/* Launch-readiness pass: clearer positioning, honest proof, tighter section order, and investor/customer confidence. */

.launch-refresh .hero-copy {
  max-width: 1120px;
}

.launch-refresh .hero h1 {
  max-width: 1080px;
  font-size: clamp(52px, 5.9vw, 88px);
  line-height: 1.01;
  letter-spacing: -.062em;
}

.launch-refresh .hero h1 em {
  display: inline;
  color: rgba(244, 247, 247, .68);
}

.launch-refresh .lead {
  max-width: 900px;
}

.launch-refresh .micro {
  color: #9099a1;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 18px;
  background: rgba(255, 255, 255, .09);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .18);
}

.proof-strip article {
  min-height: 112px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 9px;
  padding: 23px 25px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .035), rgba(16, 20, 25, .98));
}

.proof-strip small {
  color: var(--accent);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .14em;
}

.proof-strip strong {
  color: #eef3f4;
  font-size: 14px;
  line-height: 1.45;
}

.launch-refresh .usecases {
  padding-top: 132px;
  padding-bottom: 104px;
}

.launch-refresh .usecases .heading.center {
  max-width: 920px;
}

.audience-note {
  max-width: 990px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 18px;
  margin: 32px auto 0;
  padding: 16px 20px;
  border: 1px solid rgba(158, 232, 239, .14);
  border-radius: 14px;
  background: rgba(158, 232, 239, .035);
}

.audience-note span {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(158, 232, 239, .1);
  color: var(--accent);
  font-size: 9px;
  font-weight: 780;
  letter-spacing: .09em;
  text-transform: uppercase;
  white-space: nowrap;
}

.audience-note b {
  color: #c6ced2;
  font-size: 13px;
  font-weight: 560;
  line-height: 1.6;
}

.section-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 24px;
  padding: 20px 22px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 15px;
  background: rgba(255, 255, 255, .022);
}

.section-cta span {
  color: #aeb7bd;
  font-size: 13px;
  line-height: 1.55;
}

.section-cta a {
  min-height: 43px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  padding: 0 16px;
  border-radius: 11px;
  background: var(--accent);
  color: #0b272c;
  font-size: 12px;
  font-weight: 760;
}

.launch-refresh .modes {
  padding-top: 76px;
  padding-bottom: 112px;
}

.launch-refresh .mode-grid article {
  min-height: 540px;
}

.launch-refresh .mode-grid article > p {
  max-width: 525px;
}

.launch-refresh .difference {
  padding: 126px 0 118px;
  border-top: 1px solid rgba(255, 255, 255, .045);
  border-bottom: 1px solid rgba(255, 255, 255, .045);
  background:
    radial-gradient(circle at 50% 12%, rgba(111, 201, 213, .075), transparent 34%),
    rgba(255, 255, 255, .009);
}

.launch-refresh .difference .heading.center {
  max-width: 880px;
}

.launch-refresh .difference .heading > p:last-child {
  max-width: 760px;
  margin-inline: auto;
}

.execution-path {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin: 48px 0 52px;
}

.execution-path article {
  min-height: 132px;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 14px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .012));
}

.execution-path article > b {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(158, 232, 239, .08);
  color: var(--accent);
  font-size: 10px;
}

.execution-path article span {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.execution-path small {
  color: #78848c;
  font-size: 8px;
  font-weight: 740;
  letter-spacing: .1em;
}

.execution-path strong {
  font-size: 15px;
}

.execution-path em {
  color: #8e999f;
  font-size: 11px;
  font-style: normal;
  line-height: 1.45;
}

.execution-path > i {
  position: relative;
  min-width: 96px;
  color: #7c878e;
  font-size: 9px;
  font-style: normal;
  text-align: center;
}

.execution-path > i::before,
.execution-path > i::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(158, 232, 239, .55));
}

.execution-path > i::before {
  right: calc(100% + 3px);
}

.execution-path > i::after {
  left: calc(100% + 3px);
  transform: rotate(180deg);
}

.launch-refresh .compare {
  margin-top: 0;
}

.launch-refresh .model-detail {
  padding-top: 132px;
  padding-bottom: 126px;
}

.launch-refresh .model-detail .heading {
  max-width: 665px;
}

.launch-refresh .model-detail .model-title span,
.launch-refresh .model-detail .model-title em {
  display: block;
}

.launch-refresh .model-detail .model-title em {
  color: #939da4;
}

.launch-refresh .control {
  padding-top: 118px;
  padding-bottom: 118px;
}

.faq {
  padding: 128px 0 122px;
}

.faq .heading.center {
  max-width: 820px;
}

.faq-list {
  max-width: 920px;
  display: grid;
  gap: 10px;
  margin: 46px auto 0;
}

.faq-list details {
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 15px;
  background: rgba(255, 255, 255, .018);
  transition: border-color .2s ease, background .2s ease;
}

.faq-list details[open] {
  border-color: rgba(158, 232, 239, .2);
  background: rgba(158, 232, 239, .028);
}

.faq-list summary {
  position: relative;
  padding: 21px 54px 21px 22px;
  color: #eef3f4;
  font-size: 15px;
  font-weight: 650;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 21px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  transform: translateY(-50%);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 9px;
  color: var(--accent);
  font-size: 17px;
  font-weight: 450;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 800px;
  margin: -2px 54px 22px 22px;
  color: #9fa9af;
  font-size: 13px;
  line-height: 1.75;
}

.launch-refresh .access {
  padding-top: 14px;
}

.launch-refresh .footer .brand small {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 8px;
  align-items: center;
}

.launch-refresh .footer .brand small a {
  color: var(--accent);
}

.launch-refresh .footer .brand small a:hover {
  color: #d9f7f9;
}

@media (max-width: 1050px) {
  .proof-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .execution-path {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .execution-path > i {
    min-width: 0;
    min-height: 34px;
    display: grid;
    place-items: center;
  }

  .execution-path > i::before,
  .execution-path > i::after {
    left: 50%;
    right: auto;
    width: 1px;
    height: 12px;
    background: linear-gradient(180deg, transparent, rgba(158, 232, 239, .55));
  }

  .execution-path > i::before {
    top: -7px;
  }

  .execution-path > i::after {
    top: auto;
    bottom: -7px;
    transform: rotate(180deg);
  }
}

@media (max-width: 760px) {
  .launch-refresh .hero h1 {
    font-size: clamp(42px, 11.5vw, 62px);
    line-height: 1.02;
  }

  .proof-strip {
    width: calc(100% - 24px);
    grid-template-columns: 1fr;
    margin-top: 22px;
  }

  .proof-strip article {
    min-height: 88px;
    padding: 18px 20px;
  }

  .launch-refresh .usecases {
    padding-top: 92px;
    padding-bottom: 72px;
  }

  .audience-note {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 24px;
  }

  .audience-note span {
    width: max-content;
  }

  .section-cta {
    align-items: stretch;
    flex-direction: column;
    gap: 14px;
  }

  .section-cta a {
    width: 100%;
  }

  .launch-refresh .modes {
    padding-top: 62px;
    padding-bottom: 88px;
  }

  .launch-refresh .mode-grid article {
    min-height: 545px;
  }

  .launch-refresh .difference {
    padding: 92px 0 80px;
  }

  .execution-path {
    margin: 34px 0 42px;
  }

  .execution-path article {
    min-height: 116px;
  }

  .launch-refresh .model-detail {
    padding-top: 94px;
    padding-bottom: 92px;
  }

  .launch-refresh .control {
    padding-top: 84px;
    padding-bottom: 88px;
  }

  .faq {
    width: calc(100% - 24px);
    padding: 92px 0 86px;
  }

  .faq-list {
    margin-top: 32px;
  }

  .faq-list summary {
    padding: 18px 50px 18px 18px;
    font-size: 14px;
  }

  .faq-list details p {
    margin: -2px 18px 20px;
    font-size: 12.5px;
  }
}

@media (max-width: 480px) {
  .launch-refresh .hero h1 {
    font-size: clamp(39px, 11.2vw, 52px);
    letter-spacing: -.055em;
  }

  .launch-refresh .lead {
    font-size: 15px;
  }

  .proof-strip strong {
    font-size: 13px;
  }

  .execution-path article {
    grid-template-columns: 38px 1fr;
    padding: 17px;
  }

  .execution-path article > b {
    width: 38px;
    height: 38px;
  }
}