/* =====================================================================
   PikaZapps — HUD / cyberpunk landing (xSEnK0.sh)
   Острые углы, срезы (clip-path), линии и разметка вместо карточек.
   Весь неон управляется переменными в :root
   ===================================================================== */

/* ---------- 1. Переменные ---------- */
:root {
  /* фон */
  --bg-0: #07050f;
  --bg-1: #0d0a1a;
  --bg-2: #150f2b;

  /* акценты */
  --neon: #a855f7;
  --neon-2: #8b5cf6;
  --magenta: #d946ef;
  --cyan: #22d3ee;
  --ok: #3ee6a8;
  --warn: #f5c451;

  /* текст */
  --text: #ece8f8;
  --text-dim: #b4abd0;   /* ~8:1 на --bg-1 */
  --text-mute: #8f86ad;  /* ~5:1 */

  /* линии */
  --line: rgba(168, 85, 247, 0.16);
  --line-strong: rgba(168, 85, 247, 0.42);
  --line-hot: rgba(217, 70, 239, 0.75);

  /* свечение */
  --glow-sm: 0 0 8px rgba(168, 85, 247, 0.55);
  --glow-md: 0 0 18px rgba(168, 85, 247, 0.45), 0 0 42px rgba(139, 92, 246, 0.22);
  --glow-lg: 0 0 24px rgba(217, 70, 239, 0.5), 0 0 70px rgba(168, 85, 247, 0.3);
  --text-glow: 0 0 6px rgba(168, 85, 247, 0.85), 0 0 26px rgba(217, 70, 239, 0.5);
  --grad: linear-gradient(90deg, var(--neon-2), var(--magenta) 60%, var(--cyan));

  /* срез угла для clip-path */
  --cut: 12px;
  --chamfer: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));

  /* шрифты */
  --font-display: 'Tektur', 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;

  /* сетка и ритм */
  --container: 1240px;
  --gutter: 16px;
  --header-h: 60px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --t: .35s;

  /* фон */
  --matrix-opacity: .28;
  --grid-size: 48px;
}
@media (min-width: 768px) { :root { --gutter: 32px; } }
@media (min-width: 1800px) { :root { --container: 1480px; } html { font-size: 18px; } }
@media (min-width: 2600px) { :root { --container: 1860px; } html { font-size: 21px; } }

/* ---------- 2. База ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 8px);
  -webkit-text-size-adjust: 100%;
  scrollbar-color: var(--neon-2) var(--bg-0);
  scrollbar-width: thin;
}
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-0);
  color: var(--text);
  font: 400 1rem/1.65 var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
h1, h2, h3 { line-height: 1.1; }
ul, ol { margin: 0; padding: 0; list-style: none; }
b { font-weight: 600; color: var(--text); }

::selection { background: var(--magenta); color: #fff; text-shadow: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--neon-2), var(--magenta)); border: 2px solid var(--bg-0); }
::-webkit-scrollbar-thumb:hover { background: var(--neon); }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  padding: 10px 16px; background: var(--neon-2); color: #fff; font-weight: 600;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.mono { font-family: var(--font-mono); }
.muted { color: var(--text-mute); }
.accent { color: var(--magenta); }
.hl { color: var(--neon); text-shadow: var(--glow-sm); }
.link { color: var(--cyan); border-bottom: 1px dashed currentColor; }
.link:hover { text-shadow: 0 0 8px var(--cyan); }
.invert { filter: invert(1); }
.icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- 3. Фон ---------- */
.bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.bg__matrix { position: absolute; inset: 0; width: 100%; height: 100%; opacity: var(--matrix-opacity); }
.bg__glow { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .45; }
.bg__glow--1 { width: 50vmax; height: 50vmax; left: -18vmax; top: 30vh; background: radial-gradient(circle, rgba(139, 92, 246, .45), transparent 65%); }
.bg__glow--2 { width: 45vmax; height: 45vmax; right: -18vmax; bottom: -10vh; background: radial-gradient(circle, rgba(217, 70, 239, .3), transparent 65%); }
.bg__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(168, 85, 247, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168, 85, 247, .05) 1px, transparent 1px);
  background-size: var(--grid-size) var(--grid-size);
}
.overlay {
  position: fixed; inset: 0; z-index: 90; pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, .18) 0 1px, transparent 1px 3px),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  opacity: .2;
  mix-blend-mode: overlay;
}

/* ---------- 4. HUD-рамка для картинок (уголки без скруглений) ---------- */
.frame {
  --fc: var(--neon);
  position: relative;
  padding: 10px;
  background:
    linear-gradient(var(--fc), var(--fc)) top left / 22px 2px,
    linear-gradient(var(--fc), var(--fc)) top left / 2px 22px,
    linear-gradient(var(--fc), var(--fc)) top right / 22px 2px,
    linear-gradient(var(--fc), var(--fc)) top right / 2px 22px,
    linear-gradient(var(--fc), var(--fc)) bottom left / 22px 2px,
    linear-gradient(var(--fc), var(--fc)) bottom left / 2px 22px,
    linear-gradient(var(--fc), var(--fc)) bottom right / 22px 2px,
    linear-gradient(var(--fc), var(--fc)) bottom right / 2px 22px;
  background-repeat: no-repeat;
}
.frame img {
  width: 100%; height: auto;
  border: 1px solid var(--line);
  filter: drop-shadow(0 0 30px rgba(139, 92, 246, .18));
}
.frame__cap {
  display: block; margin-top: 10px;
  font-size: .72rem; letter-spacing: .06em; color: var(--text-mute); text-transform: uppercase;
}

/* ---------- 5. Кнопки (срезанные углы) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 24px;
  clip-path: var(--chamfer);
  font: 600 .9rem/1 var(--font-mono);
  letter-spacing: .04em; text-transform: uppercase;
  transition: transform var(--t) var(--ease), filter var(--t), background var(--t), color var(--t);
}
.btn--primary { color: #fff; background: linear-gradient(135deg, #7c3aed, #a21caf); filter: drop-shadow(0 0 10px rgba(168, 85, 247, .55)); }
.btn--primary:hover { transform: translateY(-2px); filter: drop-shadow(0 0 18px rgba(217, 70, 239, .8)); }
.btn--ghost {
  color: var(--text);
  background:
    linear-gradient(var(--bg-0), var(--bg-0)) padding-box,
    linear-gradient(135deg, var(--neon), var(--magenta)) border-box;
  border: 1px solid transparent;
  position: relative;
}
/* у clip-path обрезается рамка в углах — дорисовываем срезы */
.btn--ghost::before, .btn--ghost::after {
  content: ''; position: absolute; width: calc(var(--cut) * 1.42); height: 1px; background: var(--neon);
}
.btn--ghost::before { left: -2px; top: calc(var(--cut) / 2 - 1px); transform: rotate(-45deg); }
.btn--ghost::after { right: -2px; bottom: calc(var(--cut) / 2 - 1px); transform: rotate(-45deg); background: var(--magenta); }
.btn--ghost:hover { color: #fff; background: linear-gradient(rgba(168, 85, 247, .18), rgba(168, 85, 247, .18)) padding-box, linear-gradient(135deg, var(--neon), var(--magenta)) border-box; transform: translateY(-2px); }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .78rem; }

/* ---------- 6. Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(7, 5, 15, .72);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.header::after { /* неоновая «шина» снизу */
  content: ''; position: absolute; left: 0; bottom: -1px; height: 1px; width: 100%;
  background: linear-gradient(90deg, transparent, var(--neon) 30%, var(--magenta) 60%, transparent);
  opacity: .7;
}
.header__inner { height: 100%; display: flex; align-items: center; gap: 20px; }
.header__logo { display: block; flex: none; margin-right: auto; }
/* у SVG широкие поля внутри холста 4:3: рамка 180×36 + cover вырезает полосу с надписью */
.header__logo img {
  width: 180px; height: 36px; object-fit: cover; object-position: center;
  filter: drop-shadow(0 0 6px rgba(168, 85, 247, .55));
  transition: filter var(--t);
}
.header__logo:hover img { filter: drop-shadow(0 0 12px rgba(217, 70, 239, .85)); }
.header__clock { font-size: .78rem; color: var(--text-mute); letter-spacing: .08em; white-space: nowrap; }
.header__clock span { color: var(--cyan); }

.nav__list { display: flex; }
.nav__link {
  position: relative; display: flex; align-items: baseline; gap: 6px;
  padding: 20px 12px;
  font: 500 .86rem/1 var(--font-mono);
  color: var(--text-dim);
  transition: color var(--t), text-shadow var(--t);
}
.nav__idx { font-size: .66rem; color: var(--text-mute); transition: color var(--t); }
.nav__link::after {
  content: ''; position: absolute; left: 12px; right: 12px; bottom: -1px; height: 2px;
  background: var(--grad); box-shadow: var(--glow-sm);
  transform: scaleX(0); transform-origin: left; transition: transform var(--t) var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: #fff; text-shadow: var(--text-glow); }
.nav__link:hover .nav__idx, .nav__link.is-active .nav__idx { color: var(--magenta); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }

.burger {
  display: none;
  width: 44px; height: 44px; padding: 0;
  border: 1px solid var(--line-strong); background: rgba(168, 85, 247, .08); cursor: pointer;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.burger span { display: block; width: 20px; height: 2px; background: var(--text); box-shadow: var(--glow-sm); transition: transform var(--t) var(--ease), opacity var(--t); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1080px) { .header__clock { display: none; } }
@media (max-width: 860px) {
  .burger { display: flex; }
  .nav {
    position: absolute; left: 0; right: 0; top: var(--header-h);
    background: rgba(7, 5, 15, .95);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line-strong);
    clip-path: inset(0 0 100% 0); visibility: hidden;
    transition: clip-path .4s var(--ease), visibility 0s .4s;
  }
  .nav.is-open { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path .4s var(--ease); }
  .nav__list { flex-direction: column; padding: 4px var(--gutter) 12px; }
  .nav__list li + li { border-top: 1px solid var(--line); }
  .nav__link { padding: 16px 4px; font-size: 1rem; }
  .nav__link::after { left: 4px; right: auto; width: 48px; bottom: 8px; }
}

/* ---------- 7. Hero ---------- */
.hero {
  position: relative; isolation: isolate;
  min-height: calc(100svh - var(--header-h));
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 56px 0 28px;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: -2;
  width: 100%; height: 100%;
  object-fit: cover; object-position: 66% 60%;
}
.hero::before { /* затемнение под текст */
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 5, 15, .55) 0%, rgba(7, 5, 15, .35) 40%, rgba(7, 5, 15, .92) 92%, var(--bg-0) 100%),
    linear-gradient(90deg, rgba(7, 5, 15, .85) 0%, rgba(7, 5, 15, .4) 50%, transparent 75%);
}
.hero__inner { flex: 1; display: flex; flex-direction: column; justify-content: center; padding-bottom: 32px; }
.hero__cmd { font-size: .9rem; color: var(--text-dim); margin-bottom: 14px; }
.prompt { color: var(--magenta); }
.hero__nick {
  font: 900 clamp(2.8rem, 13.5vw, 8.5rem)/.95 var(--font-display);
  letter-spacing: -.01em;
  margin-left: -.04em;
}
.hero__ext { color: var(--neon); }
.hero__role { margin-top: 18px; font-size: clamp(.9rem, 3.6vw, 1.15rem); color: var(--text); min-height: 1.7em; }
.hero__lead { margin-top: 12px; max-width: 32em; color: var(--text-dim); font-size: clamp(1rem, 2.6vw, 1.1rem); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* glitch */
.glitch { position: relative; display: inline-block; color: #f5efff; text-shadow: var(--text-glow); }
.glitch::before, .glitch::after { content: attr(data-text); position: absolute; inset: 0; pointer-events: none; text-shadow: none; }
.glitch::before { color: var(--magenta); animation: glitch-a 3.4s infinite steps(1); }
.glitch::after { color: var(--cyan); animation: glitch-b 3.4s infinite steps(1); }
@keyframes glitch-a {
  0%, 86%, 100% { clip-path: inset(100% 0 0 0); transform: none; }
  88% { clip-path: inset(10% 0 62% 0); transform: translate(-5px, -1px); }
  91% { clip-path: inset(55% 0 20% 0); transform: translate(4px, 1px); }
  94% { clip-path: inset(30% 0 48% 0); transform: translate(-2px, 0); }
}
@keyframes glitch-b {
  0%, 87%, 100% { clip-path: inset(100% 0 0 0); transform: none; }
  89% { clip-path: inset(68% 0 6% 0); transform: translate(5px, 1px); }
  92% { clip-path: inset(18% 0 66% 0); transform: translate(-4px, -1px); }
  95% { clip-path: inset(42% 0 36% 0); transform: translate(2px, 0); }
}
.cursor {
  display: inline-block; width: .6em; height: 1.1em; margin-left: 4px; vertical-align: -.2em;
  background: var(--magenta); box-shadow: var(--glow-lg);
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* HUD-показания */
.readout {
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-strong);
  font-size: .8rem;
}
.readout__cell { padding: 14px 16px 4px 0; }
.readout__cell + .readout__cell { padding-left: 16px; border-left: 1px solid var(--line); }
.readout__cell--wide { grid-column: 1 / -1; border-left: 0 !important; padding-left: 0 !important; border-top: 1px solid var(--line); }
.readout dt { color: var(--text-mute); text-transform: uppercase; letter-spacing: .1em; font-size: .68rem; }
.readout dd { margin-top: 4px; color: var(--text); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.readout a { color: var(--cyan); }
.readout a:hover { text-shadow: 0 0 8px var(--cyan); }
@media (min-width: 768px) {
  .readout { grid-template-columns: auto auto 1fr; }
  .readout__cell { padding-right: 32px; }
  .readout__cell--wide { grid-column: auto; border-top: 0; border-left: 1px solid var(--line) !important; padding-left: 16px !important; }
}
.pulse { width: 8px; height: 8px; background: var(--ok); box-shadow: 0 0 0 0 rgba(62, 230, 168, .7); animation: pulse 1.8s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(62, 230, 168, 0); } 100% { box-shadow: 0 0 0 0 rgba(62, 230, 168, 0); } }

/* бегущая строка */
.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line-strong);
  background: linear-gradient(90deg, rgba(124, 58, 237, .14), rgba(162, 28, 175, .14));
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker__track { display: flex; width: max-content; animation: ticker 40s linear infinite; }
.ticker__track span { padding: 12px 22px; font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); white-space: nowrap; }
.ticker__track span::before { content: '◆'; margin-right: 22px; color: var(--magenta); font-size: .6rem; vertical-align: .2em; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- 8. Секции и заголовки ---------- */
.section { padding: 80px 0; }
@media (min-width: 1024px) { .section { padding: 120px 0; } }
.sec-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 40px; }
.sec-head__idx {
  font-size: .85rem; color: var(--magenta); text-shadow: 0 0 10px rgba(217, 70, 239, .6);
  padding: 4px 8px; border: 1px solid var(--line-hot);
}
.sec-head__title {
  font: 700 clamp(1.8rem, 7vw, 3.4rem)/1 var(--font-display);
  text-transform: uppercase; letter-spacing: .01em;
  text-shadow: 0 0 22px rgba(168, 85, 247, .35);
}
.sec-head__line { flex: 1; height: 1px; align-self: center; background: linear-gradient(90deg, var(--line-strong), transparent); min-width: 20px; }
.sec-head__tag { font-size: .78rem; color: var(--text-mute); white-space: nowrap; }
@media (max-width: 560px) { .sec-head__tag { display: none; } }
.sec-head--plain { margin-bottom: 16px; }

/* строки-списки вместо карточек */
.rows { border-top: 1px solid var(--line); counter-reset: row; }
.row {
  position: relative;
  display: grid; grid-template-columns: 56px 1fr; gap: 4px 16px; align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  transition: background var(--t), padding var(--t) var(--ease);
}
.row::before { /* неоновый маркер слева при hover */
  content: ''; position: absolute; left: 0; top: -1px; bottom: -1px; width: 2px;
  background: var(--grad); box-shadow: var(--glow-sm);
  transform: scaleY(0); transition: transform var(--t) var(--ease);
}
.row:hover { background: linear-gradient(90deg, rgba(168, 85, 247, .1), transparent 70%); padding-left: 14px; }
.row:hover::before { transform: scaleY(1); }
.row__idx { font-size: .75rem; color: var(--magenta); grid-row: span 2; }
.row h3 { font: 700 1.05rem/1.3 var(--font-display); }
.row p { grid-column: 2; color: var(--text-dim); font-size: .92rem; }
.row--icon img { width: 36px; height: 36px; object-fit: contain; grid-row: span 2; align-self: center; filter: drop-shadow(0 0 8px rgba(168, 85, 247, .5)); }

/* ---------- 9. О себе ---------- */
.about { display: grid; gap: 40px; }
@media (min-width: 900px) { .about { grid-template-columns: minmax(260px, 400px) 1fr; gap: 56px; align-items: start; } }
.about__avatar { max-width: 420px; }
@media (min-width: 900px) { .about__avatar { position: sticky; top: calc(var(--header-h) + 24px); } }
.about__text { display: grid; gap: 14px; color: var(--text-dim); font-size: 1.02rem; margin-bottom: 36px; }
.about__lead { font: 500 clamp(1.15rem, 3.4vw, 1.45rem)/1.45 var(--font-display); color: var(--text); }
.interests { display: grid; }
@media (min-width: 640px) {
  .interests { grid-template-columns: 1fr 1fr; column-gap: 32px; }
}

/* ---------- 10. Стек ---------- */
.skills { display: grid; gap: 32px; }
@media (min-width: 1024px) { .skills { grid-template-columns: 1.25fr 1fr; gap: 48px; align-items: center; } }
.matrix {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr));
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.cell {
  position: relative;
  display: flex; flex-direction: column; gap: 10px;
  padding: 16px; min-height: 132px;
  background: var(--bg-1);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  transition: background var(--t), box-shadow var(--t);
}
.cell:hover { background: var(--bg-2); box-shadow: inset 0 0 0 1px var(--neon), inset 0 0 24px rgba(168, 85, 247, .25); z-index: 1; }
.cell__n { position: absolute; top: 10px; right: 12px; font-size: .65rem; color: var(--text-mute); }
.cell img { width: 32px; height: 32px; object-fit: contain; }
.cell b { font: 700 .95rem/1.2 var(--font-display); margin-top: auto; }
.cell small { font-size: .68rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: .1em; }
.badge {
  --c: var(--neon);
  display: grid; place-items: center; width: 32px; height: 32px;
  font: 700 .7rem/1 var(--font-mono); color: var(--c);
  border: 1px solid var(--c);
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
  background: color-mix(in srgb, var(--c) 14%, transparent);
}

/* ---------- 11. Проекты ---------- */
.filter { display: flex; flex-wrap: wrap; gap: 0; margin-bottom: 8px; border: 1px solid var(--line-strong); width: fit-content; max-width: 100%; }
.filter__btn {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 42px; padding: 0 16px;
  border: 0; background: transparent; color: var(--text-dim);
  font: 500 .8rem/1 var(--font-mono); text-transform: uppercase; letter-spacing: .06em;
  cursor: pointer; transition: color var(--t), background var(--t);
}
.filter__btn + .filter__btn { border-left: 1px solid var(--line); }
.filter__btn:hover { color: #fff; background: rgba(168, 85, 247, .1); }
.filter__btn.is-active { color: #fff; background: linear-gradient(135deg, rgba(124, 58, 237, .6), rgba(162, 28, 175, .6)); text-shadow: var(--glow-sm); }
.filter__count { font-size: .7rem; color: var(--magenta); }
.filter__btn.is-active .filter__count { color: #fff; }

.projects { border-top: 1px solid var(--line); }
.proj {
  position: relative;
  display: grid; gap: 18px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.proj.is-hidden { display: none; }
.proj::before {
  content: ''; position: absolute; left: 0; top: -1px; height: 1px; width: 100%;
  background: var(--grad); box-shadow: var(--glow-sm);
  transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease);
}
.proj:hover::before { transform: scaleX(1); }
.proj__cover {
  position: relative; overflow: hidden;
  clip-path: var(--chamfer);
  border: 1px solid var(--line-strong);
  aspect-ratio: 16 / 10;
  background: var(--bg-2);
}
.proj__cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease), filter .6s; filter: saturate(.9) brightness(.92); }
.proj:hover .proj__cover img { transform: scale(1.05); filter: saturate(1.15) brightness(1.05); }
.proj__meta { display: flex; align-items: center; gap: 12px; font-size: .75rem; margin-bottom: 10px; }
.proj__idx { color: var(--text-mute); }
.proj__title { font: 700 clamp(1.2rem, 3.6vw, 1.55rem)/1.2 var(--font-display); margin-bottom: 10px; transition: text-shadow var(--t); }
.proj:hover .proj__title { text-shadow: var(--text-glow); }
.proj__desc { color: var(--text-dim); font-size: .95rem; max-width: 46em; margin-bottom: 14px; }
.proj__link {
  align-self: start; justify-self: start;
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px;
  font-size: .8rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--cyan); border: 1px solid rgba(34, 211, 238, .45);
  transition: background var(--t), box-shadow var(--t), color var(--t);
}
.proj__link:hover { background: var(--cyan); color: var(--bg-0); box-shadow: 0 0 18px rgba(34, 211, 238, .6); }
.proj__link--off { color: var(--text-mute); border-color: var(--line); }
.proj__link--off:hover { background: none; color: var(--text-mute); box-shadow: none; }
.proj[data-status="dropped"] .proj__cover img { filter: grayscale(.55) brightness(.8); }
.proj[data-status="dropped"]:hover .proj__cover img { filter: grayscale(0) brightness(1); }
@media (min-width: 760px) {
  .proj { grid-template-columns: minmax(240px, 34%) 1fr; gap: 28px; align-items: start; }
  .proj__link { grid-column: 2; }
}
@media (min-width: 1100px) {
  .proj { grid-template-columns: 320px 1fr auto; gap: 36px; }
  .proj__link { grid-column: auto; }
}
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { padding: 4px 8px; font-size: .7rem; color: #d4c6fb; border: 1px solid rgba(139, 92, 246, .3); background: rgba(139, 92, 246, .08); }
.status { display: inline-flex; align-items: center; gap: 7px; padding: 4px 8px; text-transform: uppercase; letter-spacing: .06em; border: 1px solid currentColor; }
.status::before { content: ''; width: 6px; height: 6px; background: currentColor; box-shadow: 0 0 8px currentColor; }
.status--release { color: var(--cyan); }
.status--dev { color: #f0abfc; }
.status--dev::before { animation: blink 1.4s steps(1) infinite; }
.status--dropped { color: #f87171; }
.projects__empty { padding: 30px 0; }

/* ---------- 12. Studio ---------- */
.studio { display: grid; gap: 40px; }
@media (min-width: 960px) { .studio { grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; } .studio__art { position: sticky; top: calc(var(--header-h) + 24px); } }
.studio__lead { font: 500 clamp(1.15rem, 3.4vw, 1.45rem)/1.45 var(--font-display); margin-bottom: 24px; }
.services .row { grid-template-columns: 52px 1fr; }
.studio__cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 28px; padding: 20px; border: 1px dashed var(--line-strong); }

/* ---------- 13. Fun fact ---------- */
.section--fact { position: relative; }
.section--fact::before { /* «плашка» — диагональная полоса */
  content: ''; position: absolute; inset: 40px 0; z-index: -1;
  background: linear-gradient(135deg, rgba(124, 58, 237, .12), rgba(162, 28, 175, .06));
  border-block: 1px solid var(--line);
  clip-path: polygon(0 6%, 100% 0, 100% 94%, 0 100%);
}
.fact { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .fact { grid-template-columns: .8fr 1.2fr; gap: 56px; } }
.fact__art { max-width: 440px; margin-inline: auto; }
.fact__art img { width: 100%; height: auto; mask-image: radial-gradient(ellipse 70% 72% at 50% 48%, #000 60%, transparent 100%); -webkit-mask-image: radial-gradient(ellipse 70% 72% at 50% 48%, #000 60%, transparent 100%); }
.fact__title { font: 700 clamp(1.7rem, 6vw, 3rem)/1.08 var(--font-display); text-transform: uppercase; text-shadow: 0 0 22px rgba(168, 85, 247, .4); }
.fact__text { margin-top: 16px; color: var(--text-dim); max-width: 36em; }
.spec { margin-top: 24px; border-top: 1px solid var(--line); font-size: .85rem; }
.spec div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.spec dt { color: var(--text-mute); }
.spec dd { color: var(--text); }
.spec .ok { color: var(--ok); text-shadow: 0 0 8px rgba(62, 230, 168, .5); }
.spec .warn { color: var(--warn); }
@media (max-width: 420px) { .spec div { grid-template-columns: 1fr; gap: 2px; } }
.fact__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

/* телефон «в отставке»: обесцвечен, с неоновой печатью */
.fact__art--retired { position: relative; }
.fact__art--retired img { filter: grayscale(.85) brightness(.75) contrast(1.05); transition: filter .6s; }
.fact__art--retired:hover img { filter: none; }
.fact__art--retired .frame__cap { text-align: center; }
.stamp {
  position: absolute; left: 50%; top: 44%;
  transform: translate(-50%, -50%) rotate(-14deg);
  display: grid; justify-items: center; gap: 2px;
  padding: 10px 22px 8px;
  font: 900 clamp(1.4rem, 5vw, 2.1rem)/1 var(--font-display);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--magenta);
  border: 3px solid currentColor;
  box-shadow: 0 0 18px rgba(217, 70, 239, .55), inset 0 0 18px rgba(217, 70, 239, .35);
  text-shadow: 0 0 12px rgba(217, 70, 239, .8);
  background: rgba(7, 5, 15, .55);
  -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px);
  pointer-events: none;
}
.stamp small { font: 600 .6rem/1 var(--font-mono); letter-spacing: .3em; color: #f5d0fe; }

/* «www.» в адресе: контурный неоновый текст (только обводка) */
.www {
  color: transparent;
  -webkit-text-stroke: 1px var(--neon);
  text-shadow: none;
  filter: drop-shadow(0 0 6px rgba(168, 85, 247, .7));
}
.mono .www, .spec .www, .diff .www, .footer .www, .readout .www { /* в мелком моно-тексте обводка нечитаема — просто приглушаем */
  color: var(--neon); -webkit-text-stroke: 0; filter: none; opacity: .85;
}
.nowrap { white-space: nowrap; }
.band__text .www { -webkit-text-stroke-width: 1.5px; }

/* «адресная строка» с доменом */
.domain {
  position: relative;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin-top: 26px; padding: 16px 20px;
  clip-path: var(--chamfer);
  background:
    linear-gradient(var(--bg-1), var(--bg-1)) padding-box,
    linear-gradient(110deg, var(--neon), var(--magenta) 55%, var(--cyan)) border-box;
  border: 1px solid transparent;
  filter: drop-shadow(0 0 18px rgba(168, 85, 247, .35));
  transition: filter var(--t), transform var(--t) var(--ease);
}
.domain:hover { filter: drop-shadow(0 0 28px rgba(217, 70, 239, .6)); transform: translateY(-2px); }
.domain__lock { flex: none; width: 34px; height: 34px; display: grid; place-items: center; color: var(--ok); border: 1px solid rgba(62, 230, 168, .45); background: rgba(62, 230, 168, .08); }
.domain__lock svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.domain__url {
  flex: 1; min-width: 0;
  font: 900 clamp(1.45rem, 6vw, 3rem)/1 var(--font-display);
  letter-spacing: .01em; color: #f5efff;
  text-shadow: var(--text-glow);
  white-space: nowrap;
}
.domain__proto { font-size: .32em; font-weight: 400; color: var(--text-mute); text-shadow: none; vertical-align: .55em; margin-right: .3em; }
/* размер адреса подстраивается под ширину самой плашки, чтобы www.pzapps.uz всегда влезал целиком */
@supports (container-type: inline-size) {
  .domain { container-type: inline-size; }
  .domain__url { font-size: clamp(1.3rem, calc((100cqi - 210px) / 10.6), 3.2rem); }
  @media (max-width: 480px) { .domain__url { font-size: clamp(1.2rem, calc((100cqi - 100px) / 8.4), 2.4rem); } }
}
.domain__url .www { -webkit-text-stroke-width: 1.5px; margin-right: .02em; }
.domain__tld { color: var(--cyan); text-shadow: 0 0 10px rgba(34, 211, 238, .8), 0 0 30px rgba(34, 211, 238, .4); }
.domain__caret { display: inline-block; width: .08em; height: .85em; margin-left: .08em; vertical-align: -.05em; background: var(--magenta); box-shadow: var(--glow-sm); animation: blink 1s steps(1) infinite; }
.domain__status { display: inline-flex; align-items: center; gap: 8px; font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ok); }
@media (max-width: 480px) { .domain__proto { display: none; } .domain__status { width: 100%; padding-left: 48px; } }

/* было / стало в стиле git diff */
.diff { margin-top: 22px; font-size: .84rem; border: 1px solid var(--line); background: rgba(7, 5, 15, .55); }
.diff p { margin: 0; }
.diff__head { padding: 8px 14px; color: var(--cyan); background: rgba(34, 211, 238, .06); border-bottom: 1px solid var(--line); font-size: .75rem; }
.diff__row { display: grid; grid-template-columns: 22px 84px 1fr; gap: 8px; padding: 6px 14px; color: var(--text-dim); }
.diff__row + .diff__row { border-top: 1px solid rgba(168, 85, 247, .07); }
.diff__sign { font-weight: 700; }
.diff__key { color: var(--text-mute); }
.diff__row--del { background: rgba(255, 95, 135, .07); color: #ffb3c6; }
.diff__row--del .diff__sign { color: #ff5f87; }
.diff__row--del span:last-child { text-decoration: line-through; text-decoration-color: rgba(255, 95, 135, .55); }
.diff__row--add { background: rgba(62, 230, 168, .08); color: #b6f7df; }
.diff__row--add .diff__sign { color: var(--ok); }
@media (max-width: 420px) { .diff__row { grid-template-columns: 18px 64px 1fr; padding-inline: 10px; } }

/* ---------- 13b. Фото-полосы (full-bleed) ---------- */
.band {
  position: relative; isolation: isolate; overflow: hidden;
  height: clamp(280px, 56vh, 560px);
  display: flex; align-items: flex-end;
  border-block: 1px solid var(--line-strong);
}
.band__img {
  position: absolute; inset: -12% 0; z-index: -2;
  width: 100%; height: 124%;
  object-fit: cover;
  transform: translate3d(0, var(--py, 0px), 0);
  will-change: transform;
}
.band::before { /* затемнение снизу и слева под текст */
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, var(--bg-0) 0%, transparent 22%, transparent 55%, rgba(7, 5, 15, .9) 100%),
    linear-gradient(90deg, rgba(7, 5, 15, .7), transparent 60%);
}
.band--right::before {
  background:
    linear-gradient(180deg, var(--bg-0) 0%, transparent 22%, transparent 55%, rgba(7, 5, 15, .9) 100%),
    linear-gradient(270deg, rgba(7, 5, 15, .7), transparent 60%);
}
.band::after { /* HUD-уголки по краям кадра */
  content: ''; position: absolute; inset: 18px; pointer-events: none;
  --fc: rgba(216, 180, 254, .8);
  background:
    linear-gradient(var(--fc), var(--fc)) top left / 26px 2px, linear-gradient(var(--fc), var(--fc)) top left / 2px 26px,
    linear-gradient(var(--fc), var(--fc)) top right / 26px 2px, linear-gradient(var(--fc), var(--fc)) top right / 2px 26px,
    linear-gradient(var(--fc), var(--fc)) bottom left / 26px 2px, linear-gradient(var(--fc), var(--fc)) bottom left / 2px 26px,
    linear-gradient(var(--fc), var(--fc)) bottom right / 26px 2px, linear-gradient(var(--fc), var(--fc)) bottom right / 2px 26px;
  background-repeat: no-repeat;
}
.band__inner { padding-block: 36px 44px; }
.band--right .band__inner { text-align: right; }
.band__meta { display: block; font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 10px; }
.band__text {
  font: 900 clamp(1.8rem, 7vw, 4.6rem)/1 var(--font-display);
  text-transform: uppercase;
  text-shadow: 0 0 30px rgba(7, 5, 15, .9), var(--text-glow);
}

/* ---------- 13c. Визуальный лог (bento-мозаика) ---------- */
.section--tight { padding-bottom: 40px; }
.bento {
  display: grid; gap: 10px;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 130px;
  grid-auto-flow: dense;
}
@media (min-width: 760px) { .bento { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 170px; gap: 12px; } }
@media (min-width: 1800px) { .bento { grid-auto-rows: 220px; } }
.tile {
  position: relative; overflow: hidden;
  clip-path: var(--chamfer);
  background: var(--bg-2);
}
.tile--w { grid-column: span 2; }
.tile--h { grid-row: span 2; }
.tile img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.85) saturate(1.05);
  transition: transform .7s var(--ease), filter .5s;
}
.tile::after { /* сканлайны и рамка поверх фото */
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .22) 0 1px, transparent 1px 3px);
  box-shadow: inset 0 0 0 1px var(--line-strong);
  transition: box-shadow .4s;
}
.tile__cap {
  position: absolute; left: 10px; bottom: 8px; z-index: 1;
  font-size: .66rem; letter-spacing: .08em; text-transform: uppercase;
  color: #fff; padding: 3px 6px; background: rgba(7, 5, 15, .7);
}
.tile:hover img { transform: scale(1.07); filter: brightness(1.08) saturate(1.3); }
.tile:hover::after { box-shadow: inset 0 0 0 1px var(--magenta), inset 0 0 40px rgba(217, 70, 239, .35); }

/* фон секции контактов */
.section--contacts { position: relative; isolation: isolate; overflow: hidden; }
.section__bgimg {
  position: absolute; inset: 0; z-index: -1;
  width: 100%; height: 100%; object-fit: cover;
  opacity: .22;
  mask-image: linear-gradient(180deg, transparent, #000 35%, #000 70%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 35%, #000 70%, transparent);
}

/* ---------- 14. Контакты ---------- */
.contacts__lead { color: var(--text-dim); margin: -16px 0 28px; max-width: 40em; }
.contacts { border-top: 1px solid var(--line); }
.contact {
  position: relative; isolation: isolate;
  display: flex; align-items: center; gap: 16px;
  padding: 18px 8px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.contact::before { /* заливка-«свип» при hover */
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(124, 58, 237, .35), rgba(162, 28, 175, .15) 60%, transparent);
  transform: translateX(-101%); transition: transform .5s var(--ease);
}
.contact:hover::before, .contact:focus-visible::before { transform: none; }
.contact img, .contact__svg { width: 36px; height: 36px; flex: none; object-fit: contain; }
.contact__name { font: 700 clamp(1.2rem, 5vw, 2rem)/1 var(--font-display); text-transform: uppercase; transition: text-shadow var(--t); }
.contact:hover .contact__name { text-shadow: var(--text-glow); }
.contact__dots { flex: 1; min-width: 12px; border-bottom: 1px dashed var(--line-strong); transform: translateY(6px); }
.contact__handle { font-size: .85rem; color: var(--text-dim); white-space: nowrap; }
.contact__arrow { font-size: 1.2rem; color: var(--magenta); transition: transform var(--t) var(--ease); }
.contact:hover .contact__arrow { transform: translate(4px, -4px); }
/* знак Boosty занимает ~65% своего холста: рамка 48px вместо 36px выравнивает его визуально
   с круглыми логотипами, а margin -6px сохраняет занимаемое место 36px, чтобы названия стояли на одной линии */
.contact .contact__logo--boosty { width: 48px; height: 48px; margin: -6px; filter: drop-shadow(0 0 6px rgba(249, 115, 22, .45)); }
@media (max-width: 480px) { .contact__dots { display: none; } .contact__handle { margin-left: auto; font-size: .75rem; } }

/* ---------- 15. Footer и «Наверх» ---------- */
.footer { border-top: 1px solid var(--line-strong); background: rgba(7, 5, 15, .8); padding: 24px 0 32px; }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; font-size: .8rem; }
/* в pz_icon.png знак занимает ~40% картинки: делаем её крупнее, а пустые поля «съедаем» отрицательными отступами,
   чтобы строка футера не росла по высоте */
.footer__logo {
  height: 52px; width: auto; object-fit: contain;
  margin: -11px -12px -11px -18px;
  filter: drop-shadow(0 0 8px rgba(245, 196, 81, .35));
}
.footer__host { margin-left: auto; font-size: .72rem; }
@media (max-width: 640px) {
  .footer { padding-bottom: 84px; } /* место под кнопку «Наверх» */
  .footer__host { margin-left: 0; width: 100%; }
}
.to-top {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 48px; height: 48px; padding: 0;
  display: grid; place-items: center;
  border: 0; color: #fff; cursor: pointer;
  background: linear-gradient(135deg, #7c3aed, #a21caf);
  clip-path: var(--chamfer);
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, .6));
  opacity: 0; visibility: hidden; transform: translateY(16px);
  transition: opacity var(--t), transform var(--t) var(--ease), visibility 0s var(--t);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; transition: opacity var(--t), transform var(--t) var(--ease); }
.to-top svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: square; }

/* ---------- 16. Появление при скролле ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .row.reveal.is-visible { transition: opacity .7s var(--ease), transform .7s var(--ease), background var(--t), padding var(--t) var(--ease); }

/* ---------- 16b. Заставка «загрузка системы» ---------- */
.boot { display: none; }
.boot-pending .boot, .boot.is-leaving {
  display: block;
  position: fixed; inset: 0; z-index: 200;
  cursor: pointer;
  font-family: var(--font-mono);
}
.boot__half {
  position: absolute; left: 0; right: 0; height: 50.5%;
  background:
    linear-gradient(rgba(168, 85, 247, .06) 1px, transparent 1px) 0 0 / var(--grid-size) var(--grid-size),
    linear-gradient(90deg, rgba(168, 85, 247, .06) 1px, transparent 1px) 0 0 / var(--grid-size) var(--grid-size),
    radial-gradient(ellipse at 50% 100%, #1d0f3c, var(--bg-0) 70%);
  background-color: var(--bg-0);
  transition: transform .9s cubic-bezier(.7, 0, .2, 1);
}
.boot__half--top { top: 0; }
.boot__half--bottom { bottom: 0; background:
    linear-gradient(rgba(168, 85, 247, .06) 1px, transparent 1px) 0 100% / var(--grid-size) var(--grid-size),
    linear-gradient(90deg, rgba(168, 85, 247, .06) 1px, transparent 1px) 0 100% / var(--grid-size) var(--grid-size),
    radial-gradient(ellipse at 50% 0%, #1d0f3c, var(--bg-0) 70%);
  background-color: var(--bg-0);
}
/* неоновый «шов» посередине: вспыхивает перед раскрытием */
.boot__seam {
  position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px;
  background: linear-gradient(90deg, transparent, var(--neon) 20%, #fff 50%, var(--magenta) 80%, transparent);
  box-shadow: 0 0 18px var(--magenta), 0 0 60px var(--neon);
  transform: scaleX(0); opacity: 0;
}
.boot__ui { position: absolute; inset: 0; transition: opacity .3s, transform .3s; }
.boot__corner { position: absolute; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-mute); }
.boot__corner--tl { top: 20px; left: 20px; }
.boot__corner--tr { top: 20px; right: 20px; color: var(--cyan); }
.boot__corner--br { bottom: 20px; right: 20px; }
.boot__center {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(560px, calc(100% - 48px));
  text-align: center;
}
.boot__title {
  font: 900 clamp(2.2rem, 11vw, 4.6rem)/1 var(--font-display);
  letter-spacing: .02em; white-space: nowrap;
  color: #f5efff; text-shadow: var(--text-glow);
  margin-bottom: 26px;
}
/* ещё не «расшифрованные» символы: фиксированная ширина, чтобы заголовок не «дышал» */
.boot__title .s {
  display: inline-block; width: .66em; overflow: hidden; vertical-align: bottom;
  font-size: .86em; text-align: center;
  color: var(--magenta); text-shadow: 0 0 12px var(--magenta);
}
.boot__bar { position: relative; height: 4px; background: rgba(168, 85, 247, .15); overflow: hidden; }
.boot__bar i {
  position: absolute; inset: 0; transform-origin: left; transform: scaleX(0);
  background: var(--grad); box-shadow: 0 0 12px var(--magenta);
}
.boot__meta { display: flex; justify-content: space-between; margin-top: 10px; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); }
.boot__meta #boot-pct { color: var(--magenta); }
.boot__log {
  position: absolute; left: 20px; bottom: 20px; margin: 0;
  font-size: .72rem; line-height: 1.7; color: var(--text-mute);
  max-width: calc(100% - 40px); white-space: pre-wrap;
}
.boot__log .ok { color: var(--ok); }
/* HUD-уголки по краям экрана */
.boot__ui::before {
  content: ''; position: absolute; inset: 12px; pointer-events: none;
  --fc: rgba(216, 180, 254, .55);
  background:
    linear-gradient(var(--fc), var(--fc)) top left / 28px 2px, linear-gradient(var(--fc), var(--fc)) top left / 2px 28px,
    linear-gradient(var(--fc), var(--fc)) top right / 28px 2px, linear-gradient(var(--fc), var(--fc)) top right / 2px 28px,
    linear-gradient(var(--fc), var(--fc)) bottom left / 28px 2px, linear-gradient(var(--fc), var(--fc)) bottom left / 2px 28px,
    linear-gradient(var(--fc), var(--fc)) bottom right / 28px 2px, linear-gradient(var(--fc), var(--fc)) bottom right / 2px 28px;
  background-repeat: no-repeat;
}
@media (max-width: 560px) { .boot__corner--br { display: none; } .boot__log { font-size: .66rem; } }

/* фаза выхода: UI гаснет, шов вспыхивает, половины разъезжаются */
.boot.is-leaving .boot__ui { opacity: 0; transform: scale(.98); }
.boot.is-leaving .boot__seam { animation: boot-seam .9s ease-out forwards; }
.boot.is-leaving .boot__half--top { transform: translateY(-101%); transition-delay: .25s; }
.boot.is-leaving .boot__half--bottom { transform: translateY(101%); transition-delay: .25s; }
@keyframes boot-seam {
  0% { transform: scaleX(0); opacity: 1; }
  30% { transform: scaleX(1); opacity: 1; }
  100% { transform: scaleX(1); opacity: 0; }
}
/* быстрый режим при повторном заходе: без лога, всё короче */
.boot-fast .boot__log, .boot-fast .boot__corner--br { display: none; }

/* ---------- 16c. Появление страницы после заставки ---------- */
.boot-pending { overflow: hidden; }
.boot-pending .header { transform: translateY(-100%); }
.boot-pending .hero__bg { opacity: 0; transform: scale(1.12); }
.boot-pending [data-boot] { opacity: 0; transform: translateY(26px); }
.boot-pending [data-boot="wipe"] { opacity: 1; transform: none; clip-path: inset(-20% 100% -20% 0); }

/* --boot-delay: ждём, пока половины заставки начнут разъезжаться */
:root { --boot-delay: .4s; }
.is-booted .header { transition: transform .8s var(--ease) calc(var(--boot-delay) + .5s); }
.is-booted .hero__bg { transition: opacity 1.4s ease var(--boot-delay), transform 2.6s cubic-bezier(.2, .7, .1, 1) var(--boot-delay); }
.is-booted [data-boot] {
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  transition-delay: calc(var(--boot-delay) + .1s + var(--i, 0) * .12s);
}
.is-booted [data-boot="wipe"] {
  clip-path: inset(-20% -5% -20% 0);
  transition: clip-path 1.1s cubic-bezier(.7, 0, .2, 1);
  transition-delay: calc(var(--boot-delay) + .1s + var(--i, 0) * .12s);
}

/* ---------- 17. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .glitch::before, .glitch::after { display: none; }
  .cursor { animation: none; }
  .ticker__track { animation: none; }
  .boot { display: none !important; }
  .domain__caret { animation: none; }
  .band__img { transform: none !important; }
  .tile:hover img { transform: none; }
  .js .reveal { opacity: 1; transform: none; }
  .btn:hover, .proj:hover .proj__cover img { transform: none !important; }
}