:root {
  color-scheme: dark;
  --bg: #050506;
  --surface: #1b1b1f;
  --line: rgba(255, 255, 255, .12);
  --white: #f5f5f7;
  --muted: #9a9aa3;
  --muted-low: rgba(235, 235, 245, .62);
  --blue: #2f6bf5;
  --link: #6fb0ff;
  --violet: #a27cff;
  --wrap: 1200px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", Inter, system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--bg); color: var(--white); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(1100px 560px at 50% -12%, rgba(255,255,255,.09), transparent 68%), radial-gradient(640px 420px at 6% 2%, rgba(55,210,255,.07), transparent 70%), radial-gradient(720px 460px at 96% 0%, rgba(162,124,255,.09), transparent 70%); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, summary { font: inherit; }
h1, h2, h3, p, figure { margin: 0; }
:focus-visible { outline: 2px solid var(--link); outline-offset: 3px; }
.wrap { width: min(calc(100% - 48px), var(--wrap)); margin-inline: auto; }
.skip-link { position: fixed; top: -70px; left: 16px; z-index: 100; padding: 12px 18px; color: #111114; background: var(--white); border-radius: 12px; font-weight: 600; }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 12px; z-index: 50; width: min(calc(100% - 32px), 1152px); margin: 12px auto 0; border: 1px solid var(--line); border-radius: 999px; background: rgba(34,34,38,.6); box-shadow: inset 0 1px rgba(255,255,255,.15), 0 24px 64px rgba(0,0,0,.45); backdrop-filter: blur(40px) saturate(180%); -webkit-backdrop-filter: blur(40px) saturate(180%); }
.nav-shell { width: 100%; height: 58px; padding: 0 10px 0 22px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; white-space: nowrap; }
.brand img { display: block; width: 150px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-right: auto; }
.nav-links a { padding: 8px 14px; border-radius: 999px; font-size: 14.5px; color: var(--muted); transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.055); }
.nav-signin { margin-left: auto; font-size: 14.5px; color: var(--muted); white-space: nowrap; }
.nav-signin:hover { color: var(--white); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 24px; border-radius: 999px; font-size: 15px; font-weight: 600; white-space: nowrap; transition: transform .2s, box-shadow .2s, background .2s; }
.button:active { transform: scale(.98); }
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 0 28px rgba(47,107,245,.5), inset 0 1px rgba(255,255,255,.25); }
.button-primary:hover { background: #3d78ff; box-shadow: 0 0 38px rgba(47,107,245,.65), inset 0 1px rgba(255,255,255,.3); }
.button-outline { background: rgba(255,255,255,.105); color: var(--white); box-shadow: inset 0 1px rgba(255,255,255,.15); }
.button-outline:hover { background: rgba(255,255,255,.16); }
.button-small { min-height: 38px; padding-inline: 18px; font-size: 14px; }
.mobile-nav { display: none; position: relative; }
.mobile-nav summary { list-style: none; cursor: pointer; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 13px; display: grid; align-content: center; justify-content: center; gap: 4px; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav summary span { display: block; width: 18px; height: 2px; border-radius: 3px; background: var(--white); }
.mobile-nav-panel { position: absolute; right: 0; top: 52px; min-width: 218px; padding: 10px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); box-shadow: 0 20px 50px #000a; }
.mobile-nav-panel a { display: block; padding: 11px 12px; border-radius: 9px; font-size: 14px; }
.mobile-nav-panel a:hover { background: rgba(255,255,255,.105); }

.hero { padding-top: 88px; text-align: center; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .09em; font-size: 12px; font-weight: 500; line-height: 1.4; }
.eyebrow-orb { width: 8px; height: 8px; border-radius: 50%; background: var(--violet); }
.hero h1 { margin: 25px auto 22px; font-size: clamp(40px, 6.4vw, 78px); letter-spacing: -.035em; line-height: 1.02; font-weight: 600; }
.hero h1 span { white-space: nowrap; }
.hero h1 span, .section-heading h2 span, .closing-card h2 span { background: linear-gradient(180deg, #fff 30%, #9a9aa3); color: transparent; background-clip: text; -webkit-background-clip: text; }
.hero-lede { max-width: 60ch; margin-inline: auto; color: var(--muted); font-size: clamp(17px, 1.7vw, 21px); font-weight: 300; line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin-top: 28px; }
.hero-note { color: var(--muted-low); font-size: 13px; margin-top: 14px; }
.hero-photo { position: relative; margin-top: 72px; isolation: isolate; overflow: hidden; border: 1px solid var(--line); border-radius: 26px; background: var(--surface); box-shadow: 0 0 0 1px rgba(0,0,0,.6), 0 40px 120px rgba(0,0,0,.6), inset 0 1px rgba(255,255,255,.15); }
.hero-photo::after { content: ""; position: absolute; inset: 45% 0 0; z-index: 0; background: linear-gradient(0deg, rgba(5,5,6,.94), rgba(5,5,6,.22) 58%, transparent); pointer-events: none; }
.hero-photo img { width: 100%; height: auto; }
.hero-photo figcaption { position: absolute; z-index: 1; bottom: 36px; left: 40px; display: flex; flex-direction: column; align-items: start; text-align: left; gap: 4px; }
.hero-photo figcaption .hero-photo-kicker { font-size: 11px; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.hero-photo figcaption strong { font-size: clamp(19px, 2.5vw, 30px); letter-spacing: -.02em; }
.hero-photo figcaption > span:last-child { color: var(--muted); font-size: 12px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 24px 10px 0; max-width: 920px; margin: auto; }
.hero-proof div { display: flex; align-items: center; justify-content: center; gap: 12px; color: var(--muted); font-size: 14px; }
.hero-proof b { color: var(--white); font-size: 23px; line-height: 1; letter-spacing: -.03em; }

.section-pad { padding-block: 112px; }
.section-heading { max-width: 760px; }
.section-heading h2, .closing-card h2 { margin-top: 14px; font-size: clamp(30px, 4.2vw, 50px); letter-spacing: -.03em; line-height: 1.08; font-weight: 600; }
.section-heading > p:last-child, .comms-heading > p { max-width: 660px; margin-top: 22px; color: var(--muted); font-size: clamp(16px, 1.42vw, 19px); line-height: 1.58; }
.value-section { position: relative; }
.value-section::before, .team-section::before { content: ""; position: absolute; z-index: -1; left: 50%; width: min(100%, 1800px); transform: translateX(-50%); height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.12), transparent); }
.value-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; margin-top: 50px; }
.value-card { min-height: 238px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: inset 0 1px rgba(255,255,255,.08); }
.value-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; color: var(--link); background: rgba(255,255,255,.055); font-size: 12px; font-weight: 600; }
.value-card h3 { margin: 28px 0 9px; font-size: clamp(22px, 2.4vw, 30px); letter-spacing: -.02em; }
.value-card p { color: var(--muted); line-height: 1.55; font-size: 15px; }

.team-section { padding-top: 26px; }
.team-heading { margin-bottom: 36px; }
.team-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.person-card { display: grid; grid-template-columns: 72px minmax(0, 1fr); align-items: center; gap: 14px; min-width: 0; min-height: 112px; padding: 16px; border-radius: 18px; border: 1px solid var(--line); background: var(--surface); box-shadow: inset 0 1px rgba(255,255,255,.08); transition: transform .25s, border-color .25s, box-shadow .25s; }
.person-card:hover { transform: translateY(-3px); border-color: rgba(111,176,255,.48); box-shadow: 0 14px 32px rgba(0,0,0,.22); }
.person-card img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; object-position: center; border: 1px solid var(--line); }
.person-card > div { min-width: 0; }
.person-card span { display: block; color: var(--muted); text-transform: uppercase; font-weight: 500; font-size: 9px; letter-spacing: .09em; line-height: 1.3; }
.person-card h3 { font-size: 20px; font-weight: 600; letter-spacing: -.02em; line-height: 1.12; margin-top: 5px; }
.person-card p { color: var(--muted); font-size: 12px; line-height: 1.35; margin-top: 3px; }

.comms-section { background: radial-gradient(650px 370px at 85% 19%, rgba(162,124,255,.07), transparent 78%); }
.comms-heading { max-width: none; display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 30px; margin-bottom: 48px; }
.comms-heading > p { max-width: 500px; justify-self: end; }
.product-frame { overflow: hidden; min-width: 0; border: 1px solid var(--line); border-radius: 26px; background: #141417; box-shadow: 0 40px 120px rgba(0,0,0,.6), inset 0 1px rgba(255,255,255,.12); }
.product-topbar { height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0 18px; border-bottom: 1px solid var(--line); background: #1b1b1f; color: var(--muted); font-size: 12px; white-space: nowrap; }
.product-brand { color: var(--white); font-weight: 600; font-size: 13px; }
.product-logo { color: var(--violet); font-size: 20px; vertical-align: -.07em; margin-right: 5px; }
.product-chevron { color: var(--muted); padding-inline: 8px; }
.preview-label { padding: 5px 9px; border-radius: 99px; background: rgba(255,255,255,.055); border: 1px solid var(--line); color: var(--muted); letter-spacing: .08em; font-size: 10px; font-weight: 600; }
.product-top-actions { color: var(--muted); font-size: 16px; letter-spacing: 2px; }
.product-body { display: grid; grid-template-columns: 214px minmax(0,1fr) 254px; min-height: 570px; }
.product-sidebar { padding: 23px 12px; border-right: 1px solid var(--line); background: #1b1b1f; }
.sidebar-label { padding: 0 11px; color: var(--muted); font-size: 10px; letter-spacing: .09em; font-weight: 600; }
.sidebar-room { display: flex; align-items: center; justify-content: space-between; min-height: 36px; margin-top: 8px; padding: 0 11px; border-radius: 8px; color: var(--muted); font-size: 12px; }
.sidebar-room.active { color: var(--white); background: rgba(47,107,245,.17); border: 1px solid rgba(111,176,255,.22); }
.sidebar-room span { border-radius: 6px; background: var(--blue); padding: 2px 6px; color: white; font-size: 10px; }
.sidebar-divider, .details-rule { height: 1px; background: var(--line); margin: 22px 10px; }
.product-chat { position: relative; min-width: 0; display: flex; flex-direction: column; }
.chat-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 69px; padding: 12px 22px; border-bottom: 1px solid var(--line); }
.chat-header div { display: flex; flex-direction: column; gap: 3px; }
.chat-header strong { font-size: 15px; }
.chat-header div span { color: var(--muted); font-size: 11px; }
.chat-header-action { color: var(--white); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font-size: 11px; white-space: nowrap; }
.chat-tabs { display: flex; gap: 21px; align-items: center; height: 40px; padding: 0 22px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.chat-tabs b { height: 100%; display: grid; align-items: center; color: var(--white); border-bottom: 2px solid var(--blue); }
.chat-messages { flex: 1; padding: 0 17px 17px; }
.chat-date { display: flex; align-items: center; gap: 12px; margin-block: 15px 19px; color: var(--muted); font-size: 10px; font-weight: 600; }
.chat-date::before, .chat-date::after { content: ""; height: 1px; flex: 1; background: var(--line); }
.chat-message { display: flex; gap: 11px; padding: 8px 5px 12px; }
.chat-message.own-message { border-radius: 10px; background: rgba(255,255,255,.055); }
.chat-avatar { flex: none; width: 30px; height: 30px; object-fit: cover; border-radius: 9px; border: 1px solid rgba(255,255,255,.12); }
.you-avatar { display: grid; place-items: center; color: var(--white); background: var(--blue); font-size: 13px; font-weight: 700; }
.chat-content { min-width: 0; }
.chat-byline { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chat-byline b { font-size: 12px; }
.chat-byline small { font-size: 10px; color: var(--muted); border: 1px solid var(--line); border-radius: 99px; padding: 2px 6px; }
.chat-byline time { font-size: 10px; color: var(--muted); }
.chat-content p { margin-top: 4px; color: var(--muted); font-size: 12px; line-height: 1.43; }
.message-action { display: inline-block; color: var(--link); font-size: 10px; margin-top: 6px; }
.chat-compose { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; margin: 0 17px 17px; padding: 7px 8px 7px 14px; color: var(--muted); border: 1px solid var(--line); background: #222226; border-radius: 10px; font-size: 11px; }
.compose-send { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 7px; background: var(--blue); color: #fff; font-size: 14px; }
.product-details { padding: 20px 14px; border-left: 1px solid var(--line); background: #1b1b1f; }
.details-head { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; font-weight: 600; letter-spacing: .09em; }
.product-details h3 { margin-top: 25px; font-size: 15px; letter-spacing: -.02em; }
.product-details > p { margin-top: 3px; margin-bottom: 20px; color: var(--muted); font-size: 11px; }
.preview-task { display: flex; gap: 8px; margin: 14px 0; color: var(--white); font-size: 11px; line-height: 1.35; }
.task-check { display: block; flex: none; width: 13px; height: 13px; border: 1px solid var(--muted); border-radius: 4px; }
.preview-task small { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; }
.privacy-note { padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.055); }
.privacy-note > span { color: var(--link); }
.privacy-note b { display: block; margin-top: 4px; font-size: 11px; }
.privacy-note p { margin-top: 6px; color: var(--muted); font-size: 10px; line-height: 1.45; }
.preview-caption { margin-top: 17px; color: var(--muted-low); font-size: 12px; text-align: center; }

.model-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: radial-gradient(800px 420px at 80% 50%, rgba(162,124,255,.1), transparent 70%); }
.model-layout { display: grid; grid-template-columns: 1fr minmax(430px, .9fr); align-items: center; gap: clamp(40px, 7vw, 100px); }
.provider-panel { padding: 12px 22px 17px; border: 1px solid var(--line); border-radius: 22px; background: rgba(34,34,38,.6); box-shadow: inset 0 1px rgba(255,255,255,.15), 0 24px 64px rgba(0,0,0,.45); }
.provider-row { display: flex; align-items: center; gap: 16px; min-height: 82px; border-bottom: 1px solid var(--line); }
.provider-symbol { display: grid; flex: none; place-items: center; width: 42px; height: 42px; border-radius: 13px; background: rgba(255,255,255,.105); overflow: hidden; position: relative; }
.provider-symbol img { display: block; width: 26px; height: 26px; object-fit: contain; }
.provider-symbol.openai img, .provider-symbol.anthropic img { filter: invert(1); }
.provider-symbol.anthropic img { width: 29px; height: 29px; }
.provider-symbol.nvidia img { position: absolute; top: -7%; left: 50%; width: 120%; height: auto; max-width: none; transform: translateX(-50%); }
.provider-row > div { display: grid; gap: 4px; min-width: 0; }
.provider-row strong { font-size: 16px; }
.provider-row div span { color: var(--muted); font-size: 12px; }

.faq-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.faq-layout .section-heading h2 { font-size: clamp(30px, 4.2vw, 50px); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; position: relative; padding: 23px 42px 23px 0; cursor: pointer; color: #e7ebf6; font-size: 17px; font-weight: 600; line-height: 1.35; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 5px; top: 20px; color: var(--blue); font-size: 24px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { padding: 0 36px 24px 0; color: var(--muted); font-size: 15px; line-height: 1.6; }

.closing-section { padding-top: 0; }
.closing-card { position: relative; overflow: hidden; text-align: center; padding: clamp(52px, 8vw, 98px) 24px; border: 1px solid var(--line); border-radius: 26px; background: radial-gradient(700px 330px at 50% 0%, rgba(47,107,245,.16), transparent 90%), #1b1b1f; box-shadow: inset 0 1px rgba(255,255,255,.15), 0 24px 64px rgba(0,0,0,.45); }
.closing-card h2 { margin-top: 17px; }
.closing-card > p:not(.eyebrow) { max-width: 590px; margin: 21px auto 25px; color: var(--muted); line-height: 1.55; font-size: 17px; }
.closing-small { display: block; margin-top: 15px; color: var(--muted); font-size: 12px; }

@media (max-width: 1180px) {
  .product-body { grid-template-columns: 174px minmax(0,1fr) 210px; }
  .product-details { padding-inline: 12px; }
  .team-grid { gap: 12px; }
}
@media (max-width: 1080px) {
  .team-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
  .mobile-nav { display: block; }
  .value-grid { grid-template-columns: 1fr; }
  .value-card { min-height: 0; }
  .value-card h3 { margin-top: 24px; }
  .comms-heading { grid-template-columns: 1fr; }
  .comms-heading > p { justify-self: start; margin-top: 0; }
  .product-body { grid-template-columns: 160px minmax(0,1fr); }
  .product-details { display: none; }
  .model-layout, .faq-layout { grid-template-columns: 1fr; gap: 38px; }
  .provider-panel { max-width: 680px; }
}
@media (max-width: 700px) {
  .wrap { width: min(calc(100% - 36px), var(--wrap)); }
  .nav-shell { width: 100%; height: 58px; }
  .brand img { width: 130px; }
  .nav-cta { display: none; }
  .nav-signin { display: none; }
  .mobile-nav { margin-left: auto; }
  .hero { padding-top: 72px; }
  .hero h1 { font-size: clamp(40px, 10vw, 64px); }
  .hero-lede { font-size: 17px; }
  .hero-photo { margin-top: 52px; border-radius: 21px; }
  .hero-photo::after { display: none; }
  .hero-photo figcaption { position: static; padding: 17px 20px 19px; background: var(--surface); }
  .hero-proof { gap: 8px; }
  .hero-proof div { flex-direction: column; gap: 5px; font-size: 11px; }
  .hero-proof b { font-size: 20px; }
  .section-pad { padding-block: 88px; }
  .team-section { padding-top: 10px; }
  .team-grid { grid-template-columns: 1fr; gap: 10px; }
  .person-card { min-height: 100px; padding: 12px 14px; border-radius: 16px; }
  .product-body { grid-template-columns: 1fr; min-height: 0; }
  .product-sidebar { display: none; }
  .product-frame { border-radius: 16px; }
  .product-topbar { height: 46px; }
  .product-top-actions { display: none; }
  .chat-header { min-height: 62px; }
  .chat-messages { padding-bottom: 6px; }
  .provider-panel { padding-inline: 15px; }
}
@media (max-width: 430px) {
  .hero h1 { font-size: clamp(31px, 9vw, 42px); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-photo figcaption { padding-inline: 16px; }
  .hero-photo figcaption strong { font-size: 18px; }
  .preview-label { font-size: 8px; letter-spacing: .04em; }
  .product-topbar { padding-inline: 10px; gap: 7px; }
  .product-brand { font-size: 11px; }
  .chat-header { padding-inline: 12px; }
  .chat-header-action { font-size: 10px; }
  .chat-tabs { padding-inline: 12px; }
  .chat-messages { padding-inline: 9px; }
  .chat-content p { font-size: 11px; }
  .provider-row { gap: 9px; }
  .provider-row strong { font-size: 14px; }
  .provider-row div span { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .person-card, .nav-links a { transition: none; }
}