/* ==========================================================================
   Kamil Półtorak — QA Engineer portfolio
   "Signal" identity: poster typography, colour-blocked sections whose accent
   changes as you scroll. Light by default, dark on toggle / OS preference.
   ========================================================================== */

:root {
  /* --- light (default) --------------------------------------------------- */
  --paper:      #F5F4F0;
  --paper-2:    #FFFFFF;
  --paper-3:    #EDEBE5;
  --ink:        #111116;
  --ink-soft:   #43434F;
  --quiet:      #7E7E8B;
  --line:       #DCDAD3;
  --line-soft:  #E7E5DF;

  --blue:       #1F3CFF;
  --blue-text:  #1730C4;
  --coral:      #FF4A24;
  --coral-text: #C22D0B;
  --lime:       #BCF03C;
  --lime-text:  #55700A;

  --hero-bg:    #1F3CFF;
  --hero-ink:   #FFFFFF;

  --accent:      var(--blue);
  --accent-text: var(--blue-text);
  --accent-ink:  #FFFFFF;

  --shadow: 0 30px 60px -40px rgba(17, 17, 22, .45);

  /* --- type ------------------------------------------------------------- */
  --display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --body:    "Sora", "Helvetica Neue", Arial, sans-serif;
  --mono:    "Space Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* --- metrics ---------------------------------------------------------- */
  --wrap: 1200px;
  --pad: clamp(20px, 5vw, 60px);
}

/* dark, for viewers whose OS asks for it (unless they picked light) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:      #0D0D12;
    --paper-2:    #16161E;
    --paper-3:    #1D1D27;
    --ink:        #F4F4F7;
    --ink-soft:   #B9B9C6;
    --quiet:      #858594;
    --line:       #292935;
    --line-soft:  #202029;

    --blue:       #6C82FF;
    --blue-text:  #94A4FF;
    --coral:      #FF7050;
    --coral-text: #FF9276;
    --lime:       #CBFF57;
    --lime-text:  #D9FF86;

    --hero-bg:    #14185C;
    --hero-ink:   #FFFFFF;
    --accent-ink: #0D0D12;
    --shadow: 0 30px 60px -40px rgba(0, 0, 0, .9);
  }
}

/* dark, chosen explicitly */
:root[data-theme="dark"] {
  --paper:      #0D0D12;
  --paper-2:    #16161E;
  --paper-3:    #1D1D27;
  --ink:        #F4F4F7;
  --ink-soft:   #B9B9C6;
  --quiet:      #858594;
  --line:       #292935;
  --line-soft:  #202029;

  --blue:       #6C82FF;
  --blue-text:  #94A4FF;
  --coral:      #FF7050;
  --coral-text: #FF9276;
  --lime:       #CBFF57;
  --lime-text:  #D9FF86;

  --hero-bg:    #14185C;
  --hero-ink:   #FFFFFF;
  --accent-ink: #0D0D12;
  --shadow: 0 30px 60px -40px rgba(0, 0, 0, .9);
}

/* which accent is live — swapped by script as sections scroll past */
body[data-accent-active="blue"]  { --accent: var(--blue);  --accent-text: var(--blue-text); }
body[data-accent-active="coral"] { --accent: var(--coral); --accent-text: var(--coral-text); }
body[data-accent-active="lime"]  { --accent: var(--lime);  --accent-text: var(--lime-text); }
body[data-accent-active="lime"]  { --accent-ink: #111116; }

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background .5s ease;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

h1, h2, h3 { margin: 0; text-wrap: balance; }

.mono {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 90;
  background: var(--ink); color: var(--paper);
  padding: 12px 18px; font-family: var(--mono); font-size: .8rem;
}
.skip:focus { left: 12px; top: 12px; }

/* ---------- progress ----------------------------------------------------- */
.progress { position: fixed; inset: 0 0 auto 0; height: 4px; z-index: 80; }
.progress span { display: block; height: 100%; width: 0%; background: var(--accent); transition: background .5s ease; }

/* ---------- custom cursor (hover devices only) --------------------------- */
.cursor {
  position: fixed; top: 0; left: 0; z-index: 85;
  width: 26px; height: 26px; margin: -13px 0 0 -13px;
  border: 2px solid var(--accent); border-radius: 50%;
  pointer-events: none; opacity: 0;
  transition: opacity .25s ease, transform .12s ease, background .2s ease;
  mix-blend-mode: difference;
}
.cursor.is-on { opacity: .9; }
.cursor.is-big { transform: scale(2.1); background: var(--accent); }
@media (hover: none), (prefers-reduced-motion: reduce) { .cursor { display: none; } }

/* ---------- top bar ------------------------------------------------------ */
.bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 70;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 16px var(--pad);
  transition: background .3s ease, border-color .3s ease, padding .3s ease;
  border-bottom: 1px solid transparent;
}
.bar.is-stuck {
  background: var(--paper); /* fallback for browsers without color-mix() */
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
  padding-block: 10px;
}

.mark {
  font-family: var(--display); font-weight: 700; font-size: 1.35rem;
  letter-spacing: .01em; text-transform: uppercase; text-decoration: none;
  line-height: 1; display: grid; gap: 2px; color: var(--hero-ink);
  transition: color .3s ease;
}
.mark em {
  font-family: var(--mono); font-style: normal; font-size: .58rem;
  letter-spacing: .22em; opacity: .8; text-transform: uppercase;
}
.bar.is-stuck .mark { color: var(--ink); }

.bar-actions { display: flex; align-items: center; gap: 10px; }

/* ---------- bottom dock nav ---------------------------------------------- */
.dock {
  position: fixed; z-index: 70; bottom: 16px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 2px; padding: 6px;
  max-width: calc(100vw - 24px); overflow-x: auto;
  scrollbar-width: none; -ms-overflow-style: none;
  background: var(--paper-2); /* fallback for browsers without color-mix() */
  background: color-mix(in srgb, var(--paper-2) 90%, transparent);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line); border-radius: 999px;
  box-shadow: var(--shadow);
}
.dock::-webkit-scrollbar { display: none; }
.dock a {
  padding: 8px 15px; border-radius: 999px; text-decoration: none;
  font-family: var(--mono); font-size: .66rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--quiet); white-space: nowrap;
  transition: color .2s ease, background .2s ease;
}
.dock a:hover { color: var(--ink); }
.dock a.is-active { background: var(--accent); color: var(--accent-ink); }

/* ---------- buttons ------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 24px; border-radius: 999px; cursor: pointer;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .12em;
  text-transform: uppercase; text-decoration: none; border: 2px solid transparent;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  will-change: transform;
}
.btn-solid { background: var(--hero-ink); color: var(--hero-bg); }
.btn-solid:hover { background: var(--lime); color: #111116; }
.btn-line { border-color: currentColor; color: var(--hero-ink); }
.btn-line:hover { background: var(--hero-ink); color: var(--hero-bg); }
.btn-ink {
  background: var(--hero-ink); color: var(--hero-bg);
  padding: 10px 18px; font-size: .66rem;
}
.bar.is-stuck .btn-ink { background: var(--ink); color: var(--paper); }

/* contact section sits on paper, so its buttons flip to ink */
.contact .btn-solid { background: var(--ink); color: var(--paper); }
.contact .btn-solid:hover { background: var(--accent); color: var(--accent-ink); }
.contact .btn-line { color: var(--ink); }
.contact .btn-line:hover { background: var(--ink); color: var(--paper); }

.icon-btn {
  width: 40px; height: 40px; display: grid; place-items: center; cursor: pointer;
  border: 2px solid currentColor; border-radius: 999px;
  background: transparent; color: var(--hero-ink);
  transition: color .2s ease, background .2s ease;
}
.bar.is-stuck .icon-btn { color: var(--ink); }
.icon-btn:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.icon-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.icon-btn .i-moon { display: block; }
.icon-btn .i-sun { display: none; }
:root[data-theme="dark"] .icon-btn .i-moon { display: none; }
:root[data-theme="dark"] .icon-btn .i-sun { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .icon-btn .i-moon { display: none; }
  :root:not([data-theme="light"]) .icon-btn .i-sun { display: block; }
}

/* ---------- hero --------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--hero-bg); color: var(--hero-ink);
  min-height: min(86vh, 760px);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: clamp(110px, 16vh, 180px) var(--pad) clamp(46px, 7vh, 74px);
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-inner { position: relative; z-index: 1; width: 100%; max-width: var(--wrap); margin-inline: auto; }

.kicker {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .24em;
  text-transform: uppercase; margin: 0 0 clamp(16px, 3vw, 26px);
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
}
.kicker span { opacity: .55; }

.mega {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(2.5rem, 12.5vw, 11rem);
  line-height: .84; letter-spacing: -.01em; text-transform: uppercase;
  display: grid; margin: 0 0 clamp(28px, 5vw, 48px);
  overflow-wrap: anywhere;
}
.mega > span { display: block; }
.mega > span:nth-child(2) { padding-left: .12em; opacity: .62; }
.mega > span:nth-child(3) { color: var(--lime); }

.hero-foot {
  display: grid; gap: clamp(22px, 4vw, 44px);
  align-items: end; grid-template-columns: 1fr;
}
@media (min-width: 900px) { .hero-foot { grid-template-columns: minmax(0, 1fr) auto; } }
.hero-blurb { margin: 0; font-size: clamp(1rem, 1.5vw, 1.15rem); max-width: 48ch; font-weight: 300; }
.hero-blurb b { font-weight: 600; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; }

.scroll-hint {
  position: relative; z-index: 1; margin: clamp(30px, 6vh, 56px) auto 0;
  width: 100%; max-width: var(--wrap);
  font-family: var(--mono); font-size: .6rem; letter-spacing: .3em;
  text-transform: uppercase; opacity: .7;
  display: flex; align-items: center; gap: 12px;
}
.scroll-hint span {
  width: 46px; height: 1px; background: currentColor; transform-origin: left;
  animation: sweep 2.6s ease-in-out infinite;
}
@keyframes sweep { 0%, 100% { transform: scaleX(.35); } 50% { transform: scaleX(1); } }

/* ---------- ticker ------------------------------------------------------- */
.ticker {
  background: var(--ink); color: var(--paper);
  padding: 14px 0; overflow: hidden; border-block: 1px solid var(--ink);
}
.ticker-track {
  display: flex; gap: 26px; width: max-content;
  font-family: var(--display); font-weight: 600; font-size: clamp(1.3rem, 3vw, 2rem);
  text-transform: uppercase; letter-spacing: .01em;
  animation: marquee 42s linear infinite;
}
.ticker-track .sep { color: var(--accent); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- blocks ------------------------------------------------------- */
.block {
  width: 100%; max-width: var(--wrap); margin-inline: auto;
  padding: clamp(64px, 10vw, 128px) var(--pad);
}
.block + .block { border-top: 1px solid var(--line-soft); }

.block-head { display: flex; align-items: center; gap: clamp(16px, 3vw, 30px); margin-bottom: clamp(30px, 5vw, 54px); }
.big {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: .9; text-transform: uppercase; letter-spacing: -.005em;
  color: var(--ink);
}
.rule { flex: 1; height: 6px; background: var(--accent); transition: background .5s ease; }

/* about ------------------------------------------------------------------ */
.about-grid { display: grid; gap: clamp(30px, 5vw, 56px); }
@media (min-width: 960px) { .about-grid { grid-template-columns: minmax(0, 1.45fr) minmax(280px, 1fr); } }
.about-copy > * + * { margin-top: 18px; }
.about-copy p { margin: 0; color: var(--ink-soft); max-width: 60ch; }
.about-copy b { color: var(--ink); font-weight: 600; }
.big-para {
  font-size: clamp(1.3rem, 2.6vw, 1.9rem) !important;
  line-height: 1.28; font-weight: 300; color: var(--ink) !important;
  letter-spacing: -.015em; max-width: 34ch !important;
}

.stats { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 520px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.stats li { background: var(--paper); padding: 20px; display: grid; gap: 2px; }
.stats b {
  font-family: var(--display); font-weight: 800; line-height: .9;
  font-size: clamp(2.4rem, 5vw, 3.4rem); color: var(--accent-text);
  font-variant-numeric: tabular-nums; transition: color .5s ease;
}
.stats span { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--quiet); }

/* work ------------------------------------------------------------------- */
.job { display: grid; gap: 22px; }
@media (min-width: 860px) { .job { grid-template-columns: 150px minmax(0, 1fr); gap: 40px; } }
.job-when { color: var(--quiet); margin: 0; line-height: 1.9; }
@media (min-width: 860px) { .job-side { position: sticky; top: 100px; align-self: start; } }

.job + .job {
  margin-top: clamp(40px, 6vw, 70px);
  padding-top: clamp(36px, 5vw, 60px);
  border-top: 1px solid var(--line-soft);
}

/* live badge on the role he's in right now */
.now {
  display: inline-flex; align-items: center; gap: 9px;
  color: var(--accent-text); margin: 0 0 12px; letter-spacing: .18em;
  transition: color .5s ease;
}
.now::before {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent); animation: pulse 2.2s ease-in-out infinite;
  transition: background .5s ease;
}
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(.7); } }

.job-main h3 { font-family: var(--display); font-weight: 700; font-size: clamp(1.9rem, 4.4vw, 3rem); line-height: .95; text-transform: uppercase; }
.job-org { margin: 8px 0 0; font-family: var(--mono); font-size: .78rem; letter-spacing: .08em; color: var(--accent-text); text-transform: uppercase; transition: color .5s ease; }
.job-org .sep2 { opacity: .4; }
.job-intro { margin: 20px 0 0; color: var(--ink-soft); max-width: 60ch; }

.wins { list-style: none; margin: 30px 0 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line-soft); }
.wins li {
  position: relative;
  border-bottom: 1px solid var(--line-soft);
  padding: 14px 14px 14px 28px; color: var(--ink-soft); font-size: .97rem;
  transition: padding-left .2s ease, background .2s ease;
}
.wins li::before {
  content: ""; position: absolute; left: 2px; top: 1.35em;
  width: 10px; height: 10px; background: var(--accent);
  transition: background .5s ease, transform .2s ease;
}
.wins li:hover { background: var(--paper-3); padding-left: 36px; }
.wins li:hover::before { transform: rotate(45deg); }
.wins b { color: var(--ink); font-weight: 600; }

.tag-rows { display: grid; gap: 26px; margin-top: 34px; }
@media (min-width: 760px) { .tag-rows { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 36px; } }
.tag-label { color: var(--quiet); margin: 0 0 12px; }

.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .04em;
  padding: 7px 13px; border: 1px solid var(--line); border-radius: 999px;
  color: var(--ink-soft); background: var(--paper-2);
}
.tags-solid li { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); transition: background .5s ease; }
.tags-quiet li { background: transparent; color: var(--quiet); }

.earlier { margin-top: clamp(38px, 6vw, 60px); border-top: 1px solid var(--line); padding-top: 20px; }
summary { cursor: pointer; list-style: none; display: inline-flex; align-items: center; gap: 12px; color: var(--quiet); }
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; font-family: var(--mono); color: var(--accent-text);
  font-size: 1.1rem; line-height: 1;
}
details[open] > summary::after { content: "–"; }
summary:hover { color: var(--ink); }

.earlier-list { list-style: none; margin: 22px 0 0; padding: 0; }
.earlier-list li {
  display: grid; gap: 2px 20px; padding: 13px 0;
  border-bottom: 1px solid var(--line-soft); align-items: baseline;
}
@media (min-width: 780px) { .earlier-list li { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; } }
.earlier-list b { font-weight: 600; }
.earlier-list span:not(.mono) { color: var(--quiet); font-size: .92rem; }
.earlier-list .mono { color: var(--ink-soft); font-size: .62rem; }

/* skills ----------------------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.filter {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; padding: 9px 16px; cursor: pointer;
  border: 1px solid var(--line); border-radius: 999px;
  background: transparent; color: var(--quiet);
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}
.filter:hover { color: var(--ink); border-color: var(--ink); }
.filter.is-on { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.cloud { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.cloud li {
  font-family: var(--display); font-weight: 600; text-transform: uppercase;
  font-size: clamp(1.05rem, 2.4vw, 1.7rem); line-height: 1;
  padding: 12px 18px; border: 2px solid var(--line);
  color: var(--ink); background: var(--paper-2);
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.cloud li:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); transform: translateY(-3px) rotate(-1.2deg); }
.cloud li.is-hidden { display: none; }
.count { color: var(--quiet); margin: 20px 0 0; }

/* projects --------------------------------------------------------------- */
.proj-grid { display: grid; gap: 20px; }
@media (min-width: 880px) { .proj-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.proj {
  background: var(--paper-2); border: 1px solid var(--line);
  border-top: 6px solid var(--accent);
  padding: clamp(22px, 3.4vw, 32px);
  display: flex; flex-direction: column; gap: 14px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .5s ease;
}
.proj:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.proj-when { color: var(--quiet); margin: 0; }
.proj h3 { font-family: var(--display); font-weight: 700; font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1; text-transform: uppercase; }
.proj p { margin: 0; color: var(--ink-soft); font-size: .96rem; }
.proj .tags { margin-top: auto; }
.proj-org { color: var(--quiet); margin: 0; }

/* study ------------------------------------------------------------------ */
.edu { list-style: none; margin: 0; padding: 0; }
.edu > li {
  display: grid; gap: 6px 34px; padding: 26px 0;
  border-bottom: 1px solid var(--line-soft);
}
@media (min-width: 780px) { .edu > li { grid-template-columns: 140px minmax(0, 1fr); } }
.edu-when { color: var(--quiet); margin: 0; padding-top: 6px; }
.edu h3 { font-family: var(--display); font-weight: 700; font-size: clamp(1.35rem, 2.8vw, 1.9rem); line-height: 1.05; text-transform: uppercase; }
.edu-org { margin: 8px 0 0; color: var(--ink-soft); font-size: .95rem; }
.edu-org b { color: var(--accent-text); font-weight: 600; transition: color .5s ease; }
.quiet { color: var(--quiet); display: block; font-size: .9rem; }
.edu details { margin-top: 14px; }
.edu details .tags { margin-top: 14px; }

.extras { display: grid; gap: 30px; margin-top: clamp(36px, 5vw, 56px); }
@media (min-width: 900px) { .extras { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); } }
.extras > div:first-child { grid-row: span 2; }

/* contact ---------------------------------------------------------------- */
.contact {
  border-top: 1px solid var(--line-soft);
  padding: clamp(70px, 11vw, 140px) var(--pad);
  background: var(--paper); /* fallback for browsers without color-mix() */
  background:
    radial-gradient(90% 120% at 100% 0%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
    var(--paper);
  transition: background .5s ease;
}
.contact-inner { width: 100%; max-width: var(--wrap); margin-inline: auto; }
.contact .kicker { color: var(--quiet); }
.mega-2 { color: var(--ink); font-size: clamp(2.5rem, 11.5vw, 8.5rem); }

/* narrow phones: keep the fixed bar to one tidy line */
@media (max-width: 560px) {
  .bar { padding-inline: 18px; }
  .mark { font-size: 1.05rem; }
  .btn-ink { padding: 9px 13px; font-size: .58rem; }
  .icon-btn { width: 36px; height: 36px; }
  .bar-actions { gap: 8px; }
}
.mega-2 > span:nth-child(2) { color: var(--accent-text); opacity: 1; padding-left: 0; transition: color .5s ease; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* footer ----------------------------------------------------------------- */
.foot {
  border-top: 1px solid var(--line);
  padding: 26px var(--pad) 90px;
  display: flex; flex-wrap: wrap; gap: 10px 26px;
  align-items: center; justify-content: space-between;
  color: var(--quiet);
  max-width: var(--wrap); margin-inline: auto;
}
.foot a { text-decoration: none; }
.foot a:hover { color: var(--ink); }

/* toast ------------------------------------------------------------------ */
.toast {
  position: fixed; left: 50%; bottom: 80px; z-index: 88;
  transform: translate(-50%, 16px);
  background: var(--ink); color: var(--paper);
  border-radius: 999px; padding: 13px 22px;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase; opacity: 0; pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* reveal ----------------------------------------------------------------- */
html.anim [data-reveal] { opacity: 0; transform: translateY(22px); }
html.anim [data-reveal].is-in {
  opacity: 1; transform: none;
  transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .25, 1);
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track, .scroll-hint span, .now::before { animation: none; }
  .proj:hover, .cloud li:hover { transform: none; }
  html.anim [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  .bar, .dock, .progress, .toast, .cursor, .ticker, .hero-canvas, .scroll-hint, .filters, .hero-cta, .contact-actions { display: none !important; }
  body { background: #fff; color: #000; }
  .hero { background: #fff; color: #000; min-height: 0; padding-top: 20px; }
}