/* Hero composition: a typographic focal point above one continuous agent run. */
.header {
  height: 86px;
  gap: 38px;
  border-bottom-color: #292e25;
}
.header .brand { font-size: 19px; letter-spacing: 1.4px; gap: 12px; }
.brand-symbol { width: 28px; height: 28px; color: var(--accent); flex: 0 0 auto; }
.header .desktop-nav { position: absolute; left: 50%; transform: translateX(-50%); gap: 34px; }
.header .desktop-nav a, .header .desktop-nav button { font-size: 13px; }
.header .header-cta { margin-left: auto; background: transparent; color: var(--text); border-color: #535d45; min-height: 39px; gap: 30px; }
.header .header-cta:hover { background: var(--accent); color: var(--bg); }
.masthead { padding: 55px 0 24px; position: relative; }
.masthead-intro { text-align: center; position: relative; }
.hero-kicker { justify-content: center; font-size: 10px; letter-spacing: 1.5px; color: #b6c4a4; }
.hero-kicker .status-dot { width: 5px; height: 5px; }
.masthead h1 {
  font-size: clamp(72px, 8.4vw, 124px);
  font-weight: 450;
  line-height: .99;
  letter-spacing: -.065em;
  margin: 27px 0 23px;
  text-wrap: balance;
}
.masthead h1 span { color: var(--accent); }
.masthead h1 br { display: initial; }
.masthead-description { color: #b0b6a7; font-size: 15px; line-height: 1.8; max-width: 570px; margin: 0 auto; }
.masthead-actions { display: flex; justify-content: center; gap: 27px; align-items: center; margin-top: 26px; }
.masthead-actions .button { min-height: 48px; gap: 38px; padding: 0 24px; font-size: 13px; }
.hero-secondary { display: flex; gap: 10px; align-items: center; min-height: 48px; font-size: 13px; color: #d3d7ca; }
.hero-secondary:hover { color: var(--accent); }
.play-symbol { width: 23px; height: 23px; display: grid; place-items: center; font-size: 17px; }
.adoption-preview { margin: 43px auto 0; max-width: 1010px; position: relative; }
.preview-caption { display: flex; justify-content: space-between; padding: 0 0 13px; font: 10px/1.5 var(--mono); letter-spacing: 1px; color: #8e9a80; }
.preview-caption > span:last-child { display: flex; gap: 13px; }
.preview-request { border: 1px solid #414b35; border-bottom: 0; padding: 17px 22px; display: flex; align-items: center; gap: 23px; background: #1a2015; }
.request-label { font: 10px/1.4 var(--mono); letter-spacing: .7px; color: #a7b49a; display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.request-label > span { font-size: 21px; color: var(--accent); line-height: 1; }
.preview-request p { font-size: 12px; line-height: 1.5; color: #e0e5d8; }
.preview-request button { margin-left: auto; padding: 7px 0 7px 10px; border: 0; background: none; font: 10px var(--mono); color: #aab49e; white-space: nowrap; }
.preview-request button span { font-size: 15px; padding-left: 9px; }
.preview-request button:hover { color: var(--accent); }
.adoption-track { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid #414b35; background: #151911; }
.adoption-stop { min-width: 0; position: relative; display: flex; gap: 12px; align-items: center; border: 0; border-right: 1px solid #303929; background: transparent; text-align: left; padding: 22px 17px; color: #abb49d; transition: background .25s, color .25s; }
.adoption-stop:last-child { border-right: 0; }
.adoption-stop[aria-selected=true] { background: #232c1b; color: var(--accent); }
.adoption-stop[aria-selected=true]::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 2px; background: var(--accent); }
.adoption-stop:hover { background: #20271a; color: var(--text); }
.adoption-stop:focus-visible { outline-offset: -5px; z-index: 1; }
.stop-marker { font: 10px var(--mono); align-self: flex-start; margin-top: 5px; opacity: .75; }
.stop-content { display: flex; flex-direction: column; gap: 8px; }
.stop-content strong { font-size: 16px; font-weight: 500; letter-spacing: -.25px; }
.stop-content small { font-size: 10px; color: #9aa78e; line-height: 1.5; }
.stop-arrow { margin-left: auto; font-size: 13px; color: #7c8c6a; }
.adoption-stop[aria-selected=true] .stop-arrow { color: var(--accent); }
.run-detail { display: flex; align-items: center; gap: 25px; border: 1px solid #353e2c; border-top: 0; padding: 17px 21px; background: #13170f; min-height: 54px; }
.run-detail code { font: 10px/1.7 var(--mono); color: #abb59e; overflow-wrap: anywhere; }
.run-detail p { display: flex; align-items: center; gap: 8px; margin-left: auto; font-size: 10px; color: var(--accent); }
.result-indicator { display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.run-example-label { font: 10px var(--mono); letter-spacing: .7px; color: #87947a; white-space: nowrap; }
.masthead-baseline { margin-top: 35px; display: flex; align-items: center; justify-content: space-between; font: 10px/1.5 var(--mono); letter-spacing: 1px; color: #8b967e; }
.masthead-baseline a { min-height: 24px; display: flex; align-items: center; gap: 14px; }
.masthead-baseline a:hover { color: var(--accent); }
.masthead-baseline a span { font-size: 16px; }
.adoption-preview.is-replaying .adoption-stop[aria-selected=true]::after { transform-origin: left; animation: run-progress var(--stage-duration, 4500ms) linear both; }
@keyframes run-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media(min-width:1500px) { .masthead { padding-top: 65px; } .adoption-preview { margin-top: 48px; max-width: 1100px; } .masthead-description { font-size: 16px; } .adoption-stop { padding: 26px 20px; } }
@media(max-width:1000px) { .header .desktop-nav { position: static; transform: none; margin-left: auto; gap: 24px; } .header .header-cta { margin-left: 0; } .masthead { padding-top: 48px; } .masthead h1 { font-size: 86px; } .adoption-stop { gap: 8px; padding: 21px 12px; } .stop-arrow { display: none; } .stop-content strong { font-size: 15px; } .stop-content small { font-size: 10px; } .run-example-label { display: none; } }
@media(max-width:760px) {
  .header { height: 76px; gap: 15px; }
  .header .brand { font-size: 16px; letter-spacing: .9px; gap: 9px; }
  .brand-symbol { width: 23px; height: 23px; }
  .header .header-cta { margin-left: auto; min-height: 36px; padding: 0 12px; gap: 15px; font-size: 10px; }
  .mobile-menu:not([hidden]) { top: 75px; }
  .masthead { padding: 44px 0 20px; }
  .masthead-intro { text-align: left; }
  .hero-kicker { justify-content: flex-start; font-size: 10px; letter-spacing: .9px; }
  .masthead h1 { font-size: clamp(47px,9.5vw,71px); margin: 23px 0 21px; letter-spacing: -.062em; line-height: 1.03; }
  .masthead-description { font-size: 14px; line-height: 1.75; max-width: 430px; margin: 0; }
  .desktop-break { display: none; }
  .masthead-actions { justify-content: flex-start; gap: 22px; margin-top: 24px; }
  .masthead-actions .button { font-size: 12px; gap: 25px; padding: 0 20px; min-height: 46px; }
  .hero-secondary { font-size: 12px; gap: 6px; }
  .play-symbol { font-size: 16px; width: 16px; }
  .adoption-preview { margin-top: 35px; }
  .preview-caption { font-size: 10px; letter-spacing: .6px; }
  .preview-caption > span:last-child { display: none; }
  .preview-caption > span:last-child > span { font-size: 12px; }
  .preview-request { flex-wrap: wrap; gap: 11px; padding: 16px; }
  .request-label { font-size: 10px; }
  .preview-request p { order: 3; width: 100%; font-size: 13px; max-width: 300px; }
  .preview-request button { font-size: 10px; padding: 2px 0; }
  .adoption-track { grid-template-columns: 1fr 1fr; }
  .adoption-stop { padding: 17px 13px; gap: 10px; }
  .adoption-stop:nth-child(2) { border-right: 0; }
  .adoption-stop:nth-child(-n+2) { border-bottom: 1px solid #303929; }
  .stop-content strong { font-size: 14px; }
  .stop-content small { font-size: 10px; max-width: 120px; }
  .stop-marker { font-size: 10px; }
  .run-detail { padding: 15px; align-items: flex-start; flex-direction: column; gap: 10px; min-height: 83px; }
  .run-detail p { margin: 0; font-size: 10px; }
  .run-detail code { font-size: 10px; }
  .masthead-baseline { margin-top: 23px; font-size: 10px; letter-spacing: .6px; }
  .masthead-baseline > span { max-width: 155px; line-height: 1.7; }
  .masthead-baseline a { font-size: 10px; max-width: 120px; text-align: right; }
  .masthead-baseline a span { font-size: 17px; }
}
@media(max-width:370px) { .header { gap: 10px; } .header .brand { font-size: 14px; gap: 7px; } .brand-symbol { width: 20px; height: 20px; } .header .header-cta { padding: 0 9px; gap: 10px; } .masthead h1 { font-size: 38px; } .masthead-actions { gap: 15px; } .masthead-actions .button { padding: 0 16px; gap: 19px; font-size: 11px; } .hero-secondary { font-size: 11px; } .stop-content small { font-size: 10px; } }
@media(prefers-reduced-motion:reduce) { .adoption-preview.is-replaying .adoption-stop[aria-selected=true]::after { animation: none; } }