/*
  Legenda
  1. Tokeny: kolory zakreślaczy, jasny / ciemny / systemowy
  2. Baza i typografia
  3. Nagłówek i stopka
  4. Hero na kratce
  5. Sekcje: każda ma swój kolor zakreślacza (--c)
  6. Projekty, listy, umiejętności, oś czasu
  7. Kontakt i formularze
  8. Asystent AI
  9. Responsywność i ruch
*/

/* 1. Tokeny */
:root {
  --paper: #f4f6fb;
  --surface: #ffffff;
  --ink: #12162b;
  --muted: #545c73;
  --faint: #878fa6;
  --rule: #d6dbe7;
  --grid: rgba(51, 70, 255, 0.08);
  --accent: #3346ff;
  --accent-strong: #2233d6;
  --accent-soft: rgba(51, 70, 255, 0.1);
  --ok: #138a55;
  --warn: #b26b00;
  --bad: #d23a3a;
  --focus: rgba(51, 70, 255, 0.5);
  --on-accent: #ffffff;

  /* Zakreślacze: pełny kolor (naklejki, cienie) i "marker" pod tekstem */
  --hl-yellow: #ffe24d;
  --hl-pink: #ff8fcf;
  --hl-green: #6ee7b7;
  --hl-blue: #8cc8ff;
  --hl-orange: #ffb56b;
  --hl-violet: #c4b2ff;
  --mark-yellow: #ffe24d;
  --mark-pink: #ffb3de;
  --mark-green: #a4f2d1;
  --mark-blue: #b7dcff;
  --mark-orange: #ffd0a1;
  --mark-violet: #dcd1ff;
  --shadow-ink: var(--ink);

  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-mono: "Fragment Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --step--1: 0.8125rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.75rem;
  --step-3: clamp(2.4rem, 1.4rem + 4vw, 4.4rem);

  --page: 72rem;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 2.5rem);
  --label-col: 12rem;
  --c: var(--hl-yellow);
  --m: var(--mark-yellow);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0d1020;
    --surface: #151a31;
    --ink: #eef1ff;
    --muted: #aab1cc;
    --faint: #7a82a1;
    --rule: #2a3152;
    --grid: rgba(140, 160, 255, 0.08);
    --accent: #8f9dff;
    --accent-strong: #b3bcff;
    --accent-soft: rgba(143, 157, 255, 0.14);
    --ok: #5ee0a4;
    --warn: #f0b24f;
    --bad: #ff8577;
    --focus: rgba(143, 157, 255, 0.6);
    --on-accent: #0d1020;
    --hl-yellow: #ffe45e;
    --hl-pink: #ff8fd0;
    --hl-green: #63e6b0;
    --hl-blue: #7cc0ff;
    --hl-orange: #ffae5c;
    --hl-violet: #b9a5ff;
    --mark-yellow: rgba(255, 228, 94, 0.3);
    --mark-pink: rgba(255, 143, 208, 0.3);
    --mark-green: rgba(99, 230, 176, 0.28);
    --mark-blue: rgba(124, 192, 255, 0.3);
    --mark-orange: rgba(255, 174, 92, 0.3);
    --mark-violet: rgba(185, 165, 255, 0.3);
    --shadow-ink: #000000;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --paper: #0d1020;
  --surface: #151a31;
  --ink: #eef1ff;
  --muted: #aab1cc;
  --faint: #7a82a1;
  --rule: #2a3152;
  --grid: rgba(140, 160, 255, 0.08);
  --accent: #8f9dff;
  --accent-strong: #b3bcff;
  --accent-soft: rgba(143, 157, 255, 0.14);
  --ok: #5ee0a4;
  --warn: #f0b24f;
  --bad: #ff8577;
  --focus: rgba(143, 157, 255, 0.6);
  --on-accent: #0d1020;
  --hl-yellow: #ffe45e;
  --hl-pink: #ff8fd0;
  --hl-green: #63e6b0;
  --hl-blue: #7cc0ff;
  --hl-orange: #ffae5c;
  --hl-violet: #b9a5ff;
  --mark-yellow: rgba(255, 228, 94, 0.3);
  --mark-pink: rgba(255, 143, 208, 0.3);
  --mark-green: rgba(99, 230, 176, 0.28);
  --mark-blue: rgba(124, 192, 255, 0.3);
  --mark-orange: rgba(255, 174, 92, 0.3);
  --mark-violet: rgba(185, 165, 255, 0.3);
  --shadow-ink: #000000;
  color-scheme: dark;
}

.c-yellow { --c: var(--hl-yellow); --m: var(--mark-yellow); }
.c-pink { --c: var(--hl-pink); --m: var(--mark-pink); }
.c-green { --c: var(--hl-green); --m: var(--mark-green); }
.c-blue { --c: var(--hl-blue); --m: var(--mark-blue); }
.c-orange { --c: var(--hl-orange); --m: var(--mark-orange); }
.c-violet { --c: var(--hl-violet); --m: var(--mark-violet); }

/* 2. Baza i typografia */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Atrybut hidden musi wygrywać z display: flex/grid ustawionym na komponentach */
[hidden] {
  display: none !important;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 120ms ease, text-decoration-color 120ms ease;
}

a:hover {
  color: var(--accent-strong);
}

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

::selection {
  background: var(--mark-yellow);
  color: var(--ink);
}

/* Zakreślenie jak flamastrem: lekko nierówne krawędzie, zawija się z tekstem */
.hl {
  color: inherit;
  padding: 0 0.12em;
  margin: 0 -0.04em;
  background: linear-gradient(100deg, transparent 0.4em, var(--m) 0.5em, var(--m) calc(100% - 0.5em), transparent calc(100% - 0.4em)),
    linear-gradient(var(--m), var(--m));
  background-size: 100% 100%, calc(100% - 0.6em) 100%;
  background-position: 0 0, 0.3em 0;
  background-repeat: no-repeat;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.mono {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.01em;
}

.muted {
  color: var(--muted);
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: var(--gutter);
  top: 0.75rem;
  z-index: 10;
  padding: 0.5rem 0.75rem;
  background: var(--surface);
  color: var(--ink);
  border: 2px solid var(--ink);
}

.wrap {
  width: 100%;
  max-width: var(--page);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Przyciski jak naklejki: gruba ramka i przesunięty cień */
.button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.68rem 1.1rem;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 0.9375rem;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 3px 3px 0 var(--shadow-ink);
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.button:hover {
  color: var(--on-accent);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--shadow-ink);
}

.button:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--shadow-ink);
}

.button.ghost {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--c);
}

.button.ghost:hover {
  color: var(--ink);
  box-shadow: 5px 5px 0 var(--c);
}

.button.danger,
.button.danger:hover {
  background: var(--bad);
  color: #ffffff;
}

.button.sun {
  background: var(--hl-yellow);
  color: #12162b;
}

.button[disabled] {
  opacity: 0.55;
  cursor: progress;
}

/* 3. Nagłówek i stopka */
.site-header {
  border-bottom: 2px solid var(--ink);
  background: var(--surface);
}

.site-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-block: 0.8rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.0625rem;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover {
  color: var(--ink);
}

.swatches {
  display: inline-grid;
  grid-template-columns: repeat(2, 0.5rem);
  gap: 2px;
}

.swatches i {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 2px;
  background: var(--hl-yellow);
}

.swatches i:nth-child(2) { background: var(--hl-pink); }
.swatches i:nth-child(3) { background: var(--hl-blue); }
.swatches i:nth-child(4) { background: var(--hl-green); }

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.25rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
}

.nav > a {
  color: var(--ink);
  text-decoration: none;
  padding: 0.2rem 0.35rem;
  border-radius: 4px;
}

.nav > a:hover {
  background: var(--mark-blue);
}

.nav > a[aria-current="page"] {
  background: var(--mark-yellow);
}

.nav-tools {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: var(--step--1);
}

.nav-tools a,
.nav-tools button {
  color: var(--muted);
  text-decoration: none;
  border: 0;
  background: none;
  padding: 0.25rem 0;
  font: inherit;
  cursor: pointer;
}

.nav-tools a[aria-current="true"] {
  color: var(--ink);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--hl-pink);
  text-decoration-thickness: 3px;
  text-underline-offset: 0.3em;
}

.nav-tools a:hover,
.nav-tools button:hover {
  color: var(--ink);
}

.nav-tools .sep {
  color: var(--faint);
}

.site-footer {
  margin-top: 4rem;
  border-top: 2px solid var(--ink);
  background: var(--surface);
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: -8px 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--hl-yellow) 0 20%, var(--hl-pink) 20% 40%, var(--hl-blue) 40% 60%, var(--hl-green) 60% 80%, var(--hl-orange) 80% 100%);
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-block: 1.5rem 2.5rem;
  color: var(--muted);
}

.site-footer a {
  color: var(--muted);
}

/* 4. Hero na kratce (oczko 22 px) */
.hero {
  position: relative;
  border-bottom: 2px solid var(--ink);
  background-color: var(--paper);
  background-image: linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
  background-position: -1px -1px;
  overflow: hidden;
}

.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: 2.5rem 4rem;
  padding-block: clamp(2.5rem, 1.5rem + 4vw, 5rem);
  align-items: center;
}

.hero-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: #12162b;
  background: var(--hl-pink);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
  margin-bottom: 1.25rem;
  transform: rotate(-1.5deg);
}

.hero h1 {
  font-size: var(--step-3);
  font-weight: 800;
  font-stretch: 118%;
  letter-spacing: -0.025em;
  line-height: 1.02;
}

.hero h1 .hl {
  --m: var(--mark-yellow);
}

.hero-lead {
  margin-top: 1.5rem;
  max-width: 38rem;
  font-size: var(--step-1);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.1rem;
  align-items: center;
  margin-top: 1.75rem;
}

.facts-card {
  --c: var(--hl-blue);
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 12px;
  padding: 1.25rem 1.4rem 1.1rem;
  box-shadow: 8px 8px 0 var(--c);
  transform: rotate(0.8deg);
}

.facts-card h2 {
  display: inline-block;
  font-size: var(--step--1);
  font-family: var(--font-mono);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #12162b;
  background: var(--hl-blue);
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.facts {
  margin: 0;
  display: grid;
}

.facts > div {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 0.55rem;
  border-top: 1px dashed var(--rule);
}

.facts dt {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--muted);
  padding-top: 0.2rem;
}

.facts dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.45;
}

.asof {
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--faint);
}

/* 5. Sekcje z etykietą w lewej kolumnie */
.section {
  border-bottom: 2px solid var(--ink);
}

.section:nth-of-type(even) {
  background: var(--surface);
}

.section > .wrap {
  display: grid;
  grid-template-columns: var(--label-col) minmax(0, 1fr);
  gap: 1.5rem 3rem;
  padding-block: clamp(2.25rem, 1.5rem + 2.5vw, 3.75rem);
}

.section-label {
  position: sticky;
  top: 1.5rem;
  align-self: start;
  display: grid;
  justify-items: start;
  gap: 0.45rem;
}

.section-label h2 {
  font-size: var(--step-2);
  font-stretch: 112%;
  font-weight: 800;
}

.section-label .note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem 3rem;
}

.col h3 {
  font-size: var(--step-0);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.lines {
  list-style: none;
  margin: 0;
  padding: 0;
}

.lines li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.4rem;
  border-top: 1px dashed var(--rule);
  line-height: 1.5;
}

.lines li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 2px;
  background: var(--c);
  border: 1.5px solid var(--ink);
}

.lines li:last-child {
  border-bottom: 1px dashed var(--rule);
}

/* 6. Projekty */
.projects {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
}

.project {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.25rem 1.35rem 1.35rem;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 12px;
  box-shadow: 7px 7px 0 var(--c);
  position: relative;
}

.project::before {
  content: "";
  position: absolute;
  inset: -2px -2px auto -2px;
  height: 10px;
  background: var(--c);
  border: 2px solid var(--ink);
  border-radius: 12px 12px 0 0;
}

.project-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-top: 0.4rem;
}

.project h3 {
  font-size: var(--step-2);
  font-stretch: 112%;
  font-weight: 800;
}

.project .details {
  color: var(--muted);
  font-size: 0.9375rem;
}

.project-meta {
  margin-top: auto;
  padding-top: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--muted);
}

.project-link {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  background: var(--m);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}

.project-link:hover {
  color: var(--ink);
  text-decoration: underline;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #12162b;
  white-space: nowrap;
  padding: 0.2rem 0.6rem;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: var(--hl-yellow);
}

.status::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #12162b;
}

.status.live { background: var(--hl-green); }
.status.stable { background: var(--hl-blue); }
.status.dev,
.status.experiment { background: var(--hl-yellow); }
.status.paused { background: var(--hl-orange); }
.status.archived {
  background: transparent;
  color: var(--muted);
}

.status.archived::before {
  background: currentColor;
}

.status.live::before {
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  50% {
    opacity: 0.35;
  }
}

/* Umiejętności: zwykły tekst, bez kafelków */
.skill-groups {
  display: grid;
  margin: 0;
}

.skill-groups > div {
  display: grid;
  grid-template-columns: 12rem minmax(0, 1fr);
  gap: 0.4rem 1.5rem;
  padding-block: 0.8rem;
  border-top: 1px dashed var(--rule);
}

.skill-groups > div:last-child {
  border-bottom: 1px dashed var(--rule);
}

.skill-groups dt {
  font-family: var(--font-display);
  font-weight: 700;
}

.skill-groups dt span {
  background: var(--m);
  padding: 0 0.25rem;
  border-radius: 3px;
}

.skill-groups dd {
  margin: 0;
  line-height: 1.55;
}

.work {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem 3rem;
}

.work h3 {
  font-size: var(--step-0);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.work-intro {
  font-size: var(--step-1);
  line-height: 1.5;
}

/* Oś czasu: prawdziwa sekwencja, więc data w kolumnie */
.log {
  list-style: none;
  margin: 0;
  padding: 0;
}

.log li {
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  gap: 1.25rem;
  padding-block: 0.7rem;
  border-top: 1px dashed var(--rule);
  align-items: baseline;
}

.log li:last-child {
  border-bottom: 1px dashed var(--rule);
}

.log time {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: #12162b;
  font-variant-numeric: tabular-nums;
  background: var(--c);
  padding: 0.05rem 0.45rem;
  border-radius: 4px;
}

.log li:nth-child(5n + 1) time { background: var(--hl-yellow); }
.log li:nth-child(5n + 2) time { background: var(--hl-pink); }
.log li:nth-child(5n + 3) time { background: var(--hl-blue); }
.log li:nth-child(5n + 4) time { background: var(--hl-green); }
.log li:nth-child(5n + 5) time { background: var(--hl-orange); }

.links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.links-row .button.ghost:nth-of-type(2) { --c: var(--hl-pink); }
.links-row .button.ghost:nth-of-type(3) { --c: var(--hl-orange); }
.links-row .button.ghost:nth-of-type(4) { --c: var(--hl-blue); }

/* 7. Kontakt i formularze */
.page-head .wrap {
  padding-block: clamp(2.5rem, 1.5rem + 4vw, 4.5rem) 2rem;
}

.page-head h1 {
  font-size: var(--step-3);
  font-weight: 800;
  font-stretch: 118%;
  letter-spacing: -0.025em;
}

.page-head p {
  margin-top: 1rem;
  max-width: 38rem;
  font-size: var(--step-1);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 2.5rem 4rem;
  padding-block: 2.5rem 1rem;
}

.contact-aside {
  display: grid;
  align-content: start;
  gap: 1.5rem;
}

.contact-aside h2,
.form-card h2 {
  font-size: var(--step-1);
  margin-bottom: 0.5rem;
}

.email-link {
  font-family: var(--font-mono);
  font-size: var(--step-0);
  word-break: break-all;
  color: var(--ink);
  background: var(--mark-yellow);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  text-decoration: none;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tags li {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  padding: 0.2rem 0.6rem;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  color: #12162b;
  background: var(--hl-blue);
}

.tags li:nth-child(4n + 2) { background: var(--hl-pink); }
.tags li:nth-child(4n + 3) { background: var(--hl-green); }
.tags li:nth-child(4n + 4) { background: var(--hl-yellow); }

.form-card {
  --c: var(--hl-green);
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 12px;
  padding: clamp(1.25rem, 1rem + 1vw, 2rem);
  box-shadow: 8px 8px 0 var(--c);
}

.form {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--rule);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--faint);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 3px 3px 0 var(--hl-blue);
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
}

.form-status {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--muted);
}

.form-status.ok {
  color: var(--ok);
}

.form-status.error {
  color: var(--bad);
}

.small {
  font-size: 0.875rem;
}

.prose {
  display: grid;
  gap: 1rem;
  max-width: 42rem;
}

/* 8. Asystent AI */
.chat {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

.chat-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.05rem;
  border: 2px solid #12162b;
  border-radius: 999px;
  background: var(--hl-yellow);
  color: #12162b;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  box-shadow: 4px 4px 0 #12162b;
  transition: transform 120ms ease, box-shadow 120ms ease;
}

.chat-toggle:hover {
  transform: translate(-1px, -1px);
  box-shadow: 6px 6px 0 #12162b;
}

.chat.open .chat-toggle {
  display: none;
}

.chat-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--hl-pink);
  border: 1.5px solid #12162b;
  animation: pulse 1.8s ease-in-out infinite;
}

.chat-panel {
  width: min(24rem, calc(100vw - 2rem));
  height: min(36rem, calc(100vh - 2rem - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)));
  display: flex;
  flex-direction: column;
  background: var(--surface);
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 14px;
  box-shadow: 8px 8px 0 var(--hl-violet);
  overflow: hidden;
}

.chat-panel[hidden] {
  display: none;
}

.chat-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border-bottom: 2px solid var(--ink);
  background: var(--hl-violet);
  color: #12162b;
}

.chat-head strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
}

.chat-head .mono {
  font-size: 0.75rem;
  color: #12162b;
  opacity: 0.8;
}

.chat-close {
  border: 0;
  background: none;
  color: #12162b;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.25rem;
}

.chat-log {
  flex: 1;
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  overscroll-behavior: contain;
  background-color: var(--paper);
  background-image: linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
}

.chat-msg {
  max-width: 88%;
  font-size: 0.9375rem;
  line-height: 1.45;
}

.chat-msg p {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.chat-msg.assistant,
.chat-msg.admin {
  align-self: flex-start;
  padding: 0.55rem 0.75rem;
  background: var(--surface);
  border: 1.5px solid var(--ink);
  border-radius: 4px 14px 14px 14px;
}

.chat-msg.admin {
  background: var(--mark-green);
}

.chat-msg.user {
  align-self: flex-end;
  padding: 0.55rem 0.75rem;
  background: var(--accent);
  color: var(--on-accent);
  border: 1.5px solid var(--ink);
  border-radius: 14px 4px 14px 14px;
}

.chat-msg.event {
  align-self: center;
  max-width: 100%;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.chat-msg.typing {
  animation: pulse 1.2s ease-in-out infinite;
}

.chat-who {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.chat-suggest {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.75rem 1rem 0;
  background: var(--paper);
}

.chat-suggest[hidden] {
  display: none;
}

.chat-suggest button {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: #12162b;
  background: var(--hl-yellow);
  border: 1.5px solid #12162b;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  cursor: pointer;
}

.chat-suggest button:nth-child(2) { background: var(--hl-green); }
.chat-suggest button:nth-child(3) { background: var(--hl-blue); }

.chat-suggest button:hover {
  box-shadow: 2px 2px 0 #12162b;
}

.chat-form {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-top: 2px solid var(--ink);
}

.chat-form textarea {
  flex: 1;
  min-height: 2.6rem;
  max-height: 8.75rem;
  resize: none;
  font-size: 0.9375rem;
  line-height: 1.4;
}

.chat-form .button {
  padding: 0.6rem 0.9rem;
}

.chat-note {
  padding: 0 1rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.chat-note a {
  color: var(--muted);
}

/* 9. Responsywność i ruch */
@media (max-width: 900px) {
  .hero .wrap,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .facts-card {
    transform: none;
  }

  .section > .wrap {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .section-label {
    position: static;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.25rem 1rem;
  }

  .columns,
  .projects,
  .work {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .skill-groups > div,
  .log li,
  .facts > div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .project {
    box-shadow: 5px 5px 0 var(--c);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}