.interface-page {
  background: var(--paper);
}

.interface-main {
  padding-top: 96px;
}

.interface-breadcrumb {
  display: flex;
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px clamp(24px, 5vw, 82px) 0;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 12px;
}

.interface-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.interface-breadcrumb a:hover {
  color: var(--ink);
}

.interface-record-hero {
  display: grid;
  max-width: var(--max);
  min-height: min(720px, calc(100svh - 116px));
  margin: 0 auto;
  padding: clamp(48px, 6vw, 84px);
  grid-template-columns: minmax(0, 1.05fr) minmax(460px, 0.95fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}

.interface-page h1,
.interface-page h2,
.interface-page h3,
.interface-page .faq-list summary {
  overflow-wrap: normal;
  word-break: normal;
  -webkit-hyphens: none;
  hyphens: none;
}

.interface-record-copy .kicker {
  margin-bottom: 28px;
}

.interface-record-copy h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(50px, 5.2vw, 82px);
  font-weight: 610;
  line-height: 0.96;
  text-wrap: balance;
}

.interface-record-copy h1 em {
  display: block;
  margin-top: 0.08em;
  color: var(--muted);
  font-style: normal;
}

.interface-record-lede {
  max-width: 620px;
  margin: 32px 0 0;
  color: var(--ink-soft);
  font-size: clamp(18px, 2vw, 24px);
  letter-spacing: -0.025em;
  line-height: 1.42;
}

.interface-record-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.interface-record-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 24px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 11px;
}

.interface-record-meta span {
  position: relative;
}

.interface-record-meta span + span::before {
  position: absolute;
  left: -14px;
  content: "·";
}

.hardware-showcase {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(212, 234, 255, 0.78));
  box-shadow: 0 38px 100px rgba(29, 29, 31, 0.16), inset 0 1px 0 #fff;
}

.hardware-showcase::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(125deg, rgba(255, 255, 255, 0.32), transparent 46%);
}

.hardware-showcase img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hardware-showcase-label {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: flex;
  padding: 15px 18px;
  align-items: center;
  justify-content: space-between;
  color: rgba(29, 29, 31, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.67);
  box-shadow: 0 14px 34px rgba(29, 29, 31, 0.1);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
  font-size: 10px;
}

.hardware-showcase-label strong {
  color: var(--ink);
  font-size: 11px;
}

.interface-proof {
  display: grid;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(74px, 10vw, 148px) clamp(24px, 5vw, 74px);
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.88fr);
  gap: clamp(40px, 8vw, 110px);
  align-items: end;
  border-top: 1px solid var(--line);
}

.interface-proof-heading h2,
.interface-explainer h2,
.interface-faq-heading h2,
.interface-related h2,
.interface-directory-heading h2 {
  margin: 0;
  font-size: clamp(40px, 5vw, 70px);
  font-weight: 610;
  line-height: 0.98;
  text-wrap: balance;
}

.interface-proof-heading > p:last-child,
.interface-explainer > div > p,
.interface-directory-intro p {
  max-width: 640px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.interface-status-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(10, 132, 255, 0.13);
}

.interface-proof-grid {
  display: grid;
  margin: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--line);
}

.interface-proof-grid div {
  min-height: 142px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.8);
}

.interface-proof-grid dt {
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 720;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.interface-proof-grid dd {
  margin: 0;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 650;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.interface-record-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(84px, 11vw, 160px) clamp(24px, 5vw, 74px);
}

.interface-record-heading {
  display: grid;
  margin-bottom: 48px;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: end;
}

.interface-record-heading h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(42px, 5.4vw, 74px);
  font-weight: 610;
  line-height: 0.98;
  text-wrap: balance;
}

.interface-record-heading > p {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.record-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.record-card {
  min-height: 310px;
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.72);
}

.record-card.is-blue {
  border-color: rgba(10, 132, 255, 0.22);
  background: linear-gradient(145deg, #edf7ff, #cfe8ff);
}

.record-card-number {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 74px;
  place-items: center;
  color: var(--accent);
  border: 1px solid rgba(10, 132, 255, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
  font-size: 12px;
  font-weight: 720;
}

.record-card h3 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: -0.045em;
  line-height: 1;
}

.record-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.interface-capabilities {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(84px, 11vw, 160px) clamp(24px, 5vw, 74px);
  border-top: 1px solid var(--line);
}

.interface-capabilities-heading {
  display: grid;
  margin-bottom: clamp(40px, 6vw, 68px);
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.6fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: end;
}

.interface-capabilities-heading h2 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(42px, 5.4vw, 74px);
  font-weight: 610;
  line-height: 0.98;
  text-wrap: balance;
}

.interface-capabilities-heading > p {
  max-width: 510px;
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.interface-capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.interface-capability-card {
  display: flex;
  min-height: 264px;
  padding: clamp(28px, 3.6vw, 42px);
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.74);
}

.interface-capability-card:nth-child(2),
.interface-capability-card:nth-child(5) {
  border-color: rgba(10, 132, 255, 0.19);
  background: linear-gradient(145deg, rgba(242, 249, 255, 0.98), rgba(219, 238, 255, 0.86));
}

.interface-capability-label {
  color: var(--accent);
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.interface-capability-card h3 {
  margin: auto 0 12px;
  padding-top: 54px;
  font-size: clamp(24px, 2.8vw, 34px);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.interface-capability-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.interface-capabilities-note {
  display: flex;
  margin: 18px 0 0;
  padding: 20px 24px;
  gap: 18px;
  align-items: center;
  color: var(--ink-soft);
  border: 1px solid rgba(10, 132, 255, 0.16);
  border-radius: 20px;
  background: rgba(233, 245, 255, 0.66);
  font-size: 14px;
  line-height: 1.5;
}

.interface-capabilities-note strong {
  flex: 0 0 auto;
  color: var(--ink);
}

.interface-explainer {
  display: grid;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(84px, 11vw, 160px) clamp(24px, 5vw, 74px);
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.72fr);
  gap: clamp(44px, 9vw, 132px);
  align-items: start;
  border-top: 1px solid var(--line);
}

.interface-explainer > div > p + p {
  margin-top: 16px;
}

.interface-limit-card {
  padding: clamp(30px, 4vw, 48px);
  color: #fff;
  border-radius: 34px;
  background: #1d1d1f;
  box-shadow: 0 26px 70px rgba(29, 29, 31, 0.16);
}

.interface-limit-card .kicker {
  color: rgba(255, 255, 255, 0.48);
}

.interface-limit-card h3 {
  max-width: 460px;
  margin: 24px 0 30px;
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.05em;
  line-height: 1;
}

.interface-limit-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.interface-limit-card li {
  position: relative;
  padding: 15px 0 15px 24px;
  color: rgba(255, 255, 255, 0.68);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 14px;
}

.interface-limit-card li::before {
  position: absolute;
  top: 21px;
  left: 3px;
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--accent);
}

.interface-faq {
  display: block;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(84px, 11vw, 160px) clamp(24px, 5vw, 74px);
  border-top: 1px solid var(--line);
}

.interface-faq-heading {
  display: grid;
  margin-bottom: clamp(34px, 5vw, 58px);
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.55fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: end;
}

.interface-faq-heading h2 {
  max-width: 760px;
}

.interface-faq-heading > p {
  max-width: 500px;
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.interface-faq .faq-list {
  width: 100%;
  margin: 0;
}

.interface-related {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(74px, 9vw, 130px) clamp(24px, 5vw, 74px);
  border-top: 1px solid var(--line);
}

.interface-related-grid {
  display: grid;
  margin-top: 48px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.interface-related-grid a {
  display: flex;
  min-height: 184px;
  padding: 26px;
  flex-direction: column;
  justify-content: space-between;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.interface-related-grid a:hover {
  border-color: rgba(10, 132, 255, 0.32);
  box-shadow: 0 20px 44px rgba(29, 29, 31, 0.08);
  transform: translateY(-3px);
}

.interface-related-grid span {
  color: var(--accent);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.interface-related-grid strong {
  font-size: clamp(18px, 2vw, 25px);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.interface-trademark-note {
  max-width: 920px;
  margin: -90px auto 100px;
  padding: 0 24px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.55;
  text-align: center;
}

.interface-directory-hero {
  display: grid;
  max-width: var(--max);
  min-height: min(690px, calc(100svh - 150px));
  margin: 0 auto;
  padding: clamp(54px, 8vw, 112px) clamp(24px, 5vw, 74px);
  grid-template-columns: minmax(0, 1.18fr) minmax(380px, 0.65fr);
  gap: clamp(44px, 8vw, 120px);
  align-items: center;
}

.interface-directory-hero h1 {
  max-width: 930px;
  margin: 24px 0 0;
  font-size: clamp(64px, 9.5vw, 136px);
  font-weight: 610;
  letter-spacing: -0.078em;
  line-height: 0.84;
}

.interface-directory-hero h1 em {
  display: block;
  color: var(--muted);
  font-style: normal;
}

.interface-directory-intro strong {
  color: var(--ink);
}

.interface-directory-intro .button {
  margin-top: 30px;
}

.interface-directory {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(80px, 10vw, 150px) clamp(24px, 5vw, 74px);
  border-top: 1px solid var(--line);
}

.interface-directory-grid {
  display: grid;
  margin-top: 54px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.interface-directory-card {
  overflow: hidden;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.76);
  text-decoration: none;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.interface-directory-card:hover {
  border-color: rgba(10, 132, 255, 0.28);
  box-shadow: 0 28px 70px rgba(29, 29, 31, 0.12);
  transform: translateY(-4px);
}

.interface-directory-card.is-wide {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.7fr);
}

.interface-directory-media {
  position: relative;
  overflow: hidden;
  min-height: 300px;
  background: #dfe8ef;
  isolation: isolate;
}

.interface-directory-card.is-wide .interface-directory-media {
  min-height: 410px;
}

.interface-directory-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.98) contrast(1.045) brightness(1.005);
  transition: transform 500ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.interface-directory-media::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  pointer-events: none;
  background: radial-gradient(ellipse 82% 76% at 55% 65%, transparent 36%, rgba(0, 0, 0, 0.025) 60%, rgba(0, 0, 0, 0.2) 100%);
  box-shadow: inset 0 0 58px rgba(0, 0, 0, 0.075);
}

.interface-directory-card:hover img {
  transform: scale(1.025);
}

.interface-directory-card-copy {
  display: flex;
  min-height: 285px;
  padding: clamp(28px, 4vw, 48px);
  flex-direction: column;
}

.interface-directory-status {
  color: #19833a;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.interface-directory-card h3 {
  margin: 18px 0 14px;
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.interface-directory-card p {
  max-width: 540px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.interface-directory-card-copy > strong {
  margin-top: auto;
  padding-top: 34px;
  color: var(--accent);
  font-size: 13px;
}

.interface-verification {
  overflow: hidden;
  max-width: var(--max);
  margin: 0 auto clamp(80px, 10vw, 150px);
  padding: clamp(42px, 7vw, 86px);
  color: #fff;
  border-radius: 38px;
  background: linear-gradient(120deg, #17181b, #172941);
  box-shadow: 0 34px 90px rgba(29, 29, 31, 0.17);
}

.interface-verification h2 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(42px, 6.5vw, 84px);
  letter-spacing: -0.064em;
  line-height: 0.94;
}

.interface-verification p {
  max-width: 650px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 17px;
}

.interface-verification .interface-record-actions {
  margin-top: 32px;
}

.interface-verification .button-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.04);
}

@media (max-width: 980px) {
  .interface-record-hero,
  .interface-proof,
  .interface-capabilities-heading,
  .interface-explainer,
  .interface-faq,
  .interface-directory-hero {
    grid-template-columns: 1fr;
  }

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

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

  .interface-faq-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}

@media (max-width: 720px) {
  .interface-main {
    padding-top: 74px;
  }

  .interface-record-hero {
    padding-inline: 20px;
  }

  .interface-breadcrumb {
    overflow-x: auto;
    padding-inline: 20px;
    white-space: nowrap;
  }

  .interface-record-copy h1 {
    font-size: clamp(44px, 12.5vw, 64px);
  }

  .hardware-showcase {
    border-radius: 28px;
  }

  .interface-record-heading,
  .record-grid,
  .interface-capabilities-grid,
  .interface-proof-grid,
  .interface-related-grid,
  .interface-directory-grid,
  .interface-directory-card.is-wide {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .interface-directory-card.is-wide {
    display: block;
    grid-column: auto;
  }

  .interface-directory-hero h1 {
    font-size: clamp(58px, 20vw, 90px);
  }

  .interface-directory-card.is-wide .interface-directory-media,
  .interface-directory-media {
    min-height: 280px;
  }

  .interface-proof-grid div {
    min-height: 120px;
  }

  .interface-record-heading {
    gap: 26px;
  }

  .record-card {
    min-height: 260px;
  }

  .record-card-number {
    margin-bottom: 54px;
  }

  .interface-capability-card {
    min-height: 230px;
  }

  .interface-capabilities-note {
    display: block;
  }

  .interface-capabilities-note strong {
    display: block;
    margin-bottom: 6px;
  }

  .interface-verification {
    margin-inline: 12px;
    border-radius: 30px;
  }

  .interface-trademark-note {
    margin-top: -54px;
    margin-bottom: 74px;
  }
}


/* Interface pages — 2027 editorial redesign */
.interface-page {
  background: var(--paper);
}

.interface-page .interface-main {
  padding-top: 98px;
}

.interface-page .interface-breadcrumb {
  padding-top: 30px;
}

.interface-product-hero {
  min-height: auto;
  padding-top: clamp(42px, 6vw, 82px);
  padding-bottom: clamp(72px, 9vw, 132px);
}

.interface-product-hero .hero-copy {
  align-self: center;
}

.interface-product-hero .hero-copy .kicker {
  margin-bottom: 25px;
}

.interface-product-hero .hero-copy h1 {
  max-width: 720px;
  font-size: clamp(44px, 4.25vw, 68px);
  font-weight: 620;
  letter-spacing: -0.06em;
  line-height: 0.98;
  text-wrap: balance;
}

.interface-product-hero .hero-copy h1 em {
  color: var(--muted);
}

.interface-product-hero .hero-lede {
  max-width: 610px;
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.48;
}

.interface-product-hero .hero-demo {
  align-self: center;
}

.interface-page .proof-bar {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(29, 29, 31, 0.08);
  border-bottom: 1px solid rgba(29, 29, 31, 0.08);
  background: rgba(255, 255, 255, 0.54);
}

.interface-photo-story {
  display: grid;
  padding-top: clamp(92px, 11vw, 170px);
  padding-bottom: clamp(92px, 11vw, 170px);
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.82fr);
  gap: clamp(48px, 7vw, 112px);
  align-items: center;
}

.interface-photo-heading {
  display: grid;
  margin: 0;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.interface-photo-heading h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(42px, 4.4vw, 68px);
  font-weight: 620;
  letter-spacing: -0.06em;
  line-height: 0.98;
  text-wrap: balance;
}

.interface-photo-heading > p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.interface-photo-frame {
  position: relative;
  width: min(100%, 640px);
  margin: 0 0 0 auto;
  padding: clamp(8px, 0.8vw, 13px);
  border: 1px solid rgba(29, 29, 31, 0.09);
  border-radius: clamp(28px, 3.2vw, 48px);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(231, 235, 240, 0.84));
  box-shadow: 0 34px 90px rgba(29, 29, 31, 0.14), 0 70px 150px rgba(43, 67, 92, 0.09), inset 0 1px 0 #fff;
}

.interface-photo-frame::before {
  position: absolute;
  z-index: -1;
  inset: 8% 10% -7%;
  content: "";
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(10, 132, 255, 0.18), transparent 68%);
  filter: blur(35px);
}

.interface-photo-image {
  position: relative;
  overflow: hidden;
  border-radius: clamp(21px, 2.5vw, 37px);
  background: #171717;
  isolation: isolate;
}

.interface-photo-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.interface-photo-frame figcaption {
  display: flex;
  padding: 18px 14px 7px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 11px;
}

.interface-photo-frame figcaption strong {
  color: var(--ink);
  font-size: 13px;
}

.interface-page .interface-proof,
.interface-page .interface-explainer {
  padding-top: clamp(92px, 11vw, 160px);
  padding-bottom: clamp(92px, 11vw, 160px);
}

.interface-page .interface-proof-heading h2,
.interface-page .interface-explainer h2,
.interface-page .interface-related h2 {
  max-width: 760px;
  font-size: clamp(40px, 4.6vw, 66px);
  line-height: 1;
}

.interface-page .section-heading h2,
.interface-page .interface-faq-heading h2 {
  max-width: 820px;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 0.98;
  text-wrap: balance;
}

.interface-page .film-heading h2 {
  font-size: clamp(42px, 5vw, 72px);
}

.interface-page .how,
.interface-page .safety,
.interface-page .product-film,
.interface-page .get-product,
.interface-page .interface-faq {
  border-top: 1px solid var(--line);
}

.interface-page .interface-faq {
  display: block;
}

.interface-page .interface-faq-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.56fr);
}

.interface-page .interface-faq-heading > p {
  max-width: 520px;
  margin: 0 0 4px;
}

.interface-page .interface-related {
  padding-top: clamp(84px, 10vw, 144px);
}

.interface-page .interface-trademark-note {
  margin: 0 auto clamp(88px, 10vw, 140px);
}

.interface-page .site-footer {
  margin-top: 0;
}

.interface-single-output .single-output-route :is(.route-output-path-b, .route-output-path-c, .route-output-node-b, .route-output-node-c) {
  display: none;
}

.interface-single-output .single-output-route .route-output-node-a {
  transform: translateY(68px);
  transform-box: fill-box;
}

.interface-single-output .global-shortcut-output .global-shortcut-title em {
  display: none;
}

@media (max-width: 980px) {
  .interface-photo-story,
  .interface-page .interface-faq-heading {
    grid-template-columns: 1fr;
  }

  .interface-photo-story {
    gap: 40px;
  }

  .interface-photo-frame {
    width: min(100%, 720px);
    margin-inline: auto;
  }

  .interface-product-hero .hero-copy h1 {
    max-width: 780px;
  }

}

@media (max-width: 720px) {
  .interface-page .interface-main {
    padding-top: 74px;
  }

  .interface-product-hero {
    padding-top: 42px;
  }

  .interface-product-hero .hero-copy h1 {
    font-size: clamp(40px, 12vw, 54px);
  }

  .interface-photo-story {
    padding-inline: 20px;
  }

  .interface-photo-frame {
    margin-inline: -8px;
    border-radius: 26px;
  }

  .interface-photo-frame figcaption {
    display: grid;
    gap: 3px;
  }

  .interface-page .proof-bar {
    grid-template-columns: 1fr;
  }

  .interface-page .proof-bar > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .interface-page .proof-bar > div:last-child {
    border-bottom: 0;
  }

  .interface-page .interface-proof-heading h2,
  .interface-page .interface-explainer h2,
  .interface-page .interface-related h2,
  .interface-page .section-heading h2,
  .interface-page .interface-faq-heading h2,
  .interface-page .film-heading h2 {
    font-size: clamp(38px, 11vw, 52px);
  }

}


/* Independent reference-test context */
.interface-demo-note {
  max-width: 620px;
  margin: 16px auto 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
  text-align: center;
}

.interface-independence-note {
  display: block;
  max-width: 980px;
  margin-top: clamp(36px, 5vw, 64px);
  padding-top: 18px;
  padding-bottom: 18px;
  border-top: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.interface-independence-note .kicker {
  margin-bottom: 5px;
  color: color-mix(in srgb, var(--muted) 82%, transparent);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.interface-independence-note p {
  margin: 0;
  color: color-mix(in srgb, var(--muted) 86%, transparent);
  font-size: 11px;
  line-height: 1.55;
}

.interface-independence-note > div > p:last-child {
  color: inherit;
  font-size: inherit;
  font-weight: 540;
  letter-spacing: 0;
}

.interface-independence-note > p {
  margin-top: 4px;
}

.interface-page:not(.interface-single-output) .feature-large .route-illustration {
  height: 320px;
  grid-template-rows: minmax(0, 300px);
}

.interface-page:not(.interface-single-output) .feature-large .monitor-keyboard-demo {
  display: none;
}

.film-reference-note {
  margin: 14px 6px 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: right;
}

@media (max-width: 760px) {
  .interface-breadcrumb {
    flex-wrap: wrap;
  }

  .interface-demo-note {
    padding: 0 10px;
  }

  .interface-independence-note { padding-inline: 2px; }

  .interface-page:not(.interface-single-output) .feature-large .route-illustration {
    height: 286px;
    grid-template-rows: minmax(0, 286px);
  }

  .film-reference-note {
    margin-inline: 2px;
    text-align: left;
  }
}

/* Interface-page fluid scale: all localized device pages share these rules. */
.interface-page .interface-main {
  padding-top: clamp(74px, calc(1.9672vw + 66.918px), 98px);
}

.interface-record-copy h1 {
  font-size: clamp(44px, calc(3.1148vw + 32.7869px), 82px);
}

.interface-directory-hero h1 {
  font-size: clamp(58px, calc(6.3934vw + 34.9836px), 136px);
}

.interface-product-hero .hero-copy h1 {
  font-size: clamp(40px, calc(2.2951vw + 31.7377px), 68px);
}

.interface-record-copy .interface-record-lede,
.interface-product-hero .hero-lede {
  font-size: var(--vk-fluid-copy-lg, clamp(17px, calc(0.4098vw + 15.5246px), 22px));
}

.interface-record-heading h2,
.interface-capabilities-heading h2 {
  font-size: clamp(42px, calc(2.623vw + 32.5574px), 74px);
}

.interface-proof-heading h2,
.interface-explainer h2,
.interface-related h2 {
  font-size: clamp(38px, calc(2.2951vw + 29.7377px), 66px);
}

.interface-photo-heading h2,
.interface-page .section-heading h2,
.interface-page .interface-faq-heading h2,
.interface-page .film-heading h2 {
  font-size: clamp(38px, calc(2.7869vw + 27.9672px), 72px);
}

.interface-photo-story {
  gap: clamp(40px, calc(5.9016vw + 18.7541px), 112px);
}

.interface-photo-heading {
  gap: clamp(20px, calc(0.6557vw + 17.6393px), 28px);
}

.interface-photo-frame {
  border-radius: var(--vk-fluid-radius-lg, clamp(26px, calc(1.1111vw + 22px), 38px));
}

.record-card,
.interface-capability-card,
.interface-limit-card,
.interface-directory-card,
.interface-verification {
  border-radius: var(--vk-fluid-radius-md, clamp(20px, calc(0.3704vw + 18.6667px), 24px));
}

.interface-photo-frame,
.record-card,
.interface-capability-card,
.interface-limit-card,
.interface-directory-card,
.interface-verification {
  contain: layout style;
}

.hardware-showcase-label {
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.interface-photo-story,
.interface-proof,
.interface-explainer,
.interface-related,
.interface-faq {
  content-visibility: auto;
  contain-intrinsic-size: auto 820px;
}

@media (max-width: 980px) {
  .interface-photo-frame {
    width: min(100%, clamp(390px, calc(1256.9231px - 88.4615vw), 720px));
  }
}