demo > *, .bz3-sns__agenda strong,
  .bz3-sns__copy, .bz3-sns__img, .bz3-sns__preview, .bz3-sns__ch span, .bz3-sns__pub,
  .bz3-shift__col li i, .bz3-risk__concerns p, .bz3-risk__so, .bz3-dx__q, .bz3-dx__result {
    opacity: 1 !important; transform: none !important; transition: none !important; animation: none !important; width: var(--w, 70%) !important;
  }
  .bz3-xrow__ai { animation: none !important; }
}