/* Малыш в жёлтом — «Дневник няни»
   Тёмный хоррор: чёрно-фиолетовый дом, жёлтый малыш, красные скримеры, моноширинные записки */
:root {
  --night-bg: #0d0812;
  --night-deep: #160d20;
  --night-panel: #1f1330;
  --night-line: #33204a;
  --night-text: #d9c9e8;
  --night-dim: #9a84ad;
  --baby-yellow: #ffd21f;
  --baby-yellow-deep: #f5a800;
  --blood-red: #e63946;
  --blood-deep: #a4161a;
  --note-paper: #f3e5c3;
  --note-ink: #3d2c1a;
  --green-evil: #7be06a;
  --radius: 14px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--night-bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255,210,31,.07), transparent),
    radial-gradient(ellipse 60% 40% at 90% 20%, rgba(230,57,70,.05), transparent);
  color: var(--night-text);
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  font-size: 17px;
  line-height: 1.65;
}
a { color: var(--baby-yellow); text-decoration: underline; text-decoration-color: rgba(255,210,31,.4); text-underline-offset: 3px; }
a:hover { color: #ffe566; }

.container { max-width: 920px; margin: 0 auto; padding: 0 18px; }

/* ===== Шапка: одна строка ===== */
.site-head { background: var(--night-deep); border-bottom: 1px solid var(--night-line); position: sticky; top: 0; z-index: 50; }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; flex-wrap: nowrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.brand:hover { text-decoration: none; }
.brand img { width: 40px; height: 40px; border-radius: 10px; box-shadow: 0 0 12px rgba(255,210,31,.45); }
.brand-name { font-size: 19px; font-weight: 700; color: var(--baby-yellow); letter-spacing: .5px; }
.brand-sub { display: block; font-size: 10px; font-family: "SFMono-Regular", Menlo, Consolas, monospace; color: var(--night-dim); text-transform: uppercase; letter-spacing: 2px; }
.nav { display: flex; gap: 4px; overflow-x: auto; max-width: 100%; scrollbar-width: none; }
.nav::-webkit-scrollbar { display: none; }
.nav a { color: var(--night-text); text-decoration: none; font-size: 14.5px; padding: 7px 11px; border-radius: 8px; white-space: nowrap; }
.nav a:hover { text-decoration: none; color: var(--baby-yellow); background: rgba(255,210,31,.08); }
.nav a.active { color: #1a1202; background: var(--baby-yellow); font-weight: 700; box-shadow: 0 0 14px rgba(255,210,31,.5); }

/* ===== Крошки ===== */
.crumbs { font-size: 12px; color: var(--night-dim); font-family: "SFMono-Regular", Menlo, Consolas, monospace; padding: 16px 0 6px; }
.crumbs a { color: var(--night-dim); text-decoration: none; }
.crumbs a:hover { color: var(--baby-yellow); text-decoration: underline; }
.crumbs .sep { margin: 0 6px; color: var(--night-line); }

/* ===== Типографика ===== */
h1, h2, h3, h4 { color: #fff; line-height: 1.25; }
h1 { font-size: 34px; margin: 18px 0 12px; }
h2 { font-size: 25px; margin: 34px 0 12px; padding-left: 14px; border-left: 4px solid var(--baby-yellow); }
h3 { font-size: 19px; margin: 22px 0 8px; color: var(--baby-yellow); }
p { margin: 0 0 14px; }
.lead { font-size: 19px; color: #eadff2; }
.small { font-size: 14px; color: var(--night-dim); }
code, .mono { font-family: "SFMono-Regular", Menlo, Consolas, monospace; }
ul, ol { margin: 0 0 16px 22px; }
li { margin-bottom: 6px; }
strong { color: var(--baby-yellow); }

/* ===== Хиро ===== */
.hero-block { background: var(--night-panel); border: 1px solid var(--night-line); border-radius: var(--radius); padding: 26px 26px 18px; margin: 20px 0 8px; position: relative; overflow: hidden; }
.hero-block::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(255,210,31,.08), transparent 45%); pointer-events: none; }
.hero-eyebrow { font-family: "SFMono-Regular", Menlo, Consolas, monospace; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--blood-red); }
.hero-title { font-size: 40px; font-weight: 800; margin: 6px 0 4px; }
.hero-title .baby { color: var(--baby-yellow); }
.hero-sub { font-size: 16px; color: var(--night-dim); }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 16px 0 6px; }

/* ===== Кнопки ===== */
.btn { display: inline-block; padding: 11px 20px; border-radius: 10px; font-weight: 700; text-decoration: none; font-size: 15px; border: 1px solid transparent; transition: transform .08s ease, box-shadow .15s ease; }
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--baby-yellow); color: #1a1202; box-shadow: 0 4px 18px rgba(255,210,31,.35); }
.btn-primary:hover { background: #ffe14d; color: #1a1202; box-shadow: 0 6px 24px rgba(255,210,31,.5); }
.btn-ghost { background: transparent; color: var(--night-text); border-color: var(--night-line); }
.btn-ghost:hover { color: var(--baby-yellow); border-color: var(--baby-yellow-deep); }
.btn-danger { background: var(--blood-red); color: #fff; }
.btn-danger:hover { background: #ff4d5e; color: #fff; }
.btn-lg { padding: 14px 26px; font-size: 17px; }

/* ===== Сетка карточек ===== */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; margin: 18px 0; }
.card { background: var(--night-panel); border: 1px solid var(--night-line); border-radius: var(--radius); overflow: hidden; transition: border-color .15s ease, transform .15s ease; }
.card:hover { border-color: var(--baby-yellow-deep); transform: translateY(-3px); }
.card .cover { display: block; text-decoration: none; }
.card .cover:hover { text-decoration: none; }
.card-img { width: 100%; height: 150px; object-fit: cover; display: block; background: var(--night-deep); }
.card h3 { padding: 10px 14px 2px; margin: 0; font-size: 17px; }
.card p { padding: 0 14px 6px; margin: 0; font-size: 13.5px; color: var(--night-dim); }
.card .card-tag { display: inline-block; margin: 2px 14px 12px; padding: 2px 10px; border-radius: 20px; font-size: 12px; font-family: "SFMono-Regular", Menlo, Consolas, monospace; background: rgba(255,210,31,.12); color: var(--baby-yellow); }

/* ===== Записки (ноты) ===== */
.note { background: var(--note-paper); color: var(--note-ink); border-radius: 6px; padding: 18px 20px; margin: 18px 0; font-family: "Comic Sans MS", "Chalkboard SE", cursive; box-shadow: 4px 6px 0 rgba(0,0,0,.35); position: relative; transform: rotate(-.4deg); }
.note::before { content: "✎"; position: absolute; top: 8px; right: 12px; font-size: 20px; color: rgba(61,44,26,.35); }
.note h3 { color: var(--note-ink); margin-top: 0; }
.note p { margin-bottom: 8px; }

/* ===== Таблицы ===== */
.table-wrap { overflow-x: auto; margin: 16px 0; border: 1px solid var(--night-line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
thead th { background: var(--baby-yellow); color: #1a1202; text-align: left; padding: 10px 14px; font-family: "SFMono-Regular", Menlo, Consolas, monospace; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }
tbody td { padding: 10px 14px; border-top: 1px solid var(--night-line); }
tbody tr:nth-child(even) { background: rgba(255,255,255,.025); }
td code { background: var(--night-deep); color: var(--baby-yellow); padding: 2px 8px; border-radius: 6px; }

/* ===== Галерея: вертикальный список ===== */
.gallery { display: flex; flex-direction: column; gap: 20px; margin: 20px 0; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; height: auto; border-radius: var(--radius); border: 1px solid var(--night-line); box-shadow: 0 8px 30px rgba(0,0,0,.5); }
.gallery figcaption { font-size: 12.5px; color: var(--night-dim); margin-top: 6px; font-style: italic; text-align: center; }
img.full { width: 100%; border-radius: var(--radius); margin: 14px 0; border: 1px solid var(--night-line); }

/* ===== FAQ ===== */
.faq { margin: 20px 0; }
.faq details { border: 1px solid var(--night-line); border-left: 4px solid var(--baby-yellow); border-radius: 10px; margin-bottom: 10px; background: var(--night-panel); overflow: hidden; }
.faq details:nth-child(2) { border-left-color: var(--blood-red); }
.faq details:nth-child(3) { border-left-color: var(--green-evil); }
.faq details:nth-child(4) { border-left-color: #c58aff; }
.faq details:nth-child(5) { border-left-color: #ff9f43; }
.faq summary { cursor: pointer; padding: 13px 16px; font-weight: 700; color: #fff; list-style-position: inside; }
.faq summary:hover { background: rgba(255,210,31,.05); }
.faq details[open] summary { border-bottom: 1px solid var(--night-line); }
.faq details p { padding: 12px 16px; margin: 0; font-size: 15.5px; }

/* ===== Новости ===== */
.news-list { list-style: none; margin: 0; }
.news-list li { border-left: 3px solid var(--night-line); padding: 4px 0 14px 18px; margin-bottom: 16px; position: relative; }
.news-list li::before { content: ""; position: absolute; left: -7px; top: 8px; width: 11px; height: 11px; border-radius: 50%; background: var(--baby-yellow); box-shadow: 0 0 10px rgba(255,210,31,.7); }
.news-list .date { font-family: "SFMono-Regular", Menlo, Consolas, monospace; font-size: 12px; color: var(--baby-yellow); display: block; margin-bottom: 3px; }
.news-list h3 { margin: 0 0 4px; color: #fff; }
.news-list h3 a { color: #fff; text-decoration: none; }
.news-list h3 a:hover { color: var(--baby-yellow); }

/* ===== Одиночная сущность ===== */
.hero-entity { display: flex; gap: 20px; align-items: flex-start; background: var(--night-panel); border: 1px solid var(--night-line); border-radius: var(--radius); padding: 20px; margin: 18px 0; }
.hero-entity img { width: 220px; height: auto; border-radius: 12px; border: 1px solid var(--night-line); }
.entity-meta { font-family: "SFMono-Regular", Menlo, Consolas, monospace; font-size: 13px; color: var(--night-dim); }
.entity-meta b { color: var(--baby-yellow); font-weight: 600; }

/* ===== Подсказки ===== */
.tip { border: 1px dashed var(--baby-yellow-deep); border-radius: 10px; padding: 12px 16px; margin: 18px 0; font-size: 15px; color: #ffe9a8; background: rgba(255,210,31,.06); }
.warn { border: 1px dashed var(--blood-red); border-radius: 10px; padding: 12px 16px; margin: 18px 0; font-size: 15px; color: #ffb3ba; background: rgba(230,57,70,.08); }
.warn b { color: var(--blood-red); }

/* ===== Скачивание ===== */
.store-btns { display: flex; gap: 14px; flex-wrap: wrap; margin: 20px 0; }
.store-btns .btn { min-width: 220px; text-align: center; }
.badge-ok { display: inline-block; background: rgba(123,224,106,.15); color: var(--green-evil); border: 1px solid rgba(123,224,106,.4); border-radius: 20px; padding: 2px 10px; font-size: 12px; font-family: "SFMono-Regular", Menlo, Consolas, monospace; margin-left: 6px; }
.btn-dl { background: var(--baby-yellow); color: #1a1202; font-weight: 800; }
.btn-dl:hover { background: #ffe14d; color: #1a1202; }

/* ===== Футер ===== */
.site-foot { border-top: 1px solid var(--night-line); margin-top: 50px; padding: 22px 0 30px; text-align: center; }
.foot-links { font-size: 14px; }
.foot-links a { color: var(--night-dim); text-decoration: none; margin: 0 8px; }
.foot-links a:hover { color: var(--baby-yellow); text-decoration: underline; }
.foot-links .dot { color: var(--night-line); }
.disclaimer { margin-top: 12px; font-size: 12px; color: var(--night-dim); font-family: "SFMono-Regular", Menlo, Consolas, monospace; }

/* ===== Прохождение (walkthrough) ===== */
.wt-block { border: 1px solid var(--night-line); border-radius: var(--radius); padding: 8px 22px 20px; margin: 22px 0; background: var(--night-panel); }
.wt-block h2 { border-left-color: var(--blood-red); }
.wt-block ol { margin-left: 24px; }
.wt-block ol li { margin-bottom: 10px; }
.wt-block .hero-cta { margin-top: 4px; }

/* ===== 404 ===== */
.fourohfour { text-align: center; padding: 80px 0; }
.fourohfour .big { font-size: 90px; color: var(--baby-yellow); text-shadow: 0 0 30px rgba(255,210,31,.5); line-height: 1; }

/* ===== Мобильная вёрстка ===== */
@media (max-width: 640px) {
  body { font-size: 16px; }
  .brand-sub { display: none; }
  .brand-name { font-size: 17px; }
  h1 { font-size: 27px; }
  .hero-title { font-size: 30px; }
  .hero-entity { flex-direction: column; }
  .hero-entity img { width: 100%; }
  .card-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card p { display: none; }
}
@media (max-width: 420px) {
  .card-grid { grid-template-columns: 1fr; }
}