/* ===== Пивоварня — тема «янтарь и солод» ===== */
:root {
  --amber: #c67c1e;
  --amber-dark: #9c5c12;
  --gold: #e9a92e;
  --foam: #fff6e6;
  --malt: #3a2a17;
  --ink: #2a2016;
  --muted: #8a7a66;
  --line: #ece2d2;
  --bg: #faf6ef;
  --card: #ffffff;
  --good: #2e7d51;
  --good-bg: #e6f4ec;
  --bad: #c0392b;
  --bad-bg: #fbeae8;
  --shadow: 0 1px 2px rgba(58, 42, 23, .06), 0 8px 24px rgba(58, 42, 23, .07);
  --radius: 14px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}
a { color: var(--amber-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { color: var(--malt); line-height: 1.2; }
code { font-family: "SF Mono", Consolas, "Roboto Mono", monospace; background: #f0e9dd; padding: .1em .4em; border-radius: 5px; font-size: .88em; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---- Header / nav ---- */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: linear-gradient(180deg, #fffdf9, #fbf4e8);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(255,255,255,.6) inset;
}
.header-inner { display: flex; align-items: center; gap: 16px; height: 62px; }
.brand { font-size: 1.22rem; font-weight: 800; color: var(--malt); display: flex; align-items: center; gap: 8px; }
.brand:hover { text-decoration: none; }
.brand span { letter-spacing: -.01em; }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 8px 13px; border-radius: 9px; color: var(--malt); font-weight: 600; font-size: .95rem;
  display: inline-flex; align-items: center; gap: 6px;
}
.main-nav a:hover { background: #f2e8d6; text-decoration: none; }
.main-nav a.active { background: var(--amber); color: #fff; }
.main-nav a.active .badge { background: rgba(255,255,255,.28); color: #fff; }
.badge { background: #efe4d0; color: var(--muted); border-radius: 999px; font-size: .72rem; font-weight: 700; padding: 1px 7px; min-width: 20px; text-align: center; }
.nav-cta, .main-nav a.nav-cta.active { background: var(--malt); color: #fff !important; }
.main-nav a.nav-cta:hover { background: var(--amber-dark); }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; font-size: 1.5rem; cursor: pointer; color: var(--malt); }

/* ---- Layout blocks ---- */
main.wrap { padding-top: 28px; padding-bottom: 56px; }
.page-head { display: flex; align-items: center; gap: 16px; margin: 4px 0 22px; flex-wrap: wrap; }
.page-head h1 { margin: 0; font-size: 1.75rem; }
.page-head .count, .page-head .btn { margin-left: auto; }
.page-head .count { color: var(--muted); font-weight: 600; }

.flash { padding: 12px 16px; border-radius: 10px; margin-bottom: 18px; font-weight: 500; }
.flash ul { margin: 6px 0 0; padding-left: 20px; }
.flash-success { background: var(--good-bg); color: var(--good); border: 1px solid #bfe3cd; }
.flash-error { background: var(--bad-bg); color: var(--bad); border: 1px solid #f0c9c3; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 7px; cursor: pointer;
  padding: 9px 16px; border-radius: 10px; font-weight: 600; font-size: .93rem;
  background: #fff; color: var(--malt); border: 1px solid var(--line); transition: .15s;
}
.btn:hover { text-decoration: none; border-color: var(--amber); box-shadow: var(--shadow); }
.btn-primary { background: var(--amber); color: #fff; border-color: var(--amber); }
.btn-primary:hover { background: var(--amber-dark); border-color: var(--amber-dark); }
.btn-ghost { background: transparent; }
.btn-danger { color: var(--bad); border-color: #f0c9c3; padding: 9px 12px; }
.btn-danger:hover { background: var(--bad); color: #fff; border-color: var(--bad); }
.btn-lg { padding: 13px 26px; font-size: 1.02rem; }
.btn-sm { padding: 6px 12px; font-size: .85rem; border-radius: 8px; }

/* ---- Empty state ---- */
.empty { text-align: center; padding: 60px 20px; }
.empty-emoji { font-size: 3.4rem; }
.empty h2 { margin: 10px 0 6px; }
.empty p { color: var(--muted); margin: 0 0 18px; }

/* ---- Batch cards ---- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }
.batch-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; color: var(--ink); box-shadow: var(--shadow); transition: .18s; display: block;
}
.batch-card:hover { transform: translateY(-3px); text-decoration: none; border-color: #e3c99a; box-shadow: 0 6px 14px rgba(58,42,23,.12); }
.batch-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.batch-card h3 { margin: 0 0 2px; font-size: 1.12rem; }
.batch-style { color: var(--muted); margin: 0 0 14px; font-size: .9rem; }
.mini-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 0 0 14px; }
.mini-stats div { background: var(--foam); border-radius: 8px; padding: 7px 4px; text-align: center; }
.mini-stats dt { color: var(--muted); font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; }
.mini-stats dd { margin: 2px 0 0; font-weight: 700; font-size: .92rem; }
.batch-card-foot { display: flex; justify-content: space-between; color: var(--muted); font-size: .85rem; border-top: 1px dashed var(--line); padding-top: 10px; }

.srm-dot { width: 16px; height: 16px; border-radius: 50%; background: var(--srm, #ddd); box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); display: inline-block; }
.srm-dot.lg { width: 22px; height: 22px; vertical-align: middle; margin-right: 8px; }

/* ---- Detail page ---- */
.crumbs { margin-bottom: 6px; font-size: .9rem; }
.detail-head { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; flex-wrap: wrap; margin-bottom: 20px; }
.detail-head h1 { margin: 0; font-size: 2rem; display: flex; align-items: center; }
.editable-name { cursor: text; border-radius: 6px; padding: 0 4px; margin: 0 -4px; transition: background .12s; }
.editable-name:hover, .editable-name:focus { background: rgba(0,0,0,.05); outline: none; }
.editable-name:hover::after { content: "✎"; font-size: .6em; margin-left: .35em; opacity: .5; vertical-align: middle; }
.name-edit-input { font: inherit; color: inherit; border: none; border-bottom: 2px solid var(--amber, #c77c2e); background: transparent; padding: 0 2px; margin: 0; width: min(60vw, 22ch); max-width: 100%; outline: none; }
.subtitle { color: var(--muted); margin: 8px 0 0; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.detail-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.detail-actions form { margin: 0; }

.stat-strip { display: grid; grid-template-columns: repeat(8, 1fr); gap: 10px; margin-bottom: 22px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 8px; text-align: center; box-shadow: var(--shadow); }
.stat-k { display: block; color: var(--muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; }
.stat-v { display: block; font-weight: 800; font-size: 1.1rem; margin-top: 3px; color: var(--malt); }

.note-card { background: linear-gradient(90deg, #fff6e3, #fffdf8); border: 1px solid #f0dcb4; border-left: 4px solid var(--gold); border-radius: 10px; padding: 14px 16px; margin-bottom: 22px; }
.note-card-alt { background: linear-gradient(90deg, #eef2fb, #fbfcff); border-color: #cdd8ef; border-left-color: #4a5aa0; }

/* Inline fact row (boil / whirlpool / chill) */
.facts { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0 0 14px; }
.facts span { font-size: .95rem; }
.facts b { display: block; color: var(--muted); font-weight: 700; font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; }

/* Long free-text note inside a sidebar block */
.side-note { margin: 8px 0 0; font-size: .85rem; color: var(--muted); font-style: italic; }

/* Full JSON dump (completeness guarantee) */
.raw-json { margin-top: 24px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.raw-json > summary { cursor: pointer; padding: 14px 20px; font-weight: 700; color: var(--malt); user-select: none; }
.raw-json[open] > summary { border-bottom: 1px solid var(--line); }
.raw-json pre { margin: 0; padding: 16px 20px; overflow-x: auto; font-family: "SF Mono", Consolas, "Roboto Mono", monospace; font-size: .82rem; line-height: 1.5; background: #fbf8f2; }

.detail-grid { display: grid; grid-template-columns: 1fr 320px; gap: 22px; align-items: start; }
.detail-main { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.detail-side { display: flex; flex-direction: column; gap: 16px; }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.panel h2 { margin: 0 0 14px; font-size: 1.15rem; }
.panel-lessons { background: #fbfaf6; }
.side-panel h3 { margin: 0 0 10px; font-size: 1rem; }

/* ---- Tables ---- */
.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.data-table th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); border-bottom: 2px solid var(--line); padding: 6px 8px; font-weight: 700; }
.data-table td { padding: 9px 8px; border-bottom: 1px solid var(--line); }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table tfoot td { font-weight: 700; border-top: 2px solid var(--line); border-bottom: 0; }
.data-table .r { text-align: right; white-space: nowrap; }
.data-table.compact td, .data-table.compact th { padding: 5px 8px; }
.data-table .strong, .strong { font-weight: 700; }
.muted { color: var(--muted); }

.chip { display: inline-block; font-size: .74rem; font-weight: 600; padding: 2px 9px; border-radius: 999px; background: #f0e9dd; color: var(--malt); }
.chip-hop { background: #e7f3e2; color: #3f7a34; }
.chip-malt { background: #f6ecd6; color: #8a5a12; }
.chip-yeast { background: #eef0f8; color: #4a5aa0; }

/* ---- KV lists (sidebar) ---- */
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.kv dt { color: var(--muted); font-size: .88rem; }
.kv dd { margin: 0; font-weight: 600; text-align: right; word-break: break-word; }

/* ---- Tags ---- */
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 12px; }
.tag { background: var(--foam); border: 1px solid #f0dcb4; border-radius: 999px; padding: 4px 12px; font-size: .85rem; }
.lessons { margin: 0; padding-left: 20px; }
.lessons li { margin-bottom: 7px; }

/* ---- Fermentation chart ---- */
.ferm-chart { width: 100%; height: auto; display: block; margin-bottom: 6px; }
.fc-grid { stroke: #eee4d3; stroke-width: 1; }
.fc-axis { fill: var(--muted); font-size: 10px; }
.fc-line-t { stroke: var(--amber); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.fc-line-sg { stroke: #4a5aa0; stroke-width: 2.5; stroke-dasharray: 5 4; stroke-linejoin: round; stroke-linecap: round; }
.fc-dot-t { fill: var(--amber); }
.fc-dot-sg { fill: #4a5aa0; }
.chart-legend { display: flex; gap: 18px; font-size: .85rem; color: var(--muted); margin-bottom: 12px; }
.chart-legend .sw { display: inline-block; width: 14px; height: 3px; border-radius: 2px; vertical-align: middle; margin-right: 5px; }
.sw-t { background: var(--amber); }
.sw-sg { background: #4a5aa0; }

/* ---- Catalogue tables ---- */
.catalogue td { padding: 12px 10px; }
.catalogue .strong a { color: var(--malt); }
.catalogue .strong a:hover { color: var(--amber-dark); }

/* ---- Batch table (list + "used in" pages) ---- */
.batch-table td { padding: 11px 10px; }
.batch-table tbody tr:hover { background: #fff9ef; }
.batch-table .strong { white-space: nowrap; }
.batch-table .strong .srm-dot { vertical-align: middle; margin-right: 8px; }
.batch-table .strong a { color: var(--malt); }
.batch-table .strong a:hover { color: var(--amber-dark); }

/* ---- Upload ---- */
.upload-form { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.dropzone { width: 100%; border: 2px dashed #d9c39a; border-radius: 16px; background: #fffdf8; cursor: pointer; transition: .15s; display: block; }
.dropzone:hover, .dropzone.drag { border-color: var(--amber); background: #fff6e6; }
.dropzone.has-file { border-style: solid; border-color: var(--good); background: var(--good-bg); }
.dz-inner { padding: 46px 20px; text-align: center; }
.dz-emoji { font-size: 2.6rem; }
.dz-title { font-weight: 700; margin: 10px 0 2px; color: var(--malt); }
.dz-sub { color: var(--muted); margin: 0; font-size: .9rem; }
.dz-files { margin: 12px 0 0; font-weight: 600; color: var(--good); }
.help-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px; margin-top: 30px; box-shadow: var(--shadow); }
.help-card ol { margin: 0 0 8px; padding-left: 22px; }
.help-card li { margin-bottom: 6px; }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--line); color: var(--muted); font-size: .87rem; padding: 22px 0; background: #fff; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .detail-grid { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; inset: 62px 0 auto 0; flex-direction: column; align-items: stretch;
    background: #fffdf9; border-bottom: 1px solid var(--line); padding: 10px 20px; gap: 4px;
    transform: translateY(-140%); transition: transform .22s; box-shadow: var(--shadow);
  }
  body.nav-open .main-nav { transform: translateY(0); }
  .main-nav a { padding: 12px 14px; }
  .nav-cta { margin-top: 6px; }
}
@media (max-width: 520px) {
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .page-head h1 { font-size: 1.45rem; }
  .detail-head h1 { font-size: 1.6rem; }
  .detail-actions { width: 100%; }
}

/* ---- Kit panel (batches brewed from a purchased kit) ---- */
.kit-panel { border-left: 4px solid var(--gold); }
.kit-body { display: grid; grid-template-columns: 220px 1fr; gap: 20px; align-items: start; }
.kit-photo { display: flex; flex-direction: column; gap: 8px; }
.kit-photo img { width: 100%; border-radius: 10px; border: 1px solid var(--line); display: block; }
.kit-photo-empty { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 120px; padding: 16px; color: var(--muted); font-size: .85rem; background: #fbf7f0; border: 1px dashed var(--line); border-radius: 10px; }
.kit-photo-form { display: flex; flex-direction: column; gap: 6px; padding-top: 4px; border-top: 1px dashed var(--line); }
.kit-photo-form .kit-file { font-size: .82rem; }
.kit-photo-form input[type="url"] { width: 100%; }
.kit-or { font-size: .78rem; color: var(--muted); }
.kit-info .kv { margin-bottom: 14px; }
.kit-declared { align-items: baseline; padding: 10px 12px; background: #fbf7f0; border-radius: 10px; }
.facts-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; width: 100%; }
.kit-contents { font-size: .9rem; color: var(--malt); margin: 0 0 14px; }
.kit-link-form { display: flex; flex-direction: column; gap: 6px; padding-top: 12px; border-top: 1px dashed var(--line); }
.kit-link-form > label { font-size: .82rem; font-weight: 700; color: var(--muted); }
.kit-link-row { display: flex; gap: 8px; }
.kit-link-row input { flex: 1 1 auto; }
.kit-link-open { font-size: .88rem; }
.kit-panel input[type="url"], .kit-panel input[type="file"] { padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font: inherit; font-size: .88rem; }

/* Free-text notes sections */
.note-block { padding: 10px 0; border-bottom: 1px dashed var(--line); }
.note-block:last-child { border-bottom: 0; padding-bottom: 0; }
.note-block h4 { margin: 0 0 4px; font-size: .95rem; }
.note-block p { margin: 0; color: var(--malt); font-size: .92rem; line-height: 1.5; }

@media (max-width: 640px) {
  .kit-body { grid-template-columns: 1fr; }
}