/* Оформление сайта. Основные цвета — в блоке :root, их легко поменять. */

:root {
  --green: #2f6b3a;
  --green-dark: #1f4a28;
  --yellow: #f5c542;
  --orange: #e07a1f;
  --bg: #faf7ef;
  --card: #ffffff;
  --text: #24291f;
  --muted: #6b6f63;
  --line: #e4dfd2;
  --good: #2f8a3e;
  --warn: #b8860b;
  --bad: #c0392b;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.05), 0 4px 16px rgba(0, 0, 0, 0.05);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding-inline: 16px;
}

main.wrap { padding-block: 24px 48px; }

h1 { font-size: clamp(1.6rem, 4vw, 2.3rem); line-height: 1.2; margin: 0.4em 0 0.3em; }
h2 { font-size: 1.3rem; margin: 1.6em 0 0.6em; }
h3 { font-size: 1.05rem; margin: 0 0 0.3em; }
.panel h2:first-child { margin-top: 0; }

.lead { font-size: 1.1rem; color: var(--muted); max-width: 46em; margin-top: 0; }
.muted { color: var(--muted); }
.small { font-size: 0.875rem; }

/* ---------- Шапка ---------- */
.site-header {
  background: var(--green);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  padding-block: 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
}
.brand-mark { width: 30px; height: 30px; }
.nav { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }
.nav a {
  color: #e6f0e7;
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.95rem;
}
.nav a:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }
.nav a[aria-current="page"] { background: rgba(255, 255, 255, 0.2); color: #fff; font-weight: 600; }

.lang-switch { display: flex; border: 1px solid rgba(255, 255, 255, 0.4); border-radius: 999px; overflow: hidden; }
.lang-switch button {
  border: 0;
  background: transparent;
  color: #fff;
  padding: 6px 12px;
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}
.lang-switch button[aria-pressed="true"] { background: var(--yellow); color: var(--green-dark); font-weight: 700; }

/* ---------- Подвал ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.875rem;
  padding-block: 20px 32px;
}

/* ---------- Telegram ---------- */
.tg-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: 16px;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: #e8f4fb;
  border: 1px solid #c4e2f3;
  color: var(--text);
}
.tg-box p { margin: 0; }
.tg-title { font-weight: 800; font-size: 1.1rem; color: #136b94; }
.tg-text { color: var(--muted); }
.tg-links { display: flex; flex-wrap: wrap; gap: 10px; }
.tg-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  background: #229ed9;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}
.tg-btn:hover { background: #1a8bc0; }
.tg-btn-light { background: #fff; color: #136b94; border: 1px solid #9fd0ea; }
.tg-btn-light:hover { background: #f3fafe; }
.tg-icon { width: 20px; height: 20px; flex: none; }

/* ---------- Место для рекламы ---------- */
.ad-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: 20px;
  padding: 18px 20px;
  border: 2px dashed #d9c98f;
  border-radius: var(--radius);
  background: #fffaf0;
  color: var(--text);
}
.ad-box p { margin: 0; }
.ad-title { font-weight: 800; font-size: 1.1rem; color: var(--green-dark); }
.ad-text { color: var(--muted); max-width: 40em; }
.ad-phone {
  font-size: 1.3rem;
  font-weight: 800;
  white-space: nowrap;
  color: var(--green-dark);
  background: var(--yellow);
  padding: 10px 18px;
  border-radius: 10px;
  text-decoration: none;
}
.ad-phone:hover { background: #f0b92a; }

/* ---------- Главная ---------- */
.hero { padding-block: 16px 8px; }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-block: 16px 32px;
}
.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  color: inherit;
  text-decoration: none;
  border-top: 5px solid var(--yellow);
  transition: transform 0.15s, box-shadow 0.15s;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08); }
.card h3 { margin: 0 0 0.4em; color: var(--green); font-size: 1.2rem; }
.card-icon { width: 48px; height: 48px; margin-bottom: 10px; }
.card p { margin: 0 0 1em; flex: 1; }
.card-link { color: var(--green); font-weight: 600; }

.tips { margin: 0; padding-left: 1.2em; }
.tips li { margin-bottom: 0.7em; }
.tips b { color: var(--green-dark); }

/* ---------- Блоки и поля ---------- */
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.controls { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-block: 12px; }
.field { display: flex; flex-direction: column; gap: 4px; font-size: 0.95rem; flex: 1 1 200px; max-width: 320px; }
.field > span { font-weight: 600; }
.field small { font-size: 0.8rem; }

input, select {
  font: inherit;
  padding: 9px 12px;
  border: 1px solid #cfc8b7;
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  width: 100%;
}
input:focus, select:focus { outline: 3px solid rgba(47, 107, 58, 0.25); border-color: var(--green); }

fieldset { border: 0; padding: 0; margin: 0 0 18px; display: grid; gap: 12px; }
legend { font-weight: 700; color: var(--green); margin-bottom: 8px; padding: 0; }
fieldset .field { max-width: none; }

.btn-secondary {
  font: inherit;
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid var(--green);
  background: transparent;
  color: var(--green);
  cursor: pointer;
}
.btn-secondary:hover { background: rgba(47, 107, 58, 0.08); }

/* ---------- Периоды корма ---------- */
.phases { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.phase {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 6px solid var(--phase);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.phase p { margin: 0 0 0.6em; }
.phase-days { font-weight: 700; color: var(--muted); }
.phase-form { font-style: italic; }
.phase dl { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 12px 0 0; }
.phase dt { font-size: 0.8rem; color: var(--muted); }
.phase dd { margin: 0; font-weight: 700; font-size: 1.1rem; }

/* ---------- Таблицы ---------- */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.data-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.data-table th, .data-table td { padding: 8px 14px; text-align: right; border-bottom: 1px solid var(--line); white-space: nowrap; }
.data-table th:first-child, .data-table td:first-child { text-align: left; }
.data-table thead th {
  position: sticky;
  top: 0;
  background: #f2eee3;
  font-size: 0.85rem;
  color: var(--muted);
  white-space: normal;
  vertical-align: bottom;
}
.data-table tbody tr:hover { background: #fbf8f0; }
.phase-rows td:first-child { border-left: 5px solid var(--phase); }
.phase-rows td:nth-child(2) { text-align: left; }
.tag {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 0.8rem;
  background: color-mix(in srgb, var(--phase) 18%, white);
  color: var(--text);
}

/* ---------- Вес по дням ---------- */
.growth-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; margin-top: 8px; }
.chart-box { position: relative; height: 340px; }
.check-result { margin-top: 12px; padding: 12px 14px; border-radius: 10px; background: #f2eee3; }
.check-result p { margin: 0.2em 0; }
.check-status { font-weight: 600; }
.check-result.is-ahead, .check-result.is-ok { background: #e5f3e6; }
.check-result.is-ahead .check-status, .check-result.is-ok .check-status { color: var(--good); }
.check-result.is-behind { background: #fbe9e6; }
.check-result.is-behind .check-status { color: var(--bad); }

/* ---------- Калькулятор ---------- */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.result-panel { position: sticky; top: 76px; }
.profit { border-radius: 12px; padding: 16px 18px; margin-bottom: 16px; }
.profit span { display: block; font-weight: 600; }
.profit strong { font-size: clamp(1.6rem, 4vw, 2.2rem); font-variant-numeric: tabular-nums; }
.profit.is-profit { background: #e5f3e6; color: var(--good); }
.profit.is-loss { background: #fbe9e6; color: var(--bad); }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; margin: 0 0 16px; }
.stat { border-bottom: 1px solid var(--line); padding-bottom: 6px; }
.stat dt { font-size: 0.82rem; color: var(--muted); }
.stat dd { margin: 0; font-weight: 700; font-variant-numeric: tabular-nums; }

.bars { display: grid; gap: 8px; margin-bottom: 12px; }
.bar-row { display: grid; grid-template-columns: 9em 1fr 3em; align-items: center; gap: 10px; font-size: 0.9rem; }
.bar-track { height: 12px; background: #f0ebdf; border-radius: 999px; overflow: hidden; }
.bar-fill { display: block; height: 100%; border-radius: 999px; }
.bar-chicks { background: var(--yellow); }
.bar-feed { background: var(--green); }
.bar-vet { background: #5b8dbf; }
.bar-other { background: var(--orange); }
.bar-value { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- Название BROLLER BRO ---------- */
.brand-name { letter-spacing: 0.04em; font-weight: 800; }
.brand-name b { color: var(--yellow); }
.header-menu { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; flex: 1; }
.nav-toggle { display: none; }

/* ---------- Главная: верхний блок и «Моя партия» ---------- */
.hero-band {
  background: linear-gradient(160deg, var(--green) 0%, var(--green-dark) 100%);
  color: #fff;
  padding-block: 32px 40px;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.85rem; color: var(--yellow); margin: 0; font-weight: 700; }
.hero-title { font-size: clamp(2.4rem, 7vw, 4rem); margin: 0.1em 0 0.25em; line-height: 1; }
.hero-band .lead { color: #dbe8dc; }
.batch-panel { color: var(--text); }
.batch-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.batch-form .field { max-width: none; }
.batch-form .field:first-child { grid-column: 1 / -1; }
.batch-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; }

.batch-today { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.today-head { font-size: 1.25rem; font-weight: 800; color: var(--green); margin: 0 0 8px; }
.progress { height: 8px; background: #f0ebdf; border-radius: 999px; overflow: hidden; margin-bottom: 14px; }
.progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--yellow), var(--green)); border-radius: 999px; }
.today-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.today-tile { background: #f7f4ea; border-radius: 10px; padding: 10px 12px; }
.today-tile span { display: block; font-size: 0.8rem; color: var(--muted); }
.today-tile strong { font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.today-tile.is-main { background: #fff6d6; grid-column: 1 / -1; }
.today-tile.is-main strong { font-size: 1.8rem; color: var(--green-dark); }
.today-phase { margin: 12px 0 0; font-size: 0.92rem; }
.today-links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0 0; }
.today-links a { color: var(--green); font-weight: 600; }

/* ---------- Кнопки ---------- */
.btn-primary {
  font: inherit;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 10px;
  border: 0;
  background: var(--yellow);
  color: var(--green-dark);
  cursor: pointer;
}
.btn-primary:hover { background: #f0b92a; }
.btn-link { font: inherit; border: 0; background: none; color: var(--muted); text-decoration: underline; cursor: pointer; padding: 6px; }
.controls-btn { align-self: flex-end; }

/* ---------- Сегодняшний день в таблицах ---------- */
.data-table tr.is-today td { background: #fff3c4; font-weight: 700; }
.today-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 0 7px;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  vertical-align: middle;
}
#check { scroll-margin-top: 80px; }

/* ---------- Расчёт птичника ---------- */
.equip-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.equip-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 12px;
  padding: 10px 12px;
  background: #f7f4ea;
  border-radius: 10px;
}
.equip-list strong { font-variant-numeric: tabular-nums; }
.equip-list small { font-weight: 400; color: var(--muted); }

/* ---------- Дневник партии ---------- */
.notice { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.notice p { margin: 0; font-weight: 600; }
a.btn-primary { text-decoration: none; display: inline-block; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.form-grid .field { max-width: none; }
.form-wide { grid-column: 1 / -1; }
.form-msg { color: var(--bad); font-weight: 600; margin: 0 0 12px; }
.today-tile small { display: block; font-size: 0.8rem; color: var(--muted); }
.today-tile.is-good small { color: var(--good); font-weight: 600; }
.today-tile.is-bad small { color: var(--bad); font-weight: 600; }
.diary-chart-panel { margin-top: 16px; }
.section-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.section-head h2 { margin-bottom: 0.3em; }
.section-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.pct-good { color: var(--good); font-weight: 700; }
.pct-bad { color: var(--bad); font-weight: 700; }
.note-cell { text-align: left !important; white-space: normal !important; min-width: 10em; max-width: 22em; }
.btn-del {
  font: inherit;
  font-size: 0.82rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  border-radius: 8px;
  padding: 4px 10px;
  cursor: pointer;
}
.btn-del:hover { border-color: var(--bad); color: var(--bad); }
.btn-del.is-armed, .btn-link.is-armed { background: var(--bad); color: #fff; border-color: var(--bad); border-radius: 8px; text-decoration: none; }

/* ---------- Телефоны ---------- */
@media (max-width: 800px) {
  .growth-grid, .calc-grid, .hero-grid { grid-template-columns: 1fr; }
  .result-panel { position: static; }
  .field { max-width: none; }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    font: inherit;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border: 0;
    border-radius: 8px;
    padding: 8px 12px;
    cursor: pointer;
  }
  .nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
    display: block;
    width: 18px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    position: relative;
  }
  .nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
  .nav-toggle-bars::before { top: -6px; }
  .nav-toggle-bars::after { top: 6px; }

  .header-menu { display: none; flex-basis: 100%; flex-direction: column; align-items: stretch; padding-bottom: 8px; }
  .site-header.is-open .header-menu { display: flex; }
  .nav { flex-direction: column; }
  .nav a { padding: 10px 12px; font-size: 1rem; }
  .lang-switch { align-self: flex-start; }
}
@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr; }
  .bar-row { grid-template-columns: 7em 1fr 3em; }
}

/* ---------- Установка приложения (PWA) ---------- */
.pwa-box {
  margin-bottom: 20px;
  padding: 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}
.pwa-box[hidden] { display: none; }
.pwa-box p { margin: 0; color: var(--text); }
.pwa-box .btn-secondary { font-weight: 700; font-size: 1rem; }

/* ---------- Удобство на телефоне ---------- */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
a, button, input, select, label { -webkit-tap-highlight-color: rgba(47, 107, 58, 0.15); }
button, .btn-primary, .btn-secondary, .tg-btn, .ad-phone { touch-action: manipulation; }

/* Нижнее меню — только на телефоне */
.tabbar { display: none; }

@media (max-width: 800px) {
  /* 16px в полях — иначе iPhone сам увеличивает страницу при вводе */
  input, select { font-size: 16px; min-height: 44px; }
  .btn-primary, .btn-secondary, .tg-btn { min-height: 44px; }
  .btn-primary, .btn-secondary { padding-inline: 18px; }
  .batch-actions .btn-primary, #diary-form .btn-primary { width: 100%; }

  main.wrap { padding-block: 16px 32px; }
  h2 { margin-top: 1.3em; }
  .panel { padding: 16px; }
  .hero-band { padding-block: 20px 28px; }
  .chart-box { height: 260px; }

  /* Таблицы: компактнее, первый столбец (день) не уезжает при прокрутке вбок */
  .data-table th, .data-table td { padding: 8px 10px; }
  .data-table th:first-child, .data-table td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background: var(--card);
    box-shadow: 1px 0 0 var(--line);
  }
  .data-table thead th:first-child { z-index: 2; background: #f2eee3; }
  .data-table tr.is-today td:first-child { background: #fff3c4; }

  /* Телефонный номер рекламы — на всю ширину, удобно нажать */
  .ad-phone { display: block; width: 100%; text-align: center; }
  .tg-links, .tg-btn { width: 100%; }
  .tg-btn { justify-content: center; }

  /* Нижнее меню */
  body.has-tabbar { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  .tabbar {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 20;
    background: var(--card);
    border-top: 1px solid var(--line);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .tabbar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-height: 58px;
    padding: 6px 2px;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.68rem;
    font-weight: 600;
    line-height: 1.1;
    text-align: center;
  }
  .tabbar span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .tabbar svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  .tabbar a[aria-current="page"] { color: var(--green); }
  .tabbar a[aria-current="page"] svg { stroke-width: 2.3; }
  .tabbar a[aria-current="page"]::before {
    content: "";
    position: absolute;
    top: 0;
    width: 28px;
    height: 3px;
    border-radius: 0 0 3px 3px;
    background: var(--green);
  }
  .tabbar a { position: relative; }

  /* Верхнее меню на телефоне не дублирует страницы — в нём остаётся выбор языка */
  .header-menu .nav { display: none; }
  .lang-switch { align-self: stretch; }
  .lang-switch button { flex: 1; padding: 10px 8px; }
}

/* Чёлка и скруглённые углы iPhone в режиме приложения */
@supports (padding: env(safe-area-inset-top)) {
  .site-header { padding-top: env(safe-area-inset-top); }
  .wrap { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
}

/* Выпадающие списки одной высоты с полями и со своей стрелкой */
select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232f6b3a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 18px;
}
@media (max-width: 800px) {
  .tabbar a[aria-current="page"]::before { left: 50%; transform: translateX(-50%); }
}

/* Калькулятор: прибыль всегда видна внизу экрана телефона */
.profit-bar { display: none; }
#calc-result { scroll-margin-top: 80px; }
@media (max-width: 800px) {
  .profit-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: calc(68px + env(safe-area-inset-bottom));
    z-index: 19;
    padding: 10px 16px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    font-weight: 700;
  }
  .profit-bar strong { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
  .profit-bar.is-profit { background: #e5f3e6; color: var(--good); border: 1px solid #b9dcbc; }
  .profit-bar.is-loss { background: #fbe9e6; color: var(--bad); border: 1px solid #f0c3bb; }
  body:has(.profit-bar) { padding-bottom: calc(124px + env(safe-area-inset-bottom)); }
}

/* Логотип в шапке (петушок с аватарки) */
img.brand-mark { width: 36px; height: 36px; border-radius: 50%; background: #000; box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25); }