:root {
  --paper: #f4efe6;
  --panel: #fffdf8;
  --ink: #1d1b16;
  --ink-soft: #6b655a;
  --line: #ded6c6;
  --accent: #b3402a;      /* умбра/киноварь */
  --accent-ink: #fff8ef;
  --pos: #3a7d44;
  --neg: #b3402a;
  --partial: #c99a2e;
  --absent: #e4ded2;
  --shadow: 0 10px 30px rgba(60, 45, 20, 0.12);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background:
    radial-gradient(1200px 500px at 100% -10%, rgba(179,64,42,0.10), transparent 60%),
    linear-gradient(180deg, #f7f2e9, var(--paper));
  color: var(--ink);
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  font-size: 14px;
  min-height: 100vh;
}

h1, h2 { font-family: Georgia, "Times New Roman", serif; letter-spacing: -0.01em; }

/* ---------- Лендинг ---------- */
.landing { display: grid; place-items: center; padding: 6vh 24px; }
.hero { max-width: 640px; text-align: center; }
.hero__mark {
  font-family: Georgia, serif; font-size: 15px; letter-spacing: 0.4em;
  border: 1px solid var(--line); display: inline-block; padding: 8px 14px;
  border-radius: 999px; color: var(--accent); background: var(--panel);
}
.hero__title { font-size: clamp(34px, 6vw, 60px); line-height: 1.05; margin: 26px 0 18px; }
.hero__sub { color: var(--ink-soft); font-size: 17px; line-height: 1.5; margin-bottom: 30px; }
.hero__button {
  display: inline-block; background: var(--accent); color: var(--accent-ink);
  padding: 14px 30px; border-radius: 10px; text-decoration: none; font-weight: 600;
  box-shadow: var(--shadow); transition: transform .15s ease;
}
.hero__button:hover { transform: translateY(-2px); }
.hero__hint { margin-top: 18px; font-size: 12px; color: var(--ink-soft); }

/* ---------- Скелет ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  padding: 12px 22px; background: rgba(247,242,233,0.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar__brand { font-family: Georgia, serif; font-weight: 700; letter-spacing: 0.02em; }
.topbar__tabs { display: flex; gap: 6px; flex: 1; }
.tab {
  border: 1px solid transparent; background: transparent; padding: 8px 14px;
  border-radius: 8px; cursor: pointer; color: var(--ink-soft); font-size: 14px;
}
.tab.is-active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.topbar__status { font-size: 12px; color: var(--ink-soft); }

.shell { max-width: 1280px; margin: 0 auto; padding: 24px; }
.view { display: none; }
.view.is-active { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; } }

.bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.bar h2 { margin: 0; font-size: 24px; }
.bar__actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.bar__actions label { display: flex; align-items: center; gap: 6px; color: var(--ink-soft); font-size: 13px; }

select, input[type=date], input[type=text], input[type=number] {
  border: 1px solid var(--line); background: var(--panel); border-radius: 8px;
  padding: 8px 10px; color: var(--ink); font-size: 14px;
}
.btn {
  border: 1px solid var(--line); background: var(--panel); color: var(--ink);
  padding: 9px 14px; border-radius: 8px; cursor: pointer; font-size: 14px;
  transition: all .15s ease;
}
.btn:hover { border-color: var(--ink-soft); }
.btn--primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { border-color: var(--accent); filter: brightness(1.06); }
.btn--ghost { background: transparent; }

/* ---------- Таблицы ---------- */
.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); box-shadow: var(--shadow); }
.table { width: 100%; border-collapse: collapse; min-width: 900px; }
.table th, .table td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); background: #fbf7ef; }
.table tbody tr:hover { background: #fff8ec; }
.table .num { text-align: right; }
.check { width: 20px; height: 20px; accent-color: var(--accent); }
.days { font-size: 12px; color: var(--ink-soft); }
.editable { cursor: pointer; border-bottom: 1px dashed transparent; }
.editable:hover { border-bottom-color: var(--accent); }

/* ---------- План ---------- */
.grid { display: grid; gap: 16px; }
.grid__dept { border: 1px solid var(--line); border-radius: 12px; background: var(--panel); box-shadow: var(--shadow); overflow: auto; }
.grid__dept h3 { margin: 0; padding: 10px 14px; border-bottom: 1px solid var(--line); font-size: 15px; }
.slotgrid { border-collapse: collapse; width: 100%; min-width: 720px; }
.slotgrid th, .slotgrid td { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.slotgrid th { padding: 6px 8px; font-size: 12px; color: var(--ink-soft); background: #fbf7ef; white-space: nowrap; }
.slotgrid .emp-cell { background: #fff8ec; font-size: 12px; padding: 6px 8px; position: sticky; left: 0; z-index: 1; white-space: nowrap; }
.slot { min-height: 26px; padding: 3px 5px; font-size: 11px; }
.slot--empty { color: transparent; }
.slot--absent { background: repeating-linear-gradient(45deg, #e9e2d4, #e9e2d4 4px, #f4efe6 4px, #f4efe6 8px); color: var(--ink-soft); text-align: center; }
.slot[data-status="pos"] { background: var(--pos); color: #fff; }
.slot[data-status="neg"] { background: var(--neg); color: #fff; }
.slot[data-status="partial"] { background: var(--partial); color: #fff; }
.slot[data-status="none"] { background: #eef0e6; color: var(--ink); }
.slot--clickable { cursor: pointer; }
.overflow { margin-top: 14px; border-left: 4px solid var(--neg); background: var(--panel); padding: 12px 14px; border-radius: 8px; font-size: 13px; }

/* ---------- Настройки ---------- */
.settings { display: grid; grid-template-columns: 220px 1fr; gap: 18px; }
.settings__departments { border: 1px solid var(--line); border-radius: 12px; padding: 12px; background: var(--panel); }
.settings__departments .dep { padding: 8px; border-radius: 8px; cursor: pointer; margin-bottom: 6px; }
.settings__departments .dep.is-active { background: var(--ink); color: var(--paper); }
.emp-row { display: grid; grid-template-columns: 1fr 1fr 80px 70px 70px 1fr; gap: 8px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--line); }
.emp-row .wheel { font-size: 12px; color: var(--ink-soft); }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--paper); padding: 10px 18px; border-radius: 8px; opacity: 0; transition: opacity .2s; pointer-events: none; }
.toast.show { opacity: 1; }