:root {
  --ink: #101827;
  --muted: #6b7688;
  --paper: #f6f8fc;
  --panel: #ffffff;
  --line: #dbe3ef;
  --blue: #2563eb;
  --green: #10a86f;
  --yellow: #f5b700;
  --coral: #ef5b5b;
  --violet: #7c5cff;
  --dark: #0b1220;
  --shadow: 0 18px 46px rgba(16, 24, 39, .10);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

body {
  line-height: 1.45;
}

button, input {
  font: inherit;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 18px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(245, 183, 0, .30), transparent 26rem),
    radial-gradient(circle at 8% 4%, rgba(37, 99, 235, .22), transparent 28rem),
    var(--paper);
}

.phone-card,
.admin-card,
.screen-panel {
  width: 100%;
  max-width: 420px;
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-mini {
  padding: 28px;
  overflow: hidden;
  color: white;
  background:
    linear-gradient(130deg, rgba(11, 18, 32, .92), rgba(11, 18, 32, .42)),
    linear-gradient(135deg, #2563eb, #10a86f 58%, #f5b700);
}

.hero-mini p,
.content p,
.field,
.input {
  min-width: 0;
  overflow-wrap: anywhere;
}

.eyebrow {
  display: inline-flex;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 850;
  background: rgba(255,255,255,.12);
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(38px, 11vw, 72px);
  line-height: .92;
  margin: 18px 0 10px;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}
h2 { font-size: clamp(28px, 7vw, 48px); line-height: 1.02; letter-spacing: 0; }
h3 { font-size: 20px; }

h2, h3, .screen-title, .room-code {
  overflow-wrap: anywhere;
}

.content { padding: 22px; }

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.field label {
  font-weight: 850;
  color: var(--muted);
}

.input {
  width: 100%;
  min-height: 54px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: white;
  color: var(--ink);
  font-size: 18px;
}

.button {
  border: 0;
  border-radius: 12px;
  min-height: 52px;
  padding: 12px 16px;
  background: var(--blue);
  color: white;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(37, 99, 235, .22);
}

.button.secondary {
  background: #eef4ff;
  color: var(--blue);
  box-shadow: none;
}

.button.warning {
  background: var(--coral);
  box-shadow: none;
}

.button:disabled {
  opacity: .55;
  cursor: not-allowed;
}

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.stack { display: grid; gap: 12px; }

.muted { color: var(--muted); }
.small { font-size: 13px; }

.color-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}

.color-dot {
  min-height: 44px;
  border: 3px solid transparent;
  border-radius: 14px;
  cursor: pointer;
}

.color-dot.active {
  border-color: var(--ink);
}

.question-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-weight: 850;
  margin-bottom: 12px;
}

.timer-bar {
  height: 9px;
  background: #e8edf6;
  border-radius: 999px;
  overflow: hidden;
  margin: 0 0 18px;
}

.timer-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--coral));
  transition: width .25s linear;
}

.answer-grid {
  display: grid;
  gap: 10px;
}

.answer {
  width: 100%;
  min-height: 68px;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  background: white;
  color: var(--ink);
  text-align: left;
  padding: 14px;
  font-weight: 850;
  cursor: pointer;
  display: flex;
  gap: 12px;
  align-items: center;
}

.answer .letter {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: #edf4ff;
  color: var(--blue);
  flex: 0 0 34px;
}

.answer.selected {
  border-color: var(--blue);
  background: #eef4ff;
}

.answer.locked {
  opacity: .68;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 10px;
  background: #edf4ff;
  color: var(--blue);
  font-weight: 850;
}

.buddy-card {
  border-radius: 18px;
  padding: 18px;
  color: white;
  background:
    linear-gradient(135deg, rgba(11, 18, 32, .92), rgba(11, 18, 32, .45)),
    var(--buddy-color, #2563eb);
}

.buddy-orb {
  width: 118px;
  height: 118px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 14px;
  background: radial-gradient(circle at 34% 28%, rgba(255,255,255,.95), rgba(255,255,255,.12) 38%, rgba(0,0,0,.18));
  border: 1px solid rgba(255,255,255,.38);
  font-size: 42px;
  font-weight: 950;
  box-shadow: inset 0 0 32px rgba(255,255,255,.14), 0 20px 45px rgba(0,0,0,.20);
}

.stat {
  display: grid;
  gap: 5px;
}

.stat-line {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.22);
  overflow: hidden;
}

.stat-line span {
  display: block;
  height: 100%;
  width: var(--value, 50%);
  background: white;
}

.screen-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 75% 12%, rgba(245, 183, 0, .28), transparent 28rem),
    linear-gradient(135deg, #081120, #0c3b3c 58%, #111827);
  color: white;
  padding: 34px;
}

.screen-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 22px;
  min-height: calc(100vh - 68px);
}

.screen-panel {
  width: 100%;
  max-width: none;
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.18);
  color: white;
  backdrop-filter: blur(16px);
  box-shadow: none;
}

.screen-main {
  padding: clamp(24px, 4vw, 56px);
}

.screen-title {
  font-size: clamp(52px, 7vw, 104px);
  line-height: .92;
  margin: 0 0 24px;
}

.room-code {
  font-size: clamp(50px, 8vw, 120px);
  line-height: 1;
  font-weight: 950;
  letter-spacing: 0;
}

.qr {
  background: white;
  border-radius: 18px;
  padding: 14px;
  width: 100%;
}

.qr img {
  width: 100%;
  display: block;
}

.bar-list {
  display: grid;
  gap: 12px;
}

.bar-item {
  display: grid;
  gap: 7px;
}

.bar-label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-weight: 850;
}

.bar-track {
  height: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.18);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  width: var(--value, 0%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--yellow));
}

.admin-shell {
  min-height: 100vh;
  padding: 18px;
  background: var(--paper);
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
}

.admin-card {
  width: 100%;
  max-width: none;
  padding: 20px;
}

.participant-list {
  display: grid;
  gap: 8px;
}

.participant {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.avatar-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color, var(--blue));
  flex: 0 0 28px;
}

.hidden { display: none !important; }

@media (max-width: 900px) {
  .screen-grid,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .screen-body {
    padding: 16px;
  }
}

@media (max-width: 640px) {
  .phone-card {
    width: calc(100vw - 28px);
    max-width: 362px;
  }

  .hero-mini,
  .content {
    padding-left: 22px;
    padding-right: 22px;
  }

  h1 {
    font-size: clamp(34px, 10vw, 44px);
  }
}

.site-body {
  background: #f7f9fd;
}

.site-body a {
  color: inherit;
  text-decoration: none;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px clamp(18px, 4vw, 58px);
  background: rgba(247, 249, 253, .90);
  border-bottom: 1px solid rgba(219, 227, 239, .82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 950;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #101827;
  color: #ffffff;
  font-weight: 950;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 2.5vw, 28px);
  color: #334155;
  font-size: 14px;
  font-weight: 850;
}

.nav-links a {
  padding: 8px 0;
  white-space: nowrap;
}

.landing-hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #ffffff;
  background: #0b1220;
}

.hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .86;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 18, 32, .92), rgba(11, 18, 32, .64) 52%, rgba(11, 18, 32, .18)),
    linear-gradient(0deg, rgba(11, 18, 32, .84), rgba(11, 18, 32, .08) 44%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(72px, 11vh, 124px) 0 clamp(96px, 14vh, 150px);
}

.site-eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 32px;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.site-eyebrow {
  color: #dbeafe;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25);
}

.hero-content h1 {
  max-width: 900px;
  margin: 20px 0 18px;
  font-size: clamp(48px, 8vw, 112px);
  line-height: .92;
}

.hero-content p {
  max-width: 720px;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, .84);
  font-size: clamp(18px, 2vw, 24px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.site-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 176px;
}

.hero-stats {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 0;
  width: min(980px, calc(100% - 36px));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(255, 255, 255, .18);
  border-bottom: 0;
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(16px);
}

.hero-stats div {
  min-width: 0;
  padding: 18px;
  border-right: 1px solid rgba(255, 255, 255, .16);
}

.hero-stats div:last-child {
  border-right: 0;
}

.hero-stats strong {
  display: block;
  font-size: 24px;
}

.hero-stats span {
  display: block;
  margin-top: 3px;
  color: rgba(255, 255, 255, .78);
}

.section-band {
  padding: clamp(58px, 9vw, 112px) clamp(18px, 4vw, 58px);
}

.intro-band {
  background: #ffffff;
}

.learning-band {
  background: #eef6f4;
}

.lab-band {
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(16, 24, 39, .96), rgba(16, 24, 39, .76)),
    linear-gradient(90deg, #2563eb, #10a86f);
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(300px, .85fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: start;
}

.section-kicker {
  color: #174ea6;
  background: #eaf2ff;
}

.lab-band .section-kicker {
  color: #ffffff;
  background: rgba(255, 255, 255, .14);
}

.section-head {
  max-width: 740px;
  margin-bottom: 30px;
}

.section-band h2,
.legal-panel h1 {
  margin: 14px 0 14px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1;
}

.section-band p {
  color: #475569;
  font-size: 18px;
}

.lab-band p {
  color: rgba(255, 255, 255, .80);
}

.media-band {
  background: #ffffff;
  overflow: hidden;
}

.media-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, .8fr);
  gap: clamp(24px, 6vw, 70px);
  align-items: center;
}

.media-frame {
  margin: 0;
  min-height: 360px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #dbe3ef;
  box-shadow: 0 24px 60px rgba(16, 24, 39, .14);
}

.media-frame img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  display: block;
  object-fit: cover;
}

.media-copy p {
  max-width: 580px;
}

.signal-list {
  display: grid;
  gap: 12px;
}

.signal-list div {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-top: 1px solid #dbe3ef;
}

.signal-list span {
  color: #10a86f;
  font-weight: 950;
}

.signal-list p {
  margin: 0;
}

.reveal-on-scroll {
  opacity: 1;
  transform: translateY(24px);
  transition:
    opacity .78s ease,
    transform .78s cubic-bezier(.2, .8, .2, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline article.reveal-on-scroll,
.feature-card.reveal-on-scroll {
  transform: translateY(18px) scale(.992);
}

.timeline article.reveal-on-scroll.is-visible,
.feature-card.reveal-on-scroll.is-visible {
  transform: translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll,
  .timeline article.reveal-on-scroll,
  .feature-card.reveal-on-scroll {
    transform: none;
    transition: none;
  }
}

.timeline,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.timeline article,
.feature-card {
  min-width: 0;
  padding: 20px;
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  background: #ffffff;
}

.timeline article span {
  color: #ef5b5b;
  font-weight: 950;
}

.timeline h3,
.feature-card h3 {
  margin: 10px 0 8px;
  font-size: 22px;
}

.timeline p,
.feature-card p {
  margin-bottom: 0;
  font-size: 16px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lab-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.lab-cta h2 {
  max-width: 740px;
}

.lab-cta p {
  max-width: 760px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 4vw, 58px);
  border-top: 1px solid #dbe3ef;
  background: #ffffff;
}

.site-footer p {
  margin: 4px 0 0;
  color: #64748b;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
  color: #475569;
  font-weight: 800;
}

.legal-body {
  background: #f7f9fd;
}

.legal-page {
  padding: clamp(36px, 7vw, 78px) 18px;
}

.legal-panel {
  width: min(900px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 5vw, 54px);
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  background: #ffffff;
}

.legal-panel h1 {
  color: #101827;
}

.legal-panel h2 {
  margin-top: 30px;
  font-size: 24px;
}

.legal-panel p {
  color: #475569;
  font-size: 17px;
}

.legal-warning {
  padding: 14px;
  border-left: 4px solid #ef5b5b;
  background: #fff5f5;
}

.screen-login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 18px;
}

.screen-login-card {
  max-width: 480px;
  background: rgba(255, 255, 255, .96);
  color: var(--ink);
}

.screen-login-card h1 {
  font-size: clamp(40px, 5vw, 56px);
  line-height: 1;
  overflow-wrap: normal;
}

.prepare-body {
  background: #f3f6fb;
}

.prepare-login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 18px;
}

.prepare-shell {
  min-height: 100vh;
  padding: 22px;
}

.prepare-top {
  width: min(1420px, 100%);
  margin: 0 auto 18px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
}

.prepare-top h1 {
  max-width: 860px;
  margin: 14px 0 10px;
  font-size: clamp(36px, 5vw, 72px);
  line-height: .95;
}

.prepare-top p {
  margin: 0;
  max-width: 720px;
  color: #64748b;
  font-size: 18px;
}

.prepare-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.prepare-grid {
  width: min(1420px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr) 360px;
  gap: 16px;
  align-items: start;
}

.prepare-panel {
  min-width: 0;
  padding: 18px;
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  background: #ffffff;
}

.prepare-panel h2 {
  margin: 0 0 14px;
  font-size: 24px;
}

.prepare-note {
  margin-top: 16px;
  padding: 14px;
  border-radius: 8px;
  background: #eef6f4;
  color: #0f3b35;
}

.prepare-note p {
  margin: 6px 0 0;
}

.panel-head,
.module-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.template-card {
  min-height: 82px;
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  padding: 12px;
  background: #f8fafc;
  text-align: left;
  cursor: pointer;
}

.template-card strong,
.template-card span {
  display: block;
}

.template-card strong {
  color: #2563eb;
}

.template-card span {
  margin-top: 6px;
  color: #334155;
  font-weight: 850;
}

.module-list {
  display: grid;
  gap: 12px;
}

.module-editor {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  background: #ffffff;
}

.module-editor.active {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .10);
}

.module-title-row {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 190px;
}

.module-title-row span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #101827;
  color: #ffffff;
  font-weight: 950;
}

.module-title,
.module-type {
  width: 100%;
  min-height: 42px;
  border: 1px solid #dbe3ef;
  border-radius: 8px;
  padding: 8px 10px;
  background: #ffffff;
  color: #101827;
  font: inherit;
  font-weight: 850;
}

.module-question,
.module-note {
  min-height: 86px;
  resize: vertical;
}

.module-note {
  min-height: 64px;
}

.option-editor {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.preview-panel {
  position: sticky;
  top: 90px;
}

.preview-phone {
  display: grid;
  gap: 12px;
  margin-bottom: 22px;
  padding: 18px;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(16, 24, 39, .95), rgba(37, 99, 235, .78)),
    #101827;
  color: #ffffff;
}

.preview-phone h3 {
  margin: 0;
  font-size: 24px;
}

.preview-phone .answer {
  margin-bottom: 8px;
}

.export-box {
  min-height: 260px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  resize: vertical;
}

@media (max-width: 900px) {
  .site-nav {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 2px;
    gap: 16px;
  }

  .landing-hero {
    min-height: 760px;
  }

  .two-column,
  .lab-cta,
  .media-grid {
    grid-template-columns: 1fr;
  }

  .timeline,
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prepare-top {
    flex-direction: column;
    align-items: stretch;
  }

  .prepare-actions {
    justify-content: flex-start;
  }

  .prepare-grid {
    grid-template-columns: 1fr;
  }

  .preview-panel {
    position: static;
  }

  .template-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero-content {
    width: calc(100% - 32px);
    padding-top: 58px;
    padding-bottom: 34px;
  }

  .hero-content h1 {
    font-size: clamp(36px, 11vw, 50px);
    line-height: 1;
    overflow-wrap: normal;
  }

  .hero-content p,
  .section-band p {
    font-size: 16px;
  }

  .hero-stats {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    width: 100%;
    grid-template-columns: 1fr;
  }

  .hero-stats div {
    padding: 11px 16px;
    border-right: 0;
    border-top: 1px solid rgba(255, 255, 255, .16);
  }

  .section-band {
    padding-left: 16px;
    padding-right: 16px;
  }

  .timeline,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }

  .media-frame,
  .media-frame img {
    min-height: 240px;
  }

  .prepare-shell {
    padding: 14px;
  }

  .module-title-row,
  .option-editor {
    grid-template-columns: 1fr;
  }
}
