/* BUTLER Portal UI-kit v0.1 — палитра и типографика из 06_VISUAL_LANGUAGE.md */
:root {
  --anthracite: #1C1C1E;
  --warm-white: #F5F1EA;
  --steel: #A8A8A8;
  --steel-light: #D0CDCA;
  --accent-line: #8A7F74;
  --text-main: #1C1C1E;
  --text-secondary: #5A5A5C;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--warm-white);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
}

.bp-shell { max-width: 1080px; margin: 0 auto; padding: 40px 24px 64px; }

.bp-eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-line);
  margin-bottom: 10px;
}

h1.bp-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 34px;
  margin: 0 0 6px;
}

.bp-subtitle { color: var(--text-secondary); margin: 0 0 36px; }

.bp-dept {
  font-family: var(--font-display);
  font-size: 20px;
  margin: 32px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--steel-light);
}

.bp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }

.bp-card {
  display: block;
  background: #fff;
  border: 1px solid var(--steel-light);
  border-left: 3px solid var(--accent-line);
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s, transform .15s;
}
.bp-card:hover { border-left-color: var(--anthracite); transform: translateY(-1px); }
.bp-card strong { display: block; font-size: 16px; margin-bottom: 4px; }
.bp-card span { color: var(--text-secondary); font-size: 13.5px; }

.bp-tag {
  display: inline-block;
  margin-top: 10px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-line);
  border: 1px solid var(--steel-light);
  padding: 2px 8px;
}

.bp-topbar { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 40px; }
.bp-logo { font-family: var(--font-display); font-size: 18px; letter-spacing: 0.06em; }
.bp-logo .thin { font-weight: 300; color: var(--text-secondary); }
.bp-user { font-size: 13px; color: var(--text-secondary); }
.bp-user a { color: var(--accent-line); text-decoration: none; margin-left: 12px; }

/* Формы */
.bp-form { max-width: 380px; margin: 12vh auto 0; background: #fff; border: 1px solid var(--steel-light); padding: 36px; }
.bp-form label { display: block; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-secondary); margin: 16px 0 6px; }
.bp-input {
  width: 100%;
  border: 1px solid var(--steel-light);
  background: var(--warm-white);
  padding: 10px 12px;
  font: inherit;
}
.bp-input:focus { outline: none; border-color: var(--accent-line); }
.bp-btn {
  margin-top: 24px;
  width: 100%;
  background: var(--anthracite);
  color: var(--warm-white);
  border: none;
  padding: 12px;
  font: inherit;
  letter-spacing: 0.04em;
  cursor: pointer;
}
.bp-btn:hover { background: #000; }
.bp-error { color: #8a3030; font-size: 13px; margin-top: 14px; min-height: 18px; }