.conversion-market-proof {
  background: #fff;
}

.partner-strip {
  background: var(--vis-paper-2);
  border-bottom: 1px solid var(--vis-border);
  padding: 28px 0 24px;
}

.partner-strip h2 {
  color: var(--vis-slate-600);
  font-family: var(--vis-font-mono);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  margin: 0 0 18px;
  text-align: center;
  text-transform: uppercase;
}

.partner-strip__viewport {
  overflow-x: auto;
  scrollbar-width: none;
}

.partner-strip__viewport::-webkit-scrollbar { display: none; }

.partner-strip__track {
  animation: partner-strip-scroll 32s linear infinite;
  display: flex;
  gap: 28px;
  width: max-content;
}

.partner-strip__viewport:hover .partner-strip__track,
.partner-strip__viewport:focus-within .partner-strip__track { animation-play-state: paused; }

.partner-strip__group {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  gap: clamp(24px, 4vw, 58px);
  justify-content: space-around;
  min-width: 100vw;
  padding: 0 28px;
}

.partner-strip__item {
  align-items: center;
  display: grid;
  flex: 0 0 164px;
  gap: 7px;
  justify-items: center;
  min-width: 0;
  position: relative;
}

.partner-strip__logo {
  align-items: center;
  display: flex;
  height: 62px;
  justify-content: center;
  transition: transform .2s ease;
  width: 150px;
}

.partner-strip__logo img {
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  width: 100%;
}

.partner-strip__name {
  color: var(--vis-slate-600);
  font-size: 12px;
  font-weight: 800;
  opacity: 0;
  overflow: hidden;
  text-align: center;
  text-overflow: ellipsis;
  transform: translateY(3px);
  transition: opacity .18s ease, transform .18s ease;
  white-space: nowrap;
  width: 100%;
}

.partner-strip__item:hover .partner-strip__logo,
.partner-strip__item:focus-visible .partner-strip__logo { transform: scale(1.08); }
.partner-strip__item:hover .partner-strip__name,
.partner-strip__item:focus-visible .partner-strip__name { opacity: 1; transform: translateY(0); }
.partner-strip__item:focus-visible { outline: 2px solid var(--vis-cyan-deep); outline-offset: 6px; }

@keyframes partner-strip-scroll {
  to { transform: translateX(calc(-50% - 14px)); }
}

.conversion-market-proof__grid {
  align-items: center;
  display: grid;
  gap: 72px;
  grid-template-columns: minmax(0, .82fr) minmax(520px, 1.18fr);
}

.conversion-market-proof__copy h2 {
  font-size: clamp(34px, 4vw, 50px);
  letter-spacing: -.03em;
  line-height: 1.06;
  margin: 12px 0 16px;
  text-wrap: balance;
}

.conversion-market-proof__copy p {
  color: var(--vis-slate-600);
  font-size: 17px;
  line-height: 1.65;
  margin: 0 0 22px;
}

.conversion-market-proof__facts {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.conversion-market-proof__facts article {
  background: var(--vis-paper-2);
  border: 1px solid var(--vis-border);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 28px;
}

.conversion-market-proof__facts article:first-child {
  border-top: 3px solid var(--vis-coral);
}

.conversion-market-proof__facts article:last-child {
  border-top: 3px solid var(--vis-cyan-deep);
}

.conversion-market-proof__facts strong {
  color: var(--vis-coral);
  font-family: var(--vis-font-mono);
  font-size: clamp(42px, 5vw, 66px);
  letter-spacing: -.06em;
  line-height: 1;
}

.conversion-market-proof__facts article:last-child strong {
  color: var(--vis-cyan-deep);
}

.conversion-market-proof__facts p {
  color: var(--vis-ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  margin: 22px 0;
}

.conversion-market-proof__facts a {
  color: var(--vis-cyan-deep);
  font-size: 12px;
  font-weight: 800;
  margin-top: auto;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Brandbook promise: observable answer -> evidence -> prioritized action. */
.promise-showcase {
  background:
    radial-gradient(circle at 8% 4%, rgba(52, 214, 238, .15), transparent 30%),
    radial-gradient(circle at 96% 96%, rgba(255, 122, 89, .14), transparent 32%),
    var(--vis-navy-900);
  color: #fff;
  isolation: isolate;
  overflow: hidden;
  position: relative;
}

.promise-showcase::before {
  background-image: radial-gradient(rgba(255, 255, 255, .13) .8px, transparent .8px);
  background-size: 18px 18px;
  content: "";
  inset: 0;
  mask-image: linear-gradient(90deg, #000, transparent 74%);
  opacity: .28;
  pointer-events: none;
  position: absolute;
}

.promise-showcase > .vis-wrap { position: relative; z-index: 1; }
.promise-showcase__intro {
  align-items: end;
  display: grid;
  gap: clamp(36px, 6vw, 76px);
  grid-template-columns: minmax(0, 1.2fr) minmax(330px, .8fr);
}
.promise-showcase__copy { max-width: 790px; }
.promise-showcase__copy .vis-eyebrow { color: var(--vis-cyan-bright); }
.promise-showcase__copy h2 {
  color: #fff;
  font-size: clamp(38px, 4.5vw, 58px);
  letter-spacing: -.038em;
  line-height: 1.02;
  margin: 14px 0 20px;
  text-wrap: balance;
}
.promise-showcase__copy p {
  color: var(--vis-on-dark-2);
  font-size: 18px;
  line-height: 1.65;
  margin: 0;
  max-width: 750px;
}

.promise-showcase__commitment {
  background: var(--vis-coral);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .26);
  color: var(--vis-navy-900);
  overflow: hidden;
  padding: 28px 30px 30px;
  position: relative;
}
.promise-showcase__commitment::after {
  background: var(--vis-cyan-bright);
  content: "";
  height: 8px;
  left: 0;
  position: absolute;
  right: 34%;
  top: 0;
}
.promise-showcase__commitment > span {
  display: block;
  font-family: var(--vis-font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .07em;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.promise-showcase__commitment strong { display: block; font-size: 25px; line-height: 1.12; }
.promise-showcase__commitment p { font-size: 15px; line-height: 1.58; margin: 13px 0 0; }

.promise-showcase__experience {
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 20px;
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr);
  margin-top: 44px;
  padding: 14px;
}
.promise-showcase__rail { display: grid; gap: 8px; }
.promise-showcase__step {
  align-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 14px;
  color: #fff;
  cursor: pointer;
  display: grid;
  gap: 2px 16px;
  grid-template-columns: 44px minmax(0, 1fr);
  min-height: 86px;
  padding: 14px 18px;
  text-align: left;
  transition: background-color .24s ease, border-color .24s ease, transform .24s ease;
}
.promise-showcase__step > span {
  color: var(--vis-cyan-bright);
  font-family: var(--vis-font-mono);
  font-size: 12px;
  font-weight: 800;
  grid-row: 1 / 3;
}
.promise-showcase__step strong { font-size: 19px; line-height: 1.15; }
.promise-showcase__step small { color: var(--vis-on-dark-3); font-size: 12px; line-height: 1.35; }
.promise-showcase__step:hover { background: rgba(255, 255, 255, .06); }
.promise-showcase__step.is-active {
  background: rgba(52, 214, 238, .12);
  border-color: rgba(52, 214, 238, .46);
  transform: translateX(6px);
}
.promise-showcase__step.is-fix > span { color: var(--vis-coral); }
.promise-showcase__step.is-fix.is-active {
  background: rgba(255, 122, 89, .12);
  border-color: rgba(255, 122, 89, .55);
}
.promise-showcase__step:focus-visible { outline: 3px solid var(--vis-cyan-bright); outline-offset: 2px; }
.promise-showcase__step.is-fix:focus-visible { outline-color: var(--vis-coral); }

.promise-showcase__detail {
  background: #fff;
  border-radius: 16px;
  color: var(--vis-ink);
  display: flex;
  flex-direction: column;
  min-height: 302px;
  overflow: hidden;
  padding: clamp(30px, 5vw, 52px);
  position: relative;
}
.promise-showcase__detail::before {
  background: linear-gradient(180deg, var(--vis-cyan-bright) 0 34%, var(--vis-coral) 34% 66%, var(--vis-cyan-bright) 66% 100%);
  content: "";
  inset: 0 auto 0 0;
  position: absolute;
  width: 7px;
}
.promise-showcase__detail.is-revealing { animation: promiseReveal .28s ease both; }
.promise-showcase__detail > span {
  color: var(--vis-cyan-deep);
  font-family: var(--vis-font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.promise-showcase__detail h3 {
  font-size: clamp(28px, 3.2vw, 40px);
  letter-spacing: -.03em;
  line-height: 1.05;
  margin: 14px 0 14px;
  max-width: 700px;
  text-wrap: balance;
}
.promise-showcase__detail > p { color: var(--vis-slate-600); font-size: 16px; line-height: 1.6; margin: 0 0 28px; max-width: 720px; }
.promise-showcase__outcome {
  background: var(--vis-coral-soft);
  border-left: 3px solid var(--vis-coral);
  border-radius: 0 11px 11px 0;
  display: grid;
  gap: 5px;
  margin-top: auto;
  padding: 16px 18px;
}
.promise-showcase__outcome span { color: #9f3d28; font-family: var(--vis-font-mono); font-size: 10px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.promise-showcase__outcome strong { color: var(--vis-navy-900); font-size: 17px; line-height: 1.35; }

.promise-showcase__benefits {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 16px;
}
.promise-showcase__benefits article {
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 14px;
  padding: 22px;
}
.promise-showcase__benefits article:last-child { border-color: rgba(255, 122, 89, .4); }
.promise-showcase__benefits span { color: var(--vis-coral); font-family: var(--vis-font-mono); font-size: 11px; font-weight: 800; }
.promise-showcase__benefits h3 { color: #fff; font-size: 19px; margin: 12px 0 7px; }
.promise-showcase__benefits p { color: var(--vis-on-dark-2); font-size: 14px; line-height: 1.55; margin: 0; }
.promise-showcase__boundary {
  border-top: 1px solid rgba(255, 255, 255, .14);
  color: var(--vis-on-dark-3);
  font-size: 13px;
  line-height: 1.55;
  margin: 26px 0 0;
  padding-top: 22px;
}
.promise-showcase__boundary strong { color: #fff; margin-right: 10px; }

@keyframes promiseReveal {
  from { opacity: .72; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .conversion-market-proof__grid {
    gap: 44px;
    grid-template-columns: 1fr;
  }
  .promise-showcase__intro { align-items: start; grid-template-columns: 1fr; }
  .promise-showcase__commitment { max-width: 760px; }
}

@media (max-width: 760px) {
  .partner-strip { padding-top: 24px; }
  .partner-strip__group { gap: 22px; padding: 0 18px; }
  .partner-strip__item { flex-basis: 138px; }
  .partner-strip__logo { height: 54px; width: 126px; }
  .conversion-market-proof__facts {
    grid-template-columns: 1fr;
  }

  .conversion-market-proof__facts article {
    min-height: 0;
  }
  .promise-showcase__experience, .promise-showcase__benefits { grid-template-columns: 1fr; }
  .promise-showcase__detail { min-height: 0; }
  .promise-showcase__step.is-active { transform: none; }
  .promise-showcase__boundary { display: grid; gap: 7px; }
  .promise-showcase__boundary strong { margin-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .partner-strip__track { animation: none; }
  .partner-strip__group[aria-hidden="true"] { display: none; }
}