/* Hermes Brand Tokens */
:root {
  --gold: #b8722a;
  --gold-light: #d4944e;
  --ink: #18160f;
  --ink-muted: #3a3830;
  --surface: #faf9f6;
  --border: #e8e4dc;
  --radius: 2px;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Epilogue', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Epilogue:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  background: var(--surface);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.01em;
}

a {
  color: var(--gold);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Layout */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  background: var(--surface);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wordmark {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wordmark span {
  color: var(--gold);
}

/* Auth card */
.auth-card {
  max-width: 400px;
  margin: 80px auto;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}

.auth-card h1 {
  font-size: 28px;
  margin-bottom: 8px;
}

.auth-card p {
  color: var(--ink-muted);
  font-size: 14px;
  margin-bottom: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  justify-content: center;
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.btn:hover {
  border-color: var(--gold);
  background: #fdf9f4;
}

.btn-primary {
  background: var(--gold);
  border-color: var(--gold);
  color: #fff;
}

.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

/* Chat layout */
.chat-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  height: calc(100vh - 57px);
}

.sidebar {
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  overflow-y: auto;
}

.sidebar h2 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  margin-bottom: 12px;
  font-family: var(--font-mono);
}

.chat-main {
  display: flex;
  flex-direction: column;
  padding: 32px;
  overflow-y: auto;
}

.chat-input-bar {
  border-top: 1px solid var(--border);
  padding: 16px 32px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.chat-input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
}

.chat-input:focus {
  border-color: var(--gold);
}

/* Status badge */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--border);
  color: var(--ink-muted);
}

.badge-stub {
  background: #fff3e0;
  color: #8a4a00;
}