/* ---------- базис ---------- */
:root {
  --bg: #0a0a0b;
  --fg: #f2f1ee;
  --muted: #8f8d88;
  --dim: #6a6863;
  --sand: #e8dcc4;           /* тёплый акцент заголовка */
  --card: #131315;
  --card-hi: #1a1a1d;
  --stroke: rgba(255, 255, 255, .08);
  --stroke-hi: rgba(255, 255, 255, .18);
  --accent: #7c5cff;
  --radius: 18px;
  --shell: 1640px;
  --gutter: clamp(20px, 4vw, 64px);
  --font: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.shell {
  position: relative;
  z-index: 1;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter) 34px;
}

/* ---------- фон шапки ---------- */
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: clamp(420px, 46vw, 660px);
  z-index: 0;
  overflow: hidden;
}

.hero-bg__image {
  position: absolute;
  inset: 0;
  background-position: center 30%;
  background-size: cover;
  /* запасной вариант, пока своя картинка не загружена */
  background-image:
    radial-gradient(900px 420px at 78% 12%, rgba(255, 176, 92, .30), transparent 62%),
    radial-gradient(760px 420px at 96% 46%, rgba(86, 150, 255, .26), transparent 60%),
    radial-gradient(700px 500px at 55% 0%, rgba(124, 92, 255, .20), transparent 65%),
    linear-gradient(200deg, #1a1a22 0%, #0a0a0b 72%);
}

/* мягкое затухание фона в тёмный фон страницы: влево и вниз */
.hero-bg__fade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--bg) 0%, rgba(10, 10, 11, .94) 28%, rgba(10, 10, 11, .55) 52%, rgba(10, 10, 11, .25) 78%, rgba(10, 10, 11, .45) 100%),
    linear-gradient(180deg, rgba(10, 10, 11, .55) 0%, transparent 22%, rgba(10, 10, 11, .75) 76%, var(--bg) 100%);
}

/* ---------- шапка ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 26px 0 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.02em;
  flex: none;
}

.brand__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--fg);
  flex: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.nav__item {
  background: none;
  border: none;
  font: inherit;
  color: var(--muted);
  padding: 7px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: color .2s, background .2s;
}

.nav__item:hover { color: var(--fg); background: rgba(255, 255, 255, .06); }
.nav__item.is-active { color: #0a0a0b; background: var(--sand); }
.nav__sep { color: var(--dim); font-size: 9px; }

.status {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: none;
}

.status__live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--fg);
  background: rgba(20, 20, 24, .72);
  border: 1px solid var(--stroke);
  border-radius: 999px;
  padding: 7px 14px;
  backdrop-filter: blur(12px);
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3ddc84;
  box-shadow: 0 0 10px #3ddc84;
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse { 50% { opacity: .3; } }

.status__clock {
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.35;
  color: var(--muted);
  text-align: right;
  white-space: pre-line;
}

.status__avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--stroke-hi);
  background: rgba(20, 20, 24, .72);
  backdrop-filter: blur(12px);
  transition: border-color .2s, background .2s;
}

.status__avatar svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: var(--muted);
  stroke-width: 1.7;
  stroke-linecap: round;
}

.status__avatar:hover { border-color: var(--sand); background: rgba(232, 220, 196, .12); }
.status__avatar:hover svg { stroke: var(--sand); }

/* ---------- заголовок ---------- */
.hero { padding: clamp(60px, 9vw, 116px) 0 0; }

.hero__title {
  margin: 0;
  font-size: clamp(42px, 7.4vw, 104px);
  line-height: .98;
  letter-spacing: -.045em;
  font-weight: 800;
  max-width: 16ch;
}

.hero__title em { font-style: normal; color: var(--sand); }
.hero__sep { color: var(--dim); margin: 0 .22em; font-weight: 500; }

.hero__lines {
  margin: clamp(20px, 2.6vw, 34px) 0 0;
  font-family: var(--mono);
  font-size: clamp(13px, 1.15vw, 15px);
  line-height: 1.75;
  color: var(--muted);
}

.hero__lines span { display: block; }

/* ---------- поиск ---------- */
.search {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 560px;
  margin: clamp(26px, 3vw, 40px) 0 0;
}

.search__icon {
  position: absolute;
  left: 20px;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--muted);
  stroke-width: 2;
  stroke-linecap: round;
  pointer-events: none;
}

#search {
  width: 100%;
  padding: 17px 54px 17px 50px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(19, 19, 21, .72);
  backdrop-filter: blur(14px);
  color: var(--fg);
  font-family: var(--mono);
  font-size: 13px;
  outline: none;
  transition: border-color .2s, background .2s;
}

#search::placeholder { color: var(--dim); }
#search:focus { border-color: var(--stroke-hi); background: rgba(26, 26, 29, .9); }
#search::-webkit-search-cancel-button { filter: invert(.6); }

.search__kbd {
  position: absolute;
  right: 16px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  border: 1px solid var(--stroke);
  border-radius: 6px;
  padding: 3px 8px;
  pointer-events: none;
}

/* ---------- карточки ---------- */
/* Шесть колонок: обычная карточка занимает две (три в ряд), «широкая» — три (две в ряд).
   Класс card--wide вешает app.js на хвост последнего неполного ряда. */
.grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
  padding: clamp(40px, 5vw, 76px) 0 0;
}

.grid > * { grid-column: span 2; }
.grid > .card--wide { grid-column: span 3; }

@media (max-width: 1240px) {
  .grid { grid-template-columns: repeat(4, 1fr); }
  .grid > *, .grid > .card--wide { grid-column: span 2; }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 232px;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: var(--card);
  overflow: hidden;
  isolation: isolate;
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), border-color .35s, background .35s;
  animation: rise .55s cubic-bezier(.2, .8, .2, 1) backwards;
}

@keyframes rise { from { opacity: 0; transform: translateY(16px); } }

/* обложка живёт фоном карточки и растворяется влево */
.card__cover {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-size: cover;
  background-position: center;
  transition: transform .6s cubic-bezier(.2, .8, .2, 1), opacity .35s;
  opacity: .85;
}

.card__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(96deg, var(--card) 4%, rgba(19, 19, 21, .9) 26%, rgba(19, 19, 21, .45) 52%, rgba(19, 19, 21, .12) 82%, rgba(19, 19, 21, .04) 100%),
    linear-gradient(0deg, rgba(10, 10, 11, .5), transparent 55%);
}

/* без обложки — мягкое свечение в цвет карточки */
.card--plain .card__veil {
  background:
    radial-gradient(520px 220px at 100% 0%, color-mix(in srgb, var(--accent) 26%, transparent), transparent 70%),
    linear-gradient(120deg, var(--card) 40%, color-mix(in srgb, var(--accent) 10%, var(--card)) 100%);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--stroke-hi);
}

.card:hover .card__cover { transform: scale(1.05); opacity: 1; }

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  font-size: 26px;
  flex: none;
  border: 1px solid var(--stroke-hi);
  background: rgba(24, 24, 28, .86);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 26px -12px #000;
  overflow: hidden;
}

.card__icon img { width: 100%; height: 100%; object-fit: cover; display: block; }

.card__body { margin-top: auto; padding-top: 22px; max-width: 32ch; }

.card__title {
  margin: 0 0 7px;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -.02em;
}

.card__desc {
  margin: 0;
  color: #b4b2ac;
  font-size: 13px;
  line-height: 1.55;
}

.card__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
}

.card__tags { display: flex; flex-wrap: wrap; gap: 6px; }

.tag {
  font-size: 11px;
  color: #cfcdc6;
  background: rgba(255, 255, 255, .08);
  border: 1px solid var(--stroke);
  border-radius: 8px;
  padding: 4px 11px;
  backdrop-filter: blur(8px);
}

.card__host {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
}

.card__arrow {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--stroke-hi);
  background: rgba(16, 16, 19, .7);
  backdrop-filter: blur(10px);
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), background .3s, border-color .3s;
}

.card__arrow svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--fg);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card:hover .card__arrow {
  background: var(--sand);
  border-color: transparent;
  transform: translateX(3px);
}

.card:hover .card__arrow svg { stroke: #0a0a0b; }

/* ---------- заглушки / пусто ---------- */
.skeleton {
  min-height: 232px;
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: linear-gradient(100deg, #101012 30%, #18181b 50%, #101012 70%);
  background-size: 250% 100%;
  animation: shimmer 1.4s linear infinite;
}

@keyframes shimmer { to { background-position: -150% 0; } }

.empty {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
  padding: 40px 0 0;
}

/* ---------- подвал ---------- */
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(34px, 4vw, 56px) 0 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dim);
}

.footer__left, .footer__right { display: inline-flex; align-items: center; gap: 14px; }

.footer__rule {
  display: block;
  width: 64px;
  height: 1px;
  background: var(--stroke-hi);
}

.footer__admin {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--stroke);
  transition: color .2s, border-color .2s;
}

.footer__admin:hover { color: var(--sand); border-color: var(--sand); }

/* ---------- адаптив ---------- */
@media (max-width: 1100px) {
  .nav { display: none; }
  .status__clock { display: none; }
}

@media (max-width: 640px) {
  .hero-bg { height: 380px; }
  .hero__title { max-width: none; }
  .grid { grid-template-columns: 1fr; }
  .grid > *, .grid > .card--wide { grid-column: span 1; }
  .card__body { max-width: none; }
  .footer { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}