/* Fenix brand: see ~/Documents/Fenix/brand/README.md */
@font-face { font-family: "Archivo"; src: url("/fonts/archivo-variable.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/ibm-plex-mono-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/ibm-plex-mono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/ibm-plex-mono-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  --navy: #0d1f44; --navy-2: #16295a; --ink: #1b2236; --muted: #5b6478; --line: #e3e6ee; --paper: #f7f8fb;
  --amber: #ffa412; --orange: #ff6b1c; --red: #ee2b2b; --dot: #f0422a;
  --flame: linear-gradient(135deg, var(--amber), var(--orange) 50%, var(--red));
  --font: "Archivo", system-ui, sans-serif; --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; margin: 0; }
body { font-family: var(--font); color: var(--ink); background: var(--paper); line-height: 1.5; min-height: 100vh; display: flex; flex-direction: column; }
a { color: inherit; }
.display { font-stretch: 125%; font-weight: 700; letter-spacing: -0.01em; line-height: 1.05; color: var(--navy); }
.eyebrow { font-stretch: 125%; font-weight: 500; font-size: 12px; letter-spacing: 0.32em; text-transform: uppercase; color: var(--muted); }
.eyebrow b { color: var(--dot); font-weight: 500; }
.mono { font-family: var(--mono); font-size: 13px; }
.btn { display: inline-block; border: 0; cursor: pointer; padding: 13px 24px; border-radius: 10px; background: var(--flame); color: #fff; font: 600 15px/1 var(--font); font-stretch: 112%; letter-spacing: 0.02em; text-decoration: none; }
.footnote { text-align: center; padding: 20px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-top: auto; }

/* Login */
body.login { background: var(--navy); align-items: center; justify-content: center; }
.login-card { width: min(420px, 92vw); padding: 48px 40px; border-radius: 20px; background: var(--navy-2); text-align: center; }
.login-logo { width: 100%; max-width: 320px; margin-bottom: 36px; }
.login-card form { display: grid; gap: 14px; }
.login-card .eyebrow { color: #c9d1e6; }
.login-card input[type=password] { padding: 14px 16px; border-radius: 10px; border: 1px solid #2e4170; background: var(--navy); color: #fff; font: 16px var(--font); }
.login-error { color: #ffb4a1; font-size: 14px; }
body.login .footnote { color: #8f9bb8; margin-top: 0; }

/* App shell */
.topbar { display: flex; align-items: center; justify-content: space-between; padding: 16px 28px; background: #fff; border-bottom: 1px solid var(--line); }
.topbar img { height: 34px; }
.topbar nav { display: flex; gap: 22px; font-size: 14px; font-weight: 500; }
.topbar nav a { text-decoration: none; color: var(--muted); }
.topbar nav a[aria-current] { color: var(--navy); }

/* Role picker */
.hero { text-align: center; padding: 72px 24px 40px; }
.hero h1 { font-size: clamp(32px, 5vw, 56px); max-width: 18ch; margin: 18px auto 14px; }
.hero h1 em { font-style: normal; background: var(--flame); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--muted); font-size: 18px; max-width: 52ch; margin: 0 auto; }
.roles { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; max-width: 1080px; margin: 0 auto; padding: 24px; }
.role { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 28px 24px; text-decoration: none; transition: transform .15s, box-shadow .15s; }
.role:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(13, 31, 68, .08); }
.role h2 { font-stretch: 112%; font-size: 20px; color: var(--navy); margin: 8px 0 6px; }
.role p { color: var(--muted); font-size: 14px; }
.role .who { font-family: var(--mono); font-size: 12px; color: var(--navy-2); margin-top: 14px; }

/* Role workspace: chat is primary, panels beside it */
.workspace { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 20px; padding: 20px 28px; flex: 1; }
@media (max-width: 900px) { .workspace { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.card h3 { font-stretch: 112%; font-weight: 650; font-size: 17px; color: var(--navy); margin-bottom: 4px; }
.chat { display: flex; flex-direction: column; min-height: 560px; }
.chat .placeholder { flex: 1; display: grid; place-content: center; text-align: center; gap: 10px; border: 1.5px dashed var(--line); border-radius: 12px; margin-top: 14px; color: var(--muted); padding: 24px; }
.chat .placeholder img { width: 48px; margin: 0 auto; }
.panels { display: grid; gap: 20px; align-content: start; }
.empty { color: var(--muted); font-size: 14px; padding: 18px 0 4px; }