/* Meemo — design-system tokens and component classes, matched to the
   original inverse8-retail source's own palette (teal/blue, light backgrounds). */
@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;700&family=Barlow+Condensed:wght@400;600&display=swap');

:root {
  --color-bg: #ffffff;
  --color-surface: #f5f7fa;
  --color-surface-2: #eaf0ff;
  --color-text: #12161f;
  --color-accent: #17408c;
  --color-accent-2: #c9782e;
  --color-divider: #e1e5ea;

  --color-neutral-100: #f5f7fa;
  --color-neutral-200: #eaeef2;
  --color-neutral-300: #d8dde3;
  --color-neutral-400: #b7bec7;
  --color-neutral-500: #97a0ab;
  --color-neutral-600: #7c8896;
  --color-neutral-700: #5f6a76;
  --color-neutral-800: #4b5563;
  --color-neutral-900: #12161f;

  --color-accent-100: #ecf0f6;
  --color-accent-200: #d1d9e8;
  --color-accent-300: #a2b3d1;
  --color-accent-400: #6f89b8;
  --color-accent-500: #4566a3;
  --color-accent-600: #2a4f95;
  --color-accent-700: #17408c;
  --color-accent-800: #133169;
  --color-accent-900: #10244b;

  --color-accent-2-100: #fbeee1;
  --color-accent-2-200: #f5dbbd;
  --color-accent-2-300: #ecc190;
  --color-accent-2-400: #dea564;
  --color-accent-2-500: #c9782e;
  --color-accent-2-600: #a8611f;
  --color-accent-2-700: #834b18;
  --color-accent-2-800: #5e3711;
  --color-accent-2-900: #3a220a;

  --font-heading: "Barlow Condensed", system-ui, sans-serif;
  --font-heading-weight: 600;
  --font-body: "Barlow", system-ui, sans-serif;

  --space-1: 3.4px;
  --space-2: 6.8px;
  --space-3: 10.2px;
  --space-4: 13.6px;
  --space-6: 20.4px;
  --space-8: 27.2px;

  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 6px;

  --shadow-sm: 0 1px 2px color-mix(in srgb, #12161f 12%, transparent);
  --shadow-md: 0 6px 18px color-mix(in srgb, #12161f 14%, transparent);
  --shadow-lg: 0 16px 40px color-mix(in srgb, #12161f 20%, transparent);
}

body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); text-transform: uppercase; letter-spacing: 0.02em; }


*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-size: 15px; line-height: 1.55; font-weight: 400; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: 1.12; letter-spacing: -0.01em; margin: 0 0 var(--space-2);
}
h1 { font-size: 42px; }
h2 { font-size: 32px; }
h3 { font-size: 25px; }
h4 { font-size: 20px; }
h5 { font-size: 16px; }
h6 { font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
figure { margin: 0; }
figcaption { font-size: 11px; margin-top: var(--space-1); color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.text-muted { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* — rules — */
.hr { height: 1px; border: 0; margin: var(--space-4) 0; background: var(--color-divider); }

/* — buttons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 15px; line-height: 1.2; letter-spacing: 0.03em; text-transform: uppercase; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: 14px 26px; border-radius: 3px;
  transition: all .2s ease;
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--color-accent); color: #ffffff; border-color: var(--color-accent); }
.btn-primary:hover { background: var(--color-accent-600); transform: translateY(-1px); }
.btn-primary:active { background: var(--color-accent-800); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { border-color: var(--color-neutral-500); }
.btn-ghost { border: 1px solid var(--color-accent); color: var(--color-accent); }
.btn-ghost:hover { background: var(--color-accent); color: #ffffff; }
.btn-icon { width: 36px; height: 36px; padding: 0; }
.btn-block { width: 100%; margin-top: var(--space-2); }

/* — forms — */
.field > label { display: block; font-size: 12px; margin-bottom: 5px; color: color-mix(in srgb, var(--color-text) 70%, transparent); }
.input {
  width: 100%; min-height: 40px; padding: 8px 12px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-bg);
  border: 1px solid var(--color-divider); border-radius: var(--radius-sm);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 40%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 96px; resize: vertical; }

/* — cards — */
.feature-card {
  border-radius: var(--radius-lg);
  min-width: 0;
  background: var(--color-surface);
  transition: border-color .25s ease, transform .25s ease;
}
.feature-card:hover { border-color: var(--color-accent-400); transform: translateY(-3px); }

/* — tags — */
.tag { display: inline-flex; align-items: center; font-size: 12px; letter-spacing: 0.01em; padding: 5px 12px; border-radius: 999px; }
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-divider); color: color-mix(in srgb, var(--color-text) 75%, transparent); }

/* — navigation — */
.nav { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-3) var(--space-4); }
.nav-brand { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 18px; margin-right: auto; }
.nav a { color: inherit; text-decoration: none; font-size: 15px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--color-accent); }

/* — retail-agent components (agent roster, ask terminal, ops docs) — */
.agent-card { border-radius: var(--radius-lg); position: relative; overflow: hidden; }
.agent-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0; transition: opacity .25s ease;
}
.agent-card:hover::before { opacity: 1; }
.agent-id { font-family: var(--font-heading); font-size: 11px; color: color-mix(in srgb, var(--color-text) 55%, transparent); letter-spacing: 0.06em; text-transform: uppercase; }
.agent-status { display: flex; align-items: center; gap: 6px; font-family: var(--font-heading); font-size: 10.5px; color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.06em; }
.agent-status .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); box-shadow: 0 0 6px var(--color-accent); }
.cap-label { font-family: var(--font-heading); font-size: 10.5px; color: color-mix(in srgb, var(--color-text) 55%, transparent); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; padding-top: 18px; border-top: 1px solid var(--color-divider); }
.cap-list { display: flex; flex-direction: column; gap: 8px; margin: 0; padding: 0; list-style: none; }
.cap-list li { font-size: 13.5px; color: color-mix(in srgb, var(--color-text) 80%, transparent); display: flex; align-items: baseline; gap: 9px; }
.cap-list li::before { content: '—'; color: var(--color-accent); flex-shrink: 0; font-size: 12px; }

.flow-chip { font-family: var(--font-heading); font-size: 12px; color: color-mix(in srgb, var(--color-text) 80%, transparent); border: 1px solid var(--color-divider); border-radius: 3px; padding: 8px 12px; background: var(--color-surface); }
.action-line { margin-top: 24px; padding-top: 20px; border-top: 1px dashed var(--color-divider); font-family: var(--font-heading); font-size: 14px; color: var(--color-accent); }

.ask-terminal { background: #12161f; border-radius: 6px; overflow: hidden; font-size: 13px; }
.ask-terminal-bar { background: #0a0e13; padding: 9px 14px; display: flex; gap: 6px; }
.ask-terminal-bar span { width: 9px; height: 9px; border-radius: 50%; background: #2c3542; }
.ask-terminal-body { padding: 22px; min-height: 160px; }
.ask-q { color: #f0e2c0; margin-bottom: 10px; }
.ask-q::before { content: '\203A  '; color: var(--color-accent-2); }
.ask-a { color: #9AA7B4; margin-bottom: 18px; padding-left: 14px; border-left: 2px solid #232C37; white-space: pre-line; }

.doc-card { background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: 6px; padding: 26px; }
.doc-card h4 { font-family: var(--font-heading); font-weight: 600; font-size: 18px; letter-spacing: 0.02em; text-transform: uppercase; margin: 0 0 10px; }
.doc-card p.desc { color: color-mix(in srgb, var(--color-text) 80%, transparent); font-size: 14px; line-height: 1.55; margin: 0 0 16px; }
.mini-email { background: var(--color-bg); border: 1px solid var(--color-divider); border-radius: 4px; padding: 16px 18px; font-size: 13px; }
.mini-email .subj { font-weight: 700; margin-bottom: 6px; }
.mini-email .meta { color: color-mix(in srgb, var(--color-text) 55%, transparent); font-size: 11.5px; margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--color-divider); }
.mini-email .line { display: flex; justify-content: space-between; padding: 3px 0; color: color-mix(in srgb, var(--color-text) 80%, transparent); }
.mini-email .attach { margin-top: 10px; display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: 3px; padding: 6px 10px; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.po-doc { background: var(--color-bg); border: 1px solid var(--color-divider); border-radius: 4px; font-size: 12px; padding: 18px 20px; }
.po-doc .head { display: flex; justify-content: space-between; border-bottom: 1px dashed var(--color-divider); padding-bottom: 10px; margin-bottom: 10px; }
.po-doc .head b { font-family: var(--font-heading); font-style: italic; font-size: 14px; }
.po-doc .row { display: flex; justify-content: space-between; padding: 3px 0; color: color-mix(in srgb, var(--color-text) 80%, transparent); }
.po-doc .status { margin-top: 10px; display: inline-block; background: #2ECC8F; color: #fff; font-size: 10.5px; padding: 3px 9px; border-radius: 2px; letter-spacing: 0.4px; }

.stat-row { display: flex; gap: 32px; flex-wrap: wrap; }
.stat .n { font-family: var(--font-heading); font-size: 26px; font-weight: 600; color: var(--color-accent); }
.stat .l { font-family: var(--font-heading); font-size: 11px; color: color-mix(in srgb, var(--color-text) 55%, transparent); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; }