/* The personal agent is the homepage's primary interface. */
.page-agent { overflow-anchor: none; }
.page-agent { --agent-cyan: #316fa6; --agent-muted: #546f8b; background: #e3effb; color: #203c59; border: 1px solid #bfd5e9; overflow: visible; min-height: 430px; }
.page-agent-shell { background: #e3effb; position: relative; padding: 0 20px 15px; font-family: Arial, sans-serif; }
.page-agent-top { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid #c5d9eb; padding: 13px 0; font: 9px/1.6 var(--research-mono); letter-spacing: 1px; }
.page-agent-brand { color: #365c7e; }
.page-agent-brand > span:first-child { color: var(--agent-cyan); font-size: 15px; margin-right: 6px; }
.page-agent-slash { color: #6c8ba7; padding: 0 5px; }
.page-agent-status { color: var(--agent-cyan); font-size: 8px; letter-spacing: .7px; }
.page-agent-status::before { content: ''; display: inline-block; width: 5px; height: 5px; border-radius: 50%; margin-right: 6px; background: currentColor; }
.page-agent[data-state="working"] .page-agent-status::before { animation: agent-status-pulse 1.5s ease-in-out infinite; }
.page-agent[data-state="error"] .page-agent-status, .page-agent[data-state="restricted"] .page-agent-status { color: #965015; }
.page-agent-hero { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0 10px; background-image: radial-gradient(#39586870 .6px, transparent .6px); background-size: 12px 12px; }
.page-agent-eyebrow { font: 8px/1.6 var(--research-mono); letter-spacing: 1.6px; color: var(--agent-muted); }
.page__content .page-agent-hero p { font: 37px/1.12 Georgia, serif; letter-spacing: -.6px; margin: 9px 0 5px; color: #1f3d5b; }
.page-agent-hero em { font-weight: normal; color: var(--agent-cyan); }
.page-agent-orbit { position: relative; width: 136px; height: 136px; flex: 0 0 136px; display: grid; place-items: center; }
.orbit-ring { position: absolute; inset: 10px; border: 1px solid #4c7c8b; border-radius: 50%; background: repeating-conic-gradient(from 0deg, transparent 0deg 29deg, #9ad4d560 29deg 30deg); mask-image: radial-gradient(transparent 65%, #000 66%); }
.orbit-ring::after { content: ''; position: absolute; inset: -1px; border: 2px solid transparent; border-right-color: #a3efea; border-radius: 50%; transform: rotate(-35deg); }
.orbit-cross { position: absolute; inset: 26px; border: 1px solid #31566a; transform: rotate(45deg); }
.orbit-core { width: 65px; height: 65px; display: flex; flex-direction: column; align-items: center; justify-content: center; font: 31px/1 Georgia, serif; color: #c5f3ed; background: #15323f; border: 1px solid #568e98; box-shadow: 0 0 30px #57d9c814; }
.orbit-core span { font: 7px/1.8 var(--research-mono); letter-spacing: 2px; margin-top: 4px; }
.orbit-label { position: absolute; bottom: -4px; font: 6px var(--research-mono); letter-spacing: 1px; color: #9bbdc8; white-space: nowrap; }
.page-agent[data-state="working"] .orbit-ring { animation: agent-orbit 8s linear infinite; }
.page__content .page-agent-intro { font: 12px/1.7 Arial, sans-serif; color: #516f8b; margin: 9px 0 16px; max-width: 390px; }
.page-agent-suggestions { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 17px; }
.page-agent button { border-radius: 2px; cursor: pointer; font-family: var(--research-mono); transition: background .15s; }
.page-agent button:disabled { cursor: not-allowed; opacity: .5; }
.page-agent-suggestions button, .page-agent-sources button { padding: 7px 9px; border: 1px solid #b9d0e6; background: #f1f7fd; color: #315d83; font-size: 9px; line-height: 1.5; text-align: left; }
.page-agent-suggestions button:hover:not(:disabled), .page-agent-sources button:hover { background: #d4e7f8; }
.page-agent-suggestions span { color: var(--agent-cyan); margin-left: 5px; }
.page-agent-form { margin: 0; padding: 10px 12px; border: 1px solid #acc8e0; background: #f9fcff; border-radius: 3px; }
.page-agent-form:focus-within { border-color: #4588c0; box-shadow: 0 0 0 1px #4588c02b; }
.page-agent-form textarea { width: 100%; resize: vertical; min-height: 47px; max-height: 140px; padding: 2px 0; border: none; outline: none; border-radius: 0; color: #203c59; background: transparent; font: 12px/1.6 Arial, sans-serif; box-shadow: none; margin: 0; }
.page-agent-form textarea::placeholder { color: #5b7790; }
.page-agent-form textarea:focus { outline: none; box-shadow: none; }
.page-agent-form-actions { display: flex; gap: 9px; align-items: center; justify-content: flex-end; margin-top: 8px; }
.page-agent-send { border: 1px solid #2f6fa8; background: #2f6fa8; color: #ffffff; padding: 5px 12px; font-size: 10px; }
.page-agent-send:hover:not(:disabled) { background: #255b8a; }
.page-agent-stop { background: transparent; border: 1px solid #c39c77; color: #965015; padding: 5px 7px; font-size: 10px; }
.page-agent-footer { display: flex; justify-content: space-between; gap: 8px; padding-top: 11px; color: #5a7690; font: 7px/1.7 var(--research-mono); }
.page-agent-footer:has(.page-agent-return[hidden]) { display: none; }
.page-agent-return { font-size: 8px; padding: 0; border: 0; background: transparent; color: #2d6697; white-space: nowrap; }
.page-agent-session { border-top: 1px solid #bfd5e8; margin: 5px 0 16px; padding-top: 13px; max-height: 330px; overflow-y: auto; scrollbar-color: #9cbdda #e3effb; }
.page-agent-question { color: #203c59; font: 12px/1.6 Arial, sans-serif; overflow-wrap: anywhere; border-left: 2px solid #73a5d2; padding-left: 10px; margin-bottom: 10px; }
.page__content .page-agent-trace { list-style: none; padding: 0; margin: 0 0 12px; }
.page__content .page-agent-trace li { list-style: none; font: 9px/1.7 var(--research-mono); color: #526f89; margin: 3px 0; overflow-wrap: anywhere; }
.page-agent-trace li::before { content: '› '; color: #3a76a9; }
.page-agent-answer { font: 13px/1.8 Arial, sans-serif; color: #29455f; white-space: normal; overflow-wrap: anywhere; }
.page-agent-answer.is-plain-text { white-space: pre-wrap; }
.page__content .page-agent-answer p { margin: 0 0 .85em; }
.page__content .page-agent-answer h1, .page__content .page-agent-answer h2, .page__content .page-agent-answer h3,
.page__content .page-agent-answer h4, .page__content .page-agent-answer h5, .page__content .page-agent-answer h6 {
  margin: 1.2em 0 .45em; padding: 0; border: 0; font: 600 1.08em/1.5 Arial, sans-serif; color: #234f78;
}
.page__content .page-agent-answer h1 { font-size: 1.25em; }
.page__content .page-agent-answer h2 { font-size: 1.15em; }
.page__content .page-agent-answer ul, .page__content .page-agent-answer ol { margin: .4em 0 1em; padding-left: 1.5em; }
.page__content .page-agent-answer li { margin: .25em 0; padding: 0; }
.page__content .page-agent-answer li > p { margin: .25em 0; }
.page__content .page-agent-answer blockquote { margin: .8em 0; padding: .35em .9em; border-left: 3px solid #8bb5db; background: #e8f2fc; font: inherit; color: #466785; }
.page__content .page-agent-answer code { padding: .12em .3em; border-radius: 3px; background: #deebf7; color: #244d73; font: .88em/1.6 var(--research-mono); }
.page__content .page-agent-answer pre { margin: .8em 0; padding: 12px; overflow-x: auto; background: #e8f2fc; border: 1px solid #c1d8eb; border-radius: 5px; white-space: pre; }
.page__content .page-agent-answer pre code { padding: 0; background: none; white-space: pre; overflow-wrap: normal; }
.page-agent-table { max-width: 100%; overflow-x: auto; margin: .8em 0; }
.page__content .page-agent-answer table { display: table; width: 100%; margin: 0; font-size: .92em; border-collapse: collapse; }
.page__content .page-agent-answer th, .page__content .page-agent-answer td { padding: 7px 10px; border: 1px solid #bfd5e8; text-align: left; }
.page__content .page-agent-answer th { background: #deedfa; color: #234f78; }
.page__content .page-agent-answer a { color: #286397; text-decoration: underline; }
.page__content .page-agent-answer hr { border: 0; border-top: 1px solid #bfd5e8; margin: 1em 0; }
.page__content .page-agent-answer > :first-child { margin-top: 0; }
.page__content .page-agent-answer > :last-child { margin-bottom: 0; }
.page-agent-answer.is-typing::after { content: ''; display: inline-block; width: 5px; height: 1em; margin-left: 3px; vertical-align: text-bottom; background: #629ac8; }
.page-agent-sources { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 11px; }
.page__content .page-agent-sources a, .page__content .page-agent-sources a:visited { padding: 6px 8px; border: 1px solid #b1cce3; color: #2b6496; font: 10px/1.5 var(--research-mono); text-decoration: none; }
.page__content .page-agent-sources a:hover { background: #d4e7f8; text-decoration: underline; }
.page-agent-conversation-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 5px 0 12px; font: 9px/1.5 var(--research-mono); color: #516e88; }
.page-agent-new-chat { background: transparent; border: 1px solid #b9d0e6; padding: 4px 7px; color: #315f87; font-size: 9px; }
.page-agent-past-turn { padding-bottom: 15px; margin-bottom: 15px; border-bottom: 1px dashed #b9d0e6; }
.page-agent [hidden] { display: none !important; }
.page-agent.is-docked .page-agent-shell { position: fixed; z-index: 2000; right: 20px; bottom: 20px; width: 370px; max-height: calc(100dvh - 40px); overflow-y: auto; border: 1px solid #aac8e2; box-shadow: 0 12px 40px #254f7926; padding: 0 16px 13px; }
.page-agent.is-docked .page-agent-hero, .page-agent.is-docked .page-agent-intro, .page-agent.is-docked .page-agent-suggestions { display: none; }
.page-agent.is-docked .page-agent-session { border-top: 0; margin-top: 0; max-height: min(300px, 40dvh); }
.page-agent-minimize { border: 1px solid #a9c5de; background: transparent; color: #32668f; padding: 0 5px; font-size: 14px; line-height: 1.2; }
.page-agent.is-docked .page-agent-top { gap: 6px; }
.page-agent.is-docked .page-agent-status { margin-left: auto; }
.page-agent.is-docked.is-minimized .page-agent-shell > :not(.page-agent-top) { display: none; }
.page-agent.is-docked.is-minimized .page-agent-shell { padding-bottom: 0; }
.page-agent.is-docked.is-minimized .page-agent-top { border-bottom: 0; }
.agent-evidence { outline: 2px solid #599ad0; outline-offset: 5px; background-color: #dceefd80; scroll-margin-top: 26px; }
.page-agent-pointer { position: fixed; z-index: 1999; padding: 3px 6px; pointer-events: none; background: #e1effc; border: 1px solid #7daed5; color: #254d73; font: 10px/1.5 var(--research-mono); box-shadow: 0 0 18px #468aca26; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@keyframes agent-status-pulse { 50% { opacity: .35; } }
@keyframes agent-orbit { to { transform: rotate(360deg); } }
@media (max-width: 720px) {
  .page-agent-shell { padding-left: 15px; padding-right: 15px; }
  .page-agent-hero { gap: 5px; }
  .page__content .page-agent-hero p { font-size: 32px; }
  .page-agent-eyebrow { font-size: 6px; letter-spacing: 1px; }
  .page-agent-orbit { width: 110px; height: 110px; flex-basis: 110px; }
  .orbit-ring { inset: 4px; }
  .orbit-cross { inset: 18px; }
  .orbit-core { width: 57px; height: 57px; }
  .orbit-label { font-size: 5px; bottom: -9px; letter-spacing: .5px; }
  .page-agent-top { font-size: 8px; letter-spacing: .5px; }
  .page-agent-status { font-size: 7px; }
  .page-agent.is-docked .page-agent-shell { width: calc(100% - 20px); right: 10px; bottom: 10px; max-height: 65dvh; }
  .page-agent.is-docked .page-agent-session { max-height: 24dvh; }
}
@media (prefers-reduced-motion: reduce) { .page-agent *, .page-agent *::before { animation: none !important; transition: none !important; } }
@media print { .page-agent, .page-agent-pointer { display: none; } .agent-evidence { outline: none; background: transparent; } }

/* Main conversation canvas. Docked conversations retain compact controls. */
.page-agent { --agent-cyan: #316fa6; border: 1px solid #bdd4e8; border-radius: 8px; min-height: 0; background: #e3effb; box-shadow: 0 18px 42px #345f8f12; }
.page-agent-shell { border-radius: inherit; background: radial-gradient(ellipse at 50% 0%, #f5faff, transparent 70%), #e3effb; }
.page-agent:not(.is-docked) .page-agent-shell { padding: 0 38px 24px; }
.page-agent-top { border-color: #bfd5e899; color: #365c7e; padding: 16px 0; }
.page-agent-brand { color: #365c7e; }
.page-agent:not(.is-docked) .page-agent-hero { justify-content: center; text-align: center; padding: 44px 0 8px; background: none; }
.page-agent-eyebrow { color: #546f8b; font-size: 9px; letter-spacing: 2px; }
.page__content .page-agent:not(.is-docked) .page-agent-hero p { font: 72px/1.12 Georgia, serif; letter-spacing: -3px; margin: 18px 0 10px; }
.page-agent-hero em { font-weight: normal; }
.page__content .page-agent:not(.is-docked) .page-agent-intro { text-align: center; color: #516f8b; font-size: 14px; line-height: 1.85; margin: 0 auto 28px; }
.page-agent:not(.is-docked) .page-agent-form, .page-agent:not(.is-docked) .page-agent-session, .page-agent:not(.is-docked) .page-agent-conversation-bar { max-width: 680px; margin-left: auto; margin-right: auto; }
.page-agent-form { background: #f9fcff; border: 1px solid #abc7e0; border-radius: 6px; padding: 15px 18px; }
.page-agent-form textarea { font-size: 14px; min-height: 52px; color: #203c59; }
.page-agent-form textarea::placeholder { color: #5b7790; }
.page-agent-form:focus-within { border-color: #316fa6; box-shadow: 0 0 0 3px #4588c01a; }
.page-agent-send { background: #2f6fa8; border-color: #2f6fa8; color: #ffffff; border-radius: 3px; padding: 7px 17px; font-size: 12px; }
.page-agent-send:hover:not(:disabled) { background: #255b8a; }
.page-agent:not(.is-docked) .page-agent-suggestions { justify-content: center; margin: 17px auto 0; gap: 8px; }
.page-agent-suggestions button { border-color: #b4cee5; border-radius: 3px; color: #315d83; background: transparent; font-size: 10px; padding: 7px 10px; }
.page-agent-suggestions button:hover { background: #d4e7f8; }
.page-agent-conversation-bar { color: #516e88; padding-top: 19px; padding-bottom: 0; font-size: 9px; }
.page-agent-new-chat { border: none; color: #315f87; text-decoration: underline; text-underline-offset: 3px; }
.page-agent-session { border-color: #bfd5e8; scrollbar-color: #abc7e0 #e3effb; }
.page-agent:not(.is-docked) .page-agent-session { max-height: 400px; margin-bottom: 24px; padding: 18px 4px 4px; }
.page-agent:not(.is-docked) .page-agent-answer { font-size: 14px; }
.page-agent.is-docked .page-agent-shell { border-color: #abc7e0; }
.page-agent.is-docked .page-agent-conversation-bar { padding: 10px 0 0; }
@media (max-width: 720px) {
  .page-agent:not(.is-docked) .page-agent-shell { padding: 0 17px 18px; }
  .page-agent:not(.is-docked) .page-agent-hero { padding-top: 30px; }
  .page__content .page-agent:not(.is-docked) .page-agent-hero p { font-size: clamp(39px, 8.5vw, 58px); letter-spacing: -1.8px; margin-top: 15px; }
  .page-agent-eyebrow { font-size: 7px; letter-spacing: 1px; }
  .page__content .page-agent:not(.is-docked) .page-agent-intro { font-size: 12px; margin-bottom: 23px; }
  .page-agent-form { padding: 12px; }
  .page-agent-form textarea { font-size: 16px; }
  .page-agent:not(.is-docked) .page-agent-suggestions { gap: 6px; }
  .page-agent-suggestions button { font-size: 9px; padding: 6px 8px; }
  .page-agent:not(.is-docked) .page-agent-session { max-height: 340px; }
}