:root {
  --navy: #0b2450;
  --ink: #18345f;
  --body: #52647d;
  --muted: #8291a5;
  --line: #dfe8f5;
  --soft-line: #eef4fb;
  --soft: #f7fbff;
  --blue: #1768dc;
  --green: #16a36a;
  --gold: #efa51e;
  --purple: #7057dc;
  --red: #d95757;
  --shadow: 0 14px 34px rgb(6 27 73 / 6%);
  --page-max: 1120px;
  --page-gutter: clamp(40px, 8vw, 168px);
  font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--body);
  background: linear-gradient(180deg, #fbfdff 0%, #fff 38%, #f8fbff 100%);
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy); }
p { line-height: 1.78; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgb(255 255 255 / 94%);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.header-inner,
.hero,
.premise,
.section,
.motion-section,
.bottom-cta {
  width: min(var(--page-max), calc(100% - var(--page-gutter)));
  margin: 0 auto;
}
.header-inner {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-size: 30px;
  font-weight: 700;
  white-space: nowrap;
}
.brand-icon {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border-radius: 8px;
  object-fit: contain;
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}
.desktop-nav a,
.desktop-nav span {
  padding: 24px 0;
}
.desktop-nav span[aria-current="page"] {
  color: var(--blue);
}
.nav-pill {
  min-width: 104px;
  padding: 11px 18px !important;
  border-radius: 14px;
  color: #fff;
  text-align: center;
  background: var(--navy);
}

.hero {
  display: grid;
  grid-template-columns: minmax(330px, .92fr) minmax(460px, 1.08fr);
  gap: clamp(30px, 4vw, 52px);
  align-items: center;
  padding: 56px 0 38px;
}
.hero-kicker {
  color: var(--blue);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
}
.hero h1 {
  max-width: 620px;
  font-size: clamp(34px, 3.45vw, 48px);
  font-weight: 700;
  line-height: 1.18;
  margin-bottom: 20px;
}
.hero-copy > p:not(.hero-kicker) {
  max-width: 610px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 26px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-tags span,
.motion-chip,
.mini-chip,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border: 1px solid #d8e5f5;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.motion-chip {
  color: var(--blue);
  background: #eef6ff;
}
.mini-chip {
  color: var(--muted);
  background: #f8fbff;
}

.hero-visual {
  min-height: 500px;
  display: grid;
  grid-template-columns: 240px minmax(210px, .86fr);
  gap: 16px;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 20% 16%, rgb(23 104 220 / 9%), transparent 16rem),
    linear-gradient(135deg, #fff 0%, #eef6ff 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-phone {
  width: 240px;
  min-height: 414px;
  border: 8px solid #101a2f;
  border-radius: 34px;
  background: #fff;
  box-shadow: 0 18px 42px rgb(15 23 42 / 18%);
  overflow: hidden;
}
.phone-top {
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  border-bottom: 1px solid var(--line);
}
.trainer-row {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 12px;
  align-items: center;
  padding: 16px;
}
.trainer-row img {
  width: 66px;
  height: 66px;
  object-fit: cover;
  border-radius: 50%;
  background: #edf4ff;
}
.trainer-row b {
  display: block;
  color: var(--navy);
  font-size: 15px;
  margin-bottom: 5px;
}
.trainer-row small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 400;
}
.mission-list {
  display: grid;
  gap: 9px;
  padding: 0 16px 18px;
}
.mission-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfdff;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.mission-item span {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--blue);
  background: #eaf3ff;
}
.mission-item em {
  color: var(--green);
  font-style: normal;
}
.hero-panels {
  display: grid;
  gap: 10px;
  align-self: center;
}
.hero-card,
.premise-card,
.feature-card {
  border: 1px solid var(--line);
  background: rgb(255 255 255 / 94%);
  box-shadow: 0 12px 28px rgb(6 27 73 / 5%);
}
.hero-card {
  padding: 14px;
  border-radius: 16px;
}
.hero-card h3 {
  font-size: 15px;
  line-height: 1.45;
  margin-bottom: 5px;
}
.hero-card p {
  color: var(--body);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 10px;
}
.video-bar {
  position: relative;
  height: 34px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid #d9e6f6;
  border-radius: 14px;
  background: #edf5ff;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}
.video-bar span {
  position: absolute;
  inset: 0;
  background: rgb(23 104 220 / 11%);
  transform: scaleX(.68);
  transform-origin: left center;
}
.video-bar b { position: relative; z-index: 1; }
.pose-mini {
  height: 54px;
  position: relative;
  border-radius: 14px;
  background: #101a2f;
  overflow: hidden;
}
.pose-mini i,
.pose-figure::after {
  position: absolute;
  left: 50%;
  top: 12px;
  width: 34px;
  height: 34px;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 3px solid #46d3ff;
  box-shadow: -18px 21px 0 -15px #46d3ff, 18px 21px 0 -15px #46d3ff, 0 34px 0 -16px #46d3ff;
  content: "";
}
.admin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.admin-grid span {
  min-height: 34px;
  display: grid;
  place-items: center;
  padding: 0 5px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fbff;
  color: var(--ink);
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}

.premise,
.motion-section,
.bottom-cta {
  margin-top: 34px;
}
.premise {
  padding: 28px;
  border: 1px solid var(--soft-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 24px;
}
.section-head h2 {
  font-size: clamp(24px, 2.2vw, 32px);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 8px;
}
.section-head p {
  max-width: 700px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 400;
  margin: 0;
}
.premise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.premise-card {
  min-height: 126px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  align-items: center;
  padding: 20px;
  border-radius: 18px;
  background: #f8fbff;
}
.premise-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: transparent;
}
.premise-icon img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}
.premise-card.admin .premise-icon { background: transparent; }
.premise-card h3 {
  font-size: 19px;
  margin-bottom: 6px;
}
.premise-card p {
  color: var(--body);
  font-size: 13px;
  font-weight: 400;
  margin: 0;
}

.section {
  padding: 54px 0 18px;
}
.section.soft {
  padding: 54px 0 32px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
}
.feature-card {
  min-height: 342px;
  padding: 20px;
  border-radius: 20px;
  overflow: hidden;
}
.feature-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.feature-icon {
  width: 46px;
  min-width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  padding: 0;
  border-radius: 50%;
  background: transparent;
}
.feature-icon img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}
.feature-card h3 {
  font-size: 20px;
  line-height: 1.38;
  margin-bottom: 8px;
}
.feature-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.tag { padding: 5px 9px; font-size: 11px; }
.tag.app { color: var(--blue); background: #edf5ff; }
.tag.admin { color: var(--navy); background: #eef2f8; }
.tag.mix { color: var(--purple); background: #f2efff; }
.tag.personal { color: #1768dc; }
.tag.biz { color: #6d49df; }
.tag.gym { color: #0f766e; }
.feature-card > p {
  color: var(--body);
  font-size: 14px;
  font-weight: 400;
  margin-bottom: 16px;
}
.demo {
  min-height: 150px;
  padding: 14px;
  border: 1px solid #dfe8f5;
  border-radius: 18px;
  background: linear-gradient(180deg, #fbfdff 0%, #f2f7ff 100%);
}
.chat-demo { display: grid; gap: 9px; }
.bubble {
  max-width: 86%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: #fff;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.55;
}
.bubble.right {
  justify-self: end;
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}
.chat-status,
.send-line {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 400;
}
.chat-status span,
.send-line span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}
.youtube-demo {
  display: grid;
  gap: 10px;
  padding: 12px;
}
.youtube-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  background: #050913;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 8%);
}
.youtube-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.youtube-overlay {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  color: #fff;
  background: rgb(5 9 19 / 72%);
  pointer-events: none;
}
.youtube-overlay span,
.youtube-overlay b {
  font-size: 11px;
  line-height: 1.35;
}
.play-screen {
  height: 100px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 16px;
  color: var(--blue);
  background: linear-gradient(135deg, #daeaff, #fff);
  font-size: 30px;
  font-weight: 700;
}
.progress {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #d9e6f6;
}
.progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
  transform: scaleX(.72);
  transform-origin: left center;
}
.stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.stat-box {
  min-height: 118px;
  display: grid;
  place-items: center;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}
.stat-box b {
  display: block;
  color: var(--blue);
  font-size: 24px;
}
.wave {
  display: flex;
  align-items: end;
  gap: 6px;
  height: 78px;
  padding: 16px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.wave i {
  width: 10px;
  border-radius: 999px;
  background: var(--blue);
}
.wave i:nth-child(1) { height: 18px; opacity: .45; }
.wave i:nth-child(2) { height: 44px; opacity: .7; }
.wave i:nth-child(3) { height: 60px; }
.wave i:nth-child(4) { height: 32px; opacity: .65; }
.wave i:nth-child(5) { height: 52px; opacity: .82; }
.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.answer-demo,
.record-demo,
.reservation-demo,
.risk-demo,
.member-demo,
.point-settings {
  display: grid;
  gap: 9px;
}
.answer-demo span,
.record-demo span,
.reservation-demo div,
.risk-demo div,
.member-demo div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 34px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.answer-demo b,
.record-demo b {
  min-height: 34px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: var(--green);
  font-size: 12px;
}
.scan-demo {
  position: relative;
  display: grid;
  place-items: center;
  height: 150px;
  overflow: hidden;
  border-radius: 18px;
  background: #111827;
  color: #fff;
}
.scan-frame {
  width: 92px;
  height: 92px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  border: 3px solid #44e27e;
  border-radius: 18px;
  color: #44e27e;
  font-size: 13px;
  font-weight: 700;
}
.scan-frame::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: 14px;
  height: 2px;
  background: #44e27e;
  box-shadow: 0 0 10px #44e27e;
}
.scan-success {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  border-radius: 13px;
  color: var(--ink);
  background: #fff;
  font-size: 12px;
  font-weight: 700;
}
.scan-success b {
  color: var(--green);
}
.slot-demo {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}
.slot-demo div {
  height: 78px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  color: var(--gold);
  font-size: 26px;
  font-weight: 700;
}
.gift-demo {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  color: var(--ink);
}
.gift-demo b {
  color: var(--blue);
  font-size: 28px;
}
.dashboard-mini,
.shift-demo {
  display: grid;
  gap: 10px;
}
.metric-line {
  display: grid;
  grid-template-columns: 70px 1fr 38px;
  gap: 10px;
  align-items: center;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.metric-line span {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #d9e6f6;
}
.metric-line i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
  transform-origin: left center;
}
.risk { color: var(--red); }
.followup-demo {
  display: grid;
  align-content: start;
  gap: 10px;
}
.followup-panel {
  position: relative;
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 2px 8px;
  padding: 10px 12px;
  border: 1px solid #ffd7d7;
  border-radius: 14px;
  color: var(--ink);
  background: #fff7f7;
}
.followup-panel b {
  font-size: 13px;
}
.followup-panel small {
  grid-column: 2;
  color: var(--red);
  font-size: 11px;
  font-weight: 400;
}
.alert-dot {
  grid-row: 1 / 3;
  align-self: center;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 5px rgb(217 87 87 / 12%);
}
.pose-demo {
  display: grid;
  grid-template-columns: 42% 1fr;
  gap: 12px;
  align-items: stretch;
}
.pose-figure {
  position: relative;
  min-height: 150px;
  border-radius: 16px;
  background: #111827;
}
.pose-analysis-demo {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(118px, .72fr);
  gap: 12px;
  padding: 12px;
  align-items: stretch;
}
.pose-stage {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  border-radius: 16px;
  background: #0f172a;
}
.pose-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 16%;
  opacity: .94;
}
.pose-label {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 6px 9px;
  border: 1px solid rgb(70 211 255 / 60%);
  border-radius: 999px;
  color: #46d3ff;
  background: rgb(15 23 42 / 78%);
  font-size: 11px;
  font-weight: 700;
}
.pose-label b {
  display: none;
}
.pose-scan {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: #46d3ff;
  box-shadow: 0 0 14px #46d3ff, 0 0 36px rgb(70 211 255 / 45%);
}
.pose-result-panel {
  display: grid;
  align-content: center;
  gap: 8px;
}
.pose-result-panel > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}
.pose-result-panel b {
  color: var(--orange, #f97316);
  font-size: 30px;
  line-height: 1.1;
}
.pose-result-panel small {
  padding: 8px 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: #fff;
  font-size: 11px;
  font-weight: 400;
}
.score-list {
  display: grid;
  gap: 8px;
}
.score-list span,
.search-box,
.result-box {
  padding: 9px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 400;
}
.score-list span,
.search-box {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}
.result-box {
  color: #fff;
  background: #0f172a;
  line-height: 1.65;
}
.search-demo {
  display: grid;
  align-content: center;
  gap: 10px;
}
.search-box {
  position: relative;
}
.search-box::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1em;
  margin-left: 3px;
  background: var(--blue);
  vertical-align: -2px;
}
.shift-demo div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 10px;
  align-items: center;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}
.shift-demo span {
  position: relative;
  height: 36px;
  overflow: hidden;
  border-radius: 12px;
  background: #eef4fb;
}
.shift-demo i {
  position: absolute;
  top: 6px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: #fff;
  background: var(--blue);
  font-style: normal;
  font-size: 10px;
}
.toggle {
  width: 48px;
  height: 26px;
  padding: 3px;
  border-radius: 999px;
  background: #d9e6f6;
}
.toggle::after {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  margin-left: 22px;
  border-radius: 50%;
  background: var(--blue);
}

.motion-section {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
}
.motion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(126px, 1fr));
  gap: 12px;
}
.motion-grid article {
  min-height: 104px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #f8fbff;
  color: var(--ink);
  text-align: center;
  font-size: 12px;
  font-weight: 700;
}
.motion-grid span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
}
.bottom-cta {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
  margin: 72px auto 76px;
  padding: 30px;
  border-radius: 24px;
  color: #dce8ff;
  background: #0b2450;
  box-shadow: var(--shadow);
}
.bottom-cta h2 {
  color: #fff;
  font-size: 26px;
  margin-bottom: 8px;
}
.bottom-cta p {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}
.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid rgb(255 255 255 / 52%);
  border-radius: 14px;
  color: #fff;
  font-weight: 700;
}
.btn.primary {
  color: var(--navy);
  background: #ffc928;
  border-color: #ffc928;
}
.site-footer {
  padding: 30px 20px 36px;
  color: #fff;
  text-align: center;
  background: var(--navy);
}
.site-footer p {
  margin: 0;
  font-size: 13px;
}

@media (prefers-reduced-motion: no-preference) {
  .bubble,
  .mission-item,
  .motion-grid article {
    animation: floatIn .6s ease both;
  }
  .bubble:nth-child(2),
  .mission-item:nth-child(2),
  .motion-grid article:nth-child(2) { animation-delay: .08s; }
  .bubble:nth-child(3),
  .mission-item:nth-child(3),
  .motion-grid article:nth-child(3) { animation-delay: .16s; }
  .progress span,
  .video-bar span,
  .metric-line i {
    animation: growX 1.4s ease both;
  }
  .scan-frame {
    animation: scanPulse 1.8s ease-in-out infinite;
  }
  .slot-demo div {
    animation: reelNudge 1.6s ease-in-out infinite;
  }
  .message-demo .bubble,
  .followup-demo .bubble,
  .followup-panel,
  .send-line {
    animation: messageCycle 6s ease-in-out infinite;
  }
  .message-demo .bubble:nth-child(2),
  .followup-demo .bubble:nth-child(3) { animation-delay: .7s; }
  .message-demo .bubble:nth-child(3),
  .followup-demo .bubble:nth-child(4) { animation-delay: 1.4s; }
  .chat-status span,
  .send-line span {
    animation: dotBlink 1.1s ease-in-out infinite;
  }
  .chat-status span:nth-child(2) { animation-delay: .14s; }
  .chat-status span:nth-child(3) { animation-delay: .28s; }
  .youtube-demo .progress span {
    animation: videoProgress 4.8s linear infinite;
  }
  .youtube-overlay {
    animation: overlayPulse 4.8s ease-in-out infinite;
  }
  .scan-frame::after {
    animation: scanLine 2.8s ease-in-out infinite;
  }
  .scan-success {
    animation: scanSuccess 2.8s ease-in-out infinite;
  }
  .wave i {
    transform-origin: bottom center;
    animation: wavePulse 1.2s ease-in-out infinite;
  }
  .wave i:nth-child(2) { animation-delay: .1s; }
  .wave i:nth-child(3) { animation-delay: .2s; }
  .wave i:nth-child(4) { animation-delay: .3s; }
  .wave i:nth-child(5) { animation-delay: .4s; }
  .answer-demo b,
  .record-demo b,
  .toggle::after {
    animation: completePulse 2.2s ease-in-out infinite;
  }
  .stat-box:nth-child(2),
  .gift-demo b {
    animation: pointPop 2.3s ease-in-out infinite;
  }
  .member-demo div:nth-child(3),
  .risk-demo div:nth-child(3),
  .alert-dot {
    animation: riskHighlight 2.4s ease-in-out infinite;
  }
  .pose-scan {
    animation: poseScan 2.8s ease-in-out infinite;
  }
  .pose-label span {
    animation: poseWorking 2.8s ease-in-out infinite;
  }
  .pose-label b {
    display: inline;
    animation: poseComplete 2.8s ease-in-out infinite;
  }
  .pose-result-panel b,
  .pose-result-panel small {
    animation: scoreReveal 2.8s ease-in-out infinite;
  }
  .pose-result-panel small:nth-child(3) { animation-delay: .1s; }
  .pose-result-panel small:nth-child(4) { animation-delay: .2s; }
  .pose-result-panel small:nth-child(5) { animation-delay: .3s; }
  .search-box::after {
    animation: cursorBlink .9s steps(2, end) infinite;
  }
  .result-box {
    animation: resultReveal 3.4s ease-in-out infinite;
  }
  .shift-demo i {
    animation: scheduleMove 3s ease-in-out infinite;
  }
  .reservation-demo div {
    animation: reservationPop 3s ease-in-out infinite;
  }
  .reservation-demo div:nth-child(2) { animation-delay: .18s; }
  .reservation-demo div:nth-child(3) { animation-delay: .36s; }
}
@keyframes floatIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes growX {
  from { transform: scaleX(.08); }
}
@keyframes scanPulse {
  50% { transform: scale(.96); opacity: .82; }
}
@keyframes reelNudge {
  50% { transform: translateY(-3px); }
}
@keyframes messageCycle {
  0%, 12% { opacity: 0; transform: translateY(8px); }
  22%, 78% { opacity: 1; transform: translateY(0); }
  92%, 100% { opacity: 0; transform: translateY(-2px); }
}
@keyframes dotBlink {
  0%, 100% { opacity: .25; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-2px); }
}
@keyframes videoProgress {
  0% { transform: scaleX(.04); }
  76% { transform: scaleX(1); }
  100% { transform: scaleX(1); }
}
@keyframes overlayPulse {
  0%, 100% { opacity: .82; }
  45%, 78% { opacity: 1; }
}
@keyframes scanLine {
  0% { transform: translateY(-18px); opacity: 0; }
  12% { opacity: 1; }
  78% { opacity: 1; }
  100% { transform: translateY(74px); opacity: 0; }
}
@keyframes scanSuccess {
  0%, 58% { opacity: 0; transform: translateY(8px) scale(.96); }
  70%, 92% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(4px) scale(.98); }
}
@keyframes wavePulse {
  0%, 100% { transform: scaleY(.55); opacity: .55; }
  50% { transform: scaleY(1); opacity: 1; }
}
@keyframes completePulse {
  50% { transform: scale(1.04); box-shadow: 0 8px 20px rgb(22 163 106 / 18%); }
}
@keyframes pointPop {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}
@keyframes riskHighlight {
  50% { box-shadow: 0 0 0 4px rgb(217 87 87 / 12%); }
}
@keyframes poseScan {
  0% { transform: translateY(-10px); opacity: 0; }
  15% { opacity: 1; }
  78% { opacity: 1; }
  100% { transform: translateY(190px); opacity: 0; }
}
@keyframes poseWorking {
  0%, 62% { opacity: 1; }
  72%, 100% { opacity: 0; }
}
@keyframes poseComplete {
  0%, 62% { opacity: 0; color: #35d891; }
  72%, 100% { opacity: 1; color: #35d891; }
}
@keyframes scoreReveal {
  0%, 58% { opacity: .35; transform: translateY(4px); }
  72%, 100% { opacity: 1; transform: translateY(0); }
}
@keyframes cursorBlink {
  50% { opacity: 0; }
}
@keyframes resultReveal {
  0%, 28% { opacity: .35; transform: translateY(6px); }
  44%, 100% { opacity: 1; transform: translateY(0); }
}
@keyframes scheduleMove {
  0%, 100% { transform: translateX(-3px); }
  50% { transform: translateX(5px); }
}
@keyframes reservationPop {
  0%, 100% { transform: translateY(0); }
  45% { transform: translateY(-2px); border-color: #b9cff0; }
}

@media (max-width: 1100px) {
  .desktop-nav { display: none; }
  .hero {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    max-width: 760px;
    margin: 0 auto;
  }
  .bottom-cta {
    align-items: flex-start;
    flex-direction: column;
    margin: 58px auto 64px;
  }
  .cta-row { justify-content: flex-start; }
}

@media (max-width: 760px) {
  .header-inner,
  .hero,
  .premise,
  .section,
  .motion-section,
  .bottom-cta {
    width: min(100% - 24px, var(--page-max));
  }
  .header-inner { min-height: 62px; }
  .brand { font-size: 26px; }
  .brand-icon { width: 28px; height: 28px; border-radius: 7px; }
  .hero {
    padding: 38px 0 24px;
    gap: 24px;
  }
  .hero h1 { font-size: 34px; }
  .hero-visual {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 18px;
  }
  .hero-phone {
    width: 100%;
    max-width: 300px;
    min-height: 420px;
    margin: 0 auto;
  }
  .premise,
  .motion-section,
  .bottom-cta { padding: 22px; }
  .premise-grid,
  .pose-demo {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 42px 0 12px;
  }
  .section-head {
    display: block;
  }
  .section-head h2 { font-size: 26px; }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .feature-card {
    min-height: auto;
  }
  .motion-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .btn {
    width: 100%;
  }
  .cta-row {
    width: 100%;
  }
}