:root {
  --accent: #db2777;
  --tag: #2dd4bf;
  --bg: #171717;
  --card: rgba(23, 23, 23, .72);
  --line: #262626;
  --line-2: #333;
  --ink: #f5f5f5;
  --soft: #d4d4d4;
  --muted: #a3a3a3;
  --font: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--font);
  overflow-x: clip;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px dashed var(--accent); outline-offset: 4px; border-radius: 8px; }
svg { display: block; }

/* ---------- фон ---------- */
#bg { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
#bg > * { position: absolute; inset: 0; width: 100%; height: 100%; }
#particles, #bg-video, #bg-image { display: none; }
#bg.particles #particles, #bg.video #bg-video, #bg.image #bg-image { display: block; }
#bg-video { object-fit: cover; }
#bg-image { background: center / cover no-repeat; }
#bg.gray #bg-video, #bg.gray #bg-image { filter: grayscale(1); }
#dim { background: rgba(10, 10, 10, var(--dim, .6)); }

/* ---------- экран входа ---------- */
#enter {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: center;
  border: 0; cursor: pointer;
  background: rgba(10, 10, 10, .18);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  transition: opacity .7s ease, visibility .7s;
}
#enter span { font-size: 26px; font-weight: 600; letter-spacing: -.01em; color: var(--ink); text-shadow: 0 2px 12px rgba(0, 0, 0, .8); animation: breathe 2.4s ease-in-out infinite; }
#enter.dark { background: rgba(10, 10, 10, .78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
#enter.gone { opacity: 0; visibility: hidden; }
@keyframes breathe { 50% { color: var(--ink); text-shadow: 0 0 18px var(--accent); } }
body.locked { overflow: hidden; }

#sound {
  position: fixed; z-index: 40; top: 16px; left: 16px;
  width: 52px; height: 52px; border-radius: 14px; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(38, 38, 38, .7);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  display: grid; place-items: center; transition: transform .15s, border-color .2s;
}
#sound svg { width: 24px; height: 24px; fill: var(--accent); stroke: var(--accent); }
#sound[hidden] { display: none; }
#credit {
  position: fixed; z-index: 40; top: 18px; right: 18px; max-width: min(380px, calc(100% - 110px));
  font-size: 12px; line-height: 1.45; text-align: right; color: rgba(245, 245, 245, .42);
  transition: color .2s;
}
#credit:hover { color: var(--accent); }
#credit[hidden] { display: none; }
#sound:hover { border-color: var(--accent); }
#sound:active { transform: scale(.94); }
#sound.muted #sound-waves { opacity: .15; }

/* ---------- раскладка ---------- */
main {
  position: relative; z-index: 1;
  width: 100%; max-width: 760px; margin: 0 auto;
  padding: 96px 24px 140px;
}
.view[hidden] { display: none; }
body.entered .view:not([hidden]) { animation: show .6s cubic-bezier(.2, .8, .2, 1); }
@keyframes show { from { opacity: 0; transform: translateY(14px); } }

/* ---------- главная ---------- */
.hero { position: relative; display: grid; justify-items: center; text-align: center; gap: 18px; }
.glow {
  position: absolute; z-index: -1; top: -120px; left: 50%;
  width: min(520px, 100vw); height: 520px; transform: translateX(-50%);
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 34%, transparent), transparent 62%);
  filter: blur(10px);
}
.avatar {
  width: 128px; height: 128px; border-radius: 24px; object-fit: cover;
  cursor: pointer; user-select: none;
  transition: transform .2s ease, opacity .2s ease, outline-color .2s;
  outline: 3px dashed transparent; outline-offset: 5px;
}
.avatar:hover { transform: scale(.95); outline-color: var(--accent); }
.avatar:active { transform: scale(.93); }
.avatar.spin { animation: spin .8s cubic-bezier(.3, 1.4, .5, 1); }
@keyframes spin { to { transform: rotate(360deg); } }

h1 { margin: 16px 0 0; font-size: clamp(34px, 8vw, 48px); font-weight: 700; line-height: 1.15; letter-spacing: -.02em; }
#intro { margin: -4px 0 0; max-width: 620px; font-size: 17px; font-weight: 500; line-height: 1.65; color: var(--soft); text-wrap: pretty; }
#signature {
  margin: -2px 0 0; font-size: 15px; font-weight: 700; letter-spacing: .08em;
  color: var(--accent); text-shadow: 0 0 12px color-mix(in srgb, var(--accent) 60%, transparent);
}
#intro[hidden], #bio[hidden], #signature[hidden] { display: none; }
.grid.empty { display: block; }
.soon {
  margin: 40px 0; text-align: center;
  font-size: clamp(40px, 9vw, 72px); font-weight: 700; line-height: 1.1; letter-spacing: -.03em;
  color: var(--ink); text-shadow: 0 0 30px color-mix(in srgb, var(--accent) 55%, transparent);
}
mark {
  background: color-mix(in srgb, var(--accent) 90%, transparent);
  color: var(--on-accent, var(--ink)); padding: 0 .12em; white-space: nowrap;
}
#age { margin: 0; font-size: 22px; font-weight: 500; color: var(--soft); font-variant-numeric: tabular-nums; }
#bio { margin: 0; max-width: 640px; color: var(--muted); font-size: 17px; line-height: 1.7; }

/* светящиеся соцсети */
#socials { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
#socials a { display: block; padding: 4px; transition: transform .2s cubic-bezier(.3, 1.6, .5, 1); }
#socials svg {
  width: 34px; height: 34px; fill: #fff;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, .55)) drop-shadow(0 0 14px rgba(255, 255, 255, .25));
  transition: fill .2s, filter .2s;
}
#socials a:hover { transform: translateY(-4px) scale(1.12); }
#socials a:hover svg {
  fill: var(--ink);
  filter: drop-shadow(0 0 8px var(--accent)) drop-shadow(0 0 20px var(--accent));
}

/* карточки */
.cards { display: grid; gap: 18px; margin-top: 56px; }
.card, .item {
  display: block; padding: 26px 28px; border-radius: 18px;
  background: var(--card); border: 1px solid var(--line);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: border-color .2s, background .2s, transform .2s;
}
.card:hover, a.item:hover, button.item:hover { border-color: var(--line-2); background: rgba(38, 38, 38, .75); }
.card:active, .item:active { transform: scale(.99); }
.card-head, .page-head { display: flex; align-items: center; gap: 18px; }
.card h2 { margin: 0; font-size: 24px; font-weight: 600; letter-spacing: -.01em; }
.card p { margin: 18px 0 0; color: var(--soft); font-size: 15px; }
.icon-box {
  flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: #262626; border: 1px solid var(--line-2);
}
.icon-box svg { width: 22px; height: 22px; fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card-accent { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.card-accent .icon-box { background: color-mix(in srgb, var(--accent) 22%, #171717); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
#channel-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin-top: 18px; }
.channel {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 10%, rgba(38, 38, 38, .6));
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  font-weight: 600; transition: border-color .2s, background .2s, transform .15s;
}
.channel svg { flex: none; width: 20px; height: 20px; fill: var(--ink); }
.channel span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.channel:hover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 22%, rgba(38, 38, 38, .6)); }
.channel:active { transform: scale(.98); }

/* плеер */
#player {
  display: flex; align-items: center; gap: 16px;
  margin-top: 18px; padding: 14px 18px 14px 14px; border-radius: 18px;
  background: var(--card); border: 1px solid var(--line);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
#player[hidden] { display: none; }
#cover { flex: none; width: 64px; height: 64px; border-radius: 10px; object-fit: cover; background: #262626; }
#cover.empty { display: grid; }
.player-main { flex: 1; min-width: 0; }
#track-title { font-weight: 600; color: var(--accent); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.progress-row { display: flex; align-items: center; gap: 10px; margin-top: 4px; color: color-mix(in srgb, var(--accent) 70%, var(--muted)); font-size: 14px; font-variant-numeric: tabular-nums; }
#seek { flex: 1; min-width: 40px; height: 3px; appearance: none; -webkit-appearance: none; border-radius: 3px; cursor: pointer;
  background: linear-gradient(var(--accent), var(--accent)) 0 / var(--p, 0%) 100% no-repeat, color-mix(in srgb, var(--accent) 25%, #333); }
#seek::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); opacity: 0; transition: opacity .2s; }
#seek::-moz-range-thumb { width: 12px; height: 12px; border: 0; border-radius: 50%; background: var(--accent); }
#seek:hover::-webkit-slider-thumb { opacity: 1; }
.player-buttons { display: flex; align-items: center; gap: 6px; }
.player-buttons button { border: 0; background: none; padding: 6px; cursor: pointer; border-radius: 8px; }
.player-buttons svg { width: 18px; height: 18px; fill: var(--accent); }
#play svg { width: 26px; height: 26px; }
.player-buttons button:hover svg { filter: drop-shadow(0 0 6px var(--accent)); }
.player-buttons button:disabled { opacity: .3; pointer-events: none; }

/* ---------- страницы проектов и контактов ---------- */
.back { display: inline-flex; gap: 10px; color: var(--soft); font-size: 17px; transition: color .2s; }
.back:hover { color: var(--ink); }
.page-head { margin: 40px 0 28px; }
.page-head h2 { margin: 0; font-size: 30px; font-weight: 600; letter-spacing: -.02em; }
.page-head .icon-box { background: color-mix(in srgb, var(--tag) 14%, #171717); border-color: color-mix(in srgb, var(--tag) 35%, transparent); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.list { display: grid; gap: 18px; }
.item { width: 100%; text-align: left; cursor: pointer; font: inherit; color: inherit; }
.item h3 { margin: 0; font-size: 22px; font-weight: 600; overflow-wrap: anywhere; }
.item p { margin: 16px 0 0; color: var(--soft); font-size: 15px; line-height: 1.65; }
.item .card-head { gap: 16px; }
.item .icon-box svg.brand { fill: var(--ink); stroke: none; width: 20px; height: 20px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 16px;
  padding: 6px 12px; border-radius: 10px; font-size: 13px; font-weight: 500;
  color: var(--tag); background: color-mix(in srgb, var(--tag) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--tag) 30%, transparent);
}
.pill svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.role { margin-top: 22px; padding: 10px 14px; }
.copy-hint { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; color: var(--muted); font-size: 13px; }
.copy-hint svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }

/* ---------- нижнее меню ---------- */
#dock {
  position: fixed; z-index: 30; left: 50%; bottom: max(16px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 2px;
  max-width: calc(100% - 24px); padding: 6px; border-radius: 16px;
  background: rgba(23, 23, 23, .82); border: 1px solid var(--line);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px -16px rgba(0, 0, 0, .8);
  opacity: 0; transition: opacity .6s .3s;
}
body.entered #dock { opacity: 1; }
#dock a, #dock button {
  display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 11px;
  border: 1px solid transparent; background: none; cursor: pointer;
  color: var(--soft); font-size: 14px; font-weight: 500; white-space: nowrap;
  transition: background .2s, color .2s;
}
#dock svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
#dock a:hover, #dock button:hover { color: var(--ink); background: #222; }
#dock a.active { color: var(--ink); background: #262626; border-color: var(--line-2); }
#dock .sep { width: 1px; height: 22px; background: var(--line-2); margin: 0 6px; }

#toast {
  position: fixed; z-index: 60; left: 50%; bottom: 92px; transform: translate(-50%, 20px);
  padding: 10px 16px; border-radius: 12px; background: #262626; border: 1px solid var(--line-2);
  font-size: 14px; opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 640px) {
  main { padding: 88px 18px 130px; }
  .card, .item { padding: 22px; }
  .card h2 { font-size: 21px; }
  #dock span { display: none; }
  #dock #lang span { display: inline; }
  #dock a, #dock button { padding: 10px 12px; }
  #player { flex-wrap: wrap; }
  .player-main { flex-basis: calc(100% - 80px); }
  .player-buttons { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}