/* =========================================
   1. ZMIENNE (KOLORY I WYMIARY)
   ========================================= */
:root {
  --bg: #f5f6f4;
  --paper: #fff;
  --ink: #171a18;
  --muted: #68706b;
  --line: #dfe3df;
  --accent: #0d6b4d;
  --accent2: #dff1e9;
  --max: 1180px;
}

/* =========================================
   2. BAZA I RESET
   ========================================= */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  transition: background 0.45s, color 0.45s;
}

a {
  color: inherit;
}

h1 {
  font-size: clamp(68px, 10vw, 132px);
  line-height: 0.84;
  letter-spacing: -0.08em;
  margin: 22px 0 30px;
}

h1 span {
  color: var(--accent);
}

h2 {
  font-size: clamp(35px, 4vw, 57px);
  line-height: 1;
  letter-spacing: -0.05em;
  margin: 0;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  font: 14px/1.8 ui-monospace, monospace;
}

/* =========================================
   3. NAGŁÓWEK I NAWIGACJA
   ========================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 72px;
  padding: 0 max(20px, calc((100vw - var(--max)) / 2));
  display: flex;
  align-items: center;
  gap: 28px;
  background: rgba(245, 246, 244, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  font-weight: 900;
  text-decoration: none;
  font-size: 25px;
  letter-spacing: -0.08em;
  margin-right: auto;
}

.site-header nav {
  display: flex;
  gap: 22px;
}

.site-header nav a {
  font-size: 13px;
  text-decoration: none;
  color: var(--muted);
}

.site-header nav a:hover {
  color: var(--accent);
}

/* =========================================
   4. PRZYCISKI I MODE SWITCH
   ========================================= */
.mode-switch {
  display: flex;
  border: 1px solid var(--line);
  padding: 3px;
  background: var(--paper);
}

.mode-btn {
  border: 0;
  background: transparent;
  padding: 7px 9px;
  font: 700 10px ui-monospace, monospace;
  cursor: pointer;
  color: var(--muted);
}

.mode-btn.active {
  background: var(--ink);
  color: #fff;
}

.actions {
  display: flex;
  gap: 12px;
  margin-top: 30px;
}

.button {
  padding: 11px 17px;
  border: 1px solid var(--ink);
  text-decoration: none;
  font-weight: 800;
}

.button.primary {
  background: var(--ink);
  color: #fff;
}

.button.secondary {
  background: transparent;
}

/* =========================================
   5. UKŁAD STRONY (LAYOUT)
   ========================================= */
.hero, .section {
  max-width: var(--max);
  margin: auto;
}

.hero {
  min-height: calc(100vh - 72px);
  padding: 90px 20px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 70px;
  align-items: center;
}

.hero-sub {
  font-size: 19px;
  color: var(--muted);
  max-width: 650px;
}

.eyebrow {
  font: 800 11px ui-monospace, monospace;
  letter-spacing: 0.15em;
  color: var(--accent);
}

.section {
  padding: 100px 20px;
  border-top: 1px solid var(--line);
}

.section-label {
  font: 800 11px ui-monospace, monospace;
  letter-spacing: 0.15em;
  color: var(--accent);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin: 30px 0 38px;
}

.section-heading a {
  color: var(--accent);
  font-weight: 800;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  margin-top: 35px;
}

.body-copy {
  color: var(--muted);
  font-size: 17px;
}

.body-copy a {
  color: var(--accent);
  font-weight: 800;
}

/* =========================================
   6. KOMPONENTY (KARTY, SKILLS, TIMELINE)
   ========================================= */
.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.project-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 26px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
}

.project-card.featured {
  border-color: #acd1bd;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font: 10px ui-monospace, monospace;
  color: var(--muted);
}

.project-card h3 {
  font-size: 28px;
  letter-spacing: -0.04em;
  margin: 42px 0 10px;
}

.project-card p {
  color: var(--muted);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.tags span {
  font: 10px ui-monospace, monospace;
  background: var(--accent2);
  padding: 5px 7px;
}

.card-links {
  display: flex;
  gap: 18px;
  margin-top: auto;
  padding-top: 22px;
  font-size: 13px;
  font-weight: 800;
}

.card-links a:first-child {
  color: var(--accent);
}

.timeline article {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.timeline article > span, 
.education span {
  font: 12px ui-monospace, monospace;
  color: var(--accent);
}

.timeline h3 {
  margin: 0;
}

.timeline p {
  margin: 5px 0;
  color: var(--muted);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  margin-top: 35px;
}

.skills-grid > div {
  background: var(--bg);
  padding: 23px;
}

.skills-grid h3 {
  margin-top: 0;
}

.skills-grid p {
  color: var(--muted);
  font-size: 13px;
}

.education > div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 15px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.education p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
}

.contact h2 {
  margin-top: 24px;
}

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

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 28px;
}

.contact-links a {
  font-weight: 800;
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
}

footer {
  max-width: var(--max);
  margin: auto;
  border-top: 1px solid var(--line);
  padding: 28px 20px 45px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 11px;
}

/* =========================================
   7. TERMINAL (POWERSHELL)
   ========================================= */
.terminal {
  background-color: #012456;
  color: #cccccc;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.terminal-top {
  background-color: #1a1b1c;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid #333;
}

.terminal-title {
  color: #cccccc;
  font: 13px 'Segoe UI', system-ui, sans-serif;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ps-icon {
  color: #4da6ff;
  font-weight: bold;
}

.terminal-controls {
  display: flex;
  gap: 16px;
  color: #888;
  font-size: 14px;
  font-weight: bold;
}

.terminal-controls span {
  cursor: pointer;
  transition: color 0.2s ease;
}

.terminal-controls span:hover {
  color: #fff;
}

.terminal pre {
  margin: 0;
  padding: 20px;
  font: 14px/1.8 Consolas, 'Courier New', monospace;
}

/* Kolorowanie składni PSReadLine */
.ps-cmd { color: #ffffa6; }
.ps-var { color: #9cdcfe; }


/* =========================================
   8. TRYB GAMEDEV (DARK MODE)
   ========================================= */
.game-only, .game-content {
  display: none;
}

.game-mode {
  --bg: #050706;
  --paper: #0c100e;
  --ink: #dce9df;
  --muted: #718177;
  --line: #1d2b22;
  --accent: #73ff9f;
  --accent2: #0d2b1a;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.game-mode .site-header {
  background: #050706dd;
  border-color: var(--line);
}

.game-mode .site-header nav a {
  color: var(--muted);
}

.game-mode .brand {
  color: var(--accent);
}

.game-mode .mode-switch {
  background: #090d0a;
  border-color: var(--line);
}

.game-mode .mode-btn {
  color: var(--muted);
}

.game-mode .mode-btn.active {
  background: var(--accent);
  color: #041008;
}

.game-mode .software-only,
.game-mode .software-content {
  display: none !important;
}

.game-mode .game-only, 
.game-mode .game-content {
  display: block;
}

.game-mode .hero {
  grid-template-columns: 1fr 1fr; /* Prawa kolumna jest teraz elastyczna i szersza */
}

.game-mode .eyebrow {
  color: var(--accent);
}

.glitch-title {
  position: relative;
  color: var(--accent);
  text-shadow: 2px 0 #ff2d75, -2px 0 #00e5ff;
  animation: glitch 3s infinite;
}

.debug-hud {
  background: rgba(10, 15, 12, 0.85);
  border: 1px solid var(--accent);
  border-radius: 8px; 
  box-shadow: 0 0 15px rgba(115, 255, 159, 0.1);
  color: var(--accent);
  padding: 0;
  overflow: hidden;
}

.hud-header {
  background: var(--accent2);
  color: var(--accent);
  font: bold 10px ui-monospace, monospace;
  padding: 6px 12px;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--line);
}

.hud-metrics {
  display: flex;
  gap: 20px;
  padding: 12px;
  border-bottom: 1px dashed var(--line);
  font-size: 11px;
}

.hud-val {
  color: #fff;
  font-weight: bold;
}

.hud-ok {
  color: #fff;
}

.hud-log pre {
  padding: 12px;
  margin: 0;
  font: 12px/1.8 ui-monospace, monospace;
  color: var(--muted);
}

.hud-log code {
  text-shadow: 0 0 5px rgba(115, 255, 159, 0.2);
}

.game-section {
  max-width: var(--max);
  margin: auto;
  padding: 90px 20px;
  border-top: 1px solid var(--line);
}

.game-label {
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 0.14em;
  margin-bottom: 25px;
}

.game-section h2 {
  font-size: clamp(40px, 7vw, 85px);
  color: var(--accent);
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  margin-top: 40px;
}

.game-grid article {
  background: var(--bg);
  padding: 26px;
  min-height: 260px;
}

.game-grid article > span {
  color: var(--accent);
  font-size: 12px;
}

.game-grid h3 {
  font-size: 25px;
  letter-spacing: -0.05em;
}

.game-grid p {
  color: var(--muted);
  font: 13px/1.7 system-ui, sans-serif;
}

.game-grid a {
  color: var(--accent);
  font-size: 11px;
  text-decoration: none;
}

.game-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.game-skills span {
  border: 1px solid var(--line);
  padding: 12px 15px;
  color: var(--accent);
}

.game-activity p {
  max-width: 700px;
  color: var(--muted);
  font-family: system-ui, sans-serif;
}

.game-mode footer {
  border-color: var(--line);
  color: var(--muted);
}


/* =========================================
   WYGLĄD EDYTORA KODU (VS CODE STYLE)
   ========================================= */
.code-editor {
  background: #1e1e1e;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
}

.editor-top {
  display: flex;
  justify-content: space-between;
  background: #252526;
  border-bottom: 1px solid #111;
  align-items: center;
  padding-right: 16px;
}

.editor-tabs {
  display: flex;
}

.tab {
  padding: 8px 12px; /* Mniejsze marginesy zakładek */
  font: 11px system-ui, sans-serif; /* Mniejsza czcionka zakładek */
  color: #858585;
  cursor: pointer;
  background: #2d2d2d;
  border-right: 1px solid #1e1e1e;
}

.active-tab {
  background: #1e1e1e;
  color: #569cd6;
  border-top: 2px solid #569cd6;
}

.editor-actions {
  color: #858585;
  font-size: 14px;
  display: flex;
  gap: 16px;
}

.editor-actions span {
  cursor: pointer;
  transition: color 0.2s;
}

.editor-actions span:hover {
  color: #d4d4d4;
}

.editor-body {
  display: flex;
  background: #1e1e1e;
}

.line-numbers {
  padding: 16px 10px 16px 12px;
  color: #555;
  text-align: right;
  font: 11px/1.4 Consolas, 'Courier New', monospace; /* Zmiana na 1.4 */
  user-select: none;
  border-right: 1px solid #333;
  display: flex;
  flex-direction: column;
}

.code-editor pre {
  padding: 16px;
  margin: 0;
  font: 11px/1.4 Consolas, 'Courier New', monospace; /* Zmiana na 1.4 */
  color: #d4d4d4;
  overflow-x: auto;
  white-space: pre; 
}

/* Kolorowanie składni (C# Dark Theme) */
.ce-kw { color: #569cd6; font-weight: bold; }    /* Słowa kluczowe (using, public, itp.) */
.ce-type { color: #4ec9b0; }                     /* Klasy i typy (MonoBehaviour) */
.ce-method { color: #dcdcaa; }                   /* Metody (Start, LogEvent) */
.ce-str { color: #ce9178; }                      /* Stringi */
.ce-num { color: #b5cea8; }                      /* Liczby */
.ce-comment { color: #6a9955; font-style: italic; } /* Komentarze */



/* =========================================
   9. ANIMACJE
   ========================================= */
@keyframes glitch {
  0%, 88%, 100% { transform: none; }
  90% { transform: translate(2px, -1px); }
  92% { transform: translate(-2px, 1px); }
  94% { transform: none; }
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.blink {
  animation: blink 1s infinite;
}

.cursor-block {
  display: inline-block;
  width: 0.55em;
  height: 1.1em;
  background-color: #eeeeee;
  vertical-align: text-bottom;
  animation: blink 1.2s infinite;
}

/* Drobna korekta dla kursora w jasnym trybie, jeśli zajdzie potrzeba */
.software-mode .cursor-block {
  background-color: #cccccc;
}

/* =========================================
   10. MEDIA QUERIES (RWD)
   ========================================= */
@media (max-width: 850px) {
  .site-header nav {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-top: 65px;
  }
  .terminal, .debug-hud {
    display: none;
  }
  .two-col, .project-grid {
    grid-template-columns: 1fr;
  }
  .skills-grid {
    grid-template-columns: 1fr 1fr;
  }
  .game-grid {
    grid-template-columns: 1fr;
  }
  .game-mode .hero {
  grid-template-columns: 1fr 380px;
}
  .timeline article {
    grid-template-columns: 1fr;
  }
  footer {
    display: block;
  }
  footer span {
    display: block;
    margin-bottom: 8px;
  }
}

@media (max-width: 520px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }
  .mode-btn {
    padding: 6px 5px;
  }
  .hero, .section {
    padding-left: 18px;
    padding-right: 18px;
  }
  h1 {
    font-size: 70px;
  }
  .section-heading {
    display: block;
  }
  .section-heading a {
    display: block;
    margin-top: 15px;
  }
}