/* timothee.rm shared design tokens and base styles */
:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --surface-2: #f0efec;
  --border: #e3e2de;
  --text: #17171a;
  --muted: #6b6b73;
  --accent: #4f46e5;
  --accent-soft: #eceafd;
  --ok: #15803d;
  --warn: #b45309;
  --danger: #b91c1c;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.04);
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d0d10; --surface: #15151a; --surface-2: #1c1c22; --border: #2a2a32;
    --text: #ececf1; --muted: #8e8e99; --accent: #8b85ff; --accent-soft: #23214a;
    --ok: #4ade80; --warn: #fbbf24; --danger: #f87171;
    --shadow: 0 1px 2px rgba(0,0,0,.3);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0d0d10; --surface: #15151a; --surface-2: #1c1c22; --border: #2a2a32;
  --text: #ececf1; --muted: #8e8e99; --accent: #8b85ff; --accent-soft: #23214a;
  --ok: #4ade80; --warn: #fbbf24; --danger: #f87171;
  --shadow: 0 1px 2px rgba(0,0,0,.3);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text); font-family: var(--font);
  font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); }

.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px;
  border-radius: 10px; border: 1px solid var(--border); background: var(--surface);
  color: var(--text); font: inherit; font-size: 14px; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn.ghost { background: transparent; border-color: transparent; }
.btn.danger { color: var(--danger); }
.btn.small { padding: 4px 10px; font-size: 13px; }

.tag {
  display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px;
  background: var(--surface-2); color: var(--muted); border: 1px solid var(--border);
}

input, textarea, select {
  width: 100%; font: inherit; color: var(--text); background: var(--surface);
  border: 1px solid var(--border); border-radius: 10px; padding: 9px 12px;
}
input:focus, textarea:focus, select:focus, .btn:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }

/* ---------- Public portfolio ---------- */
.site { max-width: 880px; margin: 0 auto; padding: 0 20px; }
.site-nav {
  display: flex; justify-content: space-between; align-items: center; padding: 22px 0;
}
.logo { font-family: var(--mono); font-weight: 600; text-decoration: none; letter-spacing: -0.02em; }
.logo span { color: var(--accent); }
.site-nav nav { display: flex; gap: 18px; align-items: center; font-size: 14px; }
.site-nav nav a { text-decoration: none; color: var(--muted); }
.site-nav nav a:hover { color: var(--text); }

.hero { padding: 72px 0 56px; }
.hero h1 { font-size: clamp(36px, 7vw, 60px); font-weight: 700; }
.hero .tagline { font-size: clamp(17px, 2.4vw, 21px); color: var(--muted); margin-top: 16px; max-width: 620px; }
.hero .meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; align-items: center; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); display: inline-block; margin-right: 6px; }

section.block { padding: 40px 0; border-top: 1px solid var(--border); }
section.block > h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 600; margin-bottom: 22px; }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.project {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px;
  transition: transform .15s ease, border-color .15s ease;
}
.project:hover { transform: translateY(-2px); border-color: var(--muted); }
.project h3 { font-size: 17px; display: flex; justify-content: space-between; gap: 8px; }
.project h3 small { font-weight: 400; color: var(--muted); font-size: 13px; font-family: var(--mono); }
.project p { color: var(--muted); font-size: 14px; flex: 1; }
.project .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.project .links { display: flex; gap: 14px; font-size: 13px; }
.project .links a { color: var(--accent); text-decoration: none; }

.skills { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 22px; }
.skills h3 { font-size: 14px; margin-bottom: 10px; }
.skills .tags { display: flex; flex-wrap: wrap; gap: 6px; }

.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { display: grid; grid-template-columns: 80px 1fr; gap: 16px; padding: 10px 0; }
.timeline .when { font-family: var(--mono); color: var(--muted); font-size: 13px; padding-top: 2px; }

.contact-links { display: flex; flex-wrap: wrap; gap: 10px; }
.site-footer { padding: 40px 0 60px; color: var(--muted); font-size: 13px; display: flex; justify-content: space-between; border-top: 1px solid var(--border); }
.site-footer a { color: var(--muted); text-decoration: none; }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow);
}
.login-card h1 { font-size: 22px; margin: 10px 0 4px; }
.login-card form { display: grid; gap: 14px; margin-top: 20px; }
.login-card .error { color: var(--danger); font-size: 13px; min-height: 18px; }

@media (max-width: 560px) {
  .site-nav nav a.hide-sm { display: none; }
  .hero { padding: 40px 0 36px; }
  .timeline li { grid-template-columns: 60px 1fr; }
}