.home-page-v2 {
  --studio-bg: #080c0d;
  --studio-panel: #111718;
  --studio-panel-strong: #151b1c;
  --studio-line: #31393a;
  --studio-line-soft: #1b2425;
  --studio-paper: #f3f1ea;
  --studio-muted: #a6afad;
  --studio-teal: #42d9c9;
  --studio-lime: #b7ff19;
  --studio-violet: #c58aff;
  margin: 0;
  color: var(--studio-paper);
  background: var(--studio-bg);
  font-family: Inter, "SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, "PingFang SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.home-page-v2 *,
.home-page-v2 *::before,
.home-page-v2 *::after {
  box-sizing: border-box;
}

.home-page-v2 a {
  color: inherit;
  text-decoration: none;
}

.home-page-v2 img {
  display: block;
  max-width: 100%;
}

.home-page-v2 .skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #071011;
  background: var(--studio-lime);
  transform: translateY(-160%);
}

.home-page-v2 .skip-link:focus {
  transform: translateY(0);
}

.studio-header {
  position: relative;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 76px;
  padding: 0 44px;
  border-bottom: 1px solid #11191a;
  background: #070b0c;
}

.studio-brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 14px;
  min-height: 48px;
  font-size: 1.05rem;
  font-weight: 760;
  letter-spacing: -0.02em;
}

.studio-brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.studio-nav {
  display: flex;
  align-items: center;
  gap: 46px;
}

.studio-nav a,
.studio-footer a {
  color: #d4d8d6;
  font-size: 0.92rem;
  font-weight: 560;
}

.studio-nav a:hover,
.studio-footer a:hover,
.section-link:hover,
.product-link:hover {
  color: var(--studio-teal);
}

.studio-nav-mobile {
  display: none;
  justify-self: end;
}

.studio-hero {
  position: relative;
  min-height: 444px;
  overflow: hidden;
  border-bottom: 1px solid var(--studio-line-soft);
  isolation: isolate;
}

.studio-hero-image {
  position: absolute;
  z-index: -3;
  inset: 0 0 0 auto;
  width: 68%;
  height: 100%;
  object-fit: cover;
  object-position: center 61%;
  filter: brightness(0.74) saturate(0.86);
}

.studio-hero-shade {
  position: absolute;
  z-index: -2;
  inset: 0 auto 0 0;
  width: 36%;
  background: var(--studio-bg);
  box-shadow: 120px 0 90px 60px rgba(8, 12, 13, 0.92);
}

.studio-hero-content {
  width: min(730px, 58vw);
  padding: 64px 0 54px 48px;
}

.studio-eyebrow,
.studio-section-kicker,
.product-status,
.log-index,
.now-building span,
.research-slide-copy > span,
.about-contact span {
  margin: 0;
  color: var(--studio-teal);
  font-size: 0.82rem;
  font-weight: 760;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.studio-hero h1 {
  max-width: 720px;
  margin: 20px 0 14px;
  color: #f7f5ee;
  font-size: clamp(3.35rem, 5.2vw, 5rem);
  font-weight: 860;
  letter-spacing: -0.065em;
  line-height: 1.06;
}

.studio-hero-lede {
  max-width: 660px;
  margin: 0;
  color: #c0c6c3;
  font-size: 1.08rem;
  font-weight: 520;
}

.studio-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 28px;
}

.studio-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 36px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: 1rem;
  font-weight: 780;
}

.studio-button-primary {
  color: #0b110d;
  background: var(--studio-lime);
}

.studio-button-primary:hover {
  background: #c9ff4f;
}

.studio-button-quiet {
  min-height: 46px;
  padding: 0 2px;
  border-radius: 0;
  color: #e4e7e4;
  border-bottom-color: #606968;
}

.studio-button-quiet:hover {
  color: var(--studio-teal);
  border-bottom-color: var(--studio-teal);
}

.studio-section {
  padding: 0 46px 72px;
  border-bottom: 1px solid var(--studio-line-soft);
}

.studio-products {
  padding-bottom: 36px;
}

.studio-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  min-height: 128px;
  padding: 34px 0 26px;
  border-bottom: 1px solid var(--studio-line-soft);
}

.studio-section-heading.compact-heading {
  align-items: center;
  min-height: 64px;
  padding: 18px 0 14px;
  border-bottom: 0;
}

.studio-section-heading.studio-section-heading-row {
  align-items: center;
  min-height: 72px;
  padding: 20px 0 16px;
}

.studio-section-heading-row > div {
  display: flex;
  align-items: baseline;
  gap: 24px;
}

.studio-section-heading-row .studio-section-kicker {
  margin: 0;
  color: var(--studio-teal);
  font-size: 0.82rem;
  line-height: 1.5;
  letter-spacing: 0.035em;
}

.studio-section-heading-row p {
  margin: 0;
  color: var(--studio-muted);
  font-size: 0.88rem;
}

.compact-heading > div {
  display: flex;
  align-items: baseline;
  gap: 24px;
}

.studio-section-heading h2 {
  max-width: 760px;
  margin: 8px 0 0;
  color: var(--studio-paper);
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.compact-heading p:last-child {
  margin: 0;
  color: var(--studio-muted);
  font-size: 0.88rem;
}

.section-link,
.product-link {
  flex: 0 0 auto;
  color: #d0d5d2;
  font-size: 0.9rem;
  font-weight: 650;
  border-bottom: 1px solid #65706f;
}

.product-showcase {
  display: grid;
  grid-template-columns: 2.12fr 1fr 1fr;
  gap: 10px;
}

.product-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--studio-line);
  border-radius: 6px;
  background: var(--studio-panel);
}

.product-card-featured {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(210px, 0.8fr);
  height: 370px;
  min-height: 370px;
}

.product-card-vertical {
  display: grid;
  grid-template-rows: 225px auto;
  height: 370px;
  min-height: 370px;
}

.product-visual {
  position: relative;
  overflow: hidden;
  min-width: 0;
  min-height: 0;
  background: #0b1011;
}

.product-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 280ms ease;
}

.facerefine-visual img {
  object-position: center top;
}

.product-visual-wide img {
  object-position: center;
}

.product-card:hover .product-visual img {
  transform: scale(1.018);
}

.reveal-ready .home-page-v2 .product-card {
  opacity: 1;
  transform: none;
}

.product-card-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
  padding: 22px 20px;
  background: var(--studio-panel-strong);
}

.product-card-vertical .product-card-copy {
  padding: 14px 14px 12px;
}

.product-status-live {
  color: #6ce5cf;
}

.product-status-building {
  color: var(--studio-violet);
}

.product-card h2 {
  margin: 8px 0 8px;
  color: #faf9f5;
  font-size: clamp(1.7rem, 2.6vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.product-card-vertical h2 {
  margin-block: 6px;
  font-size: clamp(1.55rem, 2.05vw, 2rem);
}

.product-card-copy > p:not(.product-status) {
  margin: 0;
  color: #b3bcba;
  font-size: 0.88rem;
  line-height: 1.55;
}

.product-card-vertical .product-card-copy > p:not(.product-status) {
  font-size: 0.82rem;
  line-height: 1.45;
}

.product-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
}

.studio-build-log,
.studio-research {
  padding-bottom: 78px;
}

.log-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 14px;
  padding-top: 20px;
}

.log-feature,
.now-building article {
  border: 1px solid var(--studio-line);
  background: var(--studio-panel);
}

.log-feature {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 36px;
}

.log-feature h3 {
  max-width: 720px;
  margin: auto 0 14px;
  color: #f6f4ed;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.log-feature p {
  max-width: 680px;
  margin: 0;
  color: var(--studio-muted);
}

.log-meta {
  margin-top: 28px;
  color: #d2d8d5;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.now-building {
  display: grid;
  gap: 14px;
}

.now-building article {
  display: grid;
  align-content: center;
  padding: 28px;
}

.now-building span {
  color: var(--studio-violet);
  font-size: 0.74rem;
}

.now-building h3,
.research-slide h3 {
  margin: 8px 0;
  color: #f7f5ef;
  font-size: 1.8rem;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.now-building p,
.research-slide p {
  margin: 0;
  color: var(--studio-muted);
  font-size: 0.9rem;
}

.research-carousel {
  padding-top: 20px;
}

.research-carousel-viewport {
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.research-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.research-carousel-track {
  display: flex;
}

.research-slide {
  display: grid;
  grid-template-columns: minmax(310px, 0.72fr) minmax(0, 1.28fr);
  width: 100%;
  min-width: 100%;
  height: 420px;
  overflow: hidden;
  border: 1px solid var(--studio-line);
  background: var(--studio-panel);
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.research-slide-media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 26px;
  overflow: hidden;
  border-right: 1px solid var(--studio-line-soft);
  background: #0b1011;
}

.research-slide-media img {
  width: auto;
  max-width: 100%;
  height: 100%;
  object-fit: contain;
}

.research-slide-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 44px clamp(32px, 5vw, 72px);
}

.research-slide h3 {
  margin: 12px 0 16px;
  font-size: clamp(2.2rem, 4vw, 4.5rem);
  letter-spacing: -0.055em;
}

.research-slide p {
  max-width: 680px;
  font-size: 1rem;
  line-height: 1.65;
}

.research-slide strong {
  align-self: flex-start;
  margin-top: 30px;
  color: var(--studio-paper);
  font-size: 0.9rem;
  border-bottom: 1px solid #65706f;
}

.research-slide:hover,
.log-feature:hover {
  border-color: #60706d;
  background: #141c1d;
}

.research-carousel-controls {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding-top: 18px;
}

.research-carousel-count {
  margin: 0;
  color: var(--studio-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.research-carousel-count span {
  color: var(--studio-teal);
  font-weight: 760;
}

.research-carousel-pages,
.research-carousel-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}

.research-carousel-pages button,
.research-carousel-buttons button {
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  color: #bac2c0;
  border: 1px solid var(--studio-line);
  border-radius: 4px;
  background: #0d1314;
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
}

.research-carousel-buttons {
  justify-self: end;
}

.research-carousel-pages button:hover,
.research-carousel-buttons button:hover,
.research-carousel-pages button[aria-current="true"] {
  color: #081010;
  border-color: var(--studio-teal);
  background: var(--studio-teal);
}

.research-carousel-buttons button:disabled {
  color: #5c6664;
  border-color: #242c2d;
  background: #0a0f10;
  cursor: not-allowed;
}

.studio-about {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
  align-items: center;
  gap: 80px;
  padding: 86px 46px;
  background: #0c1112;
}

.about-copy h2 {
  max-width: 790px;
  margin: 10px 0 18px;
  color: var(--studio-paper);
  font-size: clamp(2.2rem, 4.2vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.055em;
}

.about-copy > p:last-child {
  max-width: 720px;
  margin: 0;
  color: var(--studio-muted);
  font-size: 1rem;
}

.about-contact {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 24px;
  border: 1px solid var(--studio-line);
  background: var(--studio-panel);
}

.about-contact img {
  width: 88px;
  height: 88px;
  border-radius: 50%;
}

.about-contact span {
  display: block;
  margin-bottom: 6px;
  color: var(--studio-muted);
  font-size: 0.75rem;
}

.about-contact a {
  color: var(--studio-paper);
  font-size: clamp(1rem, 1.7vw, 1.3rem);
  font-weight: 700;
}

.studio-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 46px;
  color: var(--studio-muted);
  border-top: 1px solid var(--studio-line-soft);
  background: #06090a;
  font-size: 0.82rem;
}

.studio-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
}

.home-page-v2 a:focus-visible,
.home-page-v2 summary:focus-visible {
  outline: 3px solid var(--studio-lime);
  outline-offset: 4px;
}

@media (max-width: 1120px) {
  .studio-header {
    padding-inline: 28px;
  }

  .studio-hero-content {
    width: min(680px, 66vw);
    padding-left: 30px;
  }

  .studio-hero-shade {
    width: 44%;
  }

  .studio-section {
    padding-inline: 28px;
  }

  .product-showcase {
    grid-template-columns: 1fr 1fr;
  }

  .product-card-featured {
    grid-column: 1 / -1;
    height: 410px;
    min-height: 410px;
  }

  .product-card-vertical {
    grid-template-rows: minmax(230px, 28vw) auto;
    height: auto;
  }

  .research-slide {
    grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  }

  .studio-about {
    padding-inline: 28px;
    gap: 36px;
  }
}

@media (max-width: 760px) {
  .studio-header {
    grid-template-columns: 1fr auto;
    min-height: 66px;
    padding-inline: 18px;
  }

  .studio-brand {
    gap: 10px;
    font-size: 0.98rem;
  }

  .studio-brand img {
    width: 36px;
    height: 36px;
  }

  .studio-nav-desktop {
    display: none;
  }

  .studio-nav-mobile {
    position: relative;
    display: block;
  }

  .studio-nav-mobile summary {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    color: var(--studio-paper);
    cursor: pointer;
    list-style: none;
    font-weight: 700;
  }

  .studio-nav-mobile summary::-webkit-details-marker {
    display: none;
  }

  .studio-nav-mobile .nav-submenu {
    right: 0;
    left: auto;
    display: grid;
    width: min(240px, calc(100vw - 36px));
    padding: 8px;
    border: 1px solid var(--studio-line);
    border-radius: 6px;
    background: #0d1314;
  }

  .studio-nav-mobile .nav-submenu a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    color: var(--studio-paper);
  }

  .studio-hero {
    min-height: 620px;
  }

  .studio-hero-image {
    width: 100%;
    height: 52%;
    top: auto;
    object-position: 62% center;
    filter: brightness(0.64) saturate(0.8);
  }

  .studio-hero-shade {
    width: 100%;
    height: 58%;
    bottom: auto;
    box-shadow: 0 54px 52px 24px rgba(4, 9, 10, 0.82);
  }

  .studio-hero-content {
    width: 100%;
    padding: 52px 20px 290px;
  }

  .studio-hero h1 {
    margin-top: 16px;
    font-size: clamp(2.45rem, 10.8vw, 3.1rem);
    letter-spacing: -0.06em;
  }

  .studio-hero-lede {
    max-width: 36rem;
    font-size: 1rem;
  }

  .studio-actions {
    align-items: stretch;
    gap: 18px;
    margin-top: 24px;
  }

  .studio-button {
    min-height: 50px;
    padding-inline: 24px;
  }

  .studio-section {
    padding-inline: 16px;
    padding-bottom: 54px;
  }

  .studio-section-heading,
  .studio-section-heading.compact-heading {
    align-items: flex-start;
    min-height: 0;
    padding: 30px 0 20px;
  }

  .compact-heading > div {
    align-items: flex-start;
    gap: 10px;
  }

  .studio-section-heading,
  .compact-heading > div,
  .studio-section-heading-row > div {
    flex-direction: column;
  }

  .studio-section-heading.studio-section-heading-row {
    align-items: flex-start;
    min-height: 0;
    padding: 30px 0 20px;
  }

  .studio-section-heading-row > div {
    align-items: flex-start;
    gap: 10px;
  }

  .studio-section-heading h2 {
    font-size: 2rem;
  }

  .product-showcase,
  .log-grid,
  .studio-about {
    grid-template-columns: 1fr;
  }

  .product-card-featured {
    display: grid;
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .product-card-featured .product-visual {
    height: 360px;
  }

  .facerefine-visual img {
    object-position: center top;
  }

  .product-card-vertical {
    grid-template-rows: minmax(210px, 52vw) auto;
    height: auto;
    min-height: 0;
  }

  .product-card-copy,
  .product-card-vertical .product-card-copy {
    padding: 22px 18px;
  }

  .product-card h2,
  .product-card-vertical h2 {
    font-size: 2rem;
  }

  .log-feature {
    min-height: 310px;
    padding: 24px;
  }

  .log-feature h3 {
    font-size: 2.2rem;
  }

  .log-grid {
    gap: 10px;
  }

  .research-slide {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 610px;
  }

  .research-slide-media {
    height: 330px;
    padding: 18px;
    border-right: 0;
    border-bottom: 1px solid var(--studio-line-soft);
  }

  .research-slide-copy {
    min-height: 280px;
    padding: 26px 22px;
  }

  .research-slide h3 {
    font-size: 2.25rem;
  }

  .research-slide strong {
    margin-top: 20px;
  }

  .research-carousel-controls {
    grid-template-columns: 1fr auto;
  }

  .research-carousel-pages {
    justify-self: end;
  }

  .research-carousel-buttons {
    grid-column: 1 / -1;
    justify-self: stretch;
  }

  .research-carousel-buttons button {
    flex: 1;
  }

  .studio-about {
    gap: 34px;
    padding: 60px 18px;
  }

  .about-contact {
    padding: 18px;
  }

  .about-contact img {
    width: 70px;
    height: 70px;
  }

  .studio-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 26px 18px;
  }
}

@media (max-width: 430px) {
  .studio-actions {
    flex-direction: column;
  }

  .studio-button-quiet {
    align-self: flex-start;
  }

  .research-slide-media {
    height: 290px;
  }

  .studio-footer nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-page-v2 *,
  .home-page-v2 *::before,
  .home-page-v2 *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .research-carousel-viewport {
    scroll-behavior: auto;
  }
}

/* Product links share the existing details-menu interaction. */
.product-menu { position: relative; }
.product-menu summary { display: flex; align-items: center; gap: 7px; min-height: 44px; cursor: pointer; list-style: none; color: #d4d8d6; font-size: .92rem; font-weight: 560; }
.product-menu summary::-webkit-details-marker { display: none; }
.product-menu summary::after { content: "⌄"; }
.product-menu[open] summary, .product-menu summary:hover { color: var(--studio-teal); }
.product-menu .nav-submenu { position: absolute; top: 100%; left: 0; z-index: 30; display: grid; min-width: 190px; padding: 8px; background: #0d1314; border: 1px solid var(--studio-line); border-radius: 8px; box-shadow: 0 18px 48px #0006; }
.product-menu .nav-submenu a { display: block; padding: 10px 12px; border-radius: 4px; }
.product-menu .nav-submenu a:hover { background: #ffffff0a; }
.product-menu summary:focus-visible, .product-link:focus-visible { outline: 2px solid var(--studio-teal); outline-offset: 4px; }
.product-menu .nav-submenu { transform: none; }
@media (max-width: 760px) { .studio-nav-mobile .nav-submenu { transform: none; } }